Those of us who use rotators (ie. Pyxis) would really like the Preprocess script to recognize East and West. As best I know it's not possible to add this information to the fits header. However since I and others are using automated programs like CCDAutopilot it is possible to add E and W along with PA information to the file name.
I'm lazy and right now I have to calibrate E and W subs separately!!! Twice the work!!!!
Please help those of us who are "right mouse button" challenged!!!
Regards,
Fred
