Ora Grottaferrata
05:29:16
Răsărit: 05:34:40 
Apus de soare: 20:47:4711:29:16
06:29:16
00:29:16
08:59:16
21:29:16
11:29:16
08:29:16
11:29:16
11:29:16
08:59:16
06:29:16
11:29:16
09:29:16
12:29:16
00:29:16
Diferența de timp între Grottaferrata și marile orașe
05:29:16
-6
23:29:16
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-5
-5
-5
-6
-6
-6
-7
-7
-8
-9