SP9MIL — FT8 activity observed at SO8OO

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

Receiver-side FT8 activity involving SP9MIL, decoded by SO8OO in southeastern Poland. 384 related FT8 messages, 44 CQ messages, observed on 80m, 40m, 20m, 10m, across 27 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

384

Related messages

CQ messages

UTC dates heard

-4 dB

Mean decoder S/N

Bands

80m 40m 20m 10m

First seen: 2026-05-25
Last seen: 2026-08-23 14:53 UTC

Frequent QSO partners observed at SO8OO

Stations SP9MIL worked most often, as logged from our receiver:

SQ8V · Poland ×5 SQ9AWN · Poland ×4 SQ5NO · Poland ×4 SP7VCL · Poland ×3 TM2WWA · France ×3 DH0GBC · Fed. Rep. of Germany ×2 SP8PRZ · Poland ×2 SP9OJ · Poland ×2 II3WWA · Italy ×2 SQ3WL · Poland ×2 SN4WWA · Poland ×2 5Z4VJ · Kenya ×2

Activity Heatmap

Locator transmitted by SP9MIL

Approximate centre of JO90, decoded 2026-08-23 16:53 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	SP9MIL S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 16:53	40m	+2 / -	UR4LG	-2 / +1	12	Partial capture
08-23 16:50	40m	0 / -	SM2OTU	- / -16	2	✓ Closing fragment
08-22 10:34	10m	- / -	IK4LZH	+9 / -	3	Partial capture
08-22 09:57	10m	- / -9	DN9JGL	-20 / -	3	Partial capture
08-22 06:58	40m	-1 / -	<...>	- / -10	5	Partial capture
08-22 06:55	40m	-16 / -8	DL2VN	-13 / -8	6	Partial capture
08-16 18:36	40m	-16 / -	EA9ADC	- / -15	2	Partial capture
08-16 18:31	20m	- / -10	S58WW	-9 / -	2	✓ Closing fragment
08-14 20:05	80m	+16 / -	<...>	- / +1	5	Partial capture
08-14 20:03	80m	+16 / -6	F5RRS	+2 / +1	8	Partial capture
08-14 20:03	80m	- / -3	OE9GWV	-18 / -	2	Partial capture
08-14 20:02	80m	+16 / 0	SQ5NO	-11 / -15	3	✓ Full exchange observed
08-13 19:28	80m	+16 / -	SQ5NO	- / -6	7	Partial capture
08-13 19:22	80m	+14 / -	SQ5NO	- / -15	5	Partial capture
08-11 21:30	80m	- / -	DL8MAK/P	-8 / -	2	Partial capture
08-11 21:29	80m	- / -	ON4MAP	-13 / -	5	Partial capture
08-11 21:27	80m	+23 / -5	DK4RH	+3 / -	5	✓ Full exchange observed
08-11 21:27	80m	- / -	DO5UH/P	+4 / -	8	Partial capture
08-11 21:27	80m	- / -15	G8OO	-10 / -	11	Partial capture
08-11 21:23	80m	+26 / -	SP9TEX	+13 / +7	14	✓ Full exchange observed
08-11 20:50	40m	-10 / -	Z62NS	- / +7	9	Partial capture
08-11 20:48	40m	-7 / +4	SP9TEX	-17 / -15	8	Partial capture
08-03 20:28	80m	+17 / -	SQ5NO	- / -15	6	Partial capture
08-03 20:12	80m	+8 / -	SQ5NO	- / -15	3	Partial capture
08-02 19:54	80m	+13 / -	M7NXS	- / -15	3	Partial capture
08-02 19:54	80m	+12 / -1	SP9UPH	+8 / -	5	Partial capture
08-02 19:52	80m	+9 / -5	HA7TM	+9 / -	5	✓ Full exchange observed
08-02 19:50	80m	+14 / -	SQ3WL	+2 / +7	3	✓ Closing observed
08-02 19:47	80m	+8 / +9	SP9OJ	-1 / +8	7	✓ Full exchange observed
08-02 19:47	80m	+8 / +1	SP9UPH	+18 / -	4	✓ Full exchange observed
08-02 19:45	80m	- / -	UA4FKT	+8 / -	2	Partial capture
08-02 19:43	80m	+20 / -	DL9KM	- / +7	2	✓ Closing fragment
08-02 19:42	80m	+16 / -1	DL6EL	+4 / -	7	✓ Full exchange observed
08-02 19:40	80m	+16 / -	SQ5NO	- / -11	4	✓ Closing fragment
08-02 19:37	80m	+25 / -	SQ3WL	- / -11	7	Partial capture
08-02 19:33	80m	+18 / -	SQ5NO	- / +9	8	Partial capture
08-02 19:31	80m	+12 / -	SQ3WL	- / +9	3	Partial capture
08-02 16:32	40m	-10 / -	PA3BMB	- / +7	3	✓ Closing fragment
08-02 16:30	40m	-10 / -	SH5RJX	- / +1	2	Partial capture
08-02 16:28	40m	-12 / -	SQ5NO	- / +3	3	✓ Closing fragment
08-02 09:06	40m	-4 / -	SA7BYQ	- / +4	2	✓ Closing fragment
08-02 09:04	40m	-7 / -	SQ3WL	- / -	2	✓ Closing fragment
07-31 07:56	10m	- / -	F4LZZ	-10 / -	3	Partial capture
07-31 06:41	10m	- / +2	A71UN	-18 / -	2	Partial capture
07-29 19:26	20m	- / -9	IK4UNQ	-13 / -	7	✓ Closing fragment
07-29 19:16	20m	- / -14	5Z4VJ	-7 / -	3	✓ Closing fragment
07-29 18:40	20m	- / -1	G4DBW	-10 / -	3	✓ Closing fragment
07-29 18:37	20m	- / -3	PD2WL	-18 / -	2	Partial capture
07-04 19:10	40m	- / -7	DL3MIB	-10 / -	2	✓ Closing fragment
07-04 17:47	40m	- / -4	R3KJF	-18 / -	2	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
165115  +2 2332  CQ SP9MIL JO90 (x2)
165300  -1 2331  SP9MIL UR4LG KN89
165315  +4 2443  CQ SP9MIL JO90
165330  -2 2331  SP9MIL UR4LG KN89
165345  +5 2443  UR4LG SP9MIL +01 (x10)

