Latitude:   50° 40' 40" N
   Longitude:   1° 06' 20" W
   Time Zone: (GMT) Greenwich Mean Time, Dublin, Edinburgh, Lisbon, London
   Daylight Savings Time: Automatic

           ------Twilight-----                   ------Twilight----- Daylight
   Date    Astro  Naut   Civil Sunrise  Sunset   Civil  Naut   Astro  Hours
  --------------------------------------------------------------------------
 01/05/08   3:15   4:13   5:01    5:38   20:26   21:03  21:52  22:51  14:47
 02/05/08   3:11   4:11   4:59    5:36   20:27   21:05  21:54  22:54  14:51
 03/05/08   3:08   4:08   4:57    5:35   20:29   21:07  21:56  22:57  14:54
 04/05/08   3:05   4:06   4:55    5:33   20:30   21:09  21:58  23:00  14:57
 05/05/08   3:01   4:04   4:53    5:31   20:32   21:10  22:00  23:04  15:01
 06/05/08   2:58   4:01   4:51    5:30   20:34   21:12  22:03  23:07  15:04
 07/05/08   2:54   3:59   4:49    5:28   20:35   21:14  22:05  23:11  15:07
 08/05/08   2:51   3:57   4:48    5:26   20:37   21:16  22:07  23:14  15:10
 09/05/08   2:47   3:54   4:46    5:25   20:38   21:17  22:09  23:18  15:14
 10/05/08   2:44   3:52   4:44    5:23   20:40   21:19  22:11  23:21  15:17
 11/05/08   2:40   3:50   4:42    5:22   20:41   21:21  22:14  23:25  15:20
 12/05/08   2:36   3:48   4:40    5:20   20:43   21:23  22:16  23:29  15:23
 13/05/08   2:33   3:45   4:39    5:19   20:44   21:24  22:18  23:33  15:26
 14/05/08   2:29   3:43   4:37    5:17   20:46   21:26  22:20  23:37  15:29
 15/05/08   2:25   3:41   4:35    5:16   20:47   21:28  22:23  23:41  15:31
 16/05/08   2:21   3:39   4:34    5:14   20:49   21:29  22:25  23:45  15:34
 17/05/08   2:16   3:37   4:32    5:13   20:50   21:31  22:27  23:50  15:37
 18/05/08   2:12   3:35   4:31    5:12   20:51   21:33  22:29  23:54  15:40
 19/05/08   2:08   3:33   4:29    5:10   20:53   21:34  22:31  23:59  15:43
 20/05/08   2:03   3:31   4:28    5:09   20:54   21:36  22:33   0:04  15:45
 21/05/08   1:58   3:29   4:26    5:08   20:56   21:37  22:35   0:10  15:48
 22/05/08   1:53   3:27   4:25    5:07   20:57   21:39  22:37   0:15  15:50
 23/05/08   1:47   3:25   4:23    5:06   20:58   21:41  22:40   0:22  15:53
 24/05/08   1:41   3:23   4:22    5:04   20:59   21:42  22:42   0:30  15:55
 25/05/08   1:33   3:21   4:21    5:03   21:01   21:43  22:44   0:39  15:57
 26/05/08   1:24   3:20   4:20    5:02   21:02   21:45  22:46  -----  15:60
 27/05/08  -----   3:18   4:18    5:01   21:03   21:46  22:47  -----  16:02
 28/05/08  -----   3:16   4:17    5:00   21:04   21:48  22:49  -----  16:04
 29/05/08  -----   3:14   4:16    5:00   21:05   21:49  22:51  -----  16:06
 30/05/08  -----   3:13   4:15    4:59   21:07   21:50  22:53  -----  16:08
 31/05/08  -----   3:11   4:14    4:58   21:08   21:52  22:55  -----  16:10