[1] "2025-05-13 10:39:58 MDT" options [1,] "file" "080515a" [2,] "flight" "RF12" [3,] "project" "START08" [4,] "png" "TRUE" [5,] "valveskip" "60" [6,] "wtwtco" "200" [7,] "spspco" "500" [8,] "o2gco" "500" [9,] "co2gco" "50" [10,] "hr" "TRUE" [11,] "newskip" "0" [12,] "recalcpd" "TRUE" [13,] "mrgdir" "/scr/raf/stephens/HUMERGE" [14,] "datdir" "/scr/raf/stephens/AO2DAT" [15,] "netdir" "/net/www/docs/homes/stephens/AO2" [16,] "acdatdir" "/scr/raf/Prod_Data" [17,] "logfile" "TRUE" [18,] "uwyoflag" "none" [19,] "tlagff0" "7" [20,] "tlagff1" "0" [21,] "tlagopt" "TRUE" [22,] "useoptlag" "FALSE" [23,] "optto" "oms" [24,] "acavail" "TRUE" [25,] "huavail" "TRUE" [26,] "vxavail" "TRUE" [27,] "usetlagcalc" "TRUE" [28,] "inlet" "himl" [29,] "pcabcorr" "FALSE" [30,] "pcabforce" "ave,ave" [31,] "pcabfiltfirst" "TRUE" [32,] "pao2corr" "FALSE" [33,] "pao2force" "ave,ave" [34,] "pao2filtfirst" "TRUE" [35,] "tpboxcorr" "FALSE" [36,] "tpboxforce" "ave,ave" [37,] "tpboxfiltfirst" "TRUE" [38,] "inpcorr" "TRUE" [39,] "inpopt" "FALSE" [40,] "inpvals" "50,-10,6" [41,] "inpsteps" "2,2,2" [42,] "actype" "nc2asc" [43,] "outputdesc" "250508" [44,] "readmergenew" "FALSE" [45,] "c13cor" "TRUE" [46,] "outdir" "." [47,] "co2caltype" "posttoonly" [48,] "o2caltype" "posttoonly" [49,] "lih2oco" "-10" [50,] "nasasmth" "FALSE" [51,] "o2slpcorr" "FALSE" [52,] "co2slpcorr" "FALSE" [53,] "co2usewt" "TRUE" [54,] "skipeffects" "FALSE" [55,] "hrlinredo" "FALSE" [56,] "jogsdfilt" "FALSE" [57,] "jogsdfact" "2" [58,] "use120sec" "FALSE" [59,] "lowerdec" "TRUE" [60,] "agg10sec" "FALSE" [61,] "plotxsect" "FALSE" [62,] "reavecals" "FALSE" [63,] "locate" "FALSE" [64,] "icartt" "0" [65,] "icarttrev" "0" [66,] "mmsrev" "TRUE" [67,] "usespline" "4pt" [68,] "updnave" "080515a" [1] "Reading in flight and plotting intervals" Read 6 records [1] "Reading in /scr/raf/stephens/AO2DAT/080515a.mr" Read 7086 records [1] "Converting statout" [1] "Median(diff(mrdata$time) = 2.51 seconds" [1] "Median(diff(mrdata$time,lag=240)/240) = 2.51 seconds" [1] "New JOGEST = 2.51 seconds" [1] "New VALVE SKIP = 24 jogs" [1] "Reading in /scr/raf/stephens/AO2DAT/080515a.hr" Read 28344 records [1] "HR FILE MATCHES" [1] "Converting hrdata statout" [1] "Tue May 13 10:39:58 AM MDT 2025 done" [1] "Reading in cylinder log" Read 2575 records [1] "Finding cylinder IDs" Read 1 record Read 536 records [1] "position 1 cylinder OK30055 description: HS CO2 = 352.86 O2 = -235.3" [1] "position 2 cylinder OK30057 description: LS CO2 = 408.16 O2 = -499.3" [1] "position 