UB3YCK — FT8 station from European Russia
Amateur radio station UB3YCK operating from European Russia (grid square KO81). 1,177 FT8 spots received at SO8OO WebSDR, 561 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 18 days, best SNR +27 dB. Heard between 2026-04-25 and 2026-06-28.
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Overview
1,177
Total spots
561
CQ calls
18
Days active
-7 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-25
Last seen: 2026-06-28 17:49 UTC
Last seen: 2026-06-28 17:49 UTC
Frequent QSO partners observed at SO8OO
Stations UB3YCK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UB3YCK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-28 19:34 | 40m | -18 / -9 | LZ1ZF | -11 / - | 12 | ✓ Verified |
| 06-28 19:30 | 40m | - / -21 | EP2AES | -11 / - | 3 | ✓ Confirmed |
| 06-28 19:24 | 40m | -9 / +2 | UA3RLE | -11 / +2 | 7 | ✓ Complete |
| 06-28 19:19 | 40m | - / -4 | UA6LZ | -12 / - | 2 | ✓ Confirmed |
| 06-28 19:18 | 40m | -17 / -10 | SV1ENG | -10 / - | 4 | Partial |
| 06-28 19:15 | 40m | - / -2 | RM4N | -14 / - | 3 | ✓ Confirmed |
| 06-28 19:09 | 40m | - / -21 | TN8GD | -14 / - | 6 | ✓ Confirmed |
| 06-28 19:06 | 40m | - / -4 | RV3IO | -11 / - | 3 | ✓ Confirmed |
| 06-28 19:03 | 40m | - / -6 | R4SCQ | -14 / - | 5 | ✓ Confirmed |
| 06-28 18:59 | 40m | - / -4 | RA6AR | -12 / - | 2 | ✓ Confirmed |
| 06-28 18:56 | 40m | -20 / - | LZ1ZF | - / +1 | 2 | Partial |
| 06-28 18:53 | 40m | -18 / +1 | RC5F | -15 / -2 | 5 | ✓ Complete |
| 06-28 18:50 | 40m | - / -3 | LZ1ZF | -15 / - | 5 | Partial |
| 06-28 18:47 | 40m | -16 / - | LZ1ZF | - / - | 2 | Partial |
| 06-28 18:37 | 40m | - / - | RX4SA | -16 / - | 2 | ✓ Confirmed |
| 06-28 18:33 | 40m | -16 / -9 | 4X5MZ | -13 / -8 | 4 | ✓ Complete |
| 06-28 18:31 | 40m | - / -9 | RC9WC | -14 / - | 2 | ✓ Confirmed |
| 06-28 18:28 | 40m | - / -7 | <...> | -14 / - | 2 | Partial |
| 06-28 18:23 | 40m | - / -7 | UB3DKH | -16 / - | 2 | ✓ Confirmed |
| 06-28 18:20 | 40m | - / -3 | R4PFY | -16 / - | 2 | ✓ Confirmed |
| 06-28 18:11 | 40m | - / -4 | RA5AK | -16 / - | 2 | ✓ Confirmed |
| 06-28 18:07 | 40m | -17 / -3 | EW2MS | -14 / +6 | 5 | ✓ Complete |
| 06-28 18:06 | 40m | - / -13 | SM5ZAD | -14 / - | 2 | ✓ Confirmed |
| 06-28 18:03 | 40m | - / -17 | <...> | -16 / - | 2 | Partial |
| 06-28 17:51 | 20m | - / -18 | IU0ODL | -4 / - | 5 | Partial |
| 06-28 17:50 | 20m | - / -1 | UA4FEN | -4 / - | 2 | Partial |
| 06-28 15:05 | 20m | -16 / -1 | UA4FEN | -13 / +6 | 13 | Partial |
| 06-28 13:26 | 20m | -14 / - | R4CCE | - / - | 2 | Partial |
