Heure à Arecibo
11:46:45
Lever du soleil: 07:02:03 
Coucher de soleil: 18:12:3523:46:45
18:46:45
12:46:45
21:16:45
09:46:45
23:46:45
20:46:45
23:46:45
23:46:45
21:16:45
18:46:45
23:46:45
21:46:45
00:46:45
12:46:45
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