RA3TK — FT8 station from European Russia
Amateur radio station RA3TK operating from European Russia. 800 FT8 spots received at SO8OO WebSDR, active on 160m, 80m, 40m, 20m, 10m, over 44 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-06-06.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
800
Total spots
0
CQ calls
44
Days active
-5 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-21
Last seen: 2026-06-06 15:49 UTC
Last seen: 2026-06-06 15:49 UTC
Frequent QSO partners observed at SO8OO
Stations RA3TK worked most often, as logged from our receiver:
R1TET
· European Russia ×5
Z62NS
· Republic of Kosovo ×3
YO8CLX
· Romania ×3
R4CGK
· European Russia ×2
SP9LS
· Poland ×2
R95WTA
· European Russia ×2
UA3PAB
· European Russia ×2
R3YAR
· European Russia ×2
R6DJR
· European Russia ×2
RC6OX
· European Russia ×2
UA4AOC
· European Russia ×2
A61CK
· United Arab Emirates ×2
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA3TK | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-06 17:49 | 40m | +3 / - | PD1DTH | -10 / -18 | 2 | ✓ Verified |
| 06-06 17:43 | 40m | -2 / - | SV2BWY | -14 / -7 | 3 | ✓ Verified |
| 06-06 17:42 | 40m | - / - | UR5SG | -16 / - | 2 | Partial |
| 06-06 17:40 | 40m | - / -5 | UB9WPD | -10 / - | 2 | ✓ Confirmed |
| 06-06 17:28 | 40m | - / -24 | R1IK | -19 / - | 2 | ✓ Confirmed |
| 06-06 17:26 | 40m | -14 / - | SP6PDZ | - / -17 | 2 | ✓ Confirmed |
| 06-06 16:30 | 40m | +6 / - | SM5KNV | - / - | 2 | ✓ Confirmed |
| 06-06 16:27 | 40m | +6 / -16 | US8KA | -13 / +3 | 3 | ✓ Complete |
| 06-06 16:17 | 40m | +2 / - | SP4OIK | - / - | 2 | ✓ Confirmed |
| 06-06 16:08 | 40m | -12 / - | SA6ABU | - / -15 | 2 | ✓ Confirmed |
| 06-06 15:43 | 20m | - / -5 | YO5OHT | -18 / - | 2 | ✓ Confirmed |
| 06-06 08:07 | 20m | - / -5 | SA3LEN | -4 / - | 2 | ✓ Confirmed |
| 06-05 18:19 | 80m | - / - | RK7X | -22 / - | 3 | Partial |
| 06-05 18:15 | 80m | -14 / -21 | RK7X | -18 / -18 | 4 | Partial |
| 06-05 17:50 | 40m | +8 / - | IQ2DB | - / -17 | 3 | Partial |
| 06-05 17:47 | 40m | -5 / - | SP9EVL | -15 / -5 | 4 | Partial |
| 06-05 17:42 | 40m | -5 / - | IQ7PU | - / -10 | 2 | ✓ Confirmed |
| 06-05 17:32 | 40m | -4 / - | PA7F | -13 / -11 | 2 | Partial |
| 06-05 17:27 | 40m | +19 / - | DH8BQA | - / -7 | 2 | ✓ Confirmed |
| 06-05 17:06 | 40m | +2 / -12 | SN80PIM | -18 / -6 | 2 | Partial |
| 06-05 16:46 | 40m | -4 / - | DJ3HW | -10 / -13 | 3 | ✓ Verified |
| 06-05 14:23 | 20m | - / - | IU3BTF | +2 / - | 2 | Partial |
| 06-05 14:22 | 20m | - / - | SN5N | +6 / - | 2 | Partial |
| 06-05 14:19 | 20m | - / - | A92AB | -4 / - | 2 | ✓ Confirmed |
| 06-05 14:17 | 20m | +5 / - | ON6OM | - / -7 | 2 | ✓ Confirmed |
| 06-05 14:11 | 20m | +4 / - | IQ9NI | 0 / -12 | 5 | ✓ Verified |
| 06-05 14:07 | 20m | -9 / -23 | G7GTI | -3 / -23 | 5 | ✓ Complete |
| 06-05 14:05 | 20m | +10 / - | ON7KRI | +1 / -7 | 5 | ✓ Verified |
| 06-05 14:01 | 20m | - / - | SN5N | -5 / - | 2 | Partial |
