K4FMX — FT8 station from United States
Amateur radio station K4FMX operating from United States. 112 FT8 spots received at SO8OO WebSDR, 27 CQ calls, active on 80m, 40m, 20m, over 6 days, best SNR +24 dB. Heard between 2026-04-29 and 2026-06-10.
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Overview
112
Total spots
27
CQ calls
6
Days active
-8 dB
Avg SNR
Bands
80m
40m
20m
First seen: 2026-04-29
Last seen: 2026-06-10 02:44 UTC
Last seen: 2026-06-10 02:44 UTC
Frequent QSO partners observed at SO8OO
Stations K4FMX worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | K4FMX | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-10 04:43 | 40m | -15 / - | F4WEM | - / - | 2 | ✓ Confirmed |
| 06-10 04:42 | 40m | -2 / - | G0OYQ | - / -11 | 2 | ✓ Confirmed |
| 06-10 04:37 | 40m | -2 / - | SP3MAL | - / -17 | 4 | Partial |
| 06-10 04:34 | 40m | -8 / - | F4IIX | - / -9 | 3 | Partial |
| 06-10 04:33 | 40m | -17 / - | PD0WL | - / -17 | 4 | ✓ Confirmed |
| 05-13 03:55 | 20m | -2 / - | SV9TLU | - / -14 | 3 | ✓ Confirmed |
| 05-13 03:51 | 20m | +1 / -2 | R3MW | -18 / -16 | 7 | ✓ Complete |
| 05-13 03:48 | 20m | +2 / - | R6TJ | - / - | 2 | Partial |
| 05-13 03:46 | 20m | +8 / - | RU4LM | -16 / -11 | 2 | ✓ Verified |
| 05-13 03:33 | 20m | +5 / - | RA4ABH | -17 / - | 6 | ✓ Verified |
| 05-13 03:32 | 20m | -8 / - | RV9UNK | - / - | 2 | Partial |
| 05-13 03:28 | 20m | +3 / - | R9OOF | - / -21 | 2 | ✓ Confirmed |
| 05-07 04:02 | 20m | +8 / - | RU6FS | - / -7 | 2 | ✓ Confirmed |
| 05-07 03:58 | 20m | - / +9 | YN7DS | -20 / - | 3 | Partial |
| 05-07 03:52 | 20m | +22 / -7 | UA4CPM | -18 / -14 | 6 | ✓ Complete |
| 05-07 03:51 | 20m | - / -15 | SA0SOA | -16 / - | 3 | ✓ Confirmed |
| 05-07 03:49 | 20m | - / -13 | 9H4CM | -14 / - | 2 | ✓ Confirmed |
| 05-07 03:42 | 20m | -6 / - | RA9W | - / -14 | 5 | ✓ Confirmed |
| 05-07 03:41 | 20m | -14 / - | R9WCK | - / -10 | 2 | Partial |
| 05-07 01:58 | 20m | - / -21 | KF6VPA | -17 / - | 4 | ✓ Confirmed |
| 05-07 01:54 | 20m | - / -20 | UR4QWW | -20 / - | 3 | ✓ Confirmed |
| 05-07 01:51 | 20m | - / -12 | UA9SHH | -16 / - | 2 | ✓ Confirmed |
| 05-07 01:46 | 20m | - / -2 | EX8ABQ | -18 / - | 2 | ✓ Confirmed |
| 05-07 01:43 | 20m | -15 / -4 | 7Z1IS | -13 / - | 4 | ✓ Verified |
| 05-07 01:39 | 20m | - / -8 | 4L3YL | -19 / - | 3 | Partial |
| 05-07 01:37 | 20m | - / -14 | RA9CAD | -16 / - | 2 | ✓ Confirmed |
| 05-07 01:23 | 20m | +1 / - | 9K2MP | - / -4 | 3 | ✓ Confirmed |
| 05-07 01:09 | 20m | -17 / - | K1KPC | - / -12 | 2 | ✓ Confirmed |
| 05-07 00:52 | 20m | -19 / - | KA8HUZ | - / - | 2 | Partial |
| 05-02 03:13 | 40m | -3 / - | ES2AJ | - / -20 | 3 | Partial |
| 05-02 02:56 | 40m | -13 / - | CT7AUT | - / -4 | 3 | ✓ Confirmed |
| 05-02 02:16 | 40m | -4 / - | IQ4JO | - / -17 | 3 | ✓ Confirmed |
| 04-30 01:18 | 20m | -5 / - | EA9PB | - / -2 | 2 | ✓ Confirmed |
| 04-29 18:15 | 40m | 0 / - | YO5QDN | - / - | 4 | Partial |
Station Log
40m
UTC dB Freq Message 043315 -15 1839 K4FMX PD0WL JO21 (x3) 043445 -7 365 K4FMX F4IIX IN95 043445 -18 1839 K4FMX PD0WL 73 043545 -9 365 K4FMX F4IIX IN95 (x2) 043745 -2 1154 K4FMX SP3MAL -17 (x4) 044245 -2 672 K4FMX G0OYQ R-11 (x2) 044345 -12 2037 K4FMX F4WEM JN13 (x2)
20m
UTC dB Freq Message 034600 +8 1911 K4FMX RU4LM R-11 034615 -16 2035 RU4LM K4FMX RR73 034715 -16 2035 CQ K4FMX EN55 034830 -1 2513 K4FMX R6TJ LN13 (x2) 035100 -12 2252 K4FMX R3MW KO97 (x3) 035215 -18 2035 R3MW K4FMX -02 035230 +5 2249 K4FMX R3MW R-14 (x3) 035545 -13 2579 K4FMX SV9TLU -14 (x3)
80m
UTC dB Freq Message 031945 +17 276 K4FMX HB9EFK -11