24 1001 1|Midhun George(midhun@iup.physik.uni-bremen.de), Yangzhuoran Liu, M.D. Andres Hernandez(lola@iup.physik.uni-bremen.de) 1|Institut für Umweltphysik, Universität Bremen 1|HALO|PeRCEAS|Total sum of peroxy radicals(RO2*) using chemical amplification(PeRCA) technique EMeRGe-Europe 1 1 2017 07 24 2021 06 17 60 seconds Time after midnight (UTC) in seconds 4 1 1 1 1 -999.00 -999.00 -999.00 -999.00 RO2*(pptv) Standard deviation(pptv) Pressure instability flag Below lower limit of detection flag 5 Final data set RO2* stands for HO2 + m RO2, where m is the measurement efficiency of RO2 which is dependent on the [NO] added at the inlet. The value of m is calculated for the operating conditions in each particular flight track. The precision of the RO2* determination is expressed as a standard deviation (std) which is estimated from the signal stability over 2 minutes. Data points with standard deviation of the detector cell pressure > 2 mbar in 1 minute are flagged with P_flag = 1. These points are subject to higher uncertainty as result of changes in the total light extinction in the detector associated with the pressure variation. Each individual flagged period requires further analysis to improve the precision. The RO2* detection limit depends on the operating conditions and is estimated for each individual flight. Data points below the lower limit of detection are flagged by LOD_flag = 1. 1 Time(s) RO2*(pptv) std(pptv) P_flag LOD_flag 35520 10.26 11.98 0 0 35580 28.39 11.98 1 0 35640 18.31 6.75 1 0 35700 43.32 16.78 1 0 35760 44.14 5.92 0 0 35820 24.98 12.50 0 0 35880 5.06 12.58 0 0 35940 3.70 0.99 1 0 36000 231.98 147.76 1 0 36060 -999.00 -999.00 1 0 36120 -999.00 -999.00 1 0 36180 -999.00 -999.00 1 1 36240 -999.00 -999.00 1 1 36300 -999.00 -999.00 1 0 36360 -999.00 -999.00 1 0 36420 540.24 82.09 0 0 36480 -999.00 -999.00 1 1 36540 -999.00 -999.00 1 1 36600 -999.00 -999.00 1 0 36660 -999.00 -999.00 1 0 36720 -999.00 -999.00 1 0 36780 -999.00 -999.00 1 0 36840 -999.00 -999.00 1 0 36900 45.77 9.23 1 0 36960 10.74 22.42 1 0 37020 39.08 18.35 1 0 37080 36.93 5.13 1 0 37140 41.79 5.64 1 0 37200 11.81 17.82 1 0 37260 29.07 10.26 1 0 37320 -999.00 -999.00 1 1 37380 -999.00 -999.00 1 1 37440 47.94 30.32 1 0 37500 11.99 18.55 0 0 37560 55.65 22.67 0 0 37620 41.52 8.59 0 0 37680 51.23 7.30 0 0 37740 63.15 8.80 0 0 37800 55.88 6.77 0 0 37860 46.78 6.90 1 0 37920 92.71 25.06 1 0 37980 85.30 9.82 1 0 38040 63.15 12.66 1 0 38100 56.48 6.94 0 0 38160 75.81 12.28 1 0 38220 79.07 8.40 0 0 38280 21.10 28.27 1 0 38340 