JL1UGN — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JL1UGN, decoded by SO8OO in southeastern Poland. 7 related FT8 messages, observed on 20m, across 3 UTC dates. Heard between 2026-05-30 and 2026-08-02.

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

7
Related messages
0
CQ messages
3
UTC dates heard
-6 dB
Mean decoder S/N

Bands

20m
First seen: 2026-05-30
Last seen: 2026-08-02 11:34 UTC

Frequent QSO partners observed at SO8OO

Stations JL1UGN 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 UTCBandJL1UGN S/NCounterpartCounterpart S/NMsgsCapture
08-02 13:33 20m - / -18 R3KF -6 / - 2 ✓ Closing fragment
06-06 08:01 20m - / -19 CT7AUT +2 / - 3 Partial capture
05-30 13:17 20m - / -7 A61FJ -17 / - 2 ✓ Closing fragment

Recent FT8 messages decoded at SO8OO

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

20m
UTC    dB Audio  Message
131700 -16 1872  JL1UGN A61FJ -07 (x2)
080115  -1  807  JL1UGN CT7AUT -19 (x3)
133330  -5 2761  JL1UGN R3KF -18 (x2)

Decoder S/N history by band

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