File name: Pandora135s1_ManhattanNY-CCNY_20231226_L2Fit_fout2c16d20211023p1-8.txt
File generation date: 20241024T184802.0Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c16p1-8
Local principal investigator: Maria Tzortziou
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 135
Spectrometer number: 1
Processing software version used: BlickP v1.8.60
Instrument operation file used: Pandora135_OF_v3d20200205.txt
Instrument calibration file used: Pandora135s1_CF_v16d20211023.txt
Level 1 file used: Pandora135s1_ManhattanNY-CCNY_20231226_L1_smca1c16d20211023p1-8.txt
Full location name: ManhattanNY-CCNY
Short location name: ManhattanNY-CCNY
Country of location: USA
Location latitude [deg]: 40.8153
Location longitude [deg]: -73.9505
Location altitude [m]: 34
Local noon date: 20231226
Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, matrix method stray light correction (replaced by simple method)
Data caveats: Modification of session 15, but with new Reference day in spring 2023.
First and last pixel inside fitting window: 234 376
Nominal wavelengths inside fitting window [nm]: 305.0700 305.2108 305.3516 305.4924 305.6332 305.7739 305.9147 306.0554 306.1961 306.3368 306.4775 306.6182 306.7589 306.8995 307.0402 307.1808 307.3215 307.4621 307.6027 307.7433 307.8839 308.0245 308.1650 308.3056 308.4461 308.5867 308.7272 308.8677 309.0082 309.1487 309.2892 309.4296 309.5701 309.7105 309.8510 309.9914 310.1318 310.2722 310.4126 310.5530 310.6933 310.8337 310.9740 311.1144 311.2547 311.3950 311.5353 311.6756 311.8159 311.9561 312.0964 312.2366 312.3769 312.5171 312.6573 312.7975 312.9377 313.0778 313.2180 313.3582 313.4983 313.6384 313.7786 313.9187 314.0588 314.1989 314.3389 314.4790 314.6191 314.7591 314.8991 315.0392 315.1792 315.3192 315.4591 315.5991 315.7391 315.8790 316.0190 316.1589 316.2988 316.4387 316.5786 316.7185 316.8584 316.9983 317.1381 317.2780 317.4178 317.5576 317.6974 317.8372 317.9770 318.1168 318.2565 318.3963 318.5360 318.6757 318.8155 318.9552 319.0949 319.2345 319.3742 319.5139 319.6535 319.7932 319.9328 320.0724 320.2120 320.3516 320.4912 320.6307 320.7703 320.9098 321.0494 321.1889 321.3284 321.4679 321.6074 321.7469 321.8864 322.0258 322.1653 322.3047 322.4441 322.5835 322.7229 322.8623 323.0017 323.1410 323.2804 323.4197 323.5591 323.6984 323.8377 323.9770 324.1163 324.2556 324.3948 324.5341 324.6733 324.8125 324.9517
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Column 1: Two letter code of measurement routine
Column 2: UT date and time for center-time of measurement, yyyymmddThhmmssZ (ISO 8601)
Column 3: Fractional days since 1-Jan-2000 midnight for center-time of measurement
Column 4: Routine count (1 for the first routine of the day, 2 for the second, etc.)
Column 5: Repetition count (1 for the first set in the routine, 2 for the second, etc.)
