EW6CB — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belarus Locator transmitted in a decoded message: KO45

Receiver-side FT8 activity involving EW6CB, decoded by SO8OO in southeastern Poland. 487 related FT8 messages, 192 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 20 UTC dates. Heard between 2026-05-22 and 2026-08-19.

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

487

Related messages

192

CQ messages

UTC dates heard

-6 dB

Mean decoder S/N

Bands

80m 20m 40m 60m 10m 160m

First seen: 2026-05-22
Last seen: 2026-08-19 09:21 UTC

Frequent QSO partners observed at SO8OO

Stations EW6CB worked most often, as logged from our receiver:

UE6DR · European Russia ×3 R3ICU · European Russia ×2 UD8S · Asiatic Russia ×2 R3UCC/P · European Russia ×2 R6YG · European Russia ×2 YB7IBR · Indonesia ×2 R2AKN · European Russia ×2 R50RKZ · European Russia ×2 R6DOB · European Russia S56FPW · Slovenia RA3TVW · European Russia IK2FBA · Italy

Activity Heatmap

Locator transmitted by EW6CB

Approximate centre of KO45, decoded 2026-08-16 18:45 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	EW6CB S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-19 11:21	20m	- / -8	UA4COA	0 / -	2	Partial capture
08-19 11:11	20m	- / -15	UA6YEX	-14 / -	2	✓ Closing fragment
08-16 19:17	10m	- / -10	PD1GOL	-16 / -	2	✓ Closing fragment
08-16 18:56	10m	- / +9	R6YG	-20 / -	2	✓ Closing fragment
08-16 18:54	10m	- / -21	DF1PI	-18 / -	2	Partial capture
08-16 18:38	10m	-18 / -	GM3DGD	- / -16	3	✓ Closing fragment
08-16 18:36	10m	-21 / -	DL3NGN	- / -12	2	✓ Closing fragment
08-16 18:29	10m	- / -8	IN3KXV	-12 / -	2	Partial capture
08-16 17:11	20m	-20 / -	EY35D	- / -6	2	Partial capture
08-16 17:10	20m	-18 / -3	<...>	-7 / -	2	Partial capture
08-16 17:08	20m	- / -	RW9WC	-20 / -	2	✓ Closing fragment
08-15 23:11	40m	- / -14	R50RKZ	-6 / -	2	✓ Closing fragment
08-15 22:58	80m	+1 / -3	OU7M	+3 / -2	5	✓ Full exchange observed
08-15 22:53	80m	- / -18	<...>	-10 / -	4	✓ Closing fragment
08-15 22:52	80m	+8 / -	A71YY	- / -16	7	✓ Closing fragment
08-15 22:39	80m	+9 / -	SE7LH	-5 / -15	3	✓ Closing observed
08-15 22:36	80m	+9 / -5	DL1IP	+2 / -8	5	✓ Full exchange observed
08-15 22:34	80m	+10 / -12	S56FPW	-20 / -17	5	✓ Full exchange observed
08-15 22:32	80m	+12 / -8	TF3VS	-6 / -6	5	✓ Full exchange observed
08-15 22:32	80m	- / -	SP4NDY	+12 / -	2	Partial capture
08-15 22:30	80m	- / -1	DO1SJF	-11 / -	4	✓ Closing fragment
08-15 22:30	80m	+12 / -	F4GGJ	- / -16	2	✓ Closing fragment
08-15 22:25	80m	+11 / -	DO6JSA	-21 / -19	9	Partial capture
08-15 22:22	80m	+8 / -2	DL9ATW	0 / -2	6	✓ Full exchange observed
08-15 22:21	80m	+7 / +6	DL6KA	-5 / -9	6	✓ Full exchange observed
08-15 22:19	80m	+6 / -	CX2ACB	- / -	4	Partial capture
08-15 22:17	80m	+6 / -7	R8FH	-18 / -4	5	✓ Full exchange observed
08-15 22:14	80m	+7 / -	R50RKZ	-8 / -1	4	✓ Closing observed
08-14 19:52	60m	0 / -6	GB8VJ	-10 / -5	5	✓ Full exchange observed
08-14 19:43	80m	+6 / -2	UR5ZGY	+14 / -6	4	✓ Full exchange observed
08-14 19:41	80m	+14 / -5	F4FTV	-6 / -7	5	✓ Full exchange observed
08-14 19:39	80m	+10 / +10	SM2LIY	+7 / -3	5	✓ Full exchange observed
08-14 19:38	80m	+12 / -	DO1FED	- / -20	2	✓ Closing fragment
08-14 19:34	80m	+13 / -	EB5RCA	-10 / -11	4	✓ Closing observed
08-14 19:33	80m	+12 / -2	F1PBZ	+8 / -10	6	✓ Full exchange observed
08-14 19:32	80m	+7 / -	R6ZEJ	- / -12	2	✓ Closing fragment
08-14 19:31	80m	+3 / -	UA1NAN	-13 / -11	4	✓ Closing observed
08-14 19:02	160m	-6 / -	EU6AQ	- / -3	2	✓ Closing fragment
08-14 19:01	160m	-3 / -	RA5AK	- / -12	2	✓ Closing fragment
08-14 19:00	160m	-8 / -	RO2E/M	- / -19	2	Partial capture
08-14 18:56	160m	-4 / -	<...>	- / -	3	Partial capture
08-14 18:54	160m	-6 / -	R2UZ/P	-10 / +2	4	✓ Closing observed
08-02 21:22	40m	-18 / -	SV2TNG	- / -14	3	✓ Closing fragment
08-02 21:13	40m	-21 / +2	RN6HK	-12 / -2	4	✓ Full exchange observed
08-02 21:10	40m	-22 / -17	EA3GFA	-18 / -5	4	✓ Full exchange observed
08-02 21:07	40m	-22 / -	SP1ZMO	-12 / -1	5	Partial capture
08-02 20:56	40m	-14 / -	EP2AES	- / -	2	Partial capture
08-02 20:25	80m	+6 / -	IU1VJP	-3 / -14	3	✓ Closing observed
08-02 20:23	80m	+10 / -11	RN3YN	-4 / -4	6	✓ Full exchange observed
08-02 20:01	160m	+4 / -18	UD8S	-18 / -7	7	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
221615 -22 1845  EW6CB PR2DC R-15 (x2)
105600 -14 1915  EW6CB RR73; BA8BLK <...> -18
201800 -19 1742  R8LDT EW6CB KO45
170830 -16 2044  EW6CB RW9WC LO74 (x2)
171045 -18 1403  <...> EW6CB KO45
171115 -19 1401  <EY35D> EW6CB KO45
171130  -7  453  EW6CB <...> -03
171145 -20 1404  EY35D EW6CB R-06
111145 -18 1573  EW6CB UA6YEX -15 (x2)
112000 -17 2243  EW6CB RA4CEH/P RR73
112115  -5  579  EW6CB UA4COA -08 (x2)

