RP81SAS — FT8 station from European Russia
Amateur radio station RP81SAS operating from European Russia. 132 FT8 spots received at SO8OO WebSDR, 13 CQ calls, active on 40m, 20m, over 6 days, best SNR +21 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
132
Total spots
13
CQ calls
6
Days active
-5 dB
Avg SNR
Bands
20m
40m
First seen: 2026-05-01
Last seen: 2026-05-09 11:44 UTC
Last seen: 2026-05-09 11:44 UTC
Frequent QSO partners observed at SO8OO
Stations RP81SAS worked most often, as logged from our receiver:
Activity Heatmap
Location
QSO Logbook (as observed from SO8OO)
Format: our rx / partner reports
| Time | Band | RP81SAS | Partner | Partner SNR | Msgs | |
|---|---|---|---|---|---|---|
| 05-09 13:38 | 40m | -16 / - | PB0ACU | - / -16 | 3 | Partial |
| 05-09 11:06 | 20m | +8 / - | <...> | +11 / - | 12 | ✓ Confirmed |
| 05-09 03:14 | 40m | -12 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-08 16:44 | 40m | -4 / - | DK7ZT | - / -2 | 2 | Partial |
| 05-08 16:37 | 40m | -6 / - | <...> | -7 / - | 7 | ✓ Confirmed |
| 05-08 16:31 | 40m | -6 / - | <...> | -12 / - | 4 | ✓ Confirmed |
| 05-08 16:18 | 40m | -9 / - | R3KF | - / - | 5 | Partial |
| 05-08 16:13 | 40m | -9 / - | RA6FC | - / -16 | 3 | Partial |
| 05-08 16:12 | 40m | -6 / - | RD3TBQ | -7 / - | 3 | Partial |
| 05-08 16:11 | 40m | -8 / - | <...> | -6 / - | 9 | ✓ Confirmed |
| 05-07 02:13 | 40m | -10 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-07 02:09 | 40m | +6 / - | F4FPR | - / - | 2 | Partial |
| 05-07 02:08 | 40m | -3 / - | R6OK | - / - | 3 | Partial |
| 05-07 02:06 | 40m | +2 / - | <...> | - / - | 2 | ✓ Confirmed |
| 05-06 14:24 | 20m | -12 / - | F6FLU | - / - | 2 | Partial |
| 05-06 14:24 | 20m | 0 / - | <...> | +6 / - | 6 | ✓ Confirmed |
| 05-06 14:23 | 20m | +4 / +9 | IK2RZP | +12 / -8 | 3 | Partial |
| 05-06 09:06 | 20m | - / - | <...> | +4 / - | 5 | ✓ Confirmed |
| 05-06 09:01 | 20m | +7 / -18 | UI6O | +8 / - | 7 | Partial |
| 05-06 08:57 | 20m | - / - | <...> | +15 / - | 4 | ✓ Confirmed |
| 05-06 08:52 | 20m | - / -2 | RW0IM | +10 / - | 2 | Partial |
| 05-06 08:38 | 20m | 0 / - | R3QW | - / - | 2 | Partial |
| 05-06 08:37 | 20m | -17 / - | <...> | -4 / - | 5 | ✓ Confirmed |
| 05-06 08:34 | 20m | +5 / - | <...> | -6 / - | 3 | ✓ Confirmed |
| 05-06 08:33 | 20m | +8 / - | RP81ML | - / - | 2 | Partial |
| 05-06 08:24 | 20m | 0 / - | UI6O | - / - | 2 | Partial |
| 05-06 08:23 | 20m | -5 / - | RP81II | - / - | 2 | ✓ Confirmed |
| 05-06 08:21 | 20m | -5 / - | RX1AG | -10 / -7 | 4 | Partial |
| 05-06 08:18 | 20m | -6 / - | <...> | - / - | 3 | ✓ Confirmed |
| 05-06 08:17 | 20m | -10 / - | F1IQH | - / - | 3 | Partial |
| 05-06 07:02 | 20m | -16 / - | RA4CBN | - / -7 | 2 | Partial |
| 05-06 07:01 | 20m | -10 / - | UA1OCF | - / -7 | 2 | Partial |
| 05-06 07:01 | 20m | -18 / - | UA1OKH | - / - | 4 | Partial |
| 05-06 06:57 | 20m | - / -10 | RG0S | -10 / - | 2 | Partial |
| 05-06 06:57 | 20m | -6 / - | <...> | -14 / - | 6 | ✓ Confirmed |
| 05-06 06:53 | 20m | +2 / +5 | RA3RDN | -14 / +2 | 4 | Partial |
| 05-06 06:51 | 20m | 0 / - | <...> | -10 / - | 8 | ✓ Confirmed |
| 05-06 06:47 | 20m | -4 / -22 | UA9CK | -10 / - | 3 | Partial |
| 05-06 06:47 | 20m | -7 / - | <...> | -10 / - | 3 | ✓ Confirmed |
| 05-02 15:38 | 20m | -6 / - | UA4AEU | - / -15 | 2 | Partial |
| 05-02 02:16 | 20m | - / - | <...> | +16 / - | 7 | ✓ Confirmed |
| 05-02 02:14 | 20m | - / -8 | SP6AXW | -7 / - | 2 | Partial |
| 05-02 02:12 | 20m | - / - | <...> | -4 / - | 2 | ✓ Confirmed |
Station Log
40m
UTC dB Freq Message 164315 -4 2841 UA6ARR RP81SAS -01 164345 -4 2842 <...> RP81SAS RR73 164400 -6 3013 RP81SAS <...> 73 164400 -6 1538 <RP81SAS> DK7ZT -02 (x2) 031400 -10 2445 <RP81SAS> RU4I +01 031400 -9 2256 RP81SAS <...> 73 (x5) 133815 -16 2249 RP81SAS PB0ACU JO22 (x3) 134430 -10 2318 RP81SAS <...> RR73
20m
UTC dB Freq Message 110715 +14 2855 <...> RP81SAS RR73 110745 +10 2855 UN7JX RP81SAS +05 110815 +12 2854 <...> RP81SAS RR73 110845 +7 2855 RM5F RP81SAS -08 110915 +14 2855 <...> RP81SAS RR73 110945 +3 2854 UA3LKM RP81SAS -19 111115 +12 2853 <...> RP81SAS RR73 111145 +12 2854 YO9PH RP81SAS R-19 111215 +5 2854 <...> RP81SAS 73 111245 +13 2854 R6FLG RP81SAS R-25 111300 -4 353 RP81SAS <...> RR73 111315 +12 2853 <...> RP81SAS 73 (x4)