Reference only — not for real-world navigation.
SNCW
Alcântara Space Center Airport · Alcântara
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS DATA NOT IN DATABASE
Field Elevation
148 ft / 45 m
Transition Altitude
7,000 ft
Primary Channel
OPS 122.05 MHz (OPS)
Live Conversion
inHg
hPa
Runway Summary (Quick-Links)
9/27 · 98 ft · ConcreteUNLITFlight Planning
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Welcome to the technical flight briefing for Alcântara Space Center Airport (SNCW), located in Alcântara, Brazil. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 1 active runway with a maximum elevation of 148 ft. Please note that this field primarily supports VFR and visual approach procedures.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 7,000 ft verified for this field for altimeter reset procedures.
Full Name
Alcântara Space Center Airport
ICAO / IATA
SNCW / —
Municipality
Alcântara
Country
Region
BR-MA — Maranhão
GPS Coordinates
Transition Altitude
7,000 ft
Elevation
148 ft
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 9 / 27
UNLIT
Runway Length: 98 ft / 30 m
Runway Width: 98 ft / 30 m
Surface Type: Concrete
Heading: —° / —°
Runway Width: 98 ft / 30 m
Surface Type: Concrete
Heading: —° / —°
RWY 9
No ILS / Visual Only
RWY 27
No ILS / Visual Only
OPS OPS
122.05 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: AIP 2026 Researched · Cycle: Jan 2026