WB5XX — FT8 station from United States

United States Grid: ?

Amateur radio station WB5XX operating from United States. 554 FT8 spots received at SO8OO WebSDR, 44 CQ calls, active on 60m, 40m, 20m, 10m, over 23 days, best SNR +18 dB. Heard between 2026-04-20 and 2026-06-09.

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

Overview

554
Total spots
44
CQ calls
23
Days active
-6 dB
Avg SNR

Bands

20m 40m 10m 60m
First seen: 2026-04-20
Last seen: 2026-06-09 08:59 UTC

Frequent QSO partners observed at SO8OO

Stations WB5XX worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandWB5XXPartnerPartner SNRMsgs
06-09 10:54 20m -8 / - PD2WL - / -15 9 Partial
06-09 10:52 20m +8 / - M8KKH - / - 2 Partial
06-09 10:51 20m -12 / - DL1AG - / - 2 Partial
06-09 10:46 20m +1 / - RU3SD - / -22 3 ✓ Confirmed
06-09 10:12 20m -1 / - MW3FLI - / -9 3 ✓ Confirmed
06-08 10:21 20m 0 / - F1UPT - / - 2 Partial
06-07 16:40 20m -7 / - EA1KP - / - 4 Partial
06-07 16:38 20m -7 / - GW8PSJ - / - 3 Partial
06-06 21:26 10m -16 / - EA3ZD - / - 2 Partial
06-06 21:16 10m -2 / - EA3ZD - / - 7 Partial
06-06 10:53 20m -12 / - IU1JFI - / - 2 Partial
06-06 10:51 20m -13 / - EA2JE - / - 4 Partial
06-06 10:44 20m -4 / - EA1DMB - / -21 5 Partial
06-06 10:42 20m +4 / - EB1LA - / -12 4 ✓ Confirmed
06-06 10:40 20m -1 / - F5NNN - / -14 3 ✓ Confirmed
06-06 10:39 20m -3 / - IU1JFI - / - 5 Partial
06-06 10:22 20m -18 / - IU8PML - / -16 2 Partial
06-06 10:22 20m -10 / - PD1ADA - / -17 3 ✓ Confirmed
06-06 10:21 20m -5 / - EA1DMB - / -21 2 Partial
06-06 10:17 20m -10 / - PD1ADA - / - 3 Partial
06-06 10:14 20m 0 / - M9KTM - / -5 7 ✓ Confirmed
06-06 10:07 20m +1 / - IK1ZNM - / -16 3 ✓ Confirmed
06-06 10:04 20m -14 / - IZ4EFV - / -3 4 ✓ Confirmed
06-06 10:04 20m -12 / - F4NGR - / -19 2 Partial
06-06 09:58 20m -16 / - F4NGR - / - 2 Partial
06-06 09:57 20m -2 / - M9KTM - / - 2 Partial
06-06 09:54 20m -1 / - M0IEP - / - 2 Partial
06-06 09:52 20m -2 / - TA3TK - / - 4 Partial
06-05 21:28 20m -20 / - HB9ISF - / - 2 Partial
06-05 21:28 20m -10 / - 2E0BTX - / - 2 Partial
06-05 21:28 20m +1 / - M9KTM - / - 4 Partial
06-05 11:42 20m -13 / - DL6REX - / - 3 Partial
06-05 11:39 20m -5 / - PA3DJP - / - 2 Partial
06-05 11:38 20m -14 / - ON3PDM - / - 2 Partial
06-05 11:36 20m +2 / - OZ3TT - / - 2 ✓ Confirmed
06-05 11:36 20m -12 / - DJ5PT - / - 3 Partial
06-05 11:33 20m -10 / - DH1NGL - / -9 2 Partial
06-05 11:16 20m -12 / - EA1FUB - / - 2 Partial
06-05 11:12 20m -9 / - DJ5PT - / - 2 Partial
06-05 10:36 20m +10 / - OE5TXF - / -16 4 ✓ Confirmed
06-05 10:33 20m -14 / - DH1NGL - / -11 2 Partial
06-05 10:26 20m -1 / - DL6LAG - / - 2 Partial
06-05 10:17 20m -8 / - M9KTM - / - 2 Partial
06-05 10:15 20m -10 / - DL6REX - / - 2 Partial
06-05 09:57 20m -8 / - DL1YS - / -16 3 Partial
06-05 09:54 20m -6 / - PD0OKP - / - 2 Partial
06-04 22:17 20m -8 / - LZ1QZ - / - 3 Partial
06-04 22:16 20m -8 / - UN7PNF - / -14 6 Partial
06-04 21:26 20m -14 / - PD8L - / -21 2 Partial
06-04 21:19 20m -10 / - IC8JHY - / -22 2 Partial

Station Log

20m 
UTC    dB  Freq  Message
104700  +0 2125  WB5XX RU3SD R-22 (x2)
105100 -14 1137  WB5XX DL1AG JN48 (x2)
105230  +7  505  WB5XX M8KKH JO01 (x2)
105430 -17 1135  WB5XX PD2WL JO22 (x9)
10m 
UTC    dB  Freq  Message
174130  -9 2056  WB5XX 7Q6UJ -19 (x2)
211600  -1  706  WB5XX EA3ZD JN01 (x9)
40m 
UTC    dB  Freq  Message
234730 -10  361  WB5XX IC8TEM JN70
60m 
UTC    dB  Freq  Message
013600  -4  648  WB5XX F5OYA/P JN13 (x4)
011015  +2  552  WB5XX F1IQH JN27
011015  +1 2226  WB5XX IW0RLC JN63
011045  -1  552  WB5XX F1IQH JN27
011045 -14 2133  WB5XX OM1II JN88
011045  +1 2226  WB5XX IW0RLC R-06 (x2)
011115  -1  552  WB5XX F1IQH JN27
011115 -16 2133  WB5XX OM1II 73
011145  -5  553  WB5XX F1IQH JN27
011730  -1  741  WB5XX F1PBZ -12 (x2)

SNR History by Band