RP81SO — FT8 station from European Russia
Amateur radio station RP81SO operating from European Russia. 1,815 FT8 spots received at SO8OO WebSDR, 1,104 CQ calls, active on 160m, 80m, 40m, 20m, over 9 days, best SNR +23 dB. Heard between 2026-05-01 and 2026-05-09.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
1,815
Total spots
1,104
CQ calls
9
Days active
-3 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-05-01
Last seen: 2026-05-09 10:44 UTC
Last seen: 2026-05-09 10:44 UTC
Frequent QSO partners observed at SO8OO
Stations RP81SO worked most often, as logged from our receiver:
RP81IFT
· European Russia ×6
RP81ZKS
· European Russia ×3
RP81LSV
· European Russia ×3
RP81OZR
· European Russia ×3
RP81SIE
· European Russia ×3
R1945ML
· European Russia ×3
RP81PYF
· European Russia ×2
RP81NHN
· European Russia ×2
K1ABC
· United States ×2
RP81SVY
· European Russia ×2
EK/RX3DPK
· Armenia ×2
RP81UAI
· European Russia ×2
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RP81SO | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 12:34 | 20m | -4 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-09 12:27 | 20m | - / - | <...> | -7 / - | 3 | ✓ Confirmed |
| 05-09 12:22 | 20m | +5 / - | <...> | -8 / - | 2 | ✓ Confirmed |
| 05-09 12:17 | 20m | -10 / - | <...> | -17 / - | 6 | ✓ Confirmed |
| 05-09 07:21 | 20m | 0 / - | <...> | +9 / - | 5 | ✓ Confirmed |
| 05-09 07:14 | 20m | +7 / - | <...> | +2 / - | 2 | ✓ Confirmed |
| 05-09 07:09 | 20m | +17 / - | <...> | +6 / - | 2 | ✓ Confirmed |
| 05-09 07:03 | 20m | -3 / - | <...> | +13 / - | 2 | ✓ Confirmed |
| 05-09 06:58 | 20m | -3 / - | <...> | +10 / - | 3 | ✓ Confirmed |
| 05-09 06:32 | 20m | - / - | <...> | -7 / - | 2 | ✓ Confirmed |
| 05-09 04:54 | 40m | -7 / - | <...> | -16 / - | 3 | ✓ Confirmed |
| 05-09 04:31 | 40m | +4 / - | <...> | -16 / - | 2 | ✓ Confirmed |
| 05-08 20:11 | 80m | -16 / - | SV1EKI | - / -1 | 3 | Partial |
| 05-08 20:09 | 80m | -5 / - | <...> | -1 / - | 5 | ✓ Confirmed |
| 05-08 20:04 | 80m | -12 / - | RU3FM | - / - | 2 | Partial |
| 05-08 20:02 | 80m | -12 / - | <...> | +2 / - | 6 | ✓ Confirmed |
| 05-08 19:52 | 80m | -9 / - | RA6ANN | - / - | 3 | Partial |
| 05-08 19:45 | 80m | -1 / - | <...> | -2 / - | 20 | ✓ Confirmed |
| 05-08 19:36 | 40m | +2 / - | <...> | +4 / - | 2 | ✓ Confirmed |
| 05-08 19:32 | 40m | -4 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-08 19:02 | 40m | +4 / - | <...> | +6 / - | 3 | ✓ Confirmed |
| 05-08 18:56 | 40m | -14 / - | <...> | +2 / - | 5 | ✓ Confirmed |
| 05-08 18:51 | 40m | +4 / - | <...> | +3 / - | 5 | ✓ Confirmed |
| 05-08 18:43 | 40m | - / - | RN3QR | 0 / - | 2 | ✓ Confirmed |
| 05-08 18:43 | 40m | -14 / - | RA3VX | - / -2 | 3 | Partial |
| 05-08 18:41 | 40m | -8 / - | <...> | +1 / - | 8 | ✓ Confirmed |
| 05-08 18:36 | 40m | -6 / - | <...> | 0 / - | 2 | ✓ Confirmed |
