EU6KA — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Belarus Locator transmitted in a decoded message: KO55

Receiver-side FT8 activity involving EU6KA, decoded by SO8OO in southeastern Poland. 1,333 related FT8 messages, 622 CQ messages, observed on 160m, 80m, 40m, 20m, 10m, across 58 UTC dates. Heard between 2026-05-26 and 2026-08-23.

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

1,333

Related messages

622

CQ messages

UTC dates heard

-10 dB

Mean decoder S/N

Bands

80m 20m 40m 10m 160m

First seen: 2026-05-26
Last seen: 2026-08-23 03:43 UTC

Frequent QSO partners observed at SO8OO

Stations EU6KA worked most often, as logged from our receiver:

F4HSB · France ×3 UI6O · European Russia ×2 DL2SUH · Fed. Rep. of Germany ×2 RN3DDW/P · European Russia ×2 LA1HW · Norway ×2 SN0AK · Poland ×2 R2ATY · European Russia ×2 R8QA · Asiatic Russia ×2 G8OO · England ×2 UA9FFV · European Russia ×2 RU3DBT · European Russia ×2 IK4LZH · Italy ×2

Activity Heatmap

Locator transmitted by EU6KA

Approximate centre of KO55, decoded 2026-08-23 05:42 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	EU6KA S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 05:42	40m	-14 / -	OZ0A	-11 / +8	4	✓ Closing observed
08-23 05:40	40m	-16 / -	EA1B	- / -	3	Partial capture
08-23 05:38	40m	-14 / -	R3PA	- / +8	3	✓ Closing fragment
08-23 05:33	40m	-18 / -	R1BPQ	- / -6	3	✓ Closing fragment
08-23 05:33	40m	-19 / -16	G8OO	-5 / -13	9	✓ Full exchange observed
08-23 05:31	40m	-11 / -12	E78W	+6 / -	3	✓ Closing observed
08-23 05:26	40m	-20 / -	R2EA/P	- / -	2	Partial capture
08-23 05:22	40m	-6 / -5	PA2RO	-6 / -	4	✓ Closing observed
08-23 05:17	40m	-11 / -2	DL2SUH	-8 / -3	7	✓ Full exchange observed
08-23 05:13	40m	+1 / -15	II7MGBT	-8 / -15	8	Partial capture
08-23 05:12	40m	+1 / -4	UC6D	-15 / +1	3	✓ Full exchange observed
08-23 05:12	40m	-4 / -	<...>	- / -12	2	Partial capture
08-23 05:09	40m	-8 / -	II7MGXX	- / -	4	Partial capture
08-23 05:07	40m	-6 / -	SP5MIG	- / +5	3	✓ Closing fragment
08-23 05:05	40m	-10 / -17	II7MGBA	-11 / -3	3	Partial capture
08-23 05:04	40m	-4 / -	RA3VMK/P	- / -	2	Partial capture
08-23 05:03	40m	-2 / -	F5OIH	- / -	2	Partial capture
08-23 05:00	40m	-8 / -	RA3VMK/P	- / -6	4	✓ Closing fragment
08-23 04:57	40m	-5 / +2	UA3AFR	-13 / -	6	✓ Full exchange observed
08-23 04:52	40m	-5 / -	<...>	- / +10	6	Partial capture
08-23 04:49	40m	-4 / -	UA9CK	- / -16	2	Partial capture
08-23 04:35	80m	- / -22	SQ3JVA	-7 / -	6	Partial capture
08-22 06:02	20m	-5 / -	PD1PET	- / -19	2	✓ Closing fragment
08-22 05:59	20m	+2 / -2	IU2UFG	-15 / -6	5	✓ Full exchange observed
08-22 05:58	20m	-6 / -14	PD1PET	-2 / -	2	Partial capture
08-22 05:56	20m	0 / -	UT7UJ	- / -	3	Partial capture
08-22 05:51	20m	-10 / -	IW5ALZ	- / -20	3	Partial capture
08-22 05:47	20m	-4 / -	OH3EYR	- / -12	3	✓ Closing fragment
08-22 05:45	20m	+1 / -	UA4FQO	- / -18	3	Partial capture
08-22 05:42	20m	+7 / -	SA0WAE	- / -2	4	✓ Closing fragment
08-22 05:29	20m	+2 / -	K4A	- / -	2	Partial capture
08-22 05:26	20m	+7 / -	<...>	- / -	2	Partial capture
08-22 05:12	20m	- / -1	G7VIL	-9 / -	2	✓ Closing fragment
08-21 05:35	20m	- / -15	II7MGBR	0 / -	2	Partial capture
08-21 05:30	20m	- / -14	R9FFT	-7 / -	3	✓ Closing fragment
08-21 05:27	20m	- / -21	RA6FSV	-15 / -	5	✓ Closing fragment
08-21 04:53	20m	-20 / -	TA3F	- / -14	3	Partial capture
08-19 05:47	40m	-14 / -	SA3KAK	- / +3	2	✓ Closing fragment
08-19 05:45	40m	-12 / -	OE6HLF	- / -16	2	✓ Closing fragment
08-19 05:43	40m	-14 / -	HA1DSL	- / -23	2	Partial capture
08-19 05:39	40m	-3 / -	<...>	- / -	2	Partial capture
08-19 05:36	40m	-18 / -	PA3GOP	- / -12	3	✓ Closing fragment
08-19 05:34	40m	-10 / -	PV8AJ	- / -10	3	✓ Closing fragment
08-19 05:31	40m	-16 / -	PV8AJ	- / -	2	Partial capture
08-19 05:30	40m	-20 / -	9A4BP/P	- / -	2	Partial capture
08-19 05:22	40m	-17 / -	SV8JE	- / -	3	Partial capture
08-19 05:19	40m	-24 / -12	S52MM	-4 / -	3	✓ Closing observed
08-16 05:28	40m	-8 / -	UR6HE	- / -	2	Partial capture
08-16 05:27	40m	-13 / -7	SQ4KDM	-24 / +10	5	✓ Full exchange observed
08-16 05:25	40m	-10 / -11	R2ASV	-11 / +3	5	✓ Full exchange observed

