DK4FH — FT8 station from Fed. Rep. of Germany
Amateur radio station DK4FH operating from Fed. Rep. of Germany (grid square IO90). 977 FT8 spots received at SO8OO WebSDR, 331 CQ calls, active on 80m, 40m, 20m, over 50 days, best SNR +22 dB. Heard between 2026-04-21 and 2026-06-09.
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Overview
977
Total spots
331
CQ calls
50
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-21
Last seen: 2026-06-09 09:15 UTC
Last seen: 2026-06-09 09:15 UTC
Frequent QSO partners observed at SO8OO
Stations DK4FH worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | DK4FH | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-09 11:18 | 20m | - / - | WA4DT | -1 / - | 3 | Partial |
| 06-09 11:14 | 20m | - / -20 | ON1DGN | 0 / - | 2 | ✓ Confirmed |
| 06-09 11:07 | 20m | -14 / -8 | W9DHI | -1 / -15 | 4 | ✓ Complete |
| 06-09 07:28 | 40m | -21 / - | DG3AWF | - / - | 2 | Partial |
| 06-09 07:25 | 40m | -20 / - | DG3AWF | - / - | 2 | Partial |
| 06-09 07:23 | 40m | - / -12 | GI0PNP | -4 / - | 2 | Partial |
| 06-09 07:22 | 40m | - / -16 | G4XLO | -10 / - | 3 | ✓ Confirmed |
| 06-09 07:07 | 20m | -8 / - | DB1HEF | - / - | 2 | Partial |
| 06-09 07:03 | 20m | - / - | W9GU | -12 / - | 2 | Partial |
| 06-08 19:44 | 80m | - / -14 | EB5JKV | +2 / - | 2 | Partial |
| 06-08 19:42 | 80m | - / -20 | G3ZRN | +1 / - | 4 | ✓ Confirmed |
| 06-08 19:41 | 80m | -5 / -18 | YO2DSA | -5 / -8 | 5 | ✓ Complete |
| 06-08 19:36 | 40m | -4 / - | PD7JLP | +4 / - | 4 | ✓ Complete |
| 06-08 19:35 | 40m | -11 / - | R2EN | - / -7 | 3 | Partial |
| 06-08 12:17 | 40m | - / +10 | PD0IAT | -10 / - | 2 | Partial |
| 06-08 12:16 | 40m | -8 / - | SP3SBY | -8 / - | 4 | Partial |
| 06-08 12:09 | 20m | -8 / -13 | F1PPH | -8 / - | 5 | Partial |
| 06-08 12:02 | 20m | -14 / - | F1PPH | -15 / -22 | 4 | ✓ Verified |
| 06-08 07:32 | 40m | +3 / -3 | 9A3TN | -11 / -7 | 6 | ✓ Complete |
| 06-08 07:30 | 40m | - / - | G4ONB | -11 / - | 3 | ✓ Confirmed |
| 06-08 07:29 | 40m | -23 / +2 | SQ1KSL | -10 / +2 | 2 | Partial |
| 06-08 07:25 | 40m | - / - | GX4WAB | -4 / - | 3 | Partial |
| 06-08 07:16 | 20m | - / - | WJ8Y | -2 / - | 3 | Partial |
| 06-08 07:11 | 20m | - / -10 | TI5RR | -6 / - | 2 | ✓ Confirmed |
| 06-07 12:37 | 40m | -8 / - | UT3XM | - / -20 | 3 | Partial |
| 06-07 07:17 | 40m | -13 / - | DK9NP | -2 / - | 6 | ✓ Complete |
| 06-07 07:17 | 40m | - / +3 | ON4VMA | -2 / - | 2 | Partial |
| 06-07 07:13 | 40m | -15 / -2 | DB0CUI | +1 / -23 | 7 | ✓ Complete |
| 06-07 07:07 | 20m | - / -20 | RW3TY | -1 / - | 2 | Partial |