| 05-08 15:33 | 20m | -11 / - | F4BYA | - / - | 2 | Partial |
| 05-08 15:33 | 20m | -11 / - | TA2EE | - / -5 | 2 | Partial |
| 05-08 14:54 | 40m | -18 / - | <...> | -14 / - | 4 | ✓ Confirmed |
| 05-08 14:02 | 40m | -13 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-08 13:52 | 40m | -13 / - | <...> | - / - | 3 | ✓ Confirmed |
| 05-08 13:52 | 40m | -10 / - | EU3LA | - / - | 3 | Partial |
| 05-08 11:42 | 20m | -9 / - | <...> | +4 / - | 2 | ✓ Confirmed |
| 05-08 11:27 | 20m | +16 / - | <...> | +4 / - | 2 | ✓ Confirmed |
| 05-08 11:22 | 20m | - / - | <...> | +2 / - | 2 | ✓ Confirmed |
| 05-08 11:11 | 20m | - / - | <...> | -2 / - | 2 | ✓ Confirmed |
| 05-08 07:42 | 20m | +3 / - | <...> | +8 / - | 2 | ✓ Confirmed |
| 05-08 07:22 | 20m | -6 / - | <...> | +3 / - | 9 | ✓ Confirmed |
| 05-08 07:16 | 20m | 0 / - | <...> | +2 / - | 3 | ✓ Confirmed |
| 05-08 07:11 | 20m | -3 / - | <...> | 0 / - | 2 | ✓ Confirmed |
| 05-07 16:38 | 40m | -6 / - | <...> | -16 / - | 2 | ✓ Confirmed |
| 05-07 16:27 | 40m | +4 / - | <...> | -12 / - | 2 | ✓ Confirmed |
| 05-07 16:21 | 40m | -4 / - | <...> | -12 / - | 5 | ✓ Confirmed |
| 05-07 16:13 | 40m | -18 / - | <...> | -15 / - | 2 | ✓ Confirmed |
| 05-07 15:59 | 40m | -8 / - | <...> | - / - | 3 | ✓ Confirmed |
| 05-06 15:52 | 40m | -4 / - | <...> | -14 / - | 2 | ✓ Confirmed |
| 05-06 13:53 | 40m | -9 / - | <...> | -18 / - | 3 | ✓ Confirmed |
| 05-06 12:42 | 20m | - / - | <...> | -8 / - | 2 | ✓ Confirmed |
| 05-06 12:32 | 20m | - / - | <...> | -5 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 123415 -13 2354 RP81SO <...> RR73 123430 -10 2356 CQ RP81SO 123615 +6 647 RP81SO <...> 73 123700 -8 2356 CQ RP81SO (x12)
40m
UTC dB Freq Message 043145 +4 2413 RP81SO <...> 73 043200 -16 2413 <...> RP81SO RR73 043230 -20 2413 CQ RP81SO (x3) 044200 -16 2412 <...> RP81SO RR73 044230 -16 2411 CQ RP81SO 045430 -16 2412 <...> RP81SO RR73 045545 -7 1412 RP81SO <...> RR73 (x5) 054945 -12 2485 <RP81SO> SV1EKI KM18 054945 -23 1413 RP81SO <...> 73
80m
UTC dB Freq Message 200445 -8 381 RP81SO RU3FM KO94 200530 +4 381 <...> RP81SO RR73 200545 -11 381 RP81SO <...> 73 200600 -1 381 CQ RP81SO 200715 -19 908 RP81SO IR3ORCO 73 200900 +6 381 <...> RP81SO RR73 200930 +4 381 CQ RP81SO 201030 -4 381 <...> RP81SO RR73 201045 -18 1065 RP81SO <...> 73 201130 -4 381 <...> RP81SO RR73 201145 +8 2712 RP81SO <...> 73 201145 -17 2191 <RP81SO> SV1EKI KM18 (x2) 201300 +6 381 CQ RP81SO 201315 -13 2191 RP81SO SV1EKI R-01
160m
UTC dB Freq Message 194230 +5 308 CQ RP81SO 195215 -5 681 RP81SO <...> RR73 195230 -8 745 <...> RP81SO RR73 (x2) 195345 +5 954 RP81SO RP81IFT 73 195400 -17 745 CQ RP81SO (x2) 195600 -13 745 <...> RP81SO RR73 195615 +18 744 RP81SO <...> 73 195630 -4 745 CQ RP81SO 195730 -9 745 <...> RP81SO RR73 195745 -24 1744 <RP81SO> R6JY -13 195745 +1 741 RP81SO <...> 73 195830 -8 745 <...> RP81SO RR73 195900 -9 745 CQ RP81SO