UA3ZSI — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station UA3ZSI operating from European Russia. 233 FT8 spots received at SO8OO WebSDR, active on 160m, 80m, 40m, 20m, 10m, over 16 days, best SNR +17 dB. Heard between 2026-04-21 and 2026-06-02.

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

Overview

233
Total spots
0
CQ calls
16
Days active
-4 dB
Avg SNR

Bands

80m 20m 40m 10m 160m
First seen: 2026-04-21
Last seen: 2026-06-02 17:34 UTC

Frequent QSO partners observed at SO8OO

Stations UA3ZSI worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandUA3ZSIPartnerPartner SNRMsgs
06-02 19:34 20m -6 / - 8Q7PR - / -16 2 ✓ Confirmed
05-31 05:31 20m -9 / - R0ADA -16 / - 2 ✓ Verified
05-31 05:25 20m -8 / - R0ADA -15 / -8 4 Partial
05-24 18:40 80m -24 / -9 UB3IBG -6 / - 3 ✓ Complete
05-24 18:34 40m - / -21 BA5AN -7 / - 3 ✓ Confirmed
05-24 18:33 40m - / -9 R90UUS -5 / - 2 ✓ Confirmed
05-09 18:29 20m - / -21 <...> -8 / - 5 Partial
05-08 22:10 160m 0 / -4 <...> -1 / +1 5 Partial
05-08 19:04 160m -16 / -25 <...> -3 / -13 4 Partial
05-08 18:54 160m -14 / -13 <...> -7 / +7 8 Partial
05-08 18:52 160m - / - RP81RP -10 / - 5 Partial
05-08 18:48 160m - / -11 RP81GY -13 / - 6 Partial
05-08 18:46 160m - / -25 RP81OZR -10 / - 2 Partial
05-08 18:41 160m -11 / -13 <...> -12 / - 9 Partial
05-05 19:47 40m - / - <...> -6 / - 2 Partial
05-05 19:38 40m - / -14 <...> -5 / - 2 Partial
05-05 04:19 40m - / -17 <...> -22 / - 2 Partial
05-05 03:35 40m - / -22 <...> -5 / - 2 Partial
05-05 03:33 40m +7 / - LZ370TL -8 / - 3 Partial
05-05 03:31 80m - / - 9A2AJ -23 / - 2 Partial
05-04 21:13 80m - / -18 II2LXXA -4 / - 3 Partial
05-04 21:04 80m - / -16 <...> -7 / - 2 Partial
05-04 20:56 80m -18 / +2 <...> -3 / - 9 Partial
05-04 20:53 80m - / -13 <...> -6 / - 2 Partial
05-04 20:51 80m - / -13 UP81Q +2 / - 2 Partial
05-04 20:44 80m -2 / -11 <...> -4 / -3 8 Partial
05-04 20:43 80m - / - RP81SR -5 / - 4 Partial
05-04 20:39 80m -5 / - <...> -10 / -5 5 Partial
05-04 20:36 40m - / -2 <...> -6 / - 2 Partial
05-03 19:39 40m 0 / -23 <...> +3 / -2 4 Partial
05-03 19:32 40m - / -9 RP81PRO +3 / - 6 Partial
05-03 19:28 40m - / -11 RP81PRO 0 / - 4 Partial
05-03 04:55 40m - / -3 <...> -6 / - 9 Partial
05-03 04:50 40m - / - R1945ML -8 / - 4 Partial
05-03 04:47 40m - / - RP81MM -12 / - 6 Partial
05-03 04:43 40m - / - RP81AU -10 / - 2 Partial
05-03 04:39 40m - / -11 <...> -9 / - 3 Partial
05-02 20:46 80m +7 / -3 SX20RCK +7 / - 3 Partial
05-02 20:44 80m +13 / -24 OL900CO -2 / -2 3 Partial
05-02 20:42 80m +6 / -7 <...> +11 / -17 2 Partial
05-02 20:35 80m -7 / -13 <...> +5 / -7 7 Partial
05-02 20:34 80m - / - RP81OZR 0 / - 2 Partial
05-02 20:28 80m - / - <...> -3 / - 3 Partial
05-02 20:14 160m -16 / -16 <...> -3 / +4 18 Partial
05-02 20:05 160m - / - <...> +1 / - 13 Partial
05-02 20:00 160m - / -19 <...> -2 / - 4 Partial
05-02 19:49 40m - / - <...> +3 / - 15 Partial
05-02 19:31 40m - / -6 RP81PRO +5 / - 18 Partial
05-02 19:28 40m - / -18 RP81PRO -4 / - 2 Partial
05-02 19:26 40m - / -12 UA9SY/4 -2 / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
182915  -4 2109  <...> UA3ZSI KO90 (x5)
190030 -20 2175  JR1TRX UA3ZSI R-22
052545 -20 2065  R0ADA UA3ZSI KO90 (x3)
052800  -8 1935  UA3ZSI R0ADA -08 (x2)
053115 -16 2065  R0ADA UA3ZSI 73
192915  -8 1644  UA3ZSI 8Q7PR -14 (x3)
80m 
UTC    dB  Freq  Message
210245 -15 1700  UA3ZSI GB8VED -10
210300  +6  586  UA3ZSI RP81UAI +06
210445 -11 2031  <...> UA3ZSI R-16 (x2)
210615  -8 2031  II2LXXA UA3ZSI KO90 (x4)
033100 -22 2031  9A2AJ UA3ZSI KO90 (x2)
195445  -9 1495  UA3ZSI <...> -05
195830 -10 2031  <...> UA3ZSI R-07
184045 -24 1112  UA3ZSI UB3IBG +00
184100  -7 2116  UB3IBG UA3ZSI R-09 (x2)
40m 
UTC    dB  Freq  Message
041915 -20 2063  <...> UA3ZSI KO90 (x7)
183345  -6 2145  R90UUS UA3ZSI R-09 (x2)
183445 -10 2145  BA5AN UA3ZSI -21 (x3)
183645  -5 2145  <TC19TC> UA3ZSI KO90
183700 -18 1260  UA3ZSI <...> +02
183715  -6 2145  II9MESC UA3ZSI R-08
160m 
UTC    dB  Freq  Message
185645  -7 2041  <...> UA3ZSI KO90 (x2)
185730 -14  871  UA3ZSI <...> +07
185745  -5 2041  <...> UA3ZSI R-13 (x5)
190515 -16 1320  UA3ZSI <...> -13
190530  -5 2041  <...> UA3ZSI R-25 (x4)
221130  +0  999  UA3ZSI <...> +01
221145  -1 2041  <...> UA3ZSI R-04
10m 
UTC    dB  Freq  Message
122745  -8 2809  UA3ZSI ZR1ADI RR73

SNR History by Band