Ώρα Birkenhead
04:39:41
Ανατολή ηλίου: 07:37:59 
Η δυση του ηλιου: 17:14:3112:39:41
07:39:41
01:39:41
10:09:41
22:39:41
12:39:41
09:39:41
12:39:41
12:39:41
10:09:41
07:39:41
12:39:41
10:39:41
13:39:41
01:39:41
Διαφορά ώρας μεταξύ Birkenhead και μεγάλων πόλεων
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8