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tinytim

HST PSF generator

Version : 6.0
Author(s) : John Krist STSCI
License : STSCI
Website : http://www.stsci.edu/software/tinytim/tinytim.html

Disk space required for installation is 6.70 Mb

After the package is installed it can be accessed using the command


		/opt/lfa/starttinytim

The following printable documents will be installed :

Summary

Tiny Tim is a program which generates simulated Hubble Space
Telescope point spread functions (PSFs). It is written in C and distributed
as source code and runs on a wide variety of UNIX
and VMS systems. Tiny Tim was written by John Krist. Early NICMOS support
was provided by Richard Hook (ST-ECF/ESO).

Tiny Tim includes mirror zonal errors, time dependent aberrations (for
the pre-repair instruments), field dependent obscuration patterns (for
WF/PC-1 and WFPC2), and filter passband
effects. It can produce a normally sampled or subsampled PSF. Output is
a FITS image file.


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