Monthly Archives: May 2015

Clay’s Corner for May 2015

May 4, 2015
By

 

                                     

First of all – A thank you to Marty Hadfield for inviting me to have a conversation with those attending the last Chapter Meeting where I could more fully explain what I feel is a critical need to prepare for providing citizens with critical information after our promised ‘big-one’ earthquake.   Hopefully what I said made sense to those in attendance and the SBE Board will consider taking on this as a project.

 Was recently thinking about how some broadcasters focus on their position, most dreaming of when they could be #1.   Put this together with Seattle-Area-Stats and you get –

 According to Tom Tom, Seattle ranks #5 – In the most congest traffic ratings (Ugh) ….During the evening commute we rank #3 (Really bad)

  • A local (Issaquah based) retailer (Costco) now ranks #2 by revenue (Not bad)
  • A local coffee company (Starbucks) now ranks #2 among all restaurant chains (Cool)

For more of where Seattle Ranks – Check out – http://www.bestplaces.net/rankings/city/washington/seattle

KING5 is not the only broadcaster that’s moving – Down in the Valley, Bustos Media is moving its studios from Auburn to Kent.   For the past 10 years the firms two stations (KDDS and KMIA) have been housed in the building next to their AM transmitter that was once the home of Washington Natural Gas.   The new location, just west of Kent Station and Showare Center on James.

 Busrtos 4.25.15-SBE

Well it finally snowed at West Tiger – Albeit not much and very late as a couple of inches dusted the place early in April.   This winter, as you all know, has been largely a no-show.   The following was taken by Terry Spring, looking west from the site known as WTM-2

  Hillside 

We are certainly going to pay for the lack of snow this year – Take a look at the latest Drought Map for the State of Washington –

4.17 Drought Map

 The shaded areas were recently added.     The fact is a huge number of states are facing the same situation this year….of course California is the news-leader in this department….The way it’s going down there the Golden State may have to change its name to Black and Brown

Did you happen to notice how Captain Kirk (aka William Shatner) has assumed the duties of ‘science officer’ and has proposed the solution to the water shortage in Southern California is to build a pipeline parallel to I-5 to deliver our oversupply of water to California?   Obviously he did not bother to take a look at the latest ‘drought map’ for our state preferring to base his comments on the ever popular ‘urban-legend’ that it rains – ALL THE TIME – in Seattle and therefore we have a surplus to share.   If you are old enough to recall, there was a proposal put forth many years ago to build a pipeline from the Columbia River, along the coast, to California.   The rationale then was the Columbia sends a huge amount of water into the ocean that could be better used by those in arid areas.   That idea too went nowhere.   The fear that I have is that we will see a high migration northward due to these climate changes, perhaps thankfully I will be outta here before that process gets too bad.

 

I’ve written in past columns about the need for STEM education.   Sadly I must report that an, un-named, school district has re-defined this as meaning Science, Technology, ENGLISH and Math.

Recently a TV game show underscored the issue –

 Game Show

Which leads to this item –

 Voltage

You probably have read something about the FCC’s efforts at trying to find a solution to the current state of AM Radio.     If what’s going on here locally is any indication, it could be that these efforts are too-little-too late.   Let me explain –

Not long ago the station in Kirkland, KARR, on 1460 went dark because the station did not own the land under their towers and the land owner determined that more money could be made by other means.   Only recently, thru the efforts of Jim Dalke, the station returned to the air with a temporary antenna (On different land)

Another station in the area, KNTB, licensed to Lakewood on 1480 has gone dark for similar reasons, as they too have lost their site.   Soon the two towers for that station will be coming down being replaced by another cluster of houses.   Interesting to note that this station first went on the air in 1958 as KFHA and was the first ‘Day-Timer’ in the Tacoma area. (It was sandwiched in between 1470 in Centralia and 1490 in Bremerton) The station, in later years, operated with 1 kw Daytime and 111 Watts at night.   The coverage of the station was very limited due to the extremely poor ground conductivity in the Lakewood area (under a .5)   Silenced also is the FM translator, K221FJ, located on the KBTC Tower in Tacoma on 92.1. Co-owned stations KBRO In Bremerton and KLDY in Lacey also went off the air

Here are a couple of pictures of KNTB’s 150 ft. towers taken just after they went silent .

