Heure à Arecibo
13:38:50
Lever du soleil: 07:02:03 
Coucher de soleil: 18:12:3501:38:50
20:38:50
14:38:50
23:08:50
11:38:50
01:38:50
22:38:50
01:38:50
01:38:50
23:08:50
20:38:50
01:38:50
23:38:50
02:38:50
14:38:50
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
+5
+4
+4
+1
+1
+1
+1
+0
-1
-1
-1
-2
-4