Clay’s Corner for August 2012

By Clay Freinwald SBE Seattle Chapter 16Featuring News, Rumors and Views From Usually Reliable and Irrefutable Sources

Clay’s Corner for August 2012

The big story in July had to be the tragedy in Aurora, Colorado.  It was interesting to watch all the networks scramble to cover the story….Hopefully we won’t have another one of these.

August has some special meaning for me as it was back on August 1, 1961 that I got my first full-time job in Broadcasting….Looking in the mirror I can understand that this was 51 years ago.   I would have never dreamed that I would still be at it in 2012.   Wished I’d kept that 49 Ford however.

On July 28th – Many members and friends of Chapter 16 again gathered in the ‘backyard’ of KOMO-AM on Vashon Island for the annual SBE Picnic.    Again our thanks to Tim Moore and the crew at KOMO for opening the door to their historic facility and providing a great place for our event.  Thanks also to Shannon Nichols and BSW for again sponsoring this event.   The day started with overcast conditions and drizzle….By the time the first burgers were coming off the grill, the sun was winning the battle.

Did everyone get the EAS Equipment connected to the FEMA/IPAWS Server?   There have been a few wrinkles.   Our State EAS Remailer has been a wonderful tool with this change, especially having as subscribers the major manufacturers that have been quick to offer help. A big thank you goes out to Lowell Kiesow of KPLU for his tireless work of aiding those needing

Help.    By now everyone should have their EAS equipment connected to TWO CAP Servers- FEMA/IPAW – AND – The Washington State MyStateUSA system.    If you don’t – contact Lowell at KPLU (253-535-8758) for assistance.    Before I leave the topic of EAS – Remember that ALL your legacy Monitoring Assignments remain a requirement…These new CAP systems are – in addition to – what you have  been doing.

Weather across the country has been hot and dry with a lot of records set.  So how bad is it?

Water rationing is the law in many areas.   It’s been reported that ‘lawn painting’ is being done in some areas.  Then there is the stress caused to the power grids and, of course.  Let’s not forget the huge wind-storm that caused a massive power outage leaving many who can’t fathom being without A/C….in the heat.  That wind-storm and resulting power failures showed just how frail cell-phones really are.  (The Nisqually quake here proved that to many of us here years ago).  Broadcasting – again- came through and demonstrated how it can rise to the occasion.  Pretty hard to beat point-multi-point distribution systems.   Those that have been calling for having FM radios in cellphones were eager to tell all – See what I mean!

I heard a story on NPR where they interviewed a person that was sick and tired of the heat etc. and was moving to Portland.   This is a real reversal as most folks would never even consider moving to the PNW because they know – it rains ALL the time.    If the truth about our weather gets out we could be in real trouble, especially in light of the new determination that Seattle has the 4th worst traffic in the country.

Here in Western Washington we are enjoying (?) a relatively cool summer.   One thing that was quite unusual was several days of thunderstorms and a zillion lightning strikes.   KGY in Olympia apparently got hit with damage to their main transmitter, have not heard about anything else getting zapped.    Was certainly interesting watching the weather radar and seeing weather coming our way in reverse, i.e., over the Cascades from the East.

We recently lost a historic Seattle TV personality with the passing of Chris Wedes, aka, JP Patches.   He passed on July 22nd after a long battle with cancer.   Thinking about this a bit you need to understand that a huge number of people that never saw, or perhaps heard of JP Patches, Captain Puget, Stan Boreson or Brakeman Bill.   The thought of a major TV station doing programming aimed at children in the middle of the afternoon is complete foreign to them.

At this writing the Olympics are underway in the UK….The Internet is playing a major role this time with many watching the games – Live as opposed being delayed and broadcast at a time more suited for domestic program schedules.  This effort has taken the NBC effort to new levels.

The following picture is of the recently refurbished transmitter building for KVTI in Lakewood.

Hard to believe it’s the same place.   All new metal exterior, porches etc.   The 90.9 station is being operated cooperatively by CPTC and WSU’s Northwest Public Radio.   The red-stuff in the foreground is part of the Lakes High School new athletic field, immediately adjacent to the transmitter facility.

It happens now and then….In this case the Navy is suspected of being the cause of malfunctioning garage doors at a submarine base in Groton, CT.   Apparently, due to their low power, garage door opener transmitters don’t need a license.  Refreshing that the problem is not being caused by Amateur Radio or Broadcast operations.

I know, I’ve been saying this for a long time….But the Tribune bankruptcy could be coming to an end, with it could come the sale of its newspaper and flagship station, WGN, in Chicago.    Tribune, of course, owns 2 TV’s in Seattle.

For years it’s been suspected by the tin-foil-hat crowd that broadcast transmitters or power lines cause cancer.    Now a new study puts ‘light’ on a new suspect – CFL’s….Yep those curled up florescent light emitting devices .    Reportedly the Phosphor coatings on the bulbs wear off thereby causing them to leak high levels of UVC and UVA.   The study noted that old fashioned, power wasting and heat generating light bulbs are safe.

Recent studies have pointed out the aging of broadcast engineers.   Our industry appears to be much like Amateur Radio – Lots of Gray and White hair in our ranks.    Peters Almanac has a saying that appears to fit this situation “Early to bed and early to rise — till you get enough money to do otherwise.”    For the Senior Engineers out there – Think of it this way – You are not an old ____, elderly or a senior – You are just chronologically experienced

Being an official senior….I can’t help from noticing a recent ad in the newspaper for the “McIntosh 50th  Anniversary Edition Gold MC275 Vacuum Tube Power Amplifier” …Something to keep the house nice and warm on these summer days.   Sounds like back to the future to me.

The FCC is out with FY2012 Regulatory Fees for TV stations and wouldn’t you know it…the Commish had determine the amount paid should be based on the stations virtual channel and not the ‘real’ channel they occupy, even if that channel is in the higher end of the UHF band.  I guess that’s logical?

Can you believe that it’s time again for the NAB to call for papers for the next show in ‘Vegas?

In the event you have not marked your calendar, it’s April 6-11, 2013.  The deadline is Oct 19.

91.7, KXOT is now silent, in fact, they are officially silent as of June 29th    My memory of 91.7 goes back to when the station was operating as KTOY from a tower on top of Tacoma Vocational School at 11th and Yakima.  One morning, after a Pacific storm raked the area, that tower ended up lying across 11th street.   The stations transmitter was then moved to Indian Hill using the old KLAY-FM Transmitter and the call letters were changed to KBTC (as in Bates Technical College)    Later, after changing hands, the station made a number of upgrades and became KXOT and was operated by KUOW for some time.     Not sure what will happen to the station, or the plans to move to Gold Mountain.   Not often an FM goes dark in this market, NCE or Commercial.

A couple of names come to mind when I think of 91.7…..  One of the instructors at KTOY there was another broadcast legend in our area, Chuck Ellsworth. Chuck started 102.9 in Centralia (as KGME) that later became KELA-FM and is now known as KNBQ operated by Clear Channel and running the same programming as KJR-AM.   The other name, Terry Denbrook.  Terry spent many hours keeping KXOT on the air from Indian Hill.    Oh yes, one more thing about Indian Hill – that tower was used by KMO-AM prior to the 1360 AM moving to Browns Point.  It was erected in 1973….I know, I was there….and so was a very young Tom Pierson.

July 14th, about 11 AM, WA2MN was on the air on 42.8 (Megacycles) from the Armstrong tower in Alpine, NJ.   Very cool that the Major is still remembered in this way.
This past winter saw the broadcast site at South Mountain (West of Shelton) again sustained damage due to falling ice.    The following picture shows a damaged dish antenna belonging to KDDS.   Note how the feed is bent downward.    This cost the RSL about 20 db.

Speaking of South Mountain.   This site is about to become home to a third FM station with the addition of KANY on 93.7.   The station will operate with 33 kW at 677 Meters AAT using a directional antenna.   The City of License is Montesano, near Aberdeen.

Copper theft is a huge problem for many.    The following signs, on a government installation that’s been the victim of this activity is fighting back…Here are a couple of signs showing how they are dealing with the issue –

 

This month our Seattle SBE Chapter, working with one of our local utilities, Puget Sound Energy, will have a program dealing with this issue.   Watch the SBE-16 Remailer as well as Web-Site for more info.

