[RegCNET] who to change SST

[majed at uaemet.gov.ae]

How are you everybody
I've installed RegCM3 and I'm trying to change SST by 2 degree but i face
some
problem when i tried to compiling resetSST.f
I add this statement
c     write your own code for changing SST if necessary
        do i= 1,IY
        do j= 1,JX
       SST(j,i) = SST(j,i) + 2
       enddo
       enddo

then I exit and I've written

pgf90 -byteswapio -o resetSST resetSST.f
but when i tried to execute ./resetSST I've received this massege

PGFIO-F-217/unformatted read/unit=10/attempt to read past end of file.
 File name = /home/meteo/RegCM1/PreProc/ICBC/SST.RCM.dat    unformatted,
sequential
access   record = 1
 In source file resetSST.f, at line number 13

I hope someone can help me