Jaffna時間
18:45:57
日出: 05:57:19 
日落: 18:20:2621:15:57
16:15:57
10:15:57
18:45:57
07:15:57
21:15:57
18:15:57
21:15:57
21:15:57
18:45:57
16:15:57
21:15:57
19:15:57
22:15:57
10:15:57
Jaffna與主要城市的時差
18:45:57
-9.5
09:15:57
+4.5
+4.5
+3.5
+3.5
+3.5
+3.5
+3.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+2.5
+1.5
+1.5
+1.5
+1
+0.5
+0.5
+0.5
+0.5
+0
+0
+0
+0
+0
+0
+0
+0
+0
+0
-1
-2