SP9KH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland

Receiver-side FT8 activity involving SP9KH, decoded by SO8OO in southeastern Poland. 95 related FT8 messages, 3 CQ messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-07-09 and 2026-08-22.

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

-5 dB

Mean decoder S/N

Bands

20m 40m

First seen: 2026-07-09
Last seen: 2026-08-22 19:15 UTC

Frequent QSO partners observed at SO8OO

Stations SP9KH worked most often, as logged from our receiver:

UN0GY · Kazakhstan DL1BKX · Fed. Rep. of Germany TA6MMI · Asiatic Turkey UI6O · European Russia DJ0BS · Fed. Rep. of Germany DL6KA · Fed. Rep. of Germany UR5WA · Ukraine HA3GO · Hungary F5RMK · France RL2F · Kaliningrad S56LKP · Slovenia DD7EE · Fed. Rep. of Germany

Activity Heatmap

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	SP9KH S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-22 21:06	40m	0 / -11	4X1UF	-3 / -	20	Partial capture
08-22 21:02	40m	-10 / -	IZ8PPI	- / -13	3	✓ Closing fragment
08-22 20:58	40m	-4 / -	UI6O	-6 / -8	11	✓ Closing observed
08-21 12:22	20m	- / +7	OE7BFT	-4 / -	2	Partial capture
08-21 12:21	20m	- / -	IV3JER	+1 / -	10	Partial capture
08-21 12:20	20m	- / -	DL6EL	+10 / -	3	Partial capture
08-21 12:03	20m	- / -11	ON4AOI	-2 / -	2	✓ Closing fragment
08-21 11:59	20m	- / -21	GJ0KYZ	-4 / -	3	Partial capture
08-21 08:32	40m	-8 / -	ON4AOI	- / -	3	Partial capture
08-21 08:07	40m	-10 / -	<...>	- / -	2	Partial capture
08-21 07:36	40m	-7 / -	ON4AOI	- / -	3	Partial capture
08-20 20:47	40m	-5 / -	RL2F	-16 / -	3	✓ Closing observed
08-20 17:52	20m	- / -4	IN3BFW	-4 / -	2	✓ Closing fragment
08-20 17:47	20m	- / -	OE9GWV	-8 / -	5	Partial capture
08-20 17:46	20m	- / -10	UN0GY	0 / -	2	✓ Closing fragment
08-20 17:44	20m	- / -1	HA1BF	-14 / -	2	✓ Closing fragment
08-20 17:23	40m	-3 / -20	TA6MMI	-5 / -7	7	✓ Full exchange observed
08-20 17:06	40m	- / +3	SP6AXW	-9 / -	3	Partial capture
08-20 17:02	40m	-2 / -	RA6MQ	- / -	2	Partial capture
08-20 16:59	40m	-12 / -12	S56LKP	-2 / -3	5	✓ Full exchange observed
08-20 16:12	40m	-11 / -	UR5WA	- / -1	3	✓ Closing fragment
08-20 15:57	40m	-12 / -3	HA3GO	-5 / 0	5	✓ Full exchange observed
08-20 15:55	40m	- / -15	DJ0BS	-4 / -	4	✓ Closing fragment
08-20 15:53	40m	-10 / -9	DD7EE	-5 / 0	4	✓ Full exchange observed
08-19 21:38	40m	- / -	IK4LZH	-6 / -	4	Partial capture
08-19 21:35	40m	- / -14	DL6KA	-12 / -	2	✓ Closing fragment
07-09 19:26	40m	-15 / -2	LZ3HG	-18 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

40m

UTC    dB Audio  Message
210815  -9  228  SP9KH 4X1UF -11 (x15)

20m

UTC    dB Audio  Message
122100  +5 2471  SP9KH DL6EL JN57 (x2)
122130  +5 2043  SP9KH IV3JER JN66
122200  +0 1123  SP9KH OE7BFT +07
122200  +8 2042  SP9KH IV3JER JN66
122230  -8 1123  SP9KH OE7BFT +07
122230  +0 2042  SP9KH IV3JER JN66 (x8)
063645  -7 1378  SP9KH EW1MN -19

Decoder S/N history by band

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