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Old 02-17-06, 11:03 AM   #5
OKO
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Join Date: Jan 2002
Location: Solar system, mainly on earth
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Default Re: problem with passive sonar BQQ-10 in Improved LA,please

Quote:
Originally Posted by abc
First few (3 or 4) LOBs are always totally wrong, then I cannot calculate any fire solution in TMA because everything looks pretty unlogical?
but, then after first few LOBs - other LOBs are OK !!!!???? and I don't know why???
in fact, the first LOB is never to use on the TA.
It takes 4 minutes to calculate the first LOB then 2 minutes for other LOBs

you have also to check you didn't tracked the mirrored image, comparing TA to SA, and, if it's not possible, making a turn at least 20° from your previous course.

read manual page 13-12 : towed array contacts
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