View Single Post
Old 06-29-2019, 12:33 PM   #5
derstosstrupp
Officer
 
derstosstrupp's Avatar
 
Join Date: Aug 2008
Posts: 720
Downloads: 417
Uploads: 0


Default

Quote:
Originally Posted by Superesse View Post
In your guide in your signature, you state the formula for "head on speed calculation" as:
((Mast (in meters) x 10) / time in minutes) x 0.03 = Target speed

In this new document in this thread it is:
H / C (x 4 if at 6x mag) x 100 / T x 0.0323 - OS

I definitely agree that the second one is correct (though 0.0324 is a better value and I would remove the 100 and change to 3.24 instead).
The first formula seems incorrect though.
Yeah the second one is definitely the correct one, need to go back and fix the first. Thanks for pointing that out!
__________________
Wolfpack BdU Campaign - Join Us!
https://www.subsim.com/radioroom/forumdisplay.php?f=297

Determining Shooting Data:
https://drive.google.com/file/d/1isf...w?usp=drivesdk

My Retranslation of the U-boat Commanderís Handbook:
https://drive.google.com/file/d/1u_W...w?usp=drivesdk
derstosstrupp is online   Reply With Quote