diff --git a/obl_run_kato.f90 b/obl_run_kato.f90
index 650aaa21dd2560d5e49873c471ffd5c8282c30e5..4130539959c150bbb4bcee983bb82efd5a37b399 100644
--- a/obl_run_kato.f90
+++ b/obl_run_kato.f90
@@ -50,7 +50,7 @@ module obl_run_kato
         ! ----------------------------------------------------------------------------
 
         !< in: [zpos, height, cz]
-        call set_uniform_grid(grid, - 100.0, 100.0, 32)
+        call set_uniform_grid(grid, - 128.0, 128.0, 32)
 
     end subroutine set_grid
 
@@ -116,7 +116,7 @@ module obl_run_kato
         type (gridDataType), intent(in) :: grid
         ! ----------------------------------------------------------------------------
 
-        call set_linear_profile(Theta, 330.0, 0.3, grid)
+        call set_linear_profile(Theta, 285.0, 0.03, grid)
         call set_const_profile(Salin, 35.0, grid)
 
         call set_const_profile(U, 0.0, grid)