diff --git a/999-load.py b/999-load.py
index 7c58236..23a5271 100644
--- a/999-load.py
+++ b/999-load.py
@@ -1 +1,14 @@
 from xpdan.startup.analysis import start_analysis
+from pyFAI.geometry import Geometry
+from xpdtools.calib import _save_calib_param
+from xpdan.pipelines.pipeline_utils import _timestampstr
+import time
+
+def calib_from_fit2d(directDist, centerX, centerY, 
+                     tilt=0.0, tiltPlanRotation=0.0, 
+                     pixelX=200, pixelY=200, splineFile=None):
+    g = Geometry()
+    g = g.setFit2D(directDist, centerX, centerY, tilt, tiltPlanRotation, 
+                 pixelX, pixelY, splineFile)
+    _save_calib_param(g, _timestampstr(time.time()),
+                      os.path.join(glbl_dict['config_base'], glbl_dict['calib_config_name']))