Displaying 1-2 of 2 result(s).
Greenwich Mean Time replaced by UT in 1928, then UTC in 1960
in Military
Ground Moving Targets
in Military
103322103321
Similar to GMT
3ACC - 3A Central Control
3DS - Digital Decision Display System
3JR - Third Battalion Jamaica Regiment
3M - Maintenance and Materiel Management
3XMAG - 3X Magnifier lens
4-W - 4-Wire
407 RRD - 407th Radio Research Detachment
View all in Military