Name | Volumetric field capacitytranspiration stress-onset (soil moisture) | Abbreviation | vcapvoltso | Unit | m3 m-3 | paramId | TBD260211 |
Definition | Soil water content at which plants wilt and can no longer recover2 days after saturation. |
Validity | instantaneous |
Comment | It is an auxiliary field which should be supplied with the field Volumetric soil water. It should be archived with the same frequency as the static fields. |
WMO GRIB2 definition
Parameter | ||
---|---|---|
Discipline | 2 | land surface products |
Parameter category | 3 | soil products |
Parameter number |
11 |
Volumetric transpiration stress - onset |
Definition for soil levels 1...X:
...
(soil moisture) |
Level | ||
---|---|---|
Type of first fixed surface | 151 | soil level** |
Scale factor of first fixed surface | 0 | |
Scaled value of first fixed surface | 0/1/2/3/.../X-1 | n-1 for the nth soil layer |
Type of second fixed surface | 151 | soil level* |
Scale factor of second fixed surface | 0 | |
Scaled value of second fixed surface | 1/2/3/.../X | n for the nth soil layer |
**newly approved level type (WMO release in May 2016)