KO4SPC — FT8 station from United States
Amateur radio station KO4SPC operating from United States (grid square EL86). 169 FT8 spots received at SO8OO WebSDR, 33 CQ calls, active on 40m, 20m, over 10 days, best SNR +17 dB. Heard between 2026-04-23 and 2026-05-13.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
169
Total spots
33
CQ calls
10
Days active
-2 dB
Avg SNR
Bands
40m
20m
First seen: 2026-04-23
Last seen: 2026-05-13 21:55 UTC
Last seen: 2026-05-13 21:55 UTC
Frequent QSO partners observed at SO8OO
Stations KO4SPC worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | KO4SPC | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 23:24 | 20m | - / - | TL8GD | -1 / - | 3 | Partial |
| 05-13 23:16 | 20m | -13 / +4 | YT2AAA | -7 / - | 2 | ✓ Verified |
| 05-13 22:57 | 40m | -4 / - | DL9YBH | - / - | 2 | Partial |
| 05-13 00:08 | 40m | -4 / - | DD1EG | - / - | 2 | Partial |
| 05-11 01:29 | 20m | -6 / - | HK3YL | - / -10 | 2 | Partial |
| 05-11 01:21 | 20m | -16 / - | A41KB | - / - | 2 | Partial |
| 05-11 01:16 | 20m | +9 / - | CR7BRV | - / - | 5 | Partial |
| 05-09 05:10 | 40m | +2 / - | IT9VCE | - / -3 | 2 | ✓ Confirmed |
| 05-09 05:07 | 40m | -16 / - | DG4YT | - / - | 2 | Partial |
| 05-09 05:07 | 40m | +5 / - | IT9VCE | - / - | 3 | Partial |
| 05-09 05:05 | 40m | +9 / - | DL3MIB | - / -15 | 7 | ✓ Confirmed |
| 05-09 04:59 | 40m | -4 / - | SP6TID | - / - | 2 | Partial |
| 05-09 04:58 | 40m | -16 / - | EA5D | - / - | 4 | ✓ Confirmed |
| 05-09 04:58 | 40m | -10 / - | F5MNW | - / -6 | 4 | Partial |
| 05-09 04:57 | 40m | +2 / - | SM7RHI | - / - | 2 | Partial |
| 05-09 04:57 | 40m | +1 / - | SP7XIF | - / -21 | 11 | Partial |
| 05-09 04:54 | 40m | +8 / - | OZ1KEF | - / -10 | 2 | ✓ Confirmed |
| 05-09 04:53 | 40m | -1 / - | DK7ZT | - / -2 | 2 | Partial |
| 05-09 04:53 | 40m | -1 / - | IW0HAC | - / - | 6 | Partial |
| 05-09 04:52 | 40m | +9 / - | DL3MIB | - / - | 5 | Partial |
| 05-09 04:51 | 40m | +1 / - | GB9SOS | - / -9 | 2 | ✓ Confirmed |
| 05-09 04:40 | 40m | +11 / - | DL3MIB | - / - | 4 | Partial |
| 05-09 04:34 | 40m | +1 / - | F4CWZ | - / -17 | 4 | ✓ Confirmed |
| 05-09 04:23 | 40m | -3 / - | SP9UPH | - / -19 | 3 | ✓ Confirmed |
| 05-09 04:19 | 40m | -6 / - | IW0HLZ | - / - | 8 | Partial |
| 05-09 04:18 | 40m | +13 / - | DL3MIB | - / - | 5 | Partial |
| 05-08 00:07 | 20m | +2 / - | KE4YOG | - / -8 | 2 | ✓ Confirmed |
| 05-07 23:51 | 20m | -9 / -6 | PD0DDA | -12 / -15 | 8 | Partial |
| 05-07 23:47 | 20m | -9 / - | ON3SCA | - / - | 2 | Partial |
| 05-03 23:47 | 20m | - / -12 | KD2KBU | -14 / - | 4 | Partial |
| 05-03 23:41 | 20m | - / -18 | KK7VBC | -14 / - | 2 | Partial |
| 05-03 23:16 | 20m | - / -21 | KQ4EZN | -17 / - | 2 | Partial |
| 05-03 23:16 | 20m | +3 / - | 7Z1DR | - / -12 | 2 | Partial |
| 04-29 23:59 | 20m | - / - | KZ7K | -9 / - | 7 | ✓ Confirmed |
| 04-29 23:57 | 20m | - / -8 | F4ACR | -7 / - | 2 | Partial |
| 04-29 23:51 | 20m | +8 / -14 | EA3GXK | -10 / -9 | 13 | ✓ Complete |
| 04-29 23:49 | 20m | - / -18 | KZ4NJ | -7 / - | 2 | Partial |
| 04-29 23:39 | 20m | - / -14 | F4CQS | -18 / - | 2 | Partial |
| 04-29 23:13 | 20m | - / - | KE2HRO | -14 / - | 7 | Partial |
| 04-29 23:00 | 20m | +12 / - | EA3GXK | - / - | 8 | Partial |
| 04-26 23:39 | 20m | - / -15 | UR5HW | -8 / - | 15 | ✓ Confirmed |
| 04-26 23:25 | 20m | - / - | K7BGB | -16 / - | 3 | Partial |
| 04-26 23:21 | 20m | - / -21 | WD0BBY | -16 / - | 2 | Partial |
| 04-26 23:10 | 20m | - / -10 | KF5UCO | -16 / - | 4 | Partial |
| 04-23 21:19 | 20m | -20 / - | K2ZJ | - / -6 | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 231645 -7 822 YT2AAA KO4SPC R+04 231700 -13 822 KO4SPC YT2AAA RR73 232445 -2 412 TL8GD KO4SPC EL86 (x3) 232845 -7 824 CQ KO4SPC EL86 a1 (x10)
40m
UTC dB Freq Message 050700 +11 978 KO4SPC DL3MIB JN57 050700 +2 793 KO4SPC IT9VCE JM77 050700 -14 1406 KO4SPC DG4YT JO31 050730 +10 978 KO4SPC DL3MIB R-15 050730 +4 793 KO4SPC IT9VCE JM77 050730 -19 1406 KO4SPC DG4YT JO31 050800 +11 978 KO4SPC DL3MIB R-15 050800 +9 793 KO4SPC IT9VCE JM77 050830 +4 978 KO4SPC DL3MIB 73 051030 +5 793 KO4SPC IT9VCE R-03 (x2) 000800 -3 793 KO4SPC DD1EG JO31 (x2) 225700 -2 1151 KO4SPC DL9YBH JO42 (x2)