K4JH — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving K4JH, decoded by SO8OO in southeastern Poland. 22 indexed activity records, involving 40m, 20m. Heard between 2026-06-19 and 2026-09-08.
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 K4JH 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 | K4JH S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 09-09 00:38 | 40m | - / -9 | EG42SDC | -17 / - | 2 | Partial capture |
| 09-08 02:12 | 40m | - / -22 | A61FJ | -18 / - | 2 | Partial capture |
| 07-30 02:17 | 20m | - / -13 | TN8GD | -13 / - | 3 | Partial capture |
| 07-17 01:06 | 20m | - / -12 | 9K2YM | -8 / - | 2 | Partial capture |
| 07-17 00:25 | 20m | - / -20 | HZ1TT | -9 / - | 2 | ✓ Closing fragment |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 033045 +1 370 K4JH S58MU 73 044245 -9 2460 K4JH F5LQ R-21 030815 -18 1471 K4JH PA3FFS 73 021200 -17 1871 K4JH A61FJ R-22 (x2) 003800 -17 2249 K4JH EG42SDC R-09 (x2)
UTC dB Audio Message 002545 -11 1761 K4JH HZ1TT R-20 (x2) 010600 -8 1221 K4JH 9K2YM R-12 (x2) 021700 -13 857 K4JH TN8GD R-13 (x4) 013230 -20 1576 K4JH 9K2OK R-13 075400 -22 2006 K4JH OK1KM JO60
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