R4DI/M — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station R4DI/M operating from European Russia. 104 FT8 spots received at SO8OO WebSDR, 48 CQ calls, active on 40m, 20m, 10m, over 2 days, best SNR +20 dB. Heard between 2026-06-05 and 2026-06-06.

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Overview

104
Total spots
48
CQ calls
2
Days active
-4 dB
Avg SNR

Bands

40m 20m 10m
First seen: 2026-06-05
Last seen: 2026-06-06 10:18 UTC

Frequent QSO partners observed at SO8OO

Stations R4DI/M worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandR4DI/MPartnerPartner SNRMsgs
06-06 12:07 10m - / - <...> -18 / - 2 ✓ Confirmed
06-06 12:01 10m - / - <...> -13 / - 2 ✓ Confirmed
06-06 11:41 10m - / - <...> -10 / - 3 ✓ Confirmed
06-06 11:32 10m - / - <...> -16 / - 2 ✓ Confirmed
06-06 11:20 10m +5 / - <...> -18 / - 2 ✓ Confirmed
06-06 11:19 10m +3 / +8 RL3K -7 / - 3 Partial
06-06 11:15 10m -14 / - <...> -13 / - 3 ✓ Confirmed
06-06 11:14 10m - / +10 R5VCV -6 / - 2 Partial
06-06 11:11 10m - / - <...> -12 / - 2 ✓ Confirmed
06-06 11:08 10m - / -10 R1AI -12 / - 3 Partial
06-06 11:07 10m - / - <...> -13 / - 2 ✓ Confirmed
06-06 10:57 10m -19 / - <...> -13 / - 4 ✓ Confirmed
06-06 10:47 10m - / - <...> -22 / - 2 ✓ Confirmed
06-05 20:54 40m +10 / - YO7BPC - / -20 3 Partial
06-05 20:40 40m -10 / - DL5SUA - / - 2 Partial
06-05 20:24 40m -8 / - F4JYC - / - 2 Partial
06-05 20:22 20m - / -8 PA4F +10 / - 3 Partial
06-05 20:19 20m - / - <...> +12 / - 2 ✓ Confirmed
06-05 20:15 20m -12 / +6 SP9UPH +20 / -1 2 Partial
06-05 20:13 20m +11 / -8 M0BEW +13 / -13 2 Partial
06-05 20:13 40m -8 / - 4L7T - / -14 5 Partial
06-05 20:12 20m +2 / - <...> +15 / - 6 ✓ Confirmed
06-05 20:09 20m -16 / - YO4NF +14 / -4 2 Partial
06-05 20:08 20m - / - <...> +17 / - 2 ✓ Confirmed
06-05 20:05 20m +20 / -7 M0BEW +20 / -12 3 Partial
06-05 20:00 40m +6 / - 9A4ZM - / - 3 Partial
06-05 19:58 40m +6 / - DL5DQZ - / - 4 Partial
06-05 19:50 40m -2 / - <...> -13 / - 2 ✓ Confirmed
06-05 19:49 40m - / +4 DK7ZT -12 / - 3 Partial
06-05 19:47 40m -5 / - R5BM - / - 3 Partial
06-05 19:45 40m -6 / - <...> -11 / - 4 ✓ Confirmed
06-05 09:37 20m - / -14 9A4ZM -2 / - 2 Partial
06-05 09:36 20m -15 / - <...> -3 / - 4 ✓ Confirmed
06-05 09:33 20m 0 / +5 HG8LXL -6 / - 5 Partial
06-05 09:24 20m -6 / +3 UA3NFG +7 / - 3 Partial

Station Log

10m 
UTC    dB  Freq  Message
114800 -20 2239  RK1AS R4DI/M +01
114900 -20 2239  RX6AAT R4DI/M R-08
114915 -10 1828  R4DI/M <...> RR73
115100 -24 2239  CQ R4DI/M
120130 -11 2239  <...> R4DI/M RR73 (x2)
120400 -13 2239  CQ R4DI/M
120700 -20 2239  <...> R4DI/M RR73 (x2)
120900 -12 2239  CQ R4DI/M (x2)
121600  -9 2239  <RA3XFR> R4DI/M RR73
121700 -11 2238  EU1CZ R4DI/M -01
121830 -11 2239  R4DI/M R4DI +18
122445  -8  810  <...> R4DI/M
40m 
UTC    dB  Freq  Message
200315 -11  876  R4DI/M IU0IFR JN61
201045  -1 1545  R4DI/M F4JYC JN13
201300  -9 2593  R4DI/M 4L7T -14 (x5)
202400  -9 1545  R4DI/M F4JYC JN13 (x2)
204045  -9 1938  R4DI/M DL5SUA JO53 (x2)
205245  -2 1546  R4DI/M UR5TOC -08
205445 +12  872  R4DI/M YO7BPC -20 (x3)
20m 
UTC    dB  Freq  Message
201600 +15 2478  <...> R4DI/M RR73
201630 +12 2478  OK1FHI R4DI/M +03
201700 +14 2478  <...> R4DI/M RR73
201730 +11 2478  CQ R4DI/M (x2)
201830 +16 2478  YT3PL R4DI/M -02
201930 +13 2478  <...> R4DI/M RR73
202000 +11 2478  CQ R4DI/M
202030 +14 2478  VR2VAZ R4DI/M -15
202100 +10 2478  <...> R4DI/M RR73
202130 +18 2478  CQ R4DI/M
202200 +14 2478  PA4F R4DI/M -08 (x3)
203045  +3  560  R4DI/M <...> 73

SNR History by Band