| 06-07 07:06 | 20m | - / -6 | EG5SUN | 0 / - | 2 | ✓ Confirmed |
| 06-07 07:03 | 20m | -12 / - | PD2BVG | +1 / -4 | 5 | ✓ Complete |
| 06-06 19:42 | 80m | -5 / +1 | DL4LT | -4 / -14 | 4 | Partial |
| 06-06 19:41 | 80m | - / +6 | DO7TNT | 0 / - | 2 | Partial |
| 06-06 19:40 | 80m | - / -13 | A71UN | -4 / - | 2 | Partial |
| 06-06 19:40 | 80m | -17 / - | SP4GKU | - / - | 2 | Partial |
| 06-06 19:39 | 80m | 0 / +3 | DO7LJ | -5 / -9 | 5 | ✓ Complete |
| 06-06 19:35 | 80m | - / +10 | SP5RZL | -3 / - | 3 | Partial |
| 06-06 19:33 | 40m | - / -5 | IS0IYV | -4 / - | 2 | Partial |
| 06-06 19:32 | 40m | - / -22 | M9KCA | -2 / - | 2 | Partial |
| 06-06 19:24 | 20m | - / - | BI1HJR | -4 / - | 2 | Partial |
| 06-06 19:19 | 20m | +1 / - | EB1LA | - / -7 | 3 | ✓ Confirmed |
| 06-06 19:17 | 20m | +4 / - | JE1FQV | - / -9 | 2 | ✓ Confirmed |
| 06-06 11:59 | 40m | - / -11 | M1KAC | -10 / - | 2 | ✓ Confirmed |
| 06-06 11:57 | 40m | - / - | EI6FM | -14 / - | 2 | ✓ Confirmed |
| 06-05 19:41 | 80m | - / -11 | UA3QQG | -2 / - | 2 | Partial |
| 06-05 19:37 | 80m | - / -17 | R9OOF | +2 / - | 2 | Partial |
| 06-05 19:35 | 80m | - / -10 | R2DDN | -1 / - | 3 | ✓ Confirmed |
| 06-05 19:32 | 80m | - / -2 | DO1MPN | +1 / - | 3 | Partial |
| 06-05 19:24 | 20m | +10 / - | 7Z1BF | - / - | 3 | ✓ Confirmed |
| 06-05 12:36 | 40m | -10 / -1 | IK4LZH | -12 / -17 | 4 | ✓ Complete |
Station Log
80m
UTC dB Freq Message 194400 -5 1695 DK4FH DL4LT -14 194000 +2 946 CQ DK4FH JO64 (x2) 194100 -5 946 YO2DSA DK4FH -18 (x2) 194145 -6 1504 DK4FH YO2DSA R-08 194200 -3 946 G3ZRN DK4FH JO64 194215 -4 1504 DK4FH YO2DSA R-08 194230 -2 946 YO2DSA DK4FH RR73 194300 +4 946 G3ZRN DK4FH R-20 (x3) 194430 +4 946 EB5JKV DK4FH -14 (x2) 193530 -10 946 SP7BLD DK4FH -08
20m
UTC dB Freq Message 070730 -7 2577 DK4FH DB1HEF JN57 070745 +6 1019 CQ DK4FH JO64 070830 -6 2713 DK4FH IW5ALZ JN53 110715 -12 989 DK4FH W9DHI -15 110730 +0 1017 W9DHI DK4FH R-08 110745 -16 989 DK4FH W9DHI RR73 110800 -2 1017 W9DHI DK4FH 73 111400 +1 1018 CQ DK4FH JO64 111430 +1 1018 ON1DGN DK4FH -20 111545 -15 2436 DK4FH M0LTA IO90 111600 -1 1017 ON1DGN DK4FH RR73 111630 -4 1017 NF3R DK4FH RR73 111815 -4 2017 WA4DT DK4FH JO64 (x3)
40m
UTC dB Freq Message 071945 -15 981 KB3Z DK4FH -10 072115 -6 981 CQ DK4FH JO64 (x2) 072215 -10 981 G4XLO DK4FH -16 (x3) 072345 -5 981 GI0PNP DK4FH -12 (x2) 072445 -8 981 CQ DK4FH JO64 072530 -20 2132 DK4FH DG3AWF JO50 072545 -9 981 CQ DK4FH JO64 072600 -20 2132 DK4FH DG3AWF JO50 072615 -13 981 CQ DK4FH JO64 072815 -22 2132 DK4FH DG3AWF JO50 (x2)