10 lbs.

VOICE COORDINATION PAYLOAD COMMAND THROUGH ORBITER/IUS, AIR-TO-GROUND VOICE PAYLOAD COMMAND THROUGH ORBITER/IUS, AIR-TO-GROUND VOICE PAYLOAD COMMAND AIR-TO-GROUND VOICE AIR-TO-GROUND VOICE PAYLOAD COMMAND TV THROUGH ORBITER VOICE COORDINATION DOMSAT DOMESTIC SATELLITE DSN DEEP SPACE NETWORK GSFC GODDARD SPACE FLIGHT CENTER IUS INERTIAL UPPER STAGE JPL JET PROPULSION LABORATORY JSC JOHNSON SPACE CENTER MCC MISSION CONTROL CENTER 24 meters (79 feet), and draw potable gold from the most.