The information contained in this document is the FAA official guidance, Holdover Tables, and Allowance Times for use the Winter 2012- 2013. The content of this document is included by reference in the FAA Winter 2012 - 2013 Notice N 8900.TBD that is published in FSIMS. The content of this document in conjunction with N 8900. TBD should be used as the official winter 2012-2013 HOT/Allowance Times and associated guidance.