RA3TK — FT8 station from European Russia
Amateur radio station RA3TK operating from European Russia. 383 FT8 spots received at SO8OO WebSDR, active on 80m, 40m, 20m, over 22 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-05-14.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
383
Total spots
0
CQ calls
22
Days active
-6 dB
Avg SNR
Bands
80m
20m
40m
First seen: 2026-04-21
Last seen: 2026-05-14 17:00 UTC
Last seen: 2026-05-14 17:00 UTC
Frequent QSO partners observed at SO8OO
Stations RA3TK worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA3TK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-14 19:18 | 80m | - / -21 | RA3ZDU | -14 / - | 2 | ✓ Confirmed |
| 05-14 19:00 | 80m | -12 / - | OZ1KEF | -24 / - | 2 | ✓ Verified |
| 05-14 18:42 | 80m | -5 / - | YU5DR | - / -12 | 2 | ✓ Confirmed |
| 05-14 18:13 | 80m | -19 / -8 | RU3DBT | -13 / - | 5 | ✓ Verified |
| 05-14 18:02 | 80m | +7 / - | OM1II | - / -17 | 2 | ✓ Confirmed |
| 05-14 17:54 | 80m | -11 / - | R5BM | - / -2 | 2 | Partial |
| 05-14 14:44 | 40m | +2 / - | OM2IB | - / -21 | 2 | Partial |
| 05-14 14:32 | 40m | +10 / -16 | SP9UPH | -16 / -16 | 3 | ✓ Complete |
| 05-14 13:57 | 40m | -12 / - | OZ7CL | - / -17 | 4 | ✓ Confirmed |
| 05-14 13:53 | 20m | - / - | OZ9TAN | +12 / - | 2 | Partial |
| 05-14 07:22 | 20m | -6 / - | IZ8GCH | - / -5 | 3 | Partial |
| 05-14 07:16 | 20m | - / - | IZ8GCH | +10 / - | 2 | Partial |
| 05-14 07:11 | 20m | - / -18 | DL3RAJ | +4 / - | 3 | ✓ Confirmed |
| 05-14 07:09 | 20m | -5 / - | SM2IEN | -1 / +1 | 3 | Partial |
| 05-14 07:07 | 20m | -3 / -11 | DK4FH | 0 / -8 | 4 | ✓ Complete |
| 05-14 06:34 | 40m | +6 / - | EU4U | - / -8 | 2 | ✓ Confirmed |
| 05-13 13:38 | 40m | -2 / - | YO1BRANCUSI | - / -17 | 2 | Partial |
| 05-12 15:27 | 20m | -17 / -17 | IU5TPM | -17 / - | 2 | Partial |
| 05-12 15:24 | 20m | - / - | AO5RKB | -16 / - | 2 | Partial |
| 05-12 14:13 | 40m | +12 / - | SQ8BWA | - / -5 | 2 | ✓ Confirmed |
| 05-12 06:03 | 40m | +10 / - | YO5OSF | - / -19 | 2 | ✓ Confirmed |
| 05-12 05:58 | 40m | -9 / - | YO4AAC | - / -16 | 2 | ✓ Confirmed |
| 05-11 17:59 | 80m | -12 / - | RX3VF | - / +2 | 3 | ✓ Confirmed |
| 05-11 16:57 | 40m | -4 / - | 5B4AAB | - / -8 | 2 | ✓ Confirmed |
| 05-11 14:45 | 40m | +2 / - | SP5HQZ | - / -18 | 2 | ✓ Confirmed |
| 05-11 13:44 | 40m | +3 / - | SP2JJ | - / -11 | 2 | ✓ Confirmed |
| 05-11 13:01 | 20m | +2 / -11 | US1EA | -4 / +3 | 5 | ✓ Complete |
| 05-11 12:59 | 20m | -2 / - | OE1AES | - / -16 | 2 | Partial |
