RU3DBT — FT8 station from European Russia
Amateur radio station RU3DBT operating from European Russia (grid square KN33). 581 FT8 spots received at SO8OO WebSDR, 75 CQ calls, active on 160m, 80m, 40m, 20m, over 4 days, best SNR +19 dB. Heard between 2026-05-04 and 2026-05-11.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
581
Total spots
75
CQ calls
4
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-05-04
Last seen: 2026-05-11 02:44 UTC
Last seen: 2026-05-11 02:44 UTC
Frequent QSO partners observed at SO8OO
Stations RU3DBT worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RU3DBT | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-11 04:43 | 40m | +5 / - | LZ2XF | - / -3 | 4 | ✓ Confirmed |
| 05-11 04:10 | 40m | +13 / - | E75FM | - / -17 | 3 | ✓ Confirmed |
| 05-11 03:46 | 40m | -9 / - | RT7N | - / -4 | 3 | ✓ Confirmed |
| 05-11 03:35 | 40m | -15 / - | R6OI | - / -19 | 2 | ✓ Confirmed |
| 05-11 03:23 | 40m | -15 / - | R7KM | - / -13 | 5 | ✓ Confirmed |
| 05-11 03:18 | 40m | -11 / - | R7KM | - / -13 | 3 | Partial |
| 05-11 03:03 | 40m | -16 / - | R7ZL | - / -6 | 3 | Partial |
| 05-11 02:31 | 40m | -23 / - | OH6IH | - / -7 | 2 | ✓ Confirmed |
| 05-11 02:10 | 40m | -7 / - | OH6IH | - / -9 | 3 | Partial |
| 05-11 02:03 | 40m | -13 / -13 | RV6MX | -19 / - | 3 | ✓ Verified |
| 05-11 01:48 | 40m | -12 / - | S52D | - / -18 | 4 | Partial |
| 05-10 23:50 | 40m | -3 / - | M7OOR | - / -16 | 6 | Partial |
| 05-10 23:36 | 40m | -6 / - | EC3A | - / -18 | 2 | ✓ Confirmed |
| 05-10 23:19 | 40m | 0 / - | R7KKO | - / -11 | 2 | ✓ Confirmed |
| 05-10 22:43 | 40m | 0 / - | DD1VB | - / -9 | 3 | ✓ Confirmed |
| 05-10 22:40 | 40m | +3 / - | DK7ZT | - / -3 | 3 | ✓ Confirmed |
| 05-10 22:33 | 40m | -9 / - | RU3DK | - / -24 | 8 | Partial |
| 05-10 22:31 | 40m | +5 / - | DK7ZT | - / -11 | 3 | Partial |
| 05-10 22:30 | 40m | -8 / - | PD4RJ | - / - | 2 | Partial |
| 05-10 22:17 | 40m | +2 / - | DK7ZT | - / -11 | 4 | Partial |
| 05-10 22:11 | 40m | -12 / - | UN0GY | - / -5 | 2 | ✓ Confirmed |
| 05-10 22:07 | 40m | -19 / - | LB9ZG | - / -1 | 2 | ✓ Confirmed |
| 05-10 21:59 | 40m | -2 / - | DK7ZT | - / -6 | 2 | Partial |
| 05-10 21:44 | 40m | -4 / - | DK7ZT | - / -9 | 3 | Partial |
| 05-10 21:20 | 40m | -2 / - | 9A4ZM | - / -7 | 2 | ✓ Confirmed |
| 05-10 21:04 | 40m | -16 / - | U1BD | - / -7 | 3 | Partial |
| 05-10 20:59 | 40m | +4 / - | S50XX | - / - | 7 | Partial |
| 05-10 20:49 | 40m | -6 / - | I1RJP | - / -13 | 3 | ✓ Confirmed |
| 05-10 20:34 | 160m | +5 / - | OM0RX | - / - | 2 | Partial |
| 05-10 20:33 | 160m | -2 / - | R5BS | - / -8 | 2 | ✓ Confirmed |