| 06-28 13:23 | 20m | - / -2 | PD9JPV | -15 / - | 2 | ✓ Confirmed |
| 06-24 12:51 | 20m | -16 / - | IK4RVY | - / -10 | 2 | ✓ Confirmed |
| 06-24 10:22 | 20m | - / +3 | M1MPB | -12 / - | 4 | Partial |
| 06-24 10:22 | 20m | -13 / - | IR0RCAG | - / - | 4 | ✓ Confirmed |
| 06-24 10:19 | 20m | - / -8 | F5GPE | -14 / - | 4 | ✓ Confirmed |
| 06-24 10:18 | 20m | - / -9 | F4FSY | -18 / - | 2 | ✓ Confirmed |
| 06-24 10:08 | 20m | - / - | LA2PIA | -20 / - | 2 | Partial |
| 06-24 10:03 | 20m | - / - | <...> | -19 / - | 7 | Partial |
| 06-24 10:00 | 20m | - / - | YO8CHF | -18 / - | 3 | Partial |
| 06-24 09:58 | 20m | - / - | IU8VAS | -10 / - | 3 | Partial |
| 06-24 09:56 | 20m | -18 / -15 | EB3FRN | -18 / - | 4 | ✓ Verified |
| 06-24 09:53 | 20m | - / -10 | RX3VF | -13 / - | 2 | Partial |
| 06-24 06:15 | 20m | - / -7 | RZ4FWA | -14 / - | 21 | Partial |
| 06-24 06:13 | 20m | -21 / -13 | R9SR | -16 / - | 3 | ✓ Verified |
| 06-24 06:12 | 20m | - / -3 | R2BRD | -12 / - | 2 | ✓ Confirmed |
| 06-23 18:59 | 40m | - / -17 | JA2IJF | -15 / - | 5 | Partial |
| 06-23 18:57 | 40m | -15 / -3 | R6YG | -18 / -3 | 5 | ✓ Complete |
| 06-23 18:52 | 40m | - / -15 | EB5R | -17 / - | 2 | ✓ Confirmed |
| 06-23 18:52 | 40m | -6 / -11 | 9A1CCB | -11 / -2 | 6 | ✓ Complete |
| 06-23 18:52 | 40m | -17 / - | R6YG | - / - | 4 | Partial |
| 06-23 18:48 | 40m | - / -1 | RA4ADF | -10 / - | 2 | ✓ Confirmed |
| 06-23 18:48 | 40m | -5 / +4 | RG7M | -15 / +3 | 7 | ✓ Complete |
Station Log
80m
UTC dB Freq Message 192415 -12 1960 YP0LB UB3YCK KO73 (x9) 182215 -5 1960 CQ UB3YCK KO81 (x2) 182330 -14 1960 UB3YCK DO8XC JO71 (x2) 194915 -3 1960 CQ UB3YCK KO81 (x2)
40m
UTC dB Freq Message 193745 -12 1994 LZ1ZF UB3YCK -09 (x7) 194115 -15 1994 CQ UB3YCK KO81 (x8)
20m
UTC dB Freq Message 150800 -13 2031 UA4FEN UB3YCK R-01 (x10) 175130 -3 2030 IU0ODL UB3YCK KO81 (x5)
10m
UTC dB Freq Message 161630 +5 2047 CQ UB3YCK KO81 (x6) 161930 -1 2047 LU3HYV UB3YCK -09 162100 -13 2047 CQ UB3YCK KO81 (x7) 165930 -17 2045 G0VRX UB3YCK -13
160m
UTC dB Freq Message 200100 -16 2004 UB3YCK OK1VK -11 200115 -13 1953 RP81OZR UB3YCK R-14 200130 -16 2004 UB3YCK OK1VK -05 200130 -7 2099 <UB3YCK> RP81W RR73 200200 -12 2004 UB3YCK OK1VK -05 (x2) 200245 -7 1953 OK1VK UB3YCK 73 200300 +10 802 UB3YCK RM3DA KO95 200315 -4 1953 CQ UB3YCK KO73 200330 +13 802 UB3YCK RM3DA KO95 200345 -8 1954 RM3DA UB3YCK +04 200400 +14 802 UB3YCK RM3DA R-02 200415 -5 1953 RM3DA UB3YCK RR73 200430 +12 802 UB3YCK RM3DA 73 200445 -9 1953 CQ UB3YCK KO73