DK4YF — FT8 station from Fed. Rep. of Germany
Amateur radio station DK4YF operating from Fed. Rep. of Germany (grid square JN23). 419 FT8 spots received at SO8OO WebSDR, 149 CQ calls, active on 160m, 80m, 60m, 40m, 20m, 10m, over 29 days, best SNR +23 dB. Heard between 2026-04-27 and 2026-07-15.
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Overview
419
Total spots
149
CQ calls
29
Days active
-4 dB
Avg SNR
Bands
80m
20m
60m
40m
10m
160m
First seen: 2026-04-27
Last seen: 2026-07-15 12:18 UTC
Last seen: 2026-07-15 12:18 UTC
Frequent QSO partners observed at SO8OO
Stations DK4YF worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | DK4YF | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-15 14:19 | 20m | - / - | SP6FME | -18 / - | 2 | ✓ Confirmed |
| 06-23 03:34 | 40m | - / - | PZ5TW | -7 / - | 4 | Partial |
| 06-23 03:27 | 40m | - / - | 9K2GR | -10 / - | 2 | Partial |
| 06-23 03:22 | 40m | -9 / +1 | F1IQH | 0 / +1 | 4 | ✓ Complete |
| 06-22 03:19 | 40m | -2 / - | IQ4JO | - / -20 | 3 | ✓ Confirmed |
| 06-20 03:06 | 40m | - / - | CE2LS | +3 / - | 2 | Partial |
| 06-20 03:04 | 40m | -13 / - | YO6LM | - / - | 2 | Partial |
| 06-20 03:03 | 40m | -6 / +3 | G3TKT | +8 / - | 5 | Partial |
| 06-20 02:56 | 40m | -2 / -7 | G3TKT | +3 / - | 3 | Partial |
| 06-20 02:54 | 40m | -10 / - | YO6LM | - / - | 2 | Partial |
| 06-20 02:52 | 40m | -9 / -8 | SV1GYG | +10 / - | 2 | Partial |
| 06-18 04:21 | 40m | - / - | LU7PBO | -2 / - | 2 | Partial |
| 06-18 04:05 | 40m | - / -8 | OA4ENG | -2 / - | 8 | ✓ Confirmed |
| 06-18 04:04 | 40m | - / - | EA5IT | -2 / - | 2 | Partial |
| 06-18 03:53 | 40m | -12 / -1 | R6LE | -10 / -15 | 4 | ✓ Complete |
| 06-17 03:09 | 20m | -13 / - | RV6F | - / - | 2 | ✓ Confirmed |
| 06-16 03:54 | 20m | -8 / - | R2BRD | - / +8 | 2 | Partial |
| 06-16 03:54 | 20m | -18 / - | R6DVV | - / - | 2 | ✓ Confirmed |
| 06-13 04:17 | 20m | -17 / - | UA3POG | - / - | 2 | Partial |
| 06-13 04:13 | 20m | - / -4 | HG8LXL | -3 / - | 2 | ✓ Confirmed |
| 06-13 04:06 | 20m | - / -12 | US2YW | -4 / - | 2 | Partial |
| 06-13 03:39 | 40m | - / -13 | NP4VA | +10 / - | 2 | ✓ Confirmed |
| 06-13 03:37 | 40m | -2 / - | YO6LM | - / - | 2 | Partial |
| 06-13 03:30 | 40m | -12 / -10 | PE1NPS | +2 / -11 | 3 | Partial |
| 06-12 05:06 | 20m | +3 / - | UX7QV | - / -16 | 4 | ✓ Confirmed |
| 06-11 03:56 | 40m | -10 / -2 | F4GTB | -8 / -2 | 7 | Partial |
| 06-10 04:23 | 40m | -22 / -10 | RQ6B | +8 / -25 | 4 | ✓ Complete |
| 06-10 04:19 | 40m | +3 / -11 | E75FM | +10 / -16 | 4 | ✓ Complete |
| 06-09 12:52 | 20m | -4 / - | F4GTB | - / -4 | 4 | ✓ Confirmed |
| 06-09 04:50 | 40m | -2 / - | DL2MFO | - / - | 3 | Partial |
| 06-09 04:50 | 40m | -15 / -6 | SM7MDI | +11 / - | 10 | ✓ Complete |
| 06-09 04:36 | 40m | +1 / - | HA5VQ | +11 / -2 | 4 | ✓ Verified |
