RA4PKA — FT8 station from European Russia
Amateur radio station RA4PKA operating from European Russia (grid square LO64). 385 FT8 spots received at SO8OO WebSDR, 118 CQ calls, active on 80m, 40m, 20m, 10m, over 32 days, best SNR +18 dB. Heard between 2026-04-21 and 2026-06-23.
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Overview
385
Total spots
118
CQ calls
32
Days active
-8 dB
Avg SNR
Bands
80m
40m
20m
10m
First seen: 2026-04-21
Last seen: 2026-06-23 16:36 UTC
Last seen: 2026-06-23 16:36 UTC
Frequent QSO partners observed at SO8OO
Stations RA4PKA worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RA4PKA | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 06-23 18:33 | 80m | 0 / -20 | RZ7RCP | -12 / -8 | 5 | ✓ Complete |
| 06-23 18:31 | 80m | +2 / - | YO4LUP | - / - | 2 | Partial |
| 06-23 18:30 | 80m | 0 / - | R6FMK | -11 / -11 | 4 | ✓ Verified |
| 06-23 18:25 | 80m | - / -16 | RA1OD | -15 / - | 2 | Partial |
| 06-23 18:24 | 80m | +2 / -6 | R3EDI | -14 / -1 | 5 | ✓ Complete |
| 06-07 19:56 | 80m | -19 / - | OE9GWV | - / - | 3 | Partial |
| 06-07 19:52 | 80m | +4 / - | DD5Y | - / - | 3 | Partial |
| 06-07 19:50 | 80m | +5 / -19 | 9A4ZM | -17 / -15 | 12 | Partial |
| 06-07 19:48 | 80m | -4 / - | R6DOB | - / -7 | 3 | ✓ Confirmed |
| 06-07 19:38 | 80m | +6 / - | E77EA | - / - | 5 | Partial |
| 06-07 19:37 | 80m | +3 / -8 | R1WBW | -24 / -9 | 4 | ✓ Complete |
| 06-07 19:34 | 80m | 0 / - | HG8LXL | - / - | 5 | Partial |
| 06-07 19:29 | 80m | - / +5 | RK4FF | -20 / - | 2 | ✓ Confirmed |
| 06-07 19:26 | 80m | -8 / -18 | R1BLH | -20 / -18 | 4 | ✓ Complete |
| 06-07 19:25 | 80m | -18 / - | UB3LCK | - / -5 | 3 | Partial |
| 06-07 19:17 | 80m | -5 / - | E77EA | - / - | 5 | Partial |
| 06-07 19:13 | 80m | -5 / - | 9A4ZM | - / - | 3 | Partial |
| 06-07 18:58 | 40m | - / -17 | R4CBF | -10 / - | 2 | Partial |
| 06-07 18:35 | 40m | -17 / - | RZ5D | - / -2 | 2 | Partial |
| 06-07 18:33 | 40m | -8 / - | IU3OAR | - / - | 2 | Partial |
| 06-04 10:01 | 20m | -15 / -15 | RV6BT | -7 / - | 4 | ✓ Verified |
| 05-29 11:11 | 20m | -8 / - | R2EA/P | -5 / -14 | 3 | ✓ Verified |
| 05-28 17:13 | 40m | -12 / - | RA9AMO | - / -1 | 2 | ✓ Confirmed |
| 05-26 16:39 | 40m | -10 / - | RT6Z | - / -3 | 3 | ✓ Confirmed |
| 05-26 16:02 | 40m | -4 / - | DM9YL | - / - | 5 | Partial |
| 05-26 16:00 | 40m | -15 / - | UA3GJM | - / -11 | 2 | ✓ Confirmed |
| 05-26 15:54 | 40m | -18 / - | R7MP | - / - | 2 | Partial |
| 05-26 13:19 | 10m | -12 / - | A41ZZ | - / -12 | 2 | ✓ Confirmed |
| 05-26 05:42 | 20m | +10 / - | RJ3T | - / +2 | 4 | ✓ Confirmed |
| 05-26 05:42 | 20m | -6 / - | R4FDW | - / -8 | 2 | ✓ Confirmed |
