SP9WJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO90

Receiver-side FT8 activity involving SP9WJ, decoded by SO8OO in southeastern Poland. 41 related FT8 messages, 2 CQ messages, observed on 40m, 10m, across 2 UTC dates. Heard between 2026-06-06 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

Related messages

CQ messages

UTC dates heard

-2 dB

Mean decoder S/N

Bands

40m 10m

First seen: 2026-06-06
Last seen: 2026-08-16 17:18 UTC

Frequent QSO partners observed at SO8OO

Stations SP9WJ worked most often, as logged from our receiver:

PE1NPS · Netherlands ON4MAP · Belgium 9A4ZM · Croatia HB9MZI · Switzerland M0BEW · England YO9PH · Romania SP2HJN · Poland IQ0VT · Italy SM3JBO · Sweden SP5LST · Poland SP2CRY · Poland DL5DQZ · Fed. Rep. of Germany

Locator transmitted by SP9WJ

Approximate centre of JO90, decoded 2026-06-06 22:07 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	SP9WJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-16 19:18	10m	- / -	DN9HW	-12 / -	2	Partial capture
06-06 22:12	40m	-8 / -5	SP2CRY	-7 / -4	10	✓ Full exchange observed
06-06 22:09	40m	- / -15	DL5DQZ	+9 / -	3	✓ Closing fragment
06-06 22:04	40m	- / -7	SM3JBO	-11 / -	2	✓ Closing fragment
06-06 22:03	40m	- / +10	SP2HJN	+6 / -	3	✓ Closing fragment
06-06 21:59	40m	- / +2	SP5LST	-6 / -	3	✓ Closing fragment
06-06 21:58	40m	- / -16	UR9QQ	-7 / -	3	✓ Closing fragment
06-06 21:57	40m	- / +6	IQ0VT	+1 / -	4	✓ Closing fragment
06-06 21:56	40m	- / -11	9A4ZM	+10 / -	3	✓ Closing fragment
06-06 21:55	40m	- / -	HB9MZI	-12 / -	2	✓ Closing fragment
06-06 21:52	40m	- / -17	PE1NPS	+2 / -	4	✓ Closing fragment
06-06 21:37	40m	+14 / -	YO9PH	- / +2	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m

UTC    dB Audio  Message
185945  -4 2594  SP9WJ M0BEW RR73
191815 -11 2596  SP9WJ DN9HW JO33 (x2)

40m

UTC    dB Audio  Message
220730  -5 2547  LU9ABV SP9WJ JO90
220900  +9 2491  SP9WJ DL5DQZ JO61 (x3)
221200  -7 2547  ON4MAP SP9WJ RR73
221215 -14  993  SP9WJ SP2CRY JO93
221230 -11 2547  SP2CRY SP9WJ -04 (x3)
221345  -9 1408  SP9WJ SP2CRY R-05 (x5)
221600  -7 2547  SP2CRY SP9WJ RR73

Decoder S/N history by band

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