September 4, 2008
-----------------

The initial batch (Version 1) of L3 and L4 files for the Flagstaff,
Arizona Unmanaged Forest site (US-Fuf) have been archived.  Version 2
(V002) L2 files were posted today.  Version 2 contains data through 2007,
corrected labels for the PAR_dif and PAR_OUT data, and labels reflecting
changes in measurement height over time.  Version 2 L3 and L4 files are
being processed by CarboEurope and should be posted soon.


October 12, 2008
----------------

Version 2 L3 and L4 files through 2007 and reflecting the changes noted
above were posted.


August 28, 2009
---------------

Version 3 (V003) L2 files were posted including 2008 data.  The pre-2008
data did not change from Version 2.


July 26, 2010
-------------

Version 4 (V004) L2 files were posted including 2009 data.  


June 29,2011
------------

Version 5 (V005) L2 files for US-Fuf were posted including 2010 data. Data
before 2010 did not change from Version 4 (V004).  Details on the
processing by CDIAC of the original files provided by Tom Kolb, Sabina
Dore, and team to produce the latest L2 files are provided at

ftp://cdiac.ornl.gov/pub/ameriflux/data/Level2/Sites_ByName/Flagstaff_Unmanaged_Forest/with_gaps/report_Flagstaff_Unmanaged_Forest.html