Birmann 21 Helipad

SDNN

São Paulo, BR

Last Updated
Nov 4, 10:00 UTC

No METAR Available for SDNN

Showing weather from nearby airport with METAR data.

Currently using: SBSP
Weather Source: Congonhas Airport (SBSP)
Distance: 5nm / 8km from SDNN

Current Weather

Display Units
Last Updated
10:00Z
☀️ Day
IFR
Flight Rules
18°C
Temperature
Dewpoint: 17°C
4kt
170°
8 km
Visibility
500 ft
Ceiling
Above Ground Level
--
QNH (hPa)
Altimeter Setting

Raw METAR

METAR SBSP 041000Z 17004KT 100V210 8000 BKN005 18/17 Q1018

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 2,756ft
BKN 500ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
500ft
AGL (Above Ground)
3,256ft AMSL

Forecast (TAF)

View Full TAF
Raw TAF
TAF SBSP 040404Z 0406/0418 18005KT 6000 OVC006 TN18/0409Z TX26/0418Z PROB30 0406/0411 3000 BR BECMG 0411/0412 02005KT BKN020 BECMG 0412/0415 30008KT BKN040 FEW045TCU TEMPO 0416/0418 30015KT 4000 TSRA BR BKN010 FEW040CB RMK PHH
Upcoming Changes (Next 12 Hours)
10:36Z BASE
+0h
IFR 180° 5kt
Visibility: 6 km
Ceiling: 600ft
11:00Z BECMG
+1h
MVFR 20° 5kt
Ceiling: 2,000ft
12:00Z BECMG
+2h
MVFR 300° 8kt
Ceiling: 4,000ft
16:00Z TEMPO
+6h
IFR 300° 15kt
Visibility: 4 km
Ceiling: 1,000ft
Thunderstorm Rain, Mist

24-Hour Weather Evolution

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Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
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  • • Units automatically converted to preferences
Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
DNN
23
32 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 23/32
Active: 32
59 ft 59 ft CON
↓ 3.5kt ↔ 2.0kt
150° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Birmann 21 Helipad - Airport Information

Airport Details

ICAO Code: SDNN
Type: heliport
Status: active
Elevation: 2,756 ft MSL

Location

City: São Paulo
Country: BR
Latitude: -23.565570°
Longitude: -46.702237°
Time Zone: Etc/GMT3

Runway Information

Runway 23/32
Length: 59 ft
Width: 59 ft
Surface: CON
ILS: No

Aeronautical Information Publication (AIP)

Free Access
AIP - Brazil

Official AIP for Brazil via DECEA (Free)

Managed by: DECEA

Access Information: Freely accessible online
Access details: Public

Alternative Resources:

Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports
• Extended TAF forecasts
• Flight rules assessment
Charts & Navigation

Essential aviation charts

• Visual approach charts
• Instrument procedures
• Airport diagrams
Operations

Airport operational data

• Operating hours: 24/7
• Ground handling available
• Fuel services available
Performance Calculator

Calculate takeoff and landing distances

• Runway suitability assessment
• Real weather conditions
• Safety margin analysis
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About Birmann 21 Helipad

Birmann 21 Helipad (SDNN) is a helicopter landing facility located in São Paulo, BR. The facility operates at an elevation of 2,756 feet above sea level and primarily serves helicopter operations including emergency services, tourism, and transportation.

The facility features 1 runway (23/32) with CON surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.