SP8NFO — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: KN09

Receiver-side FT8 activity involving SP8NFO, decoded by SO8OO in southeastern Poland. 237 related FT8 messages, observed on 40m, 20m, across 48 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

237

Related messages

CQ messages

UTC dates heard

-9 dB

Mean decoder S/N

Bands

40m 20m

First seen: 2026-05-25
Last seen: 2026-08-23 04:35 UTC

Frequent QSO partners observed at SO8OO

Stations SP8NFO worked most often, as logged from our receiver:

DM6KW · Fed. Rep. of Germany ×2 TM8WWA · France ×2 MW9MCO · Wales PD4DX · Netherlands M0YMJ · England F4HSB · France Z62NS · Republic of Kosovo EA2KV · Spain DA2DA · Fed. Rep. of Germany HI8UD · Dominican Republic IU7TVA · Italy IQ2AAH · Italy

Activity Heatmap

Locator transmitted by SP8NFO

Approximate centre of KN09, decoded 2026-08-02 06:48 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	SP8NFO S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 05:16	20m	- / +8	TA6MMI	-1 / -	2	✓ Closing fragment
08-23 05:13	20m	- / 0	EA3CJU	-2 / -	2	✓ Closing fragment
08-16 06:54	20m	- / -3	DK1BX	-1 / -	2	✓ Closing fragment
08-16 06:38	20m	- / -11	PD4DX	-2 / -	2	✓ Closing fragment
08-10 07:03	20m	- / +3	UW5KW	+2 / -	2	✓ Closing fragment
08-06 03:42	20m	- / -13	HI8UD	-6 / -	5	✓ Closing fragment
08-02 06:48	40m	-12 / -	SQ9SET	- / -	2	Partial capture
08-02 06:46	40m	-15 / -	R2FDP	- / -7	3	✓ Closing fragment
08-02 06:42	40m	- / -6	DL9KM	-9 / -	3	✓ Closing fragment
08-02 06:41	40m	-13 / -5	OE1AVO	-18 / -	3	✓ Closing observed
08-02 06:17	20m	- / -19	M8BJL	-9 / -	3	✓ Closing fragment
08-02 05:31	40m	-15 / -	DG4BH	- / -5	6	Partial capture
08-02 04:30	40m	-14 / -	EA1HFI	- / -	2	Partial capture
08-01 05:38	20m	- / 0	EH5FJI	-10 / -	2	✓ Closing fragment
07-31 04:53	20m	- / 0	M0LAD	-10 / -	3	✓ Closing fragment
07-28 05:25	40m	-15 / -	CS7BHA	- / -	3	Partial capture
07-27 05:22	20m	- / -9	DM6KW	-12 / -	2	✓ Closing fragment
07-27 05:18	20m	- / -8	DM6KW	-15 / -	2	✓ Closing fragment
07-27 04:57	40m	-10 / -	Z62NS	-9 / +7	3	✓ Full exchange observed
07-27 04:54	40m	-10 / -4	9A2L	-18 / +9	2	Partial capture
07-26 06:26	40m	-14 / +8	OK1WE	-2 / -	5	✓ Full exchange observed
07-26 06:20	40m	-18 / 0	HB9DGZ	-12 / +1	4	✓ Full exchange observed
07-26 05:32	20m	- / -	EA3CU	-3 / -	3	✓ Closing fragment
07-26 05:11	20m	- / -12	EA5FQ	-2 / -	2	✓ Closing fragment
07-24 05:40	40m	- / -13	SM6FZO	-18 / -	2	✓ Closing fragment
07-22 08:21	20m	- / -19	DL1YS	-16 / -	2	✓ Closing fragment
07-20 06:19	20m	- / -1	MW9MCO	-15 / -	2	✓ Closing fragment
07-20 05:56	40m	-18 / -	IV3IEA	- / -2	3	Partial capture
07-20 05:54	40m	-17 / -	SQ4CTP	-18 / -	3	✓ Closing observed
07-20 05:52	40m	-17 / -	G0COG	- / -17	2	✓ Closing fragment
07-20 05:45	40m	-16 / -7	DK5TX	-12 / -3	5	✓ Full exchange observed
07-20 05:35	40m	-20 / -	SP9JMZ	- / +1	2	✓ Closing fragment
07-20 05:22	20m	- / -4	F4LDC	-8 / -	2	✓ Closing fragment
07-19 06:27	20m	- / -7	9A6A	-12 / -	2	✓ Closing fragment
07-19 05:20	40m	-6 / -	IU2THY	- / -	2	Partial capture
07-16 05:00	20m	- / -8	IQ2AAH	-16 / -	2	✓ Closing fragment
07-13 06:39	20m	- / +8	F4HSB	-22 / -	2	✓ Closing fragment
07-13 05:37	40m	-7 / -	DH8KAM	- / -	2	Partial capture
07-13 05:34	40m	-2 / -	SP9LS	-12 / -	3	✓ Closing observed
07-13 05:32	40m	-6 / -	DH8KAM	- / -	2	Partial capture
07-07 05:26	40m	-3 / -	PD1SCO	- / -	2	Partial capture
07-05 06:27	40m	- / -3	YU7WC	-16 / -	2	✓ Closing fragment
07-04 07:49	20m	- / -9	TM8WWA	-9 / -	2	✓ Closing fragment
07-04 07:00	20m	- / -14	IK2LRF	-18 / -	2	Partial capture
07-03 04:15	20m	- / 0	EA1FAC	-7 / -	2	Partial capture
06-30 05:31	20m	- / +4	G3TKT	-1 / -	4	✓ Closing fragment
06-30 05:29	20m	- / -10	M7YBX	-5 / -	2	✓ Closing fragment
06-30 05:13	20m	- / -11	TM8WWA	-17 / -	2	✓ Closing fragment
06-30 04:57	20m	- / -7	5B4ASY	+2 / -	2	✓ Closing fragment
06-29 05:59	20m	- / -6	SK3WWA	-6 / -	2	✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
070315  +2  955  SP8NFO UW5KW +03 (x2)
063645 -19 1249  SP8NFO SV2HTW +12
063815  +1 1658  SP8NFO PD4DX -11 (x2)
065030 -21 1819  SP8NFO PA0MUS RR73
065445  -2 1623  SP8NFO DK1BX -03 (x2)
043545 -21 1617  SP8NFO SV1AIN -22
043845 -11 2406  SP8NFO EP2AES -19
051300  -3 1603  SP8NFO EA3CJU +00 (x2)
051645  +0 1017  SP8NFO TA6MMI +08 (x2)
063515 -18 1527  SP8NFO DL5ML +10

40m

UTC    dB Audio  Message
053415 -14 1134  DG4BH SP8NFO R-05
064100 -14 1141  OE1AVO SP8NFO KN09
064115 -18 1142  SP8NFO OE1AVO -05
064200 -12 1142  OE1AVO SP8NFO 73
064215  -8  750  SP8NFO DL9KM JN68 (x3)
064600 -16 1339  R2FDP SP8NFO KN09 (x3)
064815 -13  889  SQ9SET SP8NFO KN09 (x2)
044615 -21 1839  SP8NFO DC1KN -05
064130 -24 1999  SP8NFO HA3TBL +00
051345 -16 1223  SP8NFO 9A4BP/P -05

Decoder S/N history by band

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