#US-WCr Willow Creek 10 Hz Flux Data - http://ameriflux.ornl.gov/fullsiteinfo.php?sid=101 - http://fluxnet.ornl.gov/site/1102 - http://flux.aos.wisc.edu/twiki/bin/view/Main/ChEASData
#Latitude: 45.8060, Longitude: -90.0798, Elevation: 515 m, Vegetation: Mixed Forest / Northern Hardwood
#Tower measurement height: 29.6 m   Canopy height: 24.2 m   Flux instrumentation: Campbell CSAT-3 Sonic, LI-6262 closed path IRGA
#Tube length is 1 m, radius 0.0032 m, teflon tubing located < 10 cm behind and slightly below sonic
#Sonic is pointed toward 242 degrees from true north 
#Pump: KNF Neuburger diaphragm pump, ~9 LPM
#Data Output On Feb2013 revision: Mon Feb 25 21:54:14 2013
#Contact Information: Ankur R Desai desai@aos.wisc.edu
#Missing or invalid data is reported as -999.0. Data starts on line 29
#Time is recorded at the beginning of time period. The sampling interval is 0.1 s.
#Timezone is UTC Time
#
# Year : 2012 DOY: 182 Month: 06 Day: 30
# Data column Information
# 1  Hour                  UTC time                                            HH
# 2  Minute                UTC time                                            MM
# 3  Second                UTC time                                            SS.S
# 4  HourFrac              UTC time                                            HH.HHHHHH
# 5  U                     Sonic wind speed into sonic                         m s-1
# 6  V                     Sonic wind speed cross sonic (right hand rule)      m s-1
# 7  W                     Sonic vertical wind speed                           m s-1
# 8  Tsonic                Sonic temperature                                   degrees C
# 9  CO2                   IRGA CO2 mixing ratio in dry air (calibrated)       ppm
# 10 Q                     IRGA H2O mixing ratio (calibrated)                  g kg-1
# 11 Licor_T               IRGA cell temperature                               degrees C
# 12 Licor_P               IRGA cell pressure                                  kPa
#
#US-WCr Willow Creek 1 Min Tower Top Data - http://ameriflux.ornl.gov/fullsiteinfo.php?sid=101 - http://fluxnet.ornl.gov/site/1102 - http://flux.aos.wisc.edu/twiki/bin/view/Main/ChEASData
#Latitude: 45.8060, Longitude: -90.0798, Elevation: 515 m, Vegetation: Mixed Forest / Northern Hardwood
#Tower measurement height: 29.6 m   Canopy height: 24.2 m
#Data Output On Feb2013 revision: Mon Feb 25 21:54:31 2013
#Contact Information: Ankur R Desai desai@aos.wisc.edu
#Missing or invalid data is reported as -999.0. Data starts on line 32
#Time is recorded at the beginning of time period. The sampling interval is 1 s, averaging interval is 1 minute.
#CO2 mixing ratios derived from calibrated LI-6251 profile, interpolated to 3 minute averaging and resampling to 1 minute
#Calibrated CO2 is referenced  every 40 minutes and against 3 standards every 3 hours
#Timezone is UTC Time
#
# Year : 2012 DOY: 182 Month: 06 Day: 30
# Data column Information
# 1  Hour                  UTC time                                            HH
# 2  Minute                UTC time                                            MM
# 3  HourFrac              UTC time                                            HH.HHHHHH
# 4  Tair                  Vaisala Air temperature at 29.6 m                   degrees C
# 5  Press                 Vaisala Air Pressure at 29.6 m (not sea-level)      kPa
# 6  RH                    Vaisala Relative Humidity                           percent
# 7  Q                     Water vapor mixing ratio                            g kg-1
# 8  PAR                   Licor incoming PAR                                  umol m-2 s-1
# 9  Solar_In              CNR-1 shortwave In                                  W m-2
# 10 CO2_30                CO2 mixing ratio at 29.6 m (97 ft)                  ppm
# 11 CO2_21                CO2 mixing ratio at 21.3 m (70 ft)                  ppm
# 12 CO2_14                CO2 mixing ratio at 13.7 m (45 ft)                  ppm
# 13 CO2_8                 CO2 mixing ratio at 7.6 m (25 ft)                   ppm
# 14 CO2_3                 CO2 mixing ratio at 3.0 m (10 ft)                   ppm
# 15 CO2_1.5               CO2 mixing ratio at 1.5 m (5 ft)                    ppm
# 16 CO2_0.6               CO2 mixing ratio at 0.6 m (2 ft)                    ppm
#