ATLANTIC DIVISION OF ARRL - Radio Communications
@atldivarrl.bsky.social
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.
QST DE W1AW SPACE BULLETIN 002 ARLS002 — ''Space Sailors'' seeking download help from Ham Radio Operators [now!]. Read more at arrl.org/news/space-s...
Find all info, including 'Ground Station Setup' for LoRa digital protocol on 437.400 MHz [via Amazon parts list] alphacubesat.cornell.edu
Find all info, including 'Ground Station Setup' for LoRa digital protocol on 437.400 MHz [via Amazon parts list] alphacubesat.cornell.edu
December 4, 2025 at 2:57 AM
QST DE W1AW SPACE BULLETIN 002 ARLS002 — ''Space Sailors'' seeking download help from Ham Radio Operators [now!]. Read more at arrl.org/news/space-s...
Find all info, including 'Ground Station Setup' for LoRa digital protocol on 437.400 MHz [via Amazon parts list] alphacubesat.cornell.edu
Find all info, including 'Ground Station Setup' for LoRa digital protocol on 437.400 MHz [via Amazon parts list] alphacubesat.cornell.edu
SWRadiogram, Program 427, via WRMI 15770 at 1330 UTC / 08:30 ET, Wed. Dec. 3rd. QSL SIO 555 decode with Fldigi & Spectran (11 pics) FTdx10 w/ End-Fed Ant. at FM19wl. @swradiogram.bsky.social
December 3, 2025 at 2:43 PM
SWRadiogram, Program 427, via WRMI 15770 at 1330 UTC / 08:30 ET, Wed. Dec. 3rd. QSL SIO 555 decode with Fldigi & Spectran (11 pics) FTdx10 w/ End-Fed Ant. at FM19wl. @swradiogram.bsky.social
SWRadiogram, Program 427, via WRMI 15770 at 1330 UTC / 08:30 ET, Wed. Nov. 3rd. Decode with Fldigi
@swradiogram.bsky.social swradiogram.net
@swradiogram.bsky.social swradiogram.net
December 3, 2025 at 1:29 PM
SWRadiogram, Program 427, via WRMI 15770 at 1330 UTC / 08:30 ET, Wed. Nov. 3rd. Decode with Fldigi
@swradiogram.bsky.social swradiogram.net
@swradiogram.bsky.social swradiogram.net
Yup, pretty much the same every year!
December 3, 2025 at 1:45 AM
Yup, pretty much the same every year!
"The Giant Jukebox" via WRMI 5950 kHz MFSK-64 Wed 0000 UTC 03NOV2025. Gerard Bertelkamp, aka Beeb Birtles, of Little River Band was born on Nov. 28, 1948. Sending Pic:182x240;
Olivia 64-2K: KBC Radio kbcradio.eu [email protected]
Email decode to [email protected] & see @swradiogram.bsky.social
Olivia 64-2K: KBC Radio kbcradio.eu [email protected]
Email decode to [email protected] & see @swradiogram.bsky.social
December 3, 2025 at 1:14 AM
"The Giant Jukebox" via WRMI 5950 kHz MFSK-64 Wed 0000 UTC 03NOV2025. Gerard Bertelkamp, aka Beeb Birtles, of Little River Band was born on Nov. 28, 1948. Sending Pic:182x240;
Olivia 64-2K: KBC Radio kbcradio.eu [email protected]
Email decode to [email protected] & see @swradiogram.bsky.social
Olivia 64-2K: KBC Radio kbcradio.eu [email protected]
Email decode to [email protected] & see @swradiogram.bsky.social
AM Commercial Radio Stations are Essential
But Less Again in 2025 by FCC Delayed Report -
>Emergency readiness and preparedness
>Real-time and Long-range information
>Companion free, open-source media
>Technological integration across media
docs.fcc.gov/public/attac...
But Less Again in 2025 by FCC Delayed Report -
>Emergency readiness and preparedness
>Real-time and Long-range information
>Companion free, open-source media
>Technological integration across media
docs.fcc.gov/public/attac...
December 2, 2025 at 6:00 PM
AM Commercial Radio Stations are Essential
But Less Again in 2025 by FCC Delayed Report -
>Emergency readiness and preparedness
>Real-time and Long-range information
>Companion free, open-source media
>Technological integration across media
docs.fcc.gov/public/attac...
