diff --git a/script/bpm1s_TimestampTable.py b/script/bpm1s_TimestampTable.py
new file mode 100644
index 0000000..4338162
--- /dev/null
+++ b/script/bpm1s_TimestampTable.py
@@ -0,0 +1,18 @@
+import datetime
+
+
+
+def after(rec, scan):    
+    path = get_exec_pars().group+"/TimeIOC"
+    if rec.index==0:
+        create_dataset(path, 's')
+    nanos = bpm1s_4ch.timestampNanos
+    dt = datetime.datetime.fromtimestamp(nanos/1e9)
+    time_str = str(dt).ljust(26,'0') + str(int(nanos % 1e3)).zfill(3)
+    append_dataset(path, time_str , type = 's')
+
+mscan(bpm1s_4ch, bpm1s_ch, -1, 1000.0, after_read = after)
+#mscan(bpm6b, bpm6b, 5)
+
+#tscan(bpm6a, b5, 2.0)
+