F4JDM — FT8 station from France
Amateur radio station F4JDM operating from France. 271 FT8 spots received at SO8OO WebSDR, 131 CQ calls, active on 40m, 20m, 10m, over 9 days, best SNR +27 dB. Heard between 2026-04-24 and 2026-05-24.
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Overview
271
Total spots
131
CQ calls
9
Days active
-0 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-24
Last seen: 2026-05-24 08:50 UTC
Last seen: 2026-05-24 08:50 UTC
Frequent QSO partners observed at SO8OO
Stations F4JDM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | F4JDM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-24 10:49 | 20m | - / -12 | M3SJA | +2 / - | 2 | Partial |
| 05-24 10:48 | 20m | - / -2 | PE1NLQ | +4 / - | 2 | ✓ Confirmed |
| 05-24 10:48 | 20m | -6 / - | RU3QR | - / +9 | 4 | Partial |
| 05-24 10:46 | 20m | - / +1 | SP3HIF | +10 / - | 2 | ✓ Confirmed |
| 05-24 10:45 | 20m | +10 / - | IU4COO | +6 / -13 | 3 | ✓ Verified |
| 05-24 10:43 | 20m | +1 / -8 | 9A2RI | +8 / -13 | 5 | ✓ Complete |
| 05-24 10:40 | 20m | -10 / - | DD5GG | - / +9 | 2 | ✓ Confirmed |
| 05-24 10:37 | 20m | - / -7 | F4WFN/P | +14 / - | 4 | ✓ Confirmed |
| 05-24 10:35 | 20m | - / - | SP4MPH | +10 / - | 2 | ✓ Confirmed |
| 05-24 10:33 | 20m | - / -13 | DH4YAQ | +7 / - | 3 | ✓ Confirmed |
| 05-24 10:31 | 20m | -8 / -9 | PA2AMJ | +10 / -15 | 4 | ✓ Complete |
| 05-24 10:31 | 20m | - / -7 | PA3FNT | +9 / - | 2 | ✓ Confirmed |
| 05-24 10:29 | 20m | - / -4 | PA3GHJ | +14 / - | 2 | ✓ Confirmed |
| 05-24 10:27 | 20m | - / -6 | ON1JP | +10 / - | 2 | ✓ Confirmed |
| 05-24 10:25 | 20m | - / +5 | DC8KU | +3 / - | 2 | ✓ Confirmed |
| 05-23 22:32 | 20m | +3 / -13 | M0XAN | -11 / -13 | 5 | ✓ Complete |
| 05-23 22:31 | 20m | +2 / -16 | TF5NN | -18 / -7 | 4 | ✓ Complete |
| 05-23 22:26 | 20m | - / +1 | OK1AYM | -1 / - | 2 | ✓ Confirmed |
| 05-23 22:23 | 20m | - / -7 | HK4FZ | +2 / - | 2 | ✓ Confirmed |
| 05-23 22:21 | 20m | - / -16 | LU5AKF | -3 / - | 3 | ✓ Confirmed |
| 05-23 22:19 | 20m | +2 / -1 | VE9NM | 0 / -13 | 5 | ✓ Complete |
| 05-23 22:15 | 20m | - / -16 | CE3TSK | +2 / - | 5 | ✓ Confirmed |
| 05-23 22:10 | 20m | - / - | XE2NI | 0 / - | 6 | Partial |
| 05-23 21:56 | 20m | - / - | 9K2MP | +10 / - | 3 | Partial |
| 05-23 21:48 | 20m | - / - | BA4IE | +18 / - | 2 | Partial |
| 05-23 21:45 | 20m | - / - | IK4TVP | +12 / - | 2 | ✓ Confirmed |
| 05-23 21:43 | 20m | -12 / -17 | BI8SCC | +13 / - | 4 | ✓ Verified |
| 05-23 21:41 | 20m | - / -19 | BH9AXP | +14 / - | 2 | Partial |
| 05-23 21:38 | 20m | -3 / -8 | JF2JRD | +14 / -10 | 6 | ✓ Complete |
