Chekhovの時間
22:32:30
日の出: 03:50:21 
日没: 21:09:1503:32:30
22:32:30
16:32:30
01:02:30
13:32:30
03:32:30
00:32:30
03:32:30
03:32:30
01:02:30
22:32:30
03:32:30
01:32:30
04:32:30
16:32:30
Chekhovと主要都市の時差
+7
+7
+6
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+5
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+5
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+5
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+5
+5
+5
+5
+5
+5
+5
+5
+5
+5
+4
+4
+4
+3.5
+3
+3
+3
+3
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2
+2
+1.5
+1
+0.5
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-1
-1
-1
-2
-2
-2
-2
-2
-2
-3
-6
-6
-6
-7
-7
-7
-8
-8
-9
-10