R3DBX — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia

Receiver-side FT8 activity involving R3DBX, decoded by SO8OO in southeastern Poland. 157 related FT8 messages, observed on 80m, 40m, 20m, across 15 UTC dates. Heard between 2026-05-28 and 2026-08-23.

These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.

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Overview

157

Related messages

CQ messages

UTC dates heard

-4 dB

Mean decoder S/N

Bands

80m 40m 20m

First seen: 2026-05-28
Last seen: 2026-08-23 16:55 UTC

Frequent QSO partners observed at SO8OO

Stations R3DBX worked most often, as logged from our receiver:

UA3GJM · European Russia ×2 RA0SCA · Asiatic Russia ×2 PE1NAO · Netherlands ×2 RV3SBS/P · European Russia RX6DA · European Russia RM3DA · European Russia R6NA · European Russia RV3X · European Russia R3DMS · European Russia R3ND · European Russia UB3AVN · European Russia RA6ZD · European Russia

Activity Heatmap

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTC	Band	R3DBX S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 18:55	40m	-17 / -	PE1NAO	-9 / -15	3	✓ Closing observed
08-23 18:52	40m	-18 / -	YT2FA	- / -12	2	✓ Closing fragment
08-23 18:46	40m	-22 / -6	R5ZQ	+4 / -	3	✓ Closing observed
08-23 18:28	80m	+4 / +6	UA3GJM	-3 / +3	4	✓ Full exchange observed
08-23 18:27	80m	+5 / -	RA6ZD	-23 / -16	3	✓ Closing observed
08-23 18:21	80m	+2 / -16	RA0SCA	-6 / -7	6	✓ Full exchange observed
08-23 18:21	80m	+4 / +8	R3ND	-11 / -3	4	✓ Full exchange observed
08-23 18:20	80m	0 / -6	9A3EYA	+10 / -15	4	✓ Full exchange observed
08-23 18:17	80m	+6 / +1	RN3QTS	-5 / -1	5	✓ Full exchange observed
08-23 18:16	80m	- / +6	R3WBG	-12 / -	2	✓ Closing fragment
08-22 17:26	80m	-10 / -3	R1BED	-19 / -	2	✓ Closing observed
08-22 17:20	80m	-6 / -5	RV6LVO	-19 / -12	3	✓ Full exchange observed
08-22 17:18	80m	-6 / -	RA4HPQ	- / -14	2	✓ Closing fragment
08-22 17:17	80m	-8 / -	UA0ACZ	- / -15	2	✓ Closing fragment
08-22 17:15	80m	-9 / -4	RK6ADN	-16 / -	2	✓ Closing observed
08-21 21:45	80m	+4 / +5	SK5AD	-2 / -	3	✓ Closing observed
08-21 21:43	80m	+6 / -12	PE1NAO	-8 / -24	4	✓ Full exchange observed
08-21 21:41	80m	+9 / -3	R3DQK	-17 / -	3	✓ Closing observed
08-21 21:30	80m	+3 / -10	CT3MD	-6 / -16	4	✓ Full exchange observed
08-21 21:12	80m	-8 / -	RA9MAI	- / -6	2	Partial capture
08-19 19:54	40m	-19 / -1	RM3DA	-7 / -	3	✓ Closing observed
08-19 19:42	80m	+3 / -	RC3LD	- / -23	2	✓ Closing fragment
08-19 19:21	80m	- / -2	R6NA	+12 / -	2	✓ Closing fragment
08-19 18:35	80m	-1 / -	UA3PTK	+3 / -2	4	✓ Full exchange observed
08-19 18:33	80m	+6 / -	R3DMS	-11 / +2	3	✓ Full exchange observed
08-19 18:31	80m	0 / +3	RC2DD	+1 / +2	4	✓ Full exchange observed
08-19 18:29	80m	- / -4	RA7M	+2 / -	2	✓ Closing fragment
08-19 18:24	80m	- / -9	UA9FMT	-10 / -	3	✓ Closing fragment
08-19 18:24	80m	- / -10	IZ8KVW	-4 / -	3	✓ Closing fragment
08-19 18:24	80m	- / +1	R3MBV	-6 / -	5	✓ Closing fragment
08-19 18:18	80m	0 / -	UA1RC	- / -12	2	✓ Closing fragment
08-19 18:17	80m	-3 / -	RK4FF	-11 / -3	3	✓ Closing observed
08-19 18:15	80m	-1 / -16	IZ8GEL	+2 / -	3	✓ Closing observed
08-19 18:15	80m	-8 / -	R4SCB	- / -4	2	✓ Closing fragment
08-17 18:49	80m	- / -11	YO4LUP	-6 / -	2	✓ Closing fragment
08-16 18:22	80m	-4 / -9	YT2ZE	-3 / -	3	✓ Closing observed
08-16 18:18	80m	-8 / -	RA0SCA	-9 / -15	4	✓ Closing observed
08-16 18:17	80m	-4 / +5	R6ML	-1 / -	4	✓ Closing observed
08-16 18:16	80m	-16 / -	R4HLG	- / -4	2	✓ Closing fragment
08-16 18:14	80m	-6 / -2	RA4FHO	-8 / -4	4	✓ Full exchange observed
08-15 21:21	80m	0 / +3	ON5VKE	-13 / -14	3	✓ Full exchange observed
08-15 21:19	80m	-4 / +3	R3ES	+4 / +1	4	✓ Full exchange observed
08-15 21:17	80m	-4 / -6	DO1TOM	-6 / -	3	✓ Closing observed
08-13 01:56	80m	+4 / -9	M5WJF	+8 / -	3	✓ Closing observed
08-13 01:53	80m	+12 / -5	RX6DA	+5 / -	3	✓ Closing observed
08-13 01:48	80m	+1 / -2	DO5WG	-2 / -18	6	✓ Full exchange observed
08-13 01:45	80m	+4 / -9	G8OO	+4 / -7	4	✓ Full exchange observed
08-13 01:39	80m	+9 / +2	IK2DZN	-5 / -17	4	✓ Full exchange observed
08-13 01:35	80m	+7 / -	PY6HD	- / -19	3	Partial capture
08-12 19:10	80m	- / -16	YO4LUP	+2 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