 1480 Twr 1-SBE

1480 Twr 2-SBE

Add to this the fact that KWLE, 1340 in Anacortes (The old KAGT) and KRPA, 1110 in Oak Harbor have recently been off due to economic issues and you have FIVE Western Washington AM’s that are either silent or are on the verge..  

Could it be that the future of AM Radio is being played out right here in our backyard?   Could it be that the process of elimination of the weakest is the route that will be followed?   Despite the remarks made by FCC officials recently.

Having the benefit of spending well over 50 years in this business I can see how this process appears to be going ‘full-loop’.   Let me explain…..

When I started really digging into what was on the air I was living in Tacoma, back in the late 50’s. At that time Tacoma had the following stations – KTAC/850, KMO/1360 and KTNT/1400.   There were two suburban stations, KFHA , the Day-Timer in Lakewood and KAYE the little station in Puyallup.   There was one FM- KTNT that was simulcast of KTNT-AM.   That was about it.

Looking around the area, the smaller area markets south of Seattle had one or perhaps two radio stations.   Each one was operated to serve a relatively small area and that they did that quite well. Back then it was financially viable to operate a local radio station.  

Centralia had KELA and a recently added Day-Timer, KITI…..Olympia had KGY and a new Day-Timer , KITN…… Puyallup had their station, KAYE, on 1450…..Sumner, KDFL on 1560….Auburn, KASY on 1220….Renton, KREN etc.

Then along came FM to these areas. Initially slow at first with limited coverage and listeners.   Slowly habits changed and with it the viability of a local AM Radio station started to erode.   Then FM’s increased power and coverage and soon the small AM with a limited coverage areas began down the road that we have recently been witnessing.     FM’s all moved to much higher transmitter sites, implemented stereo and added better programming ….. leaving only those AM’s that cover large areas surviving. More recently, as can be seen in the ratings I report on periodically, the big AM’s are finding themselves fading from favor.

Not only have we recently seen a number of smaller AM’s go silent, but we have seen many historic community AM’s move away from a community broadcasting to something that’s economically viable- Specialty broadcasting. – KGY in Olympia is now a Catholic religious station…..1450 In Puyallup now programs Korean….1210 in Auburn now programs Latino….And the list goes on.

There are exceptions that should be noted – KELA in Centralia and KLAY in Tacoma still appear to be community AM radio stations. One can only wonder how long they have before they too will suffer the same fate?   Then again, in the case of KELA, perhaps KMNT (Their FM stablemate) is carrying the AM.

Looking into my crystal ball it does not bode well for smaller, limited coverage, AM’s.     In our area we are perhaps unique in that we have an abnormally high number of high powered AM’s and they tend to be doing a bit better, however, they two are clearly watching the grim reaper that appears to be close behind.     I find this interesting as I vividly recall many would-be broadcasters begging the FCC to break up the clear channels, petitioning for 1 kw Full time for the old Class 4’s, Paying thousands to consultants to try to squeeze in an AM with radical directional patterns and day/night coverage differences.   Now many of these stations are going dark and we are getting back to the way it was.     The future is likely to see a radical reduction in the number of AM’s and perhaps this is a good thing as it will permit those that survive to increase power, perhaps sheading their restrictive and, expensive to operate multiple tower directional antennas, with that beat back the ever increasing noise levels on the historic band.   Perhaps AM will survive, and perhaps it will look a whole lot like it did back when I started?   Dare I use the expression – Back to the future?

