SQ3NMT — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Poland Locator transmitted in a decoded message: JO82

Receiver-side FT8 activity involving SQ3NMT, decoded by SO8OO in southeastern Poland. 14 related FT8 messages, 6 CQ messages, observed on 40m, 20m, across 5 UTC dates. Heard between 2026-06-13 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

14
Related messages
6
CQ messages
5
UTC dates heard
-6 dB
Mean decoder S/N

Bands

First seen: 2026-06-13
Last seen: 2026-08-23 10:46 UTC

Activity Heatmap

Locator transmitted by SQ3NMT

Approximate centre of JO82, decoded 2026-08-16 13:59 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 UTCBandSQ3NMT S/NCounterpartCounterpart S/NMsgsCapture
08-23 12:45 20m - / +5 ON1JP +3 / - 3 ✓ Closing fragment
08-16 13:59 40m -12 / - I4WQH - / -7 2 ✓ Closing fragment
08-16 13:57 40m -14 / - PE9JAN - / -5 2 ✓ Closing fragment
08-16 13:55 40m -15 / - SM7MDI - / +1 2 ✓ Closing fragment
08-16 13:54 40m -12 / - DK5FN - / -9 2 ✓ Closing fragment
07-25 16:55 40m -8 / - <...> - / - 2 Partial capture
07-25 16:53 40m -7 / +6 SP6TID -2 / -7 6 ✓ Full exchange observed
07-19 14:16 20m -4 / - ON1JP - / -18 2 ✓ Closing fragment
07-19 14:14 20m -10 / - PD9JPV - / -12 2 ✓ Closing fragment
06-13 14:05 40m -3 / - <...> - / -1 4 Partial capture
06-13 14:03 40m -2 / - SP5CGN - / -4 4 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
141330  -8 1757  CQ SQ3NMT JO82
141400 -10 1757  PD9JPV SQ3NMT -12 (x2)
141530  -5 1757  CQ SQ3NMT JO82
141600  -5 1757  ON1JP SQ3NMT R-18 (x2)
124345  +3 2317  SQ3NMT PD5MVH -03
124515  +6 1062  SQ3NMT ON1JP +05 (x3)
40m
UTC    dB Audio  Message
165445  -7 1720  SP6TID SQ3NMT 73
165545  -9 1720  <...> SQ3NMT JO82 (x2)
135330 -15 1720  CQ SQ3NMT JO82
135400 -10 1719  DK5FN SQ3NMT R-09 (x2)
135530 -16 1720  SM7MDI SQ3NMT +01 (x2)
135700 -17 1720  CQ SQ3NMT JO82
135730 -15 1720  PE9JAN SQ3NMT -05 (x2)
135830  -7 1720  CQ SQ3NMT JO82 (x2)
135930 -14 1720  I4WQH SQ3NMT -07 (x2)

Decoder S/N history by band

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