I used the EFHW for everything. I activated 4 park entities:

• Caledonia State Park after riding the Michaux GRVL ride.
• Michaux State Forest from the ATV trail parking on the ridge.
• Kings Gap Environmental Education Center late in the day, so I raced a little.
  • antenna up in about 8 minutes
  • 10 contacts within 26 minutes
  • on the road again 14 minutes later
• Pine Grove Furnace the next morning, where I ran out of battery, so I did the whole thing with 1W FT8. I practiced a bit and started putting out my call on CW to see if RBN would pick me up, but kept it to a shy 1W. It didn’t pick me up.

Radioddity had the new firmware for the X6100. I downloaded it, wrote it, installed it, and rebooted it to see the stock APP 1.1.8 and BASE 1.1.7. That mostly-useless audio spectrum is gone. The strange jump at 63 in RF GAIN is fixed.

BUT transmitting gave NO POWER. R1CBU also exhibited the problem. When I downgraded to BASE 1.1.6, it transmitted again. Others had seen this problem as well, while others had it work. It must have depended upon variations in the hardware.

I’ve started installing antennas at the new house. I have a 71-foot EFRW out the backyard. Noise was a bit low, S2 or so. We’ll see how it looks when computers get here. That wire seems good for 80m.

I strung a 2m/70cm dipole into a tree in the front yard. I’m on the wrong side of a hill, so I’m missing W3GMS, but K3IR, KA3TKW, AA3RG, W3UU are coming in strong.

I loaded F4HWN 3.3 onto my UV-K5 to have a look. It only has 3 scan lists, and it’s awkward to cycle through them. I found starting the spectrum analyzer to be cumbersome as well, since i couldn’t attach it to a long-press of a button. The single VFO view is pretty nice; it puts lots of nice info on the screen, and it’s big. Ultimately, I went right back to AubsUK for the scan features.

CY9C St Paul Island Expedition

Someone spotted CY9C’s Saint Paul Island Expedition on the 21 mailinglist: 18095kHz, SuperFox FT8 mode. I tuned my WSJTX to the frequency, enabled SuperHound, and it crashed upon trying to decode.

  Running: /usr/bin/jt9 -s WSJT-X -w 1 -m 3 -e /usr/bin -a /home/john/.local/share/WSJT-X -t /tmp/WSJT-X
  sh: 1: /usr/bin/sfrx: not found
  Fortran runtime error: EXECUTE_COMMAND_LINE: Invalid command line

  Error termination. Backtrace:
  #0  0x7f02d8e21b9a in ???
  #1  0x7f02d8e22699 in ???
  #2  0x7f02d8e22afc in ???
  #3  0x7f02d90b8eeb in ???
  #4  0x7f02d90b9099 in ???
  #5  0x559f9788ca06 in ???
  #6  0x559f97885f15 in ???
  #7  0x559f97885467 in ???
  #8  0x559f978838a2 in ???
  #9  0x7f02d883edb9 in __libc_start_call_main
    at ../sysdeps/nptl/libc_start_call_main.h:58
  #10  0x7f02d883ee74 in __libc_start_main_impl
    at ../csu/libc-start.c:360
  #11  0x559f97883900 in ???
  #12  0xffffffffffffffff in ???

I filed a bug for the missing binary. In the meantime, I downloaded and installed the wsjtx deb file from sourceforge to make the DX QSO. I saw them again on 14.094MHz, but they don’t hear me.

I checked in on the bug, and the maintainer explained that those binaries are not open source, so not included with the Debian package. To fix it longer-term, I kept the new binaries, and went back to the package that Debian provided.