Now a bit of sad news – I recently learned that Ken Williams, W7LLW, passed away last October.     For the last couple of years Ken would join some of us for breakfast at the Poodle Dog in Fife to discuss our experiences in this industry.   Recently Nick Winter drove by Ken’s place and noted that it was being remodeled.   This started us to ask – where was Ken?   Knowing that his wife passed a number of years ago and that he had no children, we thought that he could have moved to an assisted living facility etc.   Despite being in his mid-80’s, and moving a bit slower, he did drive to our breakfast gatherings.   At one point he did mention that he had congestive heart failure.   Our group started researching his status when it was discovered that he had passed away in October.

Ken touched many lives in the broadcast industry over a number of years.   Not only did he work in the industry, in Radio and TV, but as a consulting engineer.   Many broadcast stations got their start due to the talents and efforts of Ken.   He was always there encouraging the new young kid on the block …A fact I know…First hand.  

Back in the 60’s there were only a couple of Consulting Engineers that did application work in our area. Jim Hatfield (Sr) and Ken Williams and, over in Wenatchee, George Frese.     I am proud to say that I knew them all.  

When I first met Ken he was Chief Engineer at Channel 13 in Tacoma….This was before I was able to drive and my Mom took me up to the station at North 35th so I could see how TV was made.   Over one of our breakfasts, Ken recalled that time.   That had to have been about 1957.   Over the years, as I entered the industry, I worked with Ken on a number of projects.   He was always very patient and kind and eager to teach someone the ‘tricks of the trade’ .   I am proud to say that I would not be where I am today if it had not been for the great Ken Williams.  

Ben Dawson contributed the following –

I first met Ken when I went to work for Washington Telecasters at KAYO. Ken had become the consulting engineer for the stations owned by Jessica Longston and her various employees when the fellow in Montana who’d been their consulting engineer left for DC to become a cable TV consultant and broker. (I can’t remember his name! ).

So I got to work with Ken on various little projects and problems for the “Longston and associates” collection of stations while was the director of engineering for her company, Washington Telecasters. (It had that name because it had been KRSC – Radio Sales Corporation – and of course KRSC-TV was the original channel 5 and somehow the name Washington Telecasters stayed as the licensee of the radio station but Radio Sales Corp. became the licensee of the TV when Ms. Bullett bought it.)

And once Ken figured out that I knew how to calculate AM and FM coverage contours and draw maps – I’d learned from Harold Singleton, whom I worked for when I was in high school – Ken would sometimes subcontract that work to me for his clients. So I got to work with him in that way as well as when he did work for my employers. And he was very smart, and very nice to work with.

I don’t know how Ken ended up in Tacoma. I was told – maybe by him – that he was from somewhere in the midwest, and eventually ended up working transmitter shifts at KOMO-AM on Vashon before he got his PE license and took up his consulting practice. In addition to broadcasting work he did a fair amount of power system consulting too, which is why he was able to keep his practice going nicely with the help of his wife.

Brian, one of Kens friends that we had breakfast with, shared this –

I don’t know that much about Ken’s personal life. I met his wife at his office in Tacoma.   She ran a printing business out of the same office.   Many years ago, Ken and another guy owned an AM radio station in Yakima. He was doing work for Wally Nelskog and Wally told him he should build a station. He sold it after a few years.   I think his wife was tired of him going over there.   Ken also was involved with Bates Technical College in his spare time. He told me once that he used to work for the Tacoma Police Department doing their radio system.   As a favor to me when I had KQBE in Ellensburg, he did the engineering for Central Washington University’s radio station. He found an FM frequency so they could broadcast around the valley rather than just on their campus. Ken had many longtime clients several states doing radio and television engineering for the FCC. When he first started he worked for a few years for KOMO babysitting their transmitter on Vashon Island

If you have memories of Ken and a story you would like to share – Please let me know.   Here’s a picture I took of Ken, at the Poodle Dog, a couple of years ago.

