Accession Number:

ADA142738

Title:

African Doppler Surveys (ADOS).

Descriptive Note:

Final status rept. 15 Jun 83-30 Apr 84,

Corporate Author:

DEFENSE MAPPING AGENCY HYDROGRAPHIC/ TOPOGRAPHIC CENTER WASHINGTON DC

Personal Author(s):

• Kumar,M.

Report Date:

1984-06-01

Pagination or Media Count:

9.0

Abstract:

This report outlines the work performed between 15 June 1983 and 30 April 1984 by the Defense Mapping Agency DMA under the African Doppler Survey ADOS project. The observational data and Precise Ephemeris PE for 59 ADOS stations in 13 countries were distributed to the ADOS Computing Centers in the United Kingdom, Kenya and Algeria. Results of computations performed at DMA are also included. Author

Descriptors:

• *GEODETIC SURVEYS
• ALGERIA
• COMPUTATIONS
• SUBSAHARAN AFRICA
• SURVEYS
• COORDINATES
• PRECISION
• NAVIGATION SATELLITES
• MAPS
• MAPPING
• DOPPLER SYSTEMS
• AFRICA
• RADIO SIGNALS
• GROUND STATIONS
• NORTH AFRICA
• RADIO STATIONS
• LATITUDE
• LONGITUDE
• EPHEMERIDES
• KENYA
• UNITED KINGDOM

Subject Categories:

• Cartography and Aerial Photography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE