# 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 2025-08-21 to 2025-08-21 (see ReadMe for more details) # File: ASRC_1h_merge_20250821_v20250823.txt # Data processed on 2025/08/23 # 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 2025-08-21 05:00:00,1951.8,9.8,390.31,0.24,177.27,1.04,14.38,2928,33.8623,2.6185,-11265.11,1022.03,0.68,-2.7788,1.0134,2444.39,179.64,0.087,-2.6118,0.3938,1196.7,153.7,0.358 2025-08-21 05:00:00,NA,NA,NA,NA,NA,NA,NA,0,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA,NA 2025-08-21 06:00:00,1939.36,5.84,390.15,0.15,178.72,0.92,15.08,3410,28.9159,2.8258,-9342.25,1102.48,0.531,-3.9614,0.512,2647.33,91.51,0.393,-3.8329,0.5169,1674.12,201.66,0.373 2025-08-21 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 2025-08-21 07:00:00,1950.36,9.78,390.19,0.17,179.64,0.57,14.78,2927,44.981,3.944,-15600.58,1538.89,0.622,-6.7635,1.7787,3165.36,319.53,0.155,-2.0426,0.2939,976.62,114.66,0.379 2025-08-21 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 2025-08-21 08:00:00,1952.26,10.24,390.22,0.18,180.04,0.51,14.94,3425,34.4352,4.7796,-11485.14,1865.1,0.359,-12.338,1.6709,4173.6,300.84,0.371,-1.5311,0.248,777.52,96.77,0.292 2025-08-21 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 2025-08-21 09:00:00,1951.3,5.75,390.56,0.22,179.09,0.73,14.69,2918,18.1326,2.0992,-5130.57,819.88,0.485,-4.4821,0.7234,2754,129.55,0.326,-2.5497,0.2386,1174.88,93.18,0.59 2025-08-21 10:00:00,1935.59,5,390.42,0.17,179.56,0.58,14.93,3415,20.9638,2.0873,-6249.13,814.91,0.521,-2.8215,0.8486,2442.22,152.37,0.107,-2.1418,0.2692,1015.76,105.1,0.406 2025-08-21 11:00:00,1937.76,4.68,390.89,0.23,177.74,0.78,14.82,2911,11.0498,1.9455,-2381.51,760.47,0.29,-0.7783,0.6701,2076.1,119.11,0.017,-2.7009,0.2353,1233.52,91.97,0.625 2025-08-21 12:00:00,1949.78,9.29,391.61,0.47,174.7,1.66,15.37,3402,18.1472,0.8521,-5156.77,333.68,0.831,-4.7258,0.3117,2775.37,54.45,0.713,-3.3786,0.1159,1497.78,45.4,0.902 2025-08-21 13:00:00,1946.37,7.54,391.49,0.32,173.86,1.1,15.94,2910,21.6149,1.0562,-6515.72,413.51,0.841,-3.5544,0.6574,2564.34,114.29,0.27,-2.2958,0.289,1072.65,113.14,0.444 2025-08-21 14:00:00,1929.77,7.22,390.53,0.31,173.94,1.4,17.27,3421,13.2706,1.968,-3252.86,768.56,0.329,-3.9457,0.3428,2616.09,59.62,0.589,-3.338,0.3131,1477.53,122.28,0.551 2025-08-21 15:00:00,1933.01,13.08,389.48,0.47,175.01,1.58,17.12,2924,24.1613,1.5094,-7477.31,587.87,0.764,-6.8196,0.5329,3126.54,93.26,0.675,-3.1372,0.1251,1396.91,48.71,0.888 2025-08-21 16:00:00,1932.14,12.75,389.34,0.33,173.68,1.57,17.81,3415,23.6274,3.1543,-7266.99,1228.11,0.377,-6.2996,0.5286,3026.22,91.8,0.605,-3.925,0.2782,1701.83,108.31,0.683 2025-08-21 17:00:00,1935.69,9.29,388.73,0.35,175.55,1.93,17.39,2906,20.1397,1.9355,-5893.25,752.41,0.578,-3.5556,0.3635,2559.87,63.81,0.548,-5.0731,0.2429,2147.61,94.42,0.847 2025-08-21 18:00:00,1924.1,8.28,388.04,0.36,176.65,1.22,16.57,3431,17.8166,1.5049,-4989.45,583.96,0.602,-1.7761,0.6779,2237.85,119.75,0.069,-0.5067,0.3491,373.29,135.46,0.022 2025-08-21 19:00:00,1921.48,6.89,387.37,0.45,175.69,1.4,15.82,2911,13.55,0.8363,-3327.31,323.95,0.768,-4.2343,0.284,2665.42,49.9,0.737,-2.4381,0.2213,1120.14,85.72,0.605 2025-08-21 20:00:00,1920.63,5.7,386.66,0.43,175.86,1.54,15.23,3406,10.5078,0.8465,-2142.25,327.3,0.625,-3.2624,0.1839,2494.35,32.34,0.773,-2.8298,0.2283,1270.02,88.26,0.624 2025-08-21 21:00:00,1924.09,6.28,386.92,0.36,175.15,1.69,14.81,2919,9.6994,1.6112,-1828.79,623.41,0.313,-2.9989,0.2465,2449.34,43.17,0.65,-3.1705,0.3833,1401.87,148.31,0.462 2025-08-21 22:00:00,1915.06,4.71,387.25,0.33,176.25,1.29,14.45,3407,12.1551,0.7682,-2791.98,297.48,0.73,-3.1873,0.1848,2476.82,32.57,0.763,-3.4582,0.1869,1515.44,72.4,0.787 2025-08-21 23:00:00,1918.52,6.1,387.62,0.39,175.36,1.53,13.92,2914,12.5084,1.0759,-2929.96,417.04,0.63,-3.6395,0.1863,2556.74,32.67,0.828,-3.3807,0.2271,1485.79,88.02,0.737 2025-08-22 00:00:00,1926.47,8.67,388.48,0.45,173.25,1.66,13.41,2583,14.4372,1.5226,-3682.02,591.5,0.563,-3.8439,0.4257,2592.41,73.75,0.538,-3.5165,0.1274,1539.34,49.5,0.916 2025-08-22 01:00:00,1950.78,24.71,389.58,0.91,169.53,3.34,13.37,2905,24.4378,1.3158,-7569.73,512.61,0.813,-6.3538,0.424,3027.96,71.9,0.738,-3.5961,0.08,1570.53,31.18,0.962 2025-08-22 02:00:00,1959.63,22.8,390.14,0.66,167.63,2.71,13.74,3407,30.6276,1.6858,-9989.46,657.69,0.781,-7.488,0.3964,3214.85,66.46,0.794,-3.9577,0.1206,1711.68,47.03,0.921 2025-08-22 03:00:00,1969.98,13.81,390.23,0.49,168.26,1.6,13.51,2898,19.7788,2.2629,-5748.24,883.05,0.492,-6.7829,0.6018,3111.29,101.26,0.616,-2.9331,0.1615,1312.83,63.03,0.807 2025-08-22 04:00:00,1951.15,14.62,389.47,0.84,170.79,4.1,13.88,3424,15.0158,0.9178,-3897,357.44,0.743,-3.1558,0.1732,2490.11,29.59,0.782,-4.4777,0.2019,1914.7,78.64,0.842