10m

UTC    dB Audio  Message
184015 -22 1966  CQ EW6CB KO45
184115 -19 1969  M7NNB EW6CB RR73
184215 -20 1971  HA5AZD EW6CB RR73
184245 -18 1972  CQ EW6CB KO45
184315 -17 1973  DN9RL EW6CB -11
184345 -23 1974  CQ EW6CB KO45                         a1 (x2)
184615 -24 1977  LZ2FH EW6CB -11
185430 -16 1329  EW6CB DF1PI JN39 (x2)
185630 -23 1599  EW6CB R6YG +09 (x2)
191700 -17 2106  EW6CB PD1GOL R-10 (x2)
202315  -2 3042  EW6CB DN9BLN JO62

40m

UTC    dB Audio  Message
211400 -12 2159  EW6CB RN6HK R+02 (x2)
211515 -23 2160  CQ EW6CB KO45 (x4)
211845 -18 2161  G0PZA EW6CB -09
211945 -24 2160  CQ EW6CB KO45                         a1 (x3)
212215 -22 2007  SV2TNG EW6CB -14 (x3)
231130  -7 2222  EW6CB R50RKZ -14 (x2)

80m

UTC    dB Audio  Message
225300 -10  341  EW6CB <...> -18
225315  +8 1805  A71YY EW6CB R-16
225330 -11  340  EW6CB <...> -18
225345  +4 1805  A71YY EW6CB R-15 (x4)
225530 -10  342  EW6CB <...> 73
225545 +10 1806  A71YY EW6CB 73
225600  -9  338  EW6CB <...> 73
225830  -3 1792  OU7M EW6CB KO45
225845  +4 1200  EW6CB OU7M -03
225900  -3 1792  OU7M EW6CB R-02
225915  +2 1202  EW6CB OU7M RR73
225930 +10 1792  OU7M EW6CB 73

60m

UTC    dB Audio  Message
212430  -7 1984  OM5KM EW6CB RR73
212445  +9  806  EW6CB OM5KM 73
212530 -10 1984  DD6ZV EW6CB -01
212700  -2 1984  CQ EW6CB KO45
212715  -4 1984  EW6CB DD6ZV JO62
212730  -3 1984  DD6ZV EW6CB -01
212745  -8 1984  EW6CB DD6ZV R+02
212800  -6 1984  DD6ZV EW6CB RR73
212815  -5 1984  EW6CB DD6ZV 73
212830  -9 1984  CQ EW6CB KO45
195215  +1  928  GB8VJ EW6CB KO45
195230 -10  928  EW6CB GB8VJ -06
195245  -1  929  GB8VJ EW6CB R-05
195300 -10  928  EW6CB GB8VJ RR73
195315  -1  929  GB8VJ EW6CB 73

160m

UTC    dB Audio  Message
200330  +7 1196  CQ EW6CB KO45
185415  -3 1795  R2UZ/P EW6CB KO45 (x2)
185500 -10 2116  EW6CB R2UZ/P RR73
185515 -10 1795  R2UZ/P EW6CB 73
185645  -7 1845  <...> EW6CB KO45 (x3)
190015  -9 1844  <RO2E/M> EW6CB KO45 (x2)
190145  -1 1844  RA5AK EW6CB -12 (x2)
190245  -9 1844  EU6AQ EW6CB R-03 (x2)
190345  +2 1845  CQ EW6CB KO45

Decoder S/N history by band

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