EPIC exposure map	P0506211601PNU002EXPMAP1000.FTZ
EPIC exposure map	P0506211601PNU002EXPMAP2000.FTZ
EPIC exposure map	P0506211601PNU002EXPMAP3000.FTZ
EPIC exposure map	P0506211601PNU002EXPMAP4000.FTZ
EPIC exposure map	P0506211601PNU002EXPMAP5000.FTZ
EPIC exposure map	P0506211601PNU002EXPMAP8000.FTZ