F4MBU — FT8 station from France
Amateur radio station F4MBU operating from France (grid square KO84). 2,816 FT8 spots received at SO8OO WebSDR, 1,398 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 60 days, best SNR +18 dB. Heard between 2026-04-25 and 2026-06-27.
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Overview
2,816
Total spots
1,398
CQ calls
60
Days active
-9 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-25
Last seen: 2026-06-27 21:01 UTC
Last seen: 2026-06-27 21:01 UTC
Frequent QSO partners observed at SO8OO
Stations F4MBU worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | F4MBU | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-27 23:00 | 40m | -11 / - | UA3PAB | - / - | 3 | Partial |
| 06-27 22:47 | 40m | -7 / - | UA3PAB | - / - | 2 | Partial |
| 06-27 22:17 | 20m | -6 / - | DG5PW | - / - | 3 | Partial |
| 06-26 22:45 | 20m | - / - | XQ3SK | -8 / - | 2 | Partial |
| 06-26 22:43 | 20m | - / -3 | DL8HXP | -4 / - | 3 | ✓ Confirmed |
| 06-26 22:33 | 20m | -7 / -9 | MM0KQC | -3 / -15 | 4 | ✓ Complete |
| 06-26 22:27 | 20m | - / - | N1JSS | -6 / - | 6 | Partial |
| 06-26 22:16 | 20m | - / - | HI8FHA | -5 / - | 3 | Partial |
| 06-26 22:12 | 20m | - / -11 | SQ9PKM | -5 / - | 3 | ✓ Confirmed |
| 06-26 22:02 | 20m | - / - | <...> | -7 / - | 5 | Partial |
| 06-26 21:58 | 20m | - / -7 | SA7CHI | -9 / - | 2 | ✓ Confirmed |
| 06-26 21:33 | 20m | - / - | PY4STO | -13 / - | 4 | Partial |
| 06-26 21:14 | 20m | - / - | PY4STO | -10 / - | 2 | Partial |
| 06-26 21:12 | 20m | - / -8 | LA8FTA | -2 / - | 4 | ✓ Confirmed |
| 06-26 15:02 | 10m | +3 / - | F5CUN | - / - | 5 | Partial |
| 06-26 14:52 | 10m | -7 / - | G0ANS | - / -7 | 2 | ✓ Confirmed |
| 06-26 14:43 | 10m | -3 / - | DK8HC | - / -12 | 3 | ✓ Confirmed |
| 06-25 22:51 | 20m | -10 / - | UA3PAB | - / -17 | 5 | ✓ Confirmed |
| 06-25 22:31 | 20m | -8 / - | 4Z5AY | - / - | 2 | Partial |
| 06-25 22:15 | 20m | -11 / - | C31KC | - / -6 | 2 | ✓ Confirmed |
| 06-24 22:32 | 20m | - / - | W1FEA | -7 / - | 4 | Partial |
| 06-24 22:26 | 20m | - / -9 | KF0YOB | -9 / - | 3 | ✓ Confirmed |
| 06-24 22:23 | 20m | - / - | KP4QVQ | -9 / - | 3 | Partial |
| 06-24 22:15 | 40m | -8 / - | M0OBL | - / - | 2 | ✓ Confirmed |
| 06-24 22:00 | 40m | -12 / - | F1IQH | - / - | 2 | Partial |
| 06-24 21:58 | 40m | -2 / - | RN6HK | - / -10 | 4 | Partial |
| 06-23 23:27 | 20m | -7 / - | W3FOX | - / - | 10 | Partial |
| 06-23 23:19 | 20m | -2 / - | EA5DE | - / - | 2 | Partial |
| 06-23 23:16 | 20m | -11 / - | M5MOW | - / - | 2 | Partial |
| 06-23 23:08 | 20m | -19 / - | LB1UK/P | - / -18 | 4 | Partial |
