SP/DK3MJ — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland

Receiver-side FT8 activity involving SP/DK3MJ, decoded by SO8OO in southeastern Poland. 16 related FT8 messages, observed on 20m, across 4 UTC dates. Heard between 2026-08-20 and 2026-08-24.

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

-4 dB

Mean decoder S/N

Bands

20m

First seen: 2026-08-20
Last seen: 2026-08-24 12:07 UTC

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	SP/DK3MJ S/N	Counterpart	Counterpart S/N	Msgs	Capture
08-23 10:14	20m	- / -8	F1PSX	-8 / -	3	Partial capture
08-21 16:01	20m	- / -6	ON1JP	-11 / -	3	Partial capture

Recent FT8 messages decoded at SO8OO

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

20m

UTC    dB Audio  Message
084915  -4  924  SP/DK3MJ <...> RR73 (x2)
105015  +4 1867  SP/DK3MJ 9A3PV JN85
154715  +2  932  SP/DK3MJ <...> RR73 (x2)
160115  -7  276  SP/DK3MJ ON1JP -06 (x3)
095630  +2 1371  SP/DK3MJ <...> RR73
101415  -8 1371  SP/DK3MJ F1PSX JN08 (x3)
133015 +13 2542  SP/DK3MJ <...> RRR (x3)

Decoder S/N history by band

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