Monitoring Extreme Weather in the Hindu Kush Himalaya Region

[摘要] Why is monitoring extreme weather events important? The HKH (Hindu Kush Himalaya region experiences many extreme weather events, such as thunderstorms, especially during monsoon season. These events can cause economic hardship and loss of life. Monitoring Extreme Weather in the HKH Region is a service in development through SERVIR-Hindu Kush Himalaya that aims to develop a customized numerical weather prediction toolkit to assess these high impact events in this relatively data-sparse region. The High Impact Weather Assessment Toolkit (HIWAT) consists of an ensemble Weather Research and Forecasting (WRF)model, threat assessments based on the Global Precipitation Measurement (GPM) missions, and impact assessments based on Landsat and the Moderate Resolution Imaging Spectroradiometer (MODIS) imagery. In spring 2019, we began validation of forecasted precipitation using station data in Bangladesh and Climate Hazards Group InfraRed with Station data (CHIRPS).

[发布日期] 2019-07-08

[学科分类] 大气科学

[关键词] DISASTERS;HIMALAYAS;NUMERICAL WEATHER FORECASTING;PRECIPITATION (METEOROLOGY);PRECIPITATION MEASUREMENT;MONSOONS;THUNDERSTORMS;LANDSAT SATELLITES;MODIS (RADIOMETRY);CLIMATE MODELS;BANGLADESH;NEPAL