RK4CWA — FT8 station from European Russia
Amateur radio station RK4CWA operating from European Russia. 130 FT8 spots received at SO8OO WebSDR, 11 CQ calls, active on 80m, 40m, over 3 days, best SNR +17 dB. Heard between 2026-05-08 and 2026-05-13.
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Overview
130
Total spots
11
CQ calls
3
Days active
-5 dB
Avg SNR
Bands
80m
40m
First seen: 2026-05-08
Last seen: 2026-05-13 16:02 UTC
Last seen: 2026-05-13 16:02 UTC
Frequent QSO partners observed at SO8OO
Stations RK4CWA worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RK4CWA | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-13 18:01 | 80m | -12 / - | DK7ZT | - / -20 | 4 | Partial |
| 05-13 17:54 | 80m | -12 / - | UB3PDB | - / - | 2 | ✓ Confirmed |
| 05-13 17:53 | 80m | -3 / - | DK7ZT | - / -22 | 4 | Partial |
| 05-13 17:53 | 80m | -4 / - | RW3PI | -16 / -4 | 3 | ✓ Verified |
| 05-13 17:52 | 80m | -9 / -4 | RK8W | -10 / -3 | 5 | ✓ Complete |
| 05-13 17:49 | 80m | -19 / +2 | RA9SJG | -10 / -1 | 5 | ✓ Complete |
| 05-13 17:49 | 80m | -1 / - | US1EA | -9 / - | 6 | ✓ Verified |
| 05-13 17:45 | 40m | +4 / - | F4BYA | - / - | 3 | Partial |
| 05-13 17:42 | 40m | +6 / - | DK7UY | - / - | 4 | Partial |
| 05-13 17:40 | 40m | +1 / - | DH0GBC | - / -16 | 10 | Partial |
| 05-13 17:32 | 40m | +12 / - | IQ4JO | - / -17 | 3 | ✓ Confirmed |
| 05-13 17:30 | 40m | -4 / - | DK8HC | - / - | 3 | Partial |
| 05-13 17:30 | 40m | -6 / - | RA5AK | -24 / +2 | 3 | ✓ Verified |
| 05-11 04:50 | 40m | +7 / - | LZ2XF | - / - | 5 | Partial |
| 05-11 04:50 | 40m | +10 / - | YO6LM | - / - | 2 | Partial |
| 05-11 04:36 | 40m | -4 / - | 9A4ZM | - / - | 4 | Partial |
| 05-11 04:36 | 40m | +8 / - | YO6LM | - / -24 | 2 | Partial |
| 05-11 04:29 | 40m | +9 / - | YO6LM | - / - | 2 | Partial |
| 05-11 04:27 | 40m | -8 / - | R3LCG | - / -18 | 2 | ✓ Confirmed |
| 05-08 17:02 | 80m | -8 / - | UA3ALY | - / -2 | 2 | ✓ Confirmed |
| 05-08 16:58 | 80m | -9 / - | RK6ALU | - / -7 | 3 | ✓ Confirmed |
| 05-08 16:55 | 80m | -19 / - | EU2ABM | - / -19 | 4 | Partial |
| 05-08 16:55 | 80m | -9 / - | R3DMS | - / -12 | 4 | Partial |
| 05-08 16:44 | 80m | -14 / - | R3PY | - / -2 | 2 | ✓ Confirmed |
| 05-08 16:40 | 40m | -4 / - | DL1RI | - / -17 | 7 | Partial |
| 05-08 16:35 | 40m | +2 / - | DL1RI | - / -13 | 4 | Partial |
| 05-08 16:25 | 40m | +2 / - | 9A4ZM | - / - | 3 | Partial |
| 05-08 16:19 | 40m | -19 / - | RV3DEP | -22 / -11 | 4 | ✓ Verified |
| 05-08 16:14 | 40m | -12 / - | RD3TBQ | -19 / - | 3 | ✓ Verified |
| 05-08 16:07 | 40m | -10 / - | R3YCC | - / -10 | 4 | ✓ Confirmed |
| 05-08 16:06 | 40m | -12 / - | R6YG | - / -2 | 2 | Partial |
| 05-08 16:02 | 40m | -12 / - | UB6OAJ | - / -8 | 4 | ✓ Confirmed |
Station Log
80m
UTC dB Freq Message 175315 -12 1489 RK4CWA RK8W 73 175315 -4 851 RK4CWA RW3PI -04 175345 -4 1933 RK4CWA DK7ZT -22 175345 -5 850 RK4CWA RW3PI RR73 175400 -16 1245 RW3PI RK4CWA 73 175415 -1 1933 RK4CWA DK7ZT -22 175445 -17 1733 RK4CWA UB3PDB KO93 175445 -5 1933 RK4CWA DK7ZT -22 175545 -8 1733 RK4CWA UB3PDB 73 175600 -24 1245 CQ RK4CWA LO31 (x2) 180115 -16 1933 RK4CWA DK7ZT -20 (x4)
40m
UTC dB Freq Message 174215 +6 2811 RK4CWA DK7UY JO44 174230 -17 1341 CQ RK4CWA LO31 a1 174245 +6 2811 RK4CWA DK7UY JO44 174245 +1 1301 RK4CWA DH0GBC -16 174315 +6 2811 RK4CWA DK7UY JO44 174315 +1 1301 RK4CWA DH0GBC -16 174345 +5 2811 RK4CWA DK7UY JO44 174345 +4 1301 RK4CWA DH0GBC -16 (x2) 174430 -14 1792 CQ RK4CWA LO31 174445 +1 1301 RK4CWA DH0GBC -16 174545 +4 2930 RK4CWA F4BYA JN19 174545 +0 1301 RK4CWA DH0GBC -16 174615 +5 2930 RK4CWA F4BYA JN19 (x2)