Flakscheinwerfer-Abteilung 648 (o)

Formed 26 Aug 1939 in Düsseldorf from parts of III./Flak-Regiment 64, with 3 Batterien (known as Res.Flakscheinwerfer-Abt. 648 until Jul 1942).

4./Sw.648 was formed in late 1942; 5./Sw.648 was formed in mid-1943.

Service:

• Aug 1941 in Duisburg
• 1 Nov 1943 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Jan 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Feb 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Mar 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Apr 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 May 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Jun 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Jul 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Aug 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Sep 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Oct 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Nov 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)
• 1 Dec 1944 in Duisburg under 4. Flak-Division (Stab/Flakscheinwerfer-Regiment 74)