On topic of copper theft – This just in from Kent Randles of Entercom-Portland

Some low-lifes broke into the old round green 1080 transmitter building last night.  There were not a lot of things worth stealing, since almost everything of use has been moved to the new site next door, but they were after anything of value, especially copper.

The obvious items of value were a small Honda portable generator and a Vertex UHF mobile 2-way radio.  For some reason they decided to take a big old Tek scope.  However, one of them knew enough to take the two sets of tubes to my Raytheon RA-1000 which I had been storing there.  A copy of the manual was in the tube box.  One set was wrapped in newspaper, but the other set was new in boxes.

So keep a look out for a group of the following tubes:
833A
813
845
807
6J7
6J5
If you come across any of the items above and think they may have been stolen, please call or text me at 503-544-4289.

Sirius XM keeps growing with almost 30 million subscribers.   Can’t help but reflect on those that said this was a venture that was sure to fail.  Flush with cash the Sat-Broadcaster has announced they are going to be retiring $186 Million in Debt – Early.   Considering the economic climate the last few years for many firms, this is certainly a bright spot.

The July 8th Seattle Times NW Magazine had a picture in their Then and Now section that caused quite a buzz.   Shown was a staff picture of KRAB (Now KNDD).   Shown in the picture is a considerably younger Ben Dawson.

Another wonderful quote – If it weren’t for Philo T. Farnsworth, inventor of television, we’d still be eating frozen radio dinners.  – Johnny Carson

If you are an Amateur Radio buff, or perhaps an electronic experimenter –The Radio Club of Tacoma is putting on its annual Electronic Flea Market – Date is August 11th at Bethel Junior High in Spanaway…For more info, check out Hamfest@W7DK.org

Here in Seattle we know well what it means for a print publication to go on line – Now comes news that Newsweek Magazine may be near doing the same thing.   Makes me wonder if the term  – News Stand –is going to be a short-timer ?

Many stations have been thinking about sustainability and have looked for ways to reduce their energy or carbon footprint.  In one case, which still causes me to smile….a, very non-technical person on the staff who was given the task to lead the charge, asked me to compare the energy use of the stations transmitter compared to a Ford Explorer, he then asked me if the transmitter could be converted to solar power.   Looking at this another way, why not push for greater receiver sensitivity so that broadcasters could turn the power down?   Next time you are faced with those that are looking for energy conservation toss this item their way….It’s been estimated that a single Google search takes about as much power as turning on and off a 60 wall light bulb for 17 seconds.   Explain to them how much power server farms consume and suggest they should be concerned about how much energy they waste surfing the web.

Got a note from old friend John Franz who used to work in this market – Happy to share –

It is with excitement that I tell you that I have accepted the Director of Engineering position with Max Media Montana. I plan to report to work in Missoula some time next week. MMM operates a HUB in Missoula pushing 12 streams (ABC on .1 and FOX on .2) to 6 stations and a stand alone NBC with 2 streams in Billings. Because of the topology of the state, MMM also operates translators and supports community translators in just about every habitable valley in the state. They also serve areas in Wyoming. It a different model than in most markets where all you have to do is feed the cable

Mt Rushmore Broadcasting in Wyoming has set some sort of record with a total of almost 70 Grand in FCC files…All related to lack of the required paperwork filed with the FCC for their STL’s.    It’s not unusual for some small broadcasters to make STL changes without going thru the required steps; in this case, the FCC has come down hard.  Perhaps causing others to scramble to make sure that their systems are operating within the Commission’s Rules.

And…The FCC has not forgotten about CB Radio…especially when a CB’er causes interference to fire department radio communications.    Refusing to let the FCC inspect his station didn’t help his case either.   So….Mr. Jones in Merced California has been fined $7,000

Before I end this month’s column…A big thank you for permitting me to chair the Seattle Chapter of SBE these past two years.    I will still be around one more year on the Board of Directors.  I’m excited about the direction of our Chapters new leadership and wish them the best.

That’s it for this month – Enjoy the rest of summer !

Clay Freinwald, K7CR, CPBE

The KE0VH Hamshack for August 2012

Jack Roland KEØVH@q.com

Jack Roland KEØVH@q.com

The KE0VH Hamshack will return next month!

Random Radio Thoughts – July 2012

Cris Alexander, CPBE, AMD, DRB Crawford Broadcasting Company

The FCC EAS CAP deadline is now in the rearview mirror.

It’s amazing to me as I read the trade press how many stations waited until the last minute to order CAP-compliant EAS equipment. Of course they are finding out that there is a backlog of orders and it may be several weeks until those units are shipped. I’ve read on various list servers advice on how to deal with FCC inspectors should they happen to come by before the CAP-compliant equipment arrives and is installed, measures such as keeping documentation of the equipment order at the control point. And not surprisingly I have read other reports that say the FCC won’t be giving any breaks in such cases, documentation or no. And who can blame them? We have had almost two full years to deal with this! My company had everything installed and working before the first deadline, and I know a lot of others took care of this months ago.

It wouldn’t surprise me one bit if the Enforcement Bureau didn’t make an inspection sweep of stations this month or next to check for EAS CAP compliance. I remember past deadlines and the sweeps that followed those. In the summer of 1990, when the NRSC-2 standard became law, the FCC made a sweep looking for the required NRSC audio filters. I think it was 1996 when the Part 17 Antenna Structure Registration rules became law, and the FCC subsequently made a sweep of tower sites looking for the proper posting of ASR signage. And then again in 1997, when the EAS system replaced the EBS system, the FCC made a sweep looking for EAS equipment in stations. Since this seems to be a pattern, forewarned is forearmed; we should probably expect a visit in the coming months.

Despite having CAP-capable equipment installed since December of 2011, it was still a bit of a last-minute scramble for the stations in our company to get firmware updates installed and the units properly polling the IPAWS server. But it did work and we immediately began receiving daily weekly tests from that server (FEMA was sending “weekly” tests on a daily basis through the first week in July so that stations could confirm proper operation as they installed, updated and configured their equipment). It will be interesting to see what the routine is in terms of CAP tests going forward.

Wildfires

June was a very challenging month as we all, to one degree or another, dealt with record heat, wildfires and smoke/ash. Buckhorn Mountain was perhaps the broadcast site that was most affected. While the site itself was mostly untouched by fire, power to the site was lost early on in the High Park fire, and the generator either didn’t start or ran out of fuel, taking several stations, including KUNC, KJAC, KYEN, KGCO, KXGR and a couple of translators, off the air for the duration. Some stations scrambled to temporarily relocate to other sites, but others remained off the air until either power was restored or the generator came back on line.

 

 

 

 

 

 

 

 

 

 

 

 

 

But just because the fire did not burn the building doesn’t mean there wasn’t fire damage at the site. There was evidently tremendous heat coming up the slope behind the building (west). That heat melted the KGCO Andrew Ku-band dish, melted the jackets on the L-band and control cables and melted the deicer control. Even the “Andrew Flash” decal was melted off the face of the dish. The EMF Broadcasting folks had to replace the dish and all to restore the satellite feed to the station.

Air conditioners were strained pretty hard from the 105-degree heat along the Front Range. Two of the units in our stations failed at various times and had to be serviced. The one unit that seemed to weather the heat the best was the new (last summer) BreezeAir high-tech evaporative cooler at KLZ. That unit was pumping ice-cold air into the building even on the hottest afternoons, and it’s no wonder… I saw the dew point on a couple of those days down in negative territory, -27 degrees F in one instance! There’s a lot to be said for evaporative cooling in our usually arid climate, but since most transmitter sites do not have water, it’s probably not an option except in a very few cases.

As things wind down with the big fires of June along the Front Range, we all need to recognize that the danger is far from over. The “dog days of summer” have yet to arrive, and once the monsoonal flow is gone, I suspect we’ll be back in the same situation – maybe worse if we get good rains in July and early August and the grass/brush grows up.

As I have visited our various sites in recent weeks, I have thought about how easy it would be for a fire to start and sweep through those sites. A passing train, for example, might easily spark a grass fire along the right of way out by Barr Lake and the westerly winds would drive that fire right through the KLTT antenna site. The fences and exposed parts of the electrical, control, transmission and sample lines to the towers would be vulnerable to fire/heat damage. I suspect the same is true at many other sites, AM and FM, in the area.

