Evapotranspiration from precipitation calculated for the Malaprabha (K4) sub-basin area. The Evapotranspiration from precipitation (etrain) is the evapotranspiration of green water, in other words the fraction of the total evapotranspiration that is due to rainfall. The calculation is based on a pixel-based soil moisture balance model. More information can be found on the IHE Delft Water Accounting report of Karnataka.

Extent of the water catchment area of Lake Tengiz which in Kazakhstan.

Precipitation minus actual evapotranspiration (P-ET) calculated over the Nura-Sarysu Water Economic basin with complete drainage area of the Nura and Sarysu rivers and Lake Tengiz with buffer.

Precipitation calculated for the Mongolian Selenga River basin and the Selenga drainage area to Naushki beyond the boundaries of Mongolia. GPM IMERG Final run product. More information at: https://gpm.nasa.gov/resources/documents/IMERG-V06-Technical-Documentation.

Actual Evapotranspiration calculated for Nura-Sarysu Water Economic basin with complete drainage area of the Nura and Sarysu rivers and Lake Tengiz with buffer. The actual Evapotranspiration (ETa) is the sum of the soil evaporation (E), canopy transpiration (T), and evaporation from rainfall intercepted by leaves (I). The value of each pixel represents the ETIa in a given month. The data is derived from SSEBop ET product (Senay et al. (2013), doi:10.1111/jawr.12057).

Precipitation calculated in the Middle Krishna sub-basin area, derived from the Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS) (ftp://ftp.chg.ucsb.edu/pub/org/chg/products/CHIRPS-2.0/). Climate Hazards Group InfraRed Precipitation with Station data (CHIRPS) is a 35+ year quasi-global rainfall data set. Spanning 50°S-50°N (and all longitudes) and ranging from 1981 to near-present, CHIRPS incorporates in-house climatology, CHPclim, 0.05° resolution satellite imagery, and in-situ station data to create gridded rainfall time series for trend analysis and seasonal drought monitoring. More information at https://www.chc.ucsb.edu/data/chirps

Precipitation minus actual evapotranspiration (P-ET) calculated over the Middle Krishna (K2) sub-basin area. The P-ET is the difference between CHIRPS data and US SSEBop evapotranspiration.

Actual Evapotranspiration calcolated over the study area of Mindanao island of Philippines. The actual Evapotranspiration (ETa) is the sum of the soil evaporation (E), canopy transpiration (T), and evaporation from rainfall intercepted by leaves (I). The value of each pixel represents the ETIa in a given month. The data has been resampled to 250 from SSEBop ET product (Senay et al. (2013), doi:10.1111/jawr.12057).

Interception calculated for the Mongolian Selenga River basin and the Selenga drainage area to Naushki, beyond the boundaries of Mongolia. The Interception (I) data component (monthly, in mm/day) represents the evaporation of intercepted rainfall from the vegetation canopy. Interception is the process where rainfall is captured by the leaves. Part of this captured rainfall will evaporate again. The value of each pixel represents the average monthly evaporated interception for that specific month.

Number of Rainy Days calculated for the Tonle Sap river basin in Cambodia.