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) BOS 2019 09 01 00 9999.99 BOS 2019 09 06 17 55.28 BOS 2019 09 06 18 63.58 BOS 2019 09 06 19 69.35 BOS 2019 09 06 20 67.78 BOS 2019 09 06 21 67.91 BOS 2019 09 06 22 67.31 BOS 2019 09 06 23 64.29 BOS 2019 09 07 00 57.48 BOS 2019 09 07 01 52.92 BOS 2019 09 07 02 55.49 BOS 2019 09 07 03 45.95 BOS 2019 09 07 04 50.30 BOS 2019 09 07 05 54.96 BOS 2019 09 07 06 49.87 BOS 2019 09 07 07 53.67 BOS 2019 09 07 08 46.17 BOS 2019 09 07 09 46.53 BOS 2019 09 07 10 43.00 BOS 2019 09 07 11 47.92 BOS 2019 09 07 12 46.37 BOS 2019 09 07 13 48.55 BOS 2019 09 07 14 45.56 BOS 2019 09 07 15 45.21 BOS 2019 09 07 16 52.71 BOS 2019 09 07 17 57.17 BOS 2019 09 07 18 56.62 BOS 2019 09 07 19 55.67 BOS 2019 09 07 20 56.18 BOS 2019 09 07 21 56.94 BOS 2019 09 07 22 58.86 BOS 2019 09 07 23 61.31 BOS 2019 09 08 00 61.29 BOS 2019 09 08 01 59.14 BOS 2019 09 08 02 57.41 BOS 2019 09 08 03 55.03 BOS 2019 09 08 04 51.74 BOS 2019 09 08 05 46.20 BOS 2019 09 08 06 44.75 BOS 2019 09 08 07 44.24 BOS 2019 09 08 08 43.71 BOS 2019 09 08 09 44.08 BOS 2019 09 08 10 42.25 BOS 2019 09 08 11 39.21 BOS 2019 09 08 12 36.81 BOS 2019 09 08 13 35.33 BOS 2019 09 08 14 36.17 BOS 2019 09 08 15 39.10 BOS 2019 09 08 16 41.51 BOS 2019 09 08 17 45.34 BOS 2019 09 08 18 50.61 BOS 2019 09 08 19 56.03 BOS 2019 09 08 20 58.12 BOS 2019 09 08 21 58.50 BOS 2019 09 08 22 56.12 BOS 2019 09 08 23 54.05 BOS 2019 09 09 00 43.47 BOS 2019 09 09 01 36.36 BOS 2019 09 09 02 35.95 BOS 2019 09 09 03 35.01 BOS 2019 09 09 04 31.89 BOS 2019 09 09 05 29.77 BOS 2019 09 09 06 34.23 BOS 2019 09 09 07 41.79 BOS 2019 09 09 08 33.88 BOS 2019 09 09 09 30.34 BOS 2019 09 09 10 33.26 BOS 2019 09 09 11 31.62 BOS 2019 09 09 12 33.43 BOS 2019 09 09 13 26.79 BOS 2019 09 09 14 25.38 BOS 2019 09 09 15 29.06 BOS 2019 09 09 16 35.17 BOS 2019 09 09 17 42.48 BOS 2019 09 09 18 51.11 BOS 2019 09 09 19 57.02 BOS 2019 09 09 20 62.05 BOS 2019 09 09 21 66.18 BOS 2019 09 09 22 70.61 BOS 2019 09 09 23 73.42 BOS 2019 09 10 00 69.88 BOS 2019 09 10 01 68.60 BOS 2019 09 10 02 65.24 BOS 2019 09 10 03 58.69 BOS 2019 09 10 04 60.08 BOS 2019 09 10 05 56.06 BOS 2019 09 10 06 50.37 BOS 2019 09 10 07 46.72 BOS 2019 09 10 08 45.23 BOS 2019 09 10 09 46.63 BOS 2019 09 10 10 48.04 BOS 2019 09 10 11 45.67 BOS 2019 09 10 12 40.21 BOS 2019 09 10 13 40.01 BOS 2019 09 10 14 41.06 BOS 2019 