But Less Again in 2025 by FCC Delayed Report -
>Emergency readiness and preparedness
>Real-time and Long-range information
>Companion free, open-source media
>Technological integration across media
docs.fcc.gov/public/attac...
SWRadiogram Program #427 via WRMI FL USA on 9955 kHz for SAM 'Double Rhombic' 160° at 1530 UTC Sunday November 30th. swradiogram.net @swradiogram.bsky.social
November 30, 2025 at 3:25 PM
SWRadiogram Program #427 via WRMI FL USA on 9955 kHz for SAM 'Double Rhombic' 160° at 1530 UTC Sunday November 30th. swradiogram.net @swradiogram.bsky.social
SWRadiogram Program #427 via WRMI FL USA on 9455 kHz for NAM 'Log Periodic' 315° at 2300 UTC Saturday November 29th. swradiogram.net @swradiogram.bsky.social
November 29, 2025 at 10:47 PM
SWRadiogram Program #427 via WRMI FL USA on 9455 kHz for NAM 'Log Periodic' 315° at 2300 UTC Saturday November 29th. swradiogram.net @swradiogram.bsky.social
"The Mighty KBC, Giant Juke Box" via WRMI 7780 kHz 09:30 UTC 29NOV2025 and decode MFSK64.
♫ ♫ ♫ ♫
Gerard Bertelkamp, aka Beeb Birtles, Little River Band born on Nov. 28, 1948. Pic:182x240;
♫ ♫ ♫ ♫
Send report [email protected]
@swradiogram.bsky.social
Station ID OLIVIA-64/2K KBC Radio
♫ ♫ ♫ ♫
Gerard Bertelkamp, aka Beeb Birtles, Little River Band born on Nov. 28, 1948. Pic:182x240;
♫ ♫ ♫ ♫
Send report [email protected]
@swradiogram.bsky.social
Station ID OLIVIA-64/2K KBC Radio
November 29, 2025 at 9:55 AM
"The Mighty KBC, Giant Juke Box" via WRMI 7780 kHz 09:30 UTC 29NOV2025 and decode MFSK64.
♫ ♫ ♫ ♫
Gerard Bertelkamp, aka Beeb Birtles, Little River Band born on Nov. 28, 1948. Pic:182x240;
♫ ♫ ♫ ♫
Send report [email protected]
@swradiogram.bsky.social
Station ID OLIVIA-64/2K KBC Radio
♫ ♫ ♫ ♫
Gerard Bertelkamp, aka Beeb Birtles, Little River Band born on Nov. 28, 1948. Pic:182x240;
♫ ♫ ♫ ♫
Send report [email protected]
@swradiogram.bsky.social
Station ID OLIVIA-64/2K KBC Radio
Shortwave Radiogram, program 427 at 0330 UTC on Saturday, 29NOV2025 from WINB 9265 kHz @swradiogram.bsky.social
November 29, 2025 at 3:26 AM
Shortwave Radiogram, program 427 at 0330 UTC on Saturday, 29NOV2025 from WINB 9265 kHz @swradiogram.bsky.social
Mid Day Meteor-scatter 'The PING' via 6m Beacon
Northern Taurids ~ or ~ Leonids
Active: Oct. 20 - Dec. 10 & Active: Nov. 6 - 30
FM18sx & EM97xk: 380 km / 236 mi. at 232° Deg.
Using I2PHD / IK2CZL Spectran & FTdx10 w/ tuned 6m Squalo
www.arrl.org/files/file/Q...
ovmrc.ca/2023/12/buil...
Northern Taurids ~ or ~ Leonids
Active: Oct. 20 - Dec. 10 & Active: Nov. 6 - 30
FM18sx & EM97xk: 380 km / 236 mi. at 232° Deg.
Using I2PHD / IK2CZL Spectran & FTdx10 w/ tuned 6m Squalo
www.arrl.org/files/file/Q...
ovmrc.ca/2023/12/buil...
November 28, 2025 at 7:15 PM
Mid Day Meteor-scatter 'The PING' via 6m Beacon
Northern Taurids ~ or ~ Leonids
Active: Oct. 20 - Dec. 10 & Active: Nov. 6 - 30
FM18sx & EM97xk: 380 km / 236 mi. at 232° Deg.
Using I2PHD / IK2CZL Spectran & FTdx10 w/ tuned 6m Squalo
www.arrl.org/files/file/Q...
ovmrc.ca/2023/12/buil...
Northern Taurids ~ or ~ Leonids
Active: Oct. 20 - Dec. 10 & Active: Nov. 6 - 30
FM18sx & EM97xk: 380 km / 236 mi. at 232° Deg.
Using I2PHD / IK2CZL Spectran & FTdx10 w/ tuned 6m Squalo
www.arrl.org/files/file/Q...
ovmrc.ca/2023/12/buil...
Reminder — Shortwave Radiogram 427 will repeat Nov. 28 - Dec. 4. Shortwave Radiogram transmission on 7780 kHz from WRMI FL USA has moved from Sundays to Thursday at 0930-1000 UTC. swradiogram.net
@swradiogram.bsky.social
@swradiogram.bsky.social
November 28, 2025 at 4:03 PM
Reminder — Shortwave Radiogram 427 will repeat Nov. 28 - Dec. 4. Shortwave Radiogram transmission on 7780 kHz from WRMI FL USA has moved from Sundays to Thursday at 0930-1000 UTC. swradiogram.net
@swradiogram.bsky.social
@swradiogram.bsky.social
@swradiogram.bsky.social Sked swradiogram.net w/ Ant. Dir. & Zone. Find 6-char. Grid Sq. at www.levinecentral.com/ham/grid_squ... then direction to WRMI [EL97ml] and WINB [FM19rv]. Enter your & SW station Grid in (NØUK) Calculator for "Dist. & Bearing" www.chris.org/cgi-bin/find...
November 21, 2025 at 11:10 AM
@swradiogram.bsky.social Sked swradiogram.net w/ Ant. Dir. & Zone. Find 6-char. Grid Sq. at www.levinecentral.com/ham/grid_squ... then direction to WRMI [EL97ml] and WINB [FM19rv]. Enter your & SW station Grid in (NØUK) Calculator for "Dist. & Bearing" www.chris.org/cgi-bin/find...
SWRG, Program #426 @swradiogram.bsky.social on WRMI 15770 kHz at 1330 UTC Wed. Nov. 19th w/ MFSK-32/64 Text/Pics decode w/ Fldigi. swradiogram.net
November 19, 2025 at 1:27 PM
SWRG, Program #426 @swradiogram.bsky.social on WRMI 15770 kHz at 1330 UTC Wed. Nov. 19th w/ MFSK-32/64 Text/Pics decode w/ Fldigi. swradiogram.net
The Mighty KBC via WRMI 5950 kHz, Wed. Nov. 19th at 00:30 UTC.
MFSK-64 decode of @swradiogram.bsky.social Text & Pic - Sally “Petula” Clark was born on November 15, 1932; Sending Pic:180x240; www.petulaclark.net
Please report your decode to [email protected] and
tune in Shortwave Radiogram.
MFSK-64 decode of @swradiogram.bsky.social Text & Pic - Sally “Petula” Clark was born on November 15, 1932; Sending Pic:180x240; www.petulaclark.net
Please report your decode to [email protected] and
tune in Shortwave Radiogram.
November 19, 2025 at 12:50 AM
The Mighty KBC via WRMI 5950 kHz, Wed. Nov. 19th at 00:30 UTC.
MFSK-64 decode of @swradiogram.bsky.social Text & Pic - Sally “Petula” Clark was born on November 15, 1932; Sending Pic:180x240; www.petulaclark.net
Please report your decode to [email protected] and
tune in Shortwave Radiogram.
MFSK-64 decode of @swradiogram.bsky.social Text & Pic - Sally “Petula” Clark was born on November 15, 1932; Sending Pic:180x240; www.petulaclark.net
Please report your decode to [email protected] and
tune in Shortwave Radiogram.
ARRL Digital Transmissions—3.5975, 7.095, 14.095, 18.1025, 21.095, 28.095, 50.350 MHz. PSK31, MFSK16, RTTY Baudot. Then "AMSAT Keplerian TLE" Tue. & Fri. at 6:30 ET PM using RTTY Baudot and PSK31. www.arrl.org/digital-tran...
November 18, 2025 at 11:00 PM
ARRL Digital Transmissions—3.5975, 7.095, 14.095, 18.1025, 21.095, 28.095, 50.350 MHz. PSK31, MFSK16, RTTY Baudot. Then "AMSAT Keplerian TLE" Tue. & Fri. at 6:30 ET PM using RTTY Baudot and PSK31. www.arrl.org/digital-tran...
