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


t2004_0504_140628	05/04/2004	14:06:28	   604  90 mA  Red
t2004_0504_141052	05/04/2004	14:10:52	   604  90 mA Blue
t2004_0504_142735	05/04/2004	14:27:35	   605  90 mA  Red
t2004_0504_143155	05/04/2004	14:31:55	   605  90 mA Blue
t2004_0504_144642	05/04/2004	14:46:42	   601  90 mA  Red
t2004_0504_145057	05/04/2004	14:50:57	   601  90 mA Blue