Columbine vaqti
09:27:33
Quyosh chiqishi: 06:41:13 
Quyosh botishi: 17:45:5200:27:33
19:27:33
13:27:33
21:57:33
10:27:33
00:27:33
21:27:33
00:27:33
00:27:33
21:57:33
19:27:33
00:27:33
22:27:33
01:27:33
13:27:33
Columbine va yirik shaharlar o'rtasidagi vaqt farqi
+7
+7
+7
+4
+4
+4
+4
+3
+2
+2
+2
+1
-1