40m

UTC    dB Audio  Message
195415  -5 2243  R3DBX RM3DA R-01
195430 -19 1539  RM3DA R3DBX RR73
195545  -9 2243  R3DBX RM3DA R-01
184615  +3 1589  R3DBX R5ZQ R-06
184630 -22 1538  R5ZQ R3DBX RR73
184645  +6 1589  R3DBX R5ZQ 73
184730 -15 1538  RC7LX R3DBX 73
184830 -16 1538  RW4CCW R3DBX -09
185000 -22 1538  UB3AVN R3DBX RR73
185100 -13 1538  UA3IDQ R3DBX -14
185200 -19 1538  YT2FA R3DBX -12 (x2)
185500 -20 1538  PE1NAO R3DBX -15 (x2)
185545  -9 1413  R3DBX PE1NAO 73

80m

UTC    dB Audio  Message
182200  -5  756  R3DBX RA0SCA OO06
182230 -10 1149  R3DBX R3ND 73
182245  +0 1502  RA0SCA R3DBX -07
182300  -8  756  R3DBX RA0SCA R-16
182315  +4 1502  RA0SCA R3DBX RR73
182330  -8  756  R3DBX RA0SCA 73
182345  +4 1502  R3ND R3DBX 73
182730  +6 1502  RA6ZD R3DBX -16
182745  +4 1210  R3DBX II7MGXX R-08
182845  -2 1165  R3DBX UA3GJM +06
182900  +4 1502  RA6ZD R3DBX RR73
182915 -23 1503  R3DBX RA6ZD 73
182930  +3 1502  UA3GJM R3DBX R+03
182945  -4 1166  R3DBX UA3GJM RR73
183000  +4 1502  UA3GJM R3DBX 73

20m

UTC    dB Audio  Message
164415 -12  826  R3DBX UA4PEF R-09
165915  -2 1816  RV9CM R3DBX -06
170145 -12 1970  R3DBX BG4ACY 73
170545 +15  898  R3DBX UA3ZQN R-12
170615 -18 2150  RK3AF R3DBX -16
020430 -13 1420  NP3DM R3DBX -16
020815  -9 2561  RA3LBK R3DBX -13
185545 -10 2307  BD7KWU R3DBX -18
065630  -5  567  RW9RR R3DBX RR73
114445 -21 1945  R3DBX IZ3EAW R-12
124700 -22 1448  R3DBX UA3NFG LO28
073645 -22 1913  R3DBX R6BH R-19
144930 -24 1502  R3DBX IU2HUQ -11
190130 -16  598  R3DBX GM4ZTO 73
190730  -5 1575  LA1XFA R3DBX -08

Decoder S/N history by band

Daily averages across messages associated with this profile as decoded at SO8OO.