RP81W — FT8 station from European Russia
Amateur radio station RP81W operating from European Russia. 3,774 FT8 spots received at SO8OO WebSDR, 2,472 CQ calls, active on 160m, 80m, 40m, 20m, 10m, over 10 days, best SNR +29 dB. Heard between 2026-04-30 and 2026-05-09.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
3,774
Total spots
2,472
CQ calls
10
Days active
-3 dB
Avg SNR
Bands
80m
20m
40m
10m
160m
First seen: 2026-04-30
Last seen: 2026-05-09 09:49 UTC
Last seen: 2026-05-09 09:49 UTC
Frequent QSO partners observed at SO8OO
Stations RP81W worked most often, as logged from our receiver:
RP81OZR
· European Russia ×11
R1945ML
· European Russia ×10
RP81ZKS
· European Russia ×8
RP81IFT
· European Russia ×8
RP81SIE
· European Russia ×8
RP81VKN
· European Russia ×6
IR3ORCO
· Italy ×5
RP81PRO
· European Russia ×4
K1ABC
· United States ×4
IK2VFR/P
· Italy ×3
RP81IAK
· European Russia ×3
RP81LDD
· European Russia ×2
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RP81W | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 11:27 | 20m | - / - | <...> | +9 / - | 2 | ✓ Confirmed |
| 05-09 11:11 | 20m | -3 / - | F6EII | - / - | 4 | Partial |
| 05-09 11:11 | 20m | -1 / - | <...> | +2 / - | 2 | ✓ Confirmed |
| 05-09 10:57 | 20m | -2 / - | <...> | +4 / - | 2 | ✓ Confirmed |
| 05-09 10:53 | 20m | -2 / - | <...> | +4 / - | 2 | ✓ Confirmed |
| 05-09 10:47 | 20m | - / - | <...> | +7 / - | 2 | ✓ Confirmed |
| 05-09 10:35 | 20m | -15 / - | <...> | +8 / - | 2 | ✓ Confirmed |
| 05-09 09:10 | 20m | - / - | <...> | +15 / - | 2 | ✓ Confirmed |
| 05-09 09:03 | 10m | -13 / - | <...> | +11 / - | 7 | ✓ Confirmed |
| 05-09 08:57 | 10m | - / - | <...> | +15 / - | 3 | ✓ Confirmed |
| 05-09 08:55 | 20m | +8 / - | <...> | +12 / - | 5 | ✓ Confirmed |
| 05-09 08:53 | 10m | -1 / - | <...> | +11 / - | 2 | ✓ Confirmed |
| 05-09 08:43 | 10m | -6 / - | <...> | +12 / - | 4 | ✓ Confirmed |
| 05-09 08:43 | 10m | +2 / - | RA3ZH | - / - | 3 | Partial |
| 05-09 08:43 | 10m | -14 / - | RK3AF | - / -10 | 3 | Partial |
| 05-09 08:43 | 10m | -13 / - | RX6APY | - / -15 | 4 | Partial |
| 05-09 08:37 | 10m | -21 / - | <...> | +10 / - | 5 | ✓ Confirmed |
| 05-09 08:21 | 10m | -11 / - | <...> | +20 / - | 4 | ✓ Confirmed |
| 05-09 05:54 | 20m | - / - | <...> | +12 / - | 2 | ✓ Confirmed |
| 05-09 05:42 | 20m | - / - | <...> | 0 / - | 4 | ✓ Confirmed |
| 05-09 05:32 | 20m | - / - | <...> | -8 / - | 2 | Partial |
| 05-09 05:27 | 20m | +1 / - | EA2ARU | - / - | 2 | Partial |
| 05-09 04:59 | 20m | -16 / - | <...> | +16 / - | 2 | ✓ Confirmed |
| 05-09 04:45 | 20m | -20 / - | <...> | +12 / - | 3 | ✓ Confirmed |
| 05-09 04:38 | 20m | - / - | <...> | +2 / - | 3 | Partial |
| 05-09 03:33 | 40m | -1 / - | <...> | -6 / - | 3 | ✓ Confirmed |
