diff --git a/data/processing/projection.py b/data/processing/projection.py
index 7112d32..8e4f3ca 100644
--- a/data/processing/projection.py
+++ b/data/processing/projection.py
@@ -133,4 +133,5 @@ np.savetxt(out_root.joinpath("psize.dat"), psize[::-1], newline=" ")
 fig, ax = plt.subplots()
 ax.plot(-x, z, color="k")
 ax.fill_between(-x, z + hstru, z, color="k", alpha=0.2)
+ax.set_title(f"N={z.size-1}, x=[{-x.max()};{-x.min()}]")
 fig.savefig(out_root.joinpath("bathy.pdf"))
diff --git a/swash/config.ini b/swash/config.ini
index 1a58cea..e4b8d3c 100644
--- a/swash/config.ini
+++ b/swash/config.ini
@@ -4,11 +4,11 @@ out=../data/out
 [swash]
 input=sws/SPEC_buoy.sws
 path=/data/code/swash
-out=out/spec
+out=out/spec_ot
 mpi=8
 
 [post]
-inp=inp_post/spec
+inp=inp_post/spec_ot
 compare=inp_post_nb
 out=out_post
 #nperseg=1024
diff --git a/swash/sws/SPEC_buoy.sws b/swash/sws/SPEC_buoy.sws
index 3ec0add..a127ccb 100644
--- a/swash/sws/SPEC_buoy.sws
+++ b/swash/sws/SPEC_buoy.sws
@@ -6,8 +6,8 @@ SET MAXERR 1
 SET DEPMIN 0.001
 MODE DYN ONED 
 $************************     GRIDS     ***************************************
-CGRID REG -1450 0 0 1450 0 1450 0 
-INPGRID BOT REG -1450 0 0 1450 0 1 0   $x0 y0 theta nx-1 ny-1 dx dy  
+CGRID REG -1450 0 0 1600 0 1600 0 
+INPGRID BOT REG -1450 0 0 1600 0 1 0   $x0 y0 theta nx-1 ny-1 dx dy  
 VERT 10 $nb couches 
 READ BOTTOM -1 'bathy.dat' 3 0 FREE