HB9OAU — FT8 station from Switzerland

Switzerland Grid: JN45

Amateur radio station HB9OAU operating from Switzerland (grid square JN45). 30 FT8 spots received at SO8OO WebSDR, 5 CQ calls, active on 40m, 20m, 10m, over 5 days, best SNR +2 dB. Heard between 2026-05-06 and 2026-06-08.

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

Overview

30
Total spots
5
CQ calls
5
Days active
-8 dB
Avg SNR

Bands

40m 20m 10m
First seen: 2026-05-06
Last seen: 2026-06-08 18:23 UTC

Frequent QSO partners observed at SO8OO

Stations HB9OAU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandHB9OAUPartnerPartner SNRMsgs
06-08 20:24 10m - / -20 EA3FR -8 / - 3 Partial
06-08 20:22 10m - / -20 YT1DR -7 / - 2 Partial
05-31 16:58 10m -15 / - EA5ET - / -1 2 ✓ Confirmed
05-14 14:47 40m -6 / - SQ9BDB - / - 7 Partial
05-14 14:46 40m -2 / - OE6TNO - / +5 4 ✓ Confirmed
05-14 14:45 40m +2 / -1 SP9UPH -16 / -13 4 ✓ Complete
05-14 14:42 40m -16 / -11 S51PV -14 / +1 5 ✓ Complete
05-14 14:41 40m -9 / +6 S50XX -12 / +6 5 ✓ Complete
05-14 14:22 20m -1 / - YO6LM - / - 2 Partial

Station Log

10m 
UTC    dB  Freq  Message
165830 -13 1583  HB9OAU EA5ET R-01 (x2)
092815 -24 1584  CQ HB9OAU JN45
202215  -7 1086  YT1DR HB9OAU -20 (x2)
202345 -10 1086  CQ HB9OAU JN45
202415  -9 1085  EA3FR HB9OAU R-20 (x3)
40m 
UTC    dB  Freq  Message
144545  +2 2517  HB9OAU SP9UPH R-13
144600 -17 1337  SP9UPH HB9OAU RR73
144615  +2 2517  HB9OAU SP9UPH 73
144645  -3 1336  HB9OAU OE6TNO JN77
144715  -3 2437  HB9OAU SQ9BDB JO90
144800 -24 1336  CQ HB9OAU JN45                        a1
144815  +0 1336  HB9OAU OE6TNO JN77
144815  -3 2437  HB9OAU SQ9BDB JO90
144845  -4 1335  HB9OAU OE6TNO R+05
144845  -5 2437  HB9OAU SQ9BDB JO90 (x2)
144915  -2 1336  HB9OAU OE6TNO 73
145045  -6 2437  HB9OAU SQ9BDB JO90 (x3)
20m 
UTC    dB  Freq  Message
165315  -7  595  HB9OAU EA7FU RR73
142245  +0 2405  HB9OAU YO6LM KN25 (x2)

SNR History by Band