Greetings from your broadcast friends out on the Desert…
This is BDR Newsletter 896, Volume 18, #12 for October 14, 2026
ABOUT THE NON-NATIONAL NPT
If you get and relay an NPT (National Periodic Test) tomorrow (Thursday) – and you are not in Puerto Rico – the test currently planned from the FEMA means your EAS receiver filters need some attention. (For those in Puerto Rico, you should get and relay the test.) Again, these are tests.
Last week, the FEMA sent out an NPT test, with the Alaska code 002000 (More details here). However, reports from around the nation indicate that a significant number of stations relayed this test because their EAS receiver was set to relay any NPT regardless of the coding.
AN NPT THAT IS NOT NATIONAL?
Yes, while earlier NPTs where all destined for national feeds, the FEMA decided this year to do a pair of more focused tests, to ensure the system was ready and operated as expected. Testing is good! Additionally, there has been a desire to run more than one NPT in a year, partially to avoid seasonal weather issues. Being able to segment the NPT might help stations ensure each region/state can be addressed as needed, much like the RWTs now being sent on Mondays.
DASDEC owners: the company has put some information together so you can make sure your configuration is correct. including a video showing the configuration page.
GIVING ATTENTION TO THE AUDIO SYSTEM
For many stations, there is an item of data that is very important: TSL, or Time Spent Listening. It has been long known that by adjusting the way audio is brought into and handled in the program chain, TSL can increase – or drop off. Going from unbalanced audio to balanced audio or using a chain of analog to digital (A/D) or reverse (D/A) conversions can lead to tune-outs, even if a casual audio check does not spot a problem.
This week Hank Landsberg from Henry Laboratories is our guest, to discuss how to best get audio into the program chain – and avoid audio degradation once it is ingested..
Join us Thursday at 2 PM Eastern / 11 AM Pacific for a live demonstration to see how it works and how it will help you. The link for our presentation is at www.theBDR.net/TLG/ We will also be on YouTube live and the video will be archived on the BDR Lunch Gathering page.
By the way, we do have a Tuesday Reminder list, if you wish to be reminded of each week’s program. Just reply to this email and ask! ![]()
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ETRS FORM ONE IS DUE SOON
In advance of the Nationwide EAS Test scheduled for 2:20 PM EST on November 17, all EAS participating stations need to sign off on Form One. This form, on the ETRS (EAS Test Reporting System) at the FCC, is largely already filled in with your data, and essentially you are confirming it, including the EAS contact person, are correct. Form One is due by October 30th, so do it now and avoid last minute server issues.
LOUDNESS MAY NOT BE WHAT YOU THINK
Last week Cornelius Gould presented some graphic information on how to properly judge the loudness put out on-air and via streaming. In the video (link here), he shows why “normalizing” is not the ultimate solution.
VERMONT CITES BOB SHOTWELL
Bob Shotwell, a longtime engineer and ABIP inspector in Vermont, was awarded state’s The Friend Of Broadcasters Award to recognize his contribution to the industry in that state.
MORE COMPETITION IN THE SKIES
Last week, SpaceX announced it had acquired a 14-megahertz nationwide license using a large bunch of 800 MHz frequencies (reportedly for $8 Billion). In response, stock prices for AT+T, Verizon and T-mobile dropped on the news of coming competition from a forthcoming Starlink Mobile system.
EVERYONE SHOULD BE AWARE OF CYBER SECURITY CONCERNS
Back when the Internet got started, many folks referred to a lot of what went on as “like in the old Wild West.” Today, the air is filled with warnings, so we should be in a better place, right? Unfortunately, the last few months contain news of ever more-capable AI engines poking away everywhere, we are back to where being on-line can be is a dangerous place. It is not just passwords or fishing for openings or using ransomware, but AI empowers attackers to scale operations for weaknesses, automate exploit discovery and combine minor vulnerabilities for greater impact, making it harder for defenders to know and prioritize what to fix. And all so quickly it has to be acknowledge as alarming.
