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October 8, 2025
Wednesday   12:39 AM
 
 
 
 
 
 
 
 
 Now what are you going to do?
From the ARRL: Amateur Radio (ham radio) is a popular hobby and service that brings people, electronics and communication together. People use ham radio to talk across town, around the world, or even into space, all without the Internet or cell phones. It's fun, social, educational, and can be a lifeline during times of need.

That could be a lot to take in. In addition, several of my Technician class instructors also referred to licensees as "ambassadors" of ham radio to the world. How does that all look in real life?

 Local nets, to interact with the area (Williamson County, TX) HamRadio Community
DayTimeFreqParametersDescriptionRXTXMemMem
Sunday07003.541 Mhz???Daily Texas CW Traffic Net
Sunday10007.245 MhzLSBTraders Net
Sunday1200442.450 Mhz141.3(SYKWARN) Saltgrass — Weekly net
Sunday1400442.450 Mhz141.3(SYKWARN) Saltgrass — Weekly net
Sunday150028.410 MhzUSBKE5AL lead AARC 10M net
Sunday1900147.360 Mhz131.8Travis County ARES net
Sunday19303.873 Mhz Travis State-Wide ARES net
Sunday19303.922 MhzLSBTraders Net
Sunday2000146.640 Mhz162.2WCARES emergency net15
Sunday2000N5TT echolinkWCARES emergency net
Sunday2000145.730 MhzsimplexTCARES Packet net
Sunday2050146.660 Mhz88.5Highland Lake ARES net
Sunday2100146.940 Mhz107.2AARC Swap net
Sunday22003.541 Mhz???Daily Texas CW Traffic Net
Monday07003.541 Mhz???Daily Texas CW Traffic Net
Monday09003.740 MHzWeekday Roundtable net
Monday18503.873 MHzTx Traffic Net (for more information visit Texas Traffic Net
Monday19503.873 MHzState-wide ARES net
Monday1900146.760 MhzGuadalupe Co. ARES
Monday2000147.080 Mhz100.0TSSI/LSSN Texas/Lone Star Storm SpottersRT
Monday2000146.640 Mhz162.2New Ham Net K5CSW (Cindy) Liberty HillRT15
Monday22003.541 Mhz???Daily Texas CW Traffic Net
Tuesday07003.541 Mhz???Daily Texas CW Traffic Net
Tuesday1930147.080 Mhz100.0Lone Star Amateur Radio Association Weekly net (Except the for the meeting night when no net will be held)
Tuesday1950147.050+ Mhz114.8Hays/Caldwell Co. ARES net
Tuesday20007.113 MHzCWPractice Net (informal)
Tuesday22003.541 Mhz???Daily Texas CW Traffic Net
Wednesday07003.541 Mhz???Daily Texas CW Traffic Net
Wednesday1100145.110 MhzAustin Westlake Hills Net
Wednesday1900 3.870 MhzTrader’s Net
Wednesday2100149.940 & 444.600ADRM net
Wednesday22003.541 Mhz???Daily Texas CW Traffic Net
Thursday07003.541 Mhz???Daily Texas CW Traffic Net
Thursday0050145.110 MhzAlaska Morning Net
Thursday0700224.800 MhzInformal Morning Net
Thursday19007.065 MHzCWCW Net
Thursday2000147.320 Mhz114.8Oak Hill ARC Thursday Night Net (weekly social net open to ALL licensed amateur radio operators. It’s the perfect time and place to ask a question, get advice, or simply tell your fellow radio geeks about what you’ve been up to lately)
Thursday22003.541 Mhz???Daily Texas CW Traffic Net
Thursday2200147.080 MhzNorthern Calf Swap Net
Friday07003.541 Mhz???Daily Texas CW Traffic Net
Friday19303.870 MHzTrader’s Net
Friday22003.541 Mhz???Daily Texas CW Traffic Net
Saturday07003.541 Mhz???Daily Texas CW Traffic Net
Saturday095014.265 (General) and 7.262 MhzSATERN net (Texas Salvation Army)
Saturday08003.890 MHzTrader’s Net
Saturday09007.275 MHzTrader’s Net
Saturday1900146.940 Mhz107.2AARC Elmer net
Saturday22003.541 Mhz???Daily Texas CW Traffic Net
 Get Outdoors
POTA (Parks on the Air)SOTA (Summits on the Air)
POTA coordinates "international portable amateur radio operations that promote emergency awareness and communications from national/federal and state/provincial level parks."

The activator and all the equipment you use must be within the perimeters of the park, and on public property. Activators cannot attempt to activate from any private property as the spirit of the POTA program is to get out of the house and operate, but you can do it from a vehicle/park bench/various methods etc.

From the SOTA home page:
SOTA is an award scheme for radio amateurs that encourages portable operation in mountainous areas.

SOTA has been carefully designed to make participation possible for all Radio Amateurs and Shortwave Listeners - this is not just for mountaineers! There are awards for activators (those who ascend to the summits) and chasers (who either operate from home, a local hilltop or are even Activators on other summits).

SOTA is fully operational in nearly a hundred countries across the world. Each country has its own Association which defines the recognised SOTA summits within that Association. Each summit earns the activators and chasers a score which is related to the height of the summit. Certificates are available for various scores, leading to the prestigious "Mountain Goat" and "Shack Sloth" trophies. An Honour Roll for Activators and Chasers is maintained at the SOTA online database.

