UB3DSR — FT8 station from European Russia
Amateur radio station UB3DSR operating from European Russia. 80 FT8 spots received at SO8OO WebSDR, active on 160m, 80m, 40m, over 14 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-06-07.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
80
Total spots
0
CQ calls
14
Days active
-6 dB
Avg SNR
Bands
80m
40m
160m
First seen: 2026-04-21
Last seen: 2026-06-07 21:50 UTC
Last seen: 2026-06-07 21:50 UTC
Frequent QSO partners observed at SO8OO
Stations UB3DSR worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | UB3DSR | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-07 23:49 | 40m | +10 / - | GW8DX | - / -22 | 3 | ✓ Confirmed |
| 05-27 17:28 | 40m | -6 / +2 | UI5A | -20 / -4 | 2 | Partial |
| 05-26 17:35 | 40m | - / -13 | UF6VX | -11 / - | 3 | ✓ Confirmed |
| 05-25 17:56 | 40m | -6 / - | RL2Y | - / +2 | 2 | Partial |
| 05-25 17:35 | 40m | -20 / -15 | RU3DBT | -17 / -9 | 7 | ✓ Complete |
| 05-08 17:50 | 80m | - / -15 | <...> | -7 / - | 2 | Partial |
| 05-08 17:34 | 40m | -3 / - | <...> | - / -5 | 2 | Partial |
| 05-08 16:40 | 40m | - / -7 | <...> | -10 / - | 4 | Partial |
| 05-05 17:54 | 40m | +4 / - | <...> | - / +2 | 2 | Partial |
| 05-05 17:24 | 40m | -10 / +1 | <...> | -12 / -11 | 3 | Partial |
| 04-29 18:14 | 40m | - / - | R2BJH | -13 / - | 2 | Partial |
| 04-29 17:41 | 40m | - / -5 | UB3MAS | -11 / - | 2 | ✓ Confirmed |
| 04-29 17:37 | 40m | -14 / -7 | RC3DB | -16 / -11 | 4 | ✓ Complete |
| 04-28 18:31 | 40m | +2 / - | RM5F | - / - | 3 | ✓ Confirmed |
| 04-28 18:30 | 40m | -3 / - | R6DJR | -15 / -5 | 3 | ✓ Verified |
| 04-28 18:27 | 40m | -10 / - | G3PXT | -14 / -19 | 5 | ✓ Verified |
| 04-28 17:23 | 40m | -3 / - | UA3PTY | -13 / -20 | 5 | ✓ Verified |
| 04-28 17:13 | 40m | -14 / - | R4PFY | -18 / -9 | 4 | Partial |
| 04-27 18:56 | 160m | -18 / - | YL3CW | - / - | 2 | Partial |
| 04-27 18:52 | 160m | 0 / -8 | R1AP | -5 / -12 | 4 | ✓ Complete |
| 04-27 18:50 | 160m | -6 / -5 | RA4CFX | -11 / +6 | 3 | ✓ Complete |
| 04-27 18:46 | 80m | -5 / - | R55KLS | - / - | 3 | Partial |
| 04-27 18:40 | 80m | - / - | R6UBF | -9 / - | 2 | Partial |
| 04-27 18:26 | 40m | -11 / - | RC6BB | - / +1 | 2 | Partial |
| 04-27 17:07 | 40m | - / -15 | RT4A/QRP | -15 / - | 3 | Partial |
| 04-27 16:55 | 40m | -8 / - | R4PFY | - / -8 | 5 | ✓ Confirmed |
| 04-24 16:00 | 40m | -11 / -13 | RA3BU | -14 / -11 | 4 | ✓ Complete |
| 04-23 17:41 | 40m | -10 / -15 | RW3DDZ | -12 / - | 4 | ✓ Verified |
| 04-23 17:34 | 40m | -11 / - | RN4A | - / -1 | 3 | ✓ Confirmed |
| 04-23 17:28 | 40m | +9 / - | R3DAJ | - / -14 | 2 | ✓ Confirmed |
| 04-23 17:17 | 40m | +7 / - | RV3YR | - / -9 | 5 | ✓ Confirmed |
| 04-23 17:11 | 40m | -16 / - | 8A60BTG | - / -17 | 3 | Partial |
| 04-23 16:54 | 40m | +3 / - | R6LFO | -7 / - | 4 | ✓ Verified |
| 04-23 16:52 | 40m | - / - | JF1SQC | -6 / - | 2 | ✓ Confirmed |
| 04-23 16:50 | 40m | -8 / - | RM1O/P | -5 / -1 | 2 | ✓ Verified |
| 04-21 17:10 | 40m | - / -19 | EU6ABH | -18 / - | 4 | ✓ Confirmed |
| 04-21 16:55 | 40m | - / -4 | R1WCK | -16 / - | 2 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 173615 -16 1840 RU3DBT UB3DSR R-15 173630 -20 1841 UB3DSR RU3DBT RR73 173645 -17 1841 RU3DBT UB3DSR R-15 (x2) 175130 -3 810 UB3DSR <...> -12 175615 -5 1780 UB3DSR RL2Y +02 (x2) 173545 -11 2355 UF6VX UB3DSR KO92 (x3) 172845 -6 940 UB3DSR UI5A -04 173030 -20 940 UI5A UB3DSR R+02 234930 +11 2604 UB3DSR GW8DX -22 (x3)
80m
UTC dB Freq Message 184045 -11 1286 R6UBF UB3DSR KO92 (x2) 184615 -4 2446 UB3DSR R55KLS LN28 (x3) 175030 -1 2220 <...> UB3DSR R-15 (x2) 180030 -12 1670 UB3DSR <...> -15 180300 +15 2503 UB3DSR RP81IFT +00 180430 -8 460 UB3DSR <...> -08
160m
UTC dB Freq Message 184645 -4 1193 UB3DSR RA3BY RR73 185000 -8 1030 UB3DSR RA4CFX +06 185015 -11 1030 RA4CFX UB3DSR R-05 185030 -5 1030 UB3DSR RA4CFX RR73 185245 +1 2647 UB3DSR R1AP -12 185300 -6 2647 R1AP UB3DSR R-08 185315 -1 2647 UB3DSR R1AP RR73 185330 -4 2647 R1AP UB3DSR 73 185615 -20 2228 UB3DSR YL3CW KO36 (x2)