WRF-DFI project meeting – 20060824

 

 

 

 

Hans, Min, Ju-Won, Wei Wang

Lilly room, 2:00-3:00pm, Thursday 24 August 2006

 

 1.Work review

 

1.1.   Cycle Runs

 

The problem that cycle of the latest wrf version canŐt run has been resolved with the efforts of Ju-won and Yong-run. But from the verification scores of DDFI and TDFI provided by Ju-won, DFI configurations need further tuning.

 

2. Work plan for next week

 

Wei: Prepare a storm case for DFI test; Make a final version for the combined wrfvar and wrf+dfi.

 

Ju-won:   In addition to the results of coldstart+nodfi, cycle+nodfi and cycle+dfl we already have, make tests for coldstart+dfl/tdfi/ddfi.

 

Min:  Further tune dfi configuration; Make the humidity un-filtered and compare the spin-up effects; Recalculate dmudt and dpsdt without the grid-points with high terrain to check whether the relatively high noise at the beginning of the filtered forecast can be removed or not.

 

3.AOB

 

We will have the next project meeting on: Thursday 31 Aug, 2 pm, Lilly room.