position determining system (PDS)

position and azimuth determining system (PADS)

personnel decontamination station (PDS)

power density spectrum (PDS)

post design services (PDS)

launching position (missile position)

changeover from travelling position to fire position

position and navigation unit / position navigation unit (PNU)

in position / in-position

numbered reference position system

Enhanced position location reporting system (EPLRS)

fire extinguishing system sprinkler system and fire alarm system

alternate position

angular position

artillery position

attack position

battle position

bivouac (area / position)

blocking position

concealed position

consolidation of a position

covered position

defensive position

direct laying position

dummy position

fix the position

forward position

geographical position

hardened position

hot position

indirect laying position

interceptor launch position

kneeling position