W7LLW-SBE

He RTDNA has announced the 2015 regional winners of the Edward R. Murrow Awards and a couple of local stations claimed their share –

  • In the large market TV category, KING-TV led the way with Ten Murrow’s with awards in Overall Excellence, Breaking News and Investigative Reporting.
  • KIRO-FM Radio won 6 Murrow’s in the large market category.

Congratulations to these stations and the teams that worked to earn these honors.

 Those radio engineers returning from this year’s NAB show in the desert all felt one item was the ‘talk of the show’….and we are talking about a piece of equipment called a Voltaire.   This device, developed and promoted by equipment maker Telos, is claimed to assist the Nielson (formally Arbitron) rating system that uses in-audible ‘water-mark’ encoding.   I could write pages on this topic based on the huge volume of comments that have recently been posted on-line.   There appear to be a couple of camps – 1) Believers and 2) Those that feel that this is electronic ‘snake oil’.   One thing for sure – Nielson must be watching this ‘like a hawk’ (Likely with lawyers standing by) as well as competing manufacturers that are certain to want in on the opportunity to market a similar piece of equipment.     This subject is not likely to die soon….Fasten your seat-belt.  

Speaking of the NAB Show –

The Proceedings of the 69th Broadcast Engineering Conference are available on a USB Flash Drive from the NAB Book Store ….Remember when this used to be available only on paper?

  • Reportedly 103,000 from 164 countries attended this year’s show.   This is up from the 97,915 that attended last year.

Bad news from the commodity market – Copper Prices are edging upward again with bare copper approaching $2.50/lb. and copper tubing $2.20.   The message is clear – How is the security system at your transmitter site?

There was a piece in the Times recently about Moores Law….Inside was a reference to “Steins Law”

–           If something will not go on forever, it will stop – Whew ….Talk about profound !

Those of us that work on the technical side of this industry are more likely to believe in ‘Murphy’s Law’

–            Everything that can go wrong will go wrong – or – Anything that can possibly go wrong, does- or – If anything can go wrong, it will –

One can add the following to Murphy’s law – and usually at the worst time.   In my experience this is very true.   I’ve said many times – The incidence of failure is inversely proportional to the availability of parts and personnel- Later I added – Multiply times 2 for after-hours, times 3 for weekends, times 4 for holidays and times 5 for the times the holiday falls on a weekend.

Over the years I have begun to feel that – Anything built by man will one day fail – The more you think about it the more you come to understand that Murphy reigning is not such a bad thing. It can be thought of as an asset to employment.   Think of it this way….If things quit going wrong there would be a reduction in the number of people required to keep things running and that would be bad.

Lots of buzz over the recent decision of Norway to establish a sunset date for FM radio in that country and move entirely to DAB.   The announcement, made by the Ministry of Culture, will make Norway the first country to do away with FM Radio.     Apparently, from what I have been seeing, a number of folks are trying to draw a parallel with broadcasting on this side of the pond.     We need to understand that FM Radio in Norway is nothing like what we have here with our great diversity, land area, ownerships etc.   Perhaps we need to think back at the experience that Canada had with their DAB system.    

Sorry to hear of the recent passing of Scott Mason (N1CBS) CBS West Coast Regional Engineer.

Scott

 

I’d met and chatted with Scott a number of times during the time I was on the SBE Board and attending a lot of conventions.   Scott went on to serve on the SBE Board as well, serving three terms, 2008 to 2014.   My understanding is that he had a number of serious medical issues.   One would have never known as he was always very upbeat.

