WB5XX — FT8 station from United States

United States Grid: OI52

Amateur radio station WB5XX operating from United States (grid square OI52). 562 FT8 spots received at SO8OO WebSDR, 44 CQ calls, active on 60m, 40m, 20m, 10m, over 25 days, best SNR +18 dB. Heard between 2026-04-20 and 2026-06-14.

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

Overview

562
Total spots
44
CQ calls
25
Days active
-6 dB
Avg SNR

Bands

20m 40m 10m 60m
First seen: 2026-04-20
Last seen: 2026-06-14 12:26 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
06-10 09:13 20m -12 / - PI4DX - / -21 4 ✓ Confirmed
06-10 09:11 20m +8 / - DL6LAG - / -23 3 ✓ Confirmed
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

Station Log

20m 
UTC    dB  Freq  Message
105600  -8 1135  WB5XX PD2WL R-15 (x7)
091145 +11 1289  WB5XX DL6LAG JO44 (x3)
091315  -9 1125  WB5XX PI4DX JO21 (x4)
142600 -11  962  WB5XX YC2ULK OI52
10m 
UTC    dB  Freq  Message
174130  -9 2056  WB5XX 7Q6UJ -19 (x2)
211600  -1  706  WB5XX EA3ZD JN01 (x9)

SNR History by Band