NP4DX — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving NP4DX, decoded by SO8OO in southeastern Poland. 86 related FT8 messages, 9 CQ messages, observed on 40m, 20m, across 2 UTC dates. Heard between 2026-06-06 and 2026-06-07.
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 NP4DX worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by NP4DX
Approximate centre of FK68, decoded 2026-06-06 23:09 UTC. A transmitted locator is not proof of the operator's permanent location.
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 | NP4DX S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 06-07 20:41 | 20m | - / - | DL3RAJ | 0 / - | 4 | Partial capture |
| 06-07 20:40 | 20m | -17 / - | IU2VUZ | - / - | 2 | Partial capture |
| 06-07 20:39 | 20m | - / - | G8IXM | -10 / - | 2 | Partial capture |
| 06-07 20:39 | 20m | - / - | IW9FRA | -2 / - | 6 | Partial capture |
| 06-07 20:37 | 20m | -14 / - | HB9TIH | -19 / - | 3 | ✓ Closing observed |
| 06-07 20:37 | 20m | -12 / -14 | F1HFP | -16 / - | 7 | Partial capture |
| 06-07 20:34 | 20m | - / - | SP6AXW | 0 / - | 2 | Partial capture |
| 06-07 05:41 | 20m | - / - | IW5ALZ | -7 / - | 2 | Partial capture |
| 06-07 05:39 | 20m | -7 / - | R4PEZ | +1 / - | 3 | ✓ Closing observed |
| 06-07 05:37 | 20m | -4 / -13 | R3PJ | +1 / - | 5 | Partial capture |
| 06-07 05:37 | 20m | - / - | F4BJN | -16 / - | 2 | Partial capture |
| 06-07 05:36 | 20m | 0 / - | RZ4FWA | -13 / - | 5 | ✓ Closing observed |
| 06-07 05:35 | 20m | -1 / - | SP7NC | - / - | 2 | ✓ Closing fragment |
| 06-06 23:10 | 40m | -4 / - | PY1JUA | - / - | 2 | Partial capture |
| 06-06 23:05 | 40m | -6 / - | R2BQM | -3 / - | 9 | ✓ Closing observed |
| 06-06 23:03 | 40m | -7 / - | F5RRS | -1 / - | 4 | ✓ Closing observed |
| 06-06 23:02 | 40m | -8 / - | PE1NPS | 0 / - | 4 | ✓ Closing observed |
| 06-06 22:59 | 40m | - / - | F4NFM | -1 / - | 4 | Partial capture |
| 06-06 22:59 | 40m | -8 / - | PD0LBY | -5 / - | 5 | Partial capture |
| 06-06 22:59 | 40m | -8 / -4 | PD1AED | -12 / - | 5 | ✓ Closing observed |
| 06-06 22:58 | 40m | - / - | DD6WF | +16 / - | 2 | Partial capture |
| 06-06 22:56 | 40m | -9 / - | R6FX | - / - | 4 | ✓ Closing fragment |
| 06-06 22:54 | 40m | -10 / - | VK6YNE | - / - | 3 | ✓ Closing fragment |
| 06-06 22:52 | 40m | - / - | UR9QQ | -2 / - | 2 | Partial capture |
| 06-06 22:51 | 40m | -7 / - | WV9L | - / - | 5 | Partial capture |
| 06-06 22:50 | 40m | -8 / - | F4BYA | +9 / - | 3 | ✓ Closing observed |
| 06-06 21:39 | 20m | - / - | IZ0EAC | -8 / - | 4 | Partial capture |
| 06-06 19:22 | 40m | - / - | OM1AIT | +3 / - | 2 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 203930 -5 1183 NP4DX IW9FRA JM68 203945 -12 1002 F1HFP NP4DX R FK68 204000 -7 906 NP4DX G8IXM JO02 204000 -15 1959 NP4DX F1HFP -14 204000 +0 1184 NP4DX IW9FRA JM68 204030 -15 1959 NP4DX F1HFP -14 204030 -3 1184 NP4DX IW9FRA JM68 204045 -19 1002 IU2VUZ NP4DX R FK68 204100 +5 2106 NP4DX DL3RAJ JN68 204100 +0 1183 NP4DX IW9FRA JM68 204115 -15 1002 IU2VUZ NP4DX R FK68 204130 -1 2106 NP4DX DL3RAJ JN68 204130 +0 1184 NP4DX IW9FRA JM68 204200 -3 2106 NP4DX DL3RAJ JN68 (x2)
UTC dB Audio Message 230415 -4 1932 NP4DX F5RRS RR73 230430 -7 590 F5RRS NP4DX 73 230500 -6 590 R2BQM NP4DX R FK68 (x3) 230615 -8 1531 NP4DX PD0LBY JO22 230630 -6 590 R2BQM NP4DX R FK68 (x4) 230815 -3 589 NP4DX R2BQM RR73 230830 -7 590 R2BQM NP4DX R FK68 230930 -3 590 CQ TEST NP4DX FK68 231000 -4 591 PY1JUA NP4DX R FK68 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.