Heure à Altena
17:17:52
Lever du soleil: 08:31:32 
Coucher de soleil: 16:40:3900:17:52
19:17:52
13:17:52
21:47:52
10:17:52
00:17:52
21:17:52
00:17:52
00:17:52
21:47:52
19:17:52
00:17:52
22:17:52
01:17:52
13:17:52
Décalage horaire entre Altena et les grandes villes
17:17:52
-6
11:17:52
+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