RD4WM — FT8 station from European Russia
Amateur radio station RD4WM operating from European Russia. 157 FT8 spots received at SO8OO WebSDR, 19 CQ calls, active on 80m, 20m, 10m, over 6 days, best SNR +16 dB. Heard between 2026-04-22 and 2026-05-31.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
157
Total spots
19
CQ calls
6
Days active
-4 dB
Avg SNR
Bands
80m
20m
10m
First seen: 2026-04-22
Last seen: 2026-05-31 00:18 UTC
Last seen: 2026-05-31 00:18 UTC
Frequent QSO partners observed at SO8OO
Stations RD4WM worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RD4WM | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-31 02:15 | 20m | -16 / - | HC2THN | - / -12 | 5 | ✓ Confirmed |
| 05-31 02:00 | 20m | -6 / - | V31DL | - / +2 | 6 | ✓ Confirmed |
| 05-31 00:58 | 20m | -12 / - | HP1VS | - / -19 | 2 | ✓ Confirmed |
| 05-31 00:37 | 20m | -15 / - | HH2JR | - / -12 | 3 | ✓ Confirmed |
| 05-31 00:33 | 20m | -8 / - | V31DL | - / - | 4 | Partial |
| 05-31 00:31 | 20m | -16 / - | HI5MAH | - / -15 | 3 | ✓ Confirmed |
| 05-31 00:10 | 80m | - / -13 | CT1BFP | -4 / - | 3 | Partial |
| 05-31 00:08 | 80m | - / -10 | CT7AUT | -3 / - | 3 | ✓ Confirmed |
| 05-31 00:07 | 80m | -12 / -8 | PY5XT | -2 / -18 | 4 | ✓ Complete |
| 05-31 00:04 | 80m | +6 / - | R2EN | -2 / -8 | 2 | ✓ Verified |
| 05-31 00:02 | 80m | +7 / -16 | EA1IOK | -5 / -12 | 7 | ✓ Complete |
| 05-31 00:02 | 80m | -3 / - | RM5F | 0 / - | 5 | ✓ Complete |
| 05-31 00:01 | 80m | -11 / -18 | TJ1GD | -4 / -7 | 7 | ✓ Complete |
| 05-10 06:54 | 20m | - / -3 | R8LCA | -2 / - | 2 | ✓ Confirmed |
| 05-10 06:53 | 20m | - / +1 | R1BNG/P | +1 / - | 2 | ✓ Confirmed |
| 05-10 06:51 | 20m | - / -16 | WA7C | -3 / - | 3 | ✓ Confirmed |
| 05-10 04:46 | 20m | - / +10 | <...> | -3 / - | 4 | Partial |
| 05-09 18:21 | 20m | +4 / - | 2E1HAT | - / - | 38 | Partial |
| 05-09 18:16 | 20m | - / -5 | T77WD | +8 / - | 5 | Partial |
| 05-09 18:13 | 20m | +5 / -1 | MW3WQZ | -5 / - | 5 | ✓ Complete |
| 05-09 18:06 | 20m | - / -14 | DB1EF | -9 / - | 2 | ✓ Confirmed |
| 05-09 17:56 | 20m | -11 / - | ON3MOH | 0 / -3 | 4 | ✓ Verified |
| 05-09 17:54 | 20m | - / -10 | JE6QUO | -9 / - | 2 | ✓ Confirmed |
| 05-09 17:37 | 20m | +2 / - | JA0LFV | -15 / -2 | 3 | ✓ Verified |
| 05-09 17:37 | 20m | +10 / +8 | R9OOF | -9 / -18 | 5 | ✓ Complete |
| 05-09 16:56 | 20m | - / -16 | ZS5HR | +10 / - | 2 | Partial |
