F4HDR — FT8 station from France
Amateur radio station F4HDR operating from France (grid square JO10). 409 FT8 spots received at SO8OO WebSDR, 320 CQ calls, active on 160m, 80m, 60m, 40m, 20m, over 7 days, best SNR +24 dB. Heard between 2026-04-25 and 2026-05-09.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
409
Total spots
320
CQ calls
7
Days active
+4 dB
Avg SNR
Bands
80m
20m
40m
60m
160m
First seen: 2026-04-25
Last seen: 2026-05-09 08:05 UTC
Last seen: 2026-05-09 08:05 UTC
Frequent QSO partners observed at SO8OO
Stations F4HDR worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | F4HDR | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 01:01 | 40m | +1 / - | WB8YJF | - / -12 | 2 | ✓ Confirmed |
| 05-09 00:58 | 40m | - / -22 | K8ZZT | +4 / - | 3 | ✓ Confirmed |
| 05-09 00:40 | 40m | - / -5 | 9A5CRZ | +13 / - | 2 | ✓ Confirmed |
| 05-09 00:17 | 40m | - / -16 | VA3TX | +8 / - | 3 | ✓ Confirmed |
| 05-09 00:11 | 40m | - / -12 | RO6G | +8 / - | 2 | ✓ Confirmed |
| 05-08 23:41 | 40m | -2 / - | F5OYA/P | +7 / - | 82 | Partial |
| 05-08 23:32 | 40m | - / -9 | UN2PL | +6 / - | 2 | ✓ Confirmed |
| 05-08 23:21 | 40m | - / -8 | N1SK | +3 / - | 10 | ✓ Confirmed |
| 05-08 23:13 | 40m | - / -22 | KO4FQW | +10 / - | 12 | Partial |
| 05-08 22:27 | 40m | +1 / -8 | F5STP | +5 / - | 52 | Partial |
| 05-08 22:13 | 40m | -1 / - | E75EP | -3 / -10 | 5 | ✓ Complete |
| 05-08 22:07 | 40m | - / -4 | EA4HGI | +4 / - | 2 | ✓ Confirmed |
| 05-08 22:03 | 40m | - / -14 | EA4HTI | +1 / - | 4 | ✓ Confirmed |
| 05-08 22:01 | 40m | - / +6 | OH5BRB | +4 / - | 2 | ✓ Confirmed |
| 05-08 21:58 | 40m | -7 / +6 | F6FDY | +4 / - | 5 | ✓ Complete |
| 05-08 21:52 | 40m | -12 / +6 | SP9JP | +10 / -16 | 4 | ✓ Complete |
| 05-08 21:38 | 40m | -7 / -19 | ON4MAP | +3 / -7 | 7 | Partial |
| 05-08 21:34 | 40m | - / +9 | DL4KSD | +8 / - | 4 | ✓ Confirmed |
| 05-08 21:32 | 40m | - / - | EI3CTB | +8 / - | 2 | ✓ Confirmed |
| 05-08 21:30 | 40m | -9 / - | M0ICL | +9 / - | 2 | ✓ Verified |
| 05-08 21:26 | 40m | +4 / +8 | RA6OY | +7 / -2 | 5 | ✓ Complete |
| 05-08 21:22 | 40m | - / +1 | SM7MDI | +4 / - | 2 | ✓ Confirmed |
| 05-07 22:51 | 160m | - / - | TL8BNW | -17 / - | 20 | Partial |
| 05-07 22:46 | 160m | - / - | TL8BNW | -5 / - | 3 | Partial |
| 05-07 22:32 | 160m | - / - | TL8BNW | -7 / - | 20 | Partial |
| 05-06 10:38 | 20m | - / - | JF4HDR | -4 / - | 2 | Partial |
| 05-06 10:32 | 20m | -1 / +4 | R4IK | +2 / -18 | 5 | ✓ Complete |
