Tchamba時間
11:40:32
日出: 05:42:14 
日落: 17:36:3819:40:32
14:40:32
08:40:32
17:10:32
05:40:32
19:40:32
16:40:32
19:40:32
19:40:32
17:10:32
14:40:32
19:40:32
17:40:32
20:40:32
08:40:32
Tchamba與主要城市的時差
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+0
-3
-3
-3
-3
-4
-4
-5
-5
-6
-7