Other Interest > DIY - Side Scan Sonar and towfish
Helix G3 and towfish
abraquelebout:
hi
Just a small news
I do a towfish with Hélix G3, for moment 50 m câble, first trial on 1 mai, all is OK, it work well, small noise at 400-500 on 455 chip but very good screen....200 m side by side are comming at 455 ??? new test is comming this week ....
Rüdiger:
Hi Felix
I'm looking forward to the first pictures, like comparable with older HB units.
Mvh
Rüdiger
sss_floripa:
--- Quote from: abraquelebout on May 02, 2019, 12:41:29 PM ---hi
Just a small news
I do a towfish with Hélix G3, for moment 50 m câble, first trial on 1 mai, all is OK, it work well, small noise at 400-500 on 455 chip but very good screen....200 m side by side are comming at 455 ??? new test is comming this week ....
--- End quote ---
Hello, any update of Helix G3 with Towfish?
Thank you !
abraquelebout:
hi
some screen shoot with deepview 3, conversion in xtf do best view before reef upgrade....
in sea, 240 m coverage at 455 chirp, in river mega+ to view a future archéological area....1300 khz give some null effect at short range i prefer usine select
whe must test again to use the best of G3....but there's more detail at long range
sss_floripa:
Fantastic !!
What is the length of the cable (towfish) ?
Thank´s
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