Gumdag時間
00:25:39
日出: 06:02:22 
日落: 20:34:1903:25:39
22:25:39
16:25:39
00:55:39
13:25:39
03:25:39
00:25:39
03:25:39
03:25:39
00:55:39
22:25:39
03:25:39
01:25:39
04:25:39
16:25:39
Gumdag與主要城市的時差
00:25:39
-9
15:25:39
+5
+5
+4
+4
+4
+4
+4
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+1.5
+1
+1
+1
+1
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0.5
+0
+0
-1
-2
-2
-2
-2
-2
-2
-2
-2
-2
-3
-3
-3
-3
-4
-4
-4
-4
-4
-4
-5
-8
-8
-8
-9
-9
-9
-10
-10
-11
-12