All of that points to the need to take extraordinary brush clearance measures this summer. Keep the grass and weeds cut all the way to the ground with a good-sized buffer zone around tower base fences, doghouses, ATUs, transmitter buildings, generators and generator fuel tanks. Think about what would happen if a fire were to come through. If there is very little standing fuel available, your chances of escaping damage are good.

During the Catalina Island fire of 2007, the blaze swept through our transmitter site but didn’t damage anything at all with the exception of a single fence post. The fire went through the site in about five minutes but found no standing fuels because our chief engineer had maintained his clearances around the towers and any flammable structures or improvements. The one fence post that we did lose was the victim of an airborne ember that landed on top of the post many hours after the fire passed the site. It smoldered for a couple of days without anyone noticing before it finally burst into flame.

Let’s all hope that the second half of the summer (and the second half of the Rockies’ season!!) is better than the first!

If you have news to share with the Rocky Mountain radio engineering community, drop me an email at crisa@crawfordbroadcasting.com.

The KE0VH Hamshack for July 2012

Jack Roland KEØVH@q.com

Jack Roland KEØVH@q.com

The latter part of May and all of June have been very busy months for me, so that is why I didn’t post an article last month.  As of this writing I will be on the NEW job as the Denver based Colorado Engineer for the KLOVE facilities here.  I am very sorry to be leaving my wonderful boss and crew in Colorado Springs at the Salem Communications facilities there, but God has called me on to new things in a very amazing and I still can’t quite believe it way.  I will now be covering all of Colorado and some of Nebraska, Wyoming, and New Mexico looking after the EMF/Klove transmitters and facilities.  I am very excited and looking forward to many new explorations and adventures!  And I will have the Icom 706MK2G installed in the new company truck totally ready for some hamming on the road too!

The KLOVE NOC in Rocklin California, looking after 700 or so sites across the entire country!

Many have contacted me over the first part of July of course about the Waldo Canyon fire in the Colorado Springs area and have been concerned for the many who have lost homes on the NW side of the city, plus asking about how my Salem facilities were effected.  There was no problem for our stations there, as we are located just to the EAST of I-25, on the north side of Woodmen Drive there.  BUT, the evacuations all happened just on the west side of I-25.  Here is a map of the main fire boundaries during the evening of Tuesday, June 26th when it was just obliterating neighborhoods on the west side.

                                                 

I took this picture of KMGH-7 off our TV during this evening.   Also, a video was put together from a vantage point NE of Colorado Springs showing a time lapse over several days of the fire.  It is absolutely fascinating but really frightening at the same time.  Fortunately as of this writing the fire is contained and no one else is in danger, but as the news has pointed out, “Colorado is burning”, with many fires statewide.  We are most definitely praying for rain!

See the video at : http://www.youtube.com/watch?v=ZBA7eHY022k

The High Park fire west of Fort Collins was still burning at the same time.  One of the Klove facilities are located on top in the old ATT bunker building meant to survive even a bomb blast if needed back in the Cold War days.  But the fire burnt up and over the mountain, with many of the facilities there off air for several days until it cooled down enough for people to get up safely.  My co-worker Butch, Alan from EMF/Klove in Rocklin, and the new Denver area tech Patrick went up to check the Klove transmitter there, and while there was no trouble with the transmitter, the satellite dish behind the building indeed suffered some heat damage, take a look at what the heat did to the coax feeding the LNB there.

You can see how the outer jacket of the coax melted down in a curve off the cable.  Amazing picture!

Don’t forget our SBE hamnet is happening still the 1st Saturday of the month as always.  Details on how to join us are at www.qsl.net/ke0vh/SBEhamnet.

More to come next month!

73’ de KE0VH

Clay’s Corner for July 2012

By Clay Freinwald SBE Seattle Chapter 16Featuring News, Rumors and Views From Usually Reliable and Irrefutable Sources

Met Park Sells    The Metropolitan Park buildings have sold (again) for $210 Megabucks to Brookfield Office Properties of New York.    Met Park West houses Entercom’s radio operations.   The Seattle times called the buildings ‘Twin Toasters’….hmmm sounds like a name change to me, I always called them, especially the West Tower, the ‘Spam Can’.   Then there is the Amazon where they are going to build some 3.3 million square feet of office space in a series of new 38 story buildings not far away.   At least they are thinking of a good name …..Rufus 2.0.  Reportedly the name of a Corgi that used to come to work with an employee..  Gotta love Seattle.

Not often I write about any programming….However, I must mention how much I am going to miss Car-Talk.   The news that the ‘brothers’ are going to hang it up is a bit hard to take.   C.T. is heard locally on KUOW, KPLU and the stations of NWPR.     They plan on airing re-runs, so at least we will still be able to get our dose of weekend yucks.

In previous columns I have written about how the Seattle area ranks in various categories…Tyrone Beason wrote in the June 3rd issue of The Seattle Times magazine how one way to look at things is the number of patents issued to people and companies in a region.   Interestingly, Seattle ranks #2, second only to the Bay Area in this category…Pretty impressive when you consider the population in that region of California is twice that of Seattle.  Adding to that stat. is the growth rate of new patents by area.   Between 2006 and 2010 the number of patents issues in the Bay Area increased by 26% while that category grew by 79% here.    What does all that prove?  Perhaps it has something to do with our climate?…Plenty of indoor time to think and create? ….Or perhaps the per capita consumption of coffee?  Or (long shot here) the quality of our local Radio and TV programming?    Nice thought – now go out and invent something and patent it!

Quoting Richard Johnson –  Sometimes I don’t get it right because I have been taught wrong.

We all understand the competitive situation between commercial broadcasters, however not much is written about how this situation is alive and well in the non-commercial world…

On the TV side,  KBTC, operating out of the former KSTW facility in Tacoma, not only operates KBTC from the former KCPQ (KTVW) Site in the north end of Tacoma (RF Channel 28) but they also operate from the KZJO Tower on Capitol Hill, which just happens to be across the street from KCTS.   Bates Technical College, in addition to KBTC, operates KCKA

Some of our areas NCE Radio Stations often carry similar programming, for example –KUOW from the KCTS tower on Capitol Hill, KVTI from Lakewood (SW of Tacoma) and KPLU from West Tiger Mt

‘Oddio’  – A term used to describe the electrical characteristics of strange and unusual sounds.

One of the two major cable companies in lower BC have stopped carrying FM Radio stations.    In this case, a few Seattle stations are no longer available, via cable, in these areas.  This usually generates complaints from listeners to these stations asking that they do something.   Likely the reason that Cable has, over the years, been dropping carriage of radio stations is that there is little incentive for them to do so.  Radio stations don’t pay cable systems for carriage, and cable companies don’t charge their subscribers for doing so.   Radio stations on cable will likely be another item added to the dust pile of history.

Fisher has been granted a minor change for their KPLZ-FM (101.5).  From the looks of the FCC data, they are going to move their operation back to their own tower on Cougar and away from the Ratelco combiner and master antenna.  Rumor also has it that Fisher is about the pull the trigger on their option to purchase what is known as KOMO-FM operating from South Mountain on 97.7.   In a related move, the Tukwila/South Center area is now served with an on-channel booster on 97.7.   How it gets there is interesting.  97.7 is received in Auburn and re-transmitted on 93.7 to the booster in Tukwila.    Interesting to put your radio in scan and have it stop on 93.7 and the RDS display KOMO-FM.   A good deal of the work to make this happen can be credited to Jim Dalke.

Tim Schall recently posted this comment on the SBE-16 Remailer –

Got a kick out the piece of junk mail from ‘Spotify’ (An internet provider of music programming….) today that said, “Have you heard?  Free mobile radio has arrived!”  I thought, “Wow, really?  I’m supposed to be paying someone for that AM/FM thing in my dash?”

This is right in there with those that are amazed to find out that milk comes from a cow or that you can get – free- TV through the use of an ancient device known as an antenna.

The FCC has been sent back to the drawing board when it comes to Indecency by a recent Supreme Court ruling.    Apparently the airing of visual or verbal ‘malfunctions’ are now OK.   Just don’t stage them.   How this will turn out will be anyone’s guess.

I have to admit that after 25, or so, years of writing the column I have become increasingly interested in our language and, occasionally, will be compelled to write about it.   A few years ago I wrote about the ‘F’ and ‘PH’ situation.    Recently I have been pondering the L – As in what the L.     Let me explain.

Who in the world determined that we should have the letter L in a world and not pronounce it?  Here are some examples

Why is it HALF and not HAFF?

Why is it SALVE and not SAVVE (As in Savvy)

Why is it HALVES and not HAVZ?

Or CALVES and not CAVZ

Of course there is SALMON…Pronounced SAMON (Unless you are from the South)

HD Radio continues to gain with HD Radio coming standard on 14 new models from nine different makes of vehicles and optional on many more.  The totals are more impressive with now 28 car-makers offering HD in 140 models.    This should take the wind out of the sails of those broadcasters that have been holding back awaiting the day when there receivers out there.   Granted, it will take some time for these new vehicles to take the place of the millions that are stuck with analog equipment.   To be honest, I am somewhat caught in the middle with an HD radio in my Truck and an analog in my car.   When driving the truck I sure don’t miss the multipath and distortion.

Another positive move for the digital radio system is the announcement this past month that HD Radio is on the air in the Dominican Republic.  Interesting that some stations are going on the air, immediately, with HD2 and HD3 programming.

The FCC is going after a couple of broadcasters for tower light infractions….

WNLA, an AM in Miss. is on the hook for about 14 Grand.   Apparently last November they were inspected and, among other issues, the tower lights were not functioning.   The folks at the studio were very helpful and explained to the inspector that they knew about the outage.  Then there is the case of 3 towers in San Souci, S.C.  In this case the station said they knew their tower lights were not working and submitted the reason was ‘negligible gross revenues’ , i.e., they claimed they could not afford the repairs.  Reportedly they will be paying $1000 on top of the cost of getting those lights back on.

The FCC has proposed a 15 Grand fine for the operator of a pirate radio station in Miami.   Like a lot of these un-licensed stations they don’t try and hide their operation and operate Web Sites to promote their stations.   89.1 is now silent.

It’s congratulations time as the winners of the 2012 National Edward R Murrow awards were announced…

On the national level/networks –

Overall Excellence, TV – NBC News ….Radio – CBS Radio News

Here’s a look at how local facilities performed –

Video Continuing Coverage – KING-TV – Seattle

Video News Documentary –   KING-TV – Seattle

Website – mynorthwest.com – KIRO- Radio- Seattle

The FCC has announced the end of analog milestone with the announcement that cable systems no longer have to carry stations in digital and analog, however, if this could be revisited if there is a public outcry.   The impact of this decision will be interesting to watch as many subscribers have a mixture of types of cable boxes.

The effort by the FCC to put their public files on-line is being supported by many broadcast groups, including some that operate stations in Seattle like Cox and Belo.  If you recall we had a Chapter 16 program last year on this topic.    It appears likely that radio will follow in the future.

I spoke with Nick Winter recently and am happy to report that he is doing well recovering from his recent stroke and hopes to be back to work at KPLU in the next couple of weeks.

Copper theft continues to plague many.   Occasionally the thief appears to playing with less than a full-deck as demonstrated by the following picture.   In this case a County deputy thought this was slightly out of the ordinary.  When the deputy attempted to find out more, the occupants drove into a golf course and ran off.   They found two smaller spools inside.   The value of the wire was $4700.   Somehow they used a forklift to put the pallet and spool on top of the car causing it to be very dented in.     Reminds me of a theft a few years ago from a facility where I worked.    In this case the thieves managed to make off with a large spool of large Heliax.   In this instance, they used a power saw, cutting into the spooled cable cutting it into about 8 foot lengths.   They then tossed the chunks of cable thru a broken window into the back of a van and drove off.    They were caught.

 

Looks like the car was ‘Top-Loaded’

On the subject of copper, and such….

ERI, Electronics Research, has announced a new line of un-flanged transmission line components featuring aluminum outer conductors and coppery inners.   They claim lower cost and lighter weight.  Certainly a side benefit will be less attractive to copper thieves.

Warehousing spectrum???   I’m shocked that anyone would think this would happen.  Apparently AT&T is not to secret with their feelings on the subject with the release of a recommendation to the FCC that spectrum holders should make use of the spectrum they have, within a specific time period and if they don’t team up with a partner to use it or sell it.

Yah, I know we have been hearing it for a long time ….Word continues to circulate that Tribune is about to exit bankruptcy.    WGN in Chicago has been in this mode for 3.5 years.    Tribune owns KCPQ and KZJO here in Seattle.

Broadcasters continue to find ways to save money via staff reductions.   So was the case recently in Yakima where TownSquare Media eliminated the position held by Chris Duncan who has been the clusters Chief Engineer.   Chis told me he was going to be heading back home to Arkansas.

The FCC has granted a construction permit to BBC Broadcasting to change their city of license to Pt. Roberts and operate on 1550 with 50Kw full-time.    For those of you that are not familiar with Pt. Roberts, take a look at a map of the US/Canadian border just south of Vancouver.    This little chunk of US real estate is not connected to the US mainland.  To get there you have to drive in and out of Canada.  This may become the first US licensed station to get its power from another country.

This gem comes from Entercom Chief, Dwight Small –

“Don’t you wish there were a knob on the TV to turn up the intelligence? There’s one marked ‘Brightness,’ but it doesn’t work.” – Gallagher

Ludwig Enterprises has secured a patent and has chosen LG to building a satellite receiver for a planned network that is reported to be used to target ethnic and senior groups that the firm feels are presently being underserved.    If this is the case, wonder why we don’t have an HD Format targeting these groups?

Finally, I will leave you with the following –

I have been in many places, but I’ve never been in Cahoots. Apparently, you can’t go alone. You have to be in Cahoots with someone.

I’ve also never been in Cognito. I hear no one recognizes you there.

I have, however, been in Sane. They don’t have an airport; you have to be driven there. I have made several trips there, thanks to my friends, family and work.

I would like to go to Conclusions, but you have to jump, and I’m not too much on physical activity anymore.

I have also been in Doubt. That is a sad place to go, and I try not to visit there too often.

I’ve been in Flexible, but only when it was very important to stand firm.

Sometimes I’m in Capable, and I go there more often as I’m getting older.

One of my favorite places to be is in Suspense! It really gets the adrenalin flowing and pumps up the old heart! At my age I need all the stimuli I can get!

I may have been in Continent, but I don’t remember what country that was in. It’s an age thing.

Life is too short for negative drama & petty things. So laugh insanely, love truly and forgive quickly!
I hope everyone in your head is happy – we’re all doing well in mine!

Enjoy summer – Remember that fall is not very far behind –

Till next month –

Clay, K7CR, CPBE

Random Radio Thoughts for June 2012

Cris Alexander, CPBE, AMD, DRB Crawford Broadcasting Company

Here Comes Summer!

Maybe it’s a product of how busy I have been of late, but wow, summer sure got here fast! It’s amazing how quickly time goes by when there are deadlines to meet and other time pressures.

 With the warm weather months upon us, we also have all the usual site maintenance issues to deal with. Formerly barren ground quickly turns to a jungle of weeds with the least amount of rain. Miller moths multiply at an exponential rate and get through the tiniest openings to lose their lives in high-voltage arcs within our transmitters. And the cooling season also begins, along with all the maintenance and repairs that such calls for (including occasionally unclogging condensate drains of all those dead miller moths!).

As licensee of four local AM stations, we have a lot of Colorado real estate to maintain, and this time of year that means mowing, and lots of it. Several years ago we purchased a 1970s-vintage Massey-Ferguson 180 tractor, brush hog and several other blades and implements to assist us in keeping up with all the work. We had previously contracted out everything, but when you’re talking about over 100 acres to mow several times during the growing season, you’re looking at some serious money. It made financial sense for us to purchase the equipment and have our local engineering crew take care of the mowing chores.

That has worked out pretty well so far. We have had our share of maintenance issues with that old tractor, but all in all we are ahead of the game financially. We have also been able to stay out of dutch with the Weld County authorities. Those folks, with a lot of South Platte River frontage in their county, take an aggressive stance on any Canada thistle growth anywhere near the river or any drainage leading to the river.

