RP81KO — FT8 station from European Russia
Amateur radio station RP81KO operating from European Russia. 610 FT8 spots received at SO8OO WebSDR, 181 CQ calls, active on 160m, 80m, 40m, 20m, over 9 days, best SNR +19 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
610
Total spots
181
CQ calls
9
Days active
-4 dB
Avg SNR
Bands
80m
20m
40m
160m
First seen: 2026-05-01
Last seen: 2026-05-09 06:13 UTC
Last seen: 2026-05-09 06:13 UTC
Frequent QSO partners observed at SO8OO
Stations RP81KO worked most often, as logged from our receiver:
RP81UAI
· European Russia ×8
RP81IFT
· European Russia ×3
RP81LSV
· European Russia ×3
RP81AEG
· European Russia ×3
IR3ORCO
· Italy ×3
RP81ZKS
· European Russia ×2
LZ370TL
· Bulgaria ×2
RP81NHN
· European Russia ×2
RP81LDD
· European Russia ×2
R1945ML
· European Russia ×2
RP81SVY
· European Russia ×2
G0BNR/P
· England
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RP81KO | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 07:59 | 20m | -11 / - | <...> | -6 / - | 5 | ✓ Confirmed |
| 05-09 07:56 | 20m | -2 / - | SM4MNN | - / - | 2 | Partial |
| 05-09 07:55 | 20m | 0 / - | <...> | -11 / - | 2 | ✓ Confirmed |
| 05-09 07:51 | 20m | -9 / -10 | UA9TO | -6 / -11 | 2 | Partial |
| 05-09 07:50 | 20m | +2 / - | <...> | -5 / - | 4 | ✓ Confirmed |
| 05-09 07:41 | 20m | - / - | M7JVT | -16 / - | 5 | ✓ Confirmed |
| 05-08 18:30 | 40m | - / - | <...> | -8 / - | 3 | Partial |
| 05-08 17:25 | 40m | -8 / - | <...> | - / - | 4 | ✓ Confirmed |
| 05-08 16:53 | 40m | -2 / - | RT7N | - / - | 2 | Partial |
| 05-08 12:03 | 20m | - / - | DM100CHE | -6 / - | 2 | ✓ Confirmed |
| 05-08 11:31 | 20m | -6 / - | <...> | +5 / - | 4 | ✓ Confirmed |
| 05-08 11:26 | 20m | -10 / - | <...> | +12 / - | 3 | ✓ Confirmed |
| 05-08 06:51 | 20m | -8 / - | <...> | -5 / - | 2 | ✓ Confirmed |
| 05-08 06:47 | 20m | -13 / - | <...> | -6 / - | 3 | ✓ Confirmed |
| 05-08 06:36 | 20m | -5 / - | <...> | -8 / - | 12 | ✓ Confirmed |
| 05-08 04:46 | 40m | -15 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-07 13:49 | 20m | - / - | <...> | -13 / - | 2 | ✓ Confirmed |
| 05-07 13:38 | 20m | - / - | <...> | -2 / - | 7 | ✓ Confirmed |
| 05-07 13:24 | 20m | - / - | <...> | -3 / - | 5 | ✓ Confirmed |
| 05-07 07:26 | 20m | +1 / - | <...> | +1 / - | 2 | ✓ Confirmed |
| 05-07 07:26 | 20m | -12 / - | RD6OZ | - / +5 | 2 | Partial |
| 05-07 07:22 | 20m | -4 / - | <...> | +2 / - | 4 | ✓ Confirmed |
| 05-07 07:09 | 20m | -3 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-07 06:51 | 20m | - / - | <...> | -8 / - | 2 | ✓ Confirmed |
| 05-07 06:40 | 20m | -8 / - | <...> | -9 / - | 3 | ✓ Confirmed |
| 05-06 20:11 | 40m | +6 / - | <...> | -9 / - | 3 | ✓ Confirmed |
| 05-06 20:01 | 40m | -7 / - | <...> | -9 / - | 3 | ✓ Confirmed |
| 05-06 17:14 | 40m | +2 / - | <...> | -15 / - | 2 | ✓ Confirmed |
