iraf-rvsao
IRAF package to obtain radial velocities from spectra
Description
This package obtains radial velocities and velocity dispersions using cross-correlation methods or emission line fits. It consists of several SPP tasks: * XCSAO and PXCSAO: cross-correlate spectra,
* EMSAO and PEMSAO: find emission lines in spectra,
* BCVCORR: solar system barycentric velocity correction,
* SUMSPEC: add and/or modify spectra,
* LINESPEC: synthetic emission line templates,
* EQWIDTH: equivalent widths of lines in spectra,
* WLRANGE: wavelength overlap range for a list of spectra,
* LISTSPEC: list pixel, wavelength, delta wavelength, and/or pixel value for
spectrum image,
* PIX2WL: wavelength at a given pixel in a spectrum,
* WL2PIX: pixel at a given wavelength in a spectrum,
* VELSET Artificially change the redshift of (log-wavelength) spectra
Upload more screenshots
Please help extend the collection of screenshots. Just make a screenshot and upload it here. You don't need to register or anything.
Upload a screenshotHint: upload an image here from your clipboard with Ctrl-V
Homepage
http://tdc-www.harvard.edu/iraf/rvsao/
Install this software package
If the package is available for the distribution you are currently using on your computer then install the software by clicking on…
Install iraf-rvsao