So if you’re out and about and see a big red tractor operating in one of our antenna fields, that’s no landscape maintenance contractor driving it… it’s either Amanda or Keith. Honk and wave as you drive by!

What’s That Rule Again?

Over the past few years, I have run into one issue several times with FCC Enforcement Bureau (EB) personnel. This has never occurred in Colorado – our local EB folks are first-rate and they really know their stuff. But that is not the case in every district.

The specific issue that I always seem to run into concerns the posting of antenna structure registration numbers (ASRNs) at tower sites. The rule, 47 C.F.R. §17.4(g), states: “Except as described in paragraph (h) of this section, the Antenna Structure Registration Number must be displayed in a conspicuous place so that it is readily visible near the base of the antenna structure. Materials used to display the Antenna Structure Registration Number must be weather-resistant and of sufficient size to be easily seen at the base of the antenna structure.”

For the umpteenth time, one of our outlying stations got a Notice of Violation (NOV) that stated: “The antenna structures are surrounded by a perimeter property fence. The Antenna Structure Registration numbers were not posted at the gate of the perimeter property fence, and any signs posted at the base of the antenna were not visible from the gate.”

The NOV clearly called this a “violation” and required a response and remedial action. The problem for the EB folks is that posting additional signage at the property gate, or even insuring that the signs at the tower bases are readable from the perimeter gate, is not required by any rule!

While I certainly would not argue that having ASRNs posted at the perimeter fence is a good idea, it is not required and it really amounts to a needless expense for already cash-strapped broadcasters.

In every case where I have had to answer one of these NOVs to date, I have respectfully replied that I completely concur with the agent’s observations, which themselves bear out that the facility is in full compliance with 17.4(g), and in every case to date, I have not heard another word.

So where does this come from, this calling a non-violation a violation? It’s hard to say without some insider knowledge, but I suspect that the requirement for perimeter signage is contained in some policy or guide book that is used by EB personnel in the field. But policy and guidelines are not law.

Interestingly, Denver EB personnel contacted me in recent years about a tower light that was not flashing properly that they had observed on a drive-by of one of our local sites. In that contact, the agent gave me the ASRN of the tower. It wasn’t posted at the gate or anywhere except the tower base as required, and no mention was made of the need to do so. As I mentioned above, the local EB folks really seem to know their stuff.

Whatever the case, I guess we can all consider this a word to the wise. If the budget will stand it, posting your ASRNs at the entry gate to the property as well as at the tower bases is probably a good way to avoid the issue altogether.

If you have news to share with the Rocky Mountain radio engineering community, drop me an email at crisa@crawfordbroadcasting.com.

 

Clay’s Corner for June 2012

By Clay Freinwald SBE Seattle Chapter 16Featuring News, Rumors and Views From Usually Reliable and Irrefutable Sources

Is your station ready for the big EAS Deadline of June 30th?     I’ve been communicating with one of the major suppliers of EAS hardware and they too have been surprised by the last-minute requests for purchase.   I suspect that many stations have been holding off until the last minute to buy the new EAS equipment hoping that the FCC would – again- delay the due date.   Well, no delays this time!  If you don’t have the new, CAP Capable, EAS equipment by June 30th….You may find yourself dealing with the FCC in ways you will not appreciate.

To further help you all in understanding this big change…FEMA, NAB and NASBA: The following diagram should help explain how some of these new pieces fit together –

A word about Monitoring Assignments – All stations will – continue – to monitor the same sources as before – additionally ALL STATIONS will be required to monitor the new FEMA/IPAWS server.   For those of you in Washington State that are already connected to the Washington State CAP Server (WaCAP) this will simply mean configuring your EAS equipment to receive messages from an additional source.   For those that are presently not connected to any CAP Server, your Washington State EAS Committee (SECC) would like to have you monitor BOTH CAP Servers.

One more thing about EAS – Your help is needed.   The State EAS Committee (SECC) as well as the various Local EAS Committees (LECC’s) needs your help with our EAS Systems.  Remember, EAS is a COOPERATIVE effort.   How good, or bad, our EAS is depends directly on those who volunteer to volunteer to help.   Please give this some thought.  Thanks !

One of my best friends, Nick Winter, had what he calls a ‘wake-up-call’ this past month as he awoke about 230 AM feeling numb on his left side.  Upon arrival at the hospital it was quickly determined that he had suffered a stroke and had extremely high blood pressure.  Nick, age 60, said that it had been years since he went to a doctor and had put off having routine checkups.   Closer examination revealed that he had also suffered a pervious minor stroke earlier (on the other side) and was not aware of it.  Thankfully the prognosis is good and he should make a full recovery.   A lot of changes in a short period of time and, now, a routine of taking medication for hypertension, diabetes and high cholesterol along with a big change in diet….and, yes, routine checkups.   If all goes well, he hopes to return to work at Pacific Lutheran’s KPLU in about a month.    Yes, I have a motive for all of this…I hope that none of you elect to skip routine visits to the Doc.   Just like the equipment we maintain, we require periodic performance evaluations and, as require, maintenance.   Preventative maintenance (and medicine) is often necessary if we are going to keep us ‘on the air’.

More recently we are saddened to learn of the passing of Janel Schmidt wife of Robert Rogers.    Robert is very active in the Portland, Oregon area and has, in the past, attended Chapter 16 events.    The following picture is of their daughter, Robert and Janel on the right.

Samsung has, in recent years, become a huge name in appliances, electronics from TV’s to stereo to cellphones.   I have to admit I was a bit taken back by a recent add for their home theatre products…..

Vacuum Tube and Digital Sound

Enjoy a more lifelike experience with Vacuum Tube and Digital Sound. Hear your favorite music for the first time with the innovation of analog and digital sound combined. It creates a truer, more immersive sound that digital alone cannot replicate. Samsung has brought wonder to your eyes, now it’s time for your ears.

Question – Would Radio and TV audio sound better if we returned to using vacuum tubes?

 A number of media stories recently devoted to the passing of Eugene Polley who is credited for inventing the TV remote control.  A former engineer with Zenith, he was 96.   I suppose there are those that would accuse him of aiding the obesity problem in our country.  The technique he used was very primitive by today’s standards and consisted of PE cells mounted in the corners of the screen.  Pointing a beam of light at each one performed a remote function.

This month marks the 120th anniversary of a profound moment in science.  It was in 1892 that Hendrick Lorentz hypothesized the role of the electron.     Where would ‘electronics’ be without this discovery?

Google finalized their purchase of a portion of Motorola this past month putting the firm in the hardware business. The portion they purchased, called Motorola Mobility, makes Cable TV boxes and a number of personal communication devices.  It will be interesting to see where this takes Google going forward.   Likely some of the 20,000+ that work for Motorola will be out of a job.    The traditional part of the firm that still makes 2-way radios etc. (called Motorola Solutions) will continue.

Speaking of big changes with electronic manufacturing.   It was recently announced that HP was going to lay off some 27,000 in California….Ouch!

With winter behind us, time to get some work done at site on the summit of West Tiger.    Since this site was developed back in the late 80’s there have been many power outages with the generator run total approaching 1000 hours of operation.   Power failures at this site seem to be accompanied with poor access causing a lot of concern over would the power be restored before the diesel ran out.   This problem has been addressed with the installation of a new and much larger fuel tank for the site.   Getting this big tank up the road was interesting, to say the least.  Here are a couple of pictures of this project –

The many short-radius turns proved to be quite a challenge to the long trailers.

Setting the new Diesel Tank

 

Whereas probably 95% of all towers now are for cellular communications. I could not help but be amused at the fact that all tower sites are now Cell Sites.    I had an interesting time explaining to the contractors that this was – not – a cell site and why.

This address for the site was developed prior to the highway being named Highway 18.

 

With some are wondering if AM Radio will be around much longer….Meanwhile engineers are working on schemes that will reduce their cost of operation.  MDCL, or Modulation Dependent Carrier Level is one of those schemes that is being implemented on the higher powered AM stations running 50 Kw.   WOR in NYC recently made the modification and reports a power saving of 25 to 30%..  Apparently there have been no negative effects of making the change.    To our north, a couple of stations in Vancouver have also made the change.    With a rather large number of 50Kw stations in the Seattle area, it’s likely that we will see this system get installed at a station here also.  Oh yes, you do have to obtain a waiver from the FCC.

