KB5WSJ — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving KB5WSJ, decoded by SO8OO in southeastern Poland. 107 related FT8 messages, observed on 80m, 40m, 20m, across 30 UTC dates. Heard between 2026-05-26 and 2026-08-24.
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 KB5WSJ 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 | KB5WSJ S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-24 02:03 | 20m | - / -17 | F1PBZ | -2 / - | 2 | Partial capture |
| 08-22 03:42 | 20m | - / -14 | SV5BYP | -13 / - | 3 | ✓ Closing fragment |
| 08-21 03:56 | 40m | - / -15 | F5NBU | -12 / - | 3 | ✓ Closing fragment |
| 08-20 04:38 | 40m | - / -12 | HB9CXZ | -4 / - | 5 | Partial capture |
| 08-20 04:20 | 40m | - / -17 | F5NBU | -5 / - | 5 | Partial capture |
| 08-20 03:50 | 40m | - / - | IV3GOW | -5 / - | 7 | Partial capture |
| 08-17 00:27 | 20m | - / - | SV5BYP | -12 / - | 5 | Partial capture |
| 08-08 02:50 | 40m | - / - | UR5EDX | +7 / - | 3 | Partial capture |
| 08-06 04:30 | 40m | - / - | F5PBG | -14 / - | 2 | Partial capture |
| 08-06 04:09 | 40m | - / - | F5PBG | -12 / - | 4 | Partial capture |
| 08-05 03:26 | 80m | - / -16 | K4YT | -8 / - | 3 | ✓ Closing fragment |
| 07-23 04:11 | 40m | - / - | I1RJP | -3 / - | 4 | Partial capture |
| 07-22 05:01 | 20m | - / - | UR5EDX | +9 / - | 4 | Partial capture |
| 07-19 04:14 | 40m | - / -19 | DK7ZT | -13 / - | 2 | Partial capture |
| 07-09 04:10 | 40m | - / - | F1IQH | -19 / - | 3 | Partial capture |
| 06-29 03:36 | 20m | - / -12 | IK4LZH | -5 / - | 4 | Partial capture |
| 06-22 05:11 | 20m | - / - | DL1UDO | -18 / - | 2 | Partial capture |
| 06-19 02:11 | 40m | - / - | F5PBG | 0 / - | 4 | Partial capture |
| 06-18 04:49 | 20m | - / -16 | UA3RAU | +9 / - | 2 | Partial capture |
| 06-14 03:18 | 40m | - / - | IC8TEM | -6 / - | 2 | Partial capture |
| 06-08 05:01 | 20m | - / -7 | HK3W | -17 / - | 2 | ✓ Closing fragment |
| 06-04 04:46 | 40m | - / - | F4GTB | -8 / - | 2 | Partial capture |
| 06-04 02:11 | 40m | - / - | F4GTB | +3 / - | 3 | Partial capture |
| 06-03 04:19 | 20m | - / -10 | IQ0VT | -10 / - | 2 | Partial capture |
| 05-31 04:19 | 40m | - / - | F4FLF | -6 / - | 3 | Partial capture |
| 05-28 05:13 | 40m | - / -10 | F4LWD | -11 / - | 2 | ✓ Closing fragment |
| 05-26 04:23 | 40m | - / -14 | F6HUK | -6 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 033745 -4 410 KB5WSJ IK4LZH R-12 050100 +8 1061 KB5WSJ UR5EDX KN78 (x4) 002715 -11 1782 KB5WSJ SV5BYP KM46 (x8) 020315 -1 578 KB5WSJ F1PBZ -17 (x2)
UTC dB Audio Message 035315 -5 524 KB5WSJ IV3GOW JN65 (x2) 042015 -8 1120 KB5WSJ F5NBU JN28 (x5) 043845 -1 2353 KB5WSJ HB9CXZ -12 (x5) 035615 -11 1477 KB5WSJ F5NBU JN28 (x3)
UTC dB Audio Message 032645 -18 865 KB5WSJ K4YT FM19 (x3) 032945 -7 516 KB5WSJ W2CG -13
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.