DF4FH — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving DF4FH, decoded by SO8OO in southeastern Poland. 27 related FT8 messages, 4 CQ messages, observed on 20m, across 4 UTC dates. Heard between 2026-05-15 and 2026-08-02.
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 DF4FH 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 | DF4FH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-02 16:36 | 20m | - / -14 | EA3HKD | -18 / - | 2 | ✓ Closing fragment |
| 07-29 18:51 | 20m | -15 / -5 | CN2DX | -4 / +1 | 3 | ✓ Full exchange observed |
| 07-29 18:38 | 20m | - / -15 | 7Z1BM | -21 / - | 5 | ✓ Closing fragment |
| 07-29 18:31 | 20m | - / -11 | OS9T | 0 / - | 3 | ✓ Closing fragment |
| 07-29 18:29 | 20m | - / - | RZ4FWA | -14 / - | 2 | Partial capture |
| 07-29 17:24 | 20m | -19 / - | SP9DAT | - / -15 | 2 | Partial capture |
| 07-29 17:16 | 20m | -16 / - | <...> | - / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 182915 -14 2025 DF4FH RZ4FWA LO23 (x2) 183100 +4 1020 DF4FH OS9T -11 (x3) 183830 -19 1976 DF4FH 7Z1BM -15 (x5) 185130 -6 1777 DF4FH CN2DX -05 185145 -15 1370 CN2DX DF4FH R+01 185300 -3 1778 DF4FH CN2DX RR73 163600 -20 1257 DF4FH EA3HKD -14 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.