9H4W — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 9H4W, decoded by SO8OO in southeastern Poland. 25 related FT8 messages, 3 CQ messages, observed on 20m, 10m, across 5 UTC dates. Heard between 2026-05-29 and 2026-07-08.
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 9H4W worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by 9H4W
Approximate centre of JM76, decoded 2026-07-03 04:48 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 | 9H4W S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-08 04:39 | 20m | - / - | R6OY | -2 / - | 2 | Partial capture |
| 07-08 03:47 | 20m | - / -11 | IK2ZJR | -14 / - | 4 | Partial capture |
| 07-08 03:33 | 20m | - / - | IK2ZJR | -14 / - | 3 | Partial capture |
| 07-08 03:21 | 20m | - / - | KS4VJ | -22 / - | 2 | Partial capture |
| 07-03 04:48 | 20m | -2 / - | NP3RK | - / - | 2 | Partial capture |
| 07-03 04:42 | 20m | -5 / - | ZL2THM | - / -15 | 3 | ✓ Closing fragment |
| 07-03 04:29 | 20m | - / - | UR4QWW | -19 / - | 3 | Partial capture |
| 07-03 04:28 | 20m | -22 / - | N8CIV | - / -7 | 2 | ✓ Closing fragment |
| 07-03 04:26 | 20m | -19 / - | KD2BRV | - / -10 | 2 | ✓ Closing fragment |
| 07-03 04:22 | 20m | -21 / - | VE7SA | - / - | 4 | Partial capture |
| 06-13 12:56 | 10m | - / -3 | D2UY | -15 / - | 2 | ✓ Closing fragment |
| 05-29 03:12 | 20m | - / - | RX9YM | -5 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 044800 +0 2805 NP3RK 9H4W JM76 (x2) 032130 -24 1728 9H4W KS4VJ EM84 (x2) 033330 -16 2340 9H4W IK2ZJR JN45 (x7) 041030 -2 2717 9H4W DL9UXF JO71 043645 -5 2745 9H4W R6OY KN88 (x3)
UTC dB Audio Message 125630 -16 1936 9H4W D2UY R-03 (x2) 150815 -18 1247 9H4W <...> +00
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.