Humminbird Side Imaging Forums

Other Interest => DIY - Side Scan Sonar and towfish => Topic started by: abraquelebout on January 30, 2011, 05:52:30 PM

Title: DIY tow fish and archéology,
Post by: abraquelebout on January 30, 2011, 05:52:30 PM

take a submarine photo on a point find with towfish, 60 m cable lengh 800 khz :D
it's a begining of column
one of archeologist think that : when they make column, they cary it by boat betwen the extracting stone point to the tailor but they dont carry a heavy square, they made a non finish object
is that a prove   ? i don't know
i joint si view and picture[attachment=1]

Title: Re: DIY tow fish and archéology,
Post by: Jolly Roger on January 31, 2011, 04:09:44 AM

Good work Abra,

can you post the picture again? The link doesn't work to show it bigger.

Regards / Harry

Title: Re: DIY tow fish and archéology,
Post by: abraquelebout on January 31, 2011, 07:33:46 AM

i post the picture again[attachment=1]

Title: Re: DIY tow fish and archéology,
Post by: Dale on February 02, 2011, 04:28:55 AM

Nice work Abra. Do you publish any of your work.

Title: Re: DIY tow fish and archéology,
Post by: abraquelebout on February 02, 2011, 01:26:04 PM

no i don't publy all my work, just recent
in this part of river there's lot of point find with towfish but whe don't dive all
it's interresting to make a scale that whe can find
in picture the rule to measure is 40 cm