Digging is organized into four dig blocks that run for 4 hours and are spaced evenly throughout the day.

----------- FIRST DIG GROUP ----------

00:00 through 00:30 - Common
00:30 through 00:45 - Rare
00:45 through 01:30 - Common
01:30 through 01:35 - Mixed Common/UnCommon

02:30 through 02:45 - Common
02:45 through 02:50 - Mixed
02:50 through 03:00 - Common
03:00 through 03:20 - UnCommon
03:20 through 04:00 - Common

----------- SECOND DIG GROUP ----------

06:00 through 06:30 - Common
06:30 through 06:45 - Rare
06:45 through 07:30 - Common
07:30 through 07:35 - Mixed Common/UnCommon

08:30 through 08:45 - Common
08:45 through 08:50 - Mixed
08:50 through 09:00 - Common
09:00 through 09:20 - UnCommon
09:20 through 10:00 - Common

----------- THIRD DIG GROUP ----------

12:00 through 12:30 - Common
12:30 through 12:45 - Rare
12:45 through 13:30 - Common
13:30 through 13:35 - Mixed Common/UnCommon

14:30 through 14:45 - Common
14:45 through 14:50 - Mixed
14:50 through 15:00 - Common
15:00 through 15:20 - UnCommon
15:20 through 16:00 - Common

----------- FOURTH DIG GROUP ----------

18:00 through 18:30 - Common
18:30 through 18:45 - Rare
18:45 through 19:30 - Common
19:30 through 19:35 - Mixed Common/UnCommon

20:30 through 20:45 - Common
20:45 through 20:50 - Mixed
20:50 through 21:00 - Common
21:00 through 21:20 - UnCommon
21:20 through 22:00 - Common