53.83 17.05 1 0 38400 25.38 14.39 1 0 38460 16.13 4.90 1 0 38520 5.26 5.28 0 0 38580 10.99 2.96 1 0 38640 41.34 15.54 0 0 38700 39.60 4.38 1 0 38760 64.31 16.59 1 0 38820 45.39 11.40 1 0 38880 43.68 5.27 1 0 38940 39.68 5.26 1 0 39000 47.21 7.10 0 0 39060 58.44 9.70 1 0 39120 41.92 10.78 0 0 39180 35.88 5.46 1 0 39240 58.46 15.08 1 0 39300 59.20 7.52 1 0 39360 53.27 7.66 1 0 39420 45.29 7.18 0 0 39480 45.83 5.66 1 0 39540 53.59 8.11 0 0 39600 29.36 14.46 0 0 39660 30.24 3.92 0 0 39720 37.69 6.43 0 0 39780 31.93 5.21 1 0 39840 43.09 8.84 0 0 39900 42.26 5.48 0 0 39960 41.79 5.44 0 0 40020 48.71 7.83 0 0 40080 19.92 17.68 0 0 40140 33.30 9.45 0 0 40200 35.94 5.35 0 0 40260 32.45 4.85 0 0 40320 24.57 6.35 1 0 40380 17.97 5.19 1 0 40440 50.55 21.95 1 0 40500 57.93 8.59 0 0 40560 40.60 12.31 1 0 40620 31.84 6.81 0 0 40680 31.02 4.20 0 0 40740 33.28 4.73 0 0 40800 31.26 4.43 0 0 40860 31.31 4.22 0 0 40920 57.90 18.16 1 0 40980 63.50 8.94 1 0 41040 39.12 16.03 1 0 41100 22.63 10.80 0 0 41160 33.46 8.01 0 0 41220 36.69 5.17 0 0 41280 31.83 5.15 0 0 41340 31.65 4.14 0 0 41400 -999.00 -999.00 0 0 41460 64.65 21.55 1 0 41520 58.47 8.47 1 0 41580 67.16 11.28 1 0 41640 84.96 15.81 0 0 41700 45.74 25.23 0 0 41760 61.25 12.70 0 0 41820 24.43 24.13 0 0 41880 -999.00 -999.00 0 1 41940 48.18 31.27 0 0 42000 42.27 6.23 0 0 42060 55.72 10.49 0 0 42120 57.84 7.55 1 0 42180 28.95 17.41 0 0 42240 40.06 8.03 1 0 42300 33.39 6.36 1 0 42360 1.80 18.00 1 1 42420 47.13 26.12 0 0 42480 36.84 7.28 0 0 42540 42.95 6.00 0 0 42600 38.52 5.29 0 0 42660 55.38 10.92 0 0 42720 70.36 10.66 0 0 42780 74.64 8.83 0 0 42840 62.12 9.61 0 0 42900 52.07 8.09 0 0 42960 59.54 7.75 1 0 43020 30.21 16.00 1 0 43080 34.07 4.23 1 0 43140 68.20 19.23 1 0 43200 62.87 7.59 1 0 43260 75.63 10.26 0 0 43320 65.16 8.88 0 0 43380 40.29 13.39 0 0 43440 49.85 7.16 0 0 43500 59.65 8.16 0 0 43560 45.96 8.70 0 0 43620 61.76 10.03 0 0 43680 52.47 7.32 0 0 43740 64.89 8.98 0 0 43800 70.85 7.70 0 0 43860 69.82 7.20 0 0 43920 70.96 7.29 0 0 43980 74.10 7.81 0 0 44040 88.74 13.18 1 0 44100 42.19 22.16 1 0 44160 71.52 21.79 1 0 44220 51.06 13.40 1 0 44280 32.66 11.64 1 0 44340 34.01 4.91 1 0 44400 59.18 18.78 1 0 44460 30.02 19.67 1 0 44520 24.96 4.84 0 0 44580 28.35 4.59 1 0 44640 39.51 9.40 1 0 44700 24.19 10.69 0 0 44760 31.69 6.77 0 0 44820 22.06 7.16 0 0 44880 30.60 7.31 0 0 44940 11.47 13.04 0 0 45000 16.96 4.45 0 0 45060 7.54 6.46 0 0 45120 21.65 10.09 0 0 45180 2.51 13.01 0 1 45240 24.04 15.09 0 0 45300 -999.00 -999.00 0 1 45360 -999.00 -999.00 0 1 45420 43.44 39.11 