---
kind: "section"
citation: "47 C.F.R. § 74.643"
title: "47"
number: "74.643"
heading: "Interference to geostationary-satellites."
url: "https://uscodex.org/cfr/47/74.643"
---

# §74.643. Interference to geostationary-satellites.


Applicants and licensees must comply with [§ 101.145](/cfr/47/101.145.md) of this chapter to minimize the potential of interference to geostationary-satellites.


## Notes

### Amendments

[68 FR 12771, Mar. 17, 2003]

### Authority

Authority: 47 U.S.C. 154, 302a, 303, 307, 309, 310, 325, 336 and 554.

### Amendments

[68 FR 12771, Mar. 17, 2003]