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Contents
Contents
Running Sample IMACS data through COSMOS
Edward Villanueva
Contents
Introduction
Setting up COSMOS and Sample Data
Download and Install COSMOS
Download sample IMACS f/2 data
Setting up your environment
Setting up observation definition files
Spot-check the features
Aligning the masks
Constructing the Spectral Map
Generating an Initial Map
Fine-Tuning the Spectral Map
Reducing the Spectra
Creating Spectroscopic Flat Fields
Flat-field the Science Exposures
Run Sky-Subtraction on the Science Exposures
Extracting 2-D spectra
Viewing the Spectra
Epilogue
About this document ...
Edward Villanueva 2014-08-27