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Briggsdale, Colorado, United States
Latitudevariable
Longitudevariable
Elevationvariable
Site code CAR
Datasetco2_car_aircraft-pfp_1_allvalid (GLOBALVIEW identifier CAR_01P2)
AssimilatedNo
Selection schemeall valid measurements
Data providerColm Sweeney, National Oceanic and Atmospheric Administration, NOAA ESRL GMD, 325 Broadway GMD-1, Boulder, CO 80305-3328, United States
Laboratory
NOAA Global Monitoring Division, 325 Broadway, NOAA GMD-1, Boulder, CO 80305-3328, United States
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Figure 1. Residuals (simulated - observed) for aircraft profiles at the specified site, shown as a function of date and sample elevation. Units are μmol mol-1 of CO2. Each dot represents one observation. Aircraft data are not assimilated in CarbonTracker.




Figure 2. Statistical summary of residuals (simulated - observed) for aircraft profiles at the specified site, shown as a function of season and elevation. Units are μmol mol-1 of CO2. The shaded area spans the 25th to 75th quantile range, with the median residuals given by the red line. These statistics are generated using all observations falling within the specified months and within each 1000m layer. Aircraft data are not assimilated in CarbonTracker.