# Airborne Gravity Deed The Airborne Gravity Deed is officially called the Technical Standards for the Acquisition, Processing and Supply of Airborne Gravity and Gravity Gradiometry Data. The Deed documents the requirements for the acquisition, processing, and reduction of airborne gravity and gravity gradiometry data. It is intended to be used to specifiy these requirements for an airborne gravimetry or gravity gradiometry survey contract and is written as a schedule (with attachments) to such a contract. Copies of the Deed may be found at *some GA URL not yet known*.