R4SCB — FT8 station from European Russia
Amateur radio station R4SCB operating from European Russia. 592 FT8 spots received at SO8OO WebSDR, 79 CQ calls, active on 80m, 40m, 20m, over 17 days, best SNR +15 dB. Heard between 2026-06-28 and 2026-08-06.
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Overview
592
Total spots
79
CQ calls
17
Days active
-11 dB
Avg SNR
Bands
80m
40m
20m
First seen: 2026-06-28
Last seen: 2026-08-06 14:06 UTC
Last seen: 2026-08-06 14:06 UTC
Frequent QSO partners observed at SO8OO
Stations R4SCB worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | R4SCB | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 08-06 16:05 | 40m | -18 / - | R5MA | - / - | 2 | ✓ Confirmed |
| 08-06 15:46 | 20m | -24 / - | PD3LKN | - / -24 | 2 | Partial |
| 08-04 17:19 | 80m | -7 / - | EU6KA | - / - | 2 | ✓ Confirmed |
| 08-04 17:19 | 80m | -2 / - | UA9FFV | - / - | 2 | Partial |
| 08-04 17:18 | 80m | -10 / - | RM3ZR | - / -13 | 4 | ✓ Confirmed |
| 08-04 17:17 | 80m | -8 / - | R3HH | - / -10 | 2 | ✓ Confirmed |
| 08-04 16:42 | 40m | -8 / - | RX7O | - / -3 | 2 | ✓ Confirmed |
| 08-03 19:11 | 80m | -4 / - | 9A4ZM | - / - | 2 | Partial |
| 08-03 18:58 | 80m | -17 / - | RA4ADF | - / -18 | 2 | ✓ Confirmed |
| 08-03 18:48 | 80m | +2 / - | OM7FS | - / - | 3 | ✓ Confirmed |
| 08-03 18:47 | 80m | -14 / - | R2GFD | -15 / - | 2 | ✓ Verified |
| 08-03 18:43 | 80m | -18 / - | UA4SN | - / +1 | 2 | ✓ Confirmed |
| 08-03 18:42 | 80m | -8 / - | RQ2Q | - / - | 4 | ✓ Confirmed |
| 08-03 18:40 | 80m | -18 / -4 | RD4AN | -24 / - | 4 | Partial |
| 08-03 18:39 | 80m | -15 / - | DK7UY | - / - | 2 | Partial |
| 08-03 18:38 | 80m | 0 / - | OM7FS | - / - | 4 | Partial |
| 08-03 18:38 | 80m | -12 / - | UA3GJM | - / -4 | 2 | ✓ Confirmed |
| 08-03 18:37 | 80m | -13 / - | RA3VX | -18 / - | 6 | ✓ Complete |
| 08-03 18:36 | 80m | -23 / -8 | RU3DBT | -17 / -5 | 6 | ✓ Complete |
| 08-03 18:36 | 80m | -14 / -2 | R2EA | -19 / -19 | 6 | ✓ Complete |
| 08-03 18:35 | 80m | -9 / +3 | R2EC | -15 / -7 | 5 | ✓ Complete |
| 08-03 18:06 | 80m | -12 / -1 | UA4HJ | -24 / - | 4 | ✓ Complete |
| 08-03 18:05 | 80m | - / +2 | R4NBV | -24 / - | 2 | ✓ Confirmed |
| 08-03 18:03 | 80m | +7 / - | RK6MC | -24 / - | 4 | ✓ Verified |
| 08-03 18:01 | 80m | -9 / - | RN3QTS | -24 / -1 | 5 | ✓ Verified |
| 08-03 18:01 | 80m | -12 / - | RZ6ASO | - / -6 | 3 | ✓ Confirmed |
| 08-03 17:55 | 80m | -12 / - | R4HLG | - / - | 2 | Partial |
| 08-03 17:52 | 80m | -9 / - | RW2Z | - / -9 | 3 | ✓ Confirmed |
| 08-03 17:51 | 80m | -13 / - | R2DVU | - / -1 | 2 | ✓ Confirmed |
