BD4UK — FT8 station from China

China Grid: ?

Amateur radio station BD4UK operating from China. 140 FT8 spots received at SO8OO WebSDR, 2 CQ calls, active on 40m, 20m, 10m, over 9 days, best SNR +20 dB. Heard between 2026-06-18 and 2026-06-28.

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

Overview

140
Total spots
2
CQ calls
9
Days active
-5 dB
Avg SNR

Bands

20m 40m 10m
First seen: 2026-06-18
Last seen: 2026-06-28 18:12 UTC

Frequent QSO partners observed at SO8OO

Stations BD4UK worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandBD4UKPartnerPartner SNRMsgs
06-28 20:10 40m -16 / - LZ1ZF - / -22 4 Partial
06-28 20:06 40m -4 / - UA3DIB - / -12 3 ✓ Confirmed
06-28 20:04 40m 0 / - DK0KTL - / -22 2 Partial
06-28 20:01 40m -3 / - IQ4JO - / -21 3 ✓ Confirmed
06-28 19:57 40m -4 / - IK4DCW - / -18 2 ✓ Confirmed
06-28 00:28 20m -16 / - UA0AKY - / -2 2 ✓ Confirmed
06-27 22:26 20m +2 / - IZ2DPX - / - 2 ✓ Confirmed
06-27 22:23 20m -2 / - IZ2DPX - / -15 2 Partial
06-24 21:59 20m -8 / - HB9EFK - / -13 2 ✓ Confirmed
06-24 21:58 20m -6 / - HB9JNM - / - 3 Partial
06-24 21:48 40m +14 / - DD2ML - / -20 2 ✓ Confirmed
06-23 22:18 20m +4 / - PY7XC - / -15 2 ✓ Confirmed
06-22 21:14 20m +2 / - EA8UP - / -11 2 ✓ Confirmed
06-22 20:22 20m -12 / - RY3F - / -18 3 Partial
06-21 20:01 20m -6 / - UA3SNB - / -22 2 ✓ Confirmed
06-21 19:06 20m -7 / - R9JE - / -9 2 ✓ Confirmed
06-21 18:18 20m -11 / - R1BKC - / -21 3 ✓ Confirmed
06-21 17:42 20m -10 / - EA1CQ - / -20 4 Partial
06-21 17:02 20m -2 / - JF2XGF - / -16 2 ✓ Confirmed
06-20 22:28 20m -2 / - R0AW - / -14 2 ✓ Confirmed
06-19 21:33 20m -4 / - BG2FFJ - / - 2 ✓ Confirmed
06-19 17:11 40m -9 / - UW5ESX - / -26 3 Partial
06-18 22:10 20m - / - BG2EZQ -16 / - 2 Partial
06-18 21:31 20m - / - IZ5UFW -22 / - 3 Partial
06-18 21:30 20m - / -5 JH2BJL -18 / - 2 ✓ Confirmed
06-18 21:08 20m +6 / -4 E75C -22 / -15 4 ✓ Complete
06-18 21:03 20m -11 / -7 SV1EAG -14 / -20 10 Partial
06-18 20:58 20m - / - YU1NTP -14 / - 7 Partial
06-18 20:56 20m - / - IQ2DB -15 / - 5 Partial
06-18 20:53 20m - / -6 A71AH -12 / - 4 Partial
06-18 20:48 20m - / -14 EA2DP -17 / - 3 ✓ Confirmed
06-18 20:46 20m +4 / - IW9FRA - / - 7 Partial
06-18 20:46 20m -2 / -9 LZ4VR -16 / -16 7 ✓ Complete
06-18 20:44 20m - / - JP1QDH -18 / - 2 ✓ Confirmed
06-18 20:26 20m -2 / - 4X1UF - / -20 2 ✓ Confirmed
06-18 20:17 20m +16 / - F6FLU - / -23 2 ✓ Confirmed
06-18 19:39 20m -4 / - RY4D - / -13 2 ✓ Confirmed
06-18 18:54 20m -6 / - EA2DP - / - 5 Partial
06-18 18:48 20m 0 / - F5MMP - / -17 3 ✓ Confirmed
06-18 18:43 20m +8 / -12 LZ1ZF -20 / -17 3 ✓ Complete
06-18 18:38 20m - / - BI8SCC -15 / - 5 Partial
06-18 18:36 20m -10 / - A71AH - / -19 4 Partial
06-18 18:35 20m -8 / - JA5ROH/P - / -10 2 ✓ Confirmed
06-18 18:22 20m - / - UT5MD -14 / - 5 Partial
06-18 18:13 20m 0 / - JG3LGD - / -1 2 ✓ Confirmed
06-18 18:11 20m +14 / +7 <...> -14 / -12 4 Partial
06-18 18:06 20m - / - LZ1ZF -10 / - 4 Partial
06-18 17:55 20m - / - 9A5AZK -15 / - 3 Partial
06-18 17:35 20m - / - R3LAF -20 / - 2 Partial
06-18 17:26 20m -13 / - RN3ZBX - / -21 2 ✓ Confirmed

Station Log

40m 
UTC    dB  Freq  Message
195730  -4 1631  BD4UK IK4DCW RR73
195930  -7  645  BD4UK II9RICT -24
200130  -3 2732  BD4UK IQ4JO JN63 (x3)
200400  +1 1073  BD4UK DK0KTL -22 (x2)
200600  -6 1544  BD4UK UA3DIB KO85 (x3)
200900 -13 2437  BD4UK R1QF RR73
201000 -18 1687  BD4UK LZ1ZF KN22 (x4)
10m 
UTC    dB  Freq  Message
182815 -21 1395  BD4UK PP5HR RR73
183415  -8  690  BD4UK LW2EDM -01
20m 
UTC    dB  Freq  Message
212430 -17 1637  BD4UK G7FSI -19
221845  +5  813  BD4UK PY7XC -15 (x2)
215815  -5  694  BD4UK HB9JNM JN47 (x3)
215915  -9 2768  BD4UK HB9EFK -13 (x2)
222300  -1  406  BD4UK IZ2DPX -15 (x4)
224730  +8 2855  BD4UK IQ4JO RR73
002845 -17 1243  BD4UK UA0AKY -02 (x2)

SNR History by Band