Column 6: Total duration of measurement set in seconds
Column 7: Data processing type index
Column 8: Solar zenith angle for center-time of measurement in degree
Column 9: Solar azimuth for center-time of measurement in degree, 0=north, increases clockwise
Column 10: Lunar zenith angle for center-time of measurement in degree
Column 11: Lunar azimuth for center-time of measurement in degree, 0=north, increases clockwise
Column 12: Pointing zenith angle in degree, absolute or relative (see next column), 999=tracker not used
Column 13: Zenith pointing mode: zenith angle is... 0=absolute, 1=relative to sun, 2=relative to moon
Column 14: Pointing azimuth in degree, increases clockwise, absolute (0=north) or relative (see next column), 999=tracker not used
Column 15: Azimuth pointing mode: like zenith angle mode but also fixed scattering angles relative to sun (3) or moon (4)
Column 16: Fitting result index: 0=no error or warning, 1, 2=warning, >2=error
Column 17: Number of function evaluations used, 0=linear fitting or fitting not successful or no fitting done
Column 18: rms of unweighted fitting residuals, -9=fitting not successful
Column 19: Normalized rms of fitting residuals weighted with independent uncertainty, -9=fitting not successful or no uncertainty used
Column 20: Expected rms based on independent uncertainty, -9=fitting not successful or no uncertainty given
Column 21: Expected normalized weighted rms based on independent uncertainty, -9=fitting not successful or no uncertainty given
Column 22: Ozone slant column amount [moles per square meter], -9e99=fitting not successful
Column 23: Independent uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 24: Structured uncertainty of ozone slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 25: Common uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -6=no common uncertainty input was given, -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 26: rms-based uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no rms-based uncertainty could be retrieved, -9=spectral fitting not successful
Column 27: Ozone effective temperature [K]
Column 28: Independent uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 29: Structured uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -9=spectral fitting not successful
Column 30: Common uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no common uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -6=no common uncertainty input was given, -9=spectral fitting not successful
Column 31: Effective ozone fitting wavelength [nm], -9=fitting not successful
Column 32: Diffuse correction applied before fitting at effective fitting wavelength for ozone [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction
Column 33: Sulfur dioxide slant column amount [moles per square meter], -9e99=fitting not successful
Column 34: Independent uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 35: Structured uncertainty of sulfur dioxide slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 36: Common uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -6=no common uncertainty input was given, -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 37: rms-based uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no rms-based uncertainty could be retrieved, -9=spectral fitting not successful
Column 38: Sulfur dioxide effective temperature [K]
Column 39: Independent uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 40: Structured uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -9=spectral fitting not successful
Column 41: Common uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no common uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -6=no common uncertainty input was given, -9=spectral fitting not successful
Column 42: Effective sulfur dioxide fitting wavelength [nm], -9=fitting not successful
Column 43: Diffuse correction applied before fitting at effective fitting wavelength for sulfur dioxide [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction
Column 44: Molecular scattering air mass factor used for molecular scattering subtraction before the fitting
Column 45: Estimated uncertainty of molecular scattering air mass factor, -9=molecular scattering was not subtracted before the fitting
Column 46: Lower limit used for wavelength scaling [nm]
Column 47: Upper limit used for wavelength scaling [nm]
Column 48: Order of smoothing polynomial
Column 49: Smoothing polynomial coefficient, order 0
