Global Ensemble Forecast (GEFS) evaluation for T574 resolution :


 
Jan. 01- Feb 15, 2014
T574L64 SLG test following Russ Parallel, Plotted by Fanglin Yang
Control Forecast Verification

 
Sandy Period, Oct. 21-31, 2012
TC Track Plots by Jiayi Peng
TC Tracks

 
Sandy Period, Oct. 21-31, 2012
L64/L42 Performance Comparison, CLEAR TEST
with the gfs model version r32556 (trunk r31776+STTP fixed)
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Variable Resolution: T574L64 to T382L64, at 168 hours
model version trunk on 20131122
namelist is old (~T574EU test)
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Variable Resolution and Impact of STTP modification (NoPs): T574L64 to T382L64, at 168 hours
model version trunk on 20131122
namelist is old (~T574EU test)
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Test with NEW MODEL and NEW namelist, Impact of STTP-ENH
model version trunk on 20140129 and RT20140207
namelist is Ah/BH and RT20140207
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Test with NEW MODEL and NEW namelist, NAMELIST SENSITIVITY
model version trunk on 20140129 and RT20140207
namelist is Ah/BH vs RT20140207 and its changes back to Ah/Bh
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Test with NEW MODEL and NEW namelist, NAMELIST SENSITIVITY
model version trunk on RT20140207
namelist is RT20140207 and its changes back to Ah/Bh
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Test with NEW MODEL and NEW namelist, NAMELIST TENTATIVE Setting in Ep
model version trunk on RT20140207
namelist is RT20140207 and its changes back to Ah/Bh
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Test with NEW MODEL and NEW namelist, IMPACT of SST/sea_ice climate files
model version trunk on RT20140207
namelist is RT20140207 and its changes back to Ah/Bh
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
Test with NEW MODEL and NEW namelist, VARIABLE RESOLUTION
model version trunk on RT20140207
namelist is RT20140207 and its changes back to Ah/Bh
Probabilistic Forecast

 
Sandy Period, Oct. 21-31, 2012
Model code update and namelist update comparison
model version r32556 (trunk r31776+STTP fixed) and trunk on 20131122
namelist old (~T574EU prod) and new (~T1534 test)
Probabilistic Forecast

 
Sandy Period, Oct. 21-31, 2012
Model code update and namelist update comparison
model version trunk on 20131122
namelist old (~T574EU prod) and new (~T1534 test)
Probabilistic Forecast

 
Sandy Period, Oct. 21-31, 2012
Model code update and namelist update comparison
model version trunk on 20131122
namelist old (~T574EU prod) and new (~T1534 test)
Major impact due to "PDFCLD,SHCNVCW,PRAUTCO"
Probabilistic Forecast

 
Sandy Period, Oct. 21-31, 2012
Impact of CDFCLD/SHCNVXW and HYBEDMF/DSPHEAT
model version trunk on 20131122
namelist old (~T574EU prod) and new (~T1534 test)
Probabilistic Forecast

 
Sandy Period: Oct. 21- 31, 2012
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Fall Season: Oct. 21-Nov. 20, 2012
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Winter Season: January 01-31, 2013
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Winter season: Jan. 10- 19, 2013
STTP Tuning and Ps perturbation
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Early Spring Season: March 05-Apr. 04, 2013
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Early Summer Season: June. 01-30, 2012
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Late Summer Season: August. 08-Sep. 07, 2012
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

 
Fall 2013, Oct.01 - 31, 2013
STTP Tuning
model version trunk on 20131122
namelist similar to new (~T1534 test)
Probabilistic Forecast

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