Cosan Heliport
Daylight today(Aug 30, 2026, local time)
About 11h 37m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Cosan Heliport
Cosan Heliport is a heliport in Piracicaba, Brazil (ICAO SIER). It sits at an elevation of 1,667 ft (508 m) and has 1 runway, the longest 69 ft / 21 m. It observes America/Sao Paulo local time. The nearest airport is Piracicaba Airport (SDPW), about 6.1 nm to the se.
Summary generated from this airport’s structured data — reference only.
Live weather
SIERNOTAMs
SIERReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 20 / 29 | 69 ft / 21 m | 69 ft | Con | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TMA-ACADEMIA | Class C | Controlled | 5500 ft GND | FL145 |
Approximate bounding-box match from OpenAIP · all Brazil airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Cosan Heliport.
Frequently asked questions
What is the ICAO code for Cosan Heliport?
The ICAO code for Cosan Heliport is SIER.
Where is Cosan Heliport located?
Cosan Heliport is heliport located in Piracicaba, Brazil, at an elevation of 1,667 ft (508 m).
How many runways does Cosan Heliport have?
Cosan Heliport has 1 runway, the longest being 69 ft / 21 m.
What time zone is Cosan Heliport in?
Cosan Heliport is in the America/Sao Paulo time zone (UTC-03:00).
What is the magnetic variation at Cosan Heliport?
The magnetic variation (declination) at Cosan Heliport is approximately 21.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Cosan Heliport?
The nearest airport to Cosan Heliport is Piracicaba Airport (SDPW), about 6.1 nm to the se, followed by Scoda Aeronáutica Airport and São Pedro Airport.
Is the information on this page suitable for flight planning?
No. Cosan Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.