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constant evaporation

Hi all,
As a part of my research, i would like to feed same evaporation (latent heat flux) in two simulations, all over the globe, in the Aquaplanet mode. What I have done right now is:
I have run the model and stored the lhflx after the first timestep in a file.
In the subroutine camoce, I am reading the file and assigning the values to lhflx, before and after calling srfoce. Also in srfoce, while calculating qflx, I am supplying this constant value of lhflx.
I am getting the following error after the first timestep:

significant conservations error energy after vdiff count 1 nstep 2 chunk 119 col 2
2933545918.26146173 2933545918.26142645 -11657578.6886982918 -12097504.2175644375 -11657578.6887336429 -0.119808188953907022E-13
ERROR in srfsub NANQ
ERROR in srfsub NANQ
ERROR in srfsub NANQ
ERROR in srfsub NANQ
BOUNDING: bad frac= 339.872880684726056 at i,c= 16 197 ICE
ENDRUN: called without a message string

Above is a sample error for one chunk. I am getting this error for many other chunks.

Any suggestions in this regards would be of great help.

Thanks in Advance,
sans
 
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