FifiLsInfo

class sofia_redux.scan.custom.fifi_ls.info.info.FifiLsInfo(configuration_path=None)

Bases: SofiaInfo

Initialize the FIFI-LS information.

The HAWC+ information contains metadata on various parts of an observation that are specific to observations with the instrument.

Parameters:

configuration_pathstr, optional

An alternate directory path to the configuration tree to be used during the reduction. The default is <package>/data/configurations.

Methods Summary

combine_reduction_scans_for_resampler(reduction)	Used to combine and extract the data for subsequent reduction.
edit_header(header)	Edit an image header with available information.
get_file_id()	Return the file ID.
get_si_pixel_size()	Get the science instrument pixel size.
max_pixels()	Return the maximum number of pixels.
perform_reduction(reduction, filenames)	Fully reduce a given reduction and set of files.
validate_scans(scans)	Validate a list of scans specific to the instrument.

Methods Documentation

static combine_reduction_scans_for_resampler(reduction)

Used to combine and extract the data for subsequent reduction.

Parameters:

reductionReduction

Returns:

combined_datadict

edit_header(header)

Edit an image header with available information.

Parameters:

headerastropy.fits.Header

The FITS header to apply.

Returns:

None

classmethod get_file_id()

Return the file ID.

Returns:

str

get_si_pixel_size()

Get the science instrument pixel size.

Returns:

sizeCoordinate2D

The (x, y) pixel sizes, each of which is a units.Quantity.

max_pixels()

Return the maximum number of pixels.

Returns:

countint

perform_reduction(reduction, filenames)

Fully reduce a given reduction and set of files.

While it is possible for the reduction object to fully reduce a set of files, certain special considerations may be required for certain instruments. Therefore, the instrument specific Info object is given control of how a reduction should progress.

Parameters:

reductionReduction

The reduction object.

filenamesstr or list (str)

A single file (str) or list of files to be included in the reduction.

Returns:

None

validate_scans(scans)

Validate a list of scans specific to the instrument.

Parameters:

scanslist (HawcPlusScan)

A list of scans. Scans are culled in-place if they do not meet certain criteria.

Returns:

None