Electronic Code of Federal Regulations
We invite you to try out our new beta eCFR site at
https://ecfr.federalregister.gov. We have made big
changes to make the eCFR easier to use. Be sure to leave feedback using the Feedback button on the bottom
right of each page!
|
e-CFR data is current as of April 15, 2021 |
Title 14 → Chapter I → Subchapter F → Part 99 → Subpart A → §99.17 |
Title 14: Aeronautics and Space
PART 99—SECURITY CONTROL OF AIR TRAFFIC
Subpart A—General
§99.17 Deviation from flight plans and ATC clearances and instructions.
(a) No pilot may deviate from the provisions of an ATC clearance or ATC instruction except in accordance with §91.123 of this chapter.
(b) No pilot may deviate from the filed IFR flight plan when operating an aircraft in uncontrolled airspace unless that pilot notifies an appropriate aeronautical facility before deviating.
(c) No pilot may deviate from the filed DVFR flight plan unless that pilot notifies an appropriate aeronautical facility before deviating.
[69 FR 16756, Mar. 30, 2004]