BA4OO — FT8 station from China

China Grid: ?

Amateur radio station BA4OO operating from China. 66 FT8 spots received at SO8OO WebSDR, active on 20m, over 7 days, best SNR +15 dB. Heard between 2026-05-03 and 2026-05-13.

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

Overview

66
Total spots
0
CQ calls
7
Days active
-5 dB
Avg SNR

Bands

20m
First seen: 2026-05-03
Last seen: 2026-05-13 11:48 UTC

Frequent QSO partners observed at SO8OO

Stations BA4OO worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandBA4OOPartnerPartner SNRMsgs
05-13 13:48 20m +6 / - R4MA - / -15 2 ✓ Confirmed
05-13 07:19 20m +10 / - PI4DX - / -18 3 Partial
05-13 05:36 20m -8 / - UN8DSW - / -19 2 Partial
05-12 15:26 20m -10 / - RA6ZS - / -16 2 ✓ Confirmed
05-12 15:23 20m -14 / - ES2AJ - / -18 2 Partial
05-12 13:15 20m -2 / - JA0FVU - / -18 3 Partial
05-11 22:29 20m -4 / - CT1FIU - / - 2 Partial
05-11 21:18 20m -14 / - CT2GFJ - / - 2 Partial
05-11 17:16 20m -2 / - DF7GG - / -24 3 ✓ Confirmed
05-11 14:56 20m -7 / - UB8CPH - / -13 2 ✓ Confirmed
05-10 21:48 20m -2 / - 4X1UF - / -15 2 ✓ Confirmed
05-10 04:28 20m -18 / - UA0SM - / -16 3 Partial
05-09 23:43 20m +10 / - 9V1YC - / -15 2 ✓ Confirmed
05-09 22:26 20m 0 / - JH5FTY - / -10 2 ✓ Confirmed
05-09 21:42 20m -7 / - JR5MJS - / -8 2 ✓ Confirmed
05-09 21:31 20m -8 / - DL9PN - / - 2 Partial
05-09 20:40 20m -4 / - <...> - / -17 3 Partial
05-09 20:28 20m +12 / - F4FOM - / -16 2 ✓ Confirmed
05-09 13:42 20m +8 / - R0AX - / -11 2 ✓ Confirmed
05-04 08:58 20m -4 / - IW9FRA - / - 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
131645  -2 2639  BA4OO JA0FVU R-18
134045 -22 1566  BA4OO RA9MI 73
140445 -18 2301  BA4OO R0AX R-13
152345 -15 1858  BA4OO ES2AJ R-18 (x2)
152615  -8 1053  BA4OO RA6ZS R-16 (x2)
152945 -14 1983  BA4OO RM4N R-20
053600  -8 2570  BA4OO UN8DSW R-19 (x2)
071930  +9 1268  BA4OO PI4DX R-18 (x3)
134800 +13  298  BA4OO R4MA R-15 (x2)

SNR History by Band