3 cylinder OK30053 description: LT CO2 = 405.43 O2 = -355.6" [1] "position 4 cylinder OK170199 description: WT CO2 = 367.69 O2 = -569.2" [1] 352.8647 408.1601 405.4342 367.6926 NA [1] -235.3495 -499.3189 -355.5611 -569.1684 NA [1] "Nominal linear calibrations:" [1] "co2scl = 1.059 co2off = -0.49 o2scla = -0.29 o2offa = -351.9" [1] "(dV/V)/(dXO2/XO2) = -0.721" [1] "(dV/V)/d(O2/N2) = -0.57" [1] "Reading in very high resolution timeseries" Read 141720 records [1] 141720 [1] "VHR FILE MATCHES" [1] "Recalculating pdo2 and pdref corrections" [1] "Tue May 13 10:39:58 AM MDT 2025 done approxing mr variables" [1] "Tue May 13 10:39:59 AM MDT 2025 done undoing flight corrections" [1] "o2scaleavenew = -0.57" [1] "o2scaleavenew_drelVdrelP = -0.721" [1] "median(o2scalenew) = -0.57" [1] "Empirical dV/V vs dP/P relationship =-1.031, r^2 =0, damping =1.429" [1] "Tue May 13 10:40:00 AM MDT 2025 done redoing corrections" [1] "JOGAVES MATCHES" [1] "MASKING 20 VHR ROWS TO MAKE JOGS EVEN FOR SHAPE CALCS" [1] "Plotting Jog Shapes" [1] "Tue May 13 10:40:14 AM MDT 2025 done recreating mr" [1] "Using SPLINE interpolation between jogs" [1] "MAX RECALC TIME DIFFERENCE 2.28959999913059 SECONDS" [1] "Tue May 13 10:40:14 AM MDT 2025 done recreating mr o2diffs" [1] "Removed 147 medium-rate record(s) > eco or < ico" [1] "from: 1" [1] "to: 3" [1] "from: 6943" [1] "to: 7086" [1] "Screening 0 MR O2 values when lamp off" [1] "Screening 2821 HR O2 values when lamp off" [1] "MAX O2 DIFFERENCE (ORIG-UNCORR) 2155.203 PER MEG" [1] "MAX O2 DIFFERENCE (ORIG-PDCORR) 2158.846 PER MEG" [1] "MAX O2 DIFFERENCE (ORIG-PDPRCORR) 2158.348 PER MEG" [1] "MAX O2 DIFFERENCE (PDCORR-PDPRCORR) 5.243 PER MEG" [1] "Removing O2 and CO2 glitches" [1] 0 [1] 0 [1] 8 [1] 8 [1] 15 [1] "O2 glitches (based on SP-SP, WT-WT, or single jog spikes or steps) found at (row, time, o2diff, o2jog, posneg):" [,1] [,2] [,3] [,4] [,5] [1,] 76 136.6586 -1055.0625 1016953.8 -1 [2,] 744 136.6770 -1043.6622 1011727.0 -1 [3,] 1460 136.6980 -994.3688 1006272.9 -1 [4,] 2186 136.7190 -968.8541 1001164.4 -1 [5,] 3624 136.7610 -975.6357 999362.7 -1 [6,] 4588 136.7889 -980.2823 996153.2 -1 [7,] 5550 136.8169 -1009.4814 993654.2 -1 [8,] 6502 136.8448 -930.4907 992758.3 -1 [9,] 6933 136.8579 -631.8243 994759.3 1 [10,] 6934 136.8579 768.9924 993838.2 -1 [11,] 6935 136.8579 -2062.6701 994766.5 1 [12,] 6936 136.8580 -7081.3546 993834.8 -1 [13,] 6937 136.8580 3377.1154 994772.6 1 [14,] 6938 136.8580 24988.6049 993841.2 -1 [15,] 6939 136.8580 -19721.6315 