◆ SpookStack

OT PHASE 1 (See OT) : OT PHASE (See FOT) PALC Point Arguello Launch Complex PAS Penetration Aids Study PLC Probe Launch Complex PRP Propulsion Replacement System PVM Production Verification Missile QuickScat Quick Scatterometer RADARSAT Radar Satellite RADCAL Radar Calibration RAF Royal Air Force. R&D Research and Development (Category I & II before 1 July 1963) REX Radiation Experiment RSLP Reentry Systems Launch Program SAC Strategic Air Command SAFEGUARD An Antiballistic Missile (ABM) test program SALVO Simultaneous launching of two or more missiles SAMAST Sandia ABRES Material Systems Test SAMPEX Solar, Anomalous and Magnetospheric Particle Explorer SEASAT Sea [Observation] Satellite SENT Severe nose-tip Environment Test SET Single Engine Test SFT Supplemental Flight Test SLC Space Launch Complex SLF Space Launch Facility SLTF Silo Launch Test Facility SLV Space Launch Vehicle SM Solar Mesosphere SMLV Single Module Launch Vehicle. SNOE Student Nitric Oxide Explorer. soOs Stacked Oscar On Scout SOT Special Operational Test SPACE Orbital space Operations J