Column 50: Independent uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 51: Structured uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 52: Common uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 53: rms-based uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 54: Smoothing polynomial coefficient, order 1
Column 55: Independent uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 56: Structured uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 57: Common uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 58: rms-based uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 59: Smoothing polynomial coefficient, order 2
Column 60: Independent uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 61: Structured uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 62: Common uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 63: rms-based uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 64: Smoothing polynomial coefficient, order 3
Column 65: Independent uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 66: Structured uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 67: Common uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 68: rms-based uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 69: Mean value of measured data inside fitting window [same units as measurements]
Column 70: Wavelength change polynomial coefficient, order 0
Column 71: Independent uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 72: Structured uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 73: Common uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 74: rms-based uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 75: L1 based wavelength change coefficient, order 0, -9=no L1 wavelength change determination
Column 76: L1 based wavelength change coefficient, order 1, -9=no L1 wavelength change determination
Column 77: L2Fit data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality
Column 78: Sum over 2^i using those i, for which the corresponding L2Fit data quality parameter exceeds the DQ1 limit, 0=L1 data quality above 0, 1=Spectral fitting was not successful, 2=Wavelength shift too large, 3=Normalized rms of fitting residuals weighted with independent uncertainty too large
Column 79: Sum over 2^i using those i, for which the corresponding L2Fit data quality parameter exceeds the DQ2 limit (same parameters as for DQ1)
Column 80: L1 data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality
Column 81: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ1 limit, 0=Saturated data, 1=Too few dark counts measurements, 2=No temperature given or effective temperature too different from the reference temperature, 3=Dark count too high, 4=Unsuccessful dark background fitting, 5=The dark count differs significantly from the dark map for too many pixels, 6=Absolute value of estimated average residual stray light level too high, 7=Although attempted, no wavelength change could be retrieved, 8=Absolute value of retrieved wavelength shift too large, 9=Retrieved wavelength shift differs too much from the shift predicted by the effective temperature
Column 82: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ2 limit (same parameters as for DQ1)
Column 83: Atmospheric variability [%], 999=no atmospheric variability was determined
Column 84: Wavelength effective temperature [°C], 999=no effective temperature given
Column 85: Estimated average residual stray light level [%] (only valid for stray light correction methods 2 and higher)
Column 86: Retrieved wavelength shift from L1 data [nm], -9=no wavelength change determination
Column 87: Retrieved total wavelength shift [nm], -9=no wavelength change fitting
Column 88: Number of bright count cycles
Column 89: Number of dark count cycles
Column 90: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions
Column 91: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions
Column 92: Sum over 2^i, 0=spectra were interpolated in time, 1=spectra are corrected for off-target signal
Column 93: Integration time [ms]
Column 94: Temperature at electronics board [°C], 999=no temperature signal
Column 95: Spectrometer control temperature [°C], 999=no temperature signal
Column 96: Auxiliary spectrometer temperature [°C], 999=no temperature signal
Column 97: Temperature in head sensor [°C], 999=no temperature signal
Column 98: Humidity in head sensor [%], -9=no humidity signal
Column 99: Pressure in head sensor [hPa], -9=no pressure signal
