R3LC — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: KO64

Receiver-side FT8 activity involving R3LC, decoded by SO8OO in southeastern Poland. 474 related FT8 messages, 1 CQ messages, observed on 80m, 40m, 20m, 10m, across 21 UTC dates. Heard between 2026-05-02 and 2026-07-31.

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

474

Related messages

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-05-02
Last seen: 2026-07-31 20:23 UTC

Frequent QSO partners observed at SO8OO

Stations R3LC worked most often, as logged from our receiver:

UB6SAN · European Russia ×2 R3HH · European Russia ×2 R6DNC · European Russia ×2 RY7G · European Russia ×2 RV6HE · European Russia ×2 R6LFO · European Russia ×2 UF6VX · European Russia ×2 DD1UN · Fed. Rep. of Germany RG7A · European Russia LZ1ON · Bulgaria R3KMI · European Russia LB2WD · Norway

Activity Heatmap

Locator transmitted by R3LC

Approximate centre of KO64, decoded 2026-07-31 22:22 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	R3LC S/N	Counterpart	Counterpart S/N	Msgs	Capture
07-31 22:22	40m	-13 / -18	RV3IO	-6 / -21	4	✓ Full exchange observed
07-31 22:21	40m	-15 / -	R3KFT	-15 / -5	4	✓ Closing observed
07-31 22:18	40m	-16 / -	R3SN	- / -6	2	Partial capture
07-31 22:18	40m	-23 / -13	RV3IO	-12 / -19	2	Partial capture
07-31 22:16	40m	-20 / -	LA1PHA	- / -19	2	Partial capture
07-31 22:14	40m	-18 / -6	DD1UN	-13 / -	4	✓ Closing observed
07-31 22:10	40m	-8 / -	M7CYY	- / -15	3	✓ Closing fragment
07-31 22:07	40m	-8 / -5	G0OYQ	-11 / -	4	✓ Closing observed
07-31 22:06	40m	-8 / -	HA7TM	- / -	2	Partial capture
07-31 22:06	40m	- / -25	R3DAJ	-5 / -	3	Partial capture
07-31 22:04	40m	-5 / +1	SP6JIU	+11 / -	2	✓ Closing observed
07-31 21:59	40m	-11 / -	RV6HE	-11 / -5	2	✓ Closing observed
07-31 21:56	40m	-13 / -12	PD0LBY	-19 / -23	5	✓ Full exchange observed
07-31 21:53	40m	-20 / -	R3SAN	- / -16	2	✓ Closing fragment
07-31 21:46	40m	-7 / -	MM7FTH	- / -14	2	Partial capture
07-31 21:42	40m	-2 / -	OZ3BNL	- / -9	2	Partial capture
07-31 21:42	40m	-8 / -	DM2HEY	-15 / -15	3	✓ Closing observed
07-31 21:40	40m	-10 / -	R9OX	- / -19	2	✓ Closing fragment
07-31 21:39	40m	-5 / +4	RK3QA	-13 / -1	2	Partial capture
07-31 21:37	40m	-8 / -12	RD3FY	-17 / -16	6	✓ Full exchange observed
07-31 21:32	40m	- / -8	HG8LXL	-13 / -	2	✓ Closing fragment
07-31 21:28	40m	-13 / -	RA6WF	- / -10	2	Partial capture
07-31 21:24	40m	-9 / -	TF4M	- / -22	4	Partial capture
07-31 21:22	40m	-4 / -	RW6HPS	-6 / -11	3	Partial capture
07-31 21:21	40m	-6 / -	TF4M	- / -22	2	Partial capture
07-31 21:20	40m	-7 / -3	R3ES	-13 / -6	3	Partial capture
07-31 21:09	40m	-7 / -	R2BIU	- / -9	3	✓ Closing fragment
07-31 21:02	40m	-3 / -	R4AAR	- / -9	3	✓ Closing fragment
07-31 21:00	40m	-5 / +2	SP0DF	-17 / -8	4	✓ Full exchange observed
07-31 20:59	40m	-6 / +1	RA3WY	-14 / -1	4	✓ Full exchange observed
07-31 20:56	40m	- / -2	EW2ZC	-8 / -	5	✓ Closing fragment
07-31 20:56	40m	-6 / -13	UB3LBU	-18 / -	3	✓ Closing observed
07-29 17:49	20m	- / -2	LA6VQ	-18 / -	2	✓ Closing fragment
07-29 17:35	20m	- / 0	I8MYM	+11 / -	2	✓ Closing fragment
07-28 17:36	20m	- / -7	TA2AI	-14 / -	2	✓ Closing fragment
07-25 12:19	10m	- / +1	PD1BHZ	-16 / -	2	✓ Closing fragment
07-25 11:59	10m	- / -9	PD2JAM	-8 / -	2	✓ Closing fragment
07-24 19:05	20m	-3 / -9	CR7BUJ	-21 / -19	5	✓ Closing observed
07-24 19:01	20m	-6 / -13	RA1OD	-13 / -	3	Partial capture
07-24 15:39	10m	- / 0	OK1ZJK	+4 / -	2	✓ Closing fragment
07-24 15:34	10m	- / +5	G3RWF	-20 / -	2	✓ Closing fragment
07-24 15:03	10m	- / +6	PG9S	+2 / -	2	✓ Closing fragment
07-24 14:42	10m	- / +1	DL8TT	-14 / -	2	✓ Closing fragment
07-24 13:47	10m	-9 / -	LB7UI	- / -10	2	Partial capture
07-24 13:44	10m	-8 / -2	DO1RA	-3 / -11	5	✓ Full exchange observed
07-24 13:33	10m	-11 / -6	S55A	-12 / -	2	✓ Closing observed
07-24 13:29	10m	-11 / -21	OP8Y	-4 / -	2	✓ Closing observed
07-24 12:27	10m	- / +7	DK3HV	+2 / -	2	✓ Closing fragment
07-24 12:14	10m	- / -	DL8NW	-2 / -	2	Partial capture
07-24 10:16	10m	- / -	DO2SEB	-14 / -	5	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
221645 -20 1549  LA1PHA R3LC KO64 (x2)
221815 -23 1585  RV3IO R3LC -19
221845 -16 1586  R3SN R3LC -06
221900 -12  736  R3LC RV3IO R-13
221945 -15 1586  R3SN R3LC R-11
222100 -15 2164  R3KFT R3LC KO64 (x2)
222145 -15 2342  R3LC R3KFT R+18
222200 -17 2164  R3KFT R3LC RR73
222245 -13 2131  RV3IO R3LC KO64
222300  -6  737  R3LC RV3IO -18
222315 -13 2131  RV3IO R3LC R-21 (x2)
222415 -13 2107  YC2ULK R3LC -21