| 05-04 22:12 | 80m | +6 / - | Z62NS | -9 / -3 | 11 | Partial |
| 05-04 22:07 | 160m | - / - | TL8BNW | +9 / - | 5 | Partial |
| 05-01 18:52 | 20m | +5 / - | AU2M | - / -13 | 3 | ✓ Confirmed |
| 04-26 18:59 | 20m | - / -11 | RX7O | -6 / - | 8 | Partial |
| 04-26 18:53 | 20m | - / -11 | RX7O | -6 / - | 2 | Partial |
| 04-26 18:47 | 20m | - / -11 | RX7O | -5 / - | 3 | Partial |
| 04-26 18:43 | 20m | - / -11 | RX7O | -6 / - | 2 | Partial |
| 04-26 18:35 | 20m | - / -8 | EA3AT | +3 / - | 7 | ✓ Confirmed |
| 04-26 18:34 | 20m | - / +1 | YO3WST | +3 / - | 2 | ✓ Confirmed |
| 04-26 18:26 | 20m | +9 / -14 | IK1RQX | +8 / -12 | 5 | ✓ Complete |
| 04-26 18:17 | 20m | - / -17 | <...> | +2 / - | 2 | Partial |
| 04-26 18:10 | 20m | - / -16 | RW1CW | 0 / - | 8 | ✓ Confirmed |
| 04-26 18:03 | 20m | - / - | <...> | +4 / - | 12 | Partial |
| 04-26 09:35 | 20m | - / -21 | S54ZGA | +4 / - | 3 | Partial |
| 04-26 09:30 | 20m | -13 / - | F5LMJ | - / - | 3 | Partial |
| 04-26 09:28 | 20m | - / +9 | EA4ZM | -4 / - | 2 | ✓ Confirmed |
| 04-26 09:23 | 20m | +11 / -11 | R3NBI | +2 / -23 | 5 | ✓ Complete |
| 04-26 09:22 | 20m | +10 / -3 | R5FQ | -2 / -15 | 3 | ✓ Complete |
| 04-26 09:22 | 20m | 0 / - | RZ4FWA | - / - | 4 | Partial |
| 04-25 23:01 | 40m | - / - | XU7O | -13 / - | 42 | Partial |
| 04-25 22:45 | 160m | -13 / -16 | UN0GY | 0 / -14 | 3 | ✓ Complete |
| 04-25 22:40 | 60m | +2 / - | G6PZ | -5 / - | 5 | ✓ Complete |
| 04-25 22:39 | 60m | - / -16 | <...> | -2 / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 103230 +1 1610 F4HDR R4IK -18 103245 -2 2923 R4IK F4HDR R+04 103300 +3 1610 F4HDR R4IK RR73 103315 +7 2923 R4IK F4HDR 73 103345 +0 2923 CQ F4HDR JO10 (x3) 103815 -2 2447 JF4HDR F4HDR JO10 (x2) 095300 -7 2811 F4HDR F6FDY 73 095300 -12 2270 F4HDR YO9PH -11 095430 +24 2811 F4HDR RP81OZR -08 100045 +6 2810 CQ F4HDR JO10 (x3)
40m
UTC dB Freq Message 005715 +16 2965 CQ F4HDR JO10 (x2) 005815 +19 2965 K8ZZT F4HDR -22 (x3) 010100 +0 2895 F4HDR WB8YJF -12 (x2) 012345 -9 2965 CQ F4HDR JO10 (x8)
160m
UTC dB Freq Message 225415 -18 1578 TL8BNW F4HDR JO10 (x15)
80m
UTC dB Freq Message 221215 -9 1552 Z62NS F4HDR JO10 221230 +11 1552 F4HDR Z62NS -03 (x10)
60m
UTC dB Freq Message 223715 +2 604 3X3A F4HDR JO10 (x3) 223915 -1 2296 <...> F4HDR JO10 223930 -13 2068 F4HDR SX100PAOK +04 223945 -4 2296 <...> F4HDR R-16 224045 -5 2296 G6PZ F4HDR JO10 224100 +3 880 F4HDR G6PZ +15 224115 -6 2296 G6PZ F4HDR R+12 224130 +0 879 F4HDR G6PZ RR73 224145 -5 2296 G6PZ F4HDR 73