KO4JON — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KO4JON, decoded by SO8OO in southeastern Poland. 61 related FT8 messages, observed on 20m, across 10 UTC dates. Heard between 2026-06-07 and 2026-08-06.
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 KO4JON 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 | KO4JON S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-06 23:09 | 20m | - / -12 | CT3MD | -6 / - | 2 | Partial capture |
| 07-26 08:57 | 20m | - / - | DL1R | -1 / - | 3 | Partial capture |
| 07-11 04:10 | 20m | - / -16 | R2EC | -5 / - | 3 | ✓ Closing fragment |
| 07-11 03:57 | 20m | - / -16 | PD2WL | -7 / - | 4 | Partial capture |
| 07-11 03:46 | 20m | - / -9 | LZ2KV | -2 / - | 3 | ✓ Closing fragment |
| 07-11 03:38 | 20m | - / - | DJ0MAB | -10 / - | 2 | Partial capture |
| 06-20 20:48 | 20m | - / -13 | CU6NS | -17 / - | 9 | Partial capture |
| 06-20 00:57 | 20m | - / -14 | RK4FF | -4 / - | 3 | ✓ Closing fragment |
| 06-18 23:31 | 20m | - / - | F4FPR | +4 / - | 2 | Partial capture |
| 06-18 23:15 | 20m | - / +2 | HC7AE | -9 / - | 8 | ✓ Closing fragment |
| 06-18 22:35 | 20m | - / - | HG8LXL | -11 / - | 2 | Partial capture |
| 06-18 21:48 | 20m | - / -17 | HI8ARJ | -17 / - | 2 | Partial capture |
| 06-09 23:28 | 20m | - / -19 | YO4NF | -16 / - | 2 | Partial capture |
| 06-09 23:26 | 20m | - / +6 | F5RRS | -18 / - | 2 | Partial capture |
| 06-07 23:07 | 20m | - / - | S52D | -8 / - | 4 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 035800 -5 1463 KO4JON PD2WL -16 (x3) 041030 -6 2782 KO4JON R2EC -16 (x3) 041645 +2 2818 KO4JON PD1AIQ -19 001445 -10 2645 KO4JON K5ATN RR73 230545 -10 2479 KO4JON R5AV -12 (x2) 085715 -4 2671 KO4JON DL1R JN58 (x3) 230945 -6 927 KO4JON CT3MD -12 (x2)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.