VPMI - Avert Data

Wind Speed
Wind Direction
Air

Download Data

Download CSV files for each year:

Download 2026 Data: Wind | Air | Combined
Download 2025 Data: Wind | Air | Combined
Download 2024 Data: Wind | Air | Combined

Wind Data Columns

Column	Description
Dn	Direction minimum
Dm	Direction average
Dx	Direction maximum
Sn	Speed minimum
Sm	Speed average
Sx	Speed maximum

Air Data Columns

Column	Description
Pa	Air pressure
Ta	Air temperature
Ua	Air humidity

Station Information

Location: Mirador viewpoint, southern rim of Poás crater, Costa Rica Installation Date: November 2023 (AVERT project) Instrumentation:

Vaisala weather station

Data Collection:

Air temperature
Atmospheric pressure
Relative humidity
Precipitation
Wind speed and direction

Co-located instruments:

Infrared camera (Teledyne DALSA Calibir GXM)
Web camera (Basler acA2440-20gc)
MEMS gravimeter (wee-G)
Starlink satellite internet terminal