EHI 40 Navigation CRT Set
EHI 40 Navigation CRT Set. A Bendix King/Allied Signal EHI 40 Navigation CRT Set, including ED461a EHSI,EADI461 EADI. Freeware, but has some functional limitations. File size 300723. By HGHB Virtual Instruments (Harald Geier, Helmut Busch, ChrisKoegler, Tony Cullen)