DX Marathon & DX Marathon Sprint- recording available -https://youtu.be/kE0txj4soRU Sprint starts in just a few hours (00:00 UTC Oct 18) and runs for 10 days.
17.10.2025 20:26 — 👍 1 🔁 1 💬 0 📌 0
RATPAC - Zoom
Zoom links to watch upcoming presentations (see schedule below) live at
9:00 PM ET / 8:00 PM CT / 7:00 PM MT / 6:00 PM PT / 01:00 UTC
Wednesday & Thursday - Zoom Link ...
Join us live via Zoom tonight at 9 PM Eastern / 6 PM Pacific Time- www.ratpac.us/zoom
DX Marathon- Sprint
The DX Marathon is a year-long event where hams attempt to work as many different DX stations and CQ Zones worldwide in each calendar year.
15.10.2025 20:46 — 👍 2 🔁 1 💬 0 📌 0
RATPAC - Zoom
Zoom links to watch upcoming presentations (see schedule below) live at
9:00 PM ET / 8:00 PM CT / 7:00 PM MT / 6:00 PM PT / 01:00 UTC
Wednesday & Thursday - Zoom Link ...
RATPAC Sessions will resume after a summer break, on Wednesday, Sept 10th. Join us live via Zoom with Working the "Easy" Satellites! by Clint Bradford, K6LCS.
9 PM Eastern / 6 PM Pacific- (www.ratpac.us/zoom.
As usual, all sessions will also be recorded and posted a few days later.
31.08.2025 23:39 — 👍 1 🔁 0 💬 0 📌 0
KM9G
"Temporarily Offline Ham Radio"- Steve, from YouTube channel Temporarily Offline, shares his passion for ham radio. His channel blends hands-on experiments, gear reviews, and real-world operating to make amateur radio fun, accessible, and modern.
Wed, May 28 www.ratpac.us/zoom
24.05.2025 15:45 — 👍 1 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Amateur Radio Logging Software- General & Contesting ~ 05/20/2025
Amateur Radio Logging Software- General & Contesting video recording now available- youtu.be/INGMfu4Z114
23.05.2025 17:55 — 👍 2 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Making CW Contacts: Expand Your Modes of Operation ~ 3/12/02025
Making CW Contacts: Expand Your Modes of Operation- recording of the session- youtu.be/QHVeSH21CNY
15.03.2025 13:57 — 👍 7 🔁 2 💬 0 📌 0
RATPAC - Zoom
Zoom links to watch upcoming presentations (see schedule below) live at
9:00 PM ET / 8:00 PM CT / 7:00 PM MT / 6:00 PM PT / 01:00 UTC
Wednesday & Thursday - Zoom Link ...
Join us live via Zoom for this week's RATPAC programs-
*** Wednesday, March 12th- Making CW Contacts, Expanding Your Modes of Operation
*** Thursday, March 13th- Creating a Go Kit That is Right for You
9 PM Eastern / 6 PM Pacific www.ratpac.us/zoom
12.03.2025 18:50 — 👍 4 🔁 1 💬 0 📌 0
RATPAC - Zoom
Zoom links to watch upcoming presentations (see schedule below) live at
9:00 PM ET / 8:00 PM CT / 7:00 PM MT / 6:00 PM PT / 01:00 UTC
Wednesday & Thursday - Zoom Link ...
Join RATPAC live via Zoom for the next two weeks' programs.
* Feb 19 An Early History of Radio
* Feb 20 Amateur Radio Podcast
* Feb 26 The IEEE MOVE Disaster Response Trucks
* Feb 27 Coaxial Cable & Connectors
7 PM Eastern / 6 PM Pacific. www.ratpac.us/zoom
19.02.2025 17:00 — 👍 2 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Palomar Engineering - Optimizing End-fed Antennas ~ 02/12/2025
Palomar Engineering - Optimizing end-fed antennas
RATPAC Video Recording-
youtu.be/6o0tw8fkN0Q
14.02.2025 17:41 — 👍 3 🔁 0 💬 0 📌 0
RATPAC - Zoom
Zoom links to watch upcoming presentations (see schedule below) live at
9:00 PM ET / 8:00 PM CT / 7:00 PM MT / 6:00 PM PT / 01:00 UTC
Wednesday & Thursday - Zoom Link ...
