JA9FAI — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JA9FAI, decoded by SO8OO in southeastern Poland. 17 related FT8 messages, observed on 40m, 20m, 10m, across 4 UTC dates. Heard between 2026-05-27 and 2026-08-10.

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

17
Related messages
0
CQ messages
4
UTC dates heard
-3 dB
Mean decoder S/N

Bands

First seen: 2026-05-27
Last seen: 2026-08-10 18:55 UTC

Frequent QSO partners observed at SO8OO

Stations JA9FAI 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 UTCBandJA9FAI S/NCounterpartCounterpart S/NMsgsCapture
08-10 20:53 40m - / - IK0QDM -19 / - 4 Partial capture
05-27 20:29 20m - / - SV1MOZ +15 / - 6 Partial capture

Recent FT8 messages decoded at SO8OO

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

40m
UTC    dB Audio  Message
201245 -22 2076  JA9FAI UB6OCP KN88
205330 -20 2107  JA9FAI IK0QDM JN61 (x4)
10m
UTC    dB Audio  Message
115730 -14  819  JA9FAI 9X5KM R-04
115800 -14  818  JA9FAI RR73; JA8EPO <...> -08
114900 -16 2262  JA9FAI 7Q5MP RR73
20m
UTC    dB Audio  Message
201200  +4 2283  JA9FAI IK7IMK -12
201830  +7  396  JA9FAI IU5HIU JN53
202915 +10  261  JA9FAI SV1MOZ KM17 (x2)
202945  -4 1412  JA9FAI UF5F KO98
203015 +16  261  JA9FAI SV1MOZ KM17 (x4)

Decoder S/N history by band

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