RU3KA — FT8 station from European Russia
Amateur radio station RU3KA operating from European Russia (grid square KO84). 439 FT8 spots received at SO8OO WebSDR, 86 CQ calls, active on 80m, 40m, 20m, over 44 days, best SNR +26 dB. Heard between 2026-04-21 and 2026-06-26.
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Overview
439
Total spots
86
CQ calls
44
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-21
Last seen: 2026-06-26 08:14 UTC
Last seen: 2026-06-26 08:14 UTC
Frequent QSO partners observed at SO8OO
Stations RU3KA worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RU3KA | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-29 04:09 | 20m | - / -16 | EX7CQ | -12 / - | 2 | ✓ Confirmed |
| 06-25 21:45 | 80m | -12 / -16 | UB8CSJ | -3 / - | 3 | ✓ Verified |
| 06-25 21:44 | 80m | +3 / +4 | RC6OD | -4 / +9 | 4 | ✓ Complete |
| 06-25 21:41 | 80m | -8 / +5 | R3QX | +8 / - | 4 | ✓ Complete |
| 06-25 21:40 | 80m | +26 / -12 | SP6JIU | +8 / - | 6 | Partial |
| 06-24 19:19 | 40m | -19 / -12 | TA2BMV | -8 / - | 3 | ✓ Verified |
| 06-24 19:18 | 40m | -5 / -7 | RC6OD | -8 / - | 4 | ✓ Complete |
| 06-24 19:16 | 40m | - / -11 | RA3RPW | -10 / - | 2 | ✓ Confirmed |
| 06-24 19:14 | 40m | - / -10 | UA9ZZ | -7 / - | 2 | Partial |
| 06-24 19:11 | 40m | - / -8 | RL3F | -6 / - | 2 | ✓ Confirmed |
| 06-24 18:21 | 40m | -23 / - | RL2F | -12 / - | 2 | ✓ Verified |
| 06-24 18:19 | 40m | -14 / -9 | UB6ZDJ | -10 / -6 | 4 | ✓ Complete |
| 06-24 18:15 | 40m | - / -13 | R1QF | -10 / - | 2 | ✓ Confirmed |
| 06-24 18:14 | 40m | -17 / +4 | UG4L | -8 / +10 | 4 | ✓ Complete |
| 06-24 18:13 | 40m | - / -13 | R6FS | -10 / - | 2 | ✓ Confirmed |
| 06-22 21:57 | 80m | -7 / -6 | UA6LZ | +12 / -10 | 5 | ✓ Complete |
| 06-22 21:56 | 80m | -10 / -18 | DO9POL | +12 / - | 2 | ✓ Verified |
| 06-22 21:54 | 80m | -17 / - | CT7AUT | +9 / -14 | 2 | ✓ Verified |
| 06-22 21:51 | 80m | - / -18 | ZS6KBS | 0 / - | 2 | ✓ Confirmed |
| 06-22 21:47 | 80m | - / -11 | DJ4CH | +7 / - | 2 | Partial |
| 06-22 21:46 | 80m | +4 / - | YO4LUP | +9 / -11 | 4 | ✓ Verified |
| 06-22 21:44 | 80m | -2 / -11 | PH1RIS | +8 / -16 | 4 | ✓ Complete |
| 06-21 23:11 | 80m | +12 / -12 | F1PBZ | +2 / -10 | 5 | ✓ Complete |
| 06-21 23:10 | 80m | -9 / - | RD3BTW | +5 / - | 2 | ✓ Verified |
| 06-21 23:09 | 80m | +12 / -3 | SP8LB | -2 / -6 | 4 | ✓ Complete |
| 06-21 21:12 | 80m | -17 / -13 | A71UN | +3 / -7 | 4 | ✓ Complete |
| 06-21 21:06 | 40m | -16 / -15 | DL3JHK | -18 / -6 | 5 | ✓ Complete |
| 06-21 20:59 | 40m | - / -5 | UF1A | -12 / - | 2 | Partial |
| 06-21 20:04 | 40m | - / -11 | SV9QWC | -14 / - | 2 | ✓ Confirmed |
| 06-21 20:02 | 40m | -10 / - | UA3SCU | - / - | 2 | ✓ Confirmed |
| 06-20 08:21 | 10m | - / -11 | EW7DDR | -18 / - | 2 | ✓ Confirmed |
