F4DUZ — FT8 station from France
Amateur radio station F4DUZ operating from France. 552 FT8 spots received at SO8OO WebSDR, 255 CQ calls, active on 60m, 40m, 20m, 10m, over 31 days, best SNR +19 dB. Heard between 2026-04-21 and 2026-06-28.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
552
Total spots
255
CQ calls
31
Days active
-5 dB
Avg SNR
Bands
20m
60m
10m
40m
First seen: 2026-04-21
Last seen: 2026-06-28 20:08 UTC
Last seen: 2026-06-28 20:08 UTC
Frequent QSO partners observed at SO8OO
Stations F4DUZ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | F4DUZ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 22:08 | 10m | -21 / - | EA3DNC | -14 / -9 | 3 | ✓ Complete |
| 06-28 21:48 | 10m | -5 / - | DN9OPA | - / - | 6 | Partial |
| 06-28 21:37 | 10m | - / -11 | HK0RMR | -13 / - | 8 | Partial |
| 06-28 21:28 | 10m | - / -12 | ZL4LV | -11 / - | 7 | Partial |
| 06-28 21:21 | 10m | - / - | ZL4KX | -10 / - | 14 | Partial |
| 06-28 21:18 | 10m | - / -5 | ZL4LV | -13 / - | 6 | Partial |
| 06-28 21:15 | 10m | - / -4 | ZL4KX | -11 / - | 4 | Partial |
| 06-28 21:13 | 10m | - / - | LU7EAT | -10 / - | 4 | Partial |
| 06-28 21:10 | 10m | - / -19 | LU1KCQ | -9 / - | 2 | ✓ Confirmed |
| 06-28 21:07 | 10m | - / -15 | LU5FSL | -11 / - | 2 | ✓ Confirmed |
| 06-28 21:03 | 10m | - / -5 | LU1EEP | -11 / - | 2 | ✓ Confirmed |
| 06-28 21:02 | 10m | - / +3 | LA4NM | -6 / - | 2 | ✓ Confirmed |
| 06-28 21:01 | 10m | - / -15 | PP2CS | -7 / - | 2 | ✓ Confirmed |
| 06-28 20:58 | 10m | - / -10 | EA3HZE | -8 / - | 2 | ✓ Confirmed |
| 06-28 20:57 | 10m | - / -9 | LU6MLV | -6 / - | 2 | ✓ Confirmed |
| 06-28 20:54 | 10m | -4 / -6 | SV2CLJ | -7 / - | 4 | ✓ Complete |
| 06-28 20:52 | 10m | - / -6 | LU9VMF | -8 / - | 3 | ✓ Confirmed |
| 06-28 20:51 | 10m | -16 / -4 | YU1TP | -6 / -6 | 3 | ✓ Complete |
| 06-28 20:48 | 10m | - / -9 | EA1CQ | -7 / - | 2 | ✓ Confirmed |
| 06-28 20:45 | 10m | +3 / -7 | F4PCM | -7 / - | 5 | ✓ Complete |
| 06-28 20:43 | 10m | - / -15 | PA3FBX | -10 / - | 2 | ✓ Confirmed |
| 06-28 20:40 | 10m | - / -13 | DN9DML | -10 / - | 6 | ✓ Confirmed |
| 06-28 20:38 | 10m | - / -9 | DO4RTC | -10 / - | 2 | ✓ Confirmed |
| 06-28 20:31 | 10m | -13 / -13 | LU2DAJ | -11 / - | 13 | ✓ Verified |
| 06-28 20:30 | 10m | - / -8 | PD4I | -4 / - | 2 | ✓ Confirmed |
| 06-28 20:28 | 10m | - / -13 | IS0AAS | -8 / - | 2 | ✓ Confirmed |
| 06-28 20:27 | 10m | - / -13 | DL6WO | -8 / - | 2 | ✓ Confirmed |
| 06-28 20:21 | 10m | - / -1 | OZ2BMN | -15 / - | 2 | ✓ Confirmed |
