- 1Daily Timed Data from automated weather stations in China
- 2Data of specific synoptic hours from upper air stations in China
- 3China's First-Generation Global Land Reanalysis Product (CRA-40/Land) -3-Hourly Product (Land Product)
- 4China's First-Generation Global Land Reanalysis Product (CRA-40/Land)- Daily Products (Land Products)
- 5China's First-Generation Global Land Reanalysis Product (CRA-40/Land)- Monthly Products (Land Products)
- 6Data of specific synoptic hours from global surface weather stations
- 7China's First-Generation Global Atmospheric Reanalysis Products (CRA-40)- Daily Products
- 8China's First-Generation Global Atmospheric Reanalysis Products (CRA-40) -6-Hourly Products
◎ China's First-Generation Global Land Reanalysis Products (CRA-40/Land) -3 Hourly Products (Atmospheric Driven Fusion Products)
The National Meteorological Information Center has established the Global Land Surface Reanalysis System (CRA-40/LAND) using core technologies such as ensemble assimilation algorithms and multi-source fusion methods. The model features a horizontal resolution of Gaussian grid 1152×576 (approximately 34 km) and a temporal resolution of every 3 hours. This dataset is the atmospheric forcing dataset of CRA/LAND, including elements such as 2m air temperature, 2m specific humidity, 10m U wind, 10m V wind, and precipitation. Evaluations and assessments have confirmed the reliable data quality and the products’ effectiveness in various applications.
- Name
- China's First-Generation Global Land Reanalysis Products (CRA-40/Land) -3 Hourly Products (Atmospheric Driven Fusion Products)
- Keywords
- Global, Land, Near Ground, Reanalysis, CRA/Land
- Area Scope
- Global
- Making time
- Irregular
- Begin Time
- January 1, 1979
- End Time
- recent
- Frequency
- Irregular
- Share Level
- Ordinary reg. user access
- Quality
- Evaluations and assessments have confirmed the reliable data quality and the products’ effectiveness in various applications.
- DataSource