RA4CFX — FT8 station from European Russia
Amateur radio station RA4CFX operating from European Russia (grid square KO92). 572 FT8 spots received at SO8OO WebSDR, 98 CQ calls, active on 160m, 80m, 40m, 20m, over 12 days, best SNR +25 dB. Heard between 2026-04-25 and 2026-05-24.
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Overview
572
Total spots
98
CQ calls
12
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-04-25
Last seen: 2026-05-24 19:13 UTC
Last seen: 2026-05-24 19:13 UTC
Frequent QSO partners observed at SO8OO
Stations RA4CFX worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA4CFX | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-24 21:13 | 160m | -14 / - | RA3GDV | - / - | 2 | Partial |
| 05-24 21:10 | 160m | -24 / -5 | RU3DBT | -12 / -3 | 4 | ✓ Complete |
| 05-24 21:06 | 80m | -6 / -9 | GM2OT | -12 / -5 | 4 | ✓ Complete |
| 05-24 21:04 | 80m | -7 / +9 | R2EG | -14 / +6 | 4 | ✓ Complete |
| 05-24 21:03 | 80m | -16 / +7 | RK4HS | -12 / +4 | 5 | ✓ Complete |
| 05-24 21:03 | 80m | -6 / - | GM2OT | - / -6 | 2 | Partial |
| 05-24 21:02 | 80m | -8 / - | RN3AOE | -12 / +9 | 3 | ✓ Verified |
| 05-23 19:03 | 80m | -6 / +6 | RA3LBW | -11 / - | 5 | ✓ Complete |
| 05-23 19:03 | 80m | -1 / +9 | RU3DNN | -9 / +2 | 5 | ✓ Complete |
| 05-23 19:02 | 80m | -2 / -18 | R2EN | -11 / - | 4 | ✓ Complete |
| 05-23 18:56 | 80m | -9 / - | UB4CIA | - / -3 | 5 | ✓ Confirmed |
| 05-23 18:55 | 80m | -8 / - | UA3QNA | - / +9 | 2 | ✓ Confirmed |
| 05-23 18:54 | 80m | -17 / - | RG6OR | - / - | 3 | ✓ Confirmed |
| 05-23 18:53 | 80m | +1 / - | DK7ZT | - / -3 | 2 | Partial |
| 05-23 18:49 | 80m | - / - | R1BNG/P | -15 / - | 2 | Partial |
| 05-19 19:14 | 160m | -2 / - | IZ0RVI | - / - | 4 | Partial |
| 05-19 19:11 | 160m | -14 / +1 | R5ZJ | -14 / -5 | 4 | ✓ Complete |
| 05-07 11:43 | 20m | - / - | <...> | -6 / - | 13 | Partial |
| 05-07 11:41 | 20m | - / - | RP81AP | -4 / - | 2 | Partial |
| 05-07 10:32 | 20m | - / - | OZ7DR | -5 / - | 2 | Partial |
| 05-04 12:21 | 20m | +2 / - | I1RJP | - / - | 2 | Partial |
| 05-04 12:20 | 20m | - / -13 | <...> | +3 / - | 11 | Partial |
| 05-04 12:12 | 20m | - / - | <...> | 0 / - | 9 | Partial |
| 05-04 12:03 | 20m | - / - | <...> | -4 / - | 3 | Partial |
| 05-03 20:31 | 80m | - / - | R2EA | +8 / - | 2 | ✓ Confirmed |
| 05-03 20:30 | 80m | +6 / - | <...> | +5 / - | 2 | Partial |
| 05-03 20:27 | 80m | -1 / +6 | R6FX | +7 / - | 3 | Partial |
| 05-03 20:25 | 80m | -1 / - | R6LNH | -2 / +8 | 4 | ✓ Verified |
| 05-03 20:24 | 80m | - / - | RP81SM | +3 / - | 3 | Partial |