This week on RATPAC-
Wednesday, Feb 5- The Portable Operator's Guide to Computing Battery Capacity
Thursday, Feb 6- Six Amateur Radio Activities You Can Do With Youth
Live via Zoom at 9 PM Eastern / 6 PM Pacific - www.ratpac.us/zoom
05.02.2025 23:38 — 👍 4 🔁 0 💬 0 📌 0
This week on RATPAC-
Tuesday, Feb 5- Computing Battery Power
Wednesday, Feb 6- Six Amateur Radio Activities You Can Do With Youth
Live via Zoom at 9 PM Eastern / 6 PM Pacific - www.ratpac.us/zoom
04.02.2025 18:13 — 👍 3 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Andy's Ham Linux Distribution v26 Update ~ 01/29/2025
RATPAC Video Recordings
Andy's Ham Linux Distribution v26 Update- Andy Stewart, KB1OIQ Software youtu.be/muFsmlw3W84
Amateur Television- Joel Wilhite, KD6W youtu.be/m4usmkX32Zo
01.02.2025 18:47 — 👍 5 🔁 0 💬 0 📌 0
Tonight- Andy's Ham Linux Distribution v26 Update. Andy Stewart, KB1OIQ live via Zoom Jan 29th, 9 PM Eastern / 6 PM Pacific www.ratpac.us/zoom
29.01.2025 16:17 — 👍 3 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
On Bands with K9LA- A tour of Effects of Solar Cycle Cycle 25 ~ 1/22/2025
On Bands with K9LA- A tour of Effects of Solar Cycle Cycle 25 Carl Luetzelschwab, K9LA. Recoding- youtu.be/JijTIi_OuwY
How the Ionosphere Really Works Eric Nichols, KL7AJ. Recording- youtu.be/VClrJPOOuVw
26.01.2025 19:39 — 👍 2 🔁 0 💬 0 📌 0
RATPAC - Zoom
Zoom links to watch upcoming presentations (see schedule below) live at
9:00 PM ET / 8:00 PM CT / 7:00 PM MT / 6:00 PM PT / 01:00 UTC
Wednesday & Thursday - Zoom Link ...
Next two weeks on RATPAC:
Jan 22, 2025 On Bands with K9LA- A tour of Effects of Solar Cycle Cycle 25
Jan 23, 2025 How the Ionosphere Really Works
Jan 29, 2025, Andy's Ham Linux Distribution v26 Update
Jan 30, 2025 Amateur Television
Join us live at 9 PM Eastern / 6 PM Pacific at www.ratpac.us/zoom
23.01.2025 01:09 — 👍 4 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Easy to Build Inexpensive "Snooper" Probe for Detecting & Solving Stray RF on your Coax & in Shack
Easy to Build Inexpensive "Snooper" Probe for Detecting & Solving Stray RF on Your Coax & in Your Shack- video recording youtu.be/8j95t_5Hoxk
18.01.2025 17:34 — 👍 2 🔁 0 💬 0 📌 0
DLARC—The Free Online Ham Radio Library video recording- youtu.be/egjdrt-ye1E
10.01.2025 21:22 — 👍 3 🔁 1 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Winter Field Day ~ 01-08-2025
Winter Field Day presentation video recording youtu.be/H28EDMvJdmc
10.01.2025 21:21 — 👍 2 🔁 2 💬 0 📌 0
RATPAC returns from holiday break on Jan 8th with both Wed and Thur sessions. Currently scheduled:
30.12.2024 18:47 — 👍 2 🔁 0 💬 0 📌 0
Amateur Radio Challenges Checklist for 2025
30.12.2024 18:37 — 👍 3 🔁 2 💬 0 📌 0
Mark your calendars now for upcoming RATPAC Programs- www.ratpac.us
07.12.2024 01:23 — 👍 5 🔁 1 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
Holiday Ham Radio Gifts- Dec 2024
youtu.be/S3fJVJMWSd4
05.12.2024 17:07 — 👍 1 🔁 1 💬 0 📌 0
Holiday Gifts for Amateur Radio Operators
"Holiday Ham Radio Gifts" join RATPAC for a live online session with gift ideas for Amateur Radio Operators. Wednesday, Dec 4, 9 PM Eastern / 6 PM Pacific- www.ratpac.us/zoom
01.12.2024 17:04 — 👍 1 🔁 0 💬 0 📌 0
YouTube video by RATPAC Amateur Radio
KV4P HT Open Source Project ~ 11/20/2024
KV4P HT Open Source Project- Vance J Vagell, KV4P. Watch recorded video- youtu.be/uWQJzTxilVk
21.11.2024 17:42 — 👍 1 🔁 1 💬 0 📌 0
RATPAC
Mission of the project
RATPAC has free live Amateur Radio Topic presentations weekly via Zoom. See our upcoming sessions plus links to over 400 recorded videos- www.ratpac.us. Please join us!
21.11.2024 17:35 — 👍 4 🔁 1 💬 0 📌 0
Mostly #HamRadio stuff. CW, DXing, SOTA & /P, Satellites. Hiker, sailor, astronomer, cricket watcher FOC #2204 dit dit
University academic and ham radio junkie.
QRV HF, VHF, UHF, SHF. All modes.📡🛰️
100% eBay feedback! 👍
5 stars on Rate My Professor 🧑🎓
www.yaesu.org.uk
Guy who plays with radio and talks a lot of bollocks. Music, science, beer, weather, beer, food, swearing and beer.
Radio Amateur (MM9SQL usually contests as GM5G) https://2m0sql.com & Freelance Web Developer (http://magicbug.co.uk). The maker of the web-based logging app Cloudlog (http://cloudlog.co.uk)
Doctor of Electronic Engineering. Staff Hardware Engineer at Arm Ltd. Schematics, PCBs, FPGAs, embedded SW. Linux. HamRadio. @UCL EE alumnus. See https://www.m1geo.com/links/
Prime DX News. Regularly updated DX snippets. Read by over 300 DXCC entities ... FREE. Run by MM0NDX.
Brown coat and professional failure. She/Her 🏳️🌈🏳️⚧️
Ham radio. Love designing and trying antenna ideas, especially portable HF. Callsign G5TM. My YouTube channel is all about this great hobby, subscribe! https://youtube.com/@timg5tm941?si=VNibOmjT8UT-oqtu
We're dedicated to providing you the very best of antennas & accessories, with an emphasis on making antenna products for the radio hobbyist.
#M1ECCAntennas #hamradio #Slidewinderdx #sota #pota
www.m1ecc-antennas.co.uk
My quest to decarbonise has begun, EV evangelist, solar🌞powered home. Solar 🌞 and wind 💨farm Ripple cooperative owner. Antisocial media influencer.👍
Amateur radio op, mainly digital modes, often on FT8, but also participate in RTTY contests.
Prefer LoTW for confirmation 👍
I play with bits of wire to try and get them to emit RF
Y’Know Dits/Dahs ‘n’ stuff
Very random, could be anything from cats to SOTA and anything in-between.
Any unusual behaviour is just an undocumented feature.
Husband,dad,chess parent,IT professional,all-round technogeek & amateur radio enthusiast G7VKQ. LIDS #007 G-QRP13104. ❤️all things Hallyu - including KPop & K Drama
de HF4--- wait, where's my antenna?! 😳
Also on Mastodon @arnie_dxer@mastodon.radio
And on YouTube @arnie_dxer
Formerly on Twitter but Elon destroyed it 🤡
Technical writer, sometime IT guy, radio amateur (GW4VXE and GW4MM) and smallholder. Dysgu Cymraeg hefyd.
Chartered Engineer, Amateur radio (especially QRP), cycling, walking, armchair narrowboater, model railways and retro-computing.
Radio amateur since 2003 - Satellite operation, VHF DX, uWave. Retro computers, EIHL Ice hockey #WeAreGiants Kidney Donor & #loveparkrun
Motorhomer, Amateur Radio enthusiast, guitarist (and a smattering of other string things). Ragchewer. Craft beer lover. No politics please!