| 05-09 16:51 | 20m | - / - | A65BN | +4 / - | 2 | ✓ Confirmed |
| 05-09 16:46 | 20m | - / -10 | A92AE | 0 / - | 4 | ✓ Confirmed |
| 05-09 07:48 | 10m | -6 / - | 7J1ADJ | - / -9 | 4 | ✓ Confirmed |
| 05-01 04:57 | 20m | -12 / - | RP81SIE | - / -11 | 2 | Partial |
| 04-26 04:25 | 20m | - / -7 | JT0LR | -8 / - | 5 | ✓ Confirmed |
| 04-26 03:56 | 20m | - / -7 | IK2JBY | -2 / - | 2 | ✓ Confirmed |
| 04-26 03:53 | 20m | - / - | A71QQ | 0 / - | 2 | Partial |
| 04-26 03:51 | 20m | -6 / - | UA9ZCC | - / -1 | 2 | ✓ Confirmed |
| 04-26 03:37 | 20m | - / +1 | WC9I | +5 / - | 2 | Partial |
| 04-26 03:34 | 20m | -8 / +4 | KP4FJC | +11 / -14 | 4 | Partial |
| 04-26 03:29 | 20m | - / -12 | PD1HPB | +17 / - | 8 | Partial |
| 04-26 03:27 | 20m | - / +5 | 8P6GE | +3 / - | 4 | Partial |
| 04-25 18:39 | 80m | -14 / -21 | UB3AFW | -2 / -11 | 4 | Partial |
| 04-25 18:35 | 80m | -10 / -9 | R4ABW | -6 / - | 4 | ✓ Verified |
| 04-25 18:35 | 80m | +3 / +7 | RW3QW | -4 / +1 | 5 | ✓ Complete |
| 04-25 18:34 | 80m | -12 / - | UB3AFW | - / - | 2 | Partial |
| 04-25 18:33 | 80m | -13 / -7 | UB6OAJ | -6 / -9 | 4 | ✓ Complete |
| 04-25 18:31 | 80m | -14 / -15 | R6DZL | -5 / - | 4 | ✓ Verified |
| 04-25 18:30 | 80m | -11 / -12 | R7ZL | -6 / -12 | 5 | ✓ Complete |
| 04-25 18:28 | 80m | +1 / +3 | RA3BY | -8 / -2 | 8 | ✓ Complete |
| 04-25 18:27 | 80m | -8 / - | SX100PAOK | - / +2 | 2 | Partial |
| 04-25 18:26 | 80m | - / -7 | OE1RDU/3 | -8 / - | 3 | Partial |
| 04-25 17:53 | 20m | - / -6 | VU3BQE | -11 / - | 2 | ✓ Confirmed |
| 04-25 17:00 | 20m | -19 / - | 9W2EZJ | - / -3 | 3 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 003815 -17 1269 RD4WM HH2JR RR73 005815 -12 1493 RD4WM HP1VS R-19 (x2) 020045 -4 2051 RD4WM V31DL EK57 (x6) 020945 -7 887 RD4WM TI5RR R-16 021530 -16 1272 RD4WM HC2THN R-12 (x5)
40m
UTC dB Freq Message 001630 -12 783 CU6AB RD4WM -07
80m
UTC dB Freq Message 000415 +10 470 RD4WM EA1IOK R-12 000430 -5 515 EA1IOK RD4WM RR73 000445 +7 470 RD4WM EA1IOK 73 000445 +6 2324 RD4WM R2EN -08 000530 -2 515 R2EN RD4WM 73 000700 -3 515 PY5XT RD4WM -08 000715 -11 888 RD4WM PY5XT R-18 000730 -1 515 PY5XT RD4WM RR73 000745 -13 888 RD4WM PY5XT 73 000845 -4 515 CT7AUT RD4WM -10 (x3) 001045 -2 515 CT1BFP RD4WM -13 (x3)
10m
UTC dB Freq Message 084245 -11 474 RD4WM YF1BKB 73 074830 +1 1176 RD4WM 7J1ADJ R-09 (x4) 175315 -16 2262 CR7BUJ RD4WM -05