That is why we keep this topic churning, so your entire staff can be reminded and if they see something that does not “look” right, they should let the IT folks know, sort of like repairing a loose connection or broken fence wire.
TENS OF MILLIONS OF EUROS LOST
Suppose you went to the market to buy food for dinner, but there was nothing to buy? Several major supermarket chains in France were the victims of a recent cyber attack. Bad guys raised the temperature by triggering an automatic defrosting system. causing a lot food spoiling. Losses were in the tens of millions of Euros.
Some of you may have apps that adjust thermostat temperatures during critical power events. And, there are similar remote controls for newer refrigerators. No panic, but worth consideration.
FOR SALE
Looking for something? Have something to sell? Check out the ForSale Page this week.
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May we please recommend this fine company which supports the BDR – and you!
Here are some of the more recent items of interest:
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May we please recommend this fine company which supports the BDR – and you!
MANUFACTURERS’ NEWS
By way of preparation for the NPT, Digital Alert Systems has posted a page devoted to the configuration file, including a video demonstration. Check it out here.
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Comlab Telecommunications and its Davicom division has been acquired by Nyx Hemera Technologies, a Quebec-based company specializing in intelligent lighting control and management systems for critical infrastructure. The Davicom division will continue to operate as usual for customers.
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Broadcast Electronics plans to introduce a 1 kW version of their AMX AM transmitter series at the NAB New York Show next week. The AMX now can cover 500 Watts to 5 kW using the Silicon Carbide technology. Among the AMX series features are MDCL operations for power savings and a SafeMode that protects the amplifier within 1 microsecond of lightning or other arc.
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American Amplifier Technologies (AAT) has announced that it has finalized the successful acquisition of Electronics Research, Inc. (ERI). The acquisition brings together companies with complementary capabilities and some of the most recognized names in broadcast transmission technology. AAT’s operations already include Shively Labs and Kathrein-Scala, alongside AAT’s broadcast transmission, RF, monitoring and control, and related product lines. ERI adds extensive capabilities in FM and television antennas, filters and combiners, transmission line, broadcast towers, structural engineering, field services, and complete broadcast transmission systems.
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SBE Chapter 39 has arranged a special tech event on November 12th in Tampa Bay, FL. The 2026 Technology Symposium will include 8 sessions, ranging from audio processing to IT security to program and transmitter issues. More information and registration is at: https://www.sbe39.com/
There are still other Fall Conventions running over the next few weeks.
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May we please recommend this fine company which supports the BDR – and you!
Do You Remember? This week in history:
Broadcast related items:
… and 281 years ago (10/11/1745) Dean Ewald Jurgen von Kleist inventis the Leyden Jar (the first capacitor).
And here are some “regular news history” type items:
… and 155 years ago (10/8/1871) flames sparked in the Chicago barn of Patrick and Catherine O’Leary, reportedly igniting a two-day blaze that killed 200 – 300 people, destroyed 17,450 buildings, left 100,000 homeless and caused tremendous damage. Legend has it that a cow did it … but it was a bad period for Chicago, with 20 fires the week before this one, alone.
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*Originally, GE held the controlling interest in RCA and built a lot of the early products, including transmitters. Eventually, there was a split, but decades later, GE purchased the whole company.
** It was called “Seward’s Folly” when Secretary of State William Seward bought Alaska from Russia for $7 million – 2 cents an acre. Critics saw no value in the huge, distant place. Today, Alaska is almost 20% of the US land mass.
MIDWEEK BONUS
Those Are Some Crowded Skies!
The recent breakup of an old satellite has added some more pieces of debris to the space shared by satellites in low Earth orbit. Take a look and click on the “debris” box for a scary view.
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We sure do appreciate you spending time with our Newsletter. And even more so when you recommend us to your colleagues and friends.
barry
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Now … some extra stuff .. some important … some just interesting.
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