09 10 15 45.33 BOS 2019 09 10 16 63.78 BOS 2019 09 10 17 65.58 BOS 2019 09 10 18 67.41 BOS 2019 09 10 19 69.31 BOS 2019 09 10 20 76.60 BOS 2019 09 10 21 82.28 BOS 2019 09 10 22 80.39 BOS 2019 09 10 23 72.04 BOS 2019 09 11 00 74.16 BOS 2019 09 11 01 75.02 BOS 2019 09 11 02 76.28 BOS 2019 09 11 03 69.79 BOS 2019 09 11 04 60.51 BOS 2019 09 11 05 57.66 BOS 2019 09 11 06 56.27 BOS 2019 09 11 07 56.40 BOS 2019 09 11 08 56.29 BOS 2019 09 11 09 58.15 BOS 2019 09 11 10 53.74 BOS 2019 09 11 11 49.97 BOS 2019 09 11 12 42.04 BOS 2019 09 11 13 39.92 BOS 2019 09 11 14 39.38 BOS 2019 09 11 15 40.45 BOS 2019 09 11 16 47.11 BOS 2019 09 11 17 50.87 BOS 2019 09 11 18 50.59 BOS 2019 09 11 19 58.09 BOS 2019 09 11 20 60.18 BOS 2019 09 11 21 56.78 BOS 2019 09 11 22 51.28 BOS 2019 09 11 23 46.62 BOS 2019 09 12 00 36.49 BOS 2019 09 12 01 31.83 BOS 2019 09 12 02 40.03 BOS 2019 09 12 03 54.79 BOS 2019 09 12 04 57.32 BOS 2019 09 12 05 57.94 BOS 2019 09 12 06 58.62 BOS 2019 09 12 07 58.08 BOS 2019 09 12 08 55.27 BOS 2019 09 12 09 42.78 BOS 2019 09 12 10 38.23 BOS 2019 09 12 11 40.96 BOS 2019 09 12 12 48.52 BOS 2019 09 12 13 53.43 BOS 2019 09 12 14 53.26 BOS 2019 09 12 15 43.45 BOS 2019 09 12 16 47.56 BOS 2019 09 12 17 52.53 BOS 2019 09 12 18 54.00 BOS 2019 09 12 19 51.97 BOS 2019 09 12 20 55.67 BOS 2019 09 12 21 59.86 BOS 2019 09 12 22 61.32 BOS 2019 09 12 23 61.35 BOS 2019 09 13 00 58.19 BOS 2019 09 13 01 53.27 BOS 2019 09 13 02 48.96 BOS 2019 09 13 03 46.30 BOS 2019 09 13 04 48.77 BOS 2019 09 13 05 48.20 BOS 2019 09 13 06 48.97 BOS 2019 09 13 07 44.04 BOS 2019 09 13 08 47.42 BOS 2019 09 13 09 44.24 BOS 2019 09 13 10 42.72 BOS 2019 09 13 11 41.44 BOS 2019 09 13 12 41.25 BOS 2019 09 13 13 39.96 BOS 2019 09 13 14 37.51 BOS 2019 09 13 15 40.92 BOS 2019 09 13 16 45.04 BOS 2019 09 13 17 49.00 BOS 2019 09 13 18 53.59 BOS 2019 09 13 19 58.55 BOS 2019 09 13 20 61.50 BOS 2019 09 13 21 66.53 BOS 2019 09 13 22 72.58 BOS 2019 09 13 23 74.36 BOS 2019 09 14 00 72.54 BOS 2019 09 14 01 70.37 BOS 2019 09 14 02 66.00 BOS 2019 09 14 03 62.34 BOS 2019 09 14 04 57.85 BOS 2019 09 14 05 55.88 BOS 2019 09 14 06 54.48 BOS 2019 09 14 07 56.91 BOS 2019 09 14 08 52.34 BOS 2019 09 14 09 58.50 BOS 2019 09 14 10 55.62 BOS 2019 09 14 11 49.23 BOS 2019 09 14 12 49.99 BOS 2019 09 14 13 50.71 BOS 2019 09 14 14 50.41 BOS 2019 09 14 15 55.84 BOS 2019 09 14 16 55.06 