Another passing to mention – Jim Campy (Jim Kampmann) , a broadcast teacher at Green River Community College , passed away last month.   Jim had been active in local radio news and voice work for over 40 years. Jim taught announcing, newswriting, and production to hundreds of students at GRC (was GRCC) for 17 years.   (Thanks Jon Kasprick)

Travis LeBlanc, the new FCC Enforcement Bureau honcho is trying his best to put a positive spin on the decision to close a number of the regional FCC offices, including those in Seattle and Portland.   It appears that one of the tools they will be using is a technique used by a other federal agencies…The classic ‘high-profile case’     Apparently they hope that if they can ‘nail’ a big offender, here and there, and get lots of press that some of the would-be rule breakers will be deterred.  

 Clearly the matter of Pirate Radio is a concern – His comments about this issue are quite interesting –

Responding to concerns that the pirate problem will be exacerbated by a bureau plan to reduce the number of field bureau offices and agents dramatically. He likened fighting pirates to playing Whac-a-Mole; the agency may force a pirate off the air but it turns up again six months later. “We want to get to a world where there are no pirates on the airwaves,” said LeBlanc, who said he’s looking forward to working with the NAB and broadcasters on that.   Sounds to me like he is saying the FCC has been less than effective in dealing with this issue and is looking for help from private industry. Interestingly, FCC Commissioner Michael O’Rielly has stated that Broadcasters should be able to sue Pirates.

 Meanwhile- The FCC’s has proposed a 20 Grand fine against a person for operating a pirate station in the Queens borough of New York.     In nearby Trenton, N.J. a station owned by Townsquare Media was able to track down a pirate that was interfering with its signal.   In this case, the station used area police to quickly shut it down.   Seems to me where a business is being hurt by an illegal operation that broadcasters should not sit back and rely on the FCC to get around to dealing with the issue. It’s really quite easy to find these operations, the big issue, is likely to be convincing a local government that they should deal with it.   In this case the pirate was violating an ordinance by running a business out of a residential zoned area ….In addition to having an antenna that was considered an illegal structure.

 As you have heard, Disney is selling just about all of their radio stations, including the one in Seattle. So where is the ‘Mouse’ to go?   Apparently the answer is HD Radio.   Reports are that some 60 existing FM stations around the country will be airing on some 60 HD2/HD3’s.   I’ve not heard anything about Disney on a Seattle HD channel – Anyone know anything?

On the subject of HD Radio.   The mode has been around now for 10 years.   There are now 25 million HD Radio receivers in the market with 80% of them in vehicles.   About 40% of new cars are being sold with a digital radio.

We recently wrote about how KEXP was going to be moving their studios into a corner of the Seattle Center…Word has come down now that the State will not be supplying funding, apparently a big part of the budget.   As we know the State is having a rough time agreeing on how to fund many things these days.

GatesAir showed off a new radio transmitter at the NAB show- What’s new? …It’s Liquid Cooled.   This should be a popular item for certain installations.   TV Transmitters have been mainly cooled in this way, but not so for radio.   Last I heard, Continental offered a liquid cooled version of their 816’s however…but that was a ‘tube’ transmitter.

 More and more broadcasters are selling their towers – Recently iHeartMedia joined that group by selling 411 towers to Vertical Bridge Holdings for reportedly $400 Million. Understand they will lease them back for about 20 Million a year.   The reason for this – A reduction in operating expenses and a big, one time, hit in the revenue department.

 And Finally –

 Let’s finish this off with some items to help you smile –

I had amnesia once — maybe twice.

 Protons have mass? …I didn’t even know they were Catholic.

All I ask is a chance to prove that money can’t make me happy. 

Teach a child to be polite and courteous in the home and, when he grows up,  he’ll never be able to merge his car onto the freeway.

Experience is the thing you have left when everything else is gone.

One nice thing about egotists: they don’t talk about other people.

My weight is perfect for my height–which varies.

I used to be indecisive.…Now I’m not sure.

If swimming is so good for your figure, how do you explain whales?

Is it me….or do buffalo wings taste like chicken?

That’s it for this month – Enjoy !

