RA3SI — FT8 station from European Russia
Amateur radio station RA3SI operating from European Russia. 434 FT8 spots received at SO8OO WebSDR, 135 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 11 days, best SNR +26 dB. Heard between 2026-04-21 and 2026-05-11.
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Overview
434
Total spots
135
CQ calls
11
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-05-11 12:37 UTC
Last seen: 2026-05-11 12:37 UTC
Frequent QSO partners observed at SO8OO
Stations RA3SI worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA3SI | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-11 14:47 | 20m | - / +4 | <...> | -8 / - | 3 | Partial |
| 05-11 14:41 | 20m | - / -9 | BG7BMG | -10 / - | 5 | Partial |
| 05-11 14:35 | 20m | -12 / - | <...> | -6 / -11 | 3 | Partial |
| 05-11 14:31 | 20m | - / -19 | <...> | -4 / - | 3 | Partial |
| 05-11 14:28 | 20m | - / - | G4DBW | +11 / - | 2 | ✓ Confirmed |
| 05-11 14:22 | 20m | +6 / -10 | G4DBW | +16 / - | 2 | Partial |
| 05-11 14:22 | 20m | -7 / -6 | R6DJR | +16 / - | 3 | ✓ Verified |
| 05-11 14:21 | 20m | -10 / - | G5MJF | - / -9 | 4 | Partial |
| 05-11 14:07 | 20m | - / -19 | XQ3SK | +1 / - | 17 | Partial |
| 05-11 14:01 | 20m | - / -14 | XQ3SK | -10 / - | 4 | Partial |
| 05-11 13:57 | 20m | -17 / -10 | R9YAZ | -6 / - | 2 | ✓ Verified |
| 05-11 13:41 | 20m | - / - | BG4UCZ | +4 / - | 2 | Partial |
| 05-11 13:24 | 20m | - / -17 | RW0LZ/P | +11 / - | 15 | Partial |
| 05-11 13:20 | 20m | - / -8 | AO2RKB | +11 / - | 5 | ✓ Confirmed |
| 05-11 13:18 | 20m | - / - | EW6DM/P | +9 / - | 3 | ✓ Confirmed |
| 05-10 18:36 | 40m | +5 / - | AO3RKB | - / -10 | 3 | Partial |
| 04-30 18:48 | 80m | -4 / - | R3HH | -1 / +6 | 5 | ✓ Complete |
| 04-30 18:31 | 80m | - / - | R6OD | +7 / - | 3 | Partial |
| 04-30 18:30 | 80m | 0 / - | R3HX | +9 / - | 3 | ✓ Verified |
| 04-30 18:28 | 80m | -2 / - | IC8JHY | +6 / -3 | 4 | ✓ Verified |
| 04-30 18:24 | 80m | - / +9 | R3MDJ | +6 / - | 6 | ✓ Confirmed |
| 04-30 18:22 | 80m | -4 / - | UF6VX | +2 / -11 | 4 | ✓ Verified |
| 04-30 17:49 | 40m | - / - | EY7BP | -2 / - | 9 | Partial |
| 04-30 17:39 | 40m | - / -7 | UB1OCF/P | +2 / - | 15 | ✓ Confirmed |
| 04-30 17:36 | 40m | - / - | UB1OCF/P | -6 / - | 2 | Partial |
| 04-29 20:23 | 20m | -4 / - | CX6TU | - / -16 | 3 | ✓ Confirmed |
| 04-29 17:09 | 40m | - / +4 | <...> | -10 / - | 3 | Partial |
| 04-28 20:14 | 160m | +6 / - | OM2WQ | -14 / -13 | 6 | Partial |
| 04-28 20:12 | 160m | -7 / +5 | R55KLS | -16 / - | 4 | ✓ Complete |
