[RegCNET] NPS problem

[zou liwei]

Dear ALL,

       Sorry for disturbing you.

        I made a simulation employing regCM3 over Monsoon domain. The
EMANUEL convection scheme is used.

        However, I found the precipitation at some grids is highly
over-estimated, implying a "Numerical point storm (NPS)" problem.

       In current version of RegCM, it only treat this problem when Kuo
Scheme is employed (Giorgi, 1991).

       SO, have anybody ever dealt with the NPS problem when employ EMANUEL
convection scheme or Grell Scheme?
        Woule you mind giving me any suggestion?

       Thank you very much!

       All the Best,

       Liwei
    2010-10-14
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