sunAz: Returns the azimuth of the sun at a given time from a specific location
Description
This function returns the azimuth of the sun at a given time and location,
useful for data reduction of theodolite measurements using the sun-sight
technique (reduct.theodolite).
Usage
sunAz(loc, time, timezone, limb, alt = F)
Arguments
loc
Location, either a skyscapeR.object or a vector
containing the latitude, longitude and elevation of location, in this order.
time
String containing the date and time in the following format:
"YYYY-MM-DD HH:MM:SS"
timezone
Timezone of input either as a known acronym (e.g. "GMT", "CET") or
a string with continent followed by country capital (e.g. "Europe/London").
limb
(Optional) Measured limb of the sun. Options are left, right.
If missing the center of the sun will be output.
alt
(Optional) Boolean that triggers output of altitude of the sun at exact time.
Default is FALSE.