BOS 2019 09 14 17 55.42 BOS 2019 09 14 18 55.23 BOS 2019 09 14 19 54.60 BOS 2019 09 14 20 53.68 BOS 2019 09 14 21 53.66 BOS 2019 09 14 22 53.73 BOS 2019 09 14 23 62.47 BOS 2019 09 15 00 56.54 BOS 2019 09 15 01 55.19 BOS 2019 09 15 02 52.99 BOS 2019 09 15 03 52.64 BOS 2019 09 15 04 53.20 BOS 2019 09 15 05 53.72 BOS 2019 09 15 06 52.97 BOS 2019 09 15 07 52.05 BOS 2019 09 15 08 52.46 BOS 2019 09 15 09 52.07 BOS 2019 09 15 10 50.15 BOS 2019 09 15 11 48.31 BOS 2019 09 15 12 48.28 BOS 2019 09 15 13 48.02 BOS 2019 09 15 14 51.62 BOS 2019 09 15 15 51.80 BOS 2019 09 15 16 53.67 BOS 2019 09 15 17 57.80 BOS 2019 09 15 18 60.42 BOS 2019 09 15 19 62.78 BOS 2019 09 15 20 64.26 BOS 2019 09 15 21 73.68 BOS 2019 09 15 22 74.66 BOS 2019 09 15 23 74.01 BOS 2019 09 16 00 69.86 BOS 2019 09 16 01 65.65 BOS 2019 09 16 02 60.32 BOS 2019 09 16 03 55.60 BOS 2019 09 16 04 54.14 BOS 2019 09 16 05 53.18 BOS 2019 09 16 06 52.83 BOS 2019 09 16 07 48.98 BOS 2019 09 16 08 46.31 BOS 2019 09 16 09 46.03 BOS 2019 09 16 10 45.75 BOS 2019 09 16 11 44.97 BOS 2019 09 16 12 42.21 BOS 2019 09 16 13 40.07 BOS 2019 09 16 14 36.93 BOS 2019 09 16 15 42.40 BOS 2019 09 16 16 42.97 BOS 2019 09 16 17 51.28 BOS 2019 09 16 18 54.85 BOS 2019 09 16 19 58.14 BOS 2019 09 16 20 63.48 BOS 2019 09 16 21 65.24 BOS 2019 09 16 22 69.20 BOS 2019 09 16 23 67.86 BOS 2019 09 17 00 64.86 BOS 2019 09 17 01 62.19 BOS 2019 09 17 02 59.00 BOS 2019 09 17 03 54.65 BOS 2019 09 17 04 50.03 BOS 2019 09 17 05 44.78 BOS 2019 09 17 06 44.95 BOS 2019 09 17 07 43.74 BOS 2019 09 17 08 42.54 BOS 2019 09 17 09 44.18 BOS 2019 09 17 10 43.96 BOS 2019 09 17 11 39.82 BOS 2019 09 17 12 39.58 BOS 2019 09 17 13 45.16 BOS 2019 09 17 14 47.35 BOS 2019 09 17 15 47.13 BOS 2019 09 17 16 44.98 BOS 2019 09 17 17 48.38 BOS 2019 09 17 18 50.64 BOS 2019 09 17 19 49.81 BOS 2019 09 17 20 53.34 BOS 2019 09 17 21 59.34 BOS 2019 09 17 22 60.36 BOS 2019 09 17 23 50.97 BOS 2019 09 18 00 51.08 BOS 2019 09 18 01 50.66 BOS 2019 09 18 02 48.11 BOS 2019 09 18 03 46.87 BOS 2019 09 18 04 46.64 BOS 2019 09 18 05 45.58 BOS 2019 09 18 06 39.32 BOS 2019 09 18 07 29.70 BOS 2019 09 18 08 31.10 BOS 2019 09 18 09 31.00 BOS 2019 09 18 10 30.60 BOS 2019 09 18 11 31.24 BOS 2019 09 18 12 30.53 BOS 2019 09 18 13 30.32 BOS 2019 09 18 14 35.18 BOS 2019 09 18 15 32.78 BOS 2019 09 18 16 36.94 BOS 2019 09 18 17 41.95 BOS 2019 09 18 18 