Heure à Arecibo
02:47:05
Lever du soleil: 07:02:01 
Coucher de soleil: 18:13:4914:47:05
09:47:05
03:47:05
12:17:05
00:47:05
14:47:05
11:47:05
14:47:05
14:47:05
12:17:05
09:47:05
14:47:05
12:47:05
15:47:05
03:47:05
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