Mount St Marys Hospital Helipad HeliportPrivate
5NY3 · Lewiston, NY · Non-towered
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-07 · night begins 09:02 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:41 AM | 09:41Z |
| Sunrise | 06:13 AM | 10:13Z |
| Sunset | 08:30 PM | 00:30Z |
| Evening civil twilight Loggable night begins | 09:02 PM | 01:02Z |
Plan a flight from 5NY3
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: nearest reporting station
Advisories
Airspace hazards
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Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 40 ft |
Prefer one flat page? Full runway details for 5NY3 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the 5NY3 kneeboard →
Comms & NavAids
Communication frequencies
Taxi & takeoff
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
IAG 111.00
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| IAG · Niagara Falls | TACAN | 111.00 · 47X | — | r318° / 4 NM |
Prefer one flat list? All 5NY3 frequencies →
Charts & procedures
No published instrument procedures or Chart Supplement for 5NY3 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- 5NY3
- Coordinates
- 43.1535, -79.0314
- Elevation
- 607 ft MSL
- Magnetic variation
- 10W
- Sectional chart
- DETROIT
- Airport use
- Private
- Control tower
- No
- ARTCC
- CLEVELAND (ZOB)
- Flight service (FSS)
- BUFFALO · 122.2 · 1-800-WX-BRIEF
- Segmented circle
- No
- Activated
- 2022/08
- Distance from city
- 1 SSE
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: NY24 Taylor Johnson Airport (private) (3 NM) · NK77 Niagara Falls Memorial Parking Ramp Heliport (private) (4 NM) · NK80 Rainbow Air Heliport (4 NM) · 3NY9 Rainbow Air Tourism Center Heliport (private) (4 NM) · NK57 Ross Heliport (5 NM)
About 5NY3
Mount St Marys Hospital Helipad (5NY3) is a heliport in Lewiston, NY, at 607 ft MSL. It has 1 runway, the longest 40 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 5NY3, refreshed from the Aviation Weather Center and FAA NASR.
Does 5NY3 have a control tower?
No. Mount St Marys Hospital Helipad is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at 5NY3?
Mount St Marys Hospital Helipad has 1 runway; the longest is 40 ft. See the Runways section for headings, surface, and lighting.
Where is 5NY3?
Mount St Marys Hospital Helipad is in Lewiston, NY, at an elevation of 607 ft MSL. Coordinates: 43.1535, -79.0314.
Fly out of 5NY3 often?
Save 5NY3 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
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 5NY3 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.