เวลาในOstrava
06:43:21
พระอาทิตย์ขึ้น: 07:44:16 
พระอาทิตย์ตก: 15:52:4313:43:21
08:43:21
02:43:21
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23:43:21
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10:43:21
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11:13:21
08:43:21
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14:43:21
02:43:21
ความแตกต่างของเวลาระหว่างOstravaกับเมืองใหญ่
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