DQRID : D060530.1
Start DateStart TimeEnd DateEnd Time
11/26/2005153001/07/20072359
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Subject:
NIM/ECOR/M1 - Flux Data Suspect for Some Wind Directions
DataStreams:nim30ecorM1.b1
Description:
NIM: For some wind directions the horizontal fetch was not representative of the field in 
which the AMF was located.  Therefore, for the wind direction ranges 90-170 (buildings) 
and 220-280 (trees) degrees, the fluxes are affected by insufficient fetch and  surfaces, 
buildings, or vegetation that are not similar to the local field conditions.
Suggestions: 
Measurements:nim30ecorM1.b1:
  • friction velocity(ustar)
  • latent heat flux(lv_e)
  • CO2 flux(fc)
  • corrected sensible heat flux(h)
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