The earth's longitude gravity field as sensed by the drift of three synchronous satellites
By: by C. A. Wagner.
Series: NASA technical note, NASA TN D-3557
Publisher: National Aeronautics and Space Administration; for sale by the Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.
Published: 1966
Place of publication: [Washington]
Language: eng
Number of pages: 103
Subjects: Gravity -- Measurement.; Astronautics in geodesy.
Notes: Includes bibliographies.