S58S — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Slovenia Locator transmitted in a decoded message: JN76

Receiver-side FT8 activity involving S58S, decoded by SO8OO in southeastern Poland. 128 related FT8 messages, observed on 80m, 20m, across 5 UTC dates. Heard between 2026-08-06 and 2026-08-13.

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

128

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

80m 20m

First seen: 2026-08-06
Last seen: 2026-08-13 17:03 UTC

Frequent QSO partners observed at SO8OO

Stations S58S worked most often, as logged from our receiver:

UW8SM · Ukraine ×2 F1SZC · France ×2 JE1LFX · Japan M9LCD · England M1IHM · England PY5BH · Brazil EA8UP · Canary Islands CS8ABF · Azores M7CYY · England SP6TRK · Poland F1ODM · France SA3SHN · Sweden

Activity Heatmap

Locator transmitted by S58S

Approximate centre of JN76, decoded 2026-08-13 19:17 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	S58S S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-13 19:02	20m	- / -	F5IXN	-20 / -	3	Partial capture
08-13 18:43	20m	- / -13	7Z1BQ	-19 / -	3	Partial capture
08-12 19:52	20m	-9 / -	9K2GR	- / -	3	Partial capture
08-12 19:49	20m	-6 / -	KE8UOH	- / -	2	Partial capture
08-12 19:44	20m	-2 / -	LA8OKA	- / -	3	Partial capture
08-12 19:42	20m	+3 / -10	LY7T	-12 / -2	5	✓ Full exchange observed
08-12 19:41	20m	+6 / -14	OE5GTE	+14 / -	14	✓ Full exchange observed
08-12 19:40	20m	-7 / -10	OK2PB	-2 / -	5	✓ Full exchange observed
08-12 19:35	20m	-4 / -	BG7BVI	- / -	2	Partial capture
08-12 19:27	20m	+2 / -	VO1CH	- / -5	13	✓ Closing fragment
08-12 19:25	20m	-1 / -	OH1JO	- / -	4	Partial capture
08-12 19:19	20m	-7 / -	VE1JS	- / -	2	Partial capture
08-12 19:18	20m	-10 / -	3A2MW	- / -	2	Partial capture
08-12 19:16	20m	-3 / -	TF4M	- / +1	3	Partial capture
08-12 19:13	20m	-2 / -20	HA1BF	-12 / +2	7	✓ Full exchange observed
08-12 19:11	20m	-2 / -	JA0LFV	- / -	5	Partial capture
08-12 19:06	20m	0 / -	KB1PA	- / -	3	Partial capture
08-12 19:02	20m	-1 / -	JA9ELE	- / -	4	Partial capture
08-12 18:57	20m	+4 / -	UA0LQE	- / -24	6	Partial capture
08-12 18:56	20m	+2 / -4	SP1BMK	-10 / -	3	✓ Closing observed
08-12 18:55	20m	-6 / -	RA3QM	-20 / 0	4	✓ Closing observed
08-12 18:53	20m	-2 / -	IZ2EID	- / +7	3	✓ Closing fragment
08-12 18:52	20m	-8 / -	UA9C	- / +3	3	✓ Closing fragment
08-09 19:01	20m	- / 0	YT1MP	-1 / -	2	✓ Closing fragment
08-09 18:43	20m	-12 / -	OH3JF	- / -	2	Partial capture
08-09 18:39	20m	-11 / -	EA8AT	- / -2	4	Partial capture
08-09 18:35	20m	+1 / -	D2ACE	- / -	5	Partial capture
08-09 18:28	20m	-6 / -	D2ACE	- / -	7	Partial capture
08-09 18:24	20m	-22 / -	EA7CU	- / -	2	Partial capture
08-09 18:21	20m	-12 / -	OD5ZZ	- / -	3	Partial capture
08-09 18:17	20m	-20 / -	BI6AN	- / -	6	Partial capture
08-09 18:15	20m	-22 / -	EA8ACW	- / -	2	Partial capture
08-09 18:12	20m	-14 / -	OK2CNI	- / -	3	✓ Closing fragment
08-09 18:10	20m	-14 / -	HA7EC	- / +5	3	✓ Closing fragment
08-09 18:07	20m	-6 / -	LA4VUA	- / -	5	Partial capture
08-09 18:05	20m	-6 / -	A92AA	- / -	5	Partial capture
08-09 18:03	20m	-8 / -	EX8ABR	- / -	4	Partial capture
08-09 18:01	20m	-7 / -	DH2RL	- / -	3	Partial capture
08-09 17:59	20m	-9 / -	YT2TOR	-11 / +4	5	✓ Full exchange observed
08-09 17:53	20m	-14 / -	UB8CSJ	- / -	3	Partial capture
08-09 17:51	20m	-11 / -13	CN8NS	-21 / -20	8	✓ Full exchange observed
08-09 17:49	20m	-8 / -	8Q7PR	- / -	3	Partial capture
08-09 16:56	20m	-1 / -	EK1KE	- / -	5	Partial capture
08-09 16:53	20m	-17 / -	Z62NS	- / -	3	Partial capture
08-09 16:43	20m	- / -14	YO4GIY	-17 / -	2	✓ Closing fragment
08-09 16:21	20m	-10 / -	LA5ROA	- / -5	11	✓ Closing fragment
08-09 16:17	20m	-11 / -	RX7O	- / -	5	Partial capture
08-09 16:10	20m	-8 / -	YB4KAR	- / -16	7	✓ Closing fragment
08-09 16:09	20m	-13 / -	UA9ZBK	- / -	2	Partial capture
08-09 16:07	20m	-11 / -	RL2F	- / -5	3	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
194630 +18 2925  S58S OE5GTE R-29 (x2)
194830  -8 2405  KO8UOH S58S JN76
194900  -6 2405  KE8UOH S58S JN76 (x2)
195230 -10 1186  9K2GR S58S JN76 (x3)
184330 -18 1931  S58S 7Z1BQ -13 (x3)
190215 -19 1960  S58S F5IXN JN23 (x3)
191730 -19 2101  BI6AN S58S JN76

80m

UTC    dB Audio  Message
192845 -15 1094  S58S EA5FZJ IM98 (x3)

Decoder S/N history by band

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