Download or view 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 = beginningOfYear[now[]]
enddate = beginningOfYearPlus[now[], 2]
dateOut = ### yyyy-MM-dd hh:mm:ss a zzz ###
sep = "\t"
while (date <= enddate)
{
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
}
Download or view wynnhenge.frink in plain text format
This is a program written in the programming language Frink.
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Alan Eliasen was born 20217 days, 23 hours, 17 minutes ago.