Supporting the Amateur Radio operator community and enthusiasts of radio communications using the latest in technology and techniques to promote information exchange, knowledge, experience, mentoring and skills.
ATLANTIC DIVISION OF ARRL - Radio Communications
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Hurricane Watch Net Is Not Active At This Time
Active Storms: Atlantic 'T.S. Arthur' affecting SE coastal TX, southern LA, MS, AL, Eastern GA, plus western FL Panhandle.
HWN at Alert Level 2 - Monitoring Mode. hwn.org
Daytime: 14.325 MHz (USB), Nighttime: 7.268 MHz (LSB)
NOW ! Shortwave Radiogram soon at 1330-1400 UTC on 15770 kHz from WRMI Florida.
EARTHQUAKE in Equatorial Atlantic
M 6.6, 5.1, and 5.4 Mid-Atlantic Ridge
June 17th & 18th at 18:56, 02:44, and 03:43 UTC
earthquake.usgs.gov/earthquakes/...
So you want to QSO VK0DS - Davis Research Station in Antarctica, but when to listen or try? Using 30-days of DX Data, reorganizing into a 'Heat Map' for VKODS- Best Freq. / Band / Day / Time[UTC], and not On-Air 00-05UTC or 15-17UTC. Mostly FT-8 for D Scott VK0DS - www.qrz.com/db/VK0DS
Exceptional HF radio reception of Program #453
@swradiogram.bsky.social on 19m 15770 kHz WRMI at 1330 UTC Wed 17 June 2026. Received near Annapolis, MD, U.S.A. w/ SIO-555 s/n 15 dB. Text/Pics decoded MFSK-32, 64, and Olivia 32-2K. TU Dr. Kim Andrew Elliott and WRMI / SWRG team. swradiogram.net
Shortwave Radiogram new Sked map reaches all but approx. 15% of the world. Using NS6T Azimuth Map and WRMI Schedule with frequency / Rhombic antenna azimuth (+40° Half-Power Beamwidth HPBW). ns6t.net/word/, swradiogram.net, www.wrmi.net/index.php/pr... @swradiogram.bsky.social
Exceptional HF radio reception of Program #453 @swradiogram.bsky.social on 19-meter 15770 kHz WRMI at 1330 UTC Wed 17 June 2026. Received near Annapolis, MD, U.S.A. w/ SIO-555 s/n 15 dB. Text/Pics decoded MFSK-32, 64, and Olivia 32-2K. TU Dr. Kim Andrew Elliott and WRMI / SWRG team. swradiogram.net
Good morning Thursday Larks, Baristas, and SWL'er catching the last Program #453 for SW Radiogram at 0930 UTC / 05:30 EDT June 18th on 7780 kHz beaming 222° from WRMI, Florida. swradiogram.net & swradiogram.bsky.social @swradiogram.bsky.social Please send reception reports to [email protected]
Soldier's Delight Station (SDMD) Helicorder Record
June 15, 2026 Maryland Seismograph
www.mgs.md.gov/seismic/heli...
ATLANTIC DIVISION OF ARRL - Radio Communications
ATLANTIC DIVISION OF ARRL - Radio Communications
ATLANTIC DIVISION OF ARRL - Radio Communications
ATLANTIC DIVISION OF ARRL - Radio Communications
@swradiogram.bsky.social Program #454 via WINB 9265 kHz RHO antenna 242°/062° from Red Lion, PA U.S.A. at 2330 UTC / 19:30 EDT Thu. 18th June w/ Text & Pics decoded MFSK-32 and 64. swradiogram.net
