Heure à Arecibo
09:40:35
Lever du soleil: 06:45:27 
Coucher de soleil: 18:32:4821:40:35
16:40:35
10:40:35
19:10:35
07:40:35
21:40:35
18:40:35
21:40:35
21:40:35
19:10:35
16:40:35
21:40:35
19:40:35
22:40:35
10:40:35
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