Time Arecibo
20:16:29
Sunrise: 07:01:24 
Sunset: 18:17:2608:16:29
03:16:29
21:16:29
05:46:29
18:16:29
08:16:29
05:16:29
08:16:29
08:16:29
05:46:29
03:16:29
08:16:29
06:16:29
09:16:29
21:16:29
Time difference between Arecibo and major cities
+7
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+7
+7
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+7
+7
+6
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+5
+5
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+5
+5
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+4
+1
+1
+1
+1
+0
-1
-1
-1
-2
-4