HB9DLT — FT8 station from Switzerland

Switzerland Grid: JN36

Amateur radio station HB9DLT operating from Switzerland (grid square JN36). 315 FT8 spots received at SO8OO WebSDR, 38 CQ calls, active on 40m, 20m, over 31 days, best SNR +15 dB. Heard between 2026-04-21 and 2026-06-28.

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

Overview

315
Total spots
38
CQ calls
31
Days active
-9 dB
Avg SNR

Bands

20m 40m
First seen: 2026-04-21
Last seen: 2026-06-28 10:53 UTC

Frequent QSO partners observed at SO8OO

Stations HB9DLT worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandHB9DLTPartnerPartner SNRMsgs
06-28 12:50 20m -14 / - DH9TB - / -2 3 ✓ Confirmed
06-28 12:43 20m - / -3 LY5G -20 / - 2 ✓ Confirmed
06-28 12:34 20m -13 / - IU2NBZ - / - 4 ✓ Confirmed
06-28 12:34 20m -18 / - HB9CNU/P - / - 2 Partial
06-28 12:32 20m - / -3 PD9JPV -15 / - 2 ✓ Confirmed
06-28 12:31 20m -7 / -4 OZ9GA -14 / - 3 ✓ Verified
06-28 12:26 20m - / - SP9XG -16 / - 2 ✓ Confirmed
06-07 09:52 20m - / - EA1FWJ -11 / - 2 Partial
06-07 09:46 20m - / - AM26NATUR -15 / - 3 Partial
06-07 09:43 20m - / - EA1FWJ -12 / - 2 Partial
06-07 09:18 20m -3 / - M0KCB/P - / -11 2 ✓ Confirmed
06-04 18:43 20m -9 / - OJ0Z - / +4 3 Partial
06-04 08:07 40m -12 / - IZ4AIF - / -3 7 Partial
06-01 10:49 40m -17 / - DL7FE - / - 5 ✓ Confirmed
06-01 10:48 40m +12 / - OE3KLU - / +2 4 ✓ Confirmed
06-01 10:48 40m -10 / - IK8UHA - / -8 4 ✓ Confirmed
06-01 10:47 40m -24 / - OE5XBB - / -14 2 Partial
06-01 10:39 40m -13 / - DK5UR - / +2 4 ✓ Confirmed
06-01 10:39 40m -12 / - IK2XDF - / -5 5 ✓ Confirmed
06-01 10:38 40m -11 / - SQ3RAX - / -13 4 Partial
06-01 10:13 40m -16 / - DK1IO - / -11 2 Partial
06-01 10:03 20m -7 / - DL7UVO - / -3 3 Partial
06-01 10:00 20m - / -6 RZ4FWA -13 / - 2 Partial
06-01 09:56 20m +4 / +4 RX3AEX -13 / -7 7 ✓ Complete
06-01 08:06 40m -16 / - DM7CA - / - 2 ✓ Confirmed
06-01 07:58 20m - / -7 LY5G -15 / - 3 ✓ Confirmed
06-01 07:53 20m -6 / -2 G0RQL -14 / - 3 ✓ Verified
06-01 07:46 20m +9 / - RX3AEX -11 / -16 6 ✓ Verified
06-01 07:45 20m - / -18 DR1S -8 / - 3 ✓ Confirmed
06-01 07:33 40m -18 / - IK2WRV -20 / - 3 ✓ Verified
06-01 07:27 40m -2 / - DM2BM - / -4 3 ✓ Confirmed
06-01 07:25 40m +2 / - S51RU -24 / -15 4 ✓ Verified
06-01 07:18 40m - / -6 PD1SCO -21 / - 3 ✓ Confirmed
06-01 07:16 40m - / +1 F4JCU -18 / - 2 ✓ Confirmed
06-01 07:10 40m +5 / - IK4IDF - / +3 8 ✓ Confirmed
06-01 07:09 40m -10 / - PA2KV -19 / - 2 Partial
06-01 07:03 40m -12 / - DD5KP - / - 2 Partial
06-01 07:01 40m -8 / -7 DM2BM -18 / - 3 Partial
05-29 08:15 40m -8 / - SM3NRY - / -4 3 ✓ Confirmed
05-29 08:11 20m -16 / - TT1GD - / -14 2 Partial
05-29 08:07 40m -10 / - DN2FBG - / -10 2 Partial
05-29 08:05 40m -14 / - DK5UR -18 / -6 3 ✓ Verified
05-29 07:56 20m -2 / -5 RX3AEX -1 / -17 4 ✓ Complete
05-29 07:36 40m - / -4 DG4HW -16 / - 2 ✓ Confirmed
05-29 07:32 40m -16 / - DK5CR - / - 4 Partial
05-29 07:20 40m -17 / - SQ3RAX - / -7 3 ✓ Confirmed
05-29 07:18 40m -10 / - DL1YFS - / -3 3 ✓ Confirmed
05-27 09:07 20m - / - M9ITN -15 / - 2 Partial
05-26 13:51 20m - / - G4BWQ/P -16 / - 2 ✓ Confirmed
05-26 13:46 20m -2 / - M0PTZ - / - 3 Partial

Station Log

20m 
UTC    dB  Freq  Message
123445 -15 1247  HB9DLT IU2NBZ JN55 (x4)
123930 -15 2466  IU1PFA HB9DLT -10
124100 -22 2066  CQ POTA HB9DLT JN36
124200 -23 2065  PA1HGM HB9DLT 73
124300 -19 2065  IZ3ZQT/P HB9DLT RR73
124330 -19 2066  LY5G HB9DLT -03 (x2)
124530 -22 2066  SP6WKW HB9DLT -08
125045 -14 2472  HB9DLT DH9TB JN48 (x3)
125300 -14 2563  CQ POTA HB9DLT JN36
40m 
UTC    dB  Freq  Message
105045 -18 1840  HB9DLT DL7FE JN49
105115 +14 2334  HB9DLT OE3KLU RR73
105115 -19 1839  HB9DLT DL7FE JN49 (x3)
105530 -16 2024  HB9DLT S56LKP RR73
090430 -16  867  HB9DLT HB10GBT -09
080745 -13 1714  HB9DLT SP9MIV JO90
080745 -12 1434  HB9DLT IZ4AIF R-03 (x7)

SNR History by Band