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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.

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All sourcesNASA NTRSDOE OSTI
NASA NTRS2013

The micrometeoroid satellite explorer xiii /1961 chi/

Observations of v.h.f.-bistatic-aurora-backscatter-communications on 145 Mc/s within Middle Europe and from Middle Europe to Great Britain and Scandinavia covering the period from 1957 to the beginning of 1963 are analyzed with respect to the probability of occurrence of these phenomena as a function of the magnetic dip angle and the degree of geomagnetic activity. An interpretation is given of the obtained results.

MICROMETEOROID↗
NASA NTRS1964

Thermal design

Explorer XIII satellite - thermal design

EXPLORER XIII SATELLITE↗
NASA NTRS1964

Test program

Explorer XIII environmental test program

ENVIRONMENTAL TESTING↗
NASA NTRS1964

Pressurized-cell experiment

Explorer XIII satellite - pressurized-cell detectors for measurement of micrometeoroid puncture hazard

EXPLORER XIII SATELLITE↗