UB3UAC — FT8 station from European Russia
Amateur radio station UB3UAC operating from European Russia (grid square KO73). 412 FT8 spots received at SO8OO WebSDR, 109 CQ calls, active on 80m, 40m, 20m, over 3 days, best SNR +18 dB. Heard between 2026-07-13 and 2026-07-17.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
412
Total spots
109
CQ calls
3
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-07-13
Last seen: 2026-07-17 16:37 UTC
Last seen: 2026-07-17 16:37 UTC
Frequent QSO partners observed at SO8OO
Stations UB3UAC worked most often, as logged from our receiver:
RN6MA
· European Russia ×2
DL1CC
· Fed. Rep. of Germany
DL3MIB
· Fed. Rep. of Germany
R3DIH
· European Russia
RN6AK
· European Russia
RA6OV
· European Russia
R9FDE
· European Russia
RK3AQ
· European Russia
RA3LBW
· European Russia
RA6ZD
· European Russia
RV3X
· European Russia
R6FMK
· European Russia
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UB3UAC | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-17 18:34 | 40m | +1 / - | EW4DX | - / - | 3 | Partial |
| 07-17 18:31 | 40m | -16 / - | RV3YN | - / - | 11 | Partial |
| 07-17 18:25 | 40m | +2 / - | EW4DX | - / - | 4 | Partial |
| 07-17 18:22 | 40m | -9 / - | RK3AQ | - / +1 | 3 | ✓ Confirmed |
| 07-17 18:19 | 40m | -12 / - | R3DIH | - / - | 2 | ✓ Confirmed |
| 07-17 17:56 | 40m | -9 / - | RG3M | - / - | 3 | ✓ Confirmed |
| 07-17 17:43 | 40m | -16 / - | RC6OX | - / -4 | 3 | Partial |
| 07-17 17:26 | 40m | -16 / - | RV3YN | - / - | 2 | Partial |
| 07-17 17:16 | 40m | -12 / - | R4DD | - / +4 | 2 | Partial |
| 07-17 16:59 | 40m | -4 / - | S59A | - / -2 | 6 | Partial |
| 07-17 11:28 | 20m | -18 / - | PE1NPS | - / - | 4 | Partial |
| 07-17 11:23 | 20m | -10 / - | RA3LBW | - / - | 2 | Partial |
| 07-17 11:17 | 20m | -7 / - | DL6EL | - / -1 | 5 | ✓ Confirmed |
| 07-17 11:09 | 20m | 0 / - | M0BPQ | - / - | 2 | Partial |
| 07-17 10:58 | 20m | -5 / - | PE9JAN | - / - | 3 | Partial |
| 07-17 10:38 | 20m | -14 / - | DL9UXF | - / - | 2 | Partial |
| 07-16 22:46 | 80m | -1 / - | EA1IOK | - / - | 4 | Partial |
| 07-16 22:44 | 80m | -6 / - | M0KHR | - / - | 3 | Partial |
| 07-16 22:35 | 80m | -3 / - | DG9FEH | - / - | 2 | Partial |
| 07-16 21:52 | 80m | +9 / - | DF2RG | -4 / -8 | 4 | Partial |
| 07-16 21:49 | 80m | +3 / - | RC2EC | +2 / -6 | 3 | Partial |
| 07-16 21:47 | 80m | +6 / - | IW5DLY | - / - | 3 | Partial |
| 07-16 21:35 | 80m | -14 / - | HB9MZI | - / - | 2 | Partial |
| 07-16 21:35 | 80m | +7 / - | HA3GX | - / - | 4 | Partial |
