KJ4IHN — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KJ4IHN, decoded by SO8OO in southeastern Poland. 110 related FT8 messages, 34 CQ messages, observed on 20m, across 10 UTC dates. Heard between 2026-04-26 and 2026-05-30.
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 KJ4IHN 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 | KJ4IHN S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 05-30 20:44 | 20m | - / - | EA1FUB | -6 / - | 3 | ✓ Closing fragment |
| 05-30 20:28 | 20m | - / -10 | KD2BRV | -9 / - | 2 | ✓ Closing fragment |
| 05-30 19:57 | 20m | - / - | EA1FUB | -4 / - | 2 | Partial capture |
| 05-30 19:51 | 20m | - / -12 | IK0SME | -1 / - | 5 | ✓ Closing fragment |
| 05-30 05:18 | 20m | - / -5 | EA3JDR | -5 / - | 2 | Partial capture |
| 05-30 05:11 | 20m | - / -15 | SV1QVA | -4 / - | 3 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 051900 -3 3021 KJ4IHN EA3JDR R-05 193315 -13 2429 KJ4IHN KG2H 73 195115 +5 2864 KJ4IHN IK0SME JN61 (x5) 195745 -1 1935 KJ4IHN EA1FUB IN53 (x2) 202845 -10 2859 KJ4IHN KD2BRV R-10 (x2) 204415 -1 2342 KJ4IHN EA1FUB IN53 (x3) 210630 -20 1377 KJ4IHN EA4T -07
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.