20m

UTC    dB Audio  Message
190215  -6 2801  RA1OD R3LC KO64
190300 -13 1979  R3LC RA1OD -13
190545  -1 2825  CR7BUJ R3LC KO64
190600 -21 1233  R3LC CR7BUJ -09
190615  -4 2880  CR7BUJ R3LC -19 (x3)
190930  -5 2880  R2FBW R3LC KO64
173630 -14 2168  R3LC TA2AI -07 (x2)
173545 +12 2870  R3LC I8MYM +00 (x2)
174900 -18 1974  R3LC LA6VQ -02 (x2)
181715  -4 2090  R3LC OE6HTG 73

10m

UTC    dB Audio  Message
144300 -11 1842  R3LC DL8TT RR73
150300  +5 2452  R3LC PG9S +06 (x2)
151815 -11  328  DO5OT R3LC -05
153415 -21 2003  R3LC G3RWF R+05 (x2)
153645 -15 2199  R3LC DO4RP +04
153915  +2 2094  R3LC OK1ZJK +00 (x2)
114945  -1  671  R3LC DL2026W -08
115915  -9 2195  R3LC PD2JAM R-09 (x2)
120630  -9 2625  R3LC OZ5NJ +11
121915 -15 1752  R3LC PD1BHZ +01 (x2)

Decoder S/N history by band

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