UB4Y — FT8 station from European Russia

European Russia Grid: KO94

Amateur radio station UB4Y operating from European Russia (grid square KO94). 191 FT8 spots received at SO8OO WebSDR, 67 CQ calls, active on 160m, 40m, over 4 days, best SNR +14 dB. Heard between 2026-05-16 and 2026-05-22.

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Overview

191
Total spots
67
CQ calls
4
Days active
-7 dB
Avg SNR

Bands

40m 160m
First seen: 2026-05-16
Last seen: 2026-05-22 17:55 UTC

Frequent QSO partners observed at SO8OO

Stations UB4Y worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandUB4YPartnerPartner SNRMsgs
05-22 19:54 160m -3 / - R2DGN - / - 2 Partial
05-22 19:53 160m -24 / - RU3DBT - / -5 2 ✓ Confirmed
05-22 18:17 40m +2 / - DL6UM - / -4 4 ✓ Confirmed
05-22 18:16 40m -1 / - DL5DQZ - / -5 9 ✓ Confirmed
05-22 18:15 40m -13 / -19 F4GTB -20 / - 4 ✓ Verified
05-22 18:12 40m -7 / - 9A4ZM - / - 3 Partial
05-22 18:12 40m +4 / - DL6UM - / - 2 Partial
05-22 18:12 40m +5 / -4 IQ4JO -18 / -4 5 ✓ Complete
05-22 18:09 40m - / - R6LNH -22 / - 2 ✓ Confirmed
05-22 18:08 40m - / -11 RL3QGD -18 / - 2 ✓ Confirmed
05-22 18:07 40m - / -11 R6DZL -19 / - 2 ✓ Confirmed
05-22 18:06 40m -3 / - R6HD -15 / -8 2 ✓ Verified
05-22 18:04 40m -19 / -4 RK9UM -18 / -4 3 ✓ Complete
05-22 18:04 40m +3 / - DL5DQZ - / - 19 Partial
05-22 18:02 40m +3 / - 9A4ZM - / - 3 Partial
05-22 18:02 40m -2 / - DL7ACA -21 / - 3 ✓ Verified
05-22 18:00 40m -16 / +5 RA1OD -19 / - 2 ✓ Verified
05-22 17:59 40m -4 / +10 RM5F -18 / +3 5 ✓ Complete
05-22 17:57 40m -14 / -17 UB6OAK -18 / -11 4 ✓ Complete
05-22 17:57 40m -11 / -3 RW3DDZ -17 / - 4 ✓ Verified
05-22 17:56 40m 0 / - DL7ACA - / - 2 Partial
05-22 17:56 40m - / -8 R6FX -16 / - 2 ✓ Confirmed
05-22 17:55 40m -6 / - 9A4ZM - / - 2 Partial
05-22 17:53 40m -3 / - RM5F - / - 2 Partial
05-22 17:52 40m -4 / -8 F5RRS -12 / -12 5 ✓ Complete
05-22 17:52 40m -10 / - UB1CCL -16 / - 4 ✓ Verified
05-21 19:20 40m -5 / - RV3X - / +3 6 Partial
05-21 19:16 40m -12 / - R3LDK - / - 2 Partial
05-21 19:15 40m -5 / - RV3X - / - 2 Partial
05-21 19:13 40m +3 / - DH0GBC - / -3 3 Partial
05-21 19:05 40m -8 / - R1LP - / - 5 Partial
05-21 19:05 40m -4 / - R4ZZ - / +9 3 Partial
05-21 19:04 40m +10 / - YO9PH - / -9 2 Partial
05-19 19:40 160m - / -10 <...> -14 / - 3 Partial
05-19 19:30 160m - / -13 R2ZR -15 / - 2 ✓ Confirmed
05-19 19:06 160m -8 / - RU3T - / +3 3 ✓ Confirmed
05-19 19:05 160m +11 / - OK2BUZ - / -12 3 ✓ Confirmed
05-19 19:02 160m -3 / - RY3K - / -1 3 ✓ Confirmed
05-19 18:58 160m -6 / - RM5F - / -12 2 ✓ Confirmed
05-16 18:57 160m - / - UF6VX -22 / - 2 Partial
05-16 18:21 160m -9 / - UA1AEL - / -12 2 Partial
05-16 17:55 40m - / - 4L3YL -8 / - 3 ✓ Confirmed

Station Log

160m 
UTC    dB  Freq  Message
194600 -14 1256  CQ UB4Y LO36 (x4)
184500  +2 1792  UB4Y SQ9PBV JN99
185745 -23 1510  CQ UB4Y LO36                          a1 (x5)
195230  +6 1185  UB4Y SQ9PBV JN99
195300 -24 1783  UB4Y RU3DBT R-05 (x2)
195430  -3  899  UB4Y R2DGN KO94 (x2)
40m 
UTC    dB  Freq  Message
181630 -16 1414  F4GTB UB4Y RR73
181645  +3 1345  UB4Y DL5DQZ JO61
181645 -11 1414  UB4Y F4GTB 73
181715  +0  617  UB4Y DL6UM JO60
181715  +2 1345  UB4Y DL5DQZ JO61
181730 -18 1414  CQ UB4Y LO36                          a1
181745  -1  618  UB4Y DL6UM JO60
181745  +8 1345  UB4Y DL5DQZ JO61 (x2)
181815  -1  617  UB4Y DL6UM R-04 (x2)
181845  -7 1345  UB4Y DL5DQZ JO61 (x4)

SNR History by Band