EPIC SOURCE BACKGROUND SPECTRUM	P0303220201PNU002BGSPEC0000.FTZ
EPIC ANCILLARY RESPONSE FUNCTION	P0303220201PNU002SRCARF0000.FTZ
EPIC SOURCE SPECTRUM	P0303220201PNU002SRSPEC0000.FTZ
EPIC source timeseries	P0303220201PNU002SRCTSR0000.FTZ
EPIC source timeseries	P0303220201PNX000SRCTSR0000.FTZ