Tchamba時間
07:02:45
日出: 06:15:25 
日落: 18:00:2115:02:45
10:02:45
04:02:45
12:32:45
01:02:45
15:02:45
12:02:45
15:02:45
15:02:45
12:32:45
10:02:45
15:02:45
13:02:45
16:02:45
04:02:45
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
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8