1 0 45480 27.80 11.25 1 0 45540 6.87 14.24 1 0 45600 40.07 19.78 1 0 45660 39.17 4.95 1 0 45720 -999.00 -999.00 1 1 45780 120.60 75.15 1 0 45840 49.46 39.07 1 0 45900 55.40 6.41 1 0 45960 97.59 23.38 0 0 46020 60.57 19.05 0 0 46080 70.82 9.22 0 0 46140 69.99 7.58 0 0 46200 75.62 8.84 1 0 46260 45.66 15.81 1 0 46320 24.80 11.15 0 0 46380 49.24 13.97 0 0 46440 35.57 7.89 0 0 46500 64.55 17.40 0 0 46560 54.68 8.20 0 0 46620 48.07 7.03 0 0 46680 59.81 10.09 0 0 46740 58.66 7.18 0 0 46800 45.33 9.78 0 0 46860 82.97 22.31 0 0 46920 81.64 9.52 1 0 46980 42.96 21.16 1 0 47040 52.17 6.66 1 0 47100 68.82 11.03 1 0 47160 -999.00 -999.00 0 0 47220 50.23 10.74 0 0 47280 61.17 8.04 0 0 47340 95.29 18.33 0 0 47400 63.83 17.15 0 0 47460 63.79 6.22 0 0 47520 73.71 7.78 0 0 47580 81.54 8.40 0 0 47640 54.26 13.22 0 0 47700 65.45 7.49 0 0 47760 69.84 6.63 0 0 47820 37.63 14.33 0 0 47880 62.81 12.37 0 0 47940 72.19 7.77 0 0 48000 56.20 8.63 0 0 48060 56.91 5.31 0 0 48120 69.41 8.63 0 0 48180 55.24 7.34 1 0 48240 52.42 5.33 1 0 48300 49.60 5.08 0 0 48360 70.96 12.53 0 0 48420 67.93 6.98 0 0 48480 51.64 10.42 0 0 48540 92.60 20.32 0 0 48600 65.79 13.25 0 0 48660 54.97 7.17 0 0 48720 63.21 7.03 0 0 48780 65.23 6.21 0 0 48840 24.71 18.28 0 0 48900 32.34 4.56 0 0 48960 37.48 4.23 0 0 49020 51.97 8.97 1 0 49080 56.05 6.46 1 0 49140 29.51 13.17 0 0 49200 60.66 16.97 0 0 49260 55.18 6.27 0 0 49320 46.67 6.92 0 0 49380 60.95 9.84 0 0 49440 70.45 9.10 0 0 49500 54.96 9.74 0 0 49560 60.64 6.91 0 0 49620 64.33 7.20 0 0 49680 63.97 6.73 0 0 49740 67.70 7.19 0 0 49800 57.24 7.93 0 0 49860 62.43 6.83 0 0 49920 54.34 6.51 0 0 49980 51.60 5.61 0 0 50040 61.98 8.66 0 0 50100 56.19 6.76 0 0 50160 60.19 7.16 0 0 50220 56.66 6.55 0 0 50280 66.84 9.32 0 0 50340 70.50 7.34 0 0 50400 47.41 12.23 0 0 50460 71.56 13.63 0 0 50520 55.89 8.56 0 0 50580 39.77 8.41 0 0 50640 58.50 10.47 0 0 50700 68.19 8.13 0 0 50760 61.38 7.00 0 0 50820 61.24 6.64 0 0 50880 39.28 12.62 1 0 50940 27.92 6.33 1 0 51000 66.86 20.07 0 0 51060 50.09 9.52 0 0 51120 69.75 12.07 0 0 51180 81.53 10.22 0 0 51240 69.09 9.59 0 0 51300 79.21 9.49 1 0 51360 73.30 7.98 1 0 51420 90.74 11.25 1 0 51480 18.32 34.33 1 0 51540 39.97 9.44 1 0 51600 68.42 13.28 1 0 51660 29.96 16.16 0 0 51720 63.89 16.03 0 0 51780 79.52 10.19 0 0 51840 49.76 14.11 0 0 51900 65.36 8.49 0 0 51960 47.88 8.82 0 0 52020 44.30 4.12 0 0 52080 59.39 8.19 0 0 52140 56.28 5.15 0 0 52200 83.13 13.24 0 0 52260 82.26 7.62 0 0 52320 41.20 18.06 0 0 52380 55.59 8.22 0 0 52440 53.60 5.06 0 0 52500 39.81 6.98 0 0 52560 22.12 