ahlmt: Assimilation Half Life Mult Table
Constant
Persistent pollution sector
Assimilation Half Life Mult Table [Dmnl]
ahlmt = [1.0, 11.0, 21.0, 31.0, 41.0]

ahlmt in the updating graph: ( how to read )
In nodes
Out nodes
ahlm : assimilation half life multiplier