What does SARAH stand for?

Search and Radar and Homing (SAUS)

Search and Range Homing

Search and Rescue and Homing

Search and Rescue Homing

Search, Rescue and Homing (SAUS)

Semiactive RADAR Alternate Head

Semi-Automated Range, Azimuth, and Height

Semiautomatic Range Azimuth and Height - Subsystem

Standard Remote to AUTODIN Host (SAUS)