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  Astronomy Library - Gnomonic Projections

This is the index page for the Gnomonic (tangent plane) Projections section of the Astronomy Library for SOFA Library Issue 2020-07-21 for Fortran 77. The Gnomonic (tangent plane) Projections section includes the following routines:

TPORS Solve for tangent point, spherical
TPORV Solve for tangent point, vector
TPSTS Project tangent plane to celestial, spherical
TPSTV Project tangent plane to celestial, vector
TPXES Project celestial to tangent plane, spherical
TPXEV Project celestial to tangent plane, vector
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Last modified: 2020 July 21