Heure à Jena
10:56:23
Lever du soleil: 05:09:07 
Coucher de soleil: 21:12:3016:56:23
11:56:23
05:56:23
14:26:23
02:56:23
16:56:23
13:56:23
16:56:23
16:56:23
14:26:23
11:56:23
16:56:23
14:56:23
17:56:23
05:56:23
Décalage horaire entre Jena et les grandes villes
+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