Petrichの時間
17:57:19
日の出: 07:03:04 
日没: 18:16:1623:57:19
18:57:19
12:57:19
21:27:19
09:57:19
23:57:19
20:57:19
23:57:19
23:57:19
21:27:19
18:57:19
23:57:19
21:57:19
00:57:19
12:57:19
Petrichと主要都市の時差
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
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+6
+6
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+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+4.5
+4
+4
+4
+4
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3.5
+3
+3
+2.5
+2
+1.5
+1
+1
+1
+1
+1
+1
+1
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-2
-2
-2
-5
-5
-5
-5
-6
-7
-7
-7
-8
-10