OM OSW REGION FILE	P0832000139OMS418SWSREG0000.ASC
OM OSW REGION FILE	P0832000139OMS419SWSREG0000.ASC
OM FILTER SOURCE REGION MOSAIC	P0832000139OMX000XSISWSU000.ASC
OM OBSERVATION SOURCE REGION	P0832000139OMX000OBSMLI0000.ASC