isofit.utils.solar_position
===========================

.. py:module:: isofit.utils.solar_position


Functions
---------

.. autoapisummary::

   isofit.utils.solar_position.solar_position
   isofit.utils.solar_position.cli


Module Contents
---------------

.. py:function:: solar_position(cite=False, time='now', latitude=51.48, longitude=0.0, elevation=0.0, temperature=14.6, pressure=1013.0, dt=0.0, radians=False, csv=False)

   Solar position algorithm of Reda & Andreas (2003).

   :param cite: Print citation information
   :type cite: bool, default=False
   :param time: Datetime formatted as one of: 'now', 'YYYY-MM-DD hh:mm:ss.ssssss', or (UTC) POSIX timestamp
   :type time: float, default='now'
   :param latitude: Latitude, in decimal degress, positive for north
   :type latitude: float, default=51.48
   :param longitude: Longitude, in decimal degress, positive for east
   :type longitude: float, default=0.0
   :param elevation: Elevation in meters
   :type elevation: float, default=0.0
   :param temperature: Temperature in degrees celcius
   :type temperature: float, default=14.6
   :param pressure: Atmospheric pressure in millibar
   :type pressure: float, default=1013.0
   :param dt: Difference between earth's rotation time (TT) and universal time (UT1)
   :type dt: float, default=0.0
   :param radians: Output in radians instead of degrees
   :type radians: bool, default=False
   :param csv: Comma separated values (time,dt,lat,lon,elev,temp,pressure,az,zen,RA,dec,H)
   :type csv: bool, default=False


.. py:function:: cli(**kwargs)

   Execute the Solar position algorithm

   Reda & Andreas (2003)