Name
CL_gm_equatorialOverlap — Ratio between equatorial sensor swath and equatorial ground track
Calling Sequence
[eq_overlap]=CL_gm_equatorialOverlap(alt,ecc,inc,swath)
Description
-
This function computes the ratio between equatorial swath and equatorial ground track. The equatorial swath considers the apparent inclination.
- Last update : 18/12/2009
Parameters
- alt:
satellite altitude in meters [1,n]
- ecc:
satellite eccentricity [1,n]
- inc:
satellite inclination (rad)[1,n]
- swath:
satellite sensor swath (rad) [1,n]
- eq_overlap:
ratio [1,n]
Bibliography
Satellites orbites et missions - Michel Capderou
Examples
alt=822319;
ecc=0.000;
inc=CL_deg2rad(98.72)
swath=CL_deg2rad(50.5)
[eq_overlap]=CL_gm_equatorialOverlap([alt,alt],[ecc,ecc],[inc,inc],[swath,swath])