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Images, Snapshots and Videos => General Pictures and Screen Captures => Topic started by: Dieago on January 30, 2014, 07:46:51 PM

Title: Does this look like a boat?
Post by: Dieago on January 30, 2014, 07:46:51 PM
center just to right of water column 
Title: Re: Does this look like a boat?
Post by: slabbacks on January 30, 2014, 09:55:24 PM
Has the outline of a boat, what does it measure at?  Change over your SI to shoot one side,  bring distance in and record your passes from several directions and you should come up with some good close up shots to pull from the recording.

Title: Re: Does this look like a boat?
Post by: newkid4si on January 30, 2014, 10:09:17 PM
Referring to one of your previous post, now would be a good time to compare the 455 and 800 frequencies.
A known target in shallow water.
Title: Re: Does this look like a boat?
Post by: Dieago on January 30, 2014, 11:08:52 PM
Thanks going to try out both these ideas.
Title: Re: Does this look like a boat?
Post by: Dieago on January 30, 2014, 11:18:59 PM
Has the outline of a boat, what does it measure at?  Change over your SI to shoot one side,  bring distance in and record your passes from several directions and you should come up with some good close up shots to pull from the recording.

Good idea! I used the measurement utility in humviewer and best I could tell it is 15.9-16.6 I bet its an old 16ft walk thru or something its about 100yards out from ramp. not much telling this lake was built in 1929
Title: Re: Does this look like a boat?
Post by: slabbacks on January 31, 2014, 02:18:30 AM
Good deal,  would like to know how the 455 / 800 works out too.  I used it for deeper water and got good shots.  Will have to try this one myself in shallow stuff.

Thx newkid4si
Title: Re: Does this look like a boat?
Post by: RGecy on January 31, 2014, 02:21:05 AM
Looks like a boat to me! 

Robert
Title: Re: Does this look like a boat?
Post by: chuck41 on March 21, 2014, 03:18:20 AM
Shucks, in 4.9 foot of water jump over the side and check it out. Weather will be warm before long.  Water temps here in AR are now in the high 50s, up about 10 degrees from last month.  Should be warmer there now. Drag it out and it might be your next ride.   ;)
Title: Re: Does this look like a boat?
Post by: Bob B on March 21, 2014, 12:32:39 PM
Chuck41,  I see you are looking at a lot of images trying to learn to interpret......That's exactly what to do.

In this image, the depth is 4.9 feet where the boat is......at the top of the screen.  The width of the water column shows the depth, and where the object is that may be a boat, the water column width is wider by 2 or 3 times what it is at the top where the current depth reading is.
Title: Re: Does this look like a boat?
Post by: ITGEEK on March 21, 2014, 12:38:38 PM
That looks like a boat to me.
Title: Re: Does this look like a boat?
Post by: chuck41 on March 21, 2014, 09:37:51 PM
Chuck41,  I see you are looking at a lot of images trying to learn to interpret......That's exactly what to do.

In this image, the depth is 4.9 feet where the boat is......at the top of the screen.  The width of the water column shows the depth, and where the object is that may be a boat, the water column width is wider by 2 or 3 times what it is at the top where the current depth reading is.
Well, actually my comment was kind of tongue in cheek. However if you look closely the water column is almost exactly twice what it is at the back of the boat meaning the possible sunken "boat" is only in 10 feet of water. Any 12 year old kid can dive down 10 feet to check out a boat with only cheap WalMart goggles. An average swimming pool is that deep. As the old saying goes, "That ain't no jump for a high stepper."
Title: Re: Does this look like a boat?
Post by: Dieago on March 23, 2014, 02:20:22 PM
The boat sits in 14' and with the drought were in I probably can just wait it out
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