[Adriano Baumgartner]

Graham,

The only claim I discovered so far for that night is that of Oblt Wilhelm Johnen:
Night: 21-22. September 1944
JaFü 8. Jagddivision/Lfl. Reich:
21.09.44 Oblt. Wilhelm Johnen 8./NJG 6 Halifax �� 14 Ost N/NU-73: 2.500 m. [W. Senta] 20.32 Film C. 2027/II Anerk: Nr.24
Supplemental Claims from Sources : NJG 6

Night: 20-21. September 1944
20.09.44 Oblt. Günther Bertram 4./NJG 100 DB-3F �� BL-47/25 Ost: at 300 m. 23.40 Film C. 2035/II Anerk: Nr. 59
20.09.44 Oblt. Rudolf Thun 9./NJG 6 Mitchell �� N.E. Debrecen: at 3.300 m. 21.46 Film C. 2035/II Anerk: Nr. -
20.09.44 Oblt. Dörscheln II./NJG 101 DB-3F �� EE [24 N]: no height 22.25 Film C. 2035/II Anerk: Nr. -

I am sure that there are people here with more knowledge than me...they certainly will try to enhance and answer you properly.

Yours

Adriano