RW4F — FT8 station from European Russia
Amateur radio station RW4F operating from European Russia (grid square JN19). 418 FT8 spots received at SO8OO WebSDR, 42 CQ calls, active on 80m, 20m, 10m, over 19 days, best SNR +25 dB. Heard between 2026-04-21 and 2026-05-11.
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Overview
418
Total spots
42
CQ calls
19
Days active
-4 dB
Avg SNR
Bands
80m
20m
10m
First seen: 2026-04-21
Last seen: 2026-05-11 15:32 UTC
Last seen: 2026-05-11 15:32 UTC
Frequent QSO partners observed at SO8OO
Stations RW4F worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RW4F | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-12 15:16 | 20m | - / -17 | OE3MYS | -20 / - | 2 | ✓ Confirmed |
| 05-12 15:06 | 20m | - / -15 | BG5BNW | -19 / - | 2 | ✓ Confirmed |
| 05-11 17:38 | 20m | - / -13 | UN8DAW | -3 / - | 2 | ✓ Confirmed |
| 05-11 17:31 | 20m | -4 / - | F4BYA | - / - | 4 | Partial |
| 05-11 17:12 | 20m | - / -6 | JH5AVM | -13 / - | 2 | ✓ Confirmed |
| 05-11 17:07 | 20m | - / -1 | JA1XZF | -17 / - | 3 | ✓ Confirmed |
| 05-11 12:32 | 20m | - / -11 | R1ZCL | -14 / - | 2 | ✓ Confirmed |
| 05-11 12:08 | 20m | -8 / - | RW6MZ | - / -17 | 2 | Partial |
| 05-11 12:03 | 20m | - / - | RU9UC | -4 / - | 2 | ✓ Confirmed |
| 05-11 12:02 | 20m | - / - | RC8SC | -2 / - | 2 | Partial |
| 05-11 12:01 | 20m | - / +6 | RA1OW | -4 / - | 2 | ✓ Confirmed |
| 05-11 11:43 | 20m | - / -10 | RV9CT | -6 / - | 2 | ✓ Confirmed |
| 05-11 05:37 | 20m | -14 / - | RA3Y | -5 / - | 2 | ✓ Verified |
| 05-11 05:34 | 20m | - / - | UB8CME | -8 / - | 2 | ✓ Confirmed |
| 05-11 05:30 | 20m | - / -1 | OZ0JX | +6 / - | 2 | Partial |
| 05-11 05:27 | 20m | - / - | UB8CME | +4 / - | 2 | Partial |
| 05-11 05:02 | 20m | -16 / -16 | UB9UXE | 0 / - | 3 | ✓ Verified |
| 05-11 05:01 | 20m | 0 / -11 | CR7BRV | 0 / - | 5 | Partial |
| 05-10 09:17 | 10m | -3 / - | R6DOB | - / -4 | 2 | ✓ Confirmed |
| 05-10 08:57 | 10m | -10 / - | RU7C | - / -2 | 2 | ✓ Confirmed |
| 05-10 08:32 | 10m | -20 / -9 | 7Q6M | -21 / - | 2 | Partial |
| 05-10 07:01 | 20m | - / -3 | RA0TAB | -8 / - | 3 | ✓ Confirmed |
| 05-10 06:58 | 20m | - / -15 | R1BNG/P | -5 / - | 2 | ✓ Confirmed |
| 05-09 06:48 | 20m | +7 / -25 | <...> | -1 / -9 | 3 | Partial |
| 05-09 05:44 | 20m | - / -13 | R8CIS | -8 / - | 2 | Partial |
| 05-09 05:42 | 20m | +4 / +9 | <...> | -2 / +1 | 3 | Partial |
| 05-09 05:28 | 20m | - / - | <...> | -7 / - | 2 | Partial |
| 05-09 05:08 | 20m | - / -6 | R0RI | -8 / - | 3 | ✓ Confirmed |
| 05-08 17:39 | 80m | -24 / - | R3WDW/P | -16 / -14 | 2 | Partial |