| 07-16 21:30 | 80m | +5 / - | SP9MOA | - / - | 3 | Partial |
| 07-16 21:28 | 80m | -1 / - | DO1OAS | - / -12 | 2 | Partial |
| 07-16 21:25 | 80m | +4 / -14 | DK1MCS | +2 / -11 | 4 | ✓ Complete |
| 07-16 21:22 | 80m | +2 / - | 9A60CBM | - / -12 | 2 | Partial |
| 07-16 20:41 | 80m | +16 / - | DK2CC | - / - | 2 | Partial |
| 07-16 20:39 | 80m | +4 / - | G4HUE | - / - | 2 | Partial |
| 07-16 20:35 | 80m | - / -2 | RN6MA | +2 / - | 2 | ✓ Confirmed |
| 07-16 20:33 | 80m | -4 / - | DO2RG | - / - | 4 | Partial |
| 07-16 20:32 | 80m | +8 / - | UA3PTK | - / - | 2 | ✓ Confirmed |
| 07-16 20:28 | 80m | +6 / - | YO3HUI | - / - | 4 | ✓ Confirmed |
| 07-16 20:26 | 80m | +9 / +6 | DL1CC | +1 / -24 | 9 | ✓ Complete |
| 07-16 20:24 | 80m | -14 / -9 | UA4NCX | +2 / -4 | 5 | ✓ Complete |
| 07-16 20:20 | 80m | +6 / +4 | RV3X | -4 / +6 | 4 | ✓ Complete |
| 07-16 20:16 | 80m | -15 / -17 | R3YBG | +3 / +2 | 8 | Partial |
| 07-16 20:12 | 80m | +5 / -8 | R3LCW | -4 / -6 | 6 | ✓ Complete |
| 07-16 20:07 | 80m | +2 / - | RA3TVW | - / - | 3 | Partial |
| 07-16 20:06 | 80m | -13 / - | R3LCW | - / -6 | 5 | Partial |
| 07-16 20:00 | 80m | +4 / - | RA3LBW | - / -1 | 4 | ✓ Confirmed |
| 07-16 19:57 | 80m | -1 / - | UA3SCU | - / - | 2 | ✓ Confirmed |
| 07-16 19:55 | 80m | +2 / - | RA4Y | -6 / - | 4 | ✓ Complete |
| 07-16 19:55 | 80m | -19 / - | UA9FKM | - / - | 2 | Partial |
| 07-16 19:53 | 80m | +2 / - | E77EA | - / - | 5 | Partial |
| 07-16 19:53 | 80m | +9 / +5 | UA1AEL | -5 / - | 3 | ✓ Verified |
| 07-16 19:51 | 80m | -6 / - | UI5A | -9 / -3 | 5 | ✓ Complete |
| 07-16 19:50 | 80m | +6 / -2 | RG5A | -4 / -6 | 10 | ✓ Complete |
| 07-16 19:49 | 80m | +3 / - | UA1AEL | - / +2 | 2 | Partial |
Station Log
40m
UTC dB Freq Message 183145 -16 2239 UB3UAC RV3YN KO73 183200 -17 932 CQ UB3UAC 183215 -15 2240 UB3UAC RV3YN KO73 (x4) 183415 -15 935 UB3UAC R6OAG KN88 183415 -16 2239 UB3UAC RV3YN KO73 183415 +5 779 UB3UAC EW4DX KO23 (x3) 183545 -13 2239 UB3UAC RV3YN KO73 (x4)
20m
UTC dB Freq Message 110545 -21 1249 UB3UAC SV1ENG KM18 110945 +1 2814 UB3UAC M0BPQ IO91 (x2) 111315 -15 885 UB3UAC EA1AEC IN52 111745 -3 1000 UB3UAC DL6EL JN57 (x5) 112315 -11 879 UB3UAC RA3LBW KO54 (x2) 112815 -20 2269 UB3UAC PE1NPS JO22 (x4)
80m
UTC dB Freq Message 224530 -4 1121 CQ UB3UAC 224545 -5 948 UB3UAC M0KHR IO91 224600 -6 1121 CQ UB3UAC 224615 -3 540 UB3UAC EA1IOK IN62 224630 -4 1121 CQ UB3UAC 224645 -1 541 UB3UAC EA1IOK IN62 224700 -9 1121 CQ UB3UAC 224715 +0 541 UB3UAC EA1IOK IN62 224730 -8 1122 CQ UB3UAC 224745 +1 540 UB3UAC EA1IOK IN62 224800 -9 1121 CQ UB3UAC (x5)