UA4CHZ — FT8 station from European Russia

European Russia Grid: ?

Amateur radio station UA4CHZ operating from European Russia. 268 FT8 spots received at SO8OO WebSDR, 1 CQ calls, active on 40m, over 12 days, best SNR +18 dB. Heard between 2026-05-24 and 2026-06-15.

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

Overview

268
Total spots
1
CQ calls
12
Days active
-5 dB
Avg SNR

Bands

40m
First seen: 2026-05-24
Last seen: 2026-06-15 22:49 UTC

Frequent QSO partners observed at SO8OO

Stations UA4CHZ worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandUA4CHZPartnerPartner SNRMsgs
06-16 01:16 40m - / - XQ3SK -14 / - 2 Partial
06-16 00:52 40m - / - XQ3SK -10 / - 3 Partial
06-16 00:45 40m -7 / - PD1WD - / -12 9 ✓ Confirmed
06-10 01:58 40m - / -1 DL3MIB -8 / - 2 ✓ Confirmed
06-08 14:49 40m -16 / - R6DOB - / - 2 ✓ Confirmed
06-05 18:03 40m -21 / +2 R9FFJ -12 / - 3 ✓ Verified
06-05 18:01 40m - / -15 BA4IE -6 / - 2 Partial
06-02 18:44 40m -6 / - RN6LPC - / -1 2 Partial
06-02 18:39 40m - / - RV3GZ -4 / - 2 ✓ Confirmed
06-02 18:39 40m +9 / +10 IZ0ZIP -3 / -6 6 ✓ Complete
06-02 18:38 40m -11 / +1 UB6HQQ -4 / - 2 ✓ Verified
06-02 18:35 40m -3 / - R2PA -3 / +3 6 ✓ Complete
06-02 18:35 40m -12 / - UB6OCP -3 / - 5 ✓ Complete
06-02 18:34 40m -10 / - UA3SCU - / - 2 ✓ Confirmed
06-02 18:33 40m +11 / - EU1FQ - / - 4 ✓ Confirmed
06-02 18:29 40m -6 / - PE1NPS -4 / -7 7 ✓ Verified
06-02 18:27 40m - / - 5Z4VJ -6 / - 2 Partial
06-02 18:15 40m -19 / - UB6LWX -4 / - 7 ✓ Complete
06-02 18:14 40m -11 / -4 M0MBM -6 / -21 7 ✓ Complete
06-01 18:38 40m +3 / - DF7GG - / -7 5 ✓ Confirmed
06-01 18:34 40m - / - PA0MUS -6 / - 2 Partial
06-01 17:56 40m 0 / - RZ5D -8 / -1 4 ✓ Complete
06-01 17:52 40m - / - 9A4AA -10 / - 2 Partial
05-31 16:15 40m -16 / - RU3OH - / - 2 Partial
05-31 16:12 40m - / +8 RX3DRC -8 / - 3 ✓ Confirmed
05-31 16:11 40m -11 / - RA3TKS -10 / +2 2 Partial
05-31 16:09 40m -18 / +10 R2DX -8 / - 3 ✓ Verified
05-31 16:09 40m -2 / - R2EC - / - 2 Partial
05-31 16:08 40m -6 / - UA3WG - / - 3 Partial
05-31 16:07 40m - / -6 R4HJN -10 / - 2 ✓ Confirmed
05-31 16:06 40m -14 / - UA3SCU -11 / -11 9 ✓ Complete
05-31 02:04 40m - / - R9FFX -16 / - 2 ✓ Confirmed
05-31 02:02 40m - / - PT2ND -18 / - 2 Partial
05-31 01:56 40m - / - PP5GP -13 / - 4 Partial
05-29 16:03 40m - / -18 UA0AV -16 / - 2 ✓ Confirmed
05-29 15:56 40m - / -4 VK6EI -9 / - 2 ✓ Confirmed
05-29 15:53 40m - / - VK6EI -4 / - 2 Partial
05-29 02:27 40m +1 / - US1EA -13 / - 2 ✓ Verified
05-29 02:27 40m - / +4 OM0RX -12 / - 2 ✓ Confirmed
05-29 02:25 40m +16 / - I1RJP -16 / -3 5 ✓ Verified
05-29 02:22 40m +2 / - US1EA - / - 2 Partial
05-29 02:18 40m -20 / - OA4ENG -16 / -14 2 ✓ Verified
05-29 02:09 40m +8 / - F5RRS -10 / - 4 ✓ Verified
05-29 02:07 40m -18 / - PY7ZZ -10 / -22 5 ✓ Verified
05-28 17:39 40m -18 / -17 RA1QCX -14 / -3 3 Partial
05-28 17:39 40m +3 / -11 IK2UVR -14 / -13 8 ✓ Complete
05-28 17:37 40m -2 / +4 RM5F -17 / +1 6 ✓ Complete
05-28 17:36 40m - / - RZ6BS -21 / - 2 ✓ Confirmed
05-28 17:31 40m +7 / - DL3MIB - / - 6 Partial
05-28 17:31 40m -4 / - IU8RFW - / -10 3 Partial

Station Log

40m 
UTC    dB  Freq  Message
015915  -9 1531  DL3MIB UA4CHZ RR73
004530  -6 1538  UA4CHZ PD1WD -12 (x9)
005200 -11 1676  XQ3SK UA4CHZ LO11 (x5)
10m 
UTC    dB  Freq  Message
155145  -8 1845  PY8ZB UA4CHZ LO11 (x4)
155630  +0  472  PP5FZ UA4CHZ LO11 (x4)

SNR History by Band