These data are made available to the scientific community and public with the understanding that authors of publications and presentations will contact the PI to obtain up-to-date information on the latest version of the data during the early stages of their analysis. Manuscripts that employ these data should be reviewed by the PI before submission to ensure the quality and limitations of the data are represented. Data Disclaimer: Data has undergone extensive quality checks and is available from NOAA-GMD and WDCGG. However, there still exists the potential for these data to be modified at the discretion of NOAA/ESRL Global Monitoring Division. If you have questions regarding the data in this file, please contact: Audra McClure-Begley: Audra.mcclure@noaa.gov (303-497-6823) Please use the following citation for data use: McClure-Begley, A., Petropavlovskikh, I., Oltmans, S., (2014) NOAA Global Monitoring Surface Ozone Network. Station name, Time start-Time end. National Oceanic and Atmospheric Administration, Earth Systems Research Laboratory Global Monitoring Division. Boulder, CO. DATE ACCESSED http://dx.doi.org/10.7289/V57P8WBF STN YEAR MON DAY HR O3(PPB) WKT 2014 07 03 17 5.59 WKT 2014 07 03 18 17.35 WKT 2014 07 03 19 22.59 WKT 2014 07 03 20 23.94 WKT 2014 07 03 21 25.27 WKT 2014 07 03 22 29.53 WKT 2014 07 03 23 28.30 WKT 2014 07 04 00 23.20 WKT 2014 07 04 01 18.02 WKT 2014 07 04 02 15.37 WKT 2014 07 04 03 13.06 WKT 2014 07 04 04 9.73 WKT 2014 07 04 05 4.87 WKT 2014 07 04 06 4.04 WKT 2014 07 04 07 6.97 WKT 2014 07 04 08 8.01 WKT 2014 07 04 09 10.37 WKT 2014 07 04 10 9.73 WKT 2014 07 04 11 6.52 WKT 2014 07 04 12 12.05 WKT 2014 07 04 13 10.59 WKT 2014 07 04 14 7.27 WKT 2014 07 04 15 14.27 WKT 2014 07 04 16 21.64 WKT 2014 07 04 17 24.39 WKT 2014 07 04 18 27.15 WKT 2014 07 04 19 28.09 WKT 2014 07 04 20 30.18 WKT 2014 07 04 21 35.33 WKT 2014 07 04 22 39.07 WKT 2014 07 04 23 38.55 WKT 2014 07 05 00 41.26 WKT 2014 07 05 01 37.62 WKT 2014 07 05 02 30.52 WKT 2014 07 05 03 26.17 WKT 2014 07 05 04 23.38 WKT 2014 07 05 05 19.68 WKT 2014 07 05 06 17.69 WKT 2014 07 05 07 21.09 WKT 2014 07 05 08 20.22 WKT 2014 07 05 09 16.01 WKT 2014 07 05 10 15.97 WKT 2014 07 05 11 16.36 WKT 2014 07 05 12 13.83 WKT 2014 07 05 13 19.36 WKT 2014 07 05 14 26.33 WKT 2014 07 05 15 34.02 WKT 2014 07 05 16 38.80 WKT 2014 07 05 17 41.52 WKT 2014 07 05 18 41.61 WKT 2014 07 05 19 39.99 WKT 2014 07 05 20 40.10 