...
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 | n-1 for n-th soil layer |
Type of second fixed surface | 151 | soil level* |
Scale factor of second fixed surface | 0 | |
Scaled value of second fixed surface | 1/2/3/4 | n for n-th soil layer |
**newly approved level type (WMO release in May 2016)