| 04-28 19:59 | 160m | - / - | SM6LJU | -15 / - | 21 | Partial |
| 04-28 19:55 | 160m | - / -10 | LA7QIA | -15 / - | 3 | ✓ Confirmed |
| 04-27 21:20 | 160m | - / - | OM2SM | -11 / - | 8 | Partial |
| 04-27 20:56 | 160m | - / - | LA8ZIA | -12 / - | 6 | Partial |
| 04-27 20:40 | 160m | +4 / -23 | LX1JX | -10 / -7 | 11 | ✓ Complete |
| 04-27 20:37 | 160m | -18 / -16 | YL3NU | -8 / +4 | 5 | ✓ Complete |
| 04-27 20:35 | 160m | -10 / -13 | GM8IEM | -9 / -5 | 5 | ✓ Complete |
| 04-27 20:26 | 160m | +1 / -2 | RO7A | -8 / -1 | 2 | Partial |
| 04-27 20:15 | 160m | - / - | RO7A | -14 / - | 2 | Partial |
| 04-27 18:54 | 80m | +2 / -7 | HF10SQ8W | -3 / -8 | 5 | Partial |
| 04-27 18:08 | 80m | - / -5 | UA9MA | -5 / - | 5 | ✓ Confirmed |
| 04-27 18:00 | 80m | -9 / +7 | RA9SOZ | -4 / - | 11 | ✓ Complete |
| 04-27 17:57 | 80m | -6 / - | UA3LID | -2 / +2 | 5 | ✓ Complete |
| 04-27 17:29 | 80m | - / -3 | RM1O/P | -11 / - | 3 | ✓ Confirmed |
| 04-27 17:27 | 80m | -16 / -1 | R55KLS | -9 / - | 4 | ✓ Verified |
| 04-27 17:18 | 40m | -12 / +7 | R2DX/MM | +4 / - | 3 | Partial |
| 04-27 17:16 | 40m | - / - | <...> | 0 / - | 4 | Partial |
| 04-27 16:59 | 20m | - / -15 | TF3PPN | +11 / - | 3 | Partial |
| 04-27 10:24 | 20m | - / -9 | BA6KC | +13 / - | 2 | ✓ Confirmed |
| 04-27 10:22 | 20m | - / -1 | R9ODK | +12 / - | 2 | ✓ Confirmed |
| 04-27 10:20 | 20m | -11 / -7 | OZ9WRH | +14 / - | 3 | ✓ Verified |
Station Log
20m
UTC dB Freq Message 142945 +10 1514 G4DBW RA3SI LO04 143145 -2 1514 <...> RA3SI R-19 (x5) 143700 -12 2002 RA3SI <...> -11 144145 -6 1515 BG7BMG RA3SI R-09 (x5) 144700 -9 1515 <...> RA3SI LO04 (x3)
10m
UTC dB Freq Message 101400 +4 623 CQ RA3SI LO04 (x8)
40m
UTC dB Freq Message 174600 +2 2270 UB1OCF/P RA3SI LO04 (x3) 174900 -3 2269 EY7BP RA3SI LO04 (x9) 183630 +3 354 RA3SI AO3RKB -10 (x3)
80m
UTC dB Freq Message 182815 +6 1698 IC8JHY RA3SI LO04 182830 -2 1697 RA3SI IC8JHY -03 (x3) 183000 -1 384 RA3SI R3HX +15 (x2) 183045 +9 1698 R3HX RA3SI 73 183115 +7 1698 R6OD RA3SI LO04 (x3) 184815 -2 1699 R3HH RA3SI LO04 184830 -5 2688 RA3SI R3HH +06 184845 -1 1699 R3HH RA3SI R+16 184900 -2 2688 RA3SI R3HH RR73 184915 -1 1699 R3HH RA3SI 73
160m
UTC dB Freq Message 200815 -18 2014 SM6LJU RA3SI LO04 (x4) 201245 -16 2014 R55KLS RA3SI LO04 201300 -7 1379 RA3SI R55KLS +00 201315 -21 2014 R55KLS RA3SI R+05 201330 -6 1379 RA3SI RR73; DL4KUG <W9XYZ> +08 201345 -12 2014 R55KLS RA3SI 73 201415 -11 2014 OM2WQ RA3SI LO04 (x3) 201530 +6 1629 RA3SI OM2WQ -13 (x3)