WKT 2014 07 05 21 39.15 WKT 2014 07 05 22 39.52 WKT 2014 07 05 23 40.51 WKT 2014 07 06 00 39.82 WKT 2014 07 06 01 39.49 WKT 2014 07 06 02 39.06 WKT 2014 07 06 03 35.86 WKT 2014 07 06 04 33.03 WKT 2014 07 06 05 31.49 WKT 2014 07 06 06 29.26 WKT 2014 07 06 07 24.92 WKT 2014 07 06 08 23.05 WKT 2014 07 06 09 18.45 WKT 2014 07 06 10 15.64 WKT 2014 07 06 11 14.68 WKT 2014 07 06 12 13.57 WKT 2014 07 06 13 13.40 WKT 2014 07 06 14 15.81 WKT 2014 07 06 15 21.81 WKT 2014 07 06 16 21.34 WKT 2014 07 06 17 22.83 WKT 2014 07 06 18 24.94 WKT 2014 07 06 19 24.86 WKT 2014 07 06 20 24.96 WKT 2014 07 06 21 25.91 WKT 2014 07 06 22 26.73 WKT 2014 07 06 23 28.06 WKT 2014 07 07 00 28.95 WKT 2014 07 07 01 27.37 WKT 2014 07 07 02 23.35 WKT 2014 07 07 03 19.53 WKT 2014 07 07 04 19.24 WKT 2014 07 07 05 17.93 WKT 2014 07 07 06 15.52 WKT 2014 07 07 07 13.32 WKT 2014 07 07 08 12.69 WKT 2014 07 07 09 12.58 WKT 2014 07 07 10 11.73 WKT 2014 07 07 11 10.15 WKT 2014 07 07 12 8.67 WKT 2014 07 07 13 8.42 WKT 2014 07 07 14 9.73 WKT 2014 07 07 15 11.42 WKT 2014 07 07 16 14.88 WKT 2014 07 07 17 20.12 WKT 2014 07 07 18 25.44 WKT 2014 07 07 19 31.83 WKT 2014 07 07 20 37.78 WKT 2014 07 07 21 44.59 WKT 2014 07 07 22 38.15 WKT 2014 07 07 23 34.70 WKT 2014 07 08 00 32.51 WKT 2014 07 08 01 33.55 WKT 2014 07 08 02 30.00 WKT 2014 07 08 03 27.88 WKT 2014 07 08 04 23.21 WKT 2014 07 08 05 17.47 WKT 2014 07 08 06 14.02 WKT 2014 07 08 07 11.05 WKT 2014 07 08 08 8.66 WKT 2014 07 08 09 6.35 WKT 2014 07 08 10 5.03 WKT 2014 07 08 11 2.10 WKT 2014 07 08 12 2.89 WKT 2014 07 08 13 6.45 WKT 2014 07 08 14 10.78 WKT 2014 07 08 15 17.76 WKT 2014 07 08 16 23.05 WKT 2014 07 08 17 27.79 WKT 2014 07 08 18 32.24 WKT 2014 07 08 19 34.42 WKT 2014 07 08 20 34.20 WKT 2014 07 08 21 31.61 WKT 2014 07 08 22 33.36 WKT 2014 07 08 23 33.93 WKT 2014 07 09 00 33.46 WKT 2014 07 09 01 31.19 WKT 2014 07 09 02 29.60 WKT 2014 07 09 03 23.98 WKT 2014 07 09 04 22.18 WKT 2014 07 09 05 19.35 WKT 2014 07 09 06 16.93 WKT 2014 07 09 07 15.61 WKT 2014 07 09 08 13.83 WKT 2014 07 09 09 11.62 WKT 2014 07 09 10 10.42 WKT 2014 07 09 11 8.98 WKT 2014 07 09 12 8.18 WKT 2014 07 09 13 10.27 WKT 2014 07 09 14 14.12 WKT 2014 07 09 15 19.76 WKT 2014 07 09 16 26.32 WKT 2014 07 09 17 34.76 WKT 2014 07 09 18 41.60 WKT 2014 07 09 19 44.09 WKT 2014 07 09 20 37.65 WKT 2014 07 09 21 36.89 WKT 2014 07 09 22 38.68 WKT 2014 07 09 23 38.64 WKT 2014 07 10 00 38.28 WKT 2014 07 10 01 34.31 WKT 