diff --git a/components/groundstation.py b/components/groundstation.py
index 335adf5f54124037681509530d7bb050cc05e8ad..22f6dc66d900bf9049b4b8e77cc7e9937404434c 100644
--- a/components/groundstation.py
+++ b/components/groundstation.py
@@ -32,7 +32,7 @@ yac = YAC()
 
 comp = yac.def_comp("pamtra")
 
-coords = np.array(args.coords)
+coords = np.deg2rad(args.coords)
 ncoords = len(args.coords)
 grid = UnstructuredGrid("pamtra-grid", [3]*ncoords,
                         [*coords[:, 0], *(coords[:, 0]+0.1), *coords[:, 0]],
@@ -92,7 +92,7 @@ while True:
     data = {}
     for v, f in fields.items():
         data[v], info = f.get()
-        print(v, data[v].shape, file=sys.stderr)
+        print(v, np.linalg.norm(data[v]), file=sys.stderr)
     call_pamtra(**data, datetime=datetime)
     if info == Action.GET_FOR_RESTART:
         break