My Week in Radio

• The photos looked great from Bill’s, KC3OOK, antenna party
• https://ft8.live/ for a more responsive visualization of pskreporter data.
• POTA at Susquehannock
  • No digital, only sideband
  • QSO parties for Hawaii, Kansas, and Ohio
  • Bothered someone with a bit of CW badly
• Morse Machine app on Android for practicing
• I finally confirmed 50 states on QRZ.com with Hawaii
  • generally 5-10W
  • mostly digital, some sideband
• I started playing with a couple Meshtastic nodes
  • Impressive range for low power, ~125mW

Questions

• W8CRW, CR: Is there any device that would log a date-time every time you key your VHF/UHF transmitter?
  • W3DIB: string together an arduino, some AI, and voice recognition
  • WA3VEE: pull it from broadcastify
  • K3VIL: newer ICOM has a recording feature
  • NA3CW: security system that can log contacts opening/closing
  • W8CRW: looking for something radio agnostic
• KC3OOK, Bill: Balanced-L vs T-Match network tuner for open wire feed. Is one better than the other?
  • Balanced L = L-C-L and it’s fed on the low-impedance side.
  • T-Match has a wider range, but maybe less efficient.

My Week in Radio

• I Wish I had paid attention to the contest calendar for WW digital contest.
• I’m awaiting a confirmation on QRZ for my last of 50 states: Hawaii.
• Lots of new open updates for the Xiegu X6100.
• Started compiling firmware for Quansheng.
• Playing with a couple heltec v3 meshtastic nodes
  • marveling at the range, better than APRS?
• I did my first POTA activation by only voice, no digital.
  • lots of qso parties
  • heard Hawaii really easily
  • Wasted someone’s time trying CW

I ran some errands and wandered off to Susquehannock State Park, US-1425 to play. I started with SSB phone, and immediately heard Hawaii. The bands were busy with QSO Parties for Hawaii, Kansas, and Ohio, so I kept hunting people and easily got my 13 contacts. I never switched to the computer for digital modes!

In addition to the QSO parties, I caught a contact from Italy and K8MRD of Ham Radio Tube in a park in Texas. I bothered one last operator with a little CW, but I failed pretty badly. The radio was decoding for me, but my keying wasn’t up to the job.

My Week in Radio

• Iambic Keying
  • Tap, instead of squeeze, since I’m having trouble releasing the paddles in time.
  • Squeeze Keying at Ham Radio QRP
• I started patching and compiling my own firmware for my Quansheng radios
  • building and flashing works
  • my minor change had no effect
• New R1CBU 0.22.0 firmware for x6100
  • whole firmware is like a new radio
  • minor fixes and conveniences
    • peak marger on S-meter
    • nicer scrolling on waterfall
• POTA by the Susquehanna River in Marietta
  • I heard some lighthouse events
  • I spoke to someone on a nuclear ship in Baltimore
  • I ran into a fellow ham and ex-professor from 25 years ago, Paul Ross, W3FIS.
  • It’s so quiet away from my normal desk of computers, I thought noise reduction was stuck ON
• 10m looking pretty open today to California
• I’ve been keeping the blog up-to-date, and I use this net to document my week.

Topics

• Jeff, W3JAM, is having trouble with an MFJ antenna analyzer that’s not being reliable compared to his other analyzers.
• Bill, KC3OOK, is preparing for the weekend’s antenna party.
• Jim, AF3Z, participated in the QRP Skeeter Hunt with his Penntech, 68ft of wire, and a tuner. 5W on 40M got him 25 CW contacts.
• Luke, KC3SCY, is building a transmitter from 1929.
• Tim, W3QP, is planning some hiking and SOTA in Virginia.
• Harvey, KC3NZT, was in PEI (I think) doing a little HF and listing to ship traffic.
• Question from Jeff, W3JAM: What is Supermon and how does one get started?
  • It’s a web-based interfacet to an Allstar node.
  • ClearNode app runs on Android.
• Question from Harvey, KC3NZT: In 120V wiring, does a voltage between 0V and 120V mean a broken or loose ground or common?
  • KC3RFG: Yes! The AC world is different from the DC world.

I setup camp at Marietta Riverfront Park, US-4567, with the EFHW stretched from the pavilion to the nearby tree. I was expecting to get rained out, but it never came.

I got 23 FT8 contacts on 20m and 3 SSB contacts on 40m and 20m at 10W. I also spoke to a nuclear ship in Baltimore, and I heard some light house special event stations. It was so quiet there at the park compared to my desk full of computers that I thought the NR was stuck on.

W3FIS, Dr. Paul Ross, stopped by to activate, so we chatted a while after nearly 25 years since I last saw him when I was in college.