2014 07 10 02 31.15 WKT 2014 07 10 03 28.56 WKT 2014 07 10 04 24.50 WKT 2014 07 10 05 18.78 WKT 2014 07 10 06 15.25 WKT 2014 07 10 07 13.23 WKT 2014 07 10 08 11.74 WKT 2014 07 10 09 9.53 WKT 2014 07 10 10 7.91 WKT 2014 07 10 11 7.30 WKT 2014 07 10 12 6.45 WKT 2014 07 10 13 6.72 WKT 2014 07 10 14 13.31 WKT 2014 07 10 15 17.45 WKT 2014 07 10 16 23.97 WKT 2014 07 10 17 25.03 WKT 2014 07 10 18 30.32 WKT 2014 07 10 19 34.78 WKT 2014 07 10 20 35.36 WKT 2014 07 10 21 33.38 WKT 2014 07 10 22 32.58 WKT 2014 07 10 23 34.06 WKT 2014 07 11 00 33.19 WKT 2014 07 11 01 34.11 WKT 2014 07 11 02 32.65 WKT 2014 07 11 03 33.03 WKT 2014 07 11 04 29.49 WKT 2014 07 11 05 24.80 WKT 2014 07 11 06 19.23 WKT 2014 07 11 07 16.53 WKT 2014 07 11 08 14.71 WKT 2014 07 11 09 12.55 WKT 2014 07 11 10 10.39 WKT 2014 07 11 11 9.98 WKT 2014 07 11 12 12.63 WKT 2014 07 11 13 15.30 WKT 2014 07 11 14 19.44 WKT 2014 07 11 15 20.72 WKT 2014 07 11 16 18.57 WKT 2014 07 11 17 21.54 WKT 2014 07 11 18 21.70 WKT 2014 07 11 19 25.80 WKT 2014 07 11 20 28.08 WKT 2014 07 11 21 29.55 WKT 2014 07 11 22 29.71 WKT 2014 07 11 23 32.20 WKT 2014 07 12 00 30.50 WKT 2014 07 12 01 27.96 WKT 2014 07 12 02 24.14 WKT 2014 07 12 03 20.07 WKT 2014 07 12 04 17.80 WKT 2014 07 12 05 17.13 WKT 2014 07 12 06 15.17 WKT 2014 07 12 07 13.95 WKT 2014 07 12 08 13.63 WKT 2014 07 12 09 12.16 WKT 2014 07 12 10 11.21 WKT 2014 07 12 11 10.63 WKT 2014 07 12 12 9.52 WKT 2014 07 12 13 11.54 WKT 2014 07 12 14 14.60 WKT 2014 07 12 15 19.10 WKT 2014 07 12 16 23.89 WKT 2014 07 12 17 27.02 WKT 2014 07 12 18 26.23 WKT 2014 07 12 19 23.70 WKT 2014 07 12 20 24.43 WKT 2014 07 12 21 33.84 WKT 2014 07 12 22 29.59 WKT 2014 07 12 23 30.13 WKT 2014 07 13 00 33.12 WKT 2014 07 13 01 27.70 WKT 2014 07 13 02 23.91 WKT 2014 07 13 03 21.30 WKT 2014 07 13 04 18.44 WKT 2014 07 13 05 16.67 WKT 2014 07 13 06 16.72 WKT 2014 07 13 07 15.05 WKT 2014 07 13 08 12.58 WKT 2014 07 13 09 11.75 WKT 2014 07 13 10 9.62 WKT 2014 07 13 11 8.67 WKT 2014 07 13 12 8.58 WKT 2014 07 13 13 11.27 WKT 2014 07 13 14 14.31 WKT 2014 07 13 15 22.07 WKT 2014 07 13 16 32.12 WKT 2014 07 13 17 34.13 WKT 2014 07 13 18 34.00 WKT 2014 07 13 19 37.85 WKT 2014 07 13 20 37.78 WKT 2014 07 13 21 38.35 WKT 2014 07 13 22 42.20 WKT 2014 07 13 23 39.76 WKT 2014 07 14 00 35.29 WKT 2014 07 14 01 31.12 WKT 2014 07 14 02 30.19 WKT 2014 07 14 03 29.33 WKT 2014 07 14 04 27.78 WKT 2014 07 14 05 26.92 WKT 2014 07 14 06 22.19 WKT 