All caches that have been un-archived have an adjusted date calculated to ensure that the cache is only gathering TPS points for active time periods. To maintain the historical date posted (which will remain in the same location on the cache detail page), the cache detail page of un-archived caches will include a note indicating that the cache has been un-archived and the adjusted date. 

An example of how the Adjusted Date calculation will work: 

Cache Placed Date                            12/15/06

Status Changed to Archived               8/1/10

Status Changed Back to Active           5/30/15

Active Time (in days)                        1325  

         (calculated by Status Changed to Archived - Cache Placed Date) 

Adjusted Date                                  10/13/11

         (calculated by Status Changed Back to Active -Active Time)

Please note- this date is created only to be used in TPS calculations.