Heure à Arecibo
20:28:53
Lever du soleil: 06:46:51 
Coucher de soleil: 18:32:0908:28:53
03:28:53
21:28:53
05:58:53
18:28:53
08:28:53
05:28:53
08:28:53
08:28:53
05:58:53
03:28:53
08:28:53
06:28:53
09:28:53
21:28:53
Décalage horaire entre Arecibo et les grandes villes
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+4
+4
+1
+1
+1
+1
+0
-1
-1
-1
-2
-4