Unflatten Multi-Resolution Sky Maps (ligo-skymap-unflatten)

Convert a HEALPix FITS file to multi-resolution UNIQ indexing from the more common IMPLICIT indexing.

usage: ligo-skymap-unflatten [-h] [--version]
                             [-l CRITICAL|ERROR|WARNING|INFO|DEBUG|NOTSET]
                             INPUT.fits OUTPUT.fits[.gz]

Positional Arguments

INPUT.fits

Input FITS file

OUTPUT.fits[.gz]

Output FITS file

Named Arguments

--version

show program’s version number and exit

-l, --loglevel

Default: INFO