| 06-09 04:33 | 40m | 0 / - | HA5VQ | - / - | 2 | Partial |
| 06-09 04:33 | 40m | +7 / -5 | E75FM | +7 / - | 7 | Partial |
| 06-09 04:32 | 40m | - / -11 | KC1UVP | +6 / - | 2 | ✓ Confirmed |
| 06-09 04:26 | 40m | -15 / -4 | R1AI | +4 / -14 | 5 | ✓ Complete |
| 06-09 04:25 | 40m | -1 / +1 | DK3TNA | +9 / -5 | 6 | ✓ Complete |
| 06-09 04:23 | 20m | -7 / - | R3IX | - / - | 2 | Partial |
| 06-07 03:36 | 40m | - / -13 | KB2ELA | -7 / - | 3 | ✓ Confirmed |
| 06-07 03:32 | 40m | -1 / -1 | DL9YNG | -10 / - | 7 | ✓ Verified |
| 06-07 03:28 | 40m | -15 / -5 | ON4MAP | +4 / +2 | 3 | ✓ Complete |
| 06-07 03:17 | 40m | - / -18 | W4KWS | 0 / - | 2 | Partial |
| 06-06 04:39 | 40m | - / -10 | YL2TM | -2 / - | 2 | ✓ Confirmed |
| 06-06 04:34 | 40m | - / -16 | TA4SSK | +2 / - | 4 | ✓ Confirmed |
| 06-06 04:15 | 40m | - / -12 | <...> | +4 / - | 2 | Partial |
| 06-06 04:07 | 40m | - / -10 | SV1GYG | -9 / - | 2 | Partial |
| 06-06 04:06 | 40m | -2 / -16 | F4BYA | +8 / - | 4 | Partial |
| 06-06 03:51 | 60m | - / - | VE2CKW | -14 / - | 2 | Partial |
| 06-06 03:47 | 60m | -16 / - | EB1LA | -16 / -12 | 3 | ✓ Verified |
| 06-04 03:22 | 40m | -18 / -13 | PW8GTB | +15 / -12 | 8 | ✓ Complete |
Station Log
20m
UTC dB Freq Message 035430 -9 1182 DK4YF R2BRD R+08 035600 -19 2006 DK4YF R6DVV 73 030945 -10 1646 DK4YF RV6F LN14 (x2) 034430 -2 480 <...> DK4YF JN58 034600 -10 480 VK5PJ DK4YF JN58 034800 -8 2705 CQ DK4YF JN58 034815 +1 2707 DK4YF US2YW KN28 031245 -1 2308 DK4YF R0AX -14 141745 -17 1388 CQ DK4YF JN58 (x2) 141830 -15 1388 DK4YF F5IXN JN23 141945 -18 1388 SP6FME DK4YF RR73 (x2) 142400 +0 2593 3A2MW DK4YF JN58
40m
UTC dB Freq Message 032145 -4 465 CQ DK4YF JN58 032215 -3 464 F1IQH DK4YF +01 (x2) 032300 -9 466 DK4YF F1IQH R+01 032345 +0 465 F1IQH DK4YF RR73 032715 -9 1232 9K2GR DK4YF JN58 (x2) 032845 -5 470 CQ DK4YF JN58 032900 -19 1234 DK4YF SP1EG +05 032900 +6 2893 DK4YF IQ4JO JN63 032915 -1 470 TA3NK DK4YF -07 033415 -6 804 PZ5TW DK4YF JN58 (x4)
60m
UTC dB Freq Message 023230 -12 1975 CQ DK4YF JN58 (x7) 034715 -18 1254 DK4YF EB1LA IN73 034730 -17 1882 CQ DK4YF JN58 034815 -15 1254 DK4YF EB1LA R-12 034830 -16 1882 EB1LA DK4YF RR73 035130 -14 1882 VE2CKW DK4YF JN58 (x2) 041530 -22 1967 CQ DK4YF JN58 (x2)
80m
UTC dB Freq Message 032330 +8 570 CQ DK4YF JN58 032345 +9 2720 DK4YF OE5DML JN78 032400 +6 570 OE5DML DK4YF -02 032415 +10 2720 DK4YF OE5DML R-01 032430 +5 570 OE5DML DK4YF RR73 032445 +11 2720 DK4YF OE5DML 73 032500 +6 570 OE5DML DK4YF -09 032515 +7 570 DK4YF OE5DML R-04 032515 -3 2260 DK4YF DO2ZZ JN48 032700 +7 570 CQ DK4YF JN58 (x4) 032915 -2 803 DK4YF IW4APB JN45 (x2)
10m
UTC dB Freq Message 075845 -15 600 DK4YF UB1CCL R-03 075245 +3 2403 DK4YF G3TKT IO92 (x4) 075545 -10 1886 DK4YF G0RIB IO90 (x4)
160m
UTC dB Freq Message 031345 -20 1260 CQ DK4YF JN58 (x5)