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 permissable in your locale.

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Subject / Started by	Replies / Views	Last post
OTHR? Started by ChrisSmolinski	2 Replies 1752 Views	January 11, 2017, 2209 UTC by ChrisSmolinski
MOVED: ON8A Started by Token	0 Replies 1305 Views	January 27, 2017, 2208 UTC by Token
Standalone Carrier, 6970; 2/1/17, 22:40 UTC Started by RadRoadrunner	0 Replies 1421 Views	February 01, 2017, 2248 UTC by RadRoadrunner
8130 USB 2323 UTC 09 Feb 2017 Started by refmo	2 Replies 1801 Views	February 10, 2017, 1847 UTC by Token
Strange signal on 5174 kHz Started by Freqs	2 Replies 2278 Views	February 10, 2017, 1853 UTC by Token
4020 USB UNID Tone/Alarm? 03/02/16 0114 UTC Started by Jordan_Pirate_Hunter	3 Replies 2584 Views	February 12, 2017, 1823 UTC by IZØKBA
6814khz 0220 utc 02/17/2017 40khz wide. OTHR ? Started by ka1iic	1 Replies 2615 Views	February 18, 2017, 0112 UTC by Token
Alternating tones 13985 Started by housecat	1 Replies 2767 Views	March 18, 2017, 0419 UTC by Token
UNID digital signal at (approximately) 11064 kHz Started by Strange Beacons	2 Replies 2135 Views	April 09, 2017, 1451 UTC by Strange Beacons
MOVED: 8MHz CW, mystery signals... Started by Token	0 Replies 1516 Views	April 30, 2017, 1254 UTC by Token
13358 kHz Signal 2100 UTC 10April 2017 Started by Traveling Wave	4 Replies 5669 Views	April 30, 2017, 1255 UTC by Token
UNID Buzzer 5089.8ish 2302 UTC 29 July 2017 Started by Skipmuck	3 Replies 2233 Views	July 30, 2017, 1309 UTC by Token
UNID 7435 kHz AM 24 Jul 2017 0245 UTC Started by ulx2	0 Replies 1488 Views	August 11, 2017, 1705 UTC by ulx2
UNID signal 6946 kHz USB 0000z 8/11/2017 Started by MaxwellHouse	2 Replies 2125 Views	August 11, 2017, 1910 UTC by MaxwellHouse
UNID 5250 khz 15 Sept 2017 0318 UTC Started by Matt_B	0 Replies 1441 Views	September 15, 2017, 0220 UTC by Matt_B
UNID mode 6890 kHz 12 Aug 2017 2145 UTC Started by ulx2	3 Replies 3686 Views	September 20, 2017, 1139 UTC by ulx2
UNID 7508 kHz 12 Oct 2017 0145 UT Started by Boriken	1 Replies 1725 Views	October 13, 2017, 1714 UTC by Josh
around 6297 mystery signal Started by bumbelstock	1 Replies 1819 Views	November 03, 2017, 2303 UTC by Token
MOVED: 6398,50 CW Started by Token	0 Replies 1569 Views	November 03, 2017, 2304 UTC by Token
HAARP 6300 KHz 20 Dec 2017 0747 UTC ? Started by KaySeeks	3 Replies 2100 Views	March 11, 2018, 2108 UTC by Josh