JA4FCV — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA4FCV, decoded by SO8OO in southeastern Poland. 12 related FT8 messages, observed on 80m, 10m, across 3 UTC dates. Heard between 2026-06-05 and 2026-08-20.
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
Frequent QSO partners observed at SO8OO
Stations JA4FCV 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 UTC | Band | JA4FCV S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-06 19:40 | 80m | - / - | SV8CKM | -2 / - | 2 | Partial capture |
| 08-06 19:40 | 80m | - / - | UA4FKT | +10 / - | 3 | Partial capture |
| 08-06 19:39 | 80m | - / - | SV8JE | +1 / - | 3 | ✓ Closing fragment |
| 06-05 15:09 | 10m | - / -9 | 9X5KM | -6 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 193915 +3 242 JA4FCV SV8JE KM08 (x3) 194045 -2 2678 JA4FCV SV8CKM KM08 194045 +10 2523 JA4FCV UA4FKT LO23 (x2) 194115 -3 2678 JA4FCV SV8CKM KM08 194145 +11 2523 JA4FCV UA4FKT LO23 201700 +10 1324 JA4FCV UR1CCT KN69
UTC dB Audio Message 132900 -6 501 JA4FCV RR73; JF2DJV <C91RU> -10 150900 -5 1897 JA4FCV 9X5KM -09 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.