FCC - For personal radio licensees (i.e., Amateur, Ship, Aircraft, GMRS, and Commercial), renewal originally due on Oct. 1 thru Mar. 5 —now due Mar. 5th "2026" [next year] due to shutdown / website. FCC Released: November 17, 2025 - docs.fcc.gov/public/attac...
November 18, 2025 at 5:55 PM
FCC - For personal radio licensees (i.e., Amateur, Ship, Aircraft, GMRS, and Commercial), renewal originally due on Oct. 1 thru Mar. 5 —now due Mar. 5th "2026" [next year] due to shutdown / website. FCC Released: November 17, 2025 - docs.fcc.gov/public/attac...
Further down 10/11m band, above WWV at 25 MHz and below 25.900 MHz, plenty of "Out-of-Banders" and occasional CAP- Civil Air Patrol near 25.354 & 26.620 MHz.
Great opportunity for SWLing +16m and higher freq e.g., 17.575 Radio France Int. or 17.600 Ifrikya FM, or 200wt 25800 World Music Radio.
Great opportunity for SWLing +16m and higher freq e.g., 17.575 Radio France Int. or 17.600 Ifrikya FM, or 200wt 25800 World Music Radio.
November 17, 2025 at 8:18 PM
Further down 10/11m band, above WWV at 25 MHz and below 25.900 MHz, plenty of "Out-of-Banders" and occasional CAP- Civil Air Patrol near 25.354 & 26.620 MHz.
Great opportunity for SWLing +16m and higher freq e.g., 17.575 Radio France Int. or 17.600 Ifrikya FM, or 200wt 25800 World Music Radio.
Great opportunity for SWLing +16m and higher freq e.g., 17.575 Radio France Int. or 17.600 Ifrikya FM, or 200wt 25800 World Music Radio.
10m is OPEN - Beacons heard @ FM19 Annapolis, MD: Texas, Delaware, Canada, Mexico, Utah, Louisiana, Maryland, and numerous "Out-of Band" from Europe between 27.545 - 27.810 LSB/USB MHz and w/ FT-8 @ 28.180 MHz. www.voacap.com/hf/ #10meters
November 17, 2025 at 5:01 PM
10m is OPEN - Beacons heard @ FM19 Annapolis, MD: Texas, Delaware, Canada, Mexico, Utah, Louisiana, Maryland, and numerous "Out-of Band" from Europe between 27.545 - 27.810 LSB/USB MHz and w/ FT-8 @ 28.180 MHz. www.voacap.com/hf/ #10meters
Confirm - No SSTV via ARISS - Space Station PD-50 signal via 2m FM and Lindenblad Antenna per DIY Build - www.amsat.org/amsat/articl...
ARISS: 3-days troubleshooting ARISS Ops team decided SSTV Series 30 can not continue.
x.com/ARISS_Intl/s...
ARISS: 3-days troubleshooting ARISS Ops team decided SSTV Series 30 can not continue.
x.com/ARISS_Intl/s...
November 16, 2025 at 9:37 PM
Confirm - No SSTV via ARISS - Space Station PD-50 signal via 2m FM and Lindenblad Antenna per DIY Build - www.amsat.org/amsat/articl...
ARISS: 3-days troubleshooting ARISS Ops team decided SSTV Series 30 can not continue.
x.com/ARISS_Intl/s...
ARISS: 3-days troubleshooting ARISS Ops team decided SSTV Series 30 can not continue.
x.com/ARISS_Intl/s...
