Current PRISM update package delivered on Year=2012, Month=11, Day=13
Start and end period(yyyymm): 201205 - 201210

DATE    VERSION
------  ----------
201205  Final
201206  Provisional
201207  Provisional
201208  Provisional
201209  Provisional
201210  Provisional


Legend:
------
Final  = Grids using NCDC final COOP data (data >= 6 months in the past)
Provisional  = Grids using NCDC quicklook/provisional COOP data (data < 6 months in the past)