994794.4 1 [1] "CO2 glitches found at:" [,1] [,2] [,3] [1,] 459 136.6697 276.503 [2,] 4530 136.7873 9414.913 [3,] 6828 136.8550 187.080 [1] "MAX O2 DIFFERENCE (ORIG-UNCORR) -64.505 PER MEG" [1] "MAX O2 DIFFERENCE (ORIG-PDCORR) -48.945 PER MEG" [1] "MAX O2 DIFFERENCE (ORIG-PDPRCORR) -50.286 PER MEG" [1] "MAX O2 DIFFERENCE (PDCORR-PDPRCORR) 5.243 PER MEG" [1] 352.8647 408.1601 405.4342 367.6926 NA [1] -235.3495 -499.3189 -355.5611 -569.1684 NA [1] "Nominal linear calibrations:" [1] "co2scl = 1.057 co2off = 0.06 o2scla = -0.292 o2offa = -350.9" [1] "(dV/V)/(dXO2/XO2) = -0.718" [1] "(dV/V)/d(O2/N2) = -0.567" [1] "Finding cal and sample periods" [1] "Median Cal: 2.89 minutes" [1] "Average Cal: 2.88 minutes" [1] "Shortest Cal: 2.6 minutes" [1] "Longest Cal: 2.96 minutes" [1] "Reading in aircraft data" [1] "Plotting CO2 cabin P sensitivity" [1] "HS+LS CO2 vs. PACAB: m = -0.00411" [1] "HS CO2 vs. PACAB: m = -0.00651, r^2 = 0.34" [1] "LS CO2 vs. PACAB: m = -0.00171, r^2 = 0.03" [1] "HS+LS LIH2O vs. PACAB: m = -0.000821" [1] "HS LIH2O vs. PACAB: m = -0.000505, r^2 = 0.11" [1] "LS LIH2O vs. PACAB: m = -0.00114, r^2 = 0.7" [1] "HS+LS CO2 vs. LIH2O: m = 1.23" [1] "HS CO2 vs. LIH2O: m = 0.196, r^2 = 0" [1] "LS CO2 vs. LIH2O: m = 2.26, r^2 = 0.08" [1] "APCO2 vs. PACAB: m = -0.875, r^2 = 0.12" [1] "Plotting O2 cabin P, H2O, PaO2, and TPBox sensitivity" [1] "HS+LS O2 vs. PACAB: m = -0.609" [1] "HS O2 vs. PACAB: m = -0.619, r^2 = 0.55" [1] "LS O2 vs. PACAB: m = -0.599, r^2 = 0.8" [1] "HS+LS O2 vs. LIH2O: m = 256" [1] "HS O2 vs. LIH2O: m = 199, r^2 = 0.1" [1] "LS O2 vs. LIH2O: m = 314, r^2 = 0.46" [1] "HS+LS O2 vs. PAO2: m = 12.8" [1] "HS O2 vs. PAO2: m = 23.6, r^2 = 0.65" [1] "LS O2 vs. PAO2: m = 2.02, r^2 = 0.01" [1] "HS+LS O2 vs. TPBOX: m = -3.51" [1] "HS O2 vs. TPBOX: m = -3.23, r^2 = 0.62" [1] "LS O2 vs. TPBOX: m = -3.79, r^2 = 0.63" [1] "APO vs. PACAB: m = 2.76, r^2 = 0.12" [1] "APO vs. PAO2: m = 8.49, r^2 = 0.04" [1] "APO vs. TPBOX: m = -5.21, r^2 = 0.05" [1] "Plotting cal meas P and T sensitivity" [1] "HS CO2 vs. LiCor Cell P: m = 0.467, r^2 = 0.28" [1] "LS CO2 vs. LiCor Cell P: m = 0.208, r^2 = 0.05" [1] "HS CO2 vs. CO2 Vol P: m = 0.0706, r^2 = 0.34" [1] "LS CO2 vs. CO2 Vol P: m = 0.0403, r^2 = 0.09" [1] "HS CO2 vs. SLOPE: m = -0.0886, r^2 = 0" [1] "LS CO2 vs. SLOPE: m = 0.644, r^2 = 0.17" [1] "HS O2 vs. O2 Vol P: m = 19.6, r^2 = 0.45" [1] "LS O2 vs. O2 Vol P: m = 5.55, r^2 = 0.09" [1] "HS O2 vs. O2 Cell T: m = -7.67, r^2 = 0.2" [1] "LS O2 vs. O2 Cell T: m = 0.665, r^2 = 0" [1] "HS O2 vs. CO2 Vol P: m = 2.1, r^2 = 0.08" [1] "LS O2 vs. CO2 Vol P: m = 2.88, r^2 = 0.39" [1] "HS O2 vs. O2 Vol P / O2 Cell T: m = 0.0245, r^2 = 0.01" [1] "LS O2 vs. O2 Vol P / O2 Cell T: m = 2.25, r^2 = 0.16" [1] "HS O2 vs. CO2 Vol P / O2 Cell T: m = 2.1, r^2 = 0.08" [1] "LS O2 vs. CO2 Vol P / O2 Cell T: m = 2.88, r^2 = 0.39" [1] "HS O2 vs. LIH2O: m = 228, r^2 = 0.15" [1] "LS O2 vs. LIH2O: m = 254, r^2 = 0.42" [1] "HS O2 vs. SLOPE: m = 0.435, r^2 = 0.08" [1] "LS O2 vs. SLOPE: m = 0.132, r^2 = 0.03" [1] "HS CO2 vs. Time: m = 6.073, r^2 = 0.94" [1] "LS CO2 vs. Time: m = 5.939, r^2 = 0.95" [1] "HS CO2 vs. Cylinder T: m = -0.16, r^2 = 0.08" [1] "LS CO2 vs. Cylinder T: m = -0.192, r^2 = 0.129" [1] "HS CO2 vs. Regulator T: m = -0.153, r^2 = 0.93" [1] "LS CO2 vs. Regulator T: m = -0.156, r^2 = 0.595" [1] "HS CO2 vs. Ref. Volumes T: m = 0.076, r^2 = 0.06" [1] "LS CO2 vs. Ref. Volumes T: m = -0.027, r^2 = 0.006" [1] "HS CO2 vs. Manifold T: m = -0.141, r^2 = 0.33" [1] "LS CO2 vs. Manifold T: m = -0.192, r^2 = 0.565" [1] "HS CO2 vs. Pump Box T: m = -0.052, r^2 = 0.39" [1] "LS CO2 vs. Pump Box T: m = -0.03, r^2 = 0.082" [1] "HS O2 vs. Cylinder T: m = 5.44, r^2 = 0.02" [1] "LS O2 vs. Cylinder T: m = 5.711, r^2 = 0.095" [1] "HS O2 vs. Regulator T: m = -5.002, r^2 = 0.27" [1] "LS O2 vs. Regulator T: m = -5.34, r^2 = 0.585" [1] "HS O2 vs. Ref. Volumes T: m = -2.107, r^2 = 0.01" [1] "LS O2 vs. Ref. Volumes T: m = 5.255, r^2 = 0.185" [1] "HS O2 vs. Manifold T: m = -7.629, r^2 = 0.26" [1] "LS O2 vs. Manifold T: m = -2.17, r^2 = 0.06" [1] "HS O2 vs. Pump Box T: m = -3.315, r^2 = 0.45" [1] "LS O2 vs. Pump Box T: m = -3.025, r^2 = 0.703" [1] "HS CO2 vs. WT P: m = -0.011, r^2 = 0.47" [1] "LS CO2 vs. WT P: m = -0.005, r^2 = 0.122" [1] "HS CO2 vs. SP P: m = -0.00437, r^2 = 0.47" [1] "HS CO2 vs. PACAB comb with SP P: m = 0.025, r^2 = 0.67" [1] "HS CO2 vs. SP P comb with PACAB: m = -0.026, r^2 = 0.67" [1] "LS CO2 vs. SP P: m = 0.00122, r^2 = 0.02" [1] "LS CO2 vs. PACAB comb with SP P: m = 0.098, r^2 = 0.42" [1] "LS CO2 vs. SP P comb with PACAB: m = -0.101, r^2 = 0.42" [1] "HS CO2 vs. WT FL: m = -0.035, r^2 = 0.05" [1] "LS CO2 vs. WT FL: m = -0.017, r^2 = 0.008" [1] "HS CO2 vs. SP FL: m = 0.059, r^2 = 0.16" [1] "LS CO2 vs. SP FL: m = 0.052, r^2 = 0.116" [1] "HS O2 vs. SLPDIFF: m = 0.18, r^2 = 0.01" [1] "LS O2 vs. SLPDIFF: m = 1.107, r^2 = 0.583" [1] "HS O2 vs. WT P: m = -0.504, r^2 = 0.29" [1] "LS O2 vs. WT P: m = -0.362, r^2 = 0.506" [1] "HS O2 vs. SP P: m = -0.537, r^2 = 