| 06-28 20:17 | 10m | -13 / -9 | DL1TJ | -14 / - | 4 | ✓ Verified |
| 06-28 20:17 | 10m | +4 / -20 | OE9GWV | -15 / -18 | 8 | ✓ Complete |
| 06-28 20:12 | 10m | - / -11 | DO1SKO | -11 / - | 2 | ✓ Confirmed |
| 06-28 20:08 | 10m | - / -11 | PU2VED | -8 / - | 2 | ✓ Confirmed |
| 06-28 19:58 | 10m | - / - | DL4HTK | -3 / - | 2 | ✓ Confirmed |
| 06-28 19:56 | 10m | - / -16 | DN9WAV | -3 / - | 2 | ✓ Confirmed |
| 06-28 19:39 | 10m | - / -15 | PD1HPB | -4 / - | 3 | ✓ Confirmed |
| 06-28 19:36 | 10m | - / -6 | EA4JAU | -2 / - | 3 | ✓ Confirmed |
| 06-28 19:31 | 10m | - / -9 | OK1PZH | +1 / - | 6 | ✓ Confirmed |
| 06-28 19:27 | 10m | - / -8 | SQ3BYH | -3 / - | 3 | Partial |
| 06-28 19:26 | 10m | -10 / -7 | LU8EKC | 0 / -10 | 4 | ✓ Complete |
| 06-28 19:24 | 10m | - / -16 | M7HET | 0 / - | 4 | ✓ Confirmed |
| 06-28 19:21 | 10m | - / -16 | RW4HB | -2 / - | 2 | ✓ Confirmed |
| 06-28 19:17 | 10m | +13 / -14 | F1PBZ | -1 / - | 3 | ✓ Verified |
| 06-28 19:15 | 10m | - / -7 | SP9MOA | -3 / - | 2 | ✓ Confirmed |
| 06-28 19:12 | 10m | - / -4 | SN1B | +4 / - | 3 | Partial |
| 06-28 19:04 | 10m | - / - | HA3HZ | 0 / - | 7 | Partial |
| 06-28 19:04 | 10m | -11 / - | G8OO | - / - | 5 | Partial |
| 06-28 19:02 | 10m | - / - | GM0FNE | -2 / - | 3 | ✓ Confirmed |
| 06-28 18:56 | 10m | - / - | HA3HZ | 0 / - | 13 | Partial |
| 06-28 18:51 | 10m | - / -4 | RD3TBQ | -5 / - | 6 | ✓ Confirmed |
| 06-28 18:47 | 10m | - / - | MI0RTX | -6 / - | 4 | ✓ Confirmed |
Station Log
10m
UTC dB Freq Message 214945 -7 2445 F4DUZ DN9OPA JN38 (x3) 215230 -16 985 HC1BG F4DUZ -13 220130 -13 988 <...> F4DUZ R-13 220230 -15 988 CQ F4DUZ JN19 (x7) 220800 -12 987 EA3DNC F4DUZ +00 220815 -21 1707 F4DUZ EA3DNC R-09 220830 -16 987 EA3DNC F4DUZ RR73
20m
UTC dB Freq Message 112900 -20 2028 F4DUZ IK2XDF R+02 112915 -18 2029 IK2XDF F4DUZ RR73 112930 -18 2027 F4DUZ IK2XDF 73 113115 -19 2028 IN3LHF F4DUZ R-13 113145 -22 2028 CQ F4DUZ JN19 a1 113215 -20 2028 IQ4JHE F4DUZ R-15 (x2) 113545 -19 2026 DL2FX F4DUZ -24 113815 -20 2025 <...> F4DUZ -06 113945 -16 2025 MW7RHR F4DUZ RR73 114715 -19 2025 CQ F4DUZ JN19 (x3) 115615 -12 2023 SH6FCG F4DUZ JN19 (x2)
40m
UTC dB Freq Message 203045 +3 2410 G3EFG F4DUZ JN19 (x15)
60m
UTC dB Freq Message 011545 -11 1477 TA2EE F4DUZ -11 (x2) 011645 -10 1477 CQ F4DUZ JN19 a1 011700 -5 432 F4DUZ G3TKT IO92 011715 -2 1477 G3TKT F4DUZ +01 011730 -3 432 F4DUZ G3TKT R+16 011745 +2 1477 G3TKT F4DUZ RR73 011800 -2 432 F4DUZ G3TKT 73 011800 -9 231 F4DUZ G8OO JO02 (x7)