K4GVN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K4GVN, decoded by SO8OO in southeastern Poland. 30 related FT8 messages, observed on 20m, across 9 UTC dates. Heard between 2026-06-14 and 2026-08-23.
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 K4GVN worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by K4GVN
Approximate centre of EM12, decoded 2026-08-23 02:11 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 | K4GVN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-23 02:11 | 20m | -21 / -16 | 9K2MP | -18 / - | 3 | Partial capture |
| 08-23 02:05 | 20m | - / -16 | YO4NF | +2 / - | 2 | Partial capture |
| 08-12 04:57 | 20m | - / -11 | IT9CCB | -22 / - | 3 | Partial capture |
| 08-12 04:46 | 20m | - / -13 | 9A5E | -14 / - | 2 | Partial capture |
| 08-12 00:06 | 20m | - / -12 | SV5BYP | -13 / - | 2 | ✓ Closing fragment |
| 08-05 07:31 | 20m | - / -14 | HB9ACA | -22 / - | 2 | ✓ Closing fragment |
| 07-30 22:39 | 20m | - / -15 | ON4CBK | -6 / - | 2 | ✓ Closing fragment |
| 07-28 21:46 | 20m | - / -6 | PI4DX | -20 / - | 2 | ✓ Closing fragment |
| 06-18 02:57 | 20m | - / - | UR4QWW | +3 / - | 6 | Partial capture |
| 06-18 02:32 | 20m | - / -7 | N8QA | -6 / - | 2 | ✓ Closing fragment |
| 06-15 00:23 | 20m | - / - | EA1IOK | -9 / - | 3 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 073130 -21 1871 K4GVN HB9ACA -14 (x2) 024600 -20 1914 K4GVN E75C RR73 000600 -12 1368 K4GVN SV5BYP -12 (x2) 044645 -21 2209 K4GVN 9A5E -13 (x2) 045700 -21 1964 K4GVN IT9CCB JM77 (x3) 020515 +2 1805 K4GVN YO4NF -16 (x2) 021130 -18 1081 K4GVN 9K2MP -16 021145 -21 1806 9K2MP K4GVN EM12 021200 -18 1081 K4GVN 9K2MP -16
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.