Rio Alpha Heliport
Daylight today(Sep 2, 2026, local time)
About 11h 40m 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 Rio Alpha Heliport
Rio Alpha Heliport is a heliport in Rio de Janeiro, Brazil (ICAO SDUY). It sits at an elevation of 495 ft (151 m) and has 1 runway, the longest 79 ft / 24 m with a hard surface. It observes America/Sao Paulo local time. The nearest airport is Santos Dumont Airport (SDU), about 1.1 nm to the ene.
Summary generated from this airport’s structured data — reference only.
Live weather
SDUYNOTAMs
SDUYReference 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 |
|---|---|---|---|---|---|
| 2 / 17 | 79 ft / 24 m | 79 ft | Conc | Unlit | Open |
Airspace in this area(5)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| TMA-RIO_DE_JANEIRO1 | Class C | Controlled | 6500 ft GND | FL145 |
| TMA-RIO_DE_JANEIRO2 | Class C | Controlled | 3500 ft GND | 6500 ft GND |
| TMA-RIO_DE_JANEIRO3 | Class C | Controlled | 1000 ft GND | 3500 ft GND |
| CTR-RIO1 | Class D | CTR | 700 ft GND | 1500 ft GND |
| CTR-RIO2 | Class D | CTR | GND | 700 ft GND |
Approximate bounding-box match from OpenAIP · all Brazil airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Torre Rio Sul | 512 ft | 171 ft | — |
| Edifício Banco do Brasil | 469 ft | 210 ft | — |
| Edifício Santos Dumont | 463 ft | 95 ft | — |
| Obstacle | 453 ft | 217 ft | — |
| Obstacle | 436 ft | 213 ft | — |
| Obstacle | 430 ft | 256 ft | — |
| Obstacle | 427 ft | 256 ft | — |
| Torre Almirante | 417 ft | 184 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Rio Alpha Heliport.
Frequently asked questions
What is the ICAO code for Rio Alpha Heliport?
The ICAO code for Rio Alpha Heliport is SDUY.
Where is Rio Alpha Heliport located?
Rio Alpha Heliport is heliport located in Rio de Janeiro, Brazil, at an elevation of 495 ft (151 m).
How many runways does Rio Alpha Heliport have?
Rio Alpha Heliport has 1 runway, the longest being 79 ft / 24 m.
What time zone is Rio Alpha Heliport in?
Rio Alpha Heliport is in the America/Sao Paulo time zone (UTC-03:00).
What is the magnetic variation at Rio Alpha Heliport?
The magnetic variation (declination) at Rio Alpha Heliport is approximately 23° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Rio Alpha Heliport?
The nearest airport to Rio Alpha Heliport is Santos Dumont Airport (SDU), about 1.1 nm to the ene, followed by Fiocruz Heliport and Rio Galeão – Tom Jobim International Airport.
Is the information on this page suitable for flight planning?
No. Rio Alpha Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.