UB3YCK — FT8 station from European Russia
Amateur radio station UB3YCK operating from European Russia (grid square KO81). 1,639 FT8 spots received at SO8OO WebSDR, 890 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 24 days, best SNR +27 dB. Heard between 2026-04-25 and 2026-07-12.
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Overview
1,639
Total spots
890
CQ calls
24
Days active
-8 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-25
Last seen: 2026-07-12 09:29 UTC
Last seen: 2026-07-12 09:29 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 | |
|---|---|---|---|---|---|---|
| 07-12 11:28 | 20m | - / -14 | RA6FSV | -18 / - | 2 | ✓ Confirmed |
| 07-12 11:26 | 20m | - / -22 | BG9PQO | -14 / - | 4 | Partial |
| 07-12 11:22 | 20m | - / -9 | HA3GX | -10 / - | 2 | ✓ Confirmed |
| 07-12 11:21 | 20m | - / -16 | RY9W | -12 / - | 2 | ✓ Confirmed |
| 07-12 11:14 | 20m | - / -14 | BG9PQO | -14 / - | 3 | ✓ Confirmed |
| 07-12 11:13 | 20m | - / - | DK4BP | -16 / - | 2 | ✓ Confirmed |
| 07-12 11:10 | 20m | -15 / +3 | IK5XCT | -10 / -16 | 4 | ✓ Complete |
| 07-12 09:46 | 20m | -18 / - | DM5KK | - / -18 | 4 | ✓ Confirmed |
| 07-12 09:42 | 20m | -13 / -13 | UB4CKD | -16 / -1 | 5 | ✓ Complete |
| 07-12 09:40 | 20m | - / -16 | HB9GNZ | -13 / - | 3 | ✓ Confirmed |
| 07-12 09:37 | 20m | - / -3 | F4BAL | -9 / - | 2 | ✓ Confirmed |
| 07-12 09:08 | 20m | - / -9 | SV1GYN | -18 / - | 2 | Partial |
| 07-12 08:58 | 20m | - / -9 | SV1GYN | -17 / - | 8 | Partial |
| 07-07 16:42 | 20m | -15 / - | RU3QR | - / -17 | 4 | Partial |
| 07-07 16:40 | 20m | +2 / - | DK9NP | - / +9 | 5 | Partial |
| 07-07 16:39 | 20m | -21 / - | R6DOP | - / - | 3 | Partial |
| 07-07 16:34 | 20m | - / -15 | R1BRR | -5 / - | 7 | ✓ Confirmed |
| 07-07 15:08 | 20m | - / -15 | R1BRR | -7 / - | 10 | Partial |
| 07-07 15:06 | 20m | - / -13 | EA7LHK | -8 / - | 2 | ✓ Confirmed |
| 07-07 15:03 | 20m | +1 / - | DK9NP | - / +6 | 11 | Partial |
| 07-07 15:02 | 20m | - / -9 | PD2RLD | -8 / - | 2 | ✓ Confirmed |
| 07-07 14:58 | 20m | - / -14 | DK5DW | -5 / - | 3 | ✓ Confirmed |
| 07-07 14:56 | 20m | - / -8 | <...> | -10 / - | 2 | Partial |
| 07-07 14:42 | 20m | - / - | R4FDP | -10 / - | 21 | Partial |
| 07-07 12:06 | 20m | -8 / - | YO9PH | - / -3 | 2 | Partial |
| 07-03 17:03 | 40m | -10 / -1 | RA3ZOM | -23 / - | 3 | ✓ Verified |
| 07-03 16:59 | 40m | - / -8 | SV1EKI | -18 / - | 3 | Partial |
| 07-03 16:55 | 40m | - / -14 | VJ6X | -16 / - | 8 | Partial |
| 07-03 16:41 | 40m | - / -16 | VJ6X | -17 / - | 12 | Partial |
