Changelog for m2a_1.0: Bug list: Major bugs: 1. Stop time could be a date and time before start time. Bug fixed 5/8/2010 2. If start and stop time traverse a year, reported times could be incorrect. E.g., Start time = 2008,12,31,23,59,59.0 Stop time = 2009,1,1,0,0,59.0 Bug fixed 5/12/2010 Minor bug and other issues: 1. Some wording problems for finals2000Ainfo.html. Wording fixed 5/10/2010 2. If start and stop time traverse a leap, add the leap second to the requested output E.g., Start time = 2008,12,31,23,59,59.0 Stop time = 2009,1,1,0,0,1.0 Nintervals = 2 Then, I should add an extra interval to account for the leap second, (and notify the user). I.e., the output should be: 2008,12,31,23,59,59.0 Interval 1 2008,12,31,23,59,60.0 (Leap second) Interval 2 2009,1,1,0,0,0.0 Interval 3 2009,1,1,0,0,1.0 Note: results for 59.0 and 0.0 seconds are NOT incorrect. There is just a missing result at 60.0 for this special case. 3. Separate text boxes for entering in start / stop date and time instead of comma delimited entry. Implemented on 5/16/2010 4. Users of the special output (Note: when this check box...) wanted the Start and Stop time to reflect the start and stop time entered, not the mid-point of the interval where actual reported quaternion is computed. So, change was made. Implemented on 7/5/2010 5. Occasionally, due to round-off, times were reported as X minutes and 60.000000000 seconds for the outputs. When this occurs, I have the code round up to X+1 minutes and 0 seconds. And of course, if the number of minutes becomes 60, due to the above calculation, then I increase the number of hours by one and made the minutes and seconds, 0 each. Implemented on 7/5/2010 6. When the bprnu (Bias-Precession-Nutation) quaternion output was selected, that output result would not appear on the screen. This problem did not exist with the DCM output. Fixed on 7/16/2010 7. The intermediate quantity called Precession matrix is really the Bias-Precession matrix. The input check box has been fixed to reflect this change. However, the output labeling needs to be fixed.