Columns 100-242: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 243-385: Normalized slant column residuals weighted with independent instrumental uncertainty for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting, 0=no independent instrumental uncertainty was given
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SS 20231226T154135.3Z 8760.653881 399 1 46.04 2 66.48 161.29 110.75 346.94 0.00 1 0.00 1 0 17 5.818e-02 8.055e-03 2.213e-02 3.442e-03 3.512818e-01 1.704022e-03 4.181647e-03 -6.000000e+00 3.266957e-02 223.13 -2.00 3.51 -2.00 318.53 0.00e+00 1.187254e-03 3.462434e-04 1.385254e-04 -6.000000e+00 1.436750e-03 276.44 -2.00 20.00 -2.00 317.92 0.00e+00 2.487 0.000 302.00 328.00 3 5.5644e+00 4.5865e-03 3.0376e-02 -6.0000e+00 8.0490e-02 8.0649e-02 5.2416e-03 1.7747e-02 -6.0000e+00 8.7785e-02 -1.5825e-03 3.6071e-03 8.9186e-03 -6.0000e+00 5.2288e-02 -5.8158e-03 1.9008e-03 2.7715e-03 -6.0000e+00 2.2286e-02 1.0626e-04 -5.5167e-04 9.9047e-05 2.9330e-05 -6.0000e+00 1.5776e-03 -8.5396e-03 0.0000e+00 11 9 0 11 8 0 98.83 20.09 0.39 -0.00854 -0.01269 17 5 1 5 0 2705.170 24.96 20.00 20.09 16.36 23.5 954.20 -5943 7565 -10973 -12092 14314 -53397 -15457 5851 2273 -11436 814 -5995 3827 548 -8802 2402 1060 -2936 -3762 -3762 -1805 294 19774 -2146 -345 -1248 -1687 5189 1617 -4369 -3238 2629 4362 -1223 -3129 -867 -1095 2944 2899 1258 1308 -1818 -1848 -2737 -291 621 1239 -842 1299 1545 -265 917 1863 1453 756 2163 -452 20 -1026 -16 2873 2184 735 985 -163 -855 -89 -1056 688 -166 -235 738 406 399 -269 1013 -704 -281 -722 -2041 -1658 -377 -2095 -357 -616 -297 221 231 674 992 -55 -279 218 -167 -621 -561 484 1098 -8 492 -588 -626 -646 -737 -1451 -891 -661 -171 -13 427 907 519 -138 -238 31 -72 -678 -707 721 -448 544 349 319 1097 398 95 -501 748 293 120 31 420 -51 -103 -349 224 638 416 -374 -130 139 -1020 -494 -272 350 -613 -649 552 -3740 -810 280 126 -745 49 -406 270 46 -950 261 125 -380 -517 -538 -259 41 2403 -333 -56 -214 -290 794 252 -723 -573 474 853 -263 -651 -178 -235 714 850 425 488 -740 -778 -1178 -122 260 512 -351 528 638 -119 440 947 785 414 1198 -262 12 -601 -9 1645 1316 494 713 -117 -602 -58 -683 469 -126 -195 633 349 329 -206 712 -471 -180 -490 -1547 -1380 -345 -2032 -358 -659 -329 257 277 804 1138 -61 -284 209 -157 -627 -612 570 1391 -11 668 -754 -750 -745 -869 -1808 -1170 -881 -237 -19 656 1442 850 -221 -369 45 -100 -930 -1011 1083 -704 859 543 480 1620 563 132 -667 988 419 182 48 680 -84 -174 -627 411 1195 795 -722 -244 255 -1809 -871
SS 20231226T192025.3Z 8760.805848 534 1 31.62 2 72.36 214.50 103.18 34.35 0.00 1 0.00 1 0 17 1.661e-01 9.944e-03 1.156e-01 5.394e-03 4.515037e-01 2.696938e-03 5.306464e-03 -6.000000e+00 9.326282e-02 223.14 -2.00 3.51 -2.00 319.53 0.00e+00 1.862654e-03 7.503351e-04 4.260029e-04 -6.000000e+00 4.102374e-03 276.43 -2.00 20.00 -2.00 318.96 0.00e+00 3.255 0.001 302.00 328.00 3 5.0409e+00 7.5593e-03 3.9665e-02 -6.0000e+00 2.2978e-01 1.0118e-01 8.9109e-03 2.3371e-02 -6.0000e+00 2.5063e-01 -2.5174e-02 7.3097e-03 1.1612e-02 -6.0000e+00 1.4928e-01 4.5717e-03 3.8660e-03 3.8933e-03 -6.0000e+00 6.3604e-02 7.4668e-05 -9.8681e-04 1.5381e-04 3.9359e-05 -6.0000e+00 4.5056e-03 -6.2782e-03 0.0000e+00 12 9 9 12 1 1 99.94 20.28 0.56 -0.00628 -0.01369 8 4 1 5 0 3512.090 25.07 19.99 20.28 17.24 23.6 959.29 19785 -13190 -9755 9176 128456 -121904 -33847 10909 -17937 -12818 -25660 247 29231 25617 -16368 11804 9363 4744 -9677 4464 -3815 -7051 -2830 -140 9666 -1776 5636 8127 7489 -7384 5469 -1790 13916 -4962 -4368 1203 219 5759 -350 3006 1938 -2405 -3714 -3738 2258 1293 2702 1839 3393 2164 -637 2906 -165 2495 2200 4088 -1125 703 -2309 247 2394 2273 1523 2194 88 -1047 -1330 -1255 -772 -524 722 466 364 -743 -948 600 -1499 -1068 -2180 -2196 -1332 -190 -2182 -443 340 -1179 130 -98 931 642 287 443 906 -683 -171 -49 129 1320 263 -366 -1 -660 -113 -270 -284 -180 -381 -577 -59 415 408 420 297 -240 437 -169 -229 -909 289 -1105 123 505 739 826 421 -2548 842 494 82 412 -23 730 -137 281 -921 -6 560 464 -350 140 174 -503 -527 271 -278 -216 162 676 -6767 -858 201 -495 -359 -839 7 708 789 -894 561 499 285 -714 300 -285 -544 -215 -11 747 -161 478 670 599 -703 512 -200 1492 -676 -567 150 29 847 -66 652 474 -632 -1030 -1056 626 366 757 522 961 643 -210 982 -62 977 904 1702 -505 309 -1019 105 1022 1055 792 1202 51 -583 -728 -686 -440 -339 508 343 267 -525 -619 358 -835 -578 -1284 -1444 -998 -153 -1941 -409 331 -1207 139 -108 1011 674 290 412 807 -595 -160 -50 150 1651 348 -487 -2 -790 -124 -302 -342 -230 -495 -792 -84 642 662 707 493 -379 654 -247 -334 -1349 452 -1791 198 814 1148 1235 621 -3702 1128 673 123 659 -39 1268 -248 516 -1769 -11 1143 964 -735 284 344 -948 -990