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

The initial batch (Version 1) of L3 and L4 files for the Flagstaff,
Arizona Wildfire site (US-Fwf) has been archived.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 20, 2008
----------------

Version 2 (V002) 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 for the US-Fwf site were posted including
2009 data.


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

Version 5 (V005) L2 files for the US-Fwf site were posted including
2010 data.  Data before 2010 did not change from Version 4 (V004).


January 15, 2014
----------------

Version 6 (V006) L2 files for the Flagstaff Wildfire site were posted.
Major differences from V005 are revisions of LE and precipitation in 2007
and adjustments to PAR and PARdif estimates for 2008.  No additional
years are provided in V006 so the period of record remains 2005 to 2010.


June 4, 2014
------------

Version 7 (V007) of the Level 2 (L2) files for the US-Fwf site have been
posted and cover the period 2005 to 2010. The only changes from V006 are to
the June 2008 data where the site PI corrected for a time shift on these records.
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_Wildfire/with_gaps/report_Flagstaff_Wildfire.html