Idő Gumel
21:05:58
Napkelte: 06:11:32 
Napnyugta: 18:22:0004:05:58
23:05:58
17:05:58
01:35:58
14:05:58
04:05:58
01:05:58
04:05:58
04:05:58
01:35:58
23:05:58
04:05:58
02:05:58
05:05:58
17:05:58
Időeltolódás Gumel és a nagyobb városok között
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+5.5
+5
+5
+5
+5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4.5
+4
+4
+3.5
+3
+2.5
+2
+2
+2
+2
+2
+2
+2
+2
+2
+1
+1
+1
+1
+0
+0
+0
+0
+0
+0
-1
-4
-4
-4
-4
-5
-5
-6
-6
-7
-8