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


t2000_1218_181438	12/18/2000	18:14:38	  9269  90 mA  Red
t2000_1218_182241	12/18/2000	18:22:41	  9269  90 mA Blue
t2000_1218_183139	12/18/2000	18:31:39	  9268  90 mA Blue
t2000_1218_183528	12/18/2000	18:35:28	  9268  90 mA  Red
t2000_1218_184024	12/18/2000	18:40:24	  9268  90 mA Blue
t2000_1218_190042	12/18/2000	19:00:42	  9264  90 mA  Red