R5BU — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station R5BU operating from European Russia. 40 FT8 spots received at SO8OO WebSDR, active on 40m, 20m, 10m, over 2 days, best SNR +2 dB. Heard between 2026-06-24 and 2026-06-25.

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

Overview

40
Total spots
0
CQ calls
2
Days active
-10 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-06-24
Last seen: 2026-06-25 11:46 UTC

Frequent QSO partners observed at SO8OO

Stations R5BU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandR5BUPartnerPartner SNRMsgs
06-25 13:41 20m -6 / - UA3ZQN - / - 7 ✓ Confirmed
06-24 18:20 40m -12 / - DH0GBC - / - 8 Partial
06-24 18:18 40m -8 / - RM5F - / - 2 Partial
06-24 18:17 40m 0 / - IQ4JO - / -13 6 ✓ Confirmed
06-24 18:06 40m -22 / - R3LAF - / -1 5 ✓ Confirmed
06-24 17:17 20m -4 / - R7DX - / - 2 Partial
06-24 16:46 10m -16 / - RW6HP - / -6 5 Partial
06-24 16:25 20m -9 / - DL6UM - / - 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
162545 -11  686  R5BU DL6UM JO60 (x4)
171745  -1 1829  R5BU R7DX KN84 (x2)
134130  -5 2235  R5BU UA3ZQN KO90 (x7)
40m 
UTC    dB  Freq  Message
181800  +1 2732  R5BU IQ4JO 73
181830  -7  803  R5BU RM5F KO85
181830  -2 2732  R5BU IQ4JO JN63
181900  -8  803  R5BU RM5F KO85
181900  +1 2732  R5BU IQ4JO R-05 (x2)
182000 -20 1537  R5BU RX3DQ -15
182000 -13 1496  R5BU DH0GBC JN69 (x8)
10m 
UTC    dB  Freq  Message
164600 -22 1615  R5BU RW6HP LN14 (x5)

SNR History by Band