50.14 BOS 2019 09 18 19 52.86 BOS 2019 09 18 20 53.51 BOS 2019 09 18 21 53.93 BOS 2019 09 18 22 54.47 BOS 2019 09 18 23 54.16 BOS 2019 09 19 00 52.22 BOS 2019 09 19 01 48.43 BOS 2019 09 19 02 50.03 BOS 2019 09 19 03 48.15 BOS 2019 09 19 04 45.98 BOS 2019 09 19 05 44.62 BOS 2019 09 19 06 43.09 BOS 2019 09 19 07 43.62 BOS 2019 09 19 08 43.93 BOS 2019 09 19 09 42.90 BOS 2019 09 19 10 41.88 BOS 2019 09 19 11 34.61 BOS 2019 09 19 12 37.41 BOS 2019 09 19 13 39.52 BOS 2019 09 19 14 39.42 BOS 2019 09 19 15 38.55 BOS 2019 09 19 16 45.16 BOS 2019 09 19 17 50.33 BOS 2019 09 19 18 56.42 BOS 2019 09 19 19 60.59 BOS 2019 09 19 20 65.35 BOS 2019 09 19 21 66.29 BOS 2019 09 19 22 69.86 BOS 2019 09 19 23 70.34 BOS 2019 09 20 00 68.56 BOS 2019 09 20 01 64.95 BOS 2019 09 20 02 60.85 BOS 2019 09 20 03 58.36 BOS 2019 09 20 04 52.03 BOS 2019 09 20 05 47.66 BOS 2019 09 20 06 44.34 BOS 2019 09 20 07 46.90 BOS 2019 09 20 08 50.29 BOS 2019 09 20 09 45.47 BOS 2019 09 20 10 45.84 BOS 2019 09 20 11 43.79 BOS 2019 09 20 12 41.47 BOS 2019 09 20 13 40.80 BOS 2019 09 20 14 36.81 BOS 2019 09 20 15 40.23 BOS 2019 09 20 16 48.97 BOS 2019 09 20 17 54.68 BOS 2019 09 20 18 60.27 BOS 2019 09 20 19 59.96 BOS 2019 09 20 20 50.66 BOS 2019 09 20 21 45.55 BOS 2019 09 20 22 41.25 BOS 2019 09 20 23 46.45 BOS 2019 09 21 00 47.00 BOS 2019 09 21 01 44.28 BOS 2019 09 21 02 50.19 BOS 2019 09 21 03 52.39 BOS 2019 09 21 04 52.69 BOS 2019 09 21 05 52.31 BOS 2019 09 21 06 51.80 BOS 2019 09 21 07 51.04 BOS 2019 09 21 08 48.72 BOS 2019 09 21 09 48.96 BOS 2019 09 21 10 49.62 BOS 2019 09 21 11 47.11 BOS 2019 09 21 12 46.28 BOS 2019 09 21 13 42.51 BOS 2019 09 21 14 41.90 BOS 2019 09 21 15 44.51 BOS 2019 09 21 16 42.71 BOS 2019 09 21 17 47.30 BOS 2019 09 21 18 54.87 BOS 2019 09 21 19 57.69 BOS 2019 09 21 20 58.35 BOS 2019 09 21 21 57.86 BOS 2019 09 21 22 56.01 BOS 2019 09 21 23 53.94 BOS 2019 09 22 00 52.39 BOS 2019 09 22 01 49.87 BOS 2019 09 22 02 48.32 BOS 2019 09 22 03 46.13 BOS 2019 09 22 04 44.42 BOS 2019 09 22 05 45.53 BOS 2019 09 22 06 43.12 BOS 2019 09 22 07 42.36 BOS 2019 09 22 08 42.42 BOS 2019 09 22 09 41.80 BOS 2019 09 22 10 41.35 BOS 2019 09 22 11 41.51 BOS 2019 09 22 12 40.71 BOS 2019 09 22 13 41.22 BOS 2019 09 22 14 37.80 BOS 2019 09 22 15 40.51 BOS 2019 09 22 16 42.59 BOS 2019 09 22 17 44.34 BOS 2019 09 22 18 49.12 BOS 2019 09 22 19 54.06 BOS 2019 09 