OK1DTN — FT8 station from Czech Republic
Amateur radio station OK1DTN operating from Czech Republic (grid square JO70). 321 FT8 spots received at SO8OO WebSDR, 17 CQ calls, active on 160m, 80m, 60m, 40m, 20m, 10m, over 44 days, best SNR +24 dB. Heard between 2026-04-21 and 2026-07-06.
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Overview
321
Total spots
17
CQ calls
44
Days active
-3 dB
Avg SNR
Bands
80m
20m
40m
60m
10m
160m
First seen: 2026-04-21
Last seen: 2026-07-06 19:49 UTC
Last seen: 2026-07-06 19:49 UTC
Frequent QSO partners observed at SO8OO
Stations OK1DTN worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OK1DTN | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-06 21:44 | 80m | -5 / +3 | DK7UY | +12 / +3 | 7 | ✓ Complete |
| 07-06 21:43 | 80m | -2 / +4 | DL7GP | +14 / +4 | 7 | ✓ Complete |
| 07-06 21:43 | 80m | +2 / +7 | RA3X | +8 / - | 5 | ✓ Complete |
| 07-06 19:56 | 80m | - / -10 | R2AKN | +2 / - | 10 | Partial |
| 07-04 22:39 | 80m | - / -20 | EH2WWA | +6 / - | 5 | Partial |
| 07-04 22:32 | 80m | -11 / -4 | LA1WWA | +7 / +10 | 11 | ✓ Complete |
| 07-04 22:30 | 80m | +2 / +5 | OH5WWA | +2 / +5 | 4 | ✓ Complete |
| 07-04 22:26 | 80m | 0 / +7 | II2WWA | +9 / - | 5 | ✓ Complete |
| 07-04 22:23 | 80m | - / -5 | SN0WWA | +3 / - | 3 | ✓ Confirmed |
| 07-04 22:20 | 80m | - / +1 | SC9WWA | +7 / - | 4 | Partial |
| 07-04 22:11 | 80m | +8 / - | 9A3AUH | - / - | 4 | Partial |
| 07-04 22:10 | 80m | 0 / -1 | II7WWA | +10 / +5 | 5 | ✓ Complete |
| 07-04 22:08 | 80m | +6 / +8 | SK3WWA | +9 / - | 4 | ✓ Verified |
| 07-04 22:06 | 80m | -15 / -14 | IR0WWA | +8 / - | 4 | ✓ Complete |
| 07-04 22:05 | 80m | +1 / +5 | SN4WWA | +11 / +10 | 2 | Partial |
| 07-02 22:23 | 20m | -17 / - | II1WWA | - / -3 | 2 | ✓ Confirmed |
| 07-02 22:06 | 80m | +13 / - | SN4WWA | +13 / - | 5 | ✓ Complete |
| 07-02 22:04 | 80m | +8 / - | SN2WWA | +7 / - | 4 | ✓ Verified |
| 07-02 22:03 | 80m | -2 / - | SD9WWA | +13 / - | 4 | Partial |
| 07-02 22:02 | 80m | -14 / - | EA1JWG | - / -3 | 4 | Partial |
| 07-02 22:00 | 80m | +1 / -12 | SK3WWA | +10 / -8 | 5 | ✓ Complete |
| 07-02 21:58 | 80m | -5 / -7 | SN0WWA | +13 / -6 | 4 | ✓ Complete |
| 06-15 12:26 | 20m | -12 / - | F5IXN | - / -4 | 3 | ✓ Confirmed |
| 06-13 21:15 | 80m | - / -14 | UE4RU | +9 / - | 3 | ✓ Confirmed |
| 06-13 21:13 | 80m | - / +1 | OK1DLA | +10 / - | 2 | ✓ Confirmed |
| 06-13 21:09 | 80m | - / -21 | UE4RU | +12 / - | 7 | Partial |
| 06-13 21:05 | 80m | - / +6 | <...> | +9 / - | 2 | Partial |
| 06-13 20:49 | 60m | -8 / - | 9A7BB | - / - | 2 | Partial |
| 06-13 20:47 | 60m | - / -1 | <...> | 0 / - | 2 | Partial |
| 06-13 10:58 | 20m | -5 / - | LZ1ZF | - / -1 | 2 | ✓ Confirmed |
| 06-11 20:39 | 60m | - / - | <...> | +2 / - | 2 | Partial |
| 06-08 19:49 | 60m | - / - | <...> | +2 / - | 2 | Partial |
| 06-04 20:22 | 60m | +4 / +6 | IQ0VT | +8 / - | 7 | ✓ Complete |
