---
kind: "section"
citation: "14 C.F.R. § 89.101"
title: "14"
number: "89.101"
heading: "Applicability."
url: "https://uscodex.org/cfr/14/89.101"
---

# §89.101. Applicability.

- (a) Except as provided in [paragraph (b)](#b) of this section, this subpart applies to the following:
  - (1) Persons operating unmanned aircraft registered or required to be registered under part [47](/cfr/14/part47.md) or [48](/cfr/14/part48.md) of this chapter.
  - (2) **Persons operating foreign civil unmanned aircraft in the United States.**
- (b) This subpart does not apply to unmanned aircraft operations under [part 91](/cfr/14/part91.md) of this chapter that are transmitting ADS-B Out pursuant to [§ 91.225](/cfr/14/91.225.md).

## Notes

### Authority

Authority: 49 U.S.C. 106(f), 40101(d), 40103(b), 44701, 44805, 44809(f); Section 2202 of Pub. L. 114-190, 130 Stat. 629.

### Source

Source: Amdt. 89-1, 86 FR 4505, Jan. 15, 2021, unless otherwise noted.