OZ5KAJ — FT8 station from Denmark
Amateur radio station OZ5KAJ operating from Denmark. 277 FT8 spots received at SO8OO WebSDR, 73 CQ calls, active on 40m, 20m, 10m, over 17 days, best SNR +22 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
277
Total spots
73
CQ calls
17
Days active
-8 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-28 07:11 UTC
Last seen: 2026-06-28 07:11 UTC
Frequent QSO partners observed at SO8OO
Stations OZ5KAJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OZ5KAJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 09:09 | 20m | -18 / - | IZ4AIF | - / - | 2 | ✓ Confirmed |
| 06-26 20:30 | 10m | - / - | DL3NGN | -18 / - | 2 | ✓ Confirmed |
| 06-26 18:41 | 10m | - / -18 | SM5JBF | -11 / - | 4 | ✓ Confirmed |
| 06-26 18:36 | 10m | -4 / - | SM4TIW | - / - | 7 | Partial |
| 06-26 18:32 | 10m | - / +9 | M6OTU | -22 / - | 3 | ✓ Confirmed |
| 06-26 16:11 | 10m | - / - | UR5FS | -22 / - | 2 | Partial |
| 06-26 16:07 | 10m | -11 / - | DO3SJ | - / - | 3 | Partial |
| 06-26 16:07 | 10m | -14 / - | PD1B | - / - | 2 | Partial |
| 06-26 11:02 | 10m | -14 / -11 | ON1JP | -6 / -11 | 6 | ✓ Complete |
| 06-26 11:01 | 10m | -9 / - | UT7UJ | -6 / +10 | 4 | ✓ Verified |
| 06-25 09:29 | 20m | -5 / - | YO6OGW | - / -15 | 4 | ✓ Confirmed |
| 06-25 09:28 | 20m | -22 / -2 | ON7DE | -22 / -4 | 4 | Partial |
| 06-25 09:09 | 20m | -13 / - | DL1R | - / - | 6 | Partial |
| 06-24 15:23 | 20m | -12 / - | I4BUQ | - / - | 2 | Partial |
| 06-24 13:08 | 20m | -10 / - | PE1PBQ | - / - | 2 | Partial |
| 06-24 13:02 | 20m | -12 / - | IZ5FSO | - / -5 | 4 | ✓ Confirmed |
| 06-24 12:36 | 20m | -14 / - | ON5AEG | - / - | 2 | ✓ Confirmed |
| 06-23 09:58 | 20m | -20 / - | R2SN | - / -3 | 2 | ✓ Confirmed |
| 06-23 09:54 | 20m | -6 / - | F6BEC | - / -3 | 3 | ✓ Confirmed |
| 06-23 09:54 | 20m | -20 / - | R2SN | - / -8 | 2 | Partial |
| 06-22 20:23 | 20m | -11 / - | W6DGH | - / +8 | 3 | Partial |
| 06-22 20:21 | 20m | -12 / - | RA1QX | - / -1 | 3 | ✓ Confirmed |
| 06-13 19:50 | 20m | -12 / - | M7HET | - / - | 2 | Partial |
| 06-13 19:29 | 20m | -1 / - | A92AE | - / -19 | 2 | Partial |
| 06-13 19:21 | 20m | +12 / - | UT5MD | - / -2 | 4 | ✓ Confirmed |
| 06-13 14:22 | 20m | +9 / - | F4AWT | - / +7 | 3 | ✓ Confirmed |
| 06-13 14:02 | 20m | -11 / - | IU4TQQ | - / -14 | 2 | Partial |
| 06-13 11:04 | 20m | -10 / - | G7NUT | - / -4 | 3 | ✓ Confirmed |
| 06-13 09:55 | 20m | -21 / -18 | PA3EWG | -13 / -13 | 2 | Partial |
| 06-13 09:46 | 20m | -13 / - | DF5DY | - / - | 3 | Partial |
