JA8GJV — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JA8GJV, decoded by SO8OO in southeastern Poland. 26 related FT8 messages, observed on 20m, across 8 UTC dates. Heard between 2026-06-07 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

26
Related messages
0
CQ messages
8
UTC dates heard
-4 dB
Mean decoder S/N

Bands

20m
First seen: 2026-06-07
Last seen: 2026-08-23 12:45 UTC

Frequent QSO partners observed at SO8OO

Stations JA8GJV worked most often, as logged from our receiver:

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 UTCBandJA8GJV S/NCounterpartCounterpart S/NMsgsCapture
08-23 14:44 20m - / - R3KLA -12 / - 3 Partial capture
08-18 15:16 20m - / -12 ON4AOI -7 / - 2 ✓ Closing fragment
08-03 15:08 20m - / -21 S59SV +16 / - 4 ✓ Closing fragment
07-31 16:21 20m - / -13 R6DJR -12 / - 3 Partial capture
07-31 16:13 20m - / -16 F4FSY -10 / - 2 Partial capture
07-31 16:13 20m - / -16 F1ODM +1 / - 3 Partial capture
07-05 16:35 20m - / -18 JY5IB -8 / - 2 ✓ Closing fragment
06-08 14:35 20m - / -12 UA3PRS +1 / - 2 Partial capture
06-07 15:34 20m - / -12 SV2HTW -5 / - 3 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
161330 -10 1732  JA8GJV F4FSY -16
161400  +1  745  JA8GJV F1ODM -16
161400  -9 1732  JA8GJV F4FSY -16
162100 -13  744  JA8GJV R6DJR -13 (x3)
150800 +19 2764  JA8GJV S59SV -21 (x4)
151615 -10  847  JA8GJV ON4AOI -12 (x2)
144415 -14  994  JA8GJV R3KLA KO90 (x3)

Decoder S/N history by band

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