Clay Freinwald CPBE (aka K7CR)

The KEØVH Hamshack for April 2015

May 4, 2015
By

 

                                Jack Roland

 

                             By Jack Roland, CBRE, AMD and CBNT

                           K-LOVE/Air 1 EMF Colorado Engineering.

KMGH Channel 7 Denver Meteorologist Mike Nelson is by far one of the best TV weather anchors I have ever watched. I also had the chance to get to know him a bit in the past doing some ISDN setup work for him and he is really a great guy and knowledgeable weather forecaster. He even made an appearance on our Monday Night Hamnet once courtesy of Fred, KØFMB who is an engineer for the TV station. Mike wrote an excellent article on Global Warming Climate change and its impact on weather science. When you get the chance take a look at this blog he wrote about this controversial subject. It is an excellent piece. Great job Mike!

 http://www.thedenverchannel.com/weather/weather-blogs/global-warming-climate-change-and-its-impact-on-weather-science-or-myth

I have been using Ham Radio Deluxe now in the KEØVH Hamshack for a few weeks and I am really enjoying the rig control and features that the software has. Of course it has been around for a long time, and with the acquisition of the Rig Blaster Advantage last month I have been utilizing its many features and it sure works great. The weekend of March 3/28-29 was the weekend of the CQ WPX Worldwide contest. The nice thing about these contests is that it usually brings many countries out of the woodwork that you may not hear very often. Using HRD to spot DX stations and control the Icom 746 made for some very quick DX contacts at KEØVH, including getting to work for the first time in my ham career stations in Samoa, Kuwait, and CHINA! I was really excited about that one! HRD’s Logging program is as complete as any I have seen, and will directly upload to Logbook Of The World once you have it configured correctly. At the beginning of starting in the contest I had 45 countries confirmed thru LOTW. As of this writing, I have 49 now after the contest, with other logs still to be uploaded. I am really looking forward to seeing what the count will be after all the contest logs from around the world get uploaded to LOTW.

I had a great conversation with a nice ham named Adam, (K7EDX) at STEPPIR in Bellevue Washington when I ordered the new SARK 110 Antenna Analyzer. The analyzer does many functions including Measured Parameters: Complex impedance (series and parallel) and reflection coefficient in rectangular and polar form, VSWR, return loss, cable losses, reflection power percentage, quality factor, equivalent capacitance, and equivalent inductance.

Operating Modes include: Scalar Chart, Smith Chart, Single Frequency, Cable Test (TDR), Field, Multi-band, Signal Generator, Computer Control, and more.

   
   

You may have seen in Crawford Broadcastings Engineering monthly publication “The Local Oscillator” last month about how Brian (Chief Engineer of Crawford’s Detroit facility) did a quick write up on the analyzer, so that was the first I had heard of it, and I was intrigued! The analyzer is about between the size of an I-Phone 4 or Blackberry. It comes with a MCX to BNC female jumper that you can adapt out to whatever antenna connector you might need. (By the way, you can find these inexpensively at Amazon.com and it ships quickly too!) When I was ready to order I called STEPPIR, Adam was fun to talk to and enthusiastic about the new product. We had a great discussion about the analyzer, how it is made, how it gets shipped, etc. STEPPIR sends it insured via the mail and it arrived 2 days after ordered. I am very impressed so far with the features, the ease of use and user friendly intuitive menus. Upon arrival I tested my antennas at the Hamshack with it and really liked to way that it quickly showed me what measurements I wanted to see. The unit will easily interface to a computer too with the supplied USB Mini cable and the free client software downloadable from the SARK 110.com website. Another great thing about this analyzer is that firmware updates are available free for life and many updates have been from suggestions from users. I will let you read about all the features and uses of the unit which can be found by going to the website at: http://www.sark110.com/home. The user manual is also available there on the site. An OSL calibration kit is available too, very similar to the Field Fox kits, but in smaller form. The Sark 110 has an easy to use menu for calibrating whatever frequency range you want to select. See the calibration kit made specifically for the Sark 110 at: http://www.sark110.com/resources/g3tjp-calibration-loads. When I was testing the unit I used the Field Fox OSL calibration kit to experiment. Worked Great! While not having a spectrum analyzer (you can use the RTL-SDR I wrote about a couple of months ago for that) it does just about everything an amateur could want, and it is useful in the field of broadcasting, even in the AM band since its frequency range is 100 kHz to 250 MHz As with most analyzers or Spec Ans you will need to be careful about high RF fields as you wouldn’t want to blow out the front end of the unit.