| 06-13 09:36 | 20m | -12 / - | MW3FLI | - / -14 | 3 | Partial |
| 06-13 08:51 | 20m | -13 / - | R4FDQ | - / -17 | 2 | ✓ Confirmed |
| 06-13 08:41 | 20m | +5 / -17 | DH2YBG | -1 / -20 | 11 | ✓ Complete |
| 06-13 08:33 | 20m | -16 / - | PD0WL | - / - | 3 | Partial |
| 06-13 08:12 | 20m | -6 / -15 | F6BHK | 0 / -21 | 5 | ✓ Complete |
| 06-13 08:11 | 20m | +6 / - | DH2YBG | - / - | 4 | Partial |
| 06-12 20:16 | 20m | - / - | M6YJG | -6 / - | 2 | Partial |
| 06-12 20:08 | 20m | +19 / - | E70A | - / -12 | 3 | ✓ Confirmed |
| 06-12 20:04 | 20m | +20 / - | E70A | - / -11 | 2 | ✓ Confirmed |
| 06-12 20:00 | 20m | - / - | PY5BH | -17 / - | 3 | Partial |
| 06-12 17:52 | 20m | - / - | TA3ZZ | -6 / - | 2 | Partial |
| 06-12 12:37 | 20m | -6 / - | E70SZ | - / -15 | 3 | ✓ Confirmed |
| 06-12 11:11 | 20m | +4 / - | F1PBZ | - / -16 | 2 | Partial |
| 06-12 11:11 | 20m | -14 / - | RD3KK | - / -15 | 2 | Partial |
| 06-11 13:24 | 20m | -24 / - | PD1HPB | - / - | 2 | Partial |
| 06-11 13:18 | 20m | -3 / - | OE8PIT | - / - | 2 | Partial |
| 06-11 13:17 | 20m | -19 / -8 | F1POK | -11 / - | 5 | Partial |
| 06-11 13:16 | 20m | +11 / - | F1PBZ | - / -9 | 3 | Partial |
| 06-11 13:16 | 20m | -7 / - | EA5JUX | - / - | 5 | Partial |
| 06-11 13:09 | 20m | - / -18 | DD0CR | -17 / - | 3 | Partial |
Station Log
20m
UTC dB Freq Message 091245 -13 2113 OZ5KAJ DL1R JN58 092800 -20 1817 OZ5KAJ ON7DE JO20 092800 -12 1572 OZ5KAJ R5AV -15 092830 -22 1817 OZ5KAJ ON7DE JO20 092900 -4 2198 OZ5KAJ YO6OGW -15 092915 -22 2199 ON7DE OZ5KAJ -02 092930 -24 1817 OZ5KAJ ON7DE R-04 092930 -3 2198 OZ5KAJ YO6OGW -15 (x3) 150600 -17 1571 OZ5KAJ EA5JXA IM98 080730 -19 2017 OZ5KAJ IU2SLW 73 152230 -15 1949 OZ5KAJ EB5DFU -09 090930 -18 1620 OZ5KAJ IZ4AIF JN54 (x2)
10m
UTC dB Freq Message 183730 -3 1938 OZ5KAJ SM4TIW JO79 183745 -17 2029 CQ OZ5KAJ JO46 183800 -6 1938 OZ5KAJ SM4TIW JO79 (x2) 183845 -12 2029 CQ OZ5KAJ JO46 183900 -4 1830 OZ5KAJ SM4TIW JO79 184045 -9 2028 R2EC OZ5KAJ -15 184115 -9 2028 SM5JBF OZ5KAJ -18 (x4) 203015 -18 2030 DL3NGN OZ5KAJ RRR (x2) 203145 -17 2030 CQ OZ5KAJ JO46 (x2)
40m
UTC dB Freq Message 204730 -5 412 OZ5KAJ SQ8V KO01 204800 -6 2730 OZ5KAJ ON6FDP/P JO11 204815 -15 1382 ON6FDP/P OZ5KAJ -03 204830 -9 2730 OZ5KAJ ON6FDP/P R-10 (x2) 205045 -7 2730 CQ OZ5KAJ JO46 205845 -21 2238 R3KLE OZ5KAJ JO46 210600 -15 2296 OZ5KAJ DL9NN JO42 (x2) 071645 -6 1690 OZ5KAJ SN1LH JO74 071745 -14 1204 OZ5KAJ F5JSQ JN29 (x2) 072145 -7 1690 OZ5KAJ SN1LH JO74 (x3)