F4MBU — FT8 station from France
Amateur radio station F4MBU operating from France (grid square JN23). 808 FT8 spots received at SO8OO WebSDR, 419 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 19 days, best SNR +16 dB. Heard between 2026-04-25 and 2026-05-13.
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Overview
808
Total spots
419
CQ calls
19
Days active
-11 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-25
Last seen: 2026-05-13 21:02 UTC
Last seen: 2026-05-13 21:02 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 | |
|---|---|---|---|---|---|---|
| 05-13 23:01 | 160m | +2 / - | F5LOW | - / -19 | 3 | Partial |
| 05-13 23:01 | 160m | +7 / - | IW4AOT | - / -23 | 4 | Partial |
| 05-13 22:59 | 40m | -12 / - | IZ8PPI | - / -4 | 2 | Partial |
| 05-13 22:52 | 40m | -6 / - | RZ6ALZ | - / -25 | 2 | Partial |
| 05-13 22:44 | 40m | - / - | PY4QQ | -11 / - | 2 | Partial |
| 05-13 22:42 | 40m | -11 / - | TA3NK | - / - | 17 | Partial |
| 05-13 22:34 | 40m | -14 / -13 | PA3VJ | -7 / -6 | 3 | ✓ Complete |
| 05-13 22:29 | 40m | -8 / - | TA3NK | - / - | 14 | Partial |
| 05-13 22:26 | 40m | -9 / - | OZ1JB | - / -2 | 3 | ✓ Confirmed |
| 05-13 22:20 | 40m | -8 / - | ON4MAP | - / - | 4 | Partial |
| 05-13 22:18 | 40m | - / -8 | SP6SR | -12 / - | 2 | ✓ Confirmed |
| 05-13 22:16 | 40m | +1 / - | F1PBZ | - / -13 | 3 | Partial |
| 05-13 22:16 | 40m | -2 / -13 | SV1EGE | -16 / -15 | 4 | ✓ Complete |
| 05-13 22:13 | 40m | -9 / - | TA3NK | - / - | 3 | Partial |
| 05-13 22:07 | 40m | -4 / -8 | S55P | -17 / - | 2 | ✓ Verified |
| 05-13 22:06 | 40m | -13 / -5 | MM0KQC | -13 / - | 2 | ✓ Verified |
| 05-13 21:52 | 40m | -6 / - | IZ8PPI | - / -7 | 3 | Partial |
| 05-13 14:51 | 20m | -1 / -13 | F1PSX | -17 / -14 | 5 | ✓ Complete |
| 05-13 14:34 | 20m | -7 / -5 | EA7FU | -10 / - | 2 | ✓ Verified |
| 05-13 14:31 | 20m | -13 / -11 | G6PWS | -14 / -24 | 8 | ✓ Complete |
| 05-12 22:17 | 40m | -7 / - | 9A1ARS | - / -1 | 3 | ✓ Confirmed |
| 05-12 22:15 | 40m | +1 / - | DF8RU | - / +3 | 3 | Partial |
| 05-12 22:13 | 40m | -20 / - | IZ8PPI | - / +10 | 2 | Partial |
| 05-12 22:13 | 40m | -10 / -4 | EC1DD | -15 / -9 | 3 | Partial |
| 05-12 22:12 | 40m | -2 / - | DL7ACA | - / - | 2 | Partial |
| 05-12 22:11 | 40m | - / - | XV9B | -16 / - | 2 | Partial |
| 05-12 22:09 | 40m | -8 / - | DL7ACA | - / - | 2 | Partial |
| 05-11 22:09 | 40m | - / -18 | SV4RRK | -15 / - | 2 | Partial |
| 05-11 22:01 | 40m | -6 / - | ON4MAP | - / - | 5 | Partial |