| 05-26 05:38 | 20m | -13 / -17 | UA1AQC | -12 / -13 | 7 | ✓ Complete |
| 05-25 06:47 | 20m | -10 / - | R1FW | -24 / -11 | 3 | ✓ Verified |
| 05-24 10:52 | 20m | -14 / - | ON7AC | - / -17 | 2 | Partial |
| 05-24 10:34 | 20m | -6 / - | R2YW | - / +8 | 2 | ✓ Confirmed |
| 05-23 18:18 | 40m | -3 / -5 | RW6HPS | -14 / -3 | 4 | ✓ Complete |
| 05-23 18:17 | 40m | -2 / - | R3XBB | -13 / -6 | 3 | ✓ Verified |
| 05-14 08:55 | 20m | +6 / -9 | <...> | -1 / -4 | 2 | Partial |
| 05-14 04:13 | 40m | -8 / - | UI5A | - / -17 | 2 | Partial |
| 05-11 14:37 | 40m | -3 / - | YO9PH | - / -11 | 2 | ✓ Confirmed |
| 05-08 03:11 | 40m | -15 / - | UA3PAB | - / - | 3 | ✓ Confirmed |
| 05-07 05:12 | 40m | -3 / - | R2PX | - / - | 3 | ✓ Confirmed |
| 05-04 05:31 | 40m | -22 / - | RX3ASQ | - / -3 | 3 | ✓ Confirmed |
| 05-01 09:05 | 40m | -11 / - | RA3ZAL | - / -1 | 2 | Partial |
| 05-01 05:16 | 40m | -4 / - | RA6OQ | - / -18 | 2 | ✓ Confirmed |
| 04-30 05:11 | 20m | -9 / +6 | SP5EXA | -3 / - | 7 | ✓ Verified |
| 04-29 11:06 | 20m | +1 / - | R6OI | - / -11 | 2 | ✓ Confirmed |
| 04-28 12:12 | 20m | +6 / - | F4BYA | - / -15 | 5 | Partial |
| 04-28 12:07 | 20m | +9 / - | F4BYA | - / - | 3 | Partial |
| 04-28 10:24 | 20m | -1 / - | PD1DOP | - / - | 3 | Partial |
| 04-28 10:22 | 20m | -2 / - | UA3SCU | - / -8 | 2 | ✓ Confirmed |
Station Log
80m
UTC dB Freq Message 183000 -1 2140 RA4PKA R6FMK LN05 (x2) 183045 -11 2140 R6FMK RA4PKA RR73 183100 +1 2140 RA4PKA R6FMK 73 183100 +1 1006 RA4PKA YO4LUP KN43 (x2) 183245 -8 2139 CQ RA4PKA LO64 183300 -2 2140 RA4PKA RZ7RCP -08 183315 -13 2140 RZ7RCP RA4PKA R-20 183330 +0 2140 RA4PKA RZ7RCP RR73 183345 -11 2139 RZ7RCP RA4PKA R-20 183400 +1 2140 RA4PKA RZ7RCP RR73 183415 -12 2140 CQ RA4PKA LO64 a1 (x3)
40m
UTC dB Freq Message 185500 -8 2523 CQ RA4PKA LO64 (x3) 185800 -10 2524 R4CBF RA4PKA -17 (x2) 185930 -13 2524 CQ RA4PKA LO64 a1 (x3) 183345 -16 1168 RA4PKA UA1AEL -09 151530 -18 2102 RA4PKA <...> R-01 190315 -1 467 RA4PKA R4RN -05 191145 -10 828 RA4PKA UE7DR 73 191715 -14 2557 CQ RA4PKA LO64 (x2) 165200 -21 2079 RA4PKA UB6ZDJ KN98
20m
UTC dB Freq Message 054345 +15 2576 RA4PKA RJ3T R+02 (x2) 112645 -16 2350 RA4PKA RT2P RRR 104930 -18 1979 CQ RA4PKA LO64 111145 -10 2699 RA4PKA R2EA/P R-14 111200 -5 2649 R2EA/P RA4PKA RR73 111215 -7 2699 RA4PKA R2EA/P 73 100045 +0 2169 RA4PKA R6DJR -16 100145 -16 1451 RA4PKA RV6BT KN94 100200 -3 2178 CQ RA4PKA LO64 100215 -13 1451 RA4PKA RV6BT KN94 100230 -7 2178 RV6BT RA4PKA -15 100415 -15 1451 RA4PKA RV6BT 73 100545 +18 462 RA4PKA IK4LZH JN54 121745 +5 1964 RA4PKA UE26RUS R-12
10m
UTC dB Freq Message 131900 -11 922 RA4PKA A41ZZ -12 (x2) 130600 +8 368 RA4PKA <...> R-02