Initially conceived as an air strike, the plan was modified to combat test the hitherto untested Type A midget ... The motor was generated by 224 short-lived Type D batteries, but the batteries could not be self-recharged: Thus the cruising range was limited to less than 100 miles. ... They would then navigate submerged , counterclockwise around Ford Island, escape and meet up with their mother subs 7anbsp;...
|Title||:||Submerged cultural resources study|
|Author||:||Daniel Lenihan, Southwest Cultural Resources Center. Submerged Cultural Resources Unit, Arizona Memorial Museum Association|