Longview Heliport HeliportPrivate
3NH9 · Alton, NH · 560 ft elevation · Non-towered
Airport information
- FAA LID
- 3NH9
- Coordinates
- 43.5476, -71.2270
- Elevation
- 560 ft MSL
- Sectional chart
- NEW YORK
- Airport use
- Private
- Control tower
- No
- ARTCC
- BOSTON (ZBW)
- Flight service (FSS)
- BANGOR · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 2004/10
- Distance from city
- 3 N
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-23
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:28 AM | 08:28Z |
| Sunrise | 05:04 AM | 09:04Z |
| Sunset | 08:30 PM | 00:30Z |
| Evening civil twilight Loggable night begins | 09:06 PM | 01:06Z |
Plan a flight from 3NH9
Runway H1/
20 ft × 20 ft · Turf- Heading
- n/a
- Threshold elev
- 563 ft
- Traffic pattern
- Left
- Heading
- n/a
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 20 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| CON · Concord | VORTAC | 112.90 | r053° / 24.9 NM |
| ENE · Kennebunk | VORTAC | 117.10 | r303° / 27.7 NM |
| PSM · Pease | VORTAC | 116.50 | r344° / 32.7 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 3NH9. VFR sectional link above.
Ownership & management
Remarks FAA
General
- FOR CD CTC BOSTON APCH AT 603-594-5551.
Nearby airports
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 3NH9 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.
About 3NH9
Longview Heliport (3NH9) is a heliport in Alton, NH, at 560 ft MSL. It has 1 runway, the longest 20 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3NH9, refreshed from the Aviation Weather Center and FAA NASR.
Does 3NH9 have a control tower?
No. Longview Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 3NH9?
Longview Heliport has 1 runway; the longest is 20 ft. See the Runways tab for headings, surface, and lighting.
Where is 3NH9?
Longview Heliport is in Alton, NH, at an elevation of 560 ft MSL. Coordinates: 43.5476, -71.2270.
Fly out of 3NH9 often?
Save 3NH9 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.