| 05-09 03:26 | 40m | - / - | <...> | -6 / - | 2 | ✓ Confirmed |
| 05-09 03:22 | 40m | - / - | <...> | -4 / - | 4 | ✓ Confirmed |
| 05-09 02:59 | 40m | -15 / - | <...> | -2 / - | 6 | ✓ Confirmed |
| 05-09 02:52 | 40m | -12 / - | RU6K | - / +4 | 2 | Partial |
| 05-09 02:46 | 40m | -10 / - | <...> | -3 / - | 15 | ✓ Confirmed |
| 05-09 01:12 | 80m | - / - | <...> | -14 / - | 97 | Partial |
| 05-08 23:17 | 80m | +8 / - | <...> | -9 / - | 2 | ✓ Confirmed |
| 05-08 23:13 | 80m | -11 / - | <...> | -13 / - | 2 | ✓ Confirmed |
| 05-08 23:10 | 80m | 0 / - | <...> | -2 / - | 2 | ✓ Confirmed |
| 05-08 22:45 | 80m | -21 / - | <...> | -15 / - | 6 | ✓ Confirmed |
| 05-08 22:39 | 80m | +2 / - | <...> | -6 / - | 4 | ✓ Confirmed |
| 05-08 22:31 | 80m | 0 / - | <...> | -12 / - | 4 | ✓ Confirmed |
| 05-08 21:36 | 40m | -5 / - | <...> | +7 / - | 5 | ✓ Confirmed |
| 05-08 21:27 | 40m | - / - | <...> | +8 / - | 2 | ✓ Confirmed |
| 05-08 21:21 | 40m | +4 / - | <...> | +13 / - | 2 | ✓ Confirmed |
| 05-08 21:15 | 40m | -1 / - | <...> | +6 / - | 2 | ✓ Confirmed |
| 05-08 20:56 | 40m | -1 / - | <...> | +8 / - | 5 | ✓ Confirmed |
| 05-08 20:40 | 40m | -4 / - | <...> | +8 / - | 5 | ✓ Confirmed |
| 05-08 20:37 | 40m | +3 / - | <...> | +5 / - | 2 | ✓ Confirmed |
| 05-08 20:33 | 40m | -11 / - | <...> | +4 / - | 2 | ✓ Confirmed |
| 05-08 20:29 | 40m | -13 / - | <...> | +5 / - | 2 | ✓ Confirmed |
| 05-08 20:21 | 40m | +3 / - | <...> | +10 / - | 6 | ✓ Confirmed |
| 05-08 20:10 | 40m | - / - | <...> | +10 / - | 2 | ✓ Confirmed |
| 05-08 20:06 | 40m | -3 / - | <...> | +4 / - | 2 | ✓ Confirmed |
Station Log
20m
UTC dB Freq Message 112830 +11 2205 CQ RP81W (x13) 114830 -7 2443 <...> RP81W RR73 114900 -8 2443 CQ RP81W
10m
UTC dB Freq Message 090200 +9 671 CQ RP81W 090300 +11 673 <...> RP81W RR73 090330 +9 674 CQ RP81W 090430 +15 673 <...> RP81W RR73 (x2) 090630 +10 673 CQ RP81W 090800 +13 673 <...> RP81W RR73 090815 -12 676 RP81W <...> 73 090830 +12 673 CQ RP81W 090930 +8 671 <...> RP81W RR73 090945 -14 2666 RP81W <...> 73 091845 -18 1454 CQ RP81W (x4)
40m
UTC dB Freq Message 032645 -5 883 <...> RP81W 73 032745 -1 883 CQ RP81W (x2) 032915 +0 883 <...> RP81W RR73 033045 -2 883 CQ RP81W (x5) 033345 -4 883 <...> RP81W RR73 033400 -1 807 RP81W <...> 73 033415 -3 883 CQ RP81W (x2) 033545 -9 883 <...> RP81W RR73 033615 -1 883 CQ RP81W
80m
UTC dB Freq Message 015915 -15 2026 <...> RP81W (x15)
160m
UTC dB Freq Message 195445 -16 1745 RP81W SX20RCK RR73 195530 -18 2135 CQ RP81W (x4) 195800 -13 2135 <...> RP81W RR73 195815 -11 2137 RP81W <...> 73 195830 -16 2136 CQ RP81W (x2) 200030 -18 2307 RP81W <...> RR73 (x2) 200145 -15 2137 <...> RP81W RR73 200200 +9 1764 RP81W <...> 73 200215 -14 2135 CQ RP81W (x2)