UB4HVA — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station UB4HVA operating from European Russia. 25 FT8 spots received at SO8OO WebSDR, active on 20m, over 2 days, best SNR +22 dB. Heard between 2026-05-03 and 2026-05-08.

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

Overview

25
Total spots
0
CQ calls
2
Days active
+4 dB
Avg SNR

Bands

20m
First seen: 2026-05-03
Last seen: 2026-05-08 13:47 UTC

Frequent QSO partners observed at SO8OO

Stations UB4HVA worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandUB4HVAPartnerPartner SNRMsgs
05-08 15:29 20m - / -6 UA2FFD -8 / - 2 ✓ Confirmed
05-08 14:46 20m - / - UA0SM -20 / - 2 Partial
05-08 14:44 20m -18 / - R0AX - / -12 2 ✓ Confirmed
05-08 13:48 20m -8 / -15 IU5HIU -8 / -8 3 Partial
05-08 13:47 20m -12 / -5 R1CCX -6 / -1 5 ✓ Complete
05-08 13:44 20m - / - SV1DBY -10 / - 2 ✓ Confirmed
05-08 13:12 20m - / - JH5GEN -10 / - 2 Partial
05-08 13:09 20m - / -10 TA2EE -12 / - 2 Partial
05-08 13:08 20m - / -6 R7KKO -12 / - 2 ✓ Confirmed
05-08 13:07 20m - / -16 YB1FRI -5 / - 2 ✓ Confirmed
05-08 12:57 20m - / - F1IQH -10 / - 2 Partial
05-08 12:44 20m - / -12 ER1WK/QRP -12 / - 2 Partial
05-08 12:42 20m - / - VK8NSB -4 / - 2 Partial
05-08 12:09 20m +6 / - IK4LZH -9 / -5 4 ✓ Verified
05-08 12:08 20m +22 / - IK2RZP - / -10 3 ✓ Confirmed
05-08 11:57 20m - / -20 TF3IG -8 / - 4 ✓ Confirmed
05-08 11:55 20m - / - TA3HEB -8 / - 2 Partial
05-08 11:27 20m - / -11 UA0QNE -10 / - 2 Partial
05-08 11:23 20m - / - MI0AIH -6 / - 2 Partial
05-08 11:15 20m +8 / -5 SV9TLU -9 / -20 5 ✓ Complete
05-03 07:47 20m +3 / - LZ3XM - / -11 2 ✓ Confirmed
05-03 07:37 20m - / - UB1WAE -7 / - 4 Partial
05-03 07:32 20m +12 / - IT9KHP -2 / -14 7 ✓ Verified

Station Log

20m 
UTC    dB  Freq  Message
134815  -7 2087  UB4HVA R1CCX RRR
134830  -5 1395  R1CCX UB4HVA 73
134845  -7 2425  UB4HVA IU5HIU JN53
134900  -8 1395  IU5HIU UB4HVA -15
134915  -8 2425  UB4HVA IU5HIU R-08
144415 -16 1844  UB4HVA R0AX -12 (x2)
144645 -18 1395  UA0SM UB4HVA LO53 (x2)
145045 -18 1395  3B8GL UB4HVA LO53
145845 -20 1395  MW3FLI UB4HVA LO53
152100 -18 1396  II1NAP UB4HVA 73
152900 -10 1396  UA2FFD UB4HVA R-06 (x2)
154715 -12 1130  UB4HVA CS8ABF -11

SNR History by Band