OK1UG — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Locator transmitted in a decoded message: JN89

Receiver-side FT8 activity involving OK1UG, decoded by SO8OO in southeastern Poland. 192 related FT8 messages, observed on 40m, 20m, across 39 UTC dates. Heard between 2026-05-25 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

192

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-05-25
Last seen: 2026-08-23 02:23 UTC

Frequent QSO partners observed at SO8OO

Stations OK1UG worked most often, as logged from our receiver:

JA4FDZ · Japan ×2 N8RAF · United States BG5TOX · China KZ7Y · United States WV5A · United States KD8VAX · United States UA0QNE · Asiatic Russia J88IH · St. Vincent EX7CQ · Kyrgyzstan G0BLB · England PY7XC · Brazil JL1HHL · Japan

Activity Heatmap

Locator transmitted by OK1UG

Approximate centre of JN89, decoded 2026-08-22 20:26 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	OK1UG S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 04:22	40m	- / -8	EA5HM	-13 / -	3	Partial capture
08-23 04:21	40m	- / -9	R6DVV	-13 / -	3	✓ Closing fragment
08-22 20:26	40m	-4 / -	JA7ZF	- / -	2	Partial capture
08-21 20:15	20m	- / -11	DK7ZT	-8 / -	4	✓ Closing fragment
08-21 20:06	20m	-8 / -	ZV8R	- / -7	12	✓ Closing fragment
08-21 18:34	40m	+13 / -	ZL2NU	- / -	7	Partial capture
08-21 18:10	40m	+9 / -	UA0QNE	- / -10	6	✓ Closing fragment
08-21 17:31	40m	+4 / -	UN3P	- / -9	7	✓ Closing fragment
08-21 17:21	40m	+2 / -	UA0QNE	- / -	10	Partial capture
08-21 17:13	20m	-4 / -9	JA5SUD	-2 / -	4	✓ Full exchange observed
08-21 17:03	20m	+5 / -	BA4IFR	- / -	10	Partial capture
08-21 16:44	40m	+10 / -	R9OEJ	- / -	11	Partial capture
08-21 16:41	40m	+1 / -	YE4FNN	- / -	7	Partial capture
08-21 16:30	40m	+1 / -	YD7HAS	- / -	4	Partial capture
08-21 16:29	40m	+12 / -	IU2IKT	-6 / +4	7	Partial capture
08-21 16:26	40m	0 / -	UA9YHA	- / -	6	Partial capture
08-21 07:04	20m	+11 / -	VK3YW	- / -	5	Partial capture
08-21 07:01	20m	+13 / -	VK5RJ	- / -	6	Partial capture
08-21 04:55	40m	+9 / -	J88IH	- / -	3	Partial capture
08-20 11:51	20m	-9 / -	R9FDE/P	- / -	3	Partial capture
08-20 11:38	20m	-6 / -	R9FDE/P	- / -	2	Partial capture
08-18 18:04	40m	0 / -	ZS2PA	- / -	4	Partial capture
08-18 17:46	40m	-7 / -	UA9KBC	- / -	10	Partial capture
08-16 21:37	40m	-10 / -	<...>	- / -	4	Partial capture
08-16 21:26	40m	-5 / -	<...>	- / -5	4	Partial capture
08-16 21:18	40m	-7 / -	UN7EG	- / -7	7	✓ Closing fragment
08-16 18:49	40m	-2 / -	JH1CTV	- / -9	2	✓ Closing fragment
08-16 18:37	40m	+5 / -	BG2GWN	- / -6	5	✓ Closing fragment
08-16 18:32	40m	-5 / -	<...>	- / -	6	Partial capture
08-15 17:40	40m	-1 / -	BG4OOO	- / -	6	Partial capture
08-15 17:19	40m	-8 / -	<...>	- / -	14	Partial capture
08-15 17:05	40m	-4 / -	RA9LY	- / -	6	Partial capture
08-15 16:56	40m	-4 / -	RO2E/M	- / -	9	Partial capture
08-15 08:17	20m	- / -	M7PHE	-22 / -	2	Partial capture
08-14 20:24	40m	+4 / -	RX3DPK/LH	- / -	2	Partial capture
08-14 20:21	40m	+6 / -	BI4KVT	- / -	2	Partial capture
08-14 20:08	40m	-3 / -	PY7XC	- / -1	3	✓ Closing fragment
08-14 19:48	40m	+7 / -	DP6SEVEN	- / -	8	Partial capture
08-14 19:38	40m	+7 / -	DP6SEVEN	- / -5	10	Partial capture
08-14 19:35	40m	-4 / -	PY7XC	- / -	4	Partial capture
08-14 19:31	40m	+12 / -	JI4POR	- / -21	5	Partial capture
08-14 19:22	40m	+7 / -	PY7XC	- / -	7	Partial capture
08-14 19:16	40m	-6 / +2	IU2HUQ	-21 / -	3	✓ Closing observed
08-14 19:10	40m	-3 / -	UF4S/6	- / -9	7	Partial capture
08-10 20:34	40m	+2 / -	R3SN	- / -1	2	✓ Closing fragment
08-10 20:32	40m	+2 / -	JL1HHL	- / -10	2	✓ Closing fragment
08-10 20:27	40m	-5 / -	UA0LOQ	- / -2	5	✓ Closing fragment
08-10 20:25	40m	-10 / -10	SV1DKR	-24 / +2	4	✓ Full exchange observed
08-10 20:19	40m	-9 / -	VK4DAD	- / -15	9	Partial capture
08-10 20:01	40m	-10 / -	<...>	- / -15	6	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
183445 +13  682  ZL2NU OK1UG JN89 (x7)
202600  -4 1781  JA7ZF OK1UG JN89 (x2)
042100 -11 2071  OK1UG R6DVV KN95 (x3)
042230 -14 1579  OK1UG EA5HM IM99 (x3)

20m

UTC    dB Audio  Message
200815  -7 1700  ZV8R OK1UG JN89 (x10)
201500  -7 1699  OK1UG DK7ZT -11 (x4)
202630  +3 2466  NA3M OK1UG R-14

Decoder S/N history by band

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