Luftwaffe losses to ground fire during Bodenplatte

[George Hopp]

Thank you for that, Artie. Very interesting indeed.

As you say, the VT fuzes were used primarily by the Navy through most of the war, to ensure that duds could not be retrieved by the enemy. As a result of this policy, the VT fuzes intended for use in various Army howitzers, were not able to be used and so thousands of them were stockpiled. But, in December 1944, after it was learned that the German drive had captured a munitions dump that had shells fitted with VT fuzes, they were released for general use.

I had supposed that there would be some criticism of my mentioning the use of wet batteries to power the fuze. The earlier fuzes had dry batteries, but their shelf life was only 2-3 months, and this was considered totally unacceptable. So, they created a wet battery, but with the active electrolyte in a glass ampoule (small bulbous glass vessel hermetically sealed) that broke as the shell was fired and permitted the electrolyte to be distributed over the battery plates.

As a byproduct of the low-level Kamikazi attacks, since the reflections from waves could set off the fuses prematurely, a new circuit was devised to reduce the sensitivity of the fuze to the spurious wave noises. And, there were many other problems that the Navy had to overcome to get the fuzes to work properly; but they did, and the fuzes, based on Navy action reports, apparently multiplied the effectiveness of the AA guns by a factor of 3.

All the best,
George