Seattle based Fisher Broadcasting is going to pay the FCC $7000 involving a contest issue at KVI and a former employee who, at the time, was a promotions coordinator.

A cluster of Clear Channel owned stations in Wisconsin were recently taken off the air due to a wind-storm that took down the clusters STL tower at their studio.  Smaller markets are not likely to have completely redundant STL systems.  Events like this are good reason for all engineers to look for that single point of failures.   Here is a picture of the tower after the storm.

 

From time to time I note the fact that the owner of a couple of Seattle’s TV stations owned by Tribune continues deal with bankruptcy.  Now there is word that Hubbard is interested in buying the firms broadcast assets, including flag-ship WGN in Chicago.  Tribune owns 24 stations in 19markets.   Hubbard was in the news last year when they purchase 17 radio stations from Bonneville.  So….maybe, perhaps, possibly….We could see new owners of the video factory on West Lake.

As a sign of how newspapers are doing these days…The Times- Picayune, the daily newspaper in New Orleans just announced that it would cut publication to 3 days per week.   Hard to believe that a 175 year old paper would reach this day.   So far, the Tacoma News Tribune and Seattle Times (both having substantial common ownership) are still with us.   ..

I received an email from Charley Shaffer, K7NW, recently explaining how the original  studio and transmitter site for KJR was recently demolished to make room for a structure.   Charley explained – “As I’m sure you know, Vincent Kraft, amateur radio call sign 7AC, got an experimental license, 7XC, and started broadcasting music in 1919 from the garage behind his home at 6838 19th Ave. N.E. in Seattle.  I have driven by it several times over the years, knowing that it was a historical broadcast site.

 Of course, Kraft’s KJR was the RF ancestor of today’s KOMO 1000, and only the call sign ancestor of today’s KJR 950, due to the frequency swap Fisher did in 1944.

 Thanks Charlie – Betcha there are very few that would know about this – Thanks for sharing.

The 2012 NAB Broadcast Engineering Conference Proceedings are now available as a 500 + Page Book with a CD ROM or as a CD ROM only.    Find out more by going to  – www.nabstore.com

The FCC has issued an NAL against Pacific Empire Radio in Oregon with stations in La Grande, Baker City and Elgin.   According to the FCC each of the stations was missing issues and program lists from July 2008 to August 2011.    That will cost them 25 Grand. It could have been higher with 5 stations involved and the ‘going rate’ for public file violations running about 10K.    I found it interesting how few stations were actually represented at a recent Seattle SBE Meeting where we address Public Files.   Apparently everyone In our area is doing it right.

Mt Rushmore Broadcasting in Hot Springs S.D. has their own NAL to deal with.   $21,500 for not maintaining a management or staff presence at the stations main studio, failing to maintain a local phone number in its COL and failing to make the station available for inspection.

From time to time we hear stories about the Seattle area where the city, or area, is ranked nationally…Here are a couple of recent rankings –

Ø      Seattle drivers spent an average of 33 hours in slow traffic in 2011.   This is an improvement from the 44 hours we spent in 2010.   However….Seattle ranked #7 on the top 10 list of worst cities for driving.  The worst is a bit of a surprise – Honolulu. # 2 is as you would suspect – Los Angeles.

Ø      On the good side – Seattle is ranked #3 on the list of most peaceful cities.  #1 is Cambridge Mass. #10 is Portland, Oregon.

For more about how Seattle ranks – take a look at – http://www.bestplaces.net/rankings/city/washington/seattle

Mark Persons, writing in a recent issue of Radio World, asked the question – Where have all the Engineers gone?   I often wonder the same thing.   Looking around a chapter meeting there is a LOT of gray hair!   Knowing well that I’m on the short end of this life, I often wonder why no-one has inquired about taking my job when my time is done.   Has the lack of jobs scared away the younger folks that might consider broadcasting?   Let’s face it; the job market is very tight.   If you wanted a broadcast job in Seattle, you had better take a number and wait.  Perhaps it’s the level of pay, or the number of hours?   Perhaps it’s the fact that all the new guys are into IT?   Who wants to chain up a 4×4 and head up into the woods to repair something with thousands of volts inside when you can be in a warn, comfortable, office in town?  Who wants to take the time to learn electronics and the math that goes with it and have to read schematics anyway?   Then again, when we hang it up, it’s not our job to find a replacement is it?  That chore will fall on the poor manager that for years thought we did little and were overpaid.    Ahhh to be the fly on the wall.

That’s it for this month – I’m off June 1 thru 3 to the Oregon Coast for the annual Seaside Hamfest.   Nice to get together with another bunch of old folks.

See you at the next Chapter 16 meeting in Federal Way !!!

Clay, K7CR & CPBE

May 2012 Random Radio Thoughts

Cris Alexander, CPBE, AMD, DRB Crawford Broadcasting Company

Uninintended Consequences

We’ve all been there. We’ve come up with a design, a scheme, a solution to a problem that we were certain would work great (and maybe it did)… but we later found out that some unintended, unforeseen consequence resulted from our actions. (This happens in Congress all the time.)

Back in the early 1980s (yes, I was working for this company way back then), I had given myself lots of grief at our Dallas transmitter site by neglecting to put the remote control in “remote” before leaving, inevitably resulting in a mad dash back to the site from my home 40 miles away at sundown. This happened enough times that I decided there must be a better way. So I came up with a simple, elegant plan: wire the normally-open remote contacts of the remote control unit in series with the burglar alarm door contacts. I would then be unable to set the alarm if the remote control was left in “local,” a sure-fire failsafe.

That worked great until the first thunderstorm came over. Lightning hit the tower, came into the transmitter through the transmission line and enough residual energy got over into the remote control to damage the burglar alarm. I don’t recall that the remote control or anything else was damaged, but I do recall getting the late night call from the alarm company and having to make a 40-mile dash to the site on rain-slick roads to make sure no one had broken in. When I saw what had happened, I realized that my great idea wasn’t so great after all.

Something of the same nature, something with unintended consequences, happened last month at KLTT in Denver.

The new Nautel NX50 transmitter is a wonderful piece of technology, and with its mappable inputs/outputs you can do all sorts of great things with it. To address the issue we have long had at that site with feeding too much power into a 7/8” transmission line during a lightning hit on the high-power tower, Nautel told us how to program the transmitter to select the 10 kW power level on the first VSWR event (usually produced by a guy snap when storms are moving into the area). That worked great. In mid-April, the storms moved in one afternoon and the transmitter switched to 10 kW long before the body of the storm eclipsed the site. Perfect!! Or maybe not.

That very night, another wave of storms came along, and when that first VSWR event occurred… you guessed it. The transmitter switched from 1.5 kW to 10 kW… or at least it tried to! It took about five seconds for the G2 capacitor in the shunt leg of the night common point network to short and take the transmitter off the air! Thankfully it didn’t spray its innards all over the inside of the phasor cabinet, a testament to how quickly the transmitter shut down when the cap shorted.

Amanda got the phasor fixed and the station back on the air right away, but we had to noodle over the situation to figure out how to fix it. As it turns out, there is a mostly-undocumented feature in the transmitter with which you can cap the power of the transmitter at different remotely-selectable levels. We set up two: 53,000 watts for daytime and 1,550 watts for nighttime. Once the night power level is remotely selected, if the VSWR event triggers selection of the 10 kW power level, that 1,550-watt limit stays in place (the nominal night antenna input power is 1,512 watts, so that’s still well below the 105% limit); the power never exceeds that value. Daytime, the power reduction works normally.

This was a good reminder for me that it’s wise to stop and think all the way through a thing before calling it good and walking away. There just might be an unintended consequence waiting to bite.

If you have news to share with the Rocky Mountain radio engineering community, drop me an email at crisa@crawfordbroadcasting.com.

 

The KEØVH Hamshack for May 2012

Jack Roland KEØVH@q.com

Jack Roland KEØVH@q.com

My son Doran passes and gets his Technician Class License!

He took the test with the CCYARC group here in Denver and passed on Saturday March 24th!  Needless to say I am a proud Dad!  He is now KDØRNO, and hopefully will be heard on the 145.34 and 449.450 machines here in Denver!  It is our intention to start a net for kids his age discussing video games and computer subjects, which as just about with any teen-ager these days, is a big interest.

