UB3DUW — FT8 station from European Russia
Amateur radio station UB3DUW operating from European Russia (grid square KO85). 79 FT8 spots received at SO8OO WebSDR, 8 CQ calls, active on 40m, 20m, 10m, over 15 days, best SNR +22 dB. Heard between 2026-04-21 and 2026-06-06.
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Overview
79
Total spots
8
CQ calls
15
Days active
-3 dB
Avg SNR
Bands
20m
40m
10m
First seen: 2026-04-21
Last seen: 2026-06-06 13:14 UTC
Last seen: 2026-06-06 13:14 UTC
Frequent QSO partners observed at SO8OO
Stations UB3DUW worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UB3DUW | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-23 17:11 | 10m | +21 / - | DG2NBN | - / -6 | 3 | ✓ Confirmed |
| 05-22 18:34 | 20m | +18 / - | YM4KF | - / -10 | 2 | ✓ Confirmed |
| 05-16 19:54 | 20m | - / - | M0VTS | -15 / - | 2 | ✓ Confirmed |
| 05-10 18:20 | 20m | -5 / - | PD1HBL | - / - | 4 | Partial |
| 05-10 18:19 | 20m | -7 / - | CT7AXN | - / -11 | 2 | Partial |
| 05-09 14:23 | 20m | - / - | R3DIQ | -12 / - | 3 | Partial |
| 05-09 14:12 | 20m | -14 / - | OV9A | - / -9 | 2 | Partial |
| 05-09 10:46 | 20m | - / -21 | <...> | -2 / - | 2 | Partial |
| 05-09 08:37 | 10m | +8 / +3 | RU3AMO | -3 / -11 | 4 | ✓ Complete |
| 05-09 07:27 | 20m | -4 / -15 | PA3GCU | -2 / - | 6 | ✓ Verified |
| 05-09 07:19 | 20m | -2 / -17 | <...> | 0 / +3 | 3 | Partial |
| 05-09 06:36 | 20m | +8 / -6 | <...> | +10 / +5 | 3 | Partial |
| 05-08 17:43 | 20m | -12 / - | SV1DBY | - / -3 | 2 | Partial |
| 05-01 18:08 | 20m | -6 / - | G4BTS | - / -9 | 3 | Partial |
| 04-27 18:13 | 40m | -4 / - | EU1FQ | - / -10 | 4 | ✓ Confirmed |
| 04-27 18:12 | 40m | -4 / - | R3DII | - / -10 | 2 | ✓ Confirmed |
| 04-26 17:19 | 40m | -6 / - | UB6OAJ | - / -19 | 2 | Partial |
| 04-26 15:16 | 40m | -10 / - | RK4UZ | - / - | 2 | Partial |
| 04-26 15:11 | 40m | -15 / - | UD8D | - / -16 | 4 | ✓ Confirmed |
| 04-26 15:10 | 40m | -5 / - | UB3MAS | - / -8 | 2 | ✓ Confirmed |
| 04-25 17:53 | 40m | -12 / - | R4LBN | - / -14 | 2 | ✓ Confirmed |
| 04-25 17:01 | 40m | -12 / - | R2EC | - / -9 | 2 | ✓ Confirmed |
| 04-25 16:18 | 20m | -17 / -20 | F4DIA | +1 / -12 | 3 | Partial |
| 04-25 16:17 | 20m | +8 / -1 | UN6LN | +6 / +6 | 5 | ✓ Complete |
| 04-25 16:12 | 40m | -22 / - | R2UZ | - / -5 | 2 | ✓ Confirmed |
| 04-25 14:41 | 20m | - / -18 | DA0ANT | -3 / - | 6 | ✓ Confirmed |
| 04-25 14:40 | 20m | +3 / - | RA9SOZ | +6 / -4 | 2 | ✓ Verified |
| 04-24 11:01 | 20m | -7 / -13 | R9AL | -5 / -7 | 5 | ✓ Complete |
| 04-23 16:05 | 20m | - / - | F5ASD | -5 / - | 2 | ✓ Confirmed |
| 04-23 09:09 | 20m | +10 / -18 | RX7T | 0 / - | 3 | ✓ Verified |
| 04-23 08:58 | 20m | +5 / - | OH2ZZ | -17 / +3 | 3 | ✓ Verified |
| 04-21 14:17 | 20m | +3 / - | R0ADK | - / -4 | 2 | ✓ Confirmed |
| 04-21 14:14 | 20m | +4 / - | RA0SCZ | - / - | 4 | Partial |
| 04-21 10:08 | 20m | +12 / - | R40CHA | - / -15 | 2 | ✓ Confirmed |
| 04-21 10:02 | 20m | - / -21 | <...> | -5 / - | 2 | Partial |
Station Log
10m
UTC dB Freq Message 083730 -5 2867 RU3AMO UB3DUW R+03 083745 +10 2938 UB3DUW RU3AMO RR73 083800 -1 2867 RU3AMO UB3DUW 73 083900 -8 1351 CQ UB3DUW KO85 085115 -23 1456 YG9DNU UB3DUW KO85 163600 -23 2181 <...> UB3DUW KO85 173730 -22 1744 RK3AW UB3DUW R-03 173845 -15 1744 PY8ZB UB3DUW KO85 171100 +19 2544 UB3DUW DG2NBN JN59 (x3) 151400 +1 1913 CQ UB3DUW KO85 151415 -9 846 UB3DUW RM5F KO85 151430 +0 1911 CQ UB3DUW KO85 151615 -19 2223 LU7WDM UB3DUW KO85
20m
UTC dB Freq Message 142415 -14 1583 R3DIQ UB3DUW KO85 181915 -8 1578 UB3DUW CT7AXN -11 (x2) 182045 +2 2550 UB3DUW PD1HBL JO21 (x4) 195445 -13 1678 M0VTS UB3DUW KO85 (x2) 183400 +14 2958 UB3DUW YM4KF -10 (x2) 172930 -5 2721 R9FE UB3DUW KO85 180900 -3 1900 <...> UB3DUW KO85 181115 -7 1459 CQ UB3DUW KO85 (x2)
40m
UTC dB Freq Message 151130 -14 1924 UB3DUW UD8D -16 (x3) 151530 -16 1831 UB3DUW RA3TKS RR73 151600 -8 2496 UB3DUW RK4UZ LO24 (x2) 171915 -9 1658 UB3DUW UB6OAJ -19 (x2) 181245 -5 2029 UB3DUW R3DII R-10 181315 -5 1773 UB3DUW EU1FQ KO33 181315 -4 2029 UB3DUW R3DII 73 181445 -2 1773 UB3DUW EU1FQ KO33 181515 +3 2102 UB3DUW RA6ZD KN98 181545 -2 1773 UB3DUW EU1FQ R-10 (x2)