# 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 2026-02-23 to 2026-02-23 (see ReadMe for more details) # File: ASRC_1h_merge_20260223_v20260225.txt # Data processed on 2026/02/25 # 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 2026-02-23 06:00:00,2150.79,130.6,442.97,1.81,328.13,111.45,5.4,3540,-18.8116,7.2288,10483.72,3202.14,0.068,0.7935,0.0896,1890.4,31.05,0.459,-2.3895,6.3858,1386.6,2828.73,0.002 2026-02-23 06:00:00,NA,NA,NA,NA,NA,NA,NA,0,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA 2026-02-23 07:00:00,2270.18,161.16,442.03,1.47,350.79,128.69,5.35,3530,-5.2302,11.3897,4582.1,5034.67,0.002,1.1898,0.0406,1852.83,15.17,0.903,-1.5963,9.1043,1056.41,4024.41,0 2026-02-23 07:00:00,NA,NA,NA,NA,NA,NA,NA,0,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA 2026-02-23 08:00:00,2200.73,142.93,442.46,1.88,289.87,118.9,5.31,3535,-1.0947,7.8901,2685.1,3491.07,0,1.1525,0.0355,1866.66,11.13,0.919,-2.6681,6.5585,1470.4,2901.87,0.002 2026-02-23 08:00:00,NA,NA,NA,NA,NA,NA,NA,0,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA 2026-02-23 09:00:00,2136.49,106.1,443.48,2.45,223.09,90.68,5.23,3516,-1.4332,4.5076,2772.08,1999.03,0.001,1.1407,0.0271,1882.01,6.52,0.95,0.7964,3.8536,-130.1,1709.01,0 2026-02-23 09:00:00,NA,NA,NA,NA,NA,NA,NA,0,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA 2026-02-23 10:00:00,2089.87,53.14,443.79,2.32,184.86,43.91,5.19,3525,-0.5909,2.3852,2352.11,1058.55,0.001,1.1832,0.0265,1871.15,5.04,0.956,0.9445,1.9689,-234.29,873.78,0.002 2026-02-23 10:00:00,NA,NA,NA,NA,NA,NA,NA,0,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA 2026-02-23 11:00:00,2089.59,55.55,445.56,2.85,194.5,53.94,5.08,3487,3.4836,1.9968,537.44,889.74,0.032,0.8911,0.0537,1916.27,10.83,0.749,8.2615,1.7736,-3486.51,790.24,0.19 2026-02-23 12:00:00,2084.33,32.05,448.09,3.27,240.09,37.8,5,3489,2.1608,0.995,1116.08,445.86,0.048,0.6819,0.0524,1920.62,12.73,0.647,5.643,1.0505,-2288.46,470.72,0.238 2026-02-23 13:00:00,2074.67,76.07,445.16,3.09,193.74,41.1,5,3486,9.8248,2.3441,-2298.91,1043.51,0.16,1.3791,0.1283,1807.49,25.42,0.555,7.9455,1.1073,-3343.26,492.91,0.357 2026-02-23 14:00:00,2055.58,9.17,447.14,3.43,183.28,23.62,5.06,3475,0.8405,0.2635,1679.78,117.82,0.099,0.28,0.028,2004.27,5.17,0.52,2.1572,0.6788,-781.32,303.53,0.098 2026-02-23 15:00:00,2097.26,73.11,446.11,4.67,199.26,45.48,5.13,3523,8.0335,1.3963,-1486.58,622.94,0.263,1.3973,0.0826,1818.82,16.88,0.756,6.6274,0.7415,-2757.3,330.81,0.463 2026-02-23 16:00:00,2181.11,100.65,446.68,4.89,215.75,50.58,5.29,3499,10.6658,1.8304,-2583.14,817.67,0.268,1.4666,0.1398,1864.69,30.98,0.543,6.8596,0.805,-2848.32,359.61,0.44 2026-02-23 17:00:00,2170.6,80.4,447.2,5.99,216.49,53.72,5.48,3494,8.8244,1.0497,-1775.66,469.45,0.433,1.3602,0.0649,1876.13,14.46,0.826,5.1906,0.7593,-2104.73,339.59,0.335 2026-02-23 18:00:00,2188.16,136.21,447.52,5.9,224.09,53.89,5.63,3509,10.095,2.1591,-2329.61,966.33,0.191,1.6146,0.2021,1826.33,46.58,0.408,4.9181,0.8005,-1976.88,358.28,0.29 2026-02-23 19:00:00,2124.91,72.78,445.09,4.12,209.75,52.34,5.7,3528,11.2152,1.42,-2866.84,632.07,0.403,1.2465,0.064,1863.45,13.84,0.804,8.2879,1.0019,-3479.08,445.94,0.425 2026-02-23 20:00:00,2136.5,99.68,445.78,5.14,211.58,54.39,5.77,3526,14.7768,1.3026,-4450.71,580.71,0.582,1.563,0.0995,1805.8,21.73,0.727,7.6781,0.7554,-3211.18,336.77,0.527 2026-02-23 21:00:00,2190.29,78.85,448.29,5.31,296.4,84.42,5.77,3535,8.9214,1.2342,-1809.13,553.31,0.361,0.6686,0.0678,1992.12,20.89,0.512,8.8673,1.3719,-3678.74,615.07,0.311 2026-02-23 22:00:00,2229.88,102.02,449.36,6.51,291.75,87.06,5.8,3558,7.8113,1.4135,-1280.22,635.22,0.248,0.6764,0.0994,2032.54,30.27,0.333,6.2415,1.2306,-2512.93,553.04,0.217 2026-02-23 23:00:00,2214.33,61.78,451.53,5,343.35,69.12,5.67,3564,7.9558,0.9837,-1377.98,444.18,0.414,0.8286,0.0349,1929.84,12.21,0.859,8.1402,1.1623,-3332.2,524.86,0.346 2026-02-24 00:00:00,2193.45,66.81,449.27,5.69,315.02,65.02,4.35,2758,5.8321,1.2063,-426.72,541.99,0.247,0.8006,0.0763,1941.26,24.55,0.607,4.9971,1.2165,-1930.01,546.59,0.192 2026-02-24 01:00:00,2182.86,54.83,448.4,4.51,270.44,59.09,4.04,3582,3.8884,1.1979,439.3,537.16,0.102,0.5936,0.0741,2022.33,20.52,0.409,4.6093,1.2753,-1796.38,571.89,0.124 2026-02-24 02:00:00,2216.23,260.35,448.43,5.65,272.17,77.44,3.48,3578,19.2667,4.3489,-6423.48,1950.33,0.175,2.1298,0.2704,1636.56,76.5,0.401,8.2685,1.1355,-3435.63,509.24,0.364 2026-02-24 03:00:00,2167.72,51.22,448.99,5.14,273.05,63.84,3.27,3589,3.4446,0.971,621.14,435.98,0.12,0.7436,0.0313,1964.67,8.78,0.859,3.9246,1.2236,-1489.07,549.4,0.1 2026-02-24 04:00:00,2205.45,136.81,449.53,6.15,286.7,67.6,3.13,3575,5.5877,2.2381,-306.39,1006.17,0.063,1.175,0.1713,1868.57,50.44,0.337,3.0716,1.097,-1094.08,493.2,0.078 2026-02-24 05:00:00,2191,56.78,449.55,6.22,271.35,62.05,3.06,3566,4.448,0.8285,191.43,372.5,0.237,0.8175,0.0427,1969.19,11.89,0.798,4.5651,0.922,-1780.89,414.5,0.209