2014 07 14 07 18.03 WKT 2014 07 14 08 15.60 WKT 2014 07 14 09 15.10 WKT 2014 07 14 10 11.94 WKT 2014 07 14 11 10.76 WKT 2014 07 14 12 8.94 WKT 2014 07 14 13 12.68 WKT 2014 07 14 14 15.75 WKT 2014 07 14 15 22.70 WKT 2014 07 14 16 28.17 WKT 2014 07 14 17 29.58 WKT 2014 07 14 18 30.67 WKT 2014 07 14 19 34.14 WKT 2014 07 14 20 41.74 WKT 2014 07 14 21 46.42 WKT 2014 07 14 22 50.56 WKT 2014 07 14 23 49.42 WKT 2014 07 15 00 44.19 WKT 2014 07 15 01 36.01 WKT 2014 07 15 02 32.98 WKT 2014 07 15 03 34.82 WKT 2014 07 15 04 33.75 WKT 2014 07 15 05 32.18 WKT 2014 07 15 06 29.42 WKT 2014 07 15 07 22.83 WKT 2014 07 15 08 17.79 WKT 2014 07 15 09 15.71 WKT 2014 07 15 10 13.29 WKT 2014 07 15 11 11.79 WKT 2014 07 15 12 10.90 WKT 2014 07 15 13 13.02 WKT 2014 07 15 14 19.52 WKT 2014 07 15 15 29.48 WKT 2014 07 15 16 37.82 WKT 2014 07 15 17 36.24 WKT 2014 07 15 18 38.74 WKT 2014 07 15 19 37.85 WKT 2014 07 15 20 32.77 WKT 2014 07 15 21 36.15 WKT 2014 07 15 22 38.03 WKT 2014 07 15 23 41.99 WKT 2014 07 16 00 37.86 WKT 2014 07 16 01 29.61 WKT 2014 07 16 02 40.31 WKT 2014 07 16 03 28.70 WKT 2014 07 16 04 20.86 WKT 2014 07 16 05 16.89 WKT 2014 07 16 06 14.45 WKT 2014 07 16 07 11.80 WKT 2014 07 16 08 10.31 WKT 2014 07 16 09 13.65 WKT 2014 07 16 10 16.41 WKT 2014 07 16 11 14.84 WKT 2014 07 16 12 13.53 WKT 2014 07 16 13 17.16 WKT 2014 07 16 14 23.08 WKT 2014 07 16 15 32.38 WKT 2014 07 16 16 40.72 WKT 2014 07 16 17 44.61 WKT 2014 07 16 18 44.68 WKT 2014 07 16 19 43.55 WKT 2014 07 16 20 42.25 WKT 2014 07 16 21 40.47 WKT 2014 07 16 22 42.00 WKT 2014 07 16 23 39.24 WKT 2014 07 17 00 38.89 WKT 2014 07 17 01 39.47 WKT 2014 07 17 02 33.83 WKT 2014 07 17 03 27.32 WKT 2014 07 17 04 24.68 WKT 2014 07 17 05 23.36 WKT 2014 07 17 06 21.68 WKT 2014 07 17 07 18.04 WKT 2014 07 17 08 13.48 WKT 2014 07 17 09 10.83 WKT 2014 07 17 10 7.76 WKT 2014 07 17 11 6.28 WKT 2014 07 17 12 5.21 WKT 2014 07 17 13 4.33 WKT 2014 07 17 14 3.47 WKT 2014 07 17 15 4.24 WKT 2014 07 17 16 5.46 WKT 2014 07 17 17 7.32 WKT 2014 07 17 18 10.20 WKT 2014 07 17 19 12.79 WKT 2014 07 17 20 15.51 WKT 2014 07 17 21 22.98 WKT 2014 07 17 22 26.30 WKT 2014 07 17 23 20.53 WKT 2014 07 18 00 17.68 WKT 2014 07 18 01 16.67 WKT 2014 07 18 02 14.30 WKT 2014 07 18 03 10.88 WKT 2014 07 18 04 8.39 WKT 2014 07 18 05 7.76 WKT 2014 07 18 06 6.92 WKT 2014 07 18 07 6.37 WKT 2014 07 18 08 5.45 WKT 2014 07 18 09 6.10 WKT 2014 07 18 10 6.59 WKT 2014 07 18 11 6.58 WKT 2014 07 