Astrophysics Source Code Library

Making codes discoverable since 1999

Searching for codes credited to 'Vacca, Bill'

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[ascl:1404.017] Spextool: Spectral EXtraction tool

Spextool (Spectral EXtraction tool) is an IDL-based data reduction package for SpeX, a medium resolution near-infrared spectrograph on the NASA IRTF. It performs all of the steps necessary to produce spectra ready for analysis and publication including non-linearity corrections, flat fielding, wavelength calibration, telluric correction, flux calibration, and order merging.