2003-09-28 00:00:00 ascii data 4.42718 MHz	2003-09-28 01:00:00 ascii data 4.42718 MHz	2003-09-28 04:00:00 ascii data 4.42718 MHz	2003-09-28 06:00:00 ascii data 4.42718 MHz
2003-09-28 07:00:00 ascii data 4.42718 MHz	2003-09-28 08:00:00 ascii data 4.42718 MHz	2003-09-28 11:00:00 ascii data 4.42718 MHz	2003-09-28 12:00:00 ascii data 4.42718 MHz
2003-09-28 13:00:00 ascii data 4.42718 MHz	2003-09-28 23:00:00 ascii data 4.42718 MHz