| 08-03 17:51 | 80m | -12 / - | R2SN | - / -2 | 3 | ✓ Confirmed |
| 08-03 17:48 | 80m | -12 / - | RD7O | - / -2 | 2 | Partial |
| 08-03 17:48 | 80m | +2 / - | UA3QNA | - / +5 | 4 | ✓ Confirmed |
| 08-03 17:46 | 80m | +6 / - | RC6OD | - / -10 | 2 | ✓ Confirmed |
| 08-03 17:33 | 40m | -11 / - | R6DOP | - / -19 | 2 | ✓ Confirmed |
| 08-03 17:25 | 40m | -22 / - | R6FX | - / - | 2 | ✓ Confirmed |
| 08-03 17:21 | 40m | -22 / - | RX3DQ | - / -3 | 4 | ✓ Confirmed |
| 08-03 17:15 | 40m | -19 / - | R3DHP | - / -11 | 2 | ✓ Confirmed |
| 08-03 17:02 | 40m | -16 / - | LX1NO | - / -17 | 2 | Partial |
| 08-03 16:53 | 40m | -16 / - | RD7X | - / -9 | 2 | ✓ Confirmed |
| 07-25 14:37 | 40m | -15 / - | R2SL | - / -2 | 2 | ✓ Confirmed |
| 07-25 13:32 | 20m | - / -10 | BA8BLK | -14 / - | 2 | Partial |
| 07-25 13:31 | 20m | - / -2 | OM6APJ | -14 / - | 2 | ✓ Confirmed |
| 07-25 13:27 | 20m | - / - | UA9KBC | -12 / - | 2 | ✓ Confirmed |
| 07-25 13:16 | 20m | -22 / -18 | EA5ITW | -17 / -13 | 5 | ✓ Complete |
| 07-25 13:12 | 20m | -6 / -8 | F1PSX | -12 / -8 | 8 | ✓ Complete |
| 07-25 12:52 | 20m | - / -3 | YO6LM | -20 / - | 2 | ✓ Confirmed |
| 07-25 12:42 | 20m | - / -1 | UA4SBZ | -18 / - | 2 | ✓ Confirmed |
| 07-25 12:35 | 20m | - / -12 | JA7FVA | -18 / - | 4 | ✓ Confirmed |
| 07-25 12:32 | 20m | - / -5 | RV6FN | -20 / - | 2 | ✓ Confirmed |
| 07-25 12:27 | 20m | - / -6 | R7OI | -10 / - | 3 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 172530 -22 1733 R4SCB R6FX LN14 (x2) 172730 -22 1601 R4SCB UA3RBM RR73 172900 -14 665 R4SCB DL6UM JO60 173300 -10 1732 R4SCB R6DOP R-19 (x2) 163700 -17 981 R4SCB R8CGO R-08 164030 -19 2114 R4SCB R4CAQ 73 164230 -8 639 R4SCB RX7O -03 (x2) 164900 -17 1752 R4SCB R4MA RR73 170200 -14 2149 R4SCB DH0GBC -15 152230 -21 1601 R4SCB <...> -14 160545 -17 1980 R4SCB R5MA +13 (x2)
20m
UTC dB Freq Message 132930 -17 1968 CQ R4SCB LO46 (x2) 133100 -17 1968 OM6APJ R4SCB -02 (x2) 133200 -17 1967 BA8BLK R4SCB R-10 (x2) 133300 -9 1967 CQ R4SCB LO46 (x2) 164345 -17 2264 R4SCB PE1NPS JO22 112845 -24 2109 UI6O R4SCB R-02 121100 -17 1929 R4SCB ON7COB R-08 153800 -14 1916 R4SCB YO9PH -18 154200 -24 1635 R4SCB PD3LKN R-24 (x3)
80m
UTC dB Freq Message 185830 -19 2094 R4SCB RA4ADF RR73 190915 -13 2044 R4SCB I1RJP JN45 191115 -5 2038 R4SCB 9A4ZM JN86 (x2) 191315 -11 223 R4SCB I1RJP JN45 171700 -9 2594 R4SCB R3HH -10 (x2) 171800 -12 2006 R4SCB RM3ZR KO90 (x3) 171930 -2 388 R4SCB UA9FFV LO87 171930 -8 2005 R4SCB RM3ZR 73 171930 -8 1628 R4SCB EU6KA KO55 172030 -1 388 R4SCB UA9FFV LO87 172030 -6 1628 R4SCB EU6KA 73