RP81MU — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station RP81MU operating from European Russia. 124 FT8 spots received at SO8OO WebSDR, 31 CQ calls, active on 80m, 40m, 20m, over 4 days, best SNR +21 dB. Heard between 2026-05-02 and 2026-05-09.

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Overview

124
Total spots
31
CQ calls
4
Days active
-1 dB
Avg SNR

Bands

80m 20m 40m
First seen: 2026-05-02
Last seen: 2026-05-09 09:21 UTC

Frequent QSO partners observed at SO8OO

Stations RP81MU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandRP81MUPartnerPartner SNRMsgs
05-09 11:11 20m +7 / - M8KKH - / - 3 Partial
05-09 11:11 20m 0 / -8 R7KY -18 / - 2 Partial
05-09 11:11 20m +6 / - <...> -17 / - 2 ✓ Confirmed
05-09 10:41 20m - / - <...> -16 / - 2 ✓ Confirmed
05-09 10:27 20m -8 / - <...> -17 / - 3 ✓ Confirmed
05-09 10:17 20m - / - <...> -16 / - 2 ✓ Confirmed
05-09 10:14 20m -9 / - R8CGO - / - 2 Partial
05-06 22:36 40m -6 / - <...> -1 / - 5 ✓ Confirmed
05-06 22:31 40m +21 / - <...> +2 / - 3 ✓ Confirmed
05-06 22:23 40m -7 / - DH3KR - / +9 3 Partial
05-06 22:22 40m -10 / - <...> 0 / - 4 ✓ Confirmed
05-06 22:14 80m +3 / - <...> 0 / - 2 ✓ Confirmed
05-06 22:03 80m +5 / - <...> -4 / - 8 ✓ Confirmed
05-06 21:58 80m - / - EA1ELV +4 / - 2 ✓ Confirmed
05-06 21:34 80m +1 / - <...> +1 / - 32 ✓ Confirmed
05-06 21:31 80m -2 / - <...> 0 / - 4 ✓ Confirmed
05-06 21:21 40m - / - UI5A -5 / - 3 ✓ Confirmed
05-06 21:16 40m +1 / - <...> 0 / - 2 ✓ Confirmed
05-06 21:01 40m +1 / - <...> -2 / - 14 ✓ Confirmed
05-03 17:07 20m +8 / - RP81TVM -4 / - 3 ✓ Verified
05-03 16:54 20m -1 / - OL900CO -6 / - 3 ✓ Verified
05-03 16:54 20m +10 / - <...> - / - 2 ✓ Confirmed
05-03 16:50 20m - / - OL900CO -6 / - 2 ✓ Confirmed
05-03 16:48 20m +7 / +1 R2DBL -6 / - 2 Partial
05-03 16:48 20m +14 / - <...> -9 / - 2 ✓ Confirmed
05-03 16:44 20m - / - <...> -6 / - 2 ✓ Confirmed
05-03 16:41 20m -7 / - R4FDW - / -8 3 Partial
05-03 16:41 20m +1 / - <...> -16 / - 2 ✓ Confirmed
05-03 16:27 20m - / - <...> -9 / - 5 ✓ Confirmed
05-03 11:03 20m - / - <...> -14 / - 2 ✓ Confirmed
05-03 10:51 20m +1 / - <...> -15 / - 8 ✓ Confirmed
05-03 10:28 20m +1 / - R6FFL - / - 2 Partial
05-02 20:14 20m - / - <...> +9 / - 4 ✓ Confirmed
05-02 19:39 20m - / - <...> +6 / - 2 ✓ Confirmed
05-02 19:34 20m +2 / - <...> 0 / - 3 ✓ Confirmed
05-02 19:28 20m - / - <...> +5 / - 2 ✓ Confirmed
05-02 17:33 20m -2 / - <...> -5 / - 2 ✓ Confirmed
05-02 17:27 20m -9 / - <...> -4 / - 4 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
104315 -17 1914  <...> RP81MU RR73
104345 -22 1914  CQ RP81MU
104945 -19 1914  <...> RP81MU RR73
105115 -20 1915  CQ RP81MU
110330  -7 1913  RP81MU <...> 73
111115 -17 1914  <...> RP81MU RR73
111130  +6 2376  RP81MU <...> 73
111130  +6  505  <RP81MU> M8KKH JO01
111130  +0 1915  <RP81MU> R7KY KN65
111200  +6  506  RP81MU M8KKH JO01 (x2)
111245 -18 1914  R7KY RP81MU -08
111645 -16 1914  CQ RP81MU
112100  -1  249  <RP81MU> R6FLG -02
112100 -11 1913  RP81MU <...> 73
40m 
UTC    dB  Freq  Message
222300  -7  516  RP81MU <...> 73
222330  -3 1346  RP81MU DH3KR JO30 (x2)
222415  +0  517  <...> RP81MU RR73
222430 -12 1346  RP81MU <...> 73
222615  +1  517  <UB0SMX> RP81MU RR73
222845  +1  517  <...> RP81MU 73 (x2)
223130 +21  516  RP81MU <...> 73
223315  +6  517  <...> RP81MU RR73 (x4)
224030  -6 1537  RP81MU <...> RR73
224045  -4  517  <...> RP81MU 73
80m 
UTC    dB  Freq  Message
220645  -5  295  CQ RP81MU
220745  -6  295  <...> RP81MU RR73
220830  +1  295  RP81MU <...> RR73
220845  -5  296  <...> RP81MU 73 (x2)
221315  +7  295  CQ RP81MU
221415  +0  295  <...> RP81MU RR73
221430  +3  295  RP81MU <...> 73
221545  -4  295  CQ RP81MU (x2)
221745  +6  296  <...> RP81MU RR73
221800  +9  504  RP81MU SX100PAOK 73
221845 -10 1309  CQ RP81MU (x3)

SNR History by Band