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
053630 -12 1722  CQ EU6KA KO55 (x3)
053830 -13 1722  R3PA EU6KA +08 (x3)
054000 -17 1721  EA1B EU6KA KO55 (x3)
054130 -10 1722  CQ EU6KA KO55 (x2)
054230 -17 1722  OZ0A EU6KA +08 (x2)
054315 -11 1721  EU6KA OZ0A 73
054330 -13 1722  OZ0A EU6KA 73

80m

UTC    dB Audio  Message
174430 -15 1440  CQ EU6KA KO55
174530 -17 1440  IK6QOP EU6KA KO55
174600 -14 1440  HA1ZN EU6KA KO55
174800 -13 1909  CQ EU6KA KO55 (x2)
045930  -8 2304  EU6KA SP2BBQ +04 (x2)
050330  -2 1350  EU6KA DA0OIE -13 (x2)
043515  -5 1366  EU6KA SQ3JVA -22 (x6)

20m

UTC    dB Audio  Message
055345 -13 1961  IW5ALZ EU6KA -19 (x2)
055600 +10  421  EU6KA IK2ECC RR73
055645  +2 2251  UT7UJ EU6KA KO55 (x3)
055815  -6 2102  PD1PET EU6KA KO55
055830  -2 2821  EU6KA PD1PET -14
055915  +4 2102  IU2UFG EU6KA KO55
055930 -15 1857  EU6KA IU2UFG -02
055945  +3 1857  IU2UFG EU6KA R-06 (x3)
060245  -6 2100  PD1PET EU6KA R-19 (x2)

10m

UTC    dB Audio  Message
141115 -24 1832  EU6KA F5NIB R-13
141445 -10  638  EU6KA I8OHQ -08
141615  +1 1595  EU6KA LZ2CP -07 (x2)
143615 -16 1938  EU6KA IZ2EID RR73
060200  -1  770  EU6KA R6ZEJ KN98 (x3)
062100 -12  273  EU6KA R6LKG LN07
123930  -8 2189  EU6KA R5KH +00
082815 -24 1793  R1QD EU6KA R+06
140800 -17 2088  EU6KA LZ2EW KN13
070315 -11 1220  EU6KA RA6ANN KN95 (x3)

160m

UTC    dB Audio  Message
185300 -17 1652  RA6ATZ EU6KA KO55 (x2)
185400 -17 1517  R3IDH EU6KA KO55 (x4)
185600 -19 1517  CQ EU6KA KO55 (x2)
185845 -20 1517  R4FDK EU6KA R-06 (x2)
185945 -21 1517  UA4SN EU6KA -13
190115 -23 1517  CQ EU6KA KO55                         a1 (x2)
190600 -16 1287  EU6KA UB3YFP RR73
190615 -20 1517  UB3YFP EU6KA 73

Decoder S/N history by band

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