---
kind: "section"
citation: "47 C.F.R. § 22.1009"
title: "47"
number: "22.1009"
heading: "Transmitter locations."
url: "https://uscodex.org/cfr/47/22.1009"
---

# §22.1009. Transmitter locations.


The rules in this section establish limitations on the locations from which stations in the Offshore Radiotelephone Service may transmit.

- (a) **All stations.** Offshore stations must not transmit from locations outside the boundaries of the appropriate zones specified in [§ 22.1007](/cfr/47/22.1007.md). Offshore stations must not transmit from locations within 241 kilometers (150 miles) of any full-service television station that transmits on the TV channel containing the channel on which the offshore station transmits.
- (b) **Airborne subscriber stations.** Airborne subscriber stations must not transmit from altitudes exceeding 305 meters (1000 feet) above mean sea level. Airborne mobile stations in Zone A must not transmit from locations within 129 kilometers (80 miles) of Lake Charles, Louisiana. Airborne mobile stations in Zone B must not transmit from locations within 129 kilometers (80 miles) of Lafayette, Louisiana. Airborne mobile stations in Zone C must not transmit from locations within 129 kilometers (80 miles) of Corpus Christi or locations within 129 kilometers (80 miles) of Houston, Texas.

## Notes

### Authority

Authority: 47 U.S.C. 154, 222, 303, 309, and 332.

### Source

Source: 59 FR 59507, Nov. 17, 1994, unless otherwise noted.