Columns refer to the following headings:
  File ID                DATE           TIME(UT)    Active Region#  Filter Pos.


t2002_1227_161621	12/27/2002	16:16:21	   234  90 mA  Red
t2002_1227_162053	12/27/2002	16:20:53	   234  90 mA  Red
t2002_1227_162451	12/27/2002	16:24:51	   234  90 mA Blue
t2002_1227_162836	12/27/2002	16:28:36	   234 120 mA Blue