RA4M — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station RA4M operating from European Russia. 105 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 160m, 80m, 40m, 20m, over 13 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-05-11.

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Overview

105
Total spots
1
CQ calls
13
Days active
-5 dB
Avg SNR

Bands

80m 20m 40m 160m
First seen: 2026-04-21
Last seen: 2026-05-11 11:12 UTC

Frequent QSO partners observed at SO8OO

Stations RA4M worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandRA4MPartnerPartner SNRMsgs
05-14 08:50 20m - / -13 CU3HN -1 / - 7 Partial
05-14 08:26 20m - / -14 CU3HN -3 / - 23 Partial
05-11 13:11 20m +13 / - RA6FC - / -10 3 ✓ Confirmed
05-11 05:44 20m - / -15 W6OAT +1 / - 5 Partial
05-09 06:01 20m - / - <...> -1 / - 3 Partial
05-09 05:58 20m - / - RP81DP -8 / - 3 Partial
05-09 05:57 20m - / - <...> -8 / - 2 Partial
05-09 05:51 20m - / - RP81DP -9 / - 2 Partial
05-09 05:47 20m - / - <...> -11 / - 3 Partial
05-09 05:42 20m - / - <...> -12 / - 4 Partial
05-09 05:37 20m - / - R7SB/P -16 / - 2 Partial
05-09 05:25 20m - / - <...> -8 / - 8 Partial
05-09 05:20 20m - / -4 <...> +4 / - 2 Partial
05-09 05:17 20m -7 / -11 IK2RZP -5 / - 7 Partial
05-09 05:16 20m +2 / -6 CR7BRV -2 / -19 7 ✓ Complete
05-08 20:36 40m - / - R7SB/P -8 / - 2 Partial
05-08 08:33 20m - / - <...> -5 / - 7 Partial
05-08 08:26 20m - / - <...> 0 / - 3 Partial
05-08 08:16 20m -7 / - <...> -1 / -15 7 Partial
05-08 08:14 20m - / - II4ROSA -3 / - 2 Partial
05-08 07:37 20m - / - <...> -12 / - 2 Partial
05-08 07:33 20m - / - <...> -16 / - 2 Partial
05-08 07:26 20m - / - <...> -8 / - 4 Partial
05-08 07:21 20m - / - <...> -9 / - 3 Partial
05-07 09:27 20m -2 / - RP81LDD - / -8 2 Partial
05-05 19:19 40m - / - <...> -6 / - 3 Partial
05-05 17:15 40m - / - RP81NIK -17 / - 2 Partial
05-04 06:43 20m - / -15 TI5RTZ -5 / - 7 Partial
05-04 06:13 20m -12 / -6 <...> +3 / -4 41 Partial
05-04 06:11 20m - / -6 RP81YT -1 / - 4 Partial
05-04 06:09 20m - / -6 <...> +2 / - 2 Partial
05-04 05:46 20m - / -15 <...> +2 / - 7 Partial
05-03 13:58 20m - / -25 RI0SP +1 / - 2 Partial
05-03 13:42 20m - / - RI0SP -10 / - 3 Partial
05-03 13:38 20m - / - RI0SP -7 / - 3 Partial
05-03 13:21 20m - / - RI0SP -3 / - 2 Partial
05-03 13:17 20m - / - RI0SP -12 / - 2 Partial
05-03 11:22 20m - / - <...> -10 / - 2 Partial
05-03 00:46 40m - / - N3VA -7 / - 8 Partial
05-03 00:37 40m - / - N3VA -1 / - 5 Partial
05-03 00:29 40m - / - AA2T -4 / - 4 Partial
05-03 00:15 40m - / - HP1VS -8 / - 5 Partial
05-03 00:07 40m -2 / -6 AU2M -4 / -20 13 ✓ Complete
05-03 00:02 40m - / - AU2M -3 / - 2 Partial
05-02 23:56 40m - / - AU2M -5 / - 6 Partial
05-02 23:51 40m -4 / -1 <...> -2 / +9 3 Partial
05-02 23:46 40m - / - <...> -8 / - 6 Partial
05-02 23:43 40m - / -4 RP81SM -4 / - 2 Partial
05-02 22:47 80m - / - <...> -18 / - 2 Partial
05-02 22:31 80m +12 / - <...> - / -15 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
083700  -5 2518  CU3HN RA4M LO44 (x15)
40m 
UTC    dB  Freq  Message
004845  +0 2330  N3VA RA4M LO44 (x3)
164530 -17 2337  <...> RA4M LO44 (x2)
171530 -16 2336  <RP81NIK> RA4M LO44 (x2)
191915  -6  476  <...> RA4M LO44 (x3)
195145 -12 1249  <RP81OT> RA4M LO44
062030 -23 2031  RA4M <...> +00
203245  -4 2819  R7SB/P RA4M LO44 (x3)
80m 
UTC    dB  Freq  Message
222245  +9 1689  RA4M <...> -10
222300 -15  855  <...> RA4M R+05
222700  +4  303  RA4M <...> -13 (x4)
224730 -19  925  <...> RA4M LO44 (x3)
160m 
UTC    dB  Freq  Message
183245 -10 2175  JT0LR RA4M LO44 (x4)
183500  +7  581  RA4M R1AP -04
183530  -9 2483  RA4M RA3ZDU KO90 (x2)
183630 -18 1565  RA4M R4FV LO22
183630  -8 2483  RA4M RA3ZDU KO90

SNR History by Band