| 05-03 20:23 | 80m | 0 / - | DK7ZT | - / -2 | 3 | Partial |
| 05-03 20:22 | 80m | - / +5 | <...> | -2 / - | 2 | Partial |
| 05-03 20:00 | 40m | - / - | RP81UAI | +1 / - | 5 | Partial |
| 05-03 19:47 | 20m | - / -7 | <...> | 0 / - | 3 | Partial |
| 05-02 19:35 | 80m | -14 / - | R4NBV | - / - | 2 | Partial |
| 05-02 19:35 | 80m | +15 / - | RA3ZAL | - / - | 2 | Partial |
| 05-02 19:35 | 80m | +14 / - | YO6LM | - / - | 2 | Partial |
| 05-02 19:29 | 80m | -2 / - | RP81SIE | - / -13 | 2 | Partial |
| 05-02 19:19 | 160m | -18 / - | SP9EVL | - / - | 5 | Partial |
| 05-02 19:19 | 160m | -17 / +6 | RN3AOE | -4 / - | 6 | ✓ Verified |
| 05-02 19:10 | 160m | +7 / - | IW4AOT | - / -14 | 3 | Partial |
| 05-02 19:02 | 160m | -11 / -10 | <...> | -9 / +2 | 26 | Partial |
| 05-02 19:00 | 160m | -16 / - | UA4FEN | -8 / +1 | 6 | ✓ Complete |
| 05-02 18:54 | 160m | -6 / -12 | <...> | -8 / -2 | 8 | Partial |
| 05-01 20:33 | 160m | -6 / - | F1PBZ | - / -9 | 2 | Partial |
| 05-01 20:32 | 160m | +11 / - | IW4AOT | - / -5 | 3 | Partial |
| 05-01 20:30 | 160m | +7 / +4 | <...> | 0 / - | 3 | Partial |
| 05-01 20:28 | 160m | -2 / - | R1945ML | +2 / +7 | 3 | Partial |
| 05-01 20:26 | 160m | - / +7 | RP81VKN | 0 / - | 4 | Partial |
| 05-01 20:24 | 160m | - / +9 | <...> | +3 / - | 3 | Partial |
| 05-01 20:22 | 160m | -2 / -5 | R7NO | -2 / +1 | 5 | ✓ Complete |
Station Log
160m
UTC dB Freq Message 191215 -14 988 R5ZJ RA4CFX 73 191330 -13 553 RA4CFX RM5F 73 191415 -13 988 CQ RA4CFX LO42 191430 +0 1945 RA4CFX IZ0RVI JN62 (x4) 211030 -12 1878 RU3DBT RA4CFX LO42 211045 -24 1872 RA4CFX RU3DBT -03 211100 -13 1878 RU3DBT RA4CFX R-05 (x2) 211200 -13 1633 CQ RA4CFX LO42 (x2) 211315 -14 1633 RA4CFX RA3GDV KO92 (x2)
80m
UTC dB Freq Message 210345 -15 1935 RA4CFX RK4HS LO43 210345 -5 1701 RA4CFX GM2OT -06 210400 -11 1463 RK4HS RA4CFX +07 210415 -16 1935 RA4CFX RK4HS R+04 210430 -14 1463 RK4HS RA4CFX RR73 210445 -5 1402 RA4CFX R2EG KO82 210445 -17 1935 RA4CFX RK4HS 73 210500 -13 1463 R2EG RA4CFX +09 210515 -9 1402 RA4CFX R2EG R+06 210530 -15 1463 R2EG RA4CFX RR73 210600 -14 1463 CQ RA4CFX LO42 210615 -5 1701 RA4CFX GM2OT -05 210630 -14 1463 GM2OT RA4CFX R-09 210645 -7 1701 RA4CFX GM2OT RR73 210700 -10 1463 GM2OT RA4CFX 73
20m
UTC dB Freq Message 114115 -4 655 <RP81AP> RA4CFX LO42 (x2) 114330 -7 951 <...> RA4CFX LO42 (x13)
40m
UTC dB Freq Message 202845 -10 2052 RA4CFX I1RJP JN45 (x3) 143600 -16 900 RA4CFX RU3DNN KO96 143615 -17 1165 RU3DNN RA4CFX -15 (x2) 143700 -14 900 RA4CFX RU3DNN 73 170645 -5 2033 RA4CFX RA4HG -01 (x3) 200030 +2 462 RP81UAI RA4CFX LO42 (x5)