0.52" [1] "LS O2 vs. SP P: m = -0.468, r^2 = 0.692" [1] "HS O2 vs. WT FL: m = -3.925, r^2 = 0.17" [1] "LS O2 vs. WT FL: m = 0.031, r^2 = 0" [1] "HS O2 vs. SP FL: m = 1.005, r^2 = 0.01" [1] "LS O2 vs. SP FL: m = 2.831, r^2 = 0.284" [1] "Plotting calibration shapes" [1] "Plotting calibration sds and slopes (and running sds)" [1] "Median all cal CO2 SD = 0.25" [1] "Median all HS CO2 SD = 0.24" [1] "Median all LS CO2 SD = 0.26" [1] "Median all LT CO2 SD = 0.25" [1] "Median all WT CO2 SD = 0.21" [1] "Median all HS or LS CO2 SD = 0.25" [1] "Median all cal O2 SD = 11.38" [1] "Median all HS O2 SD = 12.01" [1] "Median all LS O2 SD = 10.57" [1] "Median all LT O2 SD = 8.29" [1] "Median all WT O2 SD = 11.74" [1] "Median all HS or LS O2 SD = 11.38" [1] "Median all cal CO2 Slope = 0" [1] "Median all HS CO2 Slope = -0.02" [1] "Median all LS CO2 Slope = 0.01" [1] "Median all LT CO2 Slope = 0.02" [1] "Median all WT CO2 Slope = -0.01" [1] "Median all HS or LS CO2 Slope = 0" [1] "Median all cal O2 Slope = -0.32" [1] "Median all HS O2 Slope = -0.83" [1] "Median all LS O2 Slope = -1.51" [1] "Median all LT O2 Slope = -0.01" [1] "Median all WT O2 Slope = 1.16" [1] "Median all HS or LS O2 Slope = -1.17" [1] "Plotting calibration fits" [1] "Plotting calibration parameters" [1] "SD of O2 Calibration = 7.16 per meg" [1] "Initial O2 Calibration Offset = 14.49 per meg" [1] "SD of O2 Calibration (post-takeoff) = 5.06 per meg" [1] "Initial O2 Calibration Offset (from post-takeoff median) = 15.03 per meg" [1] "Last Preflight O2 Calibration Offset (from post-takeoff median) = 15.03 per meg" [1] "Plotting all variables" [1] "Plotting calibration data" [1] "using 1/2\" trap, 48\" u-tube, and no fridge trap START-08 inlet volumes" [1] "before any lag: 56709.33 74135.52" [1] "Time lag adjustments = 7 + 0 * P/Flow seconds" [1] "Median CO2 delay + tlagff = 57.8 at 136.4 sccm" [1] "Median O2 delay + tlagff = 59.1 at 136.4 sccm" [1] "For comparison to empirical LP lag times:" [1] "Median CO2 delay from 3-way + tlagff = 39.8 at 136.4 sccm" [1] "Median O2 delay from 3-way + tlagff = 41.2 at 136.4 sccm" [1] "after calc and ff lag: 56622.72 74048.78" [1] "2025-05-13 10:40:38 MDT" [1] "Calculating 1-sec interpolated values" [1] "Screened 90 1-Hz values because of data gaps at:" [1] 136.8538 136.8538 136.8538 136.8538 136.8538 136.8538 136.8539 136.8539 [9] 136.8539 136.8539 136.8539 136.8539 136.8539 136.8571 136.8571 136.8571 [17] 136.8571 136.8572 136.8572 136.8572 136.8572 136.8572 136.8572 136.8572 [25] 136.8572 