NAME: pntfit3 PURPOSE: (one line) Fit model to telescope pointing data. DESCRIPTION: CATEGORY: Astronomy CALLING SEQUENCE: pntfit,haobs,decobs,hatrue,dectrue,sidtime,coefs INPUTS: haobs - Observed hour angle in degrees. decobs - Observed declination in degrees. hatrue - Catalog hour angle in degrees. dectrue - Catalog declination in degrees. OPTIONAL INPUT PARAMETERS: KEYWORD PARAMETERS: TITLE - Label to put on plot. OUTPUTS: coefs - Pointing coefficients. hafix - Observed hour angle corrected by model (degrees). decfix - Observed declination corrected by model (degrees). delh - Correction applied to hour angle in arc sec. deld - Correction applied to declination in arc sec. COMMON BLOCKS: SIDE EFFECTS: RESTRICTIONS: PROCEDURE: MODIFICATION HISTORY: 4/26/93 - Written by Marc W. Buie, Lowell Observatory.