KB4S — FT8 station from United States
Amateur radio station KB4S operating from United States. 59 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, over 5 days, best SNR +10 dB. Heard between 2026-04-21 and 2026-05-09.
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Overview
59
Total spots
0
CQ calls
5
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-21
Last seen: 2026-05-09 02:32 UTC
Last seen: 2026-05-09 02:32 UTC
Frequent QSO partners observed at SO8OO
Stations KB4S worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KB4S | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 04:31 | 80m | -4 / - | YO8RXH | - / - | 2 | Partial |
| 05-09 04:30 | 80m | -6 / - | DL8TV | - / -13 | 4 | ✓ Confirmed |
| 05-09 04:29 | 80m | -10 / - | DL3QC | - / +3 | 3 | ✓ Confirmed |
| 05-09 04:24 | 80m | +6 / - | G4ZFJ | - / - | 2 | ✓ Confirmed |
| 05-03 04:03 | 20m | -6 / - | K7FD | - / +1 | 2 | Partial |
| 05-03 03:59 | 20m | -13 / - | TN8GD | - / -13 | 4 | ✓ Confirmed |
| 05-01 04:16 | 80m | +5 / - | IK4LZH | - / -15 | 3 | ✓ Confirmed |
| 05-01 04:15 | 80m | +8 / - | F5OWT | - / -8 | 2 | ✓ Confirmed |
| 05-01 04:14 | 80m | -18 / - | EC3A | - / -14 | 2 | ✓ Confirmed |
| 05-01 04:13 | 80m | -10 / - | DL1UDO | - / - | 2 | Partial |
| 05-01 04:12 | 80m | +2 / - | IZ0GRR | - / -6 | 3 | ✓ Confirmed |
| 05-01 04:07 | 80m | -4 / - | IK8PGE | - / -12 | 3 | ✓ Confirmed |
| 05-01 04:01 | 80m | +3 / - | IZ0GRR | - / -21 | 5 | ✓ Confirmed |
| 04-28 04:29 | 80m | -12 / - | DO1BRD | - / - | 5 | Partial |
| 04-28 04:25 | 40m | -9 / - | OE3FVU | - / - | 2 | Partial |
| 04-21 04:45 | 80m | -10 / - | DL8WEM | - / -12 | 3 | ✓ Confirmed |
| 04-21 04:45 | 80m | -9 / - | PI4DX | - / -11 | 4 | ✓ Confirmed |
Station Log
80m
UTC dB Freq Message 041645 +4 353 KB4S IK4LZH R-15 (x2) 042300 -24 1316 KB4S MM0KPV -04 042445 +5 2485 KB4S G4ZFJ JO01 (x2) 042615 -18 1668 KB4S F5SJF JN08 042930 -13 2354 KB4S DL3QC JO32 043030 -8 1540 KB4S DL8TV JN49 043030 -9 2354 KB4S DL3QC R+03 (x2) 043100 -7 1540 KB4S DL8TV JN49 043115 -4 1527 KB4S YO8RXH KN37 043130 -7 1540 KB4S DL8TV R-13 043145 -5 1528 KB4S YO8RXH KN37 043200 -2 1540 KB4S DL8TV 73
40m
UTC dB Freq Message 042530 -9 1647 KB4S OE3FVU JN78 (x2) 041315 -11 1382 KB4S PA1PXL JO21
20m
UTC dB Freq Message 035900 -11 2232 KB4S TN8GD -13 (x4) 040315 -3 2881 KB4S K7FD +01 (x2)