Guercif時間
15:02:58
日出: 06:50:26 
日落: 18:03:1723:02:58
18:02:58
12:02:58
20:32:58
09:02:58
23:02:58
20:02:58
23:02:58
23:02:58
20:32:58
18:02:58
23:02:58
21:02:58
00:02:58
12:02:58
Guercif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
+0
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8