{"data":{"id":"us/14-cfr-101.21","jurisdiction":"us","citation":"14 CFR 101.21","heading":"Applicability.","body":"(a) This subpart applies to operating unmanned rockets. However, a person operating an unmanned rocket within a restricted area must comply with § 101.25(g)(2)) and with any additional limitations imposed by the using or controlling agency.\n(b) A person operating an unmanned rocket other than an amateur rocket as defined in § 1.1 of this chapter must comply with 14 CFR Chapter III.","path":["Title 14—Aeronautics and Space","CHAPTER I—FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER F—AIR TRAFFIC AND GENERAL OPERATING RULES","PART 101—MOORED BALLOONS, KITES, AMATEUR ROCKETS, AND UNMANNED FREE BALLOONS","Subpart C— Amateur Rockets"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-14.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:20Z","sha256":"c874004f9a0e4a63751929abef7c07b58ff18b3282d1d450fc63e8e2d45baa4a","source_id":"us-cfr","stale":true,"prev":"us/14-cfr-101.19","next":"us/14-cfr-101.22"},"notice":"GroundRules: Original legal text. Not legal advice."}