Explanation of Changes

EXPLANATION OF CHANGES

Direct questions through appropriate facility/service center office staff
to the Office of Primary Interest (OPI)

1. Editorial Changes

   An editorial change replaces the term Center Radar Approach Control (CERAP) with Combined Control Facility ­(CCF) in multiple paragraphs.

2. Entire Publication

   Additional editorial/format changes were made where necessary. Revision bars were not used because of the ­insignificant nature of these changes.