aerospaceresearch / orbitdeterminator

determination of satellite orbits and more
MIT License
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Parsing and inter frame coordinate conversion of IOD and UK file formats #168

Closed rak183 closed 3 years ago

rak183 commented 5 years ago

Add feature for converting ra/dec or az/el coordinates to ecef coordinates. Includes method for conversion of ra/dec to az/el from which ecef coordinates can be calculated, a third parameter (slant range) is required for the conversion in the current version of the code. The output is printed in [t,x,y,z] format with time in UNIX format and x,y,z in meters. Library pymap3d added to requirements. Contains commits of pr#165(WIP: Parsing for UK & IOD file formats)by Krishna Birla.https://github.com/aerospaceresearch/orbitdeterminator/pull/165 Files changed: created satobs.py Purpose: functions to parse and print UK & IOD format data and print corresponding ecef coordinates. Future work: developing method for the case when slant range is not available