| 06-20 04:46 | 20m | - / -7 | IQ6SB | -2 / - | 2 | ✓ Confirmed |
| 06-20 04:33 | 20m | - / -6 | EW4DX | -12 / - | 2 | ✓ Confirmed |
| 06-20 04:31 | 20m | -7 / -11 | R8CCI | -11 / -12 | 4 | Partial |
| 06-19 21:36 | 80m | - / -9 | TN8GD | -8 / - | 3 | Partial |
| 06-19 21:34 | 80m | -8 / -2 | UI5A | -6 / -2 | 4 | ✓ Complete |
| 06-19 21:34 | 80m | +3 / - | F1PBZ | - / -11 | 3 | Partial |
| 06-19 21:28 | 40m | -10 / -12 | F1IQH | -10 / -9 | 5 | ✓ Complete |
| 06-19 20:04 | 40m | -12 / -15 | R5ZQ | -9 / -2 | 2 | Partial |
| 06-19 18:15 | 40m | -12 / - | R7CD | -9 / +8 | 3 | ✓ Verified |
| 06-19 18:13 | 40m | - / -13 | RV3GZ | -10 / - | 2 | ✓ Confirmed |
| 06-19 17:20 | 40m | -14 / - | UI5A | -14 / -5 | 3 | ✓ Verified |
| 06-18 19:25 | 40m | - / -13 | UI6O | -8 / - | 2 | Partial |
| 06-18 19:23 | 40m | -4 / -16 | S56LKP | -6 / -16 | 5 | ✓ Complete |
| 06-18 05:06 | 20m | -16 / - | UB1Q | - / -17 | 3 | Partial |
| 06-18 05:04 | 20m | -2 / - | SV8DUU | - / +1 | 2 | Partial |
| 06-17 23:20 | 20m | -8 / - | RW6MMU | -2 / -13 | 5 | ✓ Verified |
| 06-17 23:18 | 20m | -4 / -7 | K1HTV | -5 / -11 | 4 | Partial |
| 06-17 23:17 | 20m | -10 / -12 | CT1BFP | -3 / -3 | 4 | ✓ Complete |
| 06-17 23:09 | 20m | - / -10 | IV3DSG | -6 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 044615 -1 2505 IQ6SB RU3KA -07 (x2) 231545 -15 2267 RU3KA 5Z4VJ R-12 025115 -13 726 CQ RU3KA LO01 025345 -3 725 RI0SP RU3KA 73 025445 -12 725 EX8ABR RU3KA -16 025545 -10 725 CQ RU3KA LO01 101415 -14 795 RU3KA R3PJ KO84 040600 -7 1598 RL1I/P RU3KA -14 040900 -4 1698 UA3RAU RU3KA -18 040945 -11 1698 EX7CQ RU3KA -16 (x2) 041145 -7 1698 J40NBY RU3KA -11 041330 -3 2331 KF0YOB RU3KA -18 041415 -3 2332 CT7BQA RU3KA -19
80m
UTC dB Freq Message 214115 +10 673 SP6JIU RU3KA -12 214130 +26 2902 RU3KA SP6JIU R+04 214145 +6 673 R3QX RU3KA +05 214200 +26 2903 RU3KA SP6JIU R+04 214200 -6 832 RU3KA R3QX R+13 214215 +9 673 R3QX RU3KA RR73 214230 -9 832 RU3KA R3QX 73 214230 +25 2902 RU3KA SP6JIU R+04 214400 -8 672 RC6OD RU3KA +04 214415 +1 764 RU3KA RC6OD R+09 214430 +0 672 RC6OD RU3KA RR73 214445 +5 765 RU3KA RC6OD 73 214500 -2 672 UB8CSJ RU3KA -16 (x2) 214545 -12 2425 RU3KA UB8CSJ 73
40m
UTC dB Freq Message 182115 -23 2140 RU3KA RL2F R+00 182130 -12 850 RL2F RU3KA RR73 191115 -5 851 RL3F RU3KA -08 (x2) 191430 -7 851 UA9ZZ RU3KA -10 (x2) 191630 -11 971 RA3RPW RU3KA -11 (x2) 191800 -7 971 RC6OD RU3KA -07 191815 -4 2489 RU3KA RC6OD R+11 191830 -8 971 RC6OD RU3KA RR73 191845 -6 2489 RU3KA RC6OD 73 191930 -8 971 TA2BMV RU3KA -12 (x2) 192015 -19 1834 RU3KA TA2BMV 73
10m
UTC dB Freq Message 081945 -9 2666 UI6A RU3KA +04 082115 -19 1725 EW7DDR RU3KA -11 (x2) 082430 -18 1726 BG0AYW RU3KA RR73