JA1KPH — FT8 activity observed at SO8OO

DXCC entity inferred from callsign: Japan

Receiver-side FT8 activity involving JA1KPH, decoded by SO8OO in southeastern Poland. 13 related FT8 messages, observed on 20m, 10m, across 6 UTC dates. Heard between 2026-05-08 and 2026-07-16.

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

13
Related messages
0
CQ messages
6
UTC dates heard
-4 dB
Mean decoder S/N

Bands

20m 10m
First seen: 2026-05-08
Last seen: 2026-07-16 16:11 UTC

Frequent QSO partners observed at SO8OO

Stations JA1KPH worked most often, as logged from our receiver:

Activity Heatmap

Recent FT8 messages decoded at SO8OO

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

20m 
UTC    dB Audio  Message
204000  +5 1563  JA1KPH JY5CG -19
181100  -5  936  JA1KPH UA6YEX RR73
10m 
UTC    dB Audio  Message
162830 -15 2274  JA1KPH 7Q9PTP -15

Decoder S/N history by band

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