What are the operating hours of NY03?

Klenawicus Airfield operates from 00:00 to 23:59.

Does NY03 require landing permits?

Yes, landing permits are required for Klenawicus Airfield (United States).

Where is NY03 located?

Klenawicus Airfield (NY03) is located in Shelter Island, United States.

How long is the runway at NY03?

The main runway at Klenawicus Airfield (02/20) measures 1700 x 200 ft.

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

Klenawicus Airfield (NY03) — Shelter Island, United States

Klenawicus Airfield (NY03) serves Shelter Island, United States. This is a small airport with 1 runway (02/20). Field elevation is 20 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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63% Data Complete 33 of 52 points

Missing: Frequencies, Fuel, Contacts

Section Breakdown

Basic Info 7/7

Runways 3/4

Frequencies 0/4

Operations 2/2

Fuel 0/1

Contacts 0/2

Additional Info 2/10

Data last updated: 2026-03-27

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Basic Airport Information

ICAO: NY03
Name: Klenawicus Airfield
Type: small_airport
Category: Private
Latitude: 41.071007
Longitude: -72.327019
Elevation: 20 ft
Country: United States
Municipality: Shelter Island
IATA Code: N/A
FAA Code: N/A
FIR: N/A
Timezone: America/New_York
Distance from City: N/A km
VFR: Yes
IFR: No

Runways

Runway 02/20

Designation: 02/20
Dimensions: 1700 x 200 ft
Surface: GRASS
PCN: N/A
Lighting: N/A
NAVAIDs: N/A
Approach Types: N/A
Remarks: N/A

Frequencies

Tower: N/A
Ground: N/A
Operations: N/A
Traffic/Approach: N/A
ATIS: N/A

Operation Hours

Monday Open 24 hours

Tuesday Open 24 hours

Wednesday Open 24 hours

Thursday Open 24 hours

Friday Open 24 hours

Saturday Open 24 hours

Sunday Open 24 hours

Klenawicus Airfield operates 24 hours (H24). See all 24-hour airports worldwide →

Extra Hours On Request: No
Remarks: N/A

Contacts

AIS Tel: N/A
ARO Tel: N/A
MET Tel: N/A
Admin Tel: +1 917-826-8233
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

Immigration

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

Airport Services

No services listed for this airport yet.

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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

Nearby Airports

2NK3 Rose Field 6 NM 21N Mattituck Airport 10 NM 0B8 Elizabeth Field 17 NM 03NY Talmage Field 19 NM 3NY8 Calverton Executive Airpark 23 NM 1N2 Spadaro Airport 24 NM 24CT Bee Field 35 NM 33CT Irish Hills Farms Airport 52 NM

Compare NY03 with 2NK3 side by side →

Airport History

Discover the key milestones and historical events that shaped Klenawicus Airfield. Our community-powered timeline traces this airport's journey from its origins to the present day.

Explore History

Frequently Asked Questions

What are the operating hours of NY03?: Klenawicus Airfield operates from 00:00 to 23:59.
Does NY03 require landing permits?: Yes, landing permits are required for Klenawicus Airfield (United States).
Where is NY03 located?: Klenawicus Airfield (NY03) is located in Shelter Island, United States.
How long is the runway at NY03?: The main runway at Klenawicus Airfield (02/20) measures 1700 x 200 ft.

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