Airports / 3MA3

3MA3 — Seapuit Heliport

Barnstable, US-MA · US · 20 ft MSL

Runways

1 runway · longest 150'

H1 / ??

150' × 150'

Surface: Turf / Grass Headings: — / 323° T

Select an aircraft to see density altitude estimates

Look up by Tail Number (N-Number) — auto-fills make & model

or select make & model manually

Manufacturer

Model

Outside Air Temp (°C) — blank = ISA standard

What you'll get:

· Density altitude calculation

· Power retained at this elevation/temperature

· Estimated takeoff roll increase

· Climb rate estimate

· Full scenario table (ISA-10 through ISA+40)

Elevation20' MSL

Longest Runway150'

SurfaceTURF

Coordinates 41.611, -70.415

Connect with experienced ferry pilots for domestic and international deliveries.