22 20 58.20 BOS 2019 09 22 21 60.05 BOS 2019 09 22 22 60.61 BOS 2019 09 22 23 59.87 BOS 2019 09 23 00 56.98 BOS 2019 09 23 01 50.68 BOS 2019 09 23 02 49.33 BOS 2019 09 23 03 47.84 BOS 2019 09 23 04 49.10 BOS 2019 09 23 05 49.15 BOS 2019 09 23 06 44.71 BOS 2019 09 23 07 45.64 BOS 2019 09 23 08 43.17 BOS 2019 09 23 09 40.94 BOS 2019 09 23 10 43.19 BOS 2019 09 23 11 40.98 BOS 2019 09 23 12 42.47 BOS 2019 09 23 13 41.74 BOS 2019 09 23 14 42.42 BOS 2019 09 23 15 41.69 BOS 2019 09 23 16 37.10 BOS 2019 09 23 17 42.34 BOS 2019 09 23 18 47.72 BOS 2019 09 23 19 51.49 BOS 2019 09 23 20 49.67 BOS 2019 09 23 21 48.22 BOS 2019 09 23 22 45.40 BOS 2019 09 23 23 45.33 BOS 2019 09 24 00 45.57 BOS 2019 09 24 01 43.69 BOS 2019 09 24 02 41.20 BOS 2019 09 24 03 38.51 BOS 2019 09 24 04 38.89 BOS 2019 09 24 05 40.26 BOS 2019 09 24 06 42.20 BOS 2019 09 24 07 45.63 BOS 2019 09 24 08 46.82 BOS 2019 09 24 09 47.09 BOS 2019 09 24 10 46.63 BOS 2019 09 24 11 42.77 BOS 2019 09 24 12 43.33 BOS 2019 09 24 13 43.27 BOS 2019 09 24 14 40.88 BOS 2019 09 24 15 41.21 BOS 2019 09 24 16 38.38 BOS 2019 09 24 17 44.01 BOS 2019 09 24 18 50.63 BOS 2019 09 24 19 54.93 BOS 2019 09 24 20 58.39 BOS 2019 09 24 21 59.22 BOS 2019 09 24 22 55.91 BOS 2019 09 24 23 49.97 BOS 2019 09 25 00 55.98 BOS 2019 09 25 01 51.82 BOS 2019 09 25 02 49.40 BOS 2019 09 25 03 49.40 BOS 2019 09 25 04 48.55 BOS 2019 09 25 05 48.84 BOS 2019 09 25 06 45.80 BOS 2019 09 25 07 45.46 BOS 2019 09 25 08 46.16 BOS 2019 09 25 09 45.91 BOS 2019 09 25 10 44.89 BOS 2019 09 25 11 39.96 BOS 2019 09 25 12 36.35 BOS 2019 09 25 13 33.47 BOS 2019 09 25 14 32.55 BOS 2019 09 25 15 36.17 BOS 2019 09 25 16 40.26 BOS 2019 09 25 17 43.92 BOS 2019 09 25 18 49.02 BOS 2019 09 25 19 54.64 BOS 2019 09 25 20 56.23 BOS 2019 09 25 21 66.68 BOS 2019 09 25 22 65.98 BOS 2019 09 25 23 61.80 BOS 2019 09 26 00 58.55 BOS 2019 09 26 01 54.81 BOS 2019 09 26 02 53.53 BOS 2019 09 26 03 51.52 BOS 2019 09 26 04 47.71 BOS 2019 09 26 05 37.85 BOS 2019 09 26 06 30.68 BOS 2019 09 26 07 30.46 BOS 2019 09 26 08 30.24 BOS 2019 09 26 09 30.97 BOS 2019 09 26 10 30.00 BOS 2019 09 26 11 29.57 BOS 2019 09 26 12 28.85 BOS 2019 09 26 13 27.77 BOS 2019 09 26 14 29.53 BOS 2019 09 26 15 31.58 BOS 2019 09 26 16 34.23 BOS 2019 09 26 17 38.10 BOS 2019 09 26 18 43.50 BOS 2019 09 26 19 46.99 BOS 2019 09 26 20 54.97 BOS 2019 09 26 21 58.08 BOS 2019 09 26 22 65.52 BOS 2019 09 26 23 41.08 BOS 2019 09 27 00 42.79 BOS 2019 09 27 01 43.70 BOS 2019 09 27 02 44.40 BOS 2019 09 27 03 44.03 BOS 2019 09 27 04 42.57 BOS 2019 09 27 05 41.82 BOS 2019 09 27 06 41.31 BOS 2019 09 27 07 40.59 BOS 2019 09 27 08 39.33 BOS 2019 09 27 09 32.01 BOS 2019 09 27 10 26.26 BOS 2019 09 27 11 29.18 BOS 2019 09 27 12 28.24 BOS 2019 09 27 13 25.41 BOS 2019 09 27 14 25.57 BOS 2019 09 27 15 30.45 BOS 2019 09 27 16 35.11 BOS 2019 09 27 17 38.86 BOS 2019 09 27 18 40.84 BOS 2019 09 27 19 44.98 BOS 2019 09 27 20 50.15 BOS 2019 09 27 21 49.22 BOS 2019 09 27 22 43.74 BOS 2019 09 27 23 40.92 BOS 2019 09 28 00 40.96 BOS 2019 09 28 01 38.01 BOS 2019 09 28 02 34.98 BOS 2019 09 28 03 30.58 BOS 2019 09 28 04 27.32 BOS 2019 09 28 05 28.52 BOS 2019 09 28 06 26.49 BOS 2019 09 28 07 27.67 BOS 2019 09 28 08 26.53 BOS 2019 09 28 09 23.98 BOS 2019 09 28 10 23.32 BOS 2019 09 28 11 20.96 BOS 2019 09 28 12 19.20 BOS 2019 09 28 13 18.61 BOS 2019 09 28 14 20.33 BOS 2019 09 28 15 23.31 BOS 2019 09 28 16 28.06 BOS 2019 09 28 17 34.26 BOS 2019 09 28 18 41.50 BOS 2019 09 28 19 47.49 BOS 2019 09 28 20 52.23 BOS 2019 09 28 21 55.40 BOS 2019 09 28 22 58.35 BOS 2019 09 28 23 58.38 BOS 2019 09 29 00 56.00 BOS 2019 09 29 01 47.82 BOS 2019 09 29 02 43.38 BOS 2019 09 29 03 37.09 BOS 2019 09 29 04 34.11 BOS 2019 09 29 05 23.04 BOS 2019 09 29 06 25.88 BOS 2019 09 29 07 27.11 BOS 2019 09 29 08 21.39 BOS 2019 09 29 09 15.93 BOS 2019 09 29 10 14.41 BOS 2019 09 29 11 14.59 BOS 2019 09 29 12 13.40 BOS 2019 09 29 13 13.29 BOS 2019 09 29 14 13.41 BOS 2019 09 29 15 16.49 BOS 2019 09 29 16 26.65 BOS 2019 09 29 17 36.25 BOS 2019 09 29 18 44.39 BOS 2019 09 29 19 51.83 BOS 2019 09 29 20 56.28 BOS 2019 09 29 21 57.60 BOS 2019 09 29 22 58.07 BOS 2019 09 29 23 57.95 BOS 2019 09 30 00 51.30 BOS 2019 09 30 01 49.02 BOS 2019 09 30 02 48.03 BOS 2019 09 30 03 44.77 BOS 2019 09 30 04 42.64 BOS 2019 09 30 05 41.48 BOS 2019 09 30 06 39.40 BOS 2019 09 30 07 38.92 BOS 2019 09 30 08 35.46 BOS 2019 09 30 09 36.71 BOS 2019 09 30 10 36.21 BOS 2019 09 30 11 35.98 BOS 2019 09 30 12 35.30 BOS 2019 09 30 13 34.52 BOS 2019 09 30 14 37.87 BOS 2019 09 30 15 40.46 BOS 2019 09 30 16 39.43 BOS 2019 09 30 17 39.88 BOS 2019 09 30 18 41.52 BOS 2019 09 30 19 44.38 BOS 2019 09 30 20 46.59 BOS 2019 09 30 21 49.11 BOS 2019 09 30 22 50.00 BOS 2019 09 30 23 40.47