XV9B — FT8 station from Vietnam

Vietnam Grid: KM46

Amateur radio station XV9B operating from Vietnam (grid square KM46). 1,947 FT8 spots received at SO8OO WebSDR, 15 CQ calls, active on 40m, 20m, 10m, over 40 days, best SNR +24 dB. Heard between 2026-05-09 and 2026-08-06.

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

Overview

1,947
Total spots
15
CQ calls
40
Days active
-5 dB
Avg SNR

Bands

40m 20m 10m
First seen: 2026-05-09
Last seen: 2026-08-06 17:23 UTC

Frequent QSO partners observed at SO8OO

Stations XV9B worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandXV9BPartnerPartner SNRMsgs
08-06 19:22 20m -14 / - SV5ADM - / - 4 Partial
08-06 19:01 20m -6 / - F4BJN - / - 2 Partial
08-06 18:59 20m +3 / - G4VJL - / -9 3 Partial
08-06 18:59 20m -17 / - SV5ADM - / - 8 Partial
08-06 18:58 20m -2 / - F4HWM - / -3 3 ✓ Confirmed
08-06 18:57 20m -11 / - EA7LGN - / -12 3 ✓ Confirmed
08-06 18:57 20m -10 / - F4BJN - / - 2 Partial
08-06 18:54 20m -4 / - GM6DX - / - 2 Partial
08-06 18:53 20m -9 / - DL6MRM - / -5 5 Partial
08-06 18:52 20m -8 / - RZ4FWA - / - 2 Partial
08-06 18:52 20m +7 / - M6MHG - / - 2 Partial
08-06 18:49 20m -9 / - SV5ADM - / - 3 Partial
08-06 18:47 20m +10 / - G6CUT - / -5 15 ✓ Confirmed
08-06 18:46 20m +3 / - EA1B - / -2 5 ✓ Confirmed
08-06 18:44 20m -10 / -7 R3UAX -9 / -2 8 ✓ Complete
08-06 18:44 20m - / -19 R2AX -10 / - 2 Partial
08-06 18:40 20m - / -11 YT5U -10 / - 2 ✓ Confirmed
08-06 18:38 20m -16 / - IS0AAS - / - 2 Partial
08-06 18:33 20m -4 / -19 GM6DX -10 / - 36 Partial
08-06 18:32 20m -5 / - DL6TK - / -18 7 ✓ Confirmed
08-06 18:31 20m -6 / - R4DD - / -8 2 Partial
08-04 22:20 40m -14 / - TF4M - / - 2 Partial
08-04 22:16 40m 0 / - F5MJN - / -9 8 Partial
08-04 22:16 40m -12 / - OM3PR - / - 2 Partial
08-04 22:09 40m -1 / - PD0IFI - / - 4 ✓ Confirmed
08-04 22:03 40m -11 / - SQ8OAU - / - 3 Partial
08-04 22:02 40m -8 / - DL7ACA - / - 2 ✓ Confirmed
08-04 22:01 40m -19 / - PD1EN - / - 9 Partial
08-04 21:57 40m -10 / - F1HFP - / -15 8 ✓ Confirmed
08-04 21:57 40m -15 / - LZ2EW - / -13 14 ✓ Confirmed
08-04 21:57 40m -6 / - G0DYW - / -16 8 Partial
08-04 21:55 40m -6 / - PC7B - / - 3 Partial
08-04 21:54 40m -4 / - F1IQH - / - 2 Partial
08-04 21:13 40m -3 / - SP2FWC - / - 12 Partial
08-04 21:08 40m +1 / - SP2FWC - / - 3 Partial
08-04 21:06 40m -10 / - YO8PS - / -16 6 ✓ Confirmed
08-04 21:04 40m -9 / - OE5ROR - / - 8 Partial
08-04 21:04 40m -2 / - RZ6AKF - / -13 2 Partial
08-04 18:29 20m -2 / - EA2DYB - / - 2 Partial
08-04 18:27 20m +2 / - DJ7LA - / -3 5 Partial
08-04 18:26 20m +1 / - UT6HN - / -11 3 Partial
08-04 18:24 20m -12 / - RY6O - / - 2 Partial
08-04 18:17 20m -6 / - EA2DYB - / - 9 Partial
08-04 18:14 20m -12 / - PG1C - / - 2 Partial
08-04 18:12 40m -11 / - S57BDM - / - 5 Partial
08-04 18:11 20m -20 / - IZ3XBL - / - 3 Partial
08-04 18:10 20m -21 / - EB7CFU - / - 8 Partial
08-04 18:10 20m +11 / - F4GGJ - / -14 3 ✓ Confirmed
08-03 22:46 40m -14 / - LA0FA - / - 2 Partial
08-03 21:56 40m -2 / - DG1KPC - / -15 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
185945 -13 1170  XV9B SV5ADM KM46 (x2)
190045  +3  453  XV9B G4VJL -09
190115  -5  454  XV9B F4BJN JN25
190115 -21 1169  XV9B SV5ADM KM46
190145  -6  454  XV9B F4BJN JN25
190215 -16 1170  XV9B SV5ADM KM46 (x9)
40m 
UTC    dB  Freq  Message
221415 -15 2635  XV9B OH3JP KP20
221445 -11  385  XV9B G1SID JO01
221545 -12 2539  XV9B TF4M HP85
221645 -12 1231  XV9B OM3PR JN87
221645  -7  477  XV9B F5MJN JN09
221715 -13 1231  XV9B OM3PR JN87
221715  -3  477  XV9B F5MJN JN09 (x6)
222045 -14 2539  XV9B TF4M HP85
222115  +1  477  XV9B F5MJN R-14
222115 -13 2539  XV9B TF4M HP85
10m 
UTC    dB  Freq  Message
174930  +9  419  XV9B 5H1KB +05
180330 -13 1159  <XV9B> AO314A
180330 +12 2631  XV9B F1PBZ -07
180400 -14 1159  XV9B <...> R-17 (x2)

SNR History by Band