AD4K — FT8 station from United States
Amateur radio station AD4K operating from United States (grid square JN58). 31 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, over 15 days, best SNR +12 dB. Heard between 2026-04-27 and 2026-07-03.
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Overview
31
Total spots
0
CQ calls
15
Days active
-4 dB
Avg SNR
Bands
20m
40m
First seen: 2026-04-27
Last seen: 2026-07-03 17:33 UTC
Last seen: 2026-07-03 17:33 UTC
Frequent QSO partners observed at SO8OO
Stations AD4K worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | AD4K | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-21 21:33 | 20m | -16 / - | M9POB | - / - | 2 | Partial |
| 06-19 00:14 | 20m | - / -16 | KA7ZLE | -8 / - | 5 | ✓ Confirmed |
| 06-19 00:12 | 20m | - / -7 | K7L | -4 / - | 5 | ✓ Confirmed |
| 06-15 23:45 | 40m | -6 / - | F5PBG | - / - | 3 | Partial |
| 06-15 23:31 | 20m | - / -4 | W0C | -12 / - | 3 | ✓ Confirmed |
| 06-07 01:22 | 40m | - / - | KZ4OZ | -9 / - | 2 | Partial |
| 06-04 23:17 | 20m | - / - | K4SSL | -18 / - | 2 | Partial |
| 06-04 23:12 | 20m | -9 / -16 | MI7XHT | -20 / -2 | 4 | ✓ Complete |
| 06-03 23:01 | 20m | +3 / - | E75T | - / - | 2 | Partial |
| 06-03 22:59 | 20m | - / +4 | N6T | -18 / - | 2 | ✓ Confirmed |
| 06-02 23:15 | 40m | -5 / - | EA1CQ | - / -14 | 4 | Partial |
| 06-02 23:07 | 40m | -5 / - | EA1CQ | - / - | 2 | Partial |
| 05-30 22:46 | 20m | - / -4 | SV5BYP | -8 / - | 2 | Partial |
| 05-30 22:43 | 20m | - / -11 | EA3ACA | -8 / - | 2 | ✓ Confirmed |
| 05-30 22:41 | 20m | - / -8 | W0ABE | -6 / - | 6 | ✓ Confirmed |
| 05-30 22:38 | 20m | - / - | TL8BNW | -2 / - | 2 | Partial |
| 05-23 23:23 | 20m | - / - | KY1X | -11 / - | 2 | Partial |
| 05-23 23:21 | 20m | - / -2 | KQ4KME | -12 / - | 2 | Partial |
| 05-23 00:00 | 20m | - / -16 | W3US | -5 / - | 9 | ✓ Confirmed |
| 05-22 20:25 | 20m | -9 / - | DH1JG | - / - | 3 | Partial |
| 05-09 00:10 | 40m | - / -24 | SQ9DJQ | -15 / - | 2 | ✓ Confirmed |
| 05-09 00:09 | 40m | - / - | AD4YQ | -12 / - | 2 | Partial |
| 05-06 20:40 | 20m | +6 / - | TF4M | - / -14 | 2 | ✓ Confirmed |
| 05-03 23:32 | 20m | - / - | WA4KBM | -5 / - | 5 | Partial |
| 05-03 23:31 | 20m | - / -23 | DL9KM | +7 / - | 2 | Partial |
| 05-03 23:29 | 20m | - / -15 | YO3GNF | -1 / - | 2 | ✓ Confirmed |
| 05-03 23:27 | 20m | -8 / -10 | 4L3YL | -3 / +3 | 5 | ✓ Complete |
| 04-28 22:45 | 20m | - / +2 | W8NET | -11 / - | 2 | ✓ Confirmed |
| 04-28 22:43 | 20m | - / - | PD4DX | +3 / - | 3 | Partial |
| 04-28 22:41 | 20m | +8 / +1 | 4Z5PG | +5 / -10 | 7 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 001215 +0 2588 K7L AD4K FM08 (x5) 001445 -10 2587 KA7ZLE AD4K FM08 (x5) 235145 -17 1467 K4F AD4K 73 214830 -5 2863 AD4K EA1FEP IN80 213345 -16 1851 AD4K M9POB IO83 (x2) 193345 -19 2426 AD4K DB1SO JN58
40m
UTC dB Freq Message 230600 -1 1150 AD4K <...> -04 230730 -4 1988 AD4K EA1CQ IN83 (x6) 011945 -14 691 W4ACB AD4K FM08 012115 -8 2712 KC3ACQ AD4K FM08 012245 -9 2711 KZ4OZ AD4K FM08 (x2) 012430 -11 2711 KQ4GOE AD4K FM08 234545 -7 1040 AD4K F5PBG IN78 (x3)