| 06-23 23:04 | 20m | -17 / - | LB1UK/P | - / - | 3 | Partial |
| 06-23 22:57 | 20m | -1 / - | EA3GIW | - / -3 | 3 | ✓ Confirmed |
| 06-23 22:55 | 20m | -8 / - | WJ2D | - / - | 2 | ✓ Confirmed |
| 06-20 22:27 | 20m | - / - | W3LCB | -7 / - | 2 | Partial |
| 06-20 22:24 | 20m | - / - | KG4OJT | -12 / - | 2 | Partial |
| 06-20 22:16 | 20m | - / - | F5RRS | -8 / - | 2 | Partial |
| 06-20 22:09 | 20m | -3 / - | R0AW | -14 / -16 | 2 | Partial |
| 06-20 22:02 | 20m | - / - | HC5CG | -8 / - | 6 | Partial |
| 06-20 16:02 | 10m | -3 / - | PD9FLX | - / -12 | 2 | ✓ Confirmed |
| 06-20 15:55 | 10m | -13 / - | DC1RSS | - / -6 | 3 | ✓ Confirmed |
| 06-20 15:48 | 10m | - / -16 | G0SZS | -14 / - | 2 | ✓ Confirmed |
| 06-20 15:47 | 10m | +6 / - | IQ4JO | - / -3 | 3 | Partial |
| 06-20 15:42 | 10m | -2 / - | IQ8PC | - / -2 | 2 | ✓ Confirmed |
| 06-20 15:23 | 10m | -17 / - | F1BOW | - / +6 | 3 | ✓ Confirmed |
| 06-20 15:19 | 10m | -11 / - | IQ3UCY | - / - | 2 | ✓ Confirmed |
| 06-20 15:17 | 10m | - / -17 | DN9QP | -13 / - | 2 | ✓ Confirmed |
| 06-20 15:12 | 10m | - / -7 | DN9AST | -8 / - | 2 | ✓ Confirmed |
| 06-20 15:09 | 10m | - / -9 | M0JFG | -8 / - | 2 | Partial |
| 06-20 15:07 | 10m | - / -14 | DN9AD | -9 / - | 2 | ✓ Confirmed |
| 06-20 15:02 | 10m | -13 / -6 | DO7DK | -13 / - | 3 | ✓ Verified |
Station Log
40m
UTC dB Freq Message 220000 -12 728 F4MBU F1IQH JN27 (x2) 220115 -13 729 CQ F4MBU JN23 a1 220730 -13 730 F4MBU RN6HK LN14 221030 -10 1538 F4MBU GB1500M R-05 221530 -8 727 F4MBU M0OBL IO92 (x2) 223930 -7 1994 F4MBU UA3PAB KO84 (x3) 225315 -17 994 CQ F4MBU JN23 (x2) 230030 -11 1994 F4MBU UA3PAB KO84 (x3)
20m
UTC dB Freq Message 224145 -6 937 CQ F4MBU JN23 (x4) 224345 -7 937 DL8HXP F4MBU -03 (x3) 224515 -8 937 XQ3SK F4MBU JN23 (x2) 224615 -4 937 CQ F4MBU JN23 (x3) 221730 -5 885 F4MBU DG5PW JO30 (x3)
10m
UTC dB Freq Message 150045 -15 968 HA1BL F4MBU -09 150215 -17 969 F1TXI F4MBU -12 150815 -14 969 CQ F4MBU JN23 (x2) 144330 -4 629 F4MBU DK8HC JO42 (x3) 145230 -7 866 F4MBU G0ANS -07 (x2) 150230 +5 266 F4MBU F5CUN JN26 (x5) 151400 -18 865 F4MBU DL9YNG JN48
80m
UTC dB Freq Message 230245 -20 1267 CQ F4MBU JN23 (x4) 221315 -1 904 F4MBU F1PBZ -19 (x2) 221445 -9 2332 F4MBU ON1BH -23 221545 +6 2624 F4MBU DL7ACA JO40 (x3) 220145 +16 2043 F4MBU F5RRS JN36 (x4) 220630 +1 462 F4MBU DK8HC/P JO42
160m
UTC dB Freq Message 230100 +6 1259 F4MBU IW4AOT -23 230130 +1 1104 F4MBU F5LOW -19 230130 +6 1259 F4MBU IW4AOT -23 230200 +3 1104 F4MBU F5LOW -19 230200 +6 1259 F4MBU IW4AOT -23 230230 +3 1104 F4MBU F5LOW -19 230230 +11 1259 F4MBU IW4AOT -23