Перехід Cairo часу в Diffa час
15:27:17
-2
13:27:17
+7
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+3.5
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+2.5
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+2
+2
+1.5
+1
+0.5
+0
+0
+0
+0
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+0
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+0
-1
-1
-1
-1
-2
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-6
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