RW4CCW — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: European Russia Locator transmitted in a decoded message: LO31

Receiver-side FT8 activity involving RW4CCW, decoded by SO8OO in southeastern Poland. 1,313 related FT8 messages, 561 CQ messages, observed on 80m, 40m, 20m, 10m, across 46 UTC dates. Heard between 2026-05-26 and 2026-08-24.

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

1,313

Related messages

561

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 10m

First seen: 2026-05-26
Last seen: 2026-08-24 10:35 UTC

Frequent QSO partners observed at SO8OO

Stations RW4CCW worked most often, as logged from our receiver:

R2SN · European Russia ×10 IK4LZH · Italy ×3 LZ2SPD · Bulgaria ×3 RU3QR · European Russia ×3 RA1OW · European Russia ×3 RA6HA · European Russia ×2 UA3WG · European Russia ×2 UK8FCM · Uzbekistan ×2 RA6OD · European Russia ×2 R2EN · European Russia ×2 RA6KR · European Russia ×2 RA3ZGT · European Russia ×2

Activity Heatmap

Locator transmitted by RW4CCW

Approximate centre of LO31, decoded 2026-08-24 12:35 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	RW4CCW S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-24 12:31	20m	-6 / -	R6ADH	- / -9	3	✓ Closing fragment
08-24 12:02	20m	+1 / -4	R7OV	+2 / -5	7	✓ Full exchange observed
08-24 09:55	20m	- / -	UA9CK	-10 / -	2	✓ Closing fragment
08-24 09:54	20m	+5 / -	LB5AK	- / -13	2	✓ Closing fragment
08-24 09:52	20m	+1 / -8	DH9DR	+10 / -	20	✓ Closing observed
08-24 09:49	20m	- / -7	R9UBE	-7 / -	2	✓ Closing fragment
08-24 09:02	20m	- / -	CT2HEX	-8 / -	3	Partial capture
08-24 08:53	20m	+2 / -	EA5W	- / -8	2	✓ Closing fragment
08-24 08:49	20m	+1 / -	UB6LLI	- / -9	3	✓ Closing fragment
08-24 08:33	20m	-8 / -3	R9AL	-16 / -6	4	✓ Full exchange observed
08-24 08:33	20m	- / -	OE8PIT	+4 / -	4	Partial capture
08-24 08:29	20m	+2 / -	R8LDJ	- / -4	2	✓ Closing fragment
08-24 08:16	20m	0 / -13	DH2RL	+10 / -7	6	✓ Full exchange observed
08-24 08:16	20m	- / -17	OS4K	-15 / -	2	Partial capture
08-23 19:11	80m	-17 / -2	R3ND	-7 / -18	5	✓ Full exchange observed
08-23 19:07	80m	-13 / -19	EW8AAC	-5 / -	5	✓ Closing observed
08-23 18:37	40m	- / -7	RU3QR	-2 / -	6	✓ Closing fragment
08-23 18:29	40m	-15 / -13	R6DZR	+1 / -	3	✓ Closing observed
08-23 18:26	40m	-15 / -12	RL3K	+2 / -	3	✓ Closing observed
08-23 18:21	40m	- / -	SV8GXC	-3 / -	5	✓ Closing fragment
08-23 18:20	40m	- / -1	RA4Y	0 / -	5	Partial capture
08-23 17:57	80m	+3 / -19	RA1OW	-5 / -	4	✓ Closing observed
08-23 17:56	80m	0 / -6	RK6OQ	+14 / -6	4	✓ Full exchange observed
08-23 17:54	80m	- / -	R2DVN	-10 / -	2	Partial capture
08-23 17:52	80m	-2 / -	RK4HS	- / +3	2	✓ Closing fragment
08-23 17:15	40m	- / -	RA1OW	0 / -	2	Partial capture
08-23 17:13	40m	- / -	R3LCG	-4 / -	2	✓ Closing fragment
08-23 16:19	40m	- / -4	UC6D	+10 / -	2	✓ Closing fragment
08-23 16:07	40m	- / -5	RA6HA	-4 / -	5	✓ Closing fragment
08-23 15:32	40m	- / -8	R2SN	-8 / -	8	✓ Closing fragment
08-23 15:25	40m	- / -1	UA3PTK	+1 / -	3	✓ Closing fragment
08-17 17:06	40m	- / -	RN3RFZ	-10 / -	2	Partial capture
08-17 16:58	40m	- / +5	R3KHR	-18 / -	2	✓ Closing fragment
07-22 08:29	20m	- / -17	RN6MA	-4 / -	2	Partial capture
07-21 15:34	40m	- / -14	S59A	-5 / -	2	Partial capture
07-21 14:08	20m	- / -	DL6UM	-8 / -	3	Partial capture
07-21 13:58	20m	-6 / -	TA3ZGR	-11 / -16	3	✓ Closing observed
07-21 13:38	20m	-2 / -	UA3WG	- / -6	2	✓ Closing fragment
07-21 13:23	20m	-5 / -8	R4SB	-8 / -10	3	✓ Full exchange observed
07-21 13:21	20m	-7 / -	UI5A	- / -5	2	✓ Closing fragment
07-21 12:59	20m	- / -	PD3LKN	-10 / -	4	Partial capture
07-21 12:42	20m	- / -7	R2PA	-10 / -	2	Partial capture
07-21 12:31	10m	-8 / -6	E70SZ	+2 / -10	5	✓ Full exchange observed
07-21 12:22	10m	-8 / -	F4FSY	-9 / -	3	✓ Closing observed
07-21 09:27	20m	-7 / -	R6LQU	-9 / +1	6	✓ Closing observed
07-19 14:40	20m	-3 / -	RA1OW	- / -12	3	✓ Closing fragment
07-19 14:36	20m	-3 / -	TA2ED	- / -13	3	✓ Closing fragment
07-19 13:41	20m	- / -15	F1PBZ	-7 / -	2	Partial capture
07-18 18:41	80m	-8 / +6	RK4CH	0 / -	6	✓ Closing observed
07-18 18:40	80m	-8 / -	R3PBA	-2 / -	4	✓ Closing observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
122415  +1  624  CQ RW4CCW LO31 (x8)
123115  -6  624  R6ADH RW4CCW -09 (x3)
123415  -8  624  CQ RW4CCW LO31 (x4)