| 07-03 16:30 | 40m | - / -10 | R6AAG | -20 / - | 2 | Partial |
| 07-03 16:28 | 40m | - / -14 | R8CGE | -18 / - | 2 | Partial |
| 07-03 16:12 | 40m | - / -14 | UN7LBU | -24 / - | 2 | ✓ Confirmed |
| 07-03 13:28 | 20m | - / - | R9FFX | -11 / - | 12 | Partial |
| 07-03 13:21 | 20m | - / -14 | SV1GYN | -13 / - | 10 | Partial |
| 07-03 13:10 | 20m | - / -2 | UA9LKL | -14 / - | 3 | ✓ Confirmed |
| 07-03 13:08 | 20m | - / -2 | OE8PIT | -12 / - | 2 | ✓ Confirmed |
| 06-30 14:24 | 20m | - / -13 | RY9W | -15 / - | 9 | Partial |
| 06-30 14:04 | 20m | - / -10 | RI0SP | -19 / - | 3 | Partial |
| 06-30 14:02 | 20m | -13 / -2 | DL1RTS | -16 / -8 | 4 | ✓ Complete |
| 06-30 14:00 | 20m | - / -16 | DL1HDL | -16 / - | 2 | ✓ Confirmed |
| 06-30 13:57 | 20m | - / -6 | SV1TSB | -16 / - | 6 | Partial |
| 06-30 12:36 | 20m | -8 / -6 | RW3VA | -12 / -2 | 4 | ✓ Complete |
| 06-30 12:32 | 20m | - / -9 | EA5IT | -12 / - | 2 | ✓ Confirmed |
| 06-30 10:48 | 20m | - / -14 | UA4SJO | -8 / - | 2 | ✓ Confirmed |
| 06-30 10:41 | 20m | - / -7 | EC3A | -16 / - | 2 | ✓ Confirmed |
| 06-30 08:26 | 10m | - / - | UA9XL | -14 / - | 5 | Partial |
| 06-30 08:17 | 10m | -8 / - | PD0HLA | - / -15 | 2 | Partial |
| 06-29 20:27 | 80m | -3 / - | DL1HDL | - / - | 5 | Partial |
| 06-29 20:22 | 80m | - / -5 | RA4ADF | -6 / - | 2 | ✓ Confirmed |
| 06-29 20:14 | 80m | - / -7 | IQ4JO | -17 / - | 2 | Partial |
Station Log
20m
UTC dB Freq Message 111900 -5 2034 CQ UB3YCK KO81 (x2) 112100 -11 2034 RY9W UB3YCK -16 (x2) 112200 -8 2034 HA3GX UB3YCK -09 (x2) 112300 -11 2034 CQ UB3YCK KO81 112600 -13 2034 BG9PQO UB3YCK -22 (x4) 112800 -17 2034 RA6FSV UB3YCK -14 (x2) 112900 -11 2035 CQ UB3YCK KO81 115400 -16 2034 DA1WB UB3YCK R-04
40m
UTC dB Freq Message 165915 -20 1995 VJ6X UB3YCK R-14 165945 -17 1995 SV1EKI UB3YCK -08 (x3) 170315 -14 1995 CQ UB3YCK KO81 170330 -11 1994 UB3YCK RA3ZOM KO90 170345 -23 1995 RA3ZOM UB3YCK -01 170430 -9 1994 UB3YCK RA3ZOM 73 170545 -14 1995 CQ UB3YCK KO81 (x7)
10m
UTC dB Freq Message 090545 +0 2047 CQ UB3YCK KO81 090600 +15 2809 UB3YCK TM2WWA -07 090600 -2 1419 UB3YCK R7DX KN84 090630 +16 2809 UB3YCK TM2WWA -07 090630 +4 1419 UB3YCK R7DX KN84 (x2) 081130 -24 1545 UB3YCK RG7A RR73 081730 -5 2572 UB3YCK PD0HLA -15 (x2) 082615 -19 2049 UA9XL UB3YCK KO81 (x5) 101545 -20 1498 UB3YCK R7DX KN84
80m
UTC dB Freq Message 202115 -7 1960 CQ UB3YCK KO81 (x3) 202245 -8 1960 RA4ADF UB3YCK -05 (x2) 202345 -5 1960 CQ UB3YCK KO81 (x5) 202700 -2 1003 UB3YCK DL1HDL JO53 (x5)