R3HW/M — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia

Receiver-side FT8 activity involving R3HW/M, decoded by SO8OO in southeastern Poland. 1,014 related FT8 messages, 208 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 12 UTC dates. Heard between 2026-05-22 and 2026-06-20.

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

1,014

Related messages

208

CQ messages

UTC dates heard

-5 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-22
Last seen: 2026-06-20 06:10 UTC

Frequent QSO partners observed at SO8OO

Stations R3HW/M worked most often, as logged from our receiver:

RT25KR · European Russia ×3 RW4HD · European Russia R4IK · European Russia R9CS · Asiatic Russia RI0SP · European Russia UA32 R2ZJJ · European Russia UA3VVA · 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	R3HW/M S/N	Counterpart	Counterpart S/N	Msgs	Capture
06-20 08:06	20m	-1 / +2	RT3K	-6 / -1	2	Partial capture
06-20 08:04	20m	-1 / -	R3QV	-16 / 0	2	Partial capture
06-20 07:59	20m	-2 / -	<...>	-2 / -	15	✓ Closing fragment
06-20 07:56	20m	-7 / -	PE1NPS	-13 / -4	2	Partial capture
06-20 07:56	20m	-7 / -	<...>	-15 / -	3	✓ Closing fragment
06-20 07:54	20m	-1 / -	UA4NX	-9 / -7	4	Partial capture
06-20 07:53	20m	-4 / -5	DB1SN	-3 / -10	2	Partial capture
06-20 07:51	20m	-1 / -	<...>	-9 / -	4	✓ Closing fragment
06-20 07:43	20m	0 / -	<...>	-10 / -	7	✓ Closing fragment
06-20 07:43	20m	-8 / -18	PD1HPB	-4 / -16	5	Partial capture
06-20 05:32	20m	-5 / -	<...>	+13 / -	2	✓ Closing fragment
06-20 05:27	20m	-2 / -5	TA2EE	-8 / -19	4	Partial capture
06-20 05:27	20m	-2 / -	<...>	-5 / -	3	✓ Closing fragment
06-20 05:22	20m	-7 / -	<...>	- / -	3	✓ Closing fragment
06-20 05:16	20m	-5 / -	<...>	+9 / -	6	✓ Closing fragment
06-19 19:28	160m	- / -	RM5F	-6 / -	2	Partial capture
06-19 18:36	80m	- / -21	RD4A	-15 / -	2	Partial capture
06-19 18:24	80m	-19 / -10	RZ6LY	+1 / -1	2	Partial capture
06-19 18:22	80m	-18 / -	R2ZJJ	- / -12	3	✓ Closing fragment
06-19 18:16	80m	-17 / -	<...>	-2 / -	17	✓ Closing fragment
06-19 18:12	80m	- / -	<...>	-13 / -	2	✓ Closing fragment
06-19 18:02	80m	- / -	<...>	-10 / -	4	✓ Closing fragment
06-19 17:58	80m	-16 / -	<...>	-11 / -	2	✓ Closing fragment
06-19 17:57	80m	- / -2	RA3VME	-14 / -	2	Partial capture
06-19 17:51	80m	- / -3	UB3YFP	-7 / -	4	Partial capture
06-19 17:51	80m	-15 / -12	UI6A	-15 / -4	2	Partial capture
06-19 17:51	80m	-16 / -	<...>	+1 / -	3	✓ Closing fragment
06-19 17:38	80m	-15 / -	<...>	-7 / -	11	✓ Closing fragment
06-09 19:45	160m	-11 / +2	UA4CX	-14 / -2	4	Partial capture
06-09 19:41	160m	-13 / -	RV3LO	-4 / +3	6	Partial capture
06-09 19:27	160m	-15 / -	<...>	-8 / -	26	✓ Closing fragment
06-09 19:24	160m	-19 / -	<...>	-5 / -	2	✓ Closing fragment
06-09 13:06	10m	+6 / -	<...>	- / -	2	✓ Closing fragment
06-09 13:04	10m	0 / -	R4IK	-10 / +2	3	✓ Closing observed
06-09 12:58	10m	-11 / -	<...>	-4 / -	3	✓ Closing fragment
06-09 12:51	10m	+3 / -	<...>	-8 / -	3	✓ Closing fragment
06-08 19:30	160m	-14 / -	<...>	- / -	2	✓ Closing fragment
06-08 19:21	160m	-12 / -	<...>	-7 / -	5	✓ Closing fragment
06-08 19:19	160m	-12 / -	UG4I	- / -13	6	Partial capture
06-08 19:15	160m	-17 / +10	UB3IBG	-18 / -1	4	Partial capture
06-08 19:14	160m	- / -11	RT2P	-8 / -	2	Partial capture
06-08 19:12	160m	-17 / -	<...>	-10 / -	10	✓ Closing fragment
06-08 08:34	20m	-10 / -2	DL9UXF	-2 / -14	2	Partial capture
06-08 08:29	20m	-5 / -	<...>	+5 / -	9	✓ Closing fragment
06-08 08:28	20m	- / -14	R3AT	+9 / -	2	Partial capture
06-08 08:28	20m	-6 / -5	DL9UXF	+8 / -13	4	Partial capture
06-08 08:24	20m	- / -	EA1IOK	-6 / -	2	Partial capture
06-08 08:23	20m	-16 / -	<...>	+12 / -	3	✓ Closing fragment
06-07 19:08	80m	-24 / -	<...>	- / -	2	✓ Closing fragment
06-07 19:02	80m	- / -4	R6DOB	+4 / -	4	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
080445  -1  387  R3QV R3HW/M +00
080615  +0  387  <...> R3HW/M RR73
080630  -6  390  R3HW/M RT3K +02
080630  -9 2684  R3HW/M <...> 73
080645  -1  387  RT3K R3HW/M R-01
080700  -6  391  R3HW/M <...> RR73
080715  -2  387  <...> R3HW/M 73
080745  -7  387  CQ R3HW/M
080815  -6  388  EA1IOK R3HW/M -11
080845  -5  387  <...> R3HW/M RR73 (x3)
081045  -3  387  CQ R3HW/M
081115  -4  388  UB4HVA R3HW/M -12
081145  -1  388  <...> R3HW/M RR73