80m

UTC    dB Audio  Message
180015  -4  459  CQ RW4CCW LO31 (x3)
190730  -2 1696  RW4CCW EW8AAC R-19 (x4)
190945 -18  494  CQ RW4CCW LO31                        a1
191045 -13  493  EW8AAC RW4CCW RR73
191145 -15  493  R3ND RW4CCW -18
191200  -8 1150  RW4CCW R3ND R-02
191245 -23  493  R3ND RW4CCW R-15
191300  -6 1150  RW4CCW R3ND RR73
191315 -14  493  R3ND RW4CCW 73
191345 -14  493  CQ RW4CCW LO31

40m

UTC    dB Audio  Message
183445 -14  527  CQ RW4CCW LO31
183600  -7  528  RW4CCW R4HLG RR73
183645 -12  528  CQ RW4CCW LO31 (x2)
183730  -2 1538  RW4CCW RU3QR -07
183745 -11  528  CQ RW4CCW LO31
183800  -1 1539  RW4CCW RU3QR -07 (x5)
184145 -13  529  CQ RW4CCW LO31 (x3)
184830 -16 1538  RW4CCW R3DBX -09

10m

UTC    dB Audio  Message
115315 -17 2014  RW4CCW R6AC R+01
081800 -13 2243  RW4CCW RQ7R 73
082215 +15  439  RW4CCW IK4LZH JN54 (x3)
122200  -9 1807  RW4CCW F4FSY JN25
122315  -8  540  F4FSY RW4CCW RR73
122330  -9 1807  RW4CCW F4FSY 73
122745 -10  541  SP6OWA RW4CCW RR73
123100  +1  542  RW4CCW E70SZ JN84
123115  -8  542  E70SZ RW4CCW -10
123130  +0  542  RW4CCW E70SZ R-06 (x3)
124100 -19 2140  RW4CCW RL3K KO91

Decoder S/N history by band

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