136.8572 136.8573 136.8573 136.8573 136.8573 136.8573 136.8573 [33] 136.8573 136.8573 136.8573 136.8574 136.8574 136.8574 136.8574 136.8574 [41] 136.8574 136.8574 136.8574 136.8575 136.8575 136.8575 136.8575 136.8575 [49] 136.8575 136.8575 136.8575 136.8575 136.8576 136.8576 136.8576 136.8576 [57] 136.8576 136.8576 136.8576 136.8576 136.8577 136.8577 136.8577 136.8577 [65] 136.8577 136.8577 136.8577 136.8577 136.8577 136.8578 136.8578 136.8578 [73] 136.8578 136.8578 136.8578 136.8578 136.8578 136.8578 136.8579 136.8579 [81] 136.8579 136.8579 136.8579 136.8579 136.8579 136.8579 136.8580 136.8580 [89] 136.8580 136.8580 [1] "Calculating 10-sec medians" [1] "2025-05-13 10:40:56 MDT" [1] "Optimizing inlet delay" [1] "2025-05-13 10:40:56 MDT" [1] "Reading in and averaging other CO2 data" [1] "2025-05-13 10:40:57 MDT" [1] "Reading in and averaging h2o mr data" Read 460925 records [1] "Individual fits = tlagff0, tlagff1, intercept, coef, sd" [1] "Individual CO2 fit to P/Flow = 7 0 20.5 -7.65 5.8" [1] "Individual CO2 2nd deriv fit to P/Flow = 7 0 -11.8 4.07 13.4" [1] "Individual VCSEL 2nd deriv fit to P/Flow = 7 0 -23.9 4.8 3.9" [1] "Individual CO2 fit to 1/Flow = 7 0 629.5 -86195.95 6.6" [1] "Individual CO2 2nd deriv fit to 1/Flow = 7 0 -1700.1 231830.11 9.9" [1] "Individual VCSEL 2nd deriv fit to 1/Flow = 7 0 -655.3 87683.21 6.4" [1] "Combined Fits = tlagff0, tlagff1, intercept, P/flow coef, t-value, 1/flow coef, t-value, sd" [1] "Combined CO2 fit = 7 0 -134.7 -7.47 -3.79 1.13 0.49 5.7" [1] "Combined CO2 2nd derivative fit = 7 0 2087.6 -4.27 -0.93 -15.22 -3.12 10.4" [1] "Combined VCSEL 2nd derivative fit = 7 0 1532.5 7.69 2.53 -11.47 -2.09 3.5" [1] "optimization not used: 56622.72 74048.78" [1] "Recalculating 1-sec interpolated values" [1] "Recalculating 10-sec medians" [1] "Plotting aircraft data" [1] "Calculating inlet pressure correction" [1] "optaporat= 9.88308944653087" [1] "Amp = -4.7361" [1] "r^2= 0.8713" [1] "sd= 25.02" [1] "Recalculating 1-sec O2 interpolated values" [1] "Recalculating 10-sec O2 medians" [1] "Outputting data files" [1] "Plotting intervals" [1] "Excluding 6 interpolated O2 values from O2 vs. CO2 plot for tdiff>5" [1] "Excluding 6 interpolated O2 values from O2 vs. CO2 plot for tdiff>5" [1] "Excluding 6 interpolated O2 values from O2 vs. CO2 plot for tdiff>5" [1] "Excluding 6 interpolated O2 values from O2 vs. CO2 plot for tdiff>5" [1] "Excluding 6 interpolated O2 values from O2 vs. CO2 plot for tdiff>5" [1] "making html" [1] "making index html"