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Re: AIRMASS [message #92697 is a reply to message #92696]

Tue, 09 February 2016 10:42

Russell[1]
Messages: 101
Registered: August 2011

Senior Member

On Tuesday, February 9, 2016 at 12:24:11 PM UTC-5, Sapna Mishra wrote:
> Hello every one,
> Is there any routine in IDL which calculates airmass for particular date using only RA, DEC, EPOCH??? Basically I want to have a most general routine which is independent of telescope header as RA, DEC, EPOCH are the headers which are provided by all telescopes. Some provide UT ST ect some do not.

Look at the program eq2hor.pro in the IDL astrolib.

http://idlastro.gsfc.nasa.gov/ftp/pro/astro/eq2hor.pro

R

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		AIRMASS By: Sapna Mishra on Tue, 09 February 2016 09:24
		Re: AIRMASS By: Russell[1] on Tue, 09 February 2016 10:42

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