Computer Associates HeliportPrivate
5NK5 · Islandia, NY · Non-towered · Open on the map
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Weather
METAR observed
TAF forecast
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Sun & FAA night2026-09-21 · night begins 07:19 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:12 AM | 10:12Z |
| Sunrise | 06:39 AM | 10:39Z |
| Sunset | 06:52 PM | 22:52Z |
| Evening civil twilight Loggable night begins | 07:19 PM | 23:19Z |
Plan a flight from 5NK5
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
NOTAMs · Loading NOTAMs…
Pilot reports · Loading PIREPs…
Airspace hazards · Checking SIGMETs and G-AIRMETs…
Temporary flight restrictions · Checking for TFRs…
Runways
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 45 ft |
Prefer one flat page? Full runway details for 5NK5 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 5NK5 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
DPK 117.70 · CCC 114.55 · BDR 108.80 · +4
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| DPK · Deer Park | VOR/DME | 117.70 · 124X | Low | r090° / 5.9 NM |
| CCC · Calverton | VOR/DME | 114.55 · 92Y | Low | r261° / 18.5 NM |
| BDR · Bridgeport | VOR/DME | 108.80 · 25X | Low | r198° / 21.1 NM |
| FOK · Suffolk Co | TACAN | 111.00 · 47X | — | r280° / 24.8 NM |
| JFK · Kennedy | VOR/DME | 115.90 · 106X | High | r080° / 29.2 NM |
| LGA · La Guardia | VOR/DME | 113.10 · 78X | Low | r099° / 31.5 NM |
| CMK · Carmel | VOR/DME | 116.60 · 113X | Low | r159° / 33.6 NM |
Prefer one flat list? All 5NK5 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 5NK5 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 5NK5
- Coordinates
- 40.8122, -73.1756
- Elevation
- 152 ft MSL
- Sectional chart
- NEW YORK
- Airport use
- Private
- Control tower
- No
- ARTCC
- NEW YORK (ZNY)
- Flight service (FSS)
- NEW YORK · 1-800-WX-BRIEF
- Segmented circle
- No
- Activated
- 2023/02
- Distance from city
- 1 N
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Ownership & management 2 contacts
Nearby airports
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Also nearby: 23N Bayport Aerodrome (6 NM) · 13NY Health Sciences Cntr Unv Hospital (private) (6 NM) · 26NY Vamc (private) (8 NM) · NK67 Mather Hospital (private) (9 NM) · 9NY5 Cmc Atlantic LLC (private) (10 NM)
About 5NK5
Computer Associates (5NK5) is a heliport in Islandia, NY, at 152 ft MSL. It has 1 runway, the longest 45 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 5NK5, refreshed from the Aviation Weather Center and FAA NASR.
Does 5NK5 have a control tower?
No. Computer Associates is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 5NK5?
Computer Associates has 1 runway; the longest is 45 ft. See the Runways section for headings, surface, and lighting.
Where is 5NK5?
Computer Associates is in Islandia, NY, at an elevation of 152 ft MSL. Coordinates: 40.8122, -73.1756.
More about 5NK5
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 5NK5 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.