Atlantikwall Regelbau L487 - Bertha Commando Bunker for Night-fighter Co...



Bunker L487 is a ww2 German bunker for radio measurement device evaluation for night fighter control "Bertha" in English.


A night fighter (also known as all-weather fighter or all-weather interceptor for a period of time after World War II) is a fighter aircraft adapted for use at night or in other times of bad visibility. Night fighters began to be used in World War I and included types that were specifically modified to operate at night.

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