RA3SI — FT8 station from European Russia
Amateur radio station RA3SI operating from European Russia. 441 FT8 spots received at SO8OO WebSDR, 135 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 12 days, best SNR +26 dB. Heard between 2026-04-21 and 2026-05-14.
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Overview
441
Total spots
135
CQ calls
12
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-05-14 15:58 UTC
Last seen: 2026-05-14 15:58 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 | |
|---|---|---|---|---|---|---|
| 05-14 19:21 | 40m | - / - | HV0A | -4 / - | 14 | Partial |
| 05-14 19:12 | 40m | - / -20 | 7Q7CT | -5 / - | 3 | Partial |
| 05-14 17:58 | 20m | - / -5 | <...> | +18 / - | 2 | Partial |
| 05-14 17:51 | 20m | - / -5 | JH5AVM | +8 / - | 8 | Partial |
| 05-14 17:49 | 20m | +2 / - | IU8JLX | - / -5 | 4 | ✓ Confirmed |
| 05-14 17:48 | 20m | - / -6 | IU5TPM | +4 / - | 2 | ✓ Confirmed |
| 05-14 17:44 | 20m | - / -18 | BH5HIE | +8 / - | 4 | ✓ Confirmed |
| 05-14 17:42 | 20m | -15 / -8 | IU5TPM | +7 / -5 | 3 | Partial |
| 05-14 17:37 | 20m | - / -11 | A61DD | +9 / - | 6 | ✓ Confirmed |
| 05-14 17:22 | 20m | - / -8 | BG4UCZ | +8 / - | 3 | Partial |
| 05-14 17:21 | 20m | - / - | <...> | +6 / - | 2 | Partial |
| 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 |
Station Log
40m
UTC dB Freq Message 191415 -6 1593 7Q7CT RA3SI R-20 192115 -2 1594 HV0A RA3SI LO04 (x14)
20m
UTC dB Freq Message 174915 +1 2445 RA3SI IU8JLX -05 (x4) 175130 +6 1509 JH5AVM RA3SI LO04 (x8) 175815 +22 1509 <...> RA3SI LO04 175830 +3 2020 RA3SI TK/F4FTV +01 175845 +14 1510 <...> RA3SI R-05
10m
UTC dB Freq Message 101400 +4 623 CQ RA3SI LO04 (x8)
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)