JA7ISM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JA7ISM, decoded by SO8OO in southeastern Poland. 17 related FT8 messages, observed on 20m, 10m, across 3 UTC dates. Heard between 2026-05-31 and 2026-08-22.
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
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 | JA7ISM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-22 18:40 | 20m | - / - | DL1R | 0 / - | 7 | Partial capture |
| 08-22 18:40 | 20m | - / - | ON8BB | -5 / - | 3 | Partial capture |
| 08-10 14:52 | 20m | - / -16 | R7DX | -12 / - | 4 | Partial capture |
| 05-31 08:37 | 10m | - / -18 | DL6NDN | -12 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 145230 -10 1016 JA7ISM R7DX KN84 (x4) 184045 +4 2656 JA7ISM DL1R JN58 184045 -5 1965 JA7ISM ON8BB JO21 184115 +5 2656 JA7ISM DL1R JN58 184115 -2 1965 JA7ISM ON8BB JO21 (x2) 184145 -4 2656 JA7ISM DL1R JN58 (x5)
UTC dB Audio Message 083745 -10 2196 JA7ISM DL6NDN -18 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.