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shapepipe.modules.split_exp_package

shapepipe.modules.split_exp_package

SPLIT EXPOSURE PACKAGE.

This package contains the module for split_exp.

Author

Axel Guinot

Parent module

get_images_runner

Input

Single-exposure image, weight, or flag file

Output

Single-exposure single-HDU file; header numpy binary file (.npy) if input is an image

Description

This module splits up single-exposure FITS files. Each CCD of a single-exposure mosaic image is stored in a HDU. This module saves each HDU in a separate single-exposure single-HDU FITS file, such that each resulting file only contains data from one CCD.

Module-specific config file entries

OUTPUT_SUFFIXlist

Output file name prefixes. Special strings are:

image:

  1. Header is saved to numpy binary file (.npy);

  2. Header WCS is saved in output FITS file header;

  3. Geader WCS coordinates are transformed from pv to sip using the sip_tpv package

flag: data is save as int16

N_HDUint

Number of HDUs (CCDs) of the input mosaic FITS file

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