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updated 20 days ago

IGRF Magnetic Field by Kip Knight

Earth's magnetic field from 1900-2015 (igrf, magnetic field, compass)

IGRF

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updated 1 year ago

Positional Astronomy Library in MATLAB (partial SLALIB library) by Nima Razavi-Ghods

Accurate tool to map from equatorial (RA,DEC) to spherical (TH, PH) coordinates (includes rdplan). (astronomy, alt, altitude)

cldj(IY, IM, ID)

dat(UTC)

dcc2s(V)

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updated 4 years ago

Conversion from Right Ascension/Declination to Altitude/Azimuth in Matlab by Christopher Wilcox

Convert from Right Ascension/Declination to Altitude/Azimuth. (altitude, azimuth, latitude)

RADec2AltAz(RA,Dec,Latitude,Longitude,time)

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updated 4 years ago

Conversion from Altitude/Azimuth to Right Ascension/Declination in Matlab by Christopher Wilcox

Convert from Altitude/Azimuth to Right Ascension/Declination (altitude, azimuth, latitude)

AltAz2RaDec(Altitude,Azimuth,Latitude,Longitude,time)

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updated 4 years ago

Convert Right Ascension and Declination to Azimuth and Elevation by Darin Koblick

Algorithm will convert topocentric RA/DEC Angles to Azimuth and Elevation (az, azimuth, dec)

RaDec2AzEl(Ra,Dec,lat,lon,time)

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updated 4 years ago

Convert Azimuth and Elevation to Right Ascension and Declination by Darin Koblick

Algorithm will convert Az/El angles to RA /DEC using a topocentric coordinate frame (raan, ra, dec)

AzEl2RaDec(Az,El,lat,lon,time)

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updated 4 years ago

Right ascension/declination to azimuth/elevation by Frank Breitling

Mapping from equatorial to horizontal coordinates - i.e. from RA/Dec to az/el (Alt/Az) (aerospace, astronomy, azimuth)

RADec2AzEl(RA,Dec,UTC,Lat,Lon,Alt)

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