HA NASA Abbreviation

Also known as: HA-

HA has various meanings in the NASA category. Discover the full forms, definitions, and usage contexts of HA in NASA.

High Altitude
NASA
Hour Angle

Angle, at elevated pole, between meridian of observer and meridian passing through a heavenly body Conventionally reckoned westward from observer, but can be expressed as an easterly value.

NASA
Apogee Altitude
NASA

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