Climatic station located on the campus of University of la Reunion operated by OSU-Reunion

Meteorological station located at Riviere des Pluies 400m Tunnel operated by OSU-Reunion

A rain gauge with tipping buckets of 0.5 mm increments monitors the rainfall rate at the Savane à Mulets site, located on the flanks of the Soufrière volcano. The rain gauge is connected to a datalogger (CR300, Campbell Scientific Inc.) which records the data every 6 minutes. Time is specified in GMT.

Hydrological station located at Domenjod operated by OSU-Reunion

Hydrological station located at ravine mere canal operated by OSU-Reunion

The "Maison de la Forêt 2" weather station is located near the bridge on the site of the Maison de la Forêt. It has been monitoring the weather in the Bras-David watershed since 2018/10/19. It replaces the former "Maison de la Forêt" station, which was located on the roof of the National Park House, and ceased to operate in July 2019. The "Maison de la Forêt 2" weather station is equipped with a tipping bucket raingauge (ARG100 Tipping Bucket Raingauge, Campbell Inc.) which measures the cumulative rainfall between two consecutive measurements, a thermometer (Campbell Scientific Inc.: CS107 Temperature Probe) which measures the air temperature, inside a shelter (RAD06, Campbell Inc.). This shelter protects the sensor from solar radiation, heavy rain, and insect intrusions. The measurement time is specified in GMT.

Piezometer in the Plaine de Piton Fougere station operated by OSU-Reunion

Hydrological station located at Tunnel Riviere des pluies operated by OSU-Reunion

The "Maison de la Forêt" weather station, located on the roof of the National Park House, monitored the rainfall rate and the air temperature as a function of time (GMT), in the Bras-David catchment from 2011/11/23 to 2019/07/20, when it ceased to operate.

A weather station (Basic Weather Station BWS200 , Campbell Scientific Inc.), located on the La Digue site, monitors the meteorological conditions in the Capesterre catchment. The station is equipped with a tipping bucket raingauge (ARG100 Tipping Bucket Raingauge, Campbell Inc.) which measures the cumulative rainfall between two consecutive measurements, a thermometer (Campbell Scientific Inc.: CS107 Temperature Probe) which measures the air temperature, a pressure sensor (CS100, Campbell Scientific Inc.) which measures the atmospheric pressure. These sensors are connected to a datalogger (Campbell CR800) which records the data every 10 minutes. The measurement time is specified in GMT.