10m

UTC    dB Audio  Message
064130 -17 1450  SP9MIL A71UN R+02
064200 -15 1450  SP9MIL RR73; YO4SX <...> -12
075630 -15 1139  SP9MIL F4LZZ JN09 (x3)
095700 -23 1592  SP9MIL DN9JGL R-09 (x3)
100100  -5  932  SP9MIL M0BEW RR73
101030  -6 2953  SP9MIL DO1FDK JO41
102215 -24 1738  SP9MIL PE9JAN 73
103445 +10  492  SP9MIL IK4LZH R+11 (x3)
103845 -12 1874  SP9MIL F4FSY RR73

20m

UTC    dB Audio  Message
191445  -3  913  SP9MIL F1ODM -06
191515 -14  813  SP9MIL IK1AMC JN44
191615  -7  471  SP9MIL 5Z4VJ KI88 (x3)
191815 -11  914  SP9MIL DK4RH JO31
192645 -11 1195  SP9MIL IK4UNQ -09 (x7)
183115  -9 2376  SP9MIL S58WW R-10 (x2)

80m

UTC    dB Audio  Message
200300 -15 1450  SP9MIL OE9GWV -03
200300  +5 1356  SP9MIL F5RRS JN36
200315 +16  836  F5RRS SP9MIL +19
200330 -20 1450  SP9MIL OE9GWV -03
200330  +2 1356  SP9MIL F5RRS R-06 (x3)
200445 +15  836  F5RRS SP9MIL +01
200500  +0 1356  SP9MIL F5RRS R-06
200515 +15  836  <...> SP9MIL +01
200530  +1 1355  SP9MIL F5RRS R-06
200545 +16  836  <...> SP9MIL +01 (x4)

Decoder S/N history by band

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