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Barrow Atmospheric Baseline Observatory, United States
Site Latitude 71° 19' 22.80" N (71.32300 °N)
Site Longitude 156° 36' 41.04" W (-156.61140 °E)
Site Elevation11.0 masl
Site codeBRW
Datasetco2_brw_surface-flask_1_representative_assim (GLOBALVIEW identifier BRW_01D0)
Selection schemerepresentative of site
Data file timestamp2021-03-10 13:30:42.
Data providerEd Dlugokencky, NOAA ESRL GMD, 325 Broadway GMD-1, Boulder, CO 80305-3328, United States
Partner(s)No partner information available.
NOAA Global Monitoring Division, 325 Broadway, NOAA GMD-1, Boulder, CO 80305-3328, United States

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(a) Time series of CO2 mole fractions, both simulated and observed, for this dataset. In the top panel, measured mole fractions (black points) are plotted along with simulated values. (b) The time series of model residuals--the difference between the simulated and measured mole fractions--shown with filled circles corresponding to the given version.
(c) Summary statistics for model residuals from to . Residuals are defined as simluated values minus observed values. "Bias" is the mean of the residuals; "std. dev." is the standard deviation, and RMSE is root-mean-square error. All quantities are in ppm of CO2. The time period over which these quantities are computed is set by the graphs (a) and (b).


(c) Taylor diagram for this dataset.

Model submission date
model time note
CT 2021-10-12 21:18:23 UTC
OU 2021-11-05 22:29:53 UTC OG results delivered 5 Nov 2021
TM5-4DVAR 2021-10-19 19:13:40 UTC initial submission
CAMS 2021-09-06 20:34:34 UTC updated 7 Sep 2021 with MDMs for withheld obs
CSU 2021-10-14 14:20:43 UTC first submission
UT 2021-10-16 14:08:45 UTC initial submission
Baker-mean 2021-10-14 17:58:59 UTC
WOMBAT 2021-10-01 02:45:42 UTC first submission