| 06-04 20:16 | 60m | - / +3 | IR0RPER | +3 / - | 3 | Partial |
| 06-02 21:58 | 60m | - / +1 | <...> | +5 / - | 5 | Partial |
| 06-01 12:52 | 40m | -6 / - | HA0GZ | - / - | 2 | Partial |
| 06-01 12:50 | 40m | -2 / - | <...> | 0 / +1 | 2 | Partial |
| 05-31 20:20 | 60m | - / -6 | <...> | +2 / - | 2 | Partial |
| 05-31 18:54 | 60m | - / +2 | <...> | +2 / - | 2 | Partial |
| 05-31 13:28 | 20m | -14 / - | II0ESEF | - / -2 | 2 | Partial |
| 05-31 07:48 | 40m | - / -7 | <...> | -5 / - | 4 | Partial |
| 05-30 20:49 | 60m | -18 / - | OT4R | - / +5 | 2 | Partial |
| 05-30 20:46 | 60m | - / +8 | II9MESC | 0 / - | 2 | Partial |
| 05-30 20:42 | 60m | - / +8 | <...> | +1 / - | 8 | Partial |
| 05-30 20:20 | 80m | - / - | <...> | +7 / - | 3 | Partial |
| 05-30 20:01 | 160m | - / +4 | <...> | +10 / - | 2 | Partial |
| 05-30 19:37 | 80m | +8 / - | OK1DLA | - / - | 3 | Partial |
| 05-30 19:36 | 80m | +8 / - | OE1RDU/3 | +15 / +8 | 3 | Partial |
| 05-30 15:59 | 40m | - / -5 | II9MESC | +2 / - | 2 | Partial |
| 05-30 15:56 | 40m | - / -5 | II9MESC | +1 / - | 2 | Partial |
Station Log
80m
UTC dB Freq Message 214515 +17 1792 DL7GP OK1DTN RR73 214530 -4 2270 OK1DTN DL7GP 73 214545 +9 1792 CQ OK1DTN JO70 214600 -3 2271 OK1DTN DL7GP JO52 214615 +7 1792 CQ OK1DTN JO70 214630 -2 2271 OK1DTN DL7GP R+04 214630 -6 1792 OK1DTN DK7UY JO44 (x2) 214715 +10 1792 DK7UY OK1DTN +03 214730 -3 1792 OK1DTN DK7UY R+03 214745 +13 1792 DK7UY OK1DTN RR73 214800 -5 1792 OK1DTN DK7UY 73 214845 +13 1792 CQ OK1DTN JO70 (x3)
40m
UTC dB Freq Message 160045 +0 1263 II9MESC OK1DTN -05 160115 +3 1190 <...> OK1DTN -05 (x9) 125100 -2 1488 OK1DTN <...> +01 125230 -4 1871 OK1DTN HA0GZ KN07 (x2) 225800 -18 1986 OK1DTN GB2WWA RR73 163530 -9 575 OK1DTN II3WWA RR73
20m
UTC dB Freq Message 094800 -2 2836 OK1DTN <...> -15 132830 -16 2101 OK1DTN II0ESEF R-02 (x3) 105815 -6 1264 OK1DTN LZ1ZF -01 (x2) 105915 +3 959 OK1DTN 9A4ZM JN86 122330 -12 2845 OK1DTN <...> R-03 122430 -13 2033 OK1DTN PD1ADA JO21 122600 -15 1870 OK1DTN F5IXN JN23 (x3) 125945 -14 914 OK1DTN IQ0OS -07 222300 -13 1324 OK1DTN II1WWA R-03 (x2)
60m
UTC dB Freq Message 202330 +9 860 IQ0VT OK1DTN +06 (x2) 202415 +6 472 OK1DTN IQ0VT R+00 202430 +7 860 IQ0VT OK1DTN RR73 202445 +3 472 OK1DTN IQ0VT 73 194945 +0 866 <...> OK1DTN +16 (x3) 203930 +0 601 OK1DTN IR0RPER +05 203945 +4 941 <...> OK1DTN R+00 (x2) 204800 -19 1634 OK1DTN II3RPAD -08 204815 +3 950 <...> OK1DTN R-01 204900 -8 1484 OK1DTN 9A7BB JN75 (x2)
160m
UTC dB Freq Message 211430 +9 2682 OK1DTN UT7UA KO50 203800 -10 1473 <...> OK1DTN +18 (x4) 203945 -4 1408 OK1DTN DM100CHE R+20 204045 -18 2464 OK1DTN R2EA -10 204115 -13 651 OK1DTN UB3IBG KO76 205630 +9 1303 <...> OK1DTN JO70 (x2) 205815 -4 830 OK1DTN F1LXJ JO10 (x3) 200145 +9 1273 <...> OK1DTN JO70 (x2)
10m
UTC dB Freq Message 111200 -6 1694 OK1DTN R6FMF -20 095300 -20 1791 OK1DTN F4HLN JN33 102545 -15 1795 YM3KC OK1DTN -17