OK5ARI — FT8 station from Czech Republic
Amateur radio station OK5ARI operating from Czech Republic (grid square JN85). 59 FT8 spots received at SO8OO WebSDR, 7 CQ calls, active on 80m, 40m, 20m, 10m, over 10 days, best SNR +5 dB. Heard between 2026-06-30 and 2026-07-28.
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Overview
59
Total spots
7
CQ calls
10
Days active
-13 dB
Avg SNR
Bands
80m
20m
40m
10m
First seen: 2026-06-30
Last seen: 2026-07-28 06:54 UTC
Last seen: 2026-07-28 06:54 UTC
Frequent QSO partners observed at SO8OO
Stations OK5ARI worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | OK5ARI | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-16 17:44 | 40m | -12 / - | UA4FKT | - / - | 2 | Partial |
| 07-16 17:36 | 40m | -18 / - | DK7ZT | - / -3 | 2 | Partial |
| 07-16 17:35 | 40m | - / -5 | DH0GBC | -16 / - | 4 | Partial |
| 07-13 20:27 | 40m | -16 / - | SP4AVG | - / - | 2 | ✓ Confirmed |
| 07-13 19:54 | 20m | -14 / - | EA3GXK | - / - | 5 | Partial |
| 07-07 20:12 | 40m | -11 / - | ON5LW | - / -1 | 2 | ✓ Confirmed |
| 07-06 13:22 | 20m | -19 / - | UR4QWW | - / - | 5 | Partial |
| 07-06 13:18 | 20m | -20 / - | CT7AUT | - / +2 | 2 | Partial |
| 07-05 20:08 | 40m | -14 / -6 | UF1A | -16 / - | 3 | ✓ Verified |
| 07-04 20:33 | 20m | -8 / - | F4HTA | - / -9 | 2 | Partial |
| 07-03 20:06 | 20m | -1 / - | G8RZ | - / -17 | 3 | Partial |
| 07-02 20:42 | 40m | -16 / - | OE6TNO | - / - | 4 | Partial |
| 06-30 13:26 | 20m | -13 / - | DA0WWA | - / -11 | 6 | Partial |
| 06-30 11:22 | 20m | -8 / - | GJ0KYZ | - / -17 | 3 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 173530 -16 1177 DH0GBC OK5ARI R-05 173600 -14 1177 CQ OK5ARI JN78 173615 -17 1905 OK5ARI DK7ZT -03 173615 -19 1174 OK5ARI 9A4ZM RR73 173645 -18 1905 OK5ARI DK7ZT -03 173645 -11 1177 OK5ARI DL6CHF JO52 173700 -15 1177 DH0GBC OK5ARI R-05 (x3) 174400 -9 1177 CQ OK5ARI JN78 174415 -8 2438 OK5ARI IQ4JO JN63 174445 -14 1177 OK5ARI UA4FKT LO23 (x2) 085430 -17 938 OK5ARI 9A4DK JN85 090045 -18 1062 M0LEX OK5ARI -10
20m
UTC dB Freq Message 203430 -10 425 OK5ARI F4HTA -09 131845 -21 1457 OK5ARI CT7AUT +02 (x2) 132215 -15 1873 OK5ARI UR4QWW KN77 (x2) 132315 -19 1889 OK5ARI F4FSY -03 132345 -19 1874 OK5ARI UR4QWW KN77 (x3) 195430 -16 1219 OK5ARI EA3GXK IM98 (x6)
80m
UTC dB Freq Message 201815 -24 1728 DB100FT OK5ARI JN78 201930 +5 1379 OK5ARI UA4FKT LO23 201945 -12 1379 CQ DX OK5ARI JN78
10m
UTC dB Freq Message 123830 -14 2490 OK5ARI MI6YHI IO74