Xerxes
05-29-22, 09:27 PM
Was looking for images of US WW2 periscope graticules, and found some interesting sites/manuals, couldn't find a thread to post them in, so here they are:
Submarine Torpedo Fire Control Manual (https://maritime.org/doc/attack/index.htm)
Periscopes on the J.T. McDaniel official site (https://www.jtmcdaniel.com/periscope.html)
Torpedo Vorhaltrechner Project - Acquiring torpedo firing data (http://www.tvre.org/en/acquiring-torpedo-firing-data)
A VISUAL GUIDE TO THE GATO CLASS - 0829294.pdf (http://navsource.org/archives/08/pdf/0829294.pdf)
Submarine Torpedo Fire Control Manual (https://maritime.org/doc/attack/index.htm)
Periscopes on the J.T. McDaniel official site (https://www.jtmcdaniel.com/periscope.html)
Torpedo Vorhaltrechner Project - Acquiring torpedo firing data (http://www.tvre.org/en/acquiring-torpedo-firing-data)
A VISUAL GUIDE TO THE GATO CLASS - 0829294.pdf (http://navsource.org/archives/08/pdf/0829294.pdf)