Alcantarí Airport

SLAL / SRE

Yamparaez, BO

Last Updated
Mar 4, 17:00Z

Current Weather

Display Units
Aging 1 hour ago
17:00Z

☀️ Day
VFR
Flight Rules
19°C
Temperature
Dewpoint: 6°C
10 kt
40°
10+ km
Visibility
Ceiling
Unlimited
--
QNH
Altimeter Setting

Raw METAR

METAR SLAL 041700Z 04010KT 9999 SCT020 SCT200 19/06 Q1029

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 10,184 ft
SCT 2,000 ft AGL
SCT 20,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
2,000 ft
AGL (Above Ground)
12,184 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
20,000 ft
AGL (Above Ground)
30,184 ft AMSL

Forecast (TAF)

View Full TAF
Raw TAF
TAF SLAL 041600Z 0418/0518 03012KT 9999 SCT020 FEW023CB TX21/0419Z TN10/0510Z BECMG 0502/0504 00000KT SCT015 BKN070
Upcoming Changes (Next 12 Hours)
18:08Z BASE
+0h
MVFR 30° 12 kt
Visibility: 10+ km
02:00Z BECMG
+8h
VFR
Ceiling: 7,000 ft

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
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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
LAL
18 ✈️
36

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 18/36
Active: 18
11,811 ft 0 ft Asphalt
7.7 kt 6.4 kt
140° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SLAL

2,885 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
89.1%
MVFR
7.8%
IFR
2.4%
LIFR
0.7%

Alcantarí Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 89.1% of the time. Prevailing winds are from the N averaging 8.9 knots. Temperatures typically range between 5°C and 27°C with an average of 15.4°C. The best months for VFR flying are September, March, February.

Wind Analysis

Prevailing Direction: N (0°)
Average Speed: 8.9 kt
Maximum Recorded: 24 kt
Calm Winds: 4.5%
Direction Distribution:
N
38%
NE
26.1%
E
16.2%
SE
2.7%
S
2.5%
SW
5.1%
W
2.4%
NW
2.5%

Temperature Range

Average: 15.4°C
Range: 5°C to 27°C
5°C 27°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 4.3%

Best Months for VFR

September March February

Runway Wind Analysis

Runway 18/36
Favorable wind: 100%
Avg crosswind: 4.6 kt

Statistics computed from 2,885 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Alcantarí Airport - Airport Information

Airport Details

ICAO Code: SLAL
IATA Code: SRE
Type: medium airport
Status: active
Elevation: 10,184 ft MSL

Location

City: Yamparaez
Country: BO
Latitude: -19.246835°
Longitude: -65.149611°
Time Zone: Etc/GMT+4

Runway Information

Runway 18/36
Length: 11,811 ft
Width: 0 ft
Surface: Asphalt
ILS: No

About Alcantarí Airport

Overview

Alcantarí Airport serves the Yamparaez region in Bolivia at a significant high-altitude elevation of 10,184 feet MSL. Located at coordinates -19.246835, -65.149611, this medium-sized airport provides critical aviation infrastructure in a mountainous terrain. The single asphalt runway (18/36) extends 11,811 feet, enabling operations for various aircraft types.

Flying Conditions

Weather conditions at Alcantarí demonstrate predominantly VFR operations, with 87.4% of observations indicating favorable visual flight rules. The prevailing northerly winds average 9.1 knots, with occasional gusts up to 24 knots and calm periods representing 4.5% of observations. Temperature ranges from 5°C to 27°C, with an average of 15.3°C, providing relatively stable thermal conditions for pilots.

Notable Features

The airport's high elevation of 10,184 feet MSL presents significant performance considerations for aircraft, particularly during takeoff and landing. Terrain surrounding the airport likely includes mountainous landscapes characteristic of the Bolivian highlands. Pilots must carefully calculate density altitude effects and aircraft performance parameters given the significant elevation.

Approach Considerations

Runway 18/36 offers favorable wind alignment, with wind conditions supporting 100% runway usability. The average crosswind is relatively mild at 4.5 knots. September, December, and October represent the best months for VFR operations, with historically most consistent weather conditions. Pilots should anticipate high-altitude approach characteristics and prepare accordingly.

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.