| 05-08 17:30 | 80m | - / +4 | RL3P | -16 / - | 2 | ✓ Confirmed |
| 05-08 17:27 | 80m | -8 / - | RA4CGX | -20 / +3 | 4 | ✓ Verified |
| 05-08 17:21 | 80m | -9 / - | RK6ALU | - / -6 | 3 | ✓ Confirmed |
| 05-08 16:55 | 80m | - / -7 | R7KAZ | -16 / - | 4 | ✓ Confirmed |
| 05-08 15:36 | 20m | - / - | <...> | -1 / - | 2 | Partial |
| 05-08 15:32 | 20m | - / - | LZ370TL | +2 / - | 3 | Partial |
| 05-08 15:28 | 20m | - / - | UA0QNE | +4 / - | 3 | Partial |
| 05-08 15:22 | 20m | - / -8 | VK8NSB | -10 / - | 3 | ✓ Confirmed |
| 05-07 18:43 | 80m | +2 / -10 | OH1IM | -9 / - | 4 | ✓ Verified |
| 05-07 18:36 | 80m | -8 / - | <...> | - / -12 | 4 | Partial |
| 05-07 18:36 | 80m | +7 / - | RG5A | - / -4 | 2 | ✓ Confirmed |
| 05-07 18:33 | 80m | +4 / - | R7KY | -9 / - | 3 | Partial |
| 05-07 18:13 | 80m | - / -17 | RP81PK | -10 / - | 2 | Partial |
| 05-07 18:09 | 80m | -12 / - | R3NBL | -14 / +1 | 3 | ✓ Verified |
| 05-07 15:43 | 20m | - / - | <...> | -11 / - | 2 | Partial |
| 05-06 18:55 | 80m | +7 / - | E73G | - / -10 | 3 | ✓ Confirmed |
| 05-06 13:17 | 20m | - / -6 | EX8ABQ | -2 / - | 2 | ✓ Confirmed |
| 05-05 21:21 | 80m | +7 / -20 | IQ4JO | -17 / -10 | 6 | ✓ Complete |
| 05-05 20:50 | 80m | -2 / - | OM0RX | - / -12 | 6 | ✓ Confirmed |
| 05-05 20:49 | 80m | -7 / - | HG3FMZ | - / -7 | 2 | Partial |
| 05-05 20:45 | 80m | +8 / -20 | <...> | -15 / -14 | 2 | Partial |
Station Log
20m
UTC dB Freq Message 173115 -6 3012 RW4F F4BYA JN19 (x2) 173215 -6 897 R1OBH RW4F R+07 173215 -3 3012 RW4F F4BYA JN19 (x2) 173430 -5 805 CS8ABF RW4F R-14 173600 -10 804 JK1KDD RW4F LO23 173800 -5 802 UN8DAW RW4F R-13 (x2) 150245 -20 1714 JH7CSU RW4F LO23 150630 -19 1714 BG5BNW RW4F R-15 (x2) 151600 -20 1706 OE3MYS RW4F R-17 (x2) 154715 -23 1700 AO5RKB RW4F LO23
10m
UTC dB Freq Message 112430 -7 441 RW4F TL8GD RR73 122330 -1 391 RW4F R80RAA -18 (x2) 080815 -20 1239 YD2BXG RW4F R-11 081100 +5 650 RW4F UA6HJT RR73 083230 -20 1314 RW4F 7Q6M +00 083245 -21 1233 7Q6M RW4F R-09 083300 -17 1313 RW4F RR73; SP9MRP <...> +08 083745 -17 2314 RW4F UA6JQ RR73 084045 -20 1760 RW4F F5HNQ IN98 085715 -10 1081 RW4F RU7C -02 (x2) 091715 -7 2499 RW4F R6DOB -04 (x2) 093230 -11 1763 RW4F F5HNQ IN98
80m
UTC dB Freq Message 165845 -15 1077 <...> RW4F R-04 172100 -8 1196 RW4F RK6ALU KN95 (x3) 172745 -23 931 RA4CGX RW4F LO23 172800 -8 1999 RW4F RA4CGX +03 (x2) 172845 -16 931 RA4CGX RW4F 73 172915 -19 931 RW4CB RW4F LO23 173030 -16 1044 RL3P RW4F R+04 (x2) 173330 -24 1100 RA6HJV RW4F R-09 173915 -16 1096 R3WDW/P RW4F LO23 174030 -24 910 RW4F R3WDW/P -14 174115 -14 1097 R5DT RW4F 73