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Welcome to the IGRINS Pipeline Package (PLP) wiki! This is to give you an overview of how pipeline works (or should work). The code is originally developed by a team lead by Prof. Soojong Park at KHU (link). The code will be further improved by Dr.Jae-Joon Lee at KASI. It is still work in progress and more will be added later. Not all things mentioned in this wiki are reflected in the current PLP code. But they will be merged eventually.

1. Preprocessing
   1. Readout Pattern
   2. Badpixel Masks
   3. Cosmic Rays
2. Defining the Apertures
3. Dispersion Calibration (IN PROGRESS)
   1. 2-D fitting w/ OH lines
   2. Th-Ar lamp & Ur lamp
   3. Telluric lines
4. Flux Calibration & Telluric Correction (TODO)
5. Extraction of Object Spectra (TODO)