Attention: Amateur Radio, SWL & Radio Astronomy
HAARP - High Freq Active Auroral Research Program
Research Transmission Campaign Nov. 17-22 UTC
1800-2400, 00-0330, 0130-0530,0130-0800, 00-0800, 0400-1100 UTC & 2.75, 3.089, 4.3, 5.25, 5.8, 9.6 foF2 MHz
drive.google.com/file/d/1JY5Cvr
HAARP - High Freq Active Auroral Research Program
Research Transmission Campaign Nov. 17-22 UTC
1800-2400, 00-0330, 0130-0530,0130-0800, 00-0800, 0400-1100 UTC & 2.75, 3.089, 4.3, 5.25, 5.8, 9.6 foF2 MHz
drive.google.com/file/d/1JY5Cvr
November 16, 2025 at 8:20 PM
Attention: Amateur Radio, SWL & Radio Astronomy
HAARP - High Freq Active Auroral Research Program
Research Transmission Campaign Nov. 17-22 UTC
1800-2400, 00-0330, 0130-0530,0130-0800, 00-0800, 0400-1100 UTC & 2.75, 3.089, 4.3, 5.25, 5.8, 9.6 foF2 MHz
drive.google.com/file/d/1JY5Cvr
HAARP - High Freq Active Auroral Research Program
Research Transmission Campaign Nov. 17-22 UTC
1800-2400, 00-0330, 0130-0530,0130-0800, 00-0800, 0400-1100 UTC & 2.75, 3.089, 4.3, 5.25, 5.8, 9.6 foF2 MHz
drive.google.com/file/d/1JY5Cvr
Very difficult HF Prop to decode with Ant: RHO @ 160° from WRMI, Okeechobee, FL USA to receiver @ Annapolis, MD [FM19]. QSL QSO with FLDigi ID pop-up tile.
November 16, 2025 at 3:45 PM
Very difficult HF Prop to decode with Ant: RHO @ 160° from WRMI, Okeechobee, FL USA to receiver @ Annapolis, MD [FM19]. QSL QSO with FLDigi ID pop-up tile.
@swradiogram.bsky.social via WRMI 9955kHz Ant RHO, Beaming 160° to CIRAF Zone: 10-16 [SAM], Sunday, November 16 at 1530UTC / 10:30ET, Program #426 MFSK-32/64 Text and Pics. #Shortwave swradiogram.net
November 16, 2025 at 3:31 PM
@swradiogram.bsky.social via WRMI 9955kHz Ant RHO, Beaming 160° to CIRAF Zone: 10-16 [SAM], Sunday, November 16 at 1530UTC / 10:30ET, Program #426 MFSK-32/64 Text and Pics. #Shortwave swradiogram.net
Kim Elliott's message of Nov. 13th: WRMI's Jeff White will broadcast a radio program about "Amateur Radio and SWL Shortwave," on Sunday 0900 UTC on 7780 kHz.
Shortwave Radiogram will move to 7780 kHz Thursday 0930-1000 UTC / 0430-0500 ET.
swradiogram.net @swradiogram.bsky.social
Shortwave Radiogram will move to 7780 kHz Thursday 0930-1000 UTC / 0430-0500 ET.
swradiogram.net @swradiogram.bsky.social
November 14, 2025 at 3:46 AM
Kim Elliott's message of Nov. 13th: WRMI's Jeff White will broadcast a radio program about "Amateur Radio and SWL Shortwave," on Sunday 0900 UTC on 7780 kHz.
Shortwave Radiogram will move to 7780 kHz Thursday 0930-1000 UTC / 0430-0500 ET.
swradiogram.net @swradiogram.bsky.social
Shortwave Radiogram will move to 7780 kHz Thursday 0930-1000 UTC / 0430-0500 ET.
swradiogram.net @swradiogram.bsky.social
Did you decode ARRL Digital Transmission?
QST de W1AW at 6 & 9 PM ET
Prop Forecast Bulletin 42
From ARRL HQ Newington CT Nov. 7, 2025
To all Radio Amateurs
SB PROP ARLP042 The ARRL Solar Report
Solar activity has reached high levels due to a pair of X-class flares. www.arrl.org/digital-tran...
QST de W1AW at 6 & 9 PM ET
Prop Forecast Bulletin 42
From ARRL HQ Newington CT Nov. 7, 2025
To all Radio Amateurs
SB PROP ARLP042 The ARRL Solar Report
Solar activity has reached high levels due to a pair of X-class flares. www.arrl.org/digital-tran...
November 13, 2025 at 11:40 PM
Did you decode ARRL Digital Transmission?
QST de W1AW at 6 & 9 PM ET
Prop Forecast Bulletin 42
From ARRL HQ Newington CT Nov. 7, 2025
To all Radio Amateurs
SB PROP ARLP042 The ARRL Solar Report
Solar activity has reached high levels due to a pair of X-class flares. www.arrl.org/digital-tran...
QST de W1AW at 6 & 9 PM ET
Prop Forecast Bulletin 42
From ARRL HQ Newington CT Nov. 7, 2025
To all Radio Amateurs
SB PROP ARLP042 The ARRL Solar Report
Solar activity has reached high levels due to a pair of X-class flares. www.arrl.org/digital-tran...