Heure à David
21:17:55
Lever du soleil: 06:43:37 
Coucher de soleil: 18:22:1410:17:55
05:17:55
23:17:55
07:47:55
20:17:55
10:17:55
07:17:55
10:17:55
10:17:55
07:47:55
05:17:55
10:17:55
08:17:55
11:17:55
23:17:55
Décalage horaire entre David et les grandes villes
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3