7.96 0 0 52620 17.42 2.89 0 0 52680 57.00 16.77 1 0 52740 -999.00 -999.00 0 1 52800 59.57 32.50 0 0 52860 90.05 13.89 0 0 52920 65.97 11.21 0 0 52980 95.71 13.44 0 0 53040 -999.00 -999.00 1 1 53100 -999.00 -999.00 1 0 53160 50.97 11.98 0 0 53220 -999.00 -999.00 0 1 53280 -999.00 -999.00 0 0 53340 54.62 6.76 0 0 53400 28.80 11.01 0 0 53460 -999.00 -999.00 0 0 53520 46.98 8.72 0 0 53580 45.99 4.15 0 0 53640 46.10 4.12 0 0 53700 61.85 8.89 0 0 53760 59.91 5.48 0 0 53820 42.08 8.53 0 0 53880 77.90 16.90 0 0 53940 28.81 21.10 0 0 54000 50.80 10.28 0 0 54060 31.13 8.75 0 0 54120 30.77 2.84 0 0 54180 20.63 4.72 1 0 54240 18.09 2.04 1 0 54300 9.65 3.74 0 0 54360 26.03 7.83 0 0 54420 18.39 4.02 1 0 54480 13.96 2.34 1 0 54540 70.03 25.30 1 0 54600 45.07 10.35 1 0 54660 7.47 17.43 1 0 54720 41.77 18.25 1 0 54780 41.23 4.49 0 0 54840 19.44 11.39 0 0 54900 28.62 5.35 0 0 54960 37.54 5.93 0 0 55020 32.79 4.22 0 0 55080 46.21 8.16 0 0 55140 27.08 9.93 0 0 55200 30.91 3.73 0 0 55260 32.02 3.42 0 0 55320 29.84 3.31 0 0 55380 38.68 5.76 0 0 55440 45.82 5.71 0 0 55500 28.85 8.81 0 0 55560 39.47 6.66 0 0 55620 -999.00 -999.00 0 1 55680 -999.00 -999.00 1 1 55740 -999.00 -999.00 1 0 55800 -999.00 -999.00 1 0 55860 -999.00 -999.00 1 0 55920 -999.00 -999.00 0 1 55980 -999.00 -999.00 0 0 56040 51.60 7.42 0 0 56100 33.62 11.06 0 0 56160 44.83 9.06 0 0 56220 39.24 6.08 0 0 56280 45.98 6.36 0 0 56340 28.80 9.83 0 0 56400 27.37 3.45 0 0 56460 15.90 6.82 0 0 56520 17.10 2.12 0 0 56580 25.46 5.49 0 0 56640 19.82 3.86 0 0 56700 61.47 24.23 0 0 56760 53.16 7.19 0 0 56820 -999.00 -999.00 1 1 56880 37.98 41.08 1 0 56940 21.05 11.77 1 0 57000 -999.00 -999.00 1 1 57060 -999.00 -999.00 0 1 57120 -999.00 -999.00 0 1 57180 15.35 17.52 0 0 57240 5.58 6.59 0 0 57300 23.87 12.64 0 0 57360 30.40 6.11 0 0 57420 14.86 10.57 0 0 57480 34.67 14.02 0 0 57540 -999.00 -999.00 0 0 57600 -999.00 -999.00 1 0 57660 -999.00 -999.00 1 1 57720 -999.00 -999.00 0 1 57780 1.80 121.53 1 1 57840 140.25 93.82 1 0 57900 15.89 82.41 0 0 57960 -999.00 -999.00 0 1 58020 4.40 11.21 0 0 58080 -999.00 -999.00 0 1 58140 27.47 18.98 0 0 58200 17.27 7.25 1 0 58260 4.85 8.31 1 0 58320 22.45 11.77 1 0 58380 38.98 11.56 1 0 58440 9.54 18.82 0 0 58500 21.50 8.31 1 0 58560 22.04 2.96 0 0 58620 -999.00 -999.00 1 1 58680 21.60 36.35 1 0 58740 -999.00 -999.00 1 1 58800 -999.00 -999.00 1 1 58860 41.49 60.64 1 0 58920 8.77 19.53 1 0 58980 25.78 10.25 1 0 59040 9.34 9.41 1 0 59100 59.12 27.21 1 0 59160 73.66 11.48 1 0 59220 76.85 8.80 1 0 59280 102.82 18.60 1 0 59340 -999.00 -999.00 1 1 