DUPE — FT8 activity observed at SO8OO

Receiver-side FT8 activity involving DUPE, decoded by SO8OO in southeastern Poland. 1 related FT8 messages, observed on 20m, across 1 UTC dates. Last heard 2026-04-21.

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.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

1
Related messages
0
CQ messages
1
UTC dates heard
+8 dB
Mean decoder S/N

Bands

20m
First seen: 2026-04-21
Last seen: 2026-04-21 06:57 UTC

Frequent QSO partners observed at SO8OO

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

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 UTCBandDUPE S/NCounterpartCounterpart S/NMsgsCapture
08-01 19:56 40m -3 / - NO - / - 2 Partial capture
07-21 13:13 20m -10 / - SRY - / - 2 Partial capture
05-31 10:57 20m -2 / - NO - / - 2 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
195645  -3  396  NO DUPE QSO (x3)
20m
UTC    dB Audio  Message
105745  -1 1081  NO DUPE QSO (x2)
131300 -12 2563  SRY DUPE Q (x2)
071400  -9 2778  NO DUPE QSOS (x2)
072200 -13 2333  VK7AC DUPE
80m
UTC    dB Audio  Message
032430  -4 1071  NO DUPE 73