# GRIBv2 - Table 4.2-1-1 Hydrological - Hydrology Probabilities

0:0:Conditional percent precipitation amount fractile for an overall period (encoded as an accumulation):kg m-2:CPPOP
1:1:Percent precipitation in a sub-period of an overall period (encoded as a percent accumulation over the sub-period):%:PPOSP
2:2:Probability of 0.01 inch of precipitation (POP):%:POP
# 3-191:3-191:Reserved:-:

# 192-254:192-254:Reserved for Local Use:-:

