diff --git a/modules/aeolus/datasource.py b/modules/aeolus/datasource.py
index 8891446845dea2f2f345e47b07e41559f3cba063..f6182625705f1b299e83fcbe145db4dfe6f9469a 100644
--- a/modules/aeolus/datasource.py
+++ b/modules/aeolus/datasource.py
@@ -139,8 +139,10 @@ class Files:
     def __next__(self):
         if self._current_index < len(self.flist):
             fname = self.flist[self._current_index]
+            t_start = self.ftimes[self._current_index, 0]
+            t_stop = self.ftimes[self._current_index, 1]
             self._current_index += 1
-            return fname
+            return fname, t_start, t_stop
 
         self._current_index = 0
         raise StopIteration