18 12 6.05 WKT 2014 07 18 13 5.80 WKT 2014 07 18 14 8.35 WKT 2014 07 18 15 11.28 WKT 2014 07 18 16 14.40 WKT 2014 07 18 17 22.13 WKT 2014 07 18 18 20.54 WKT 2014 07 18 19 26.94 WKT 2014 07 18 20 29.27 WKT 2014 07 18 21 31.13 WKT 2014 07 18 22 31.37 WKT 2014 07 18 23 31.21 WKT 2014 07 19 00 29.92 WKT 2014 07 19 01 27.69 WKT 2014 07 19 02 23.53 WKT 2014 07 19 03 18.24 WKT 2014 07 19 04 17.33 WKT 2014 07 19 05 16.91 WKT 2014 07 19 06 16.91 WKT 2014 07 19 07 16.74 WKT 2014 07 19 08 14.77 WKT 2014 07 19 09 15.38 WKT 2014 07 19 10 13.54 WKT 2014 07 19 11 12.87 WKT 2014 07 19 12 11.64 WKT 2014 07 19 13 19.27 WKT 2014 07 19 14 23.06 WKT 2014 07 19 15 25.85 WKT 2014 07 19 16 28.08 WKT 2014 07 19 17 32.56 WKT 2014 07 19 18 34.59 WKT 2014 07 19 19 35.71 WKT 2014 07 19 20 36.31 WKT 2014 07 19 21 36.95 WKT 2014 07 19 22 38.98 WKT 2014 07 19 23 41.09 WKT 2014 07 20 00 39.77 WKT 2014 07 20 01 33.79 WKT 2014 07 20 02 26.63 WKT 2014 07 20 03 22.76 WKT 2014 07 20 04 19.23 WKT 2014 07 20 05 14.41 WKT 2014 07 20 06 11.95 WKT 2014 07 20 07 11.48 WKT 2014 07 20 08 10.65 WKT 2014 07 20 09 10.20 WKT 2014 07 20 10 9.96 WKT 2014 07 20 11 10.66 WKT 2014 07 20 12 9.41 WKT 2014 07 20 13 8.60 WKT 2014 07 20 14 9.55 WKT 2014 07 20 15 10.45 WKT 2014 07 20 16 14.23 WKT 2014 07 20 17 21.05 WKT 2014 07 20 18 28.12 WKT 2014 07 20 19 31.86 WKT 2014 07 20 20 32.39 WKT 2014 07 20 21 32.42 WKT 2014 07 20 22 33.73 WKT 2014 07 20 23 32.42 WKT 2014 07 21 00 31.05 WKT 2014 07 21 01 28.12 WKT 2014 07 21 02 23.37 WKT 2014 07 21 03 20.64 WKT 2014 07 21 04 19.02 WKT 2014 07 21 05 17.43 WKT 2014 07 21 06 14.88 WKT 2014 07 21 07 11.81 WKT 2014 07 21 08 9.31 WKT 2014 07 21 09 7.34 WKT 2014 07 21 10 5.08 WKT 2014 07 21 11 3.88 WKT 2014 07 21 12 3.61 WKT 2014 07 21 13 4.93 WKT 2014 07 21 14 7.72 WKT 2014 07 21 15 11.60 WKT 2014 07 21 16 14.73 WKT 2014 07 21 17 17.04 WKT 2014 07 21 18 19.95 WKT 2014 07 21 19 22.95 WKT 2014 07 21 20 29.31 WKT 2014 07 21 21 28.50 WKT 2014 07 21 22 28.35 WKT 2014 07 21 23 27.98 WKT 2014 07 22 00 25.64 WKT 2014 07 22 01 23.17 WKT 2014 07 22 02 20.53 WKT 2014 07 22 03 20.98 WKT 2014 07 22 04 21.33 WKT 2014 07 22 05 19.83 WKT 2014 07 22 06 18.07 WKT 2014 07 22 07 13.03 WKT 2014 07 22 08 8.48 WKT 2014 07 22 09 6.83 WKT 2014 07 22 10 6.73 WKT 2014 07 22 11 5.11 WKT 2014 07 22 12 3.44 WKT 2014 07 22 13 4.09 WKT 2014 07 22 14 7.50 WKT 2014 07 22 15 12.26 WKT 2014 07 22 16 15.12 WKT 2014 07 22 17 17.53