| 06-05 13:58 | 20m | - / -12 | HA5PHK | -4 / - | 3 | ✓ Confirmed |
| 06-05 13:55 | 20m | - / -16 | <...> | 0 / - | 2 | Partial |
| 06-05 13:51 | 20m | - / - | SN5N | -8 / - | 2 | Partial |
| 06-05 13:46 | 20m | - / -19 | A92AE | -1 / - | 2 | ✓ Confirmed |
| 06-05 13:44 | 20m | - / -18 | UF6VX | +2 / - | 2 | Partial |
| 06-05 13:38 | 20m | - / -19 | IQ0VT | +3 / - | 4 | ✓ Confirmed |
| 06-05 13:36 | 20m | +2 / - | G3EFG | +9 / -14 | 9 | Partial |
| 06-05 13:33 | 20m | -6 / - | MM3WYM | +2 / +2 | 5 | Partial |
| 06-05 13:29 | 20m | - / - | <...> | +10 / - | 2 | Partial |
| 06-05 13:28 | 20m | -12 / - | EA3ADX | - / -10 | 3 | Partial |
| 06-05 13:27 | 20m | - / -16 | PA3BOM | -8 / - | 2 | ✓ Confirmed |
| 06-05 13:23 | 20m | -4 / -9 | YO3JR | -24 / +2 | 4 | ✓ Complete |
| 06-05 13:21 | 20m | - / -19 | OK1JIR | -22 / - | 2 | ✓ Confirmed |
| 06-05 05:47 | 40m | -10 / - | OZ3MC | - / -12 | 2 | ✓ Confirmed |
| 06-04 18:26 | 80m | 0 / - | LZ370TL | - / -8 | 2 | Partial |
| 06-04 18:17 | 80m | -16 / - | RZ6ASO | - / -12 | 2 | Partial |
| 06-04 17:48 | 80m | -9 / - | R4DD | - / -4 | 2 | Partial |
| 06-04 17:39 | 80m | -11 / - | RA3X | - / -4 | 2 | ✓ Confirmed |
| 06-04 17:07 | 40m | -2 / -14 | 4O5JD | -18 / -15 | 3 | ✓ Complete |
| 06-04 16:51 | 40m | +2 / - | DL6NDN | - / -14 | 2 | ✓ Confirmed |
| 06-04 16:15 | 40m | 0 / - | HA8VJA | - / -17 | 5 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 172700 -15 1788 RA3TK SP6PDZ RR73 172845 -18 2156 R1IK RA3TK R-24 (x2) 173430 -16 942 R9FDE RA3TK 73 173830 -17 1478 OE4AHG RA3TK LO16 174045 -9 745 UB9WPD RA3TK R-05 (x2) 174200 -17 1184 UR5SG RA3TK LO16 (x2) 174330 -14 2372 SV2BWY RA3TK LO16 174345 -2 2369 RA3TK SV2BWY -07 (x2) 174645 -15 1183 UR5SG RA3TK LO16 174945 +3 2310 RA3TK PD1DTH -18 175030 -10 2316 PD1DTH RA3TK 73
20m
UTC dB Freq Message 141730 +4 1394 RA3TK ON6OM -07 (x2) 141945 -7 1862 A92AB RA3TK LO16 (x2) 142200 +8 1456 SN5N RA3TK LO16 (x2) 142330 +5 1830 IU3BTF RA3TK LO16 (x2) 080745 -4 2358 SA3LEN RA3TK R-05 (x2) 080915 -4 813 UA9LKL RA3TK R-08 081215 -7 1468 EG53DMM RA3TK LO16 154345 -17 2293 YO5OHT RA3TK R-05 (x2) 154600 -23 2293 RA3TK TA9A RR73
80m
UTC dB Freq Message 174845 -9 2570 RA3TK R4DD -04 (x2) 180730 -18 1089 RL7Z RA3TK LO16 181700 -19 1497 RA3TK RZ6ASO -12 (x2) 182515 -22 1770 <...> RA3TK LO16 182630 +1 1767 RA3TK LZ370TL -08 (x2) 181530 -18 1875 RK7X RA3TK LO16 181615 -14 1871 RA3TK RK7X -18 181630 -16 1874 RK7X RA3TK R-21 (x5)
10m
UTC dB Freq Message 122345 +14 905 RA3TK A61CK -12 (x2) 074330 -8 1354 RA3TK UC7T LN05 (x3) 074600 +10 720 RA3TK R6TA 73 075745 +1 667 RA3TK RZ6ASO -15 075815 -1 2471 RA3TK RA7T +02 075815 -1 667 RA3TK RZ6ASO RR73 075845 +6 2471 RA3TK RA7T +02 (x2) 081600 +12 2167 RA3TK R6OI RR73 082400 -16 2475 RA3TK RU4B RR73 082745 +5 1665 RA3TK RU6L -11 (x2)
160m
UTC dB Freq Message 193545 +2 2150 RA3TK IK0HBN JN62 (x3)