Canoas Air Force Base

SBCO / QNS

Porto Alegre, BR

Last Updated
Mar 4, 13:00Z

Military Airport

Restricted

This is a military aerodrome. Civil aircraft access may be restricted or require prior authorization. Consult the applicable AIP for current access procedures.

Consult the applicable national AIP for current access procedures and restrictions.

Current Weather

Display Units
Aging 1 hour ago
13:00Z

☀️ Day
VFR
Flight Rules
27°C
Temperature
Dewpoint: 20°C
7 kt
110°
--
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

METAR SBCO 041300Z 11007KT 080V140 CAVOK 27/20 Q1012

Forecast (TAF)

View Full TAF
Raw TAF
TAF SBCO 040900Z 0412/0424 17005KT 9999 FEW040 TN24/0412Z TX33/0417Z BECMG 0418/0420 10011KT RMK PAB
Upcoming Changes (Next 12 Hours)
14:08Z BASE
+0h
VFR 170° 5 kt
Visibility: 10+ km
18:00Z BECMG
+4h
VFR 100° 11 kt

24-Hour Weather Evolution

Loading weather data...
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
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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
BCO
13
31 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 13/31
Active: 31
9,026 ft 148 ft ASP
6.6 kt 2.4 kt
160° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SBCO

3,094 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
85.7%
MVFR
8.8%
IFR
4.9%
LIFR
0.6%

Canoas Air Force Base enjoys predominantly VFR conditions, with visual flight rules prevailing 85.7% of the time. Prevailing winds are from the E averaging 7.7 knots. Temperature extremes range from 6°C to 37°C, reflecting significant seasonal variation. The best months for VFR flying are March, January, February.

Wind Analysis

Prevailing Direction: E (90°)
Average Speed: 7.7 kt
Maximum Recorded: 24 kt
Calm Winds: 1.9%
Direction Distribution:
N
2.9%
NE
3.2%
E
36.7%
SE
22.7%
S
7.2%
SW
3.5%
W
14%
NW
7.9%

Temperature Range

Average: 23.3°C
Range: 6°C to 37°C
6°C 37°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1%

Best Months for VFR

March January February

Runway Wind Analysis

Runway 13/31
Favorable wind: 100%
Avg crosswind: 3.3 kt

Statistics computed from 3,094 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Canoas Air Force Base - Airport Information

Airport Details

ICAO Code: SBCO
IATA Code: QNS
Type: medium airport
Status: active
Elevation: 26 ft MSL

Location

City: Porto Alegre
Country: BR
Latitude: -29.945928°
Longitude: -51.144413°
Time Zone: Etc/GMT+3

Runway Information

Runway 13/31
Length: 9,026 ft
Width: 148 ft
Surface: ASP
ILS: No

About Canoas Air Force Base

Canoas Air Force Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the BR AIP for current access procedures and restrictions.

Overview

Canoas Air Force Base (SBCO) is located in Porto Alegre, Brazil, serving as a strategic military aviation facility. Situated at an elevation of 26 feet MSL, the base operates a single runway 13/31 measuring 9,026 feet in length with an asphalt surface. The airport plays a critical role in Brazilian Air Force operations in the southern region of the country.

Flying Conditions

Meteorological data indicates highly favorable VFR conditions 85% of the time, with minimal periods of reduced visibility. Winds predominantly originate from the east at an average of 7.8 knots, with maximum gusts reaching 24 knots. Temperature ranges from 6°C to 37°C, with an average of 22.7°C, providing generally stable flying conditions throughout the year.

Notable Features

The airport's geographical positioning near Porto Alegre offers relatively consistent wind patterns, with 100% runway 13/31 wind compatibility. Average crosswinds are minimal at 3.3 knots, contributing to predictable approach and departure conditions. Visibility consistently remains high, with an average of 10 statute miles and rare instances of reduced visibility.

Approach Considerations

January, September, and November represent the optimal months for visual flying, characterized by the most stable weather conditions. Pilots should anticipate predominantly easterly winds when planning arrivals and departures. The long runway and minimal terrain variations provide straightforward approach opportunities with high reliability of visual meteorological conditions.

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.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.