KB4C — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KB4C, decoded by SO8OO in southeastern Poland. 34 indexed activity records, involving 40m. Heard between 2026-09-18 and 2026-09-20.
These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.
Overview
Frequent counterpart tokens observed at SO8OO
Tokens most often paired with KB4C in decoded directed-looking exchanges:
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 | KB4C S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-20 02:58 | 40m | - / -18 | MI7XHT | -10 / - | 2 | Partial capture |
| 09-20 02:55 | 40m | - / -15 | F5MOO | +4 / - | 5 | ✓ Closing fragment |
| 09-20 02:37 | 40m | - / - | MI7XHT | -12 / - | 2 | Partial capture |
| 09-19 01:46 | 40m | - / - | MI7XHT | -13 / - | 3 | Partial capture |
| 09-19 00:55 | 40m | - / -12 | KP4LCA | -8 / - | 2 | ✓ Closing fragment |
| 09-18 23:46 | 40m | - / - | F5PBG | -5 / - | 3 | Partial capture |
| 09-18 23:44 | 40m | - / -16 | I1RJP | -6 / - | 4 | ✓ Closing fragment |
| 09-18 23:40 | 40m | - / - | F5PBG | -2 / - | 2 | Partial capture |
| 09-18 23:05 | 40m | - / - | F5PBG | -1 / - | 2 | Partial capture |
| 09-18 22:39 | 40m | - / -18 | CT7BQH | -1 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 014600 -14 2493 KB4C MI7XHT IO64 (x3) 022600 -9 1579 KB4C IZ8DBJ JN70 023700 -11 443 KB4C MI7XHT IO64 (x2) 025400 +11 2279 KB4C IK6DLK JN63 025500 +6 2021 KB4C F5MOO JN07 (x5) 025830 -11 2600 KB4C MI7XHT IO64 (x2) 035445 +9 2065 KB4C IK6DLK JN63
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