IRO Freeze Information
Information on the the IRO Freezes and Freeze Schedule
| Semester | Freeze Event | Scheduled Freeze Date | Notes |
| Summer 2011 | PRECEN1 | Saturday, July 16, 2011 | |
| CENSUS | Saturday, July 30, 2011 | ||
| EOS
(pre-EOS) |
Saturday, October 1, 2011 | This is a "pre" EOS freeze for data validation and edits. | |
| EOS | Monday, October 17, 2011 | ||
| Fall 2011 | PRECEN1 | Saturday, August 27, 2011 | |
| PRECEN2 | Saturday September 10, 2011 | ||
| CENSUS | Saturday, September 24, 2011 | ||
| EOS
(pre-EOS) |
Monday, February 6, 2012 | This is a "pre" EOS freeze for data validation and edits. | |
| EOS | Tuesday, February 21, 2012 | ||
| Spring 2012 | PRECEN1 | Tuesday, January 17, 2012 | |
| PRECEN2 | Monday, January 30, 2012 | ||
| CENSUS | Monday, February 13, 2012 | ||
| EOS
(pre-EOS) |
Monday, July 2, 2012 | This is a "pre" EOS freeze for data validation and edits. | |
| EOS | Monday, July 23, 2012 | ||
| Summer 2012 | PRECEN1 | Monday, July 16, 2012 | |
| CENSUS | Monday, July 30, 2012 | ||
| EOS
(pre-EOS) |
Monday, October 8, 2012 | This is a "pre" EOS freeze for data validation and edits. | |
| EOS | Monday, October 22, 2012 |
The census date is the fifth Friday of the term for Fall and Spring semesters and the tenth Friday for Summer.
Note: Deadline for campuses to input data into Banner, so they appear in the frozen data files, is the day before the freeze date shown.
Archive:
IRO files Available in ODS - listing of all freeze events available in ODS, also includes notations regarding issues with the data. [xls]