JH0MJB — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving JH0MJB, decoded by SO8OO in southeastern Poland. 33 related FT8 messages, observed on 20m, across 4 UTC dates. Heard between 2026-08-07 and 2026-08-24.
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 JH0MJB 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 | JH0MJB S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 14:13 | 20m | - / - | UK8FCM | -12 / - | 2 | ✓ Closing fragment |
| 08-24 14:11 | 20m | - / - | R7DX | -3 / - | 5 | Partial capture |
| 08-24 14:10 | 20m | - / - | RA3FH | -4 / - | 10 | Partial capture |
| 08-24 14:08 | 20m | - / -20 | TA4DX | +14 / - | 3 | ✓ Closing fragment |
| 08-24 13:29 | 20m | - / -6 | R4CF | -3 / - | 3 | ✓ Closing fragment |
| 08-21 15:07 | 20m | - / -19 | ON4AOI | +4 / - | 4 | ✓ Closing fragment |
| 08-07 15:15 | 20m | - / -14 | DL3KZA | -6 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 141100 -3 2580 JH0MJB RA3FH KO84 141100 -5 1800 JH0MJB R7DX KN84 141130 -10 2580 JH0MJB RA3FH KO84 (x2) 141200 -3 1800 JH0MJB R7DX KN84 141230 +0 2580 JH0MJB RA3FH KO84 141230 -1 1800 JH0MJB R7DX KN84 141300 -9 2580 JH0MJB RA3FH KO84 141300 -3 1800 JH0MJB R7DX KN84 141330 -14 725 JH0MJB UK8FCM RR73 141330 -4 1800 JH0MJB R7DX KN84 141400 -1 2580 JH0MJB RA3FH KO84 141400 -10 730 JH0MJB UK8FCM RR73 141600 -4 2750 JH0MJB RA3FH KO84 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.