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Niklas Jannok

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  1. SFR2 not working with MODFLOW 2005

    Hi Khaled, thanks for input, Altering the cell bottoms is unfeasible due to the number and size of the errors; It would compromise the geology of the model too much. I am still wondering if there is a way to force MF2K5 to "ignore" the errors like MF2K apparently can.
  2. SFR2 not working with MODFLOW 2005

    Hello, I have inherited a MODFLOW-model, with a complex stream network defined with the SFR2 package. The model checker reports that many of the stream segments have the error "ELEVUP or ELEVDN is below a cell bottom elevation...". The original MODFLOW model uses MODFLOW 2000, which reported the error, but would run regardless. However, when the version is changed to MODFLOW 2005, the model terminates with error due to "reach altitude error" (as written in the .out file). It is important that the model can run with MODFLOW 2005. Is there a way I can force MODFLOW 2005 to run the model despite the reach altitude errors, (like MODFLOW 2000 apparently can), or do I need to change the stream elevations? Any insight would be greatly appreciated.