RP81MK — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station RP81MK operating from European Russia. 1,460 FT8 spots received at SO8OO WebSDR, 943 CQ calls, active on 160m, 80m, 40m, 20m, over 5 days, best SNR +21 dB. Heard between 2026-05-01 and 2026-05-06.

FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee

Overview

1,460
Total spots
943
CQ calls
5
Days active
-5 dB
Avg SNR

Bands

80m 20m 40m 160m
First seen: 2026-05-01
Last seen: 2026-05-06 15:16 UTC

Frequent QSO partners observed at SO8OO

Stations RP81MK worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandRP81MKPartnerPartner SNRMsgs
05-06 16:32 20m - / - <...> -15 / - 2 ✓ Confirmed
05-06 16:02 20m - / - <...> -13 / - 2 ✓ Confirmed
05-06 15:56 20m - / - <...> -16 / - 2 ✓ Confirmed
05-06 15:51 20m -16 / - <...> -16 / - 2 ✓ Confirmed
05-06 01:46 40m -14 / - <...> -12 / - 2 ✓ Confirmed
05-06 01:37 40m - / - AE3T -6 / - 2 ✓ Confirmed
05-06 01:31 40m -6 / - <...> -10 / - 3 ✓ Confirmed
05-06 00:56 40m +5 / - <...> -6 / - 3 ✓ Confirmed
05-06 00:13 40m -7 / - <...> -5 / - 2 ✓ Confirmed
05-05 22:54 40m -10 / - <...> - / - 3 ✓ Confirmed
05-05 22:10 40m -12 / - <...> -11 / - 3 ✓ Confirmed
05-05 21:52 40m -17 / - <...> -17 / - 2 ✓ Confirmed
05-05 21:46 40m - / - <...> -14 / - 2 ✓ Confirmed
05-05 21:35 40m +8 / - <...> -10 / - 3 ✓ Confirmed
05-05 20:27 40m -9 / - <...> -13 / - 3 ✓ Confirmed
05-05 20:07 40m - / - <...> -6 / - 2 ✓ Confirmed
05-05 19:52 40m - / - <...> -14 / - 2 ✓ Confirmed
05-05 19:41 40m - / - R3HD -12 / - 2 ✓ Confirmed
05-05 19:28 80m +3 / - <...> -11 / - 2 ✓ Confirmed
05-05 19:09 40m -4 / - <...> -10 / - 4 ✓ Confirmed
05-05 19:01 80m -5 / - <...> -2 / - 4 ✓ Confirmed
05-05 19:01 40m - / - <...> -8 / - 2 ✓ Confirmed
05-05 18:50 80m -7 / -13 R3HH -11 / - 2 Partial
05-05 18:50 80m +1 / - <...> -11 / - 8 ✓ Confirmed
05-05 18:43 80m -8 / - <...> -8 / - 5 ✓ Confirmed
05-05 18:37 80m +6 / - <...> -10 / - 6 ✓ Confirmed
05-05 18:29 80m -6 / - <...> -8 / - 4 ✓ Confirmed
05-05 18:12 40m - / - <...> -5 / - 2 ✓ Confirmed
05-05 17:56 40m - / - <...> -9 / - 3 ✓ Confirmed
05-05 17:44 40m -3 / - <...> 0 / - 2 ✓ Confirmed
05-05 17:40 40m +6 / - <...> - / - 2 ✓ Confirmed
05-05 17:18 40m - / - <...> -10 / - 2 ✓ Confirmed
05-05 17:15 40m -15 / - <...> -8 / - 2 ✓ Confirmed
05-05 16:45 40m +10 / - <...> -12 / - 3 ✓ Confirmed
05-05 16:34 40m -4 / - <...> -10 / - 4 ✓ Confirmed
05-05 16:22 40m - / - <...> -10 / - 2 ✓ Confirmed
05-05 15:25 40m +2 / - <...> - / - 2 ✓ Confirmed
05-03 21:10 160m -8 / - <...> -4 / - 5 ✓ Confirmed
05-03 20:26 160m -11 / - <...> +7 / - 5 ✓ Confirmed
05-03 20:20 160m -4 / - UI6L - / - 4 Partial
05-03 20:13 160m -5 / - RA6ANN - / - 2 Partial
05-03 20:11 160m -8 / - R6FX - / - 3 Partial
05-03 20:11 160m -7 / - R7CD +4 / - 3 ✓ Verified
05-03 20:11 160m -13 / - UD8D - / -2 3 Partial
05-03 20:09 160m -3 / - <...> +4 / - 17 ✓ Confirmed
05-03 20:02 40m - / - <...> -6 / - 2 ✓ Confirmed
05-03 19:49 40m +4 / - <...> -9 / - 5 ✓ Confirmed
05-03 19:45 40m -1 / - <...> -9 / - 2 ✓ Confirmed
05-03 19:09 20m -10 / - G8IXM - / - 2 Partial
05-03 19:09 20m -9 / - <...> +2 / - 3 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
162800 -17 2371  CQ RP81MK (x2)
163230 -14 2371  <...> RP81MK RR73 (x2)
163645 +11 2782  RP81MK <...> 73
163730 -11 2400  CQ RP81MK (x2)
164400 -15 2400  <...> RP81MK 73
164430 -14 2400  CQ RP81MK (x6)
171800  +1 2792  <...> RP81MK RR73
40m 
UTC    dB  Freq  Message
032030 -12  360  CQ RP81MK (x3)
033730  -8  361  <...> RP81MK RR73
034400 -10  361  CQ RP81MK (x6)
050445 +12 1197  RP81MK <...> 73 (x5)
80m 
UTC    dB  Freq  Message
191730  -6 2706  CQ RP81MK
192100  -5 2705  <...> RP81MK RR73
192130 -10 2705  CQ RP81MK (x5)
192830 -11 2706  <...> RP81MK RR73
192845  +3 2467  RP81MK <...> 73
192900 -11 2705  CQ RP81MK (x2)
193245  +8 2706  RP81MK <...> 73
193330  -7 2705  CQ RP81MK (x3)
160m 
UTC    dB  Freq  Message
202730  +6  579  <...> RP81MK RR73
202745 -14 1896  RP81MK RP81OZR 73
202745  -7 1770  <RP81MK> R3RAF LO02
202900  +7  579  <...> RP81MK RR73
202915  -9 1620  RP81MK <...> 73
210900  -7 1909  CQ RP81MK (x2)
211045  -7 1320  RP81MK <...> RR73
211100  -3 1909  <...> RP81MK 73 (x2)
211215  -8 1480  RP81MK <...> 73
211230  -2 1909  CQ RP81MK (x2)
211345  -7 1026  RP81MK RP81OZR RR73
211400  -3 1909  <...> RP81MK 73

SNR History by Band