OK8RM — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Czech Republic Locator transmitted in a decoded message: JN79

Receiver-side FT8 activity involving OK8RM, decoded by SO8OO in southeastern Poland. 746 related FT8 messages, 203 CQ messages, observed on 20m, across 27 UTC dates. Heard between 2026-06-13 and 2026-08-16.

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

746

Related messages

203

CQ messages

UTC dates heard

-11 dB

Mean decoder S/N

Bands

20m

First seen: 2026-06-13
Last seen: 2026-08-16 08:38 UTC

Frequent QSO partners observed at SO8OO

Stations OK8RM worked most often, as logged from our receiver:

R5AV · European Russia ×2 YU1NTP · Serbia F4HTA · France SV1GYN · Greece UA1WA · European Russia SP2IHI · Poland M7GFJ · England OH3CD · Finland DG2BPW · Fed. Rep. of Germany F1ODM · France HB9ACA · Switzerland R0AX · Asiatic Russia

Activity Heatmap

Locator transmitted by OK8RM

Approximate centre of JN79, decoded 2026-08-16 10:41 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	OK8RM S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 10:38	20m	-14 / -	OI5AY	- / -	6	Partial capture
08-16 08:08	20m	- / -	IK2LRF	-17 / -	4	Partial capture
08-16 08:03	20m	-12 / -	SP8CDZ	- / -	4	✓ Closing fragment
08-16 07:51	20m	- / -12	IU8JLX	-13 / -	3	Partial capture
08-16 06:58	20m	- / -	DJ7JB	+8 / -	2	Partial capture
08-16 06:53	20m	-14 / -	HB9EFK	- / -	5	Partial capture
08-16 06:50	20m	-9 / -	R1BNF	- / -	5	Partial capture
08-16 06:48	20m	-10 / -	SP5MXZ	- / -8	3	✓ Closing fragment
08-16 06:43	20m	-20 / -	UA3RA	- / -	2	Partial capture
08-15 12:54	20m	- / -14	IZ5JNO	+3 / -	4	Partial capture
08-15 08:21	20m	- / -12	OZ5ESB	-14 / -	4	Partial capture
08-15 07:44	20m	- / -19	R4CGV	0 / -	4	✓ Closing fragment
08-14 20:02	20m	- / -9	SE2P	-11 / -	3	✓ Closing fragment
08-09 09:09	20m	-19 / -	UA2FFD	- / -	3	Partial capture
08-09 09:06	20m	-18 / -	UT3SO	- / -10	4	✓ Closing fragment
08-09 07:19	20m	- / -24	DL1UDO	-14 / -	2	✓ Closing fragment
08-08 17:59	20m	- / -12	R4HM	+8 / -	2	✓ Closing fragment
08-08 17:46	20m	- / -15	RW3DDZ	-2 / -	4	✓ Closing fragment
08-08 17:44	20m	-22 / -19	R3HX	-6 / -	3	Partial capture
08-08 17:39	20m	-10 / -5	F5NBQ	+10 / -7	7	✓ Full exchange observed
08-08 17:35	20m	-22 / -	IU8TIT	- / -	3	Partial capture
08-08 17:30	20m	- / -15	DL8WTF	-12 / -	4	✓ Closing fragment
08-08 16:21	20m	- / -16	EA7GUL	-16 / -	2	Partial capture
08-08 16:11	20m	- / -17	UT5MD	+4 / -	2	Partial capture
08-08 15:31	20m	- / -18	ON8PB	-14 / -	3	Partial capture
08-08 10:41	20m	- / -	SV5BYP	-20 / -	3	Partial capture
08-08 07:44	20m	- / -13	R5AV	0 / -	2	✓ Closing fragment
08-08 06:38	20m	- / -23	OD5KU	-3 / -	3	Partial capture
08-07 18:24	20m	- / -	RZ4FWA	-21 / -	3	✓ Closing fragment
08-07 17:44	20m	- / -16	TA4SM	-15 / -	2	✓ Closing fragment
08-07 15:51	20m	- / -21	IU3QYU	-5 / -	4	✓ Closing fragment
08-07 14:56	20m	- / -	DL1UDO	-18 / -	4	Partial capture
08-07 14:48	20m	- / -13	R3DHP	-16 / -	2	✓ Closing fragment
08-07 13:17	20m	- / -20	ON3KJU	-15 / -	3	Partial capture
08-07 11:04	20m	- / -	DL1UDO	-13 / -	2	Partial capture
08-07 10:57	20m	-16 / -	F4NHL	- / -	3	Partial capture
08-07 10:52	20m	-18 / -	F4NHL	- / -	5	Partial capture
08-07 10:49	20m	-20 / -	SA3YTA	- / -	2	Partial capture
08-07 10:28	20m	-16 / -	OH3CD	- / -10	2	✓ Closing fragment
08-07 10:27	20m	- / -	IK4LZH	0 / -	4	Partial capture
08-07 10:24	20m	-16 / -	R2DAW	- / -8	2	✓ Closing fragment
08-07 10:20	20m	-16 / -	R2GBR	- / -	2	Partial capture
08-07 07:22	20m	- / -21	R4FFQ	-18 / -	2	✓ Closing fragment
08-06 10:41	20m	-16 / -	EA3IZF	- / -	2	Partial capture
08-06 10:37	20m	-13 / -	LZ1AAW	- / -	3	Partial capture
08-06 10:35	20m	-11 / -	R4FBJ	- / -	4	Partial capture
08-06 06:12	20m	- / -9	EA4D	-14 / -	6	Partial capture
08-05 19:45	20m	- / -10	EA3NT	-4 / -	2	Partial capture
08-05 13:39	20m	- / -24	GB2CG	-1 / -	3	Partial capture
08-05 13:38	20m	- / -	RA6OY	+3 / -	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
103400 -13 1744  CQ OK8RM JN79 (x9)
103830 -10 1742  OI5AY OK8RM JN79 (x6)

Decoder S/N history by band

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