OK1DSJ — FT8 station from Czech Republic
Amateur radio station OK1DSJ operating from Czech Republic (grid square JO70). 94 FT8 spots received at SO8OO WebSDR, 27 CQ calls, active on 40m, 20m, over 6 days, best SNR +12 dB. Heard between 2026-05-03 and 2026-06-21.
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Overview
94
Total spots
27
CQ calls
6
Days active
-8 dB
Avg SNR
Bands
20m
40m
First seen: 2026-05-03
Last seen: 2026-06-21 14:17 UTC
Last seen: 2026-06-21 14:17 UTC
Frequent QSO partners observed at SO8OO
Stations OK1DSJ worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OK1DSJ | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-21 16:18 | 20m | - / -23 | R3XCY | -19 / - | 2 | Partial |
| 06-21 16:14 | 20m | - / -4 | DJ7XY | -14 / - | 2 | ✓ Confirmed |
| 06-21 16:12 | 20m | - / +9 | DK7ZT | -20 / - | 2 | ✓ Confirmed |
| 06-21 16:11 | 20m | -14 / - | YO5PHL | - / - | 4 | Partial |
| 06-21 16:09 | 20m | -7 / - | F1PBZ | - / -13 | 2 | Partial |
| 06-12 15:50 | 40m | - / -3 | PD0ONP | -6 / - | 2 | ✓ Confirmed |
| 06-12 15:49 | 40m | - / -3 | DL6BAD | -11 / - | 2 | ✓ Confirmed |
| 06-12 15:47 | 40m | -15 / +5 | F6BEC | -16 / - | 3 | ✓ Verified |
| 06-12 15:45 | 40m | 0 / - | SP3HCA | -16 / -11 | 3 | ✓ Verified |
| 06-12 15:41 | 40m | 0 / -4 | UT3KW | -12 / -11 | 5 | ✓ Complete |
| 06-12 15:41 | 40m | +4 / - | 9A1CCB | - / -9 | 3 | Partial |
| 06-12 15:39 | 40m | -19 / - | OZ6VFR | - / - | 2 | ✓ Confirmed |
| 06-12 15:36 | 40m | -11 / - | SQ1MNG | - / -16 | 4 | ✓ Confirmed |
| 06-12 15:34 | 40m | -6 / - | IK4LZH | - / -13 | 2 | Partial |
| 06-12 15:32 | 40m | -14 / -3 | DJ7XB | -11 / - | 3 | ✓ Verified |
| 06-12 15:30 | 40m | -4 / - | IQ4JO | - / - | 3 | Partial |
| 06-12 15:30 | 40m | -13 / - | SP2KW | -10 / -11 | 4 | ✓ Verified |
| 06-12 15:25 | 20m | -6 / - | LZ1ZF | - / -15 | 2 | ✓ Confirmed |
| 05-30 15:37 | 40m | +6 / - | YO8GS | -8 / -15 | 5 | ✓ Verified |
| 05-30 15:19 | 20m | +2 / - | R0AX | - / -17 | 2 | ✓ Confirmed |
| 05-30 15:12 | 20m | -16 / - | RZ0SW | - / -21 | 2 | ✓ Confirmed |
| 05-18 16:05 | 40m | -18 / +1 | IZ4OUL | -7 / +3 | 6 | ✓ Complete |
| 05-10 15:44 | 40m | -4 / - | S50XX | - / -6 | 2 | Partial |
| 05-10 15:42 | 40m | -6 / - | DF3IS | -1 / - | 2 | Partial |
| 05-10 15:40 | 40m | - / -6 | PA2KV | -13 / - | 2 | Partial |
| 05-10 15:39 | 40m | -20 / +4 | DD7BW | -12 / +3 | 3 | ✓ Complete |
| 05-10 15:32 | 20m | -8 / - | YE1ARX | - / -8 | 3 | ✓ Confirmed |
| 05-10 15:28 | 20m | +8 / - | SV1EAG | - / -12 | 2 | ✓ Confirmed |
| 05-03 16:29 | 40m | - / - | R7CD | -14 / - | 2 | Partial |
| 05-03 16:24 | 40m | - / -15 | R2EN | -6 / - | 2 | ✓ Confirmed |
| 05-03 16:08 | 20m | +2 / - | RK6OQ | - / -10 | 3 | Partial |
Station Log
20m
UTC dB Freq Message 161115 -12 1930 OK1DSJ YO5PHL KN16 (x2) 161200 -14 1930 ON7KEC OK1DSJ 73 161215 -13 1930 OK1DSJ YO5PHL KN16 161230 -19 1930 DK7ZT OK1DSJ R+09 161245 -18 1930 OK1DSJ YO5PHL KN16 161300 -21 1930 DK7ZT OK1DSJ 73 161330 -16 1930 CQ OK1DSJ JO70 161400 -14 1930 DJ7XY OK1DSJ -04 (x2) 161530 -14 1930 CQ OK1DSJ JO70 a1 (x3) 161800 -19 1930 R3XCY OK1DSJ -23 (x2)
40m
UTC dB Freq Message 154530 -3 1121 OK1DSJ SP3HCA R-11 154545 -16 1121 SP3HCA OK1DSJ RR73 154600 +3 1121 OK1DSJ SP3HCA 73 154645 -13 1121 CQ OK1DSJ JO70 154715 -16 1121 F6BEC OK1DSJ +05 (x2) 154800 -15 1114 OK1DSJ F6BEC 73 154845 -13 1121 CQ OK1DSJ JO70 154915 -14 1121 DL6BAD OK1DSJ -03 (x2) 155045 -2 1122 PD0ONP OK1DSJ -03 (x2) 155145 -8 1122 CQ OK1DSJ JO70 155200 -3 2585 OK1DSJ IQ4JO JN63 155215 -10 1122 CQ OK1DSJ JO70