Heure à Bir el Ater
09:50:29
Lever du soleil: 07:19:51 
Coucher de soleil: 18:03:5716:50:29
11:50:29
05:50:29
14:20:29
02:50:29
16:50:29
13:50:29
16:50:29
16:50:29
14:20:29
11:50:29
16:50:29
14:50:29
17:50:29
05:50:29
Décalage horaire entre Bir el Ater et les grandes villes
09:50:29
-6
03:50:29
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
+0
-1
-1
-4
-4
-4
-4
-5
-6
-6
-6
-7
-9