Utility

We seek to understand and document all radio transmissions, legal and otherwise, as part of the radio listening hobby. We do not encourage any radio operations contrary to regulations. Always consult with the appropriate authorities if you have questions concerning what is permissible in your locale.

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Subject / Started by	Replies / Views	Last post
HFGCS Force Directional Message (FDM) and Emergency Action Message (EAM) Log Started by ~SIGINT~ « 1 2 3 4 5 6 7 8 9 ... 47 »	704 Replies 78919 Views	May 07, 2024, 2028 UTC by INTERNETFRIEND
HFGCS General Log Started by autovon « 1 2 3 4 5 6 7 8 9 ... 19 »	271 Replies 28624 Views	May 07, 2024, 2329 UTC by ~SIGINT~
Trenton Military General Log Started by ~SIGINT~ « 1 2 3 4 5 6 7 8 9 ... 14 »	208 Replies 22749 Views	May 07, 2024, 2320 UTC by ~SIGINT~
US STRATCOM SKYMASTER Traffic Log Started by ~SIGINT~ « 1 2 »	16 Replies 5179 Views	April 28, 2024, 0005 UTC by INTERNETFRIEND
11175 USB Started by Josh « 1 2 3 4 5 6 7 8 9 ... 12 »	172 Replies 58977 Views	May 26, 2021, 0557 UTC by Josh
Abner's Mega Thread Started by AbnersFarm « 1 2 3 4 5 6 7 8 9 ... 15 »	218 Replies 57047 Views	July 15, 2014, 0634 UTC by AbnersFarm
CIS Navy on HF Started by Josh « 1 2 3 4 5 6 7 8 9 10 »	146 Replies 33094 Views	March 31, 2023, 2203 UTC by Josh
11232 USB 2144Z 08JAN19 Started by Josh « 1 2 3 4 »	53 Replies 26130 Views	May 07, 2020, 1546 UTC by Josh
Marine CW beacons/markers log. Started by Looking-Glass « 1 2 3 4 5 6 »	81 Replies 21441 Views	May 06, 2024, 0429 UTC by Looking-Glass
11039 (BFO) BFSK T-600 BEE/50/200 Started by Josh « 1 2 3 4 »	54 Replies 19310 Views	April 08, 2024, 0245 UTC by sat_dxer
RTTY 6255 Started by cmradio	0 Replies 18667 Views	August 01, 2008, 0932 UTC by cmradio
HF logs - June 2019 Started by linkz « 1 2 3 4 5 6 7 8 »	109 Replies 16683 Views	June 22, 2023, 0708 UTC by tiNG
What RTTY Station Is That on 4905 KHz? Started by cmradio « 1 2 »	23 Replies 15921 Views	April 30, 2018, 1652 UTC by Josh
Red Thunder calling First Sealord 4028 USB Started by ButchKidd	7 Replies 15331 Views	August 24, 2019, 0313 UTC by Josh
Logs Started by Ary-B « 1 2 3 4 5 6 7 »	93 Replies 14731 Views	February 22, 2022, 2143 UTC by Korsar39
Sorcerer decoding of HFDL Started by dumbo	4 Replies 10628 Views	March 11, 2016, 1924 UTC by Josh
have you recognized any grouping pattern in the EAM msgs? Started by [tRMZ] « 1 2 »	24 Replies 10167 Views	September 25, 2018, 2012 UTC by [tRMZ]
Logs Started by Ary-B	0 Replies 9949 Views	September 01, 2019, 1543 UTC by Ary-B
WLO RTTY News 8471.6 USB Sitor-Auto 17:32z-17:41z 06-24-12 Started by Sealord	1 Replies 9819 Views	August 28, 2012, 1104 UTC by ulx2
VMW Wiluna forecast Australia 6230 USB 1700 UTC 15 Aug 2019 Started by kris	2 Replies 9764 Views	September 08, 2019, 1648 UTC by kris

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