160m

UTC    dB Audio  Message
194600 -14  973  R3HW/M UA4CX LO31
194615 -21 1432  <...> R3HW/M 73
194645 -11 1433  UA4CX R3HW/M -02
194700 -15  973  R3HW/M UA4CX R+02
194715 -10 1433  <...> R3HW/M RR73
194730 -15  974  R3HW/M <...> 73
194745 -13 1433  CQ R3HW/M
192100 -16 1350  R3HW/M <...> 73
192830  -6  717  <R3HW/M> RM5F KO85
192830 -14 2013  R3HW/M <...> RR73
192900  -6  717  R3HW/M RM5F KO85
193300 -15 1151  R3HW/M <...> RR73 (x4)

80m

UTC    dB Audio  Message
182445 -16 2345  R3RB R3HW/M -03
182515 -15 2345  <...> R3HW/M RR73
182530 -15 1777  R3HW/M <...> 73
182545 -19 2345  RZ6LY R3HW/M R-01
182600  -6 2036  R3HW/M <...> RR73
182630 -11 2347  R3HW/M RT3K -05
182700 -11 2346  R3HW/M <...> RR73
182715 -19 2346  <...> R3HW/M 73 (x2)
182830  +4 2506  R3HW/M <...> 73
182915 -17 2345  <...> R3HW/M RR73
182945 -18 2345  CQ R3HW/M
183630  +2 2344  R3HW/M <...> 73
183630 -15 2045  <R3HW/M> RD4A LN28 (x2)

10m

UTC    dB Audio  Message
130115  +6  361  R3HW/M <...> 73
130330 +10  367  CQ R3HW/M
130400  +3  367  <R4IK> R3HW/M (x2)
130445 -10  367  R3HW/M R4IK RR73
130630  +5  369  <...> R3HW/M 73
130700  +4  369  RA6YDX R3HW/M -12
130730  +6  369  <...> R3HW/M RR73
130800  +4  369  CQ R3HW/M (x2)
130900 -10  369  EW4DX R3HW/M -15
130945 +17  680  R3HW/M <...> 73
131330  -9  372  CQ R3HW/M
131400 -11  372  RN3N R3HW/M -13
131745 +16 2359  R3HW/M <...> 73

40m

UTC    dB Audio  Message
174015  -2  237  R3HW/M <...> RR73
174300  -8  353  CQ R3HW/M
174545 -10  353  <...> R3HW/M RR73
174615 -11  353  RU4B R3HW/M -04
174645 -12  353  <...> R3HW/M RR73
174700 -11 2480  R3HW/M <...> 73
174700  +7  353  R3HW/M DL7ACA JO40 (x2)
174745 -11  353  DL7ACA R3HW/M -19
174800  +3  353  R3HW/M DL7ACA R-12 (x2)
174830 -17  933  R3HW/M <...> RR73
174845  -9  354  <...> R3HW/M 73
174900 +11  352  R3HW/M DL7ACA R-17 (x2)

Decoder S/N history by band

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