HB10GBT — FT8 station from Switzerland

Switzerland Grid: ?

Amateur radio station HB10GBT operating from Switzerland. 12,043 FT8 spots received at SO8OO WebSDR, 9,036 CQ calls, active on 80m, 40m, 20m, 10m, over 17 days, best SNR +27 dB. Heard between 2026-06-01 and 2026-07-18.

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

Overview

12,043
Total spots
9,036
CQ calls
17
Days active
-6 dB
Avg SNR

Bands

80m 20m 40m 10m
First seen: 2026-06-01
Last seen: 2026-07-18 22:41 UTC

Frequent QSO partners observed at SO8OO

Stations HB10GBT worked most often, as logged from our receiver:

Activity Heatmap

Location

QSO Logbook (as observed from SO8OO)

Format: our rx / partner reports

TimeBandHB10GBTPartnerPartner SNRMsgs
07-18 21:21 20m -4 / - DF8TN - / -13 2 Partial
07-18 21:20 20m -10 / - <...> -16 / - 6 ✓ Confirmed
06-19 06:54 20m 0 / - TA3NK - / - 2 Partial
06-19 06:26 20m -12 / - IK2ECC - / -13 2 Partial
06-18 09:07 20m +2 / -10 LZ1BT -18 / -4 6 Partial
06-18 08:49 20m - / -4 ON8CL -18 / - 2 Partial
06-18 08:44 20m +6 / - <...> -24 / - 2 ✓ Confirmed
06-18 08:10 20m -15 / - <...> -18 / - 2 ✓ Confirmed
06-18 07:42 20m +22 / - <...> -11 / - 2 ✓ Confirmed
06-18 07:37 20m -10 / - <...> -16 / - 5 ✓ Confirmed
06-14 11:41 20m -24 / - <...> -13 / - 2 ✓ Confirmed
06-14 10:56 20m - / - <...> -15 / - 4 ✓ Confirmed
06-14 08:47 40m -6 / - DK3MJ - / - 3 Partial
06-14 06:23 40m -12 / - DL8DZ - / - 2 Partial
06-14 06:06 40m -5 / - YO3EGE - / - 5 Partial
06-14 06:02 40m -2 / - SP5HQZ - / - 3 Partial
06-14 05:48 40m -6 / - DJ7BU - / - 3 Partial
06-14 05:14 40m -6 / - DK8FG - / - 2 Partial
06-14 05:02 40m -12 / - SP2RG - / - 4 Partial
06-14 04:33 40m -10 / - YO3GNF - / - 2 Partial
06-14 03:54 40m -11 / - IZ5FSO - / - 2 Partial
06-14 02:22 40m -13 / - DL4NWM - / - 5 Partial
06-14 02:03 40m -9 / - F1IQH - / - 4 Partial
06-14 00:55 40m -5 / - ON3BKY - / - 2 Partial
06-14 00:32 40m -10 / - EA7LHH - / - 2 Partial
06-13 23:18 40m +13 / - OK1AR - / - 4 Partial
06-13 22:48 40m +15 / - OK1AR - / - 3 Partial
06-13 22:35 40m +3 / - YU4EA - / - 2 Partial
06-13 22:22 40m 0 / - DL2KBQ - / - 2 Partial
06-13 22:19 40m +15 / - OK1AR - / - 4 Partial
06-13 22:01 40m -12 / - UX5UO - / - 2 Partial
06-13 21:51 40m -8 / - UX5UO - / -17 8 Partial
06-13 21:48 40m -17 / - DL1DBR - / - 2 Partial
06-13 21:45 40m -6 / - SM0JSG - / - 2 Partial
06-13 21:44 40m -14 / - HB9TQM - / - 2 Partial
06-13 21:10 40m +6 / - DG0LFG - / - 2 Partial
06-13 20:08 40m -4 / - OZ1BW - / - 2 Partial
06-13 20:05 40m -4 / - OZ1BW - / - 2 Partial
06-13 19:49 40m +3 / - SP2LLP - / - 4 Partial
06-13 19:46 40m -4 / - G6LEE - / -1 2 Partial
06-13 19:23 40m -3 / - OZ3FON - / -8 5 Partial
06-13 18:50 40m +5 / - LY4AB - / - 3 Partial
06-13 18:48 40m -2 / - DL5CG - / - 3 Partial
06-13 18:43 40m +4 / - HB9DGR - / - 3 Partial
06-13 18:31 40m -5 / - OK5MT - / - 3 Partial
06-13 18:26 40m -6 / - PH0RON - / - 2 Partial
06-13 18:18 40m -12 / - F1POK - / - 2 Partial
06-13 18:01 40m -4 / - UA4FKT - / -7 2 Partial
06-13 17:44 40m +4 / - SQ1MNG - / - 2 Partial
06-13 17:26 40m -12 / - ON3CRD - / - 4 Partial

Station Log

20m 
UTC    dB  Freq  Message
212245 -12  888  HB10GBT <...> (x4)
212845 -16  888  CQ HB10GBT
213100  -8  889  HB10GBT <...> 73
213215 -16  888  CQ HB10GBT (x2)
213445 -17  888  <...> HB10GBT RR73 (x2)
213945 -15  888  CQ HB10GBT
214115 -16  887  <JR7HAN> HB10GBT RR73
214445 -14  887  <...> HB10GBT RR73
002230  -1 3030  HB10GBT <...> 73 (x2)
40m 
UTC    dB  Freq  Message
070115 -14  934  CQ HB10GBT (x11)
084730  -9  934  HB10GBT DK3MJ JO61
084745 -12  934  CQ HB10GBT
084800  -6  934  HB10GBT DK3MJ JO61 (x2)
80m 
UTC    dB  Freq  Message
042245 -18 1399  CQ HB10GBT (x6)
042615 -17 1398  IU6JMK HB10GBT -02
042645 -20 1399  <...> HB10GBT RR73
042715 -17 1398  DH9DR HB10GBT +13
042745 -14 1398  <...> HB10GBT RR73
042800  +3  706  HB10GBT <...> 73
042815 -17 1398  CQ HB10GBT (x4)
10m 
UTC    dB  Freq  Message
142930  -8 1271  HB10GBT <...> 73 (x3)

SNR History by Band