Record Label : aoanh
Record Title : Northern Hemisphere Tracer Lifetime
Record Identifier : 3a0a3d38-9c3a-11e6-8d5d-ac72891c3257
Link to a record specifying the structure of the variable : str-d49
MIP Variable : aoanh
Deflate: NetCDF compression parameter :
Deflate Level: NetCDF compression parameter :
Shuffle: NetCDF compression parameter :
Indicative priority for this parameter, which is over-ruled by the requestVar priority setting, but provides a reference for organisation of the CMORvariables : 1
Data value type, e.g. float or double : real
Modeling Realm : aerosol
CMOR Directive Positive :
Section of a table : AERmon-3d
Link to MIP table record : AERmon
The MIP table : AERmon
Provenance : AERmon ((isd.003))
Provenance Note : AERmon-3d
Frequency of Time Steps to be Archived : mon
Row index of entry in source sheet : -1
Description : Fixed surface layer mixing ratio over 30o-50oN (0 ppbv), uniform fixed source (at all levels) everywhere else (source is unspecified but must be constant in space and time and documented). Note that the source could be 1yr/yr, so the tracer concentration provides mean age in years. For method using linearly increasing tracer include a method attribute: "linearly increasing tracer"For method using uniform source (1yr/yr) include a method attribute: "uniform source"
Request variable (carrying priority and link to group) : aoanh ((isd.005))