| 05-11 21:43 | 40m | - / - | VU3OSA | -10 / - | 2 | Partial |
| 05-10 22:42 | 40m | -8 / - | ON1BH | - / -10 | 2 | Partial |
| 05-10 22:37 | 40m | -8 / - | IZ8PPI | - / -9 | 2 | Partial |
| 05-10 22:20 | 40m | -2 / - | M0PEL | - / - | 2 | Partial |
| 05-10 22:09 | 40m | - / - | CX6TU | -14 / - | 2 | Partial |
| 05-10 22:07 | 40m | -16 / - | IZ8PPI | - / -17 | 4 | Partial |
| 05-10 21:27 | 40m | - / -5 | UR5WDL | -19 / - | 2 | ✓ Confirmed |
| 05-10 21:21 | 40m | -9 / -17 | TA3LY | -12 / - | 3 | ✓ Verified |
| 05-10 21:17 | 40m | -16 / - | DL2KPT | -16 / -11 | 3 | ✓ Verified |
| 05-09 22:06 | 40m | - / -9 | OE6LQD | -16 / - | 2 | ✓ Confirmed |
| 05-09 21:08 | 20m | - / - | BH4BNQ | +2 / - | 2 | Partial |
| 05-09 21:07 | 20m | - / -10 | JR4GPA | +2 / - | 2 | ✓ Confirmed |
| 05-09 21:03 | 20m | - / -14 | OM8AEI | -2 / - | 4 | Partial |
| 05-09 20:57 | 20m | - / - | 9M2TIQ | -1 / - | 2 | Partial |
| 05-09 20:51 | 40m | +1 / -11 | DL2AX | 0 / - | 4 | Partial |
| 05-09 20:45 | 40m | +11 / - | E70SZ | - / +2 | 2 | ✓ Confirmed |
| 05-09 16:03 | 20m | - / -9 | SM7DVO | -10 / - | 2 | ✓ Confirmed |
| 05-09 15:57 | 20m | - / - | YB4ABP | -8 / - | 2 | Partial |
| 05-08 22:51 | 40m | - / -16 | DL2NEP | -21 / - | 5 | Partial |
| 05-08 22:37 | 40m | -12 / - | IZ8PPI | - / -15 | 4 | Partial |
| 05-08 22:21 | 40m | -9 / - | G6MTI | - / - | 6 | Partial |
Station Log
20m
UTC dB Freq Message 143315 -11 718 F4MBU G6PWS R-24 143330 -14 2202 G6PWS F4MBU RR73 143345 -14 718 F4MBU G6PWS 73 143400 -16 2202 CQ F4MBU JN23 143430 -10 2202 EA7FU F4MBU R-05 143445 -7 595 F4MBU EA7FU RR73 144230 -16 2204 CQ F4MBU JN23 a1 144600 -16 2204 PA1HGM F4MBU R-06 145130 -13 2203 CQ F4MBU JN23 145145 -6 2202 F4MBU F1PSX JN08 (x2) 145230 -17 1396 F1PSX F4MBU -13 145245 +1 2202 F4MBU F1PSX R-14 (x2) 120345 -11 1342 DL6NF F4MBU -14
80m
UTC dB Freq Message 225145 +8 1153 F4MBU 9A4ZM JN86 (x3) 214100 -10 804 F4MBU F1PBZ -18 (x3) 231545 -22 1159 Z62NS F4MBU JN23 231600 +10 1553 F4MBU Z62NS -12 231615 -20 1159 Z62NS F4MBU R-14 231630 +8 1553 F4MBU Z62NS RR73 230145 -24 1266 CQ F4MBU JN23 (x2)
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
40m
UTC dB Freq Message 224615 -20 835 CQ F4MBU JN23 224630 -11 836 F4MBU TA3NK KN39 224645 -17 835 CQ F4MBU JN23 224700 -10 836 F4MBU TA3NK KN39 (x8) 225230 -6 2328 F4MBU RZ6ALZ LN06 (x2) 225900 -12 2028 F4MBU IZ8PPI -04 (x2)
10m
UTC dB Freq Message 153845 -17 2279 CQ F4MBU JN23 153915 -18 2279 CT5IOQ F4MBU -05