JH1FSF — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JH1FSF, decoded by SO8OO in southeastern Poland. 67 related FT8 messages, observed on 80m, 40m, 20m, 10m, across 11 UTC dates. Heard between 2026-04-21 and 2026-07-18.
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.
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Overview
Frequent QSO partners observed at SO8OO
Stations JH1FSF 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 | JH1FSF S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-18 20:34 | 20m | - / -16 | F4LUK | -4 / - | 3 | ✓ Closing fragment |
| 07-06 21:06 | 20m | - / -12 | EA7ALL | +10 / - | 3 | ✓ Closing fragment |
| 07-06 21:03 | 20m | - / -12 | F5RRS | -8 / - | 3 | ✓ Closing fragment |
| 07-06 21:01 | 20m | - / -13 | SV2SCB | -13 / - | 5 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 210200 -11 2171 JH1FSF SV2SCB KN10 (x3) 210330 -13 1920 JH1FSF F5RRS JN36 210330 -13 2171 JH1FSF SV2SCB 73 210400 -8 476 JH1FSF PD8RUK JO32 210400 -6 1920 JH1FSF F5RRS R-12 (x2) 210600 +8 616 JH1FSF EA7ALL R-12 (x3) 203400 -9 1935 JH1FSF F4LUK -16 (x2) 203430 +10 2875 JH1FSF OK1WCF JO80 203530 -4 2935 JH1FSF F4LUK RR73
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.