# Data from Commane Group at Columbia University/Lamont-Doherty Earth Observatory (atmoscomp.ldeo.columbia.edu) # This is 1-hour merged data taken at ASRC from 2026-06-18 to 2026-06-18 (see ReadMe for more details) # File: ASRC_1h_merge_20260618_v20260620.txt # Data processed on 2026/06/20 # This data is analyzed automatically and may contain significant errors or invalid data. See ReadMe for more information. # If you are using this data for a publication or for more information, please contact Roisin Commane (r.commane@columbia.edu) # UTC_time,CH4_ppb,CH4_sd,CO2_ppm,CO2_sd,CO_ppb,CO_sd,H2O_ppth,n,ch4.co2.Slope,ch4.co2.Slope.95.Uncertainty,ch4.co2.Intercept,ch4.co2.Intercept.95.Uncertainty,ch4.co2.r2,ch4.co.Slope,ch4.co.Slope.95.Uncertainty,ch4.co.Intercept,ch4.co.Intercept.95.Uncertainty,ch4.co.r2,co.co2.Slope,co.co2.Slope.95.Uncertainty,co.co2.Intercept,co.co2.Intercept.95.Uncertainty,co.co2.r2 2026-06-18 05:00:00,2017.81,14.39,397.7,2.34,121.88,0.99,20.07,2981,3.2349,0.5825,731.28,231.65,0.277,8.4336,1.3256,989.91,161.57,0.334,0.048,0.0467,102.78,18.55,0.013 2026-06-18 06:00:00,2026.86,9.94,400.65,1.54,122.05,0.83,20.67,3437,4.0261,0.5259,413.83,210.69,0.388,7.185,0.9922,1149.9,121.11,0.362,0.2237,0.0512,32.43,20.52,0.171 2026-06-18 07:00:00,2041.99,81.09,398.46,1.17,121.59,0.71,20.64,2995,0.7331,7.7599,1749.86,3092,0,-8.0349,12.7022,3018.92,1544.45,0.005,0.4624,0.0443,-62.67,17.65,0.576 2026-06-18 08:00:00,2042.33,40.08,399.67,0.96,121.93,0.85,20.94,3487,20.7891,3.7726,-6266.5,1507.79,0.247,2.136,4.913,1781.89,599.06,0.002,0.305,0.0862,0.02,34.47,0.119 2026-06-18 09:00:00,2009.7,28.06,397.59,0.88,120.87,0.94,20.86,2988,28.2784,1.6498,-9233.6,655.94,0.785,7.7034,3.2205,1078.57,389.28,0.066,0.4473,0.1082,-56.98,43.03,0.175 2026-06-18 10:00:00,1999.94,8.97,397.6,1.24,123.38,1.47,21.2,3437,6.1178,0.4001,-432.51,159.09,0.716,5.3477,0.3043,1340.15,37.55,0.769,0.8519,0.0857,-215.32,34.08,0.516 2026-06-18 11:00:00,2022.77,17.97,401.99,3.32,127.4,3.1,21.69,3028,4.8897,0.2602,57.14,104.61,0.814,5.576,0.1805,1312.38,23.01,0.922,0.7994,0.0536,-193.95,21.54,0.733 2026-06-18 12:00:00,2022.35,11.72,404.24,2.63,130.18,1.72,23.93,3491,3.9613,0.2107,421.04,85.19,0.792,4.9769,0.4836,1374.44,62.96,0.534,0.3525,0.0572,-12.31,23.11,0.291 2026-06-18 13:00:00,2059.97,20.38,410.9,3.02,135.42,3.13,22.65,3035,5.7162,0.3976,-288.81,163.38,0.719,4.3964,0.5352,1464.6,72.5,0.456,0.7611,0.0781,-177.3,32.09,0.541 2026-06-18 14:00:00,2085.95,11.4,414.6,2.18,140.21,2.07,22.44,3444,3.6622,0.3882,567.6,160.97,0.49,3.9806,0.3937,1527.84,55.21,0.525,0.7626,0.0592,-175.95,24.56,0.642 2026-06-18 15:00:00,2077.06,14.71,413.14,2.72,138.87,1.63,22.36,3021,3.1966,0.4861,756.4,200.81,0.349,7.4943,0.5634,1036.34,78.25,0.686,0.3711,0.0522,-14.43,21.58,0.384 2026-06-18 16:00:00,2043.72,13.54,400.11,3.26,134.1,2.27,21.93,3491,3.3222,0.2587,714.47,103.53,0.64,5.481,0.2434,1308.71,32.64,0.846,0.6446,0.0274,-123.81,10.97,0.856 2026-06-18 17:00:00,2021.95,11.67,393.51,3.46,130.11,2.66,21.87,3018,2.3119,0.2731,1112.2,107.46,0.47,3.699,0.2628,1540.66,34.2,0.71,0.6616,0.0435,-130.23,17.1,0.741 2026-06-18 18:00:00,2037.61,8.67,392.47,1.43,129.49,1.21,21.88,3470,4.0736,0.4639,438.86,182.09,0.454,6.2909,0.3544,1222.99,45.9,0.773,0.4771,0.0724,-57.75,28.43,0.319 2026-06-18 19:00:00,2004.07,11.48,396.99,1.98,127.54,1.31,20.26,3020,-2.6277,0.5762,3047.24,228.74,0.205,2.5888,0.9351,1673.9,119.27,0.087,0.357,0.0619,-14.2,24.57,0.292 2026-06-18 20:00:00,1979.75,10.67,394.36,1.93,125.67,3.59,18.99,3451,4.6174,0.3169,158.83,124.96,0.696,2.6587,0.1385,1645.62,17.42,0.799,1.3357,0.1346,-401.09,53.08,0.516 2026-06-18 21:00:00,1966.38,8.35,392.34,1.81,123.63,1.87,17.37,3004,4.1253,0.2312,347.87,90.7,0.798,3.5781,0.298,1524.02,36.84,0.642,0.8138,0.071,-195.65,27.86,0.62 2026-06-18 22:00:00,1959.81,5.77,391.04,1.76,121.95,1.45,16.37,3446,1.7636,0.2884,1270.18,112.77,0.288,1.8666,0.3647,1732.17,44.47,0.221,0.7113,0.0439,-156.21,17.16,0.739 2026-06-18 23:00:00,1962.15,5.82,389.22,1.45,120.66,0.96,15.62,2995,1.1154,0.4297,1528.04,167.26,0.077,2.3606,0.6267,1677.32,75.62,0.15,0.5399,0.042,-89.47,16.34,0.673 2026-06-19 00:00:00,1977.68,9.16,390.23,1.4,122.25,2.3,15.43,2680,5.0972,0.4869,-11.42,189.99,0.605,2.6608,0.3497,1652.41,42.75,0.448,1.2265,0.1301,-356.37,50.75,0.554 2026-06-19 01:00:00,1971.91,8.72,391.56,2.08,123.26,2.29,15.99,2997,3.4964,0.2599,602.85,101.77,0.692,3.3917,0.1948,1553.83,24.01,0.79,0.7416,0.0907,-167.13,35.53,0.453 2026-06-19 02:00:00,1968.93,6.74,392.91,1.5,123.04,1.44,16.78,3453,2.774,0.3679,879,144.55,0.38,3.8312,0.2815,1497.54,34.63,0.667,0.6318,0.0749,-125.21,29.44,0.434 2026-06-19 03:00:00,1972.65,6.29,394.52,1.39,123.64,2.23,16.33,2998,3.2082,0.3546,706.96,139.89,0.505,2.2218,0.1931,1697.95,23.88,0.622,0.7866,0.1559,-186.69,61.5,0.241 2026-06-19 04:00:00,1974.75,6.52,395.2,1.49,122.61,2.3,15.99,3458,2.6304,0.3625,935.19,143.26,0.363,1.9489,0.2149,1735.8,26.36,0.47,0.8007,0.1364,-193.84,53.9,0.271