SP5JP — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland

Receiver-side FT8 activity involving SP5JP, decoded by SO8OO in southeastern Poland. 51 related FT8 messages, observed on 20m, 10m, across 5 UTC dates. Heard between 2026-06-02 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

-8 dB

Mean decoder S/N

Bands

20m 10m

First seen: 2026-06-02
Last seen: 2026-08-22 17:39 UTC

Frequent QSO partners observed at SO8OO

Stations SP5JP worked most often, as logged from our receiver:

PE9JAN · Netherlands IK4RVY · Italy F4AXK · France A71YY · Qatar 9A5WA · Croatia DF8IJ · Fed. Rep. of Germany TK4BB · Corsica DN9JGL · Fed. Rep. of Germany IR7MGGC · Italy DJ3HW · Fed. Rep. of Germany UN7GBX · Kazakhstan VO1HH · Canada

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	SP5JP S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-21 20:54	20m	- / -14	R3BCK	+1 / -	5	Partial capture
08-21 20:11	20m	- / -1	VO1HH	-6 / -	2	✓ Closing fragment
08-21 19:19	20m	- / +3	9A5WA	+12 / -	2	✓ Closing fragment
08-21 19:18	20m	- / -	SP6AXW	-20 / -	2	Partial capture
08-21 19:15	20m	-13 / +3	IK4RVY	-2 / -	2	✓ Closing observed
08-21 19:14	20m	-6 / -	OM5AKC	+10 / -10	3	✓ Closing observed
08-21 19:09	20m	- / -	<...>	0 / -	2	✓ Closing fragment
08-21 19:08	20m	-21 / -	A71YY	- / -4	3	✓ Closing fragment
08-21 14:56	10m	- / -	DN9AD	-13 / -	4	Partial capture
08-21 13:58	10m	- / +1	F4BYF	-3 / -	3	Partial capture
08-21 13:28	10m	- / -	DH4ST	-12 / -	2	Partial capture
08-21 13:27	10m	- / -	PE9JAN	-11 / -	2	✓ Closing fragment
08-21 13:26	10m	- / -4	DN9JGL	0 / -	2	✓ Closing fragment
08-21 13:23	10m	- / -3	DF8IJ	-14 / -	4	✓ Closing fragment
08-20 16:05	10m	- / +2	DJ3HW	-9 / -	3	✓ Closing fragment
08-15 16:50	20m	- / -3	UN7GBX	-15 / -	3	✓ Closing fragment
08-15 16:47	20m	- / -	F4AXK	-13 / -	2	✓ Closing fragment
08-15 16:45	20m	- / +4	2W0YOX	-18 / -	2	Partial capture
06-02 09:43	10m	- / -4	TK4BB	-7 / -	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
191630 -13 1429  IK4RVY SP5JP 73
191845 -19 2144  SP5JP SP6AXW JO80 (x2)
191945 -10 1389  <SP5JP> IR7MGGC RR73
191945 +12 1989  SP5JP 9A5WA +03 (x2)
201145  -3 2800  SP5JP VO1HH -01 (x2)
205415 -13 1883  SP5JP F8KIC/P JN29
205415  -3 2977  SP5JP R3BCK KO85 (x5)
193915 -13 1079  SP5JP MW1CFA +06

10m

UTC    dB Audio  Message
132500 -15 1687  SP5JP DF8IJ 73
132630  +1  591  SP5JP DN9JGL -04 (x2)
132730 -11 1784  SP5JP PE9JAN JO22 (x2)
132830 -11 2202  SP5JP DH4ST JO60 (x2)
135815  -6  420  SP5JP F4BYF +01 (x3)
145000 -12 2642  SP5JP GU0SUP IN89
145630 -18 1493  SP5JP DN9AD JO52 (x4)

Decoder S/N history by band

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