 Tracking Rockets, Satellites, and other things like cars, trucks, and airplanes
amsat.org Copied Mission Statement: "AMSAT’s goal is to foster Amateur Radio’s participation in space research and communication. The Organization was founded to continue the efforts, begun in 1961, by Project OSCAR, a west coast USA-based group which built and launched the very first Amateur Radio satellite, OSCAR, on December 12, 1961, barely four years after the launch of Russia’s first Sputnik. Today, the “home-brew” flavor of these early Amateur Radio satellites lives on, as most of the hardware and software now flying on even the most advanced AMSAT satellites is still largely the product of volunteer effort and donated resources. Though we are fond of traditions our designs and technology continue to push the outside of the envelope."
aprs.org Copied Mission Statement: "The Automatic Packet Reporting System was designed to support rapid, reliable exchange of information for local, tactical real-time information, events or nets. The concept, which dates back to the mid 1980's, is that all relevant information is transmitted immediately to everyone in the net and every station captures that information for consistent and standard display to all participants. Information was refreshed redundantly but at a decaying rate so that old information was updated less frequently than new info. Since the primary objective is consistent exchange of information between everyone, APRS established standard formats not only for the transmission of POSITION, STATUS, MESSAGES, and QUERIES, it also establishes guidelines for display so that users of different systems will still see the same consistent information displayed in a consistent manner (independent of the particular display or mapping system in use). "
 Experimentation
WSPRWSPR on Raspberry PiTBD
WSPR implements a protocol designed for probing potential propagation paths with low-power transmissions. Normal transmissions carry a station's callsign, Maidenhead grid locator, and transmitter power in dBm. The program can decode signals with S/N as low as -28 dB in a 2500 Hz bandwidth. Stations with internet access can automatically upload their reception reports to a central database called WSPRnet, which includes a mapping facility. To see a live version of the map pictured at top right, click here.
From WSPR @ K1JT-MIT
QRPGuys EZ WSPR Pi Raspberry Pi module – $20
QRPGuys WSPR-Pi Assembly Guide
WsprryPi - GitHub
TAPR 20M WSPR-Pi - $29
QRPi software installation guide for different HAM TX modes



Other People's SDRs?


 Future Projects, Open Source and Otherwise
SW Dev EffortsRadios to EvaluateAntennas to EvaluateOther Projects
I'm thinking about a micro-logging network that works like twitter. Preformatted/filled forms ready for the user to enter remote callsigns during contests or field days, or just for personal contact logging.

What should it log? DateTime, LocalCallSign, RemoteCallSign. Is there anything else specific to the contact? SignalStrength? Duration? CallQuality? Is that all? I think to make it work best, all of the non-contact-specific information should be in an external database to be accessed only during generation of any report.

It will need a low-latency server. Javascript? App for *Phones, Windows, Linux. Web Form.

Reports: Today's contacts, log history, log distribution, stats, grids, countries, counties, states, kind of like cacherstats or geocaching statistics. Web version could be as simple as my IoT loggers in sh, perl and php. Private Preview Soon.
WSJT Weak Signal Comms
Wouxun KG-UV980P 4 band mobile








Comet Mobile Dual Bands
Diamond HV7A Quad Band Mobile (10m/6m/2m/70cm)






QRP Guys WSPR-Pi
Stargazing RasPi
stargazing FT8
Top 10 RasPi Ham Projects
BreadboardRadio QRP Kits
Remote ADS-B Platform - RasPi+SDR






 Misc Sites
Education: Dave Casler
Log: eqsl.cc
ARRL: Logbook of the World
SW: Ham Radio Deluxe
DX Summit
DX Watch
FindU
TangerineSDR a TAPR Modular Scientific Software Defined Radio Project
TAPR Tucson Amateur Packet Radio




 Workbenches and Ham Shack Ideas
amateur-radio-station-design-and-construction ideas
    from various sources:
  • Keep the back end of the operating bench(es) far enough away from the wall that you can walk behind them.

  • Use an entrance panel that's grounded, and tied to your service panel ground.

  • And use deep operating bench(es) if you ever work CW, so the key(s) can be 24" or so back from the front edge, so you can rest your entire arm on the bench.

  • I've found for my height bench(es) about 28-30" above the floor are perfect. Lower is lousy, and so is higher; although if I were very tall, possibly higher might work better (like for basketball players).

  • Putting stuff against a wall makes changes and servicing very inconvenient.

  • Put the HF radios on the table, so you could tune 'em and operate a key (very important)

  • make sure you have grounding for your rigs and your RF cables (including surge suppression (polyphaser type))

  • keep your RF, Power and data lines separate, when routing them in your shack.

  • HF radio near the desktop surface so you can rest your arm on the desk while tuning across the bands.

  • External speakers at ear level.

  • Something comfortable and ergonomic cause you will be sitting there for many hours.

  • Items you use often in front of you or to the side opposite your dexterity ( right or left handed). You may want or need to write while operating the radio, room for a notepad to copy down calls, times, etc... for your log.

  • You'll need room for the radio, 6 inches or so of space behind it for coax, wires, etc..., a keyboard, mouse, and writing surface. Some of this will be offset to the side, but you'll NOT want your keyboard right up against the radio if you can help it.

  • Also remember that your keyboard is usually about 4 inches from the edge of the desk to give your wrist a place to rest.

  • Going vertical with meters, clocks, switches, and smaller radios keeps everything within reach without cluttering up the desktop.

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