What is the tower frequency at KNZY?

The tower frequency at North Island Naval Air Station-Halsey Field is 135.1 MHz.

What fuel is available at KNZY?

North Island Naval Air Station-Halsey Field offers 100LL, JP-5.

Does KNZY require landing permits?

Yes, landing permits are required for North Island Naval Air Station-Halsey Field (United States).

Where is KNZY located?

North Island Naval Air Station-Halsey Field (KNZY) is located in San Diego, United States.

What is the IATA code for KNZY?

The IATA code for North Island Naval Air Station-Halsey Field is NZY.

How long is the runway at KNZY?

The main runway at North Island Naval Air Station-Halsey Field (11/29) measures 2286x61m.

Reference data only — not for flight planning or navigation. Verify with official sources (AIP, NOTAMs, ATC). Full disclaimer

North Island Naval Air Station-Halsey Field (KNZY/NZY) — San Diego, United States

North Island Naval Air Station-Halsey Field (KNZY/NZY) serves San Diego, United States. This is a mid-sized airport with 2 runways (11/29, 18/36). Field elevation is 26 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

This information may contain errors or be outdated. Create a free account to suggest corrections and earn points.

73% Data Complete 38 of 52 points

Missing: Operations, Contacts

Section Breakdown

Basic Info 7/7

Runways 4/4

Frequencies 3/4

Operations 0/2

Fuel 1/1

Contacts 0/2

Additional Info 3/10

Observed Activity · Jul 26

181 aircraft observed within 6 NM · 2 on the ground · busiest hour 14:00Z

2026-07-182026-07-26

Distinct ADS-B aircraft seen within 6 NM below 10,000 ft AGL per UTC day · community-feed coverage varies · not official movement totals

Data last updated: 2026-03-27

Help keep this data accurate!
See a next to a field? Click it to confirm the info is still correct. Recently verified Outdated — please verify

Basic Airport Information

ICAO: KNZY
Name: North Island Naval Air Station-Halsey Field
Type: medium_airport
Category: Military
Latitude: 32.6992
Longitude: -117.214996
Elevation: 26 ft
Country: United States
Municipality: San Diego
IATA Code: NZY
FAA Code: N/A
FIR: N/A
Timezone: America/Los_Angeles
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 11/29

Designation: 11/29
Dimensions: 2286x61m
Surface: PEM
PCN: 59
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Runway 18/36

Designation: 18/36
Dimensions: 2439x61m
Surface: PEM
PCN: 59
Lighting: Lighted
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: 135.100 MHz
Ground: 118.000 MHz
Operations: 35.550 MHz
Traffic/Approach: N/A
ATIS: N/A

Operation Hours

Monday N/A

Tuesday N/A

Wednesday N/A

Thursday N/A

Friday N/A

Saturday N/A

Sunday N/A

Extra Hours On Request: No
Remarks: N/A

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: N/A
Health Tel: N/A
Police Tel: N/A
Authorities Tel: N/A
Website: N/A
Remarks: N/A

Slots / PPR

Slot Required: No
PPR Required: No
PPR Contact: N/A
Remarks: N/A

Fuel Information

Fuel Type: 100LL
Price/L: N/A
Last Updated: N/A
Remarks: N/A

Fuel Type: JP-5
Price/L: N/A
Last Updated: N/A
Remarks: N/A

Immigration

Port of Entry: No
GENDEC Required: No
GAR Required: No
Remarks: N/A

Airport Services

No services listed for this airport yet.

Are you a service provider? Register here to appear in this airport's listing.

United States Permit Requirements

Fast Landing: 1d

Overflight Permit: No
Landing Permit: Conditional
Overflight Lead Time: N/A
Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification

Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

Active NOTAMs

M0701/26 caution

Obstacle erected

OBST UNLIT MAST 1500' FROM APPROACH END OF RNWY 36 APPROX ,25' LEFT OF CENTERLINE. MAST 25' AGL.

2026-07-21 21:28:00 2026-09-30 23:59:00

M0706/26 info

AERODROME QUIET HOURS CONDITION 4 IN EFFECT 30 JUL 1700Z-1800Z (1000L-1100L) NO TAKEOFF OR LANDINGS, NO START UP & TAXI, RUNNING POWER CARTS OR ENGINE RUNS IVO HANGARS 525/526. NO HIGH POWER RUN-UP INCLUDING NADEP. PAD 11 CLOSED

2026-07-30 17:00:00 2026-07-30 18:00:00

M0716/26 info

MODIFIED ATC HOURS 27 JUL 0500Z-0900Z (26 JUL 2200L-27 JUL 0200L) FOR USS MKI DIVERT ALERT AIRCRAFT ONLY.

2026-07-27 03:43:00 2026-07-27 09:00:00

+7 more active NOTAMs

View all NOTAMs on Map

Nearby Airports

KSAN San Diego Intl 2 NM KMYF Montgomery-Gibbs Executive Airport 8 NM KNRS Naval Outlying Field Imperial Beach (Ream Field) 9 NM KNKX Miramar Marine Corps Air Station - Mitscher Field 11 NM CA84 Torrey Pines Gliderport 12 NM KSDM Brown Field Municipal Airport 14 NM KSEE Gillespie Field 14 NM MMTJ Gen Abelardo L Rodriguez Intl 15 NM

Compare KNZY with KSAN side by side →

Airport History

Discover the key milestones and historical events that shaped North Island Naval Air Station-Halsey Field. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What is the tower frequency at KNZY?: The tower frequency at North Island Naval Air Station-Halsey Field is 135.1 MHz.
What fuel is available at KNZY?: North Island Naval Air Station-Halsey Field offers 100LL, JP-5.
Does KNZY require landing permits?: Yes, landing permits are required for North Island Naval Air Station-Halsey Field (United States).
Where is KNZY located?: North Island Naval Air Station-Halsey Field (KNZY) is located in San Diego, United States.
What is the IATA code for KNZY?: The IATA code for North Island Naval Air Station-Halsey Field is NZY.
How long is the runway at KNZY?: The main runway at North Island Naval Air Station-Halsey Field (11/29) measures 2286x61m.

View on Map