| 05-06 17:08 | 40m | -18 / - | <...> | -17 / - | 2 | ✓ Confirmed |
| 05-06 16:00 | 40m | -10 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-06 11:08 | 20m | -12 / - | <...> | -5 / - | 4 | ✓ Confirmed |
| 05-06 11:04 | 20m | -11 / - | <...> | -4 / - | 3 | ✓ Confirmed |
| 05-06 10:03 | 20m | +15 / - | <...> | -6 / - | 2 | ✓ Confirmed |
| 05-06 09:53 | 20m | -1 / - | <...> | -8 / - | 2 | ✓ Confirmed |
| 05-06 09:49 | 20m | +15 / - | <...> | -6 / - | 2 | ✓ Confirmed |
| 05-06 05:36 | 20m | -21 / - | <...> | -4 / - | 2 | ✓ Confirmed |
| 05-06 05:22 | 20m | -13 / - | <...> | -12 / - | 7 | ✓ Confirmed |
| 05-06 05:17 | 20m | - / - | <...> | -5 / - | 2 | ✓ Confirmed |
| 05-06 05:08 | 20m | - / - | <...> | -19 / - | 2 | ✓ Confirmed |
| 05-06 04:58 | 20m | - / - | <...> | -10 / - | 2 | ✓ Confirmed |
| 05-06 04:52 | 20m | - / - | <...> | -11 / - | 2 | ✓ Confirmed |
| 05-06 04:47 | 20m | - / - | <...> | -4 / - | 2 | ✓ Confirmed |
| 05-06 04:41 | 20m | -14 / - | <...> | -11 / - | 4 | ✓ Confirmed |
| 05-05 20:15 | 80m | -8 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-05 20:15 | 80m | -19 / - | RM1O | - / -5 | 2 | Partial |
| 05-05 20:03 | 80m | -1 / - | DO1WGK | - / - | 3 | Partial |
| 05-05 19:57 | 80m | 0 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-05 19:57 | 80m | -6 / - | EW3FH | - / - | 3 | Partial |
| 05-05 19:43 | 160m | -10 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-05 19:27 | 80m | -5 / - | <...> | - / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 075245 -6 1849 UA9TO RP81KO R-10 075300 -8 1850 RP81KO <...> RR73 075315 -6 1849 <...> RP81KO 73 (x2) 075600 +0 1227 <RP81KO> SM4MNN JO79 075600 +0 1000 RP81KO <...> 73 075630 -5 1227 RP81KO SM4MNN JO79 075930 -6 1227 RP81KO <...> 73 075930 +6 442 <RP81KO> SV1QN KM18 080115 -6 1849 <...> RP81KO RR73 080130 -22 2388 RP81KO <...> 73 (x2) 080445 -7 1850 <...> RP81KO RR73 (x2) 081300 +9 839 RP81KO <...> 73
40m
UTC dB Freq Message 165315 -13 1767 RP81KO <...> 73 165345 +1 614 RP81KO RT7N KN98 165815 -4 683 RP81KO <...> RR73 (x8) 173300 -14 2076 CQ RP81KO 173845 -10 2076 RP81KO <...> 73 183045 -13 707 <...> RP81KO (x3)
80m
UTC dB Freq Message 195700 +1 2098 RP81KO <...> 73 (x2) 195800 -6 1955 RP81KO EW3FH KO22 (x2) 200330 -3 2098 <RP81KO> DO1WGK JN49 200330 +2 2063 RP81KO <...> 73 200400 -1 2098 RP81KO DO1WGK JN49 (x3) 201300 -1 1538 RP81KO <...> RR73 (x2) 201530 -22 2504 <RP81KO> RM1O -05 201600 -18 2504 RP81KO <...> RR73 201630 -16 2504 RP81KO RM1O -03 171700 -21 1671 CQ RP81KO
160m
UTC dB Freq Message 212230 +12 1988 RP81KO <...> 73 212245 -17 1988 CQ RP81KO 212345 -19 1988 <...> RP81KO RR73 212400 -13 1988 RP81KO <...> 73 212415 -18 1988 CQ RP81KO (x2) 212545 -17 1988 <...> RP81KO RR73 212615 -18 1988 CQ RP81KO 212730 -24 1667 RP81KO RP81UAI RR73 212745 -18 1988 <...> RP81KO 73 212815 -19 1988 CQ RP81KO (x3) 194300 -12 1906 RP81KO <...> RR73 (x2)