| 05-23 21:35 | 20m | - / - | R4FDW | +14 / - | 2 | ✓ Confirmed |
| 05-23 21:33 | 20m | -12 / -9 | BG2DVL | +11 / - | 3 | ✓ Verified |
| 05-23 21:30 | 20m | - / -11 | UN8DSW | +16 / - | 2 | ✓ Confirmed |
| 05-23 21:27 | 20m | - / -12 | BI4JM | +19 / - | 3 | Partial |
| 05-23 21:26 | 20m | - / - | 9K2MP | +14 / - | 2 | Partial |
| 05-23 21:24 | 20m | - / -20 | BI1HJR | +14 / - | 3 | ✓ Confirmed |
| 05-23 21:23 | 20m | - / - | JH4VTV | +14 / - | 2 | Partial |
| 05-23 21:21 | 20m | -2 / -16 | JA4DLF | +15 / - | 5 | ✓ Complete |
| 05-23 17:57 | 20m | -5 / -17 | EA1JWG | +14 / -9 | 6 | ✓ Complete |
| 05-23 17:55 | 20m | -3 / +4 | DL6EL | +7 / - | 5 | ✓ Complete |
| 05-23 17:53 | 20m | - / - | SP9BGL | +16 / - | 2 | ✓ Confirmed |
| 05-23 17:48 | 20m | 0 / -4 | R6LKG | +16 / -14 | 5 | ✓ Complete |
| 05-23 17:47 | 20m | -2 / - | G6MTI | - / - | 4 | Partial |
| 05-23 17:46 | 20m | -11 / - | ON7AC | - / - | 2 | Partial |
| 05-23 17:44 | 20m | - / -13 | SV2AJX | +14 / - | 2 | ✓ Confirmed |
| 05-23 17:38 | 20m | - / -24 | JG1PFJ | +6 / - | 4 | ✓ Confirmed |
| 05-23 17:35 | 20m | - / - | BG2FYO | +8 / - | 2 | Partial |
| 05-23 17:30 | 20m | - / -12 | YC2ALF | +8 / - | 2 | ✓ Confirmed |
| 05-23 17:28 | 20m | - / - | SN1A | +12 / - | 4 | ✓ Confirmed |
| 05-23 17:27 | 20m | - / -10 | RO6G | +8 / - | 2 | ✓ Confirmed |
| 05-23 17:18 | 20m | -3 / -4 | US3EW | +12 / +1 | 3 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 104445 +6 1989 CQ F4JDM JN07 a1 104530 +10 2457 F4JDM IU4COO R-13 104545 +6 1989 IU4COO F4JDM RR73 104600 +11 2457 F4JDM IU4COO 73 104615 +13 1988 SP3HIF F4JDM R+01 (x2) 104745 +5 1988 CQ F4JDM JN07 104800 -9 1470 F4JDM RU3QR +09 104815 +3 1988 PE1NLQ F4JDM -02 104830 -6 1470 F4JDM RU3QR +09 104845 +6 1988 PE1NLQ F4JDM RR73 104915 +4 1988 M3SJA F4JDM -12 104930 -2 1470 F4JDM RU3QR +09 104945 +1 1988 M3SJA F4JDM -12 105030 -7 1470 F4JDM RU3QR +09
10m
UTC dB Freq Message 083600 -8 2054 BG4UCZ F4JDM JN07 084100 -6 2054 CQ F4JDM JN07 (x2) 084200 +1 2054 SV4RRK F4JDM -17 (x6) 084600 +5 2054 IU8LPE F4JDM RR73 084800 +0 2054 CQ F4JDM JN07 (x2) 084900 -1 2054 DO2DH F4JDM +06 (x2) 085100 +7 2054 <...> F4JDM -18
40m
UTC dB Freq Message 203745 +1 921 F4JDM RC5F KO85 203800 +0 2013 RC5F F4JDM -04 203815 +8 921 F4JDM RC5F R-15 203830 +2 2013 RC5F F4JDM RR73 203845 +3 921 F4JDM RC5F 73 203900 +0 2013 SN1A F4JDM R-06 (x2) 211000 +1 2013 CQ F4JDM JN07 211030 +1 2013 DL8RWO F4JDM -13 (x2) 211145 +4 1101 F4JDM DL8RWO 73 211230 -5 2014 CQ F4JDM JN07 (x2) 211330 +1 2014 UK8OM F4JDM JN07 (x2)