Scripts for MIKE data reduction.

IMPORTANT: These scripts need a well illuminated flat field.

The idea is to get the shape of each order.

Then Each order is cut and straighten using iraf tasks: geomap and gregister.

1. edge.py cut the image in counts. For example, if the pixels has N_COUNTS < 90, then the pixels has 0 Counts See python file edge.py.
2. cut.py It cut the selected order. use: python BORDERS.fits cut.py x,y ORDERNN.fits
3. python rectifica.py ORDERNN.fits ORDERNN
4. gregister.py order, imagen and arc.

The code looks for the borders of the order and creates a new image where counts=1 in the order and counts=0 elsewhere.

This will be used for straightening of the Echelle order

python rectifica.py ORDERNN.fits ORDERNN

gregister FLAT.fits FLAT_ORDER ORDER_database.txt ORDER

The example work flow is wrtitten in work_flow.sh and comments are written on each python file.