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


t2003_1221_145710	12/21/2003	14:57:10	   525  90 mA  Red
t2003_1221_150112	12/21/2003	15:01:12	   525  90 mA Blue
t2003_1221_150528	12/21/2003	15:05:28	   525  90 mA Blue
t2003_1221_151956	12/21/2003	15:19:56	   528  90 mA  Red
t2003_1221_152353	12/21/2003	15:23:53	   528  90 mA Blue
t2003_1221_152751	12/21/2003	15:27:51	   528  90 mA Blue
t2003_1221_153343	12/21/2003	15:33:43	   525  90 mA Blue
t2003_1221_153720	12/21/2003	15:37:20	   525  90 mA Blue
t2003_1221_154101	12/21/2003	15:41:01	   525  90 mA Blue
t2003_1221_154432	12/21/2003	15:44:32	   525  90 mA  Red