HB9IMU — FT8 station from Switzerland

Switzerland Grid: ?

Amateur radio station HB9IMU operating from Switzerland. 28 FT8 spots received at SO8OO WebSDR, 4 CQ calls, active on 80m, 20m, over 4 days, best SNR +17 dB. Heard between 2026-04-25 and 2026-05-10.

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Overview

28
Total spots
4
CQ calls
4
Days active
+1 dB
Avg SNR

Bands

80m 20m
First seen: 2026-04-25
Last seen: 2026-05-10 16:46 UTC

Frequent QSO partners observed at SO8OO

Stations HB9IMU worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandHB9IMUPartnerPartner SNRMsgs
05-10 18:41 20m -12 / - PD1LVO - / -24 3 Partial
05-07 18:51 20m - / -18 VE9NM -12 / - 4 Partial
05-07 18:46 20m +14 / +7 G4DBW -13 / +1 5 ✓ Complete
05-07 18:44 20m -15 / -12 AO4RKB -17 / -18 3 ✓ Complete
04-26 22:01 80m +6 / - 9A4ZM - / - 4 Partial
04-26 12:10 20m - / - ES6DO +14 / - 2 Partial
04-26 12:08 20m -12 / -16 DK7UY +18 / -15 5 Partial
04-26 12:06 20m - / -4 F5PBG +14 / - 2 Partial
04-26 12:03 20m - / - G7TGL +11 / - 2 ✓ Confirmed
04-26 12:00 20m - / - KB1EFS +10 / - 2 Partial
04-26 11:59 20m - / -3 UR3CFC +14 / - 2 Partial
04-26 11:57 20m - / -11 G0LJV +20 / - 2 Partial
04-26 11:52 20m - / -5 EW2ZC +11 / - 4 ✓ Confirmed
04-25 07:55 20m +10 / - OH6IH - / -14 2 ✓ Confirmed
04-25 07:42 20m 0 / - TA2ANK - / -19 4 ✓ Confirmed

Station Log

20m 
UTC    dB  Freq  Message
184545 -17 1894  AO4RKB HB9IMU R-12
184600 -16 1893  HB9IMU AO4RKB RR73
184630 +17 2322  HB9IMU G4DBW JO01
184645 -14 1894  G4DBW HB9IMU +07
184700 +11 2322  HB9IMU G4DBW R+01
184715 -12 1894  G4DBW HB9IMU RRR
184730 +15 2322  HB9IMU G4DBW 73
185115 -14  838  VE9NM HB9IMU R-18 (x4)
184115 -14  550  HB9IMU PD1LVO -24 (x4)
80m 
UTC    dB  Freq  Message
220115  +8 1354  HB9IMU 9A4ZM JN86 (x4)

SNR History by Band