:: '''<MMDD>''' is the month and day, ''(Note that YYYY/MMDD is that of the start of the night and is increased at NOON the following day.)''
:: '''<filename>''' is the instrument abbreviation in uppercase (SHA, SHD or SHH) followed by the date in YYYYMMDD format and the number of the acquisition.
* An example is /data/74in/SHAsha/2015/0325/SHA_20150325.0001.fits
* '''Make sure to turn off the camera when you are done for the night.'''