 

I did a test comparison of the Sark 110 with the Agilent Field Fox I have in the K-LOVE engineering office. I was testing a 2 meter antenna that was just sitting on the metal tool box close by, and the pictures and values are just about the same.

 01 Sark 110

The Sark 110 measurements on a 2 meter antenna

02 Field Fox 

The same 2 meter antenna as measured by the Field Fox as the Sark above

I am now enjoying the use of the analyzer to check my antenna’s at KEØVH, and adjust them for better operation. It is great to be able to see the SWR, Return Loss curves, and many other parameters that the Sark 110 will show.   Here are my SWR and RL readings on my HF antenna’s at home as shown on the Sark Client software (available for free!) on the Hamshack computer. The SWR scale is on the left, RL scale on the right.

03 Sark10m

10 Meters

 04 Sark12m

12 Meters

05 Sark15m

 

15 Meters

 06 Sark17m

17 meters (REALLY WIDEBAND HERE)

 07 Sark20m

20 Meters

08 Sark40m

40 Meters

09 Sark75m

75 Meters

10 Sark160m

And 160 Meters

I will be writing more about the Sark 110 as time goes on. For this writing I didn’t have the screenshots from the unit itself available, but will show some of those next month. The Sark 110 has two ways to view the screen; one is for bright sunlight when using the unit outdoors. Very versatile and great tool to have on hand. You can get a great quick look at the unit at:

https://www.youtube.com/watch?v=aMh5pzJonzE .

I have written about Bob Heil’s “Hamnation” Webcast on the TWIT.TV website in the past.

After each recording and live webcast the guys meet on 40 meters on 7.278 MHz to discuss amateur radio and the shows subjects. The guys get together on the air right after “Hamnation” airs on the TWIT.TV website, every Wednesday at 6:00pm PT/9:00pm ET.

I have been using Ham Radio Deluxe now in the KEØVH Hamshack for a few weeks and I am really enjoying the rig control and features that the software has. Of course it has been around for a long time, and with the acquisition of the Rig Blaster Advantage last month I have been utilizing its many features, and it sure looks as great as it works.

A great site to see what lightning looks like from space, and information on how scientists are learning more about this phenomenon. http://earthobservatory.nasa.gov/IOTD/view.php?id=83387&eocn=te&eoci=index

And, www.ke0vh.com is coming! More details soon.

One day here this last month, I went over to visit my friend Brad Hart, KØBJH, the Chief Engineer for the Lincoln Financial cluster of stations here in Denver. Brad is very involved with a local Boy Scout troup and has been helping them lately to win their Radio badges using ham radio. Brad was working this day on the Nautel transmitter used for the main on his AM 1600 station here in Denver, and was operating on the Collins Power Rock you see behind him in this shot:

11 Brad

Very nice setup there Brad!

Finally, 73’ es Tnx Mr. Spock (and Scotty!)

 

12 nimoy

Don’t forget the Monday Night Broadcast Engineering

IRLP (and Echolink) Hamnet, every MONDAY EVENING

At 7pm Mountain time for radio discussions, both

Broadcast engineering and amateur radio. The first and

3rd Mondays are also SBE NET nights. Details on how to

Join are at http://www.qsl.net/ke0vh/sbehamnet. I hope

You will be able to join us and share your engineering and

Ham exploits!

73’ & God be with you. See you next time! de KEØVH