| 05-11 12:56 | 20m | -2 / - | II1NAP | -8 / -18 | 2 | Partial |
| 05-11 12:46 | 20m | - / - | M7JVT | -10 / - | 2 | ✓ Confirmed |
| 05-11 12:36 | 20m | - / -13 | UX7QV | +6 / - | 5 | Partial |
| 05-11 09:16 | 20m | - / -14 | E71AGA | -13 / - | 2 | ✓ Confirmed |
| 05-11 09:10 | 20m | - / -24 | <...> | -8 / - | 3 | Partial |
| 05-11 08:59 | 20m | - / - | IU2THY | -12 / - | 2 | Partial |
| 05-10 15:50 | 40m | -3 / - | UA3PAB | - / - | 2 | ✓ Confirmed |
| 05-10 15:34 | 40m | -16 / - | EW8HP | - / -11 | 2 | ✓ Confirmed |
| 05-09 18:31 | 80m | +11 / -18 | Z62NS | -21 / -13 | 5 | ✓ Complete |
| 05-09 18:13 | 80m | -11 / - | SV9FBK | - / -19 | 2 | Partial |
| 05-09 17:49 | 80m | - / - | UF6VX | -18 / - | 2 | Partial |
| 05-09 07:12 | 20m | +4 / -23 | <...> | -12 / -12 | 4 | Partial |
| 05-09 06:53 | 20m | - / -18 | <...> | -4 / - | 4 | Partial |
| 05-09 06:43 | 20m | - / -8 | <...> | -4 / - | 2 | Partial |
| 05-09 06:37 | 20m | - / -5 | <...> | -12 / - | 2 | Partial |
| 05-09 06:29 | 20m | - / -3 | <...> | -6 / - | 2 | Partial |
| 05-08 17:28 | 80m | -7 / - | RN3FZ | -22 / -6 | 3 | ✓ Verified |
| 05-08 17:03 | 80m | -7 / -10 | R6DZL | -24 / -18 | 3 | Partial |
| 05-08 16:39 | 80m | +4 / - | <...> | - / -19 | 2 | Partial |
| 05-08 13:56 | 20m | - / - | <...> | +10 / - | 3 | Partial |
| 05-08 13:41 | 20m | - / -10 | <...> | -3 / - | 2 | Partial |
| 05-07 20:14 | 40m | -6 / - | <...> | - / -12 | 2 | Partial |
Station Log
80m
UTC dB Freq Message 180245 +7 1854 RA3TK OM1II -17 (x2) 181330 -13 1475 RU3DBT RA3TK LO16 (x2) 181545 -19 1470 RA3TK RU3DBT RR73 181600 -14 1475 RU3DBT RA3TK R-08 (x2) 184215 -5 1545 RA3TK YU5DR -12 (x2) 190030 -12 2136 RA3TK OZ1KEF RR73 190045 -24 2140 OZ1KEF RA3TK 73 191345 -13 620 IK3/UY7LA RA3TK LO16 (x2) 191830 -14 1365 RA3ZDU RA3TK R-21 (x2)
40m
UTC dB Freq Message 144300 -13 2070 RA3TK RN5AA RR73 063100 +1 2467 RA3TK DL9FA RR73 063415 +9 2638 RA3TK EU4U -08 (x2) 135730 -9 1038 RA3TK OZ7CL R-17 (x4) 140245 -22 1909 RA3TK RL2Y 73 143200 +9 904 RA3TK SP9UPH -16 143215 -16 909 SP9UPH RA3TK R-16 143230 +10 904 RA3TK SP9UPH RR73 144100 -20 2127 UR3AIO RA3TK LO16 144445 +2 1610 RA3TK OM2IB -21 (x2)
20m
UTC dB Freq Message 070815 -4 1020 RA3TK DK4FH RR73 070830 +0 1026 DK4FH RA3TK 73 070900 -1 864 SM2IEN RA3TK LO16 070915 -6 859 RA3TK SM2IEN +01 (x2) 071130 +6 2224 DL3RAJ RA3TK LO16 (x3) 071645 +10 971 IZ8GCH RA3TK LO16 (x2) 072200 -4 968 RA3TK IZ8GCH -05 (x3) 135330 +16 861 OZ9TAN RA3TK LO16 (x2)