---
kind: "section"
citation: "14 C.F.R. § 99.47"
title: "14"
number: "99.47"
heading: "Guam ADIZ."
url: "https://uscodex.org/cfr/14/99.47"
---

# §99.47. Guam ADIZ.

- (a) **Inner boundary.** From a point 13°52′07″ N, 143°59′16″ E, counterclockwise along the 50-nautical-mile radius arc of the NIMITZ VORTAC (located at 13°27′11″ N, 144°43′51″ E); to a point 13°02′08″ N, 145°28′17″ E; then to a point 14°49′07″ N, 146°13′58″ E; counterclockwise along the 35-nautical-mile radius arc of the SAIPAN NDB (located at 15°06′46″ N, 145°42′42″ E); to a point 15°24′21″ N, 145°11′21″ E; then to the point of origin.
- (b) **Outer boundary.** The area bounded by a circle with a radius of 250 NM centered at latitude 13°32′41″ N, longitude 144°50′30″ E.

## Notes

### Amendments

[Docket 25113, 53 FR 18217, May 20, 1988. Redesignated at 69 FR 16756, Mar. 30, 2004]

### Authority

Authority: 49 U.S.C. 106(g), 40101, 40103, 40106, 40113, 40120, 44502, 44721.

### Source

Source: Docket 25113, 53 FR 18217, May 20, 1988, unless otherwise noted.

### Amendments

[Docket 25113, 53 FR 18217, May 20, 1988. Redesignated at 69 FR 16756, Mar. 30, 2004]