wynnhenge.frink

View or download wynnhenge.frink in plain text format


// Program to calculate sun alignments with the focus of the Wynn hotel
// in Las Vegas.

use sun.frink

North = +1
South = -1
West = +1
East = -1

lat = 36.12815 degrees North
long = 115.16615 degrees West

// Approximate direction of the focus (pretty close to due west)
axis = (177.86 + 90) degrees

// Conversion to coordinate system used by Meeus
axisMeeus = (axis + 180 degrees) mod circle

date = #2017-01-01 12:01 PM#
dateOut = ### yyyy-MM-dd hh:mm:ss a zzz ###

sep = "\t"

while (date <= #2017-12-31#)
{
   date = sunSecantAzimuth[date, lat, long, axisMeeus]
   
   [azimuth, altitude] = refractedSunAzimuthAltitude[date, lat, long]
   print[(date -> [dateOut, "Pacific"]) + "$sep"]
   print[formatFix[JD[date],day,5] + "$sep"]
   print[format[altitude,degrees,2] + "$sep"]
   radiusAngle = sunRadiusAngle[date]
   println[]
   
   date = date + 1 day
}


View or download wynnhenge.frink in plain text format


This is a program written in the programming language Frink.
For more information, view the Frink Documentation or see More Sample Frink Programs.

Alan Eliasen was born 17592 days, 15 hours, 28 minutes ago.