JN1NBU — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JN1NBU, decoded by SO8OO in southeastern Poland. 14 indexed activity records, involving 160m, 20m, 10m. Heard between 2026-08-27 and 2026-09-03.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with JN1NBU in decoded directed-looking exchanges:
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 UTC | Band | JN1NBU S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-03 20:08 | 160m | - / -17 | LA9GX | -13 / - | 2 | ✓ Closing fragment |
| 09-03 18:03 | 160m | - / -15 | S57MPU | +15 / - | 9 | ✓ Closing fragment |
| 08-27 11:28 | 10m | - / -4 | CT2IBL | 0 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 180330 +12 2402 JN1NBU S57MPU -15 (x9) 200815 -11 2154 JN1NBU LA9GX -17 (x2)
UTC dB Audio Message 222700 -3 304 JN1NBU T77RN RR73
UTC dB Audio Message 112815 -3 2125 JN1NBU CT2IBL -04 (x2)
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee