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/dports/astro/py-ephem/ephem-4.1.3/libastro/
H A Dearthsat.c45 *SatZ, double *SatVX, double *SatVY, double *SatVZ);
178 Radius = sqrt (SatX*SatX + SatY*SatY + SatZ*SatZ); in obj_earthsat()
209 GetSubSatPoint(SatX,SatY,SatZ,CrntTime, in obj_earthsat()
222 printf ("SatZ = %g\n", SatZ); in obj_earthsat()
398 *SatZ = (ERAD/1000)*posvec.z; in esat_prop()
518 r = sqrt(SQR(SatX) + SQR(SatY) + SQR(SatZ)); in GetSubSatPoint()
530 *Latitude = atan(SatZ/sqrt(SQR(SatX) + SQR(SatY))); in GetSubSatPoint()
698 SatZ -= SiteZ; in GetTopocentric()
701 + SiteMatrix[0][2]*SatZ; in GetTopocentric()
703 + SiteMatrix[1][2]*SatZ; in GetTopocentric()
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