UD0O — FT8 station from Asiatic Russia
Amateur radio station UD0O operating from Asiatic Russia (grid square JN37). 150 FT8 spots received at SO8OO WebSDR, 3 CQ calls, active on 20m, over 20 days, best SNR +19 dB. Heard between 2026-04-29 and 2026-07-20.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
150
Total spots
3
CQ calls
20
Days active
-3 dB
Avg SNR
Bands
20m
First seen: 2026-04-29
Last seen: 2026-07-20 11:40 UTC
Last seen: 2026-07-20 11:40 UTC
Frequent QSO partners observed at SO8OO
Stations UD0O worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UD0O | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 07-20 13:39 | 20m | -23 / - | F4HSB | - / - | 3 | Partial |
| 07-20 13:33 | 20m | -4 / - | 4X5MZ | - / - | 3 | ✓ Confirmed |
| 06-20 10:47 | 20m | -10 / - | R6ZB | - / -11 | 4 | Partial |
| 06-20 10:06 | 20m | +11 / - | UB3YFO | - / -19 | 3 | ✓ Confirmed |
| 06-17 13:46 | 20m | +2 / - | R4UR | - / - | 2 | Partial |
| 06-17 13:45 | 20m | -1 / - | OE9GWV | - / - | 2 | Partial |
| 06-17 13:43 | 20m | -6 / - | R5BM | - / - | 7 | Partial |
| 06-17 13:43 | 20m | -2 / - | RZ4AT | - / -8 | 3 | ✓ Confirmed |
| 06-17 13:41 | 20m | -5 / - | RN6AK | - / -11 | 5 | ✓ Confirmed |
| 06-17 13:39 | 20m | 0 / -10 | RW4HUD | -11 / -5 | 2 | Partial |
| 06-17 13:38 | 20m | -12 / - | R3TKS | - / -8 | 2 | ✓ Confirmed |
| 06-14 13:38 | 20m | -9 / -15 | UB3IBG | -12 / -5 | 3 | ✓ Complete |
| 06-14 13:31 | 20m | +4 / - | RZ9WU | - / -20 | 4 | ✓ Confirmed |
| 06-11 12:07 | 20m | -5 / - | R4FDW | - / -12 | 3 | Partial |
| 06-11 05:17 | 20m | - / -11 | IZ4JMA | -9 / - | 2 | Partial |
| 06-11 05:16 | 20m | +17 / -10 | EA5ET | -10 / -8 | 5 | ✓ Complete |
| 06-11 05:12 | 20m | -4 / -10 | UB8AHK | -11 / - | 6 | ✓ Complete |
| 06-11 05:03 | 20m | -3 / - | R6OP | - / -4 | 2 | ✓ Confirmed |
| 06-10 13:20 | 20m | +11 / - | <...> | - / -11 | 2 | Partial |
| 06-10 12:14 | 20m | -12 / - | UE4RU | - / -10 | 2 | ✓ Confirmed |
| 06-10 05:09 | 20m | +6 / - | F5RRS | - / - | 2 | Partial |
| 06-10 05:08 | 20m | +4 / - | R4HGK | - / -9 | 2 | ✓ Confirmed |
| 06-10 04:58 | 20m | -4 / - | R4WQ | - / - | 2 | Partial |
| 06-10 04:57 | 20m | +8 / - | R9JE | - / -14 | 2 | ✓ Confirmed |
| 06-10 04:18 | 20m | +10 / -11 | UA3RAU | -10 / -18 | 4 | ✓ Complete |
| 06-10 04:17 | 20m | -10 / - | RA0SCZ | -11 / - | 2 | ✓ Verified |
| 06-10 04:12 | 20m | - / -14 | RN3YN | -8 / - | 3 | Partial |
| 06-04 10:46 | 20m | +14 / - | IK4LZH | - / -20 | 3 | Partial |
| 05-29 00:02 | 20m | -14 / - | EX2K | - / +2 | 2 | ✓ Confirmed |
| 05-28 23:55 | 20m | - / -15 | 7Z1DM | -4 / - | 2 | Partial |
| 05-27 13:32 | 20m | -15 / - | YO9PH | - / -8 | 2 | Partial |
| 05-17 04:49 | 20m | -12 / - | IW9FRA | - / - | 2 | Partial |
| 05-17 04:47 | 20m | -5 / - | RA6ZS | - / -3 | 3 | ✓ Confirmed |
| 05-14 09:33 | 20m | +2 / - | R6OP | -19 / -7 | 3 | ✓ Verified |
| 05-11 13:12 | 20m | -14 / - | RA8CP/M | - / -5 | 2 | Partial |
| 05-08 12:51 | 20m | - / -3 | BG0CFD | -12 / - | 2 | ✓ Confirmed |
| 05-08 12:49 | 20m | -4 / - | <...> | - / -13 | 2 | Partial |
| 05-08 12:44 | 20m | +6 / - | <...> | - / -14 | 3 | Partial |
| 05-05 10:43 | 20m | -12 / - | <...> | - / -19 | 2 | Partial |
| 05-04 13:17 | 20m | +15 / - | <...> | - / -13 | 3 | Partial |
| 05-04 13:16 | 20m | - / -5 | RA9YFK | -12 / - | 2 | Partial |
| 05-04 13:12 | 20m | +8 / - | <...> | - / -14 | 4 | Partial |
| 04-30 04:08 | 20m | - / -17 | R4LBP | -18 / - | 2 | ✓ Confirmed |
| 04-30 03:50 | 20m | +6 / - | UD8S | - / -8 | 2 | ✓ Confirmed |
| 04-29 14:03 | 20m | -1 / -15 | R2ZDO | -14 / +1 | 5 | Partial |
| 04-29 14:02 | 20m | -8 / - | RA6FSV | - / -5 | 6 | ✓ Confirmed |
| 04-29 14:01 | 20m | -14 / - | R0UBH | -13 / -18 | 3 | ✓ Verified |
| 04-29 13:59 | 20m | -8 / - | R3MDJ | - / - | 2 | Partial |
| 04-29 13:58 | 20m | -2 / - | F1IQH | - / - | 3 | Partial |
| 04-29 13:56 | 20m | -5 / -15 | R2ZDO | -18 / -6 | 5 | Partial |
Station Log
20m
UTC dB Freq Message 104730 -11 534 UD0O R6ZB R-11 (x4) 124330 -15 554 UD0O RD3BTW -07 124345 -14 529 UD0O R1BNG/P R-13 125030 -10 948 UD0O R1BLH R-08 125745 -23 1696 UD0O R4FDW -05 151245 -5 621 UD0O RW4F LO23 133345 -2 577 UD0O 4X5MZ KM71 (x3) 133915 -24 1730 UD0O F4HSB JN37 (x3)