My son Doran passes and gets his Technician Class License!

Stay tuned for more information on that!  Doran is now the 3rd out of 8 of our kids to obtain a ham license!  William is KCØYPJ, and Emily is KCØYYG!  He has a brand new Wouxon handheld for everyday use, and next home school year will probably go for his General.

The Yaesu FT757GX2 is back in the shack, and better, stronger, faster than ever before.  It actually is working even better than before I messed it up L trying to do a re-alignment and shorted out a 2 transistors on the RF board.  My friend Ray, AAØL went thru it and during the course of the repair, I was doing research on certain issues it was having with shifting IF frequencies and audio on the mic.  I found a webpage describing issues inherent to the 757GX2 with capacitors in the oscillators.  Ray went ahead and replaced those, replaced the shorted transistors (these were voltage positive on the cans and essentially shorted to ground, causing the RF output problem).   The radio is now as sensitive as my “new to me” Icom 706 MK2G that I just obtained. The 706 will be my 6 meter rig of course, and I will be able to try some satellite modes and 2m/432 SSB I have always wanted to try!  Plus it will backup and augment the 757GX2 on HF, and will be run by Ham Radio Deluxe.

The NEW KEØVH QSL card is finalized and by the time you read this ready to go out to contacts around the world!

The New KEØVH QSL

 

For years I have wanted to really design my own card and use for contact confirmations.  The “Spirit of Colorado” was a TV show produced locally at KRMA TV by a good friend of mine, and one day when visiting him I saw a stack of post cards on his desk and thought, man these would make great QSL’s.  Since my family and I watched the show, he gave me a stack and for years I would write my call sign with a Sharpie pen on them and send them out.  And then, looking for someone to print my QSL’s with my picture and call sign, I ran across the KB3IFH QSL website of Randy, KB3IFH.  Check out his site (http://kb3ifh.homestead.com/index.html) Randy does outstanding work and the prices are not only competitive but even better than the others I was looking at. There are quite a few pages of excellent reviews for his service at: http://www.eham.net/reviews/detail/7757?page=1.   He does custom backs as well, was able to include the SBE logo for me, and gives his cell phone number, was great about answering all of my questions, provides a proof for you to approve, and a number of other services that really make his service stand out.

 

I have also finally become a user of the LOTW, Logbook of the World from the ARRL.  Kenny, K4KR, was instrumental in helping me set this up, so if I can be of any service in helping someone, I would be glad too.  The initial setup can be cumbersome and confusing, certainly was for me.

 

And speaking (typing) of Kenny, he also was able to make contact with GB100WSL, one of the special event stations commemorating the 100th anniversary of the sinking of Titanic back in April!  And, he actually managed to get it on YouTube video with the help of a photographer friend, during the contact.  Since I didn’t even hear the station from Britain at all, I am slightly envious!  GREAT JOB K4KR!

K4KR contacting GB100WSL

See the video at: http://www.youtube.com/watch?v=h3QUBzfLhog&feature=youtube_gdata_player

The QSL Card Kenny will be getting.

The QSL Card Kenny will be getting.

 

Did you know that the Apollo 11 TV camera on the moon was a SSTV camera, with a resolution of 10 frames per second with 320 lines?  Sound familiar?  Check out the article at http://en.wikipedia.org/wiki/Apollo_11_missing_tapes.  It is my intention to devote a major part of an upcoming monthly article to “The Voice of Apollo” soon.  And YES, there were hams involved in the creation and building of the communications systems used by NASA during the Apollo era.  Fascinating stuff!

Don’t forget the SBE IRLP/ECHOLINK Hamnet, the 1st Saturday of the month.  (We have dropped the Tuesday night net)  Details on how to join us are at http://www.qsl.net/ke0vh/sbehamnet.  Also, one of our friends of the net, Bruce, WA2ZST, runs the Hams in broadcasting net on the 9615 IRLP reflector also available via Echolink.  Bruce hosts the net live from CBS Television central in Manhattan every Sunday night at 9pm Eastern, 6p Pacific.

73’
KE0VH
www.qsl.net/ke0vh

Clay’s Corner for May 2012

By Clay Freinwald SBE Seattle Chapter 16Featuring News, Rumors and Views From Usually Reliable and Irrefutable Sources

Well the FCC came out with their latest rules for EAS, including a prohibition on what we have been doing here in Washington State since October of 2010….That is using a technique called Text to Speech, often called TTS.   Needless to say this did not sit well with many that have been involved with our EAS program on the SECC and various LECC’s around the State.    The good news is that there were others around the country that were in agreement and whom asked the FCC to re-consider their decision.….including FEMA that pointed out that TTS was a major component of upgrades to the EAS.    This resulted in something that I don’t recall seeing in my 50 years in this business, the FCC reversed themselves and suddenly TTS was (again) OK to use.

For those of you that have not followed this matter…Here’s a bit of history.   The Washington State EAS system, has relied on a system whereby the State EOC, or various county and city EOC’s or 911 centers could initiate an EAS message for the entire state or one of the local EAS areas by using the same type of equipment that’s required to be installed in broadcast stations.  This process would include having emergency personnel record the voice portion of the message.   This message (voiced message along with digital ‘Header Codes’) were transmitted to broadcast and cables systems using various analog distribution systems.   The result was often audio quality that was significantly below broadcast standards.   The solution to this problem became apparent with testing of a new system called the Common Alerting Protocol whereby emergency messages were typed into a computer and that message was ‘read’ by a text-reader at the broadcast or cable system. (A similar system has been in use for several years at the National Weather Service)  This completely eliminated the noisy, off mic, voice messages.   In October of 2010 the State of Washington deployed a number of EAS endecs around the state all connected to a central server hosted by MyStateUSA. (Often called a CAP Server)  The new system, dubbed – WaCAP was well received by the emergency management community as well as broadcast and cable systems.   As time went by, an ever increasing number of CAP-capable endecs were installed to the point that, as of this writing, about half of the stations in the State are now connected.    The bump in the road was the FCC announcing that TTS would not be permitted.   Now, thankfully, that bump has been removed and the State of Washington can continue to move forward with the on-going process of improving its EAS system.

The end of June another milestone will be the requirement that all broadcast and cable systems have installed a CAP capable EAS device.    With this will come a 2nd CAP-server that everyone will be monitoring, this one, hosted by the ‘Feds’.   When this process is completed, all broadcast stations and cable systems will be capable of receiving digital CAP messages and forwarding them to the public.    For Radio, and the aural portion of TV, this will mean a much improved audio message.   For TV and Cable this will mean that the EAS Crawl will, for the first time, contain the same text as in the aural message.   A huge improvement from where we started 15 years ago.

The EAS is far from stagnant, in fact, it’s an evolving system whose participation is required by the FCC and one that is that is largely administrated by those that volunteer to participate in the State EAS steering committee (SECC) as well as local committees called LECC’s.   As you know I have been involved with this since the start of EAS back in 1996.   This task is quite rewarding.   To be quite candid, we could use your help.   If you would like to ‘Give-Back’ by helping with the EAS here in our State, please let us know.   The more that participate, the less work there is for any one person to do and it gives you an opportunity to have direct involvement on what happens next.

Now that the snow has finally melted away from the West Tiger road, several projects are underway.    1> Replacing a number of culverts.    Doing this requires shutting down the access road to all the radio and TV operations on the site.    This has caused everyone to schedule all equipment failures to take place at times when the road is passible.  (Like that’s going to work).  2> Installing a new, and much larger, diesel tank at the ‘Summit Site’ (formally the Entercom Site).   This will provide two and one-half times more diesel on site and much longer run times before re-fueling.   3> The power line supplying power to the Summit Site, installed back in 1987 is being replaced with an intertie to the PSE system installed for the ATC site when that was built.   This is just in time as the old line has become a liability due to it being exposed due to erosion.

Sign at the entrance to the West Tiger Mountain access road –

Welcome back to the area Dave Ratener.    Dave has been hired to be the new CE at the Sandusky Radio cluster based in Bellevue.    For the past several years Dave was has been working in Spokane.

