R1TBG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO58

Receiver-side FT8 activity involving R1TBG, decoded by SO8OO in southeastern Poland. 139 related FT8 messages, 18 CQ messages, observed on 40m, 20m, 10m, across 15 UTC dates. Heard between 2026-05-30 and 2026-08-22.

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

139

Related messages

CQ messages

UTC dates heard

-8 dB

Mean decoder S/N

Bands

20m 40m 10m

First seen: 2026-05-30
Last seen: 2026-08-22 11:08 UTC

Frequent QSO partners observed at SO8OO

Stations R1TBG worked most often, as logged from our receiver:

R2SN · European Russia ×2 EI7JQ · Ireland EW2MS · Belarus YM1KSR · European Turkey SV1ENG · Greece RN3AOE · European Russia BI4IWL · China RM4N · European Russia BD5CAM · China UA3PAB · European Russia BG3TFT · China TA3ZGR · Asiatic Turkey

Activity Heatmap

Locator transmitted by R1TBG

Approximate centre of KO58, decoded 2026-06-10 18:38 UTC. A transmitted locator is not proof of the operator's permanent location.

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	R1TBG S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-13 20:21	20m	- / -	EA3GXK	-16 / -	2	Partial capture
07-13 20:16	20m	- / -	EA3GXK	-15 / -	5	Partial capture
06-28 19:19	40m	- / -16	UA3RBM	-13 / -	2	Partial capture
06-28 18:50	40m	- / -9	SV1ENG	-18 / -	2	✓ Closing fragment
06-28 18:48	40m	- / -13	UF1A	-12 / -	2	✓ Closing fragment
06-28 18:00	40m	- / +3	EW2MS	-16 / -	2	✓ Closing fragment
06-28 13:48	10m	- / -	R6ZEJ	-15 / -	2	Partial capture
06-28 13:16	10m	- / -12	R7DX	+11 / -	3	✓ Closing fragment
06-28 12:54	20m	- / -13	DG5PW	-17 / -	2	Partial capture
06-27 22:22	20m	- / -10	DG5PW	-8 / -	3	✓ Closing fragment
06-27 21:30	20m	- / +1	OZ1BW	-8 / -	2	Partial capture
06-20 09:23	20m	-2 / -	PD4RJ	-19 / -14	2	Partial capture
06-20 08:27	20m	-6 / -16	TA3ZGR	-12 / -20	5	✓ Full exchange observed
06-20 08:06	20m	- / -	UB6OCP	-9 / -	5	Partial capture
06-20 08:06	20m	-4 / -	EI7JQ	- / -	2	✓ Closing fragment
06-19 05:44	20m	- / +1	R6LE	+2 / -	2	Partial capture
06-16 15:47	20m	- / -19	BG3TFT	-14 / -	2	✓ Closing fragment
06-10 18:38	40m	- / -4	R2SN	0 / -	2	✓ Closing fragment
06-07 14:42	20m	- / -17	BD5CAM	-12 / -	2	✓ Closing fragment
06-07 14:08	20m	-2 / -15	JA7QVI	-7 / -16	4	✓ Full exchange observed
06-07 13:56	20m	-6 / -18	BI4IWL	-8 / -17	5	✓ Full exchange observed
06-07 13:54	20m	- / -6	R6AAU	+8 / -	2	Partial capture
06-07 13:53	20m	-14 / -	SQ5WBW/P	- / -4	2	✓ Closing fragment
06-06 07:56	20m	-10 / -19	RN1TV	-12 / -18	4	Partial capture
06-06 07:23	20m	- / -	F1IQH	-18 / -	2	Partial capture
06-05 19:31	40m	-12 / -	RA4HUV	-6 / -	3	✓ Closing observed
05-31 19:20	40m	-9 / -9	RC5F	-2 / -3	6	✓ Full exchange observed
05-31 19:10	40m	- / -19	IZ5CMG	+5 / -	4	Partial capture
05-31 19:04	40m	-8 / -5	EU3LA	-5 / -7	7	✓ Full exchange observed
05-31 19:00	40m	- / -11	RA9MI	-10 / -	3	Partial capture
05-31 18:59	40m	-10 / -10	R3LCW	-1 / +1	15	✓ Full exchange observed
05-31 18:59	40m	- / -	RN3AOE	-8 / -	2	✓ Closing fragment
05-31 18:09	40m	- / -	S51PV	-4 / -	4	Partial capture
05-31 18:08	40m	- / -6	RA3PGR	-10 / -	3	✓ Closing fragment
05-31 17:36	40m	-10 / -13	UA3PAB	+2 / -5	6	✓ Full exchange observed
05-31 17:32	40m	- / -	RA3ALC	-14 / -	2	Partial capture
05-31 17:30	40m	-10 / -15	R95WTA	-8 / -12	3	✓ Full exchange observed
05-30 15:22	20m	-6 / -	YM1KSR	- / -15	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
125445 -17 1208  R1TBG DG5PW R-13
201345 -11 1259  R1TBG TM00TFR R+01
201645 -13 1212  R1TBG EA3GXK IM98 (x7)
164445 -17 1023  R1TBG G5TED IO91
164545  -9 2520  R1TBG RM4N RR73
175200 -11 2467  R1TBG RC6OT KN87
171030 -15 2123  R1TBG EA8AT 73
184030  -9 1176  R1TBG TA2ED -12
130815 -20 1177  R1TBG R6FMK R-05

40m

UTC    dB Audio  Message
183745 -14  794  UE7DR R1TBG -15
183815 -13  794  CQ R1TBG KO58
183830  -1 2307  R1TBG R2SN -04 (x2)
184000 -14 1554  R1TBG RM3G -03
184000  -9  447  R1TBG UE7DR R-16
180045 -15 2095  R1TBG EW2MS R+03 (x2)
184830 -12  785  R1TBG UF1A R-13 (x2)
185000 -18 1310  R1TBG SV1ENG R-09 (x2)
191730  -5  663  R1TBG RD3BTW RR73
191900 -12 1458  R1TBG UA3RBM -16 (x2)

10m

UTC    dB Audio  Message
131615 +15 2051  R1TBG R7DX KN84 (x3)
134845 -15 1110  R1TBG R6ZEJ KN98 (x2)

Decoder S/N history by band

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