| 05-10 20:31 | 160m | +2 / - | OM7JG | - / -17 | 2 | Partial |
| 05-10 20:19 | 160m | +3 / - | IK0HBN | - / - | 5 | Partial |
| 05-10 20:14 | 160m | -18 / - | RA3VX | - / -12 | 2 | Partial |
| 05-10 19:56 | 160m | -17 / - | RU3OZ | - / -11 | 3 | ✓ Confirmed |
| 05-10 19:38 | 160m | +12 / - | OM2WQ | - / -24 | 2 | ✓ Confirmed |
| 05-10 19:32 | 160m | +11 / - | OM2WQ | - / -19 | 3 | Partial |
| 05-10 19:32 | 160m | -14 / - | RG7O | - / -13 | 2 | ✓ Confirmed |
| 05-10 19:24 | 160m | -19 / - | RM3TO | - / +1 | 2 | Partial |
| 05-10 19:23 | 160m | -9 / - | RU3FA | - / -1 | 3 | ✓ Confirmed |
| 05-10 19:12 | 160m | +5 / - | LZ2HN | - / -11 | 4 | ✓ Confirmed |
| 05-10 10:57 | 20m | -9 / - | RA0SCZ | - / - | 2 | ✓ Confirmed |
| 05-10 10:54 | 20m | - / -8 | UI6O | -12 / - | 2 | Partial |
| 05-10 10:42 | 20m | -2 / - | RZ3ZY | - / -18 | 2 | ✓ Confirmed |
| 05-10 10:03 | 20m | - / - | OZ0QF | -18 / - | 3 | Partial |
| 05-10 09:57 | 20m | - / - | SM6A | -17 / - | 3 | Partial |
| 05-10 09:56 | 20m | - / - | LA8OOA | -14 / - | 2 | Partial |
| 05-10 09:47 | 20m | - / - | LA8OOA | -14 / - | 3 | Partial |
| 05-10 09:40 | 20m | - / -11 | E70SZ | -14 / - | 2 | Partial |
| 05-10 09:16 | 20m | -9 / - | 4X1UF | - / -16 | 5 | Partial |
| 05-10 08:24 | 20m | -2 / -11 | OV9A | -16 / -16 | 5 | ✓ Complete |
Station Log
40m
UTC dB Freq Message 033545 -14 1130 RU3DBT R6OI R-19 (x2) 034445 -22 1890 RU3DBT RA3RPW R-04 034615 -8 1201 RU3DBT RT7N KN98 (x3) 040545 +8 2959 RU3DBT E75FM JN93 (x4) 043130 -20 1975 RU3DBT R6DVV KN95 044300 +10 2769 RU3DBT LZ2XF KN33 (x4)
160m
UTC dB Freq Message 195715 -14 1459 RU3DBT RU3OZ 73 201400 -19 1338 RU3DBT RA3VX -12 (x2) 201945 +1 2242 RU3DBT IK0HBN JN62 (x5) 202745 -24 1459 CQ RU3DBT KO95 a1 203100 +1 1638 RU3DBT OM7JG -17 (x2) 203330 -5 2318 RU3DBT R5BS -08 (x2) 203430 +2 1488 RU3DBT OM0RX JN88 (x2)
20m
UTC dB Freq Message 101330 +2 1156 RU3DBT R6AAU R-13 101345 -10 1537 CQ RU3DBT KO95 (x2) 103130 -7 1355 RU3DBT RK9DO -08 104230 -4 1978 RU3DBT RZ3ZY -18 (x2) 105145 -13 1537 CQ RU3DBT KO95 105230 -4 1535 RU3DBT RV6HTZ -18 105245 -12 1537 CQ RU3DBT KO95 105415 -14 1537 UI6O RU3DBT -08 (x2) 105615 -4 1537 CQ RU3DBT KO95 (x2) 105730 -11 794 RU3DBT RA0SCZ OO06 (x2)
80m
UTC dB Freq Message 191030 +8 233 RU3DBT I1RJP JN45 191630 +9 2530 RU3DBT RP81LSV -14 191845 -16 1002 IR3ORCO RU3DBT KO95 191900 -9 478 RU3DBT RP81OZR -05 192045 -13 1002 IR3ORCO RU3DBT R-13 192245 +19 1002 RU3DBT HA7TM JN97 (x3) 192515 -7 1002 RU3DBT I1RJP R-08 192730 -19 1002 CQ RU3DBT KO95 a1 (x2) 192815 -1 969 RU3DBT RA6FC LN13 (x3) 195600 -4 947 RU3DBT RU3DNN KO96