Quote:
Originally Posted by makman94
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and something for last , when you use the tdc and want to set the 90 aob ,be sure that your periscope is pointed to 0 degrees.anytime you will use the tdc ,always be sure first that the peri is pointing to 0 degrees (all this in case that your course is setted to a 90 degrees angle with target's course)
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Yes, I was just about to reply on this too. Look when he is going to set the tdc dials for the first time. He sets the AOB to 90. (adjusts range dial, but that is not important here) Then he sets the bearing dial to 000 (was set to 352 because of that course correction) Note how the AOB dial follows that movement. But then as he sets the tdc back to auto-mode the bearing dial flips back to the direction the (attack) periscope is looking (still 352), but the AOB dial doesn't follow. For this 90 degrees setup it doesn't matter much in accuracy. But for different AOB setups it could be alot worse.