[Code of Federal Regulations] [Title 50, Volume 7] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 50CFR216.127] [Page 71] TITLE 50--WILDLIFE AND FISHERIES CHAPTER II--NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE PART 216_REGULATIONS GOVERNING THE TAKING AND IMPORTING OF MARINE Subpart K_Taking of Marine Mammals Incidental to Space Vehicle and Test Flight Activities Sec. 216.127 Renewal of Letters of Authorization. A Letter of Authorization issued under Sec. 216.126 for the activity identified in Sec. 216.120(a) will be renewed annually upon: (a) Timely receipt of the reports required under Sec. 216.125(d), if determined by the Assistant Administrator to be acceptable; and (b) A determination that the mitigation measures required under Sec. 216.124 and the Letter of Authorization have been undertaken.