Columns refer to the following headings:
File ID DATE TIME(UT) Active Region# Filter Pos.
t2003_0620_173457 06/20/2003 17:34:57 386 90 mA Red t2003_0620_180258 06/20/2003 18:02:58 386 90 mA Blue t2003_0620_180935 06/20/2003 18:09:35 386 90 mA Blue t2003_0620_181351 06/20/2003 18:13:51 386 120 mA Blue