!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! IMPORTANT !! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! THIS FILE MUST CONTAIN A LINE WITH 4 EQUALS SIGNS !! !! ('====') IN COLUMNS 1 TO 4, AS THE LAST LINE OF THE !! !! FILE HEADER, IN ORDER FOR THE CLOCK DRIFT FILE SOFTWARE !! !! TO PROCESS THE FILE. THE SOFTWARE USES THIS STRING !! !! AS THE SIGNAL TO START PROCESSING CLOCK DRIFT DATA RECORDS. !! !! THERE MAY BE ANY CHARACTERS IN THE LINE AFTER THE FIRST 4. !! !! THE TWO KEY POINTS ARE: !! !! 1) ALL HEADER LINES BEFORE THE LAST ONE SHOULD HAVE SOMETHING !! !! DIFFERENT FROM ==== IN THE FIRST 4 CHARACTER POSITIONS; AND !! !! 2) THE LAST HEADER LINE SHOULD HAVE ==== IN THE FIRST 4 !! !! CHARACTER POSITIONS. !! !! THE CLOCK DRIFT SOFTWARE WILL ATTEMPT TO PROCESS EVERY LINE !! !! FOLLOWING THE FIRST LINE THAT HAS ==== IN THE FIRST 4 COLUMNS !! !! AS A CLOCK DRIFT DATA RECORD. !! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! NOAA- | | CLOCK | DRIFT 17 | | ERROR | RATE, SPACE | EFFECTIVE TIME | | MILLI- CRAFT | | MILLI-| SECS. COMMENTS ID# | | SECS. | /DAY (OPTIONAL) 27453 | YEAR/MM/DD HH:MM:SS.SSS | I5 | F7.3 ===== ========== ============ ===== ======= ============================= 27453 2012/06/30 23:59:00.000 0 -6.130 SOCC LEAP SEC. ADJ 27453 2012/04/23 00:00:00.000 +101 +0.000 SOCC READING 27453 2012/01/12 00:00:00.000 +69 +0.000 SOCC READING 27453 2011/08/30 23:59:00.000 +31 +0.000 SOCC UPDATE(-1.S) 27453 2011/06/27 00:00:00.000 +964 +0.000 SOCC READING 27453 2011/02/14 00:00:00.000 +822 +0.000 SOCC READING 27453 2010/06/28 00:00:00.000 +607 +0.000 SOCC READING 27453 2009/07/13 00:00:00.000 +344 +0.000 SOCC READING 27453 2008/12/31 23:59:00.000 +232 +0.000 SOCC LEAP SEC. ADJ 27453 2008/09/29 00:00:00.000 +680 +0.000 SOCC READING 27453 2007/08/13 00:00:00.000 +649 -0.200 SOCC READING 27453 2006/11/13 00:00:00.000 +146 +1.620 SOCC READING 27453 2006/09/04 00:00:00.000 +032 +1.400 SOCC READING 27453 2006/04/03 00:00:00.000 -168 +1.280 SOCC READING 27453 2005/12/31 23:59:00.000 -293 +0.530 SOCC LEAP SEC. ADJ 27453 2004/02/24 23:30:00.000 +60 -0.540 SOCC UPDATE(+.125S) 27453 2003/12/23 23:59:00.000 -35 +0.540 SOCC UPDATE(-.1S) 27453 2003/06/10 23:59:00.000 -30 +0.540 SOCC UPDATE(-.1S) 27453 2003/04/22 23:59:00.000 -1 +1.130 SOCC UPDATE 27453 2003/03/27 23:59:00.000 +0 +0.000 SOCC UPDATE(-1MS/D) 27453 2002/12/10 23:59:00.000 +0 +0.518 SOCC UPDATE(-0.1S) 27453 2002/07/30 00:00:00.000 +3 +0.518 TIP CLOCK ERROR 27453 2002/06/23 23:59:00.000 0000 00.000 INITIALIZATION