59400 0.40 33.73 1 1 59460 -999.00 -999.00 1 1 59520 -999.00 -999.00 0 1 59580 37.23 68.28 1 0 59640 22.85 7.65 1 0 59700 12.05 5.68 1 0 59760 1.28 5.61 0 1 59820 8.97 4.15 0 0 59880 -999.00 -999.00 0 0 59940 20.93 6.74 0 0 60000 5.99 7.94 0 0 60060 8.21 1.42 0 0 60120 -999.00 -999.00 0 1 60180 3.69 3.17 0 1 60240 -999.00 -999.00 1 1 60300 8.41 9.84 1 0 60360 -999.00 -999.00 1 1 60420 8.38 46.48 1 0 60480 2.66 3.48 1 1 60540 -999.00 -999.00 1 1 60600 17.55 47.89 1 0 60660 10.60 4.89 0 0 60720 13.29 2.65 0 0 60780 35.07 15.62 0 0 60840 -999.00 -999.00 0 1 60900 20.94 14.97 0 0 60960 -999.00 -999.00 0 1 61020 -999.00 -999.00 0 1 61080 -999.00 -999.00 0 1 61140 -999.00 -999.00 0 1 61200 -999.00 -999.00 0 1 61260 -999.00 -999.00 0 1 61320 22.26 25.59 0 0 61380 16.79 4.20 0 0 61440 -999.00 -999.00 0 1 61500 3.91 4.74 0 0 61560 10.12 4.36 0 0 61620 13.23 2.81 0 0 61680 -999.00 -999.00 0 1 61740 -999.00 -999.00 0 1 61800 16.97 13.62 0 0 61860 2.46 9.66 0 1 61920 8.40 4.10 0 0 61980 18.71 7.33 0 0 62040 -999.00 -999.00 0 1 62100 8.32 9.57 0 0 62160 -999.00 -999.00 0 1 62220 -999.00 -999.00 0 1 62280 -999.00 -999.00 0 1 62340 -999.00 -999.00 0 1 62400 1.89 8.58 0 1 62460 -999.00 -999.00 0 1 62520 10.87 12.52 0 0 62580 2.60 5.53 0 1 62640 -999.00 -999.00 0 1 62700 0.68 6.17 0 1 62760 13.25 8.69 0 0 62820 31.38 13.22 0 0 62880 -999.00 -999.00 0 1 62940 -999.00 -999.00 0 1 63000 6.72 24.65 0 0 63060 -999.00 -999.00 0 1 63120 6.23 22.65 0 0 63180 25.69 13.81 0 0 63240 -999.00 -999.00 0 1 63300 2.41 16.40 0 1 63360 3.18 0.69 0 0 63420 -999.00 -999.00 0 1 63480 11.24 18.40 0 0 63540 11.65 1.72 0 0 63600 -999.00 -999.00 0 1 63660 4.83 17.32 0 0 63720 -999.00 -999.00 0 1 63780 -999.00 -999.00 0 1 63840 27.17 30.38 0 0 63900 48.60 16.46 0 0 63960 -999.00 -999.00 0 1 64020 -999.00 -999.00 0 1 64080 -999.00 -999.00 0 1 64140 -999.00 -999.00 0 1 64200 -999.00 -999.00 0 1 64260 7.99 14.53 0 0 64320 -999.00 -999.00 1 1 64380 -999.00 -999.00 1 1 64440 -999.00 -999.00 1 1 64500 -999.00 -999.00 1 1 64560 -999.00 -999.00 1 1 64620 -999.00 -999.00 1 1 64680 43.97 88.22 1 0 64740 18.04 17.31 0 0 64800 -999.00 -999.00 1 1 64860 -999.00 -999.00 1 1 64920 -999.00 -999.00 1 1 64980 -999.00 -999.00 1 1 65040 17.75 87.04 1 0 65100 -999.00 -999.00 1 1 65160 32.19 41.37 1 0 65220 -999.00 -999.00 1 1 65280 56.37 38.69 1 0 65340 37.07 11.08 0 0 65400 55.16 11.66 1 0 65460 59.32 6.78 1 0 65520 44.60 9.10 1 0 65580 64.07 12.29 1 0 65640 -999.00 -999.00 1 0 65700 30.53 18.32 1 0 65760 0.44 15.33 1 1 65820 244.39 124.77 1 0 65880 246.62 26.03 1 0