SP9MQU — FT8 activity observed at SO8OO

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

Receiver-side FT8 activity involving SP9MQU, decoded by SO8OO in southeastern Poland. 11 related FT8 messages, observed on 40m, 20m, 10m, across 3 UTC dates. Heard between 2026-05-23 and 2026-07-05.

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

11
Related messages
0
CQ messages
3
UTC dates heard
-12 dB
Mean decoder S/N

Bands

First seen: 2026-05-23
Last seen: 2026-07-05 09:44 UTC

Frequent QSO partners observed at SO8OO

Stations SP9MQU worked most often, as logged from our receiver:

Activity Heatmap

Locator transmitted by SP9MQU

Approximate centre of JO90, decoded 2026-06-30 11:18 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 UTCBandSP9MQU S/NCounterpartCounterpart S/NMsgsCapture
07-05 11:44 10m - / +5 II2WWA -14 / - 2 ✓ Closing fragment
07-05 11:36 10m - / - F1SYH -14 / - 2 Partial capture
06-30 17:42 20m - / -20 BI4SSB -14 / - 2 ✓ Closing fragment
06-30 11:17 20m -12 / - TM8WWA - / - 3 Partial capture
06-30 11:06 20m - / -11 II7WWA -16 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

10m
UTC    dB Audio  Message
100215 -14  691  SP9MQU SX0W RR73
113600 -14 2344  SP9MQU F1SYH JN25 (x2)
114400 -11 1396  SP9MQU II2WWA +05 (x2)
20m
UTC    dB Audio  Message
110645 -16 2132  SP9MQU II7WWA -11 (x2)
111700 -14 2332  TM8WWA SP9MQU JO90 (x3)
111830 -12 2333  N9W SP9MQU JO90
173200  +3 2188  SP9MQU GB2WWA RR73
174200 -15 2388  SP9MQU BI4SSB -20 (x2)

Decoder S/N history by band

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