In one of our past Chapter Meetings we discussed the, all important, Public File.  In that meeting the move to have TV station put their Public Files on-line was discussed.   Well, it’s happening…The FCC just approved rules that will require TV’s to provide info on line about political ads they carry.  This new method will be phased in, starting with the Top 50 markets.  Whereas Seattle is #13 – here we go.   Word is, in time, the Commish will require more Pub-File info be placed on-line at not only TV but radio stations as well.  As is the case with other FCC required changes, the broadcaster will be asked to foot the bill.  Look for some broadcasters to fight back on this one as they feel singled out.

At the recent Broadcast Engineer Conference at NAB, SBE President John Poray gave a presentation highlighting the shortage of broadcast engineers.  In his presentation, John mentioned several causes.   1) Retirement, 2) The economy, 3) Shifting importance to computers and related technologies.

In the 50 years I have been working in this market I’ve seen a number of additions to John’s list-

1>     Consolidation – It’s no longer one set of call letters per company.  Radio and TV stations now often have more than one ‘station’ under one roof, with that comes economy of scale (translation, we don’t need as many engineers anymore)

2>     Equipment reliability – Back when, everything was full of vacuum tubes and reliability of equipment was a fraction of what it is now.

3>     Money – Many of my former co-workers left this industry moving to other fields that paid better, in some cases, much better.’

4>     Working conditions – In all too many cases, broadcast engineers are expected to do more with less, work longer hours, work on dangerous equipment alone etc. and do so for, in some cases, less money.

5>     Respect – In some instances, Engineers are thought of as an ‘expense’, i.e., they don’t create revenue etc. Remarkable how other employers don’t require their technical employees to change light bulbs or do plumbing!

6>     Contracting – In days past, all stations….Even small radio operations, had a full-time engineer.   For reasons already stated, stations have been quick to get rid of their full time engineer in favor of a contractor that they can call when needed, just as they do with their copy or coffee machine.

7>     IT – With computer based equipment taking over the conventional analog chores, stations have hired ‘IT personnel’ and have, in many cases, not fully integrated these people into the engineering department, resulting in less engineers, perhaps not less people.  (Shame on us)

These are my thoughts, what are yours?

Will July 9th be ‘Internet Doomsday’?   Some are saying that the DNSChanger Malware may impact many.   I don’t know if this is all true or not…Apparently the FBI is involved.

The SBE is again pushing the FCC to get more technical minds on board at the Commish.   This time the Society is asking for letters be written to Members U.S. Representatives to support HR 2102.  The goal is to reduce time-consuming and sometimes costly FCC errors.   I’m shocked, how could a political appointee make a mistake dealing with a technical issue?

Do you feel the peace?    You should, The Institute for Economics and Peace recently ranked the Seattle-Bellevue-Everett area #3 …Tacoma came in #4.   Most peaceful place?   Cambridge-Newton-Framingham, Mass.   Washington State is ranked the 7th most peaceful state.

Received the sad news that Steve Mendelsohn has entered hospice for pancreatic cancer.   You may not know Steve, so some background would be helpful.   He has been involved with ABC in New York for many years where he also served a Game Day Coordinator for the NFL.  Steve was very active with Amateur Radio and the ARRL where he served in various positions with that organization.   My path crossed his when we were both on the VHF Repeater Advisory Committee back in the 70’s….and several times at NAB.    A giant in our industry.   Our prayers are with you my friend.

Nick Winter and Lowell Kiesow, recently completed the upgrade of the KPLU computer based delivery system.   Lowell pointed out that they went from a 1996 Win 98 system to one running Win7.

Understand that attendance at this years NAB show in Las Vegas was just a bit over 92,000.  At the show, Radio World presents it’s ‘Cool Stuff’ awards.   Could not help but notice that the Broadcast Tools Audio Sentinel was named.    Broadcast Tools products are made in Sedro Woolley under the leadership of former Seattle Chief Engineer, Don Winget.

The world of copper theft continues.   One of the most egregious acts impacted KIMT-TV where reportedly damage ran half a million dollars.  In this case the thieves made off with 700 feet of transmission line. The good news is that they were caught.    I can’t help but wonder when the time will come that we will hear of a broadcaster getting hit by someone wanting to cash-in on the copper from a station in this area.

From time to time you find a You-Tube link that creates a good deal of attention.   This one is one of the best.    http://youtu.be/neHreW-PNtw     After looking at this tell me you don’t have the temptation to have one of these in your ‘Ham Shack’ or perhaps in the engineering department at the station?

HD Radio took another technical step forward with the announcement of a new low-power, low-cost, HD Chipset.   The proponents say this will help with getting HD Radio into portable devices such as cellphones etc.   To give you an idea of how far we’ve come – check out this item on You Tube – http://www.youtube.com/watch?v=rJZi-gYQN4A

WTOP-FM in Washington DC continues to lead in terms of billing.   The station reportedly billed $65 Million in 2011; this is up from $57M in 2010.    That’s $5.416 Million per month.   A pretty cool number for a radio station I’d say.

In my April column in mentioned the effort of Frank Foti of Telos-Omnia to promote changing the FM stereo subcarrier to SSB.    Jon LeBlanc emailed me with the following item.

http://ham-radio.com/k6sti/ssb.htm    I understand that Mr. Foti did a presentation at NAB this past month.    I expect that we will be hearing more about this item.

Congratulations to the following local stations for being 2012 Regional Edward R. Murrow Award winners in Radio– KOMO-AM, KIRO-FM, KPLU-FM….and in TV – KING-TV,  KIRO-TV,  KOMO-TV/   In Spokane, KREM-TV , KXLY-TV and KHQ-TV were winners as well.

The FCC has issued radio station totals in the U.S. as of March 31 –

Ø      Full power radio stations – 15, 029

Ø      FM Stations – 6,555

Ø      AM Stations – 4,762

Ø      Non-Com FM’s – 3,712

Ø      FM Translators and Boosters – 6,097

Look for big changes in the last category as the FCC starts processing applications for translators that have been frozen since 2003 as well as an expect flood of app’s for new Low Power FM’s.

A Federal Appeals Court has determined that the FCC cannot prohibit political ads on public TV and radio stations.   The question is now….Will we see/hear them on these stations?    NWPR, operated by WSU, has said it will not.   One thing is for sure, we will all be hearing plenty of political ads as we swing into another election cycle..

Sony has been losing money and has determined the route back to profitability will mean concentrating on mobile devices, digital imaging and games and less on making TV sets.

Ken Broeffle, local Seattle broadcast engineer, reminds us that not all ‘broadcasting’ is over the air.    Take a look –

http://www.allaccess.com/net-news/archive/story/104741/seattle-s-all-star-crew-launches-jet-city-stream?ref=search

Perhaps a sign of times and the fact that electronic equipment is getting smaller and smaller to the point that Mid-Atlantic and Extron Electronics are proposing a new standard that’s half a rack wide, in other words, 10 5/8 wide instead of the standard 19 inches.  My thoughts flashed back to the days of vacuum tube based equipment that would often require two men to remove from a rack.   Perhaps we will see the day when you will have to specify half or full rack.   This might be a tough sell.   First market will likely be audio-visual type equipment.

Some musicians and audiophiles are hanging on to the sound produced by tube-type equipment I recently ran across this item that gives the movement a cute visual –

One could quote Darwin here –

“It is not the strongest species that survive, nor the most intelligent, but the one most responsive to change.”-

With permission to share from my boss at WSU, Don Peters –

Peters’ Principles

1.        If it’s not broken don’t fix it.

2.       Don’t attempt major changes on a Friday unless it’s an emergency.

3.       Always inform master control before doing work that could or will take a station off the air.

4.       Always check with master control before you leave the site to insure proper operation.

5.       Take a picture BEFORE you disconnect.  It helps to put it back correctly.

6.       Work from a check list (pre flight) before departing for a work site.

7.       Measure twice, cut once.

8.       Pick up your tools when you are finished.

9.       Report results both good and bad.

10.   Most important—Work safely—fall protection, weather issues, high voltage, etc.

Don’s Corollary:  It’s always the last thing you try that fixes the problem.

That’s it for this month –

Catch you next month in most of this same location

 

Clay Freinwald, K7CR, CPBE

Page 15 of 17
1 13 14 15 16 17