Main Title |
Surface Refractivity Measurements at NASA Spacecraft Tracking Sites. |
Author |
Schmi, P. E. ;
|
CORP Author |
National Aeronautics and Space Administration. Goddard Space Flight Center, Greenbelt, Md. |
Year Published |
1971 |
Report Number |
NASA-TM-X-65647 ;X-551-71-176; |
Stock Number |
N71-32611 |
Additional Subjects |
Apollo project ;
Earth surface ;
Refractivity ;
Mathematical models ;
Meteorological parameters ;
Optical properties ;
Periodic variations ;
Tracking stations ;
Upper atmosphere ;
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
N71-32611 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
56p |
Title Annotations |
+++Results of World Wide Surface Refractivity Test Conducted in Support of APOLLO Program |
PUB Date Free Form |
May 71, |
Category Codes |
4A; 55E |
NTIS Prices |
PC A04 MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326506954 |
Origin |
NTIS |
Type |
CAT |