File name: Pandora197s1_Nagoya_20240215_L2Fit_fout2c43d20230601p1-8.txt
File generation date: 20240215T151259.5Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c43p1-8
Local principal investigator: Urumu Tsunogai
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 197
Spectrometer number: 1
Processing software version used: BlickP v1.8.59
Instrument operation file used: Pandora197_OF_v3d20210224.txt
Instrument calibration file used: Pandora197s1_CF_v43d20230601.txt
Level 1 file used: Pandora197s1_Nagoya_20240215_L1_smca1c43d20230601p1-8.txt
Full location name: Nagoya University
Short location name: Nagoya
Country of location: Japan
Location latitude [deg]: 35.1517
Location longitude [deg]: 136.9721
Location altitude [m]: 117
Local noon date: 20240215
Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are dark map for dark correction (replaced by immediate dark method), latency correction, matrix method stray light correction (replaced by simple method)
Data caveats: VP4_July 2023
First and last pixel inside fitting window: 200 342
Nominal wavelengths inside fitting window [nm]: 305.0252 305.1664 305.3077 305.4489 305.5901 305.7314 305.8726 306.0137 306.1549 306.2961 306.4372 306.5784 306.7195 306.8606 307.0017 307.1428 307.2839 307.4250 307.5661 307.7071 307.8482 307.9892 308.1302 308.2712 308.4122 308.5532 308.6942 308.8351 308.9761 309.1170 309.2579 309.3989 309.5398 309.6807 309.8215 309.9624 310.1033 310.2441 310.3850 310.5258 310.6666 310.8074 310.9482 311.0890 311.2297 311.3705 311.5112 311.6520 311.7927 311.9334 312.0741 312.2148 312.3555 312.4961 312.6368 312.7774 312.9180 313.0587 313.1993 313.3399 313.4804 313.6210 313.7616 313.9021 314.0427 314.1832 314.3237 314.4642 314.6047 314.7452 314.8857 315.0261 315.1666 315.3070 315.4474 315.5878 315.7282 315.8686 316.0090 316.1493 316.2897 316.4300 316.5704 316.7107 316.8510 316.9913 317.1316 317.2719 317.4121 317.5524 317.6926 317.8328 317.9730 318.1132 318.2534 318.3936 318.5338 318.6739 318.8141 318.9542 319.0943 319.2344 319.3745 319.5146 319.6547 319.7948 319.9348 320.0749 320.2149 320.3549 320.4949 320.6349 320.7749 320.9149 321.0548 321.1948 321.3347 321.4746 321.6145 321.7544 321.8943 322.0342 322.1741 322.3139 322.4538 322.5936 322.7334 322.8732 323.0130 323.1528 323.2926 323.4323 323.5721 323.7118 323.8516 323.9913 324.1310 324.2707 324.4103 324.5500 324.6897 324.8293 324.9689
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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 20240215T031402.7Z 8811.134754 226 1 7.03 2 48.06 182.55 60.94 91.55 0.00 1 0.00 1 0 41 5.595e-02 4.561e-02 1.859e-03 1.012e-03 1.778736e-01 5.008401e-04 2.134993e-03 -6.000000e+00 3.124925e-02 225.20 -2.00 3.39 -2.00 315.96 0.00e+00 3.417099e-03 5.312741e-05 5.015630e-04 -6.000000e+00 1.376271e-03 279.53 -2.00 20.00 -2.00 315.34 0.00e+00 1.494 0.000 302.00 328.00 3 2.2910e+00 1.2902e-03 1.6717e-02 -6.0000e+00 7.7284e-02 -9.7588e-02 1.4467e-03 8.3203e-03 -6.0000e+00 8.4243e-02 -1.8762e-03 8.3469e-04 3.8278e-03 -6.0000e+00 5.0198e-02 -5.2644e-03 3.8332e-04 1.8873e-03 -6.0000e+00 2.1288e-02 1.0777e-02 1.1509e-03 2.7964e-05 8.7876e-06 -6.0000e+00 1.4614e-03 6.6397e-04 0.0000e+00 12 9 9 12 1 1 98.65 16.23 1.67 0.00066 0.00931 35 55 1 5 0 195.060 21.06 15.00 16.23 24.75 6.5 1040.53 6749 9015 8781 3589 -4906 -9727 -10715 -6927 -5290 -5003 -9241 -11083 -7491 -1364 3615 6453 6512 6019 6454 6816 6617 4266 2863 1951 1319 714 -785 -4555 -8697 -9550 -8380 -6665 -4440 -6557 -11601 -15013 -12070 -6743 -327 3790 4903 5494 5713 5684 5666 5623 3898 1761 -541 -1700 -318 857 2221 2737 2204 1577 1031 -270 -1147 -1173 489 3335 5940 7029 4704 190 -4463 -6805 -3959 73 2760 3609 2776 1360 -1720 -6884 -11989 -15601 -13804 -9380 -5560 -2857 -2184 -759 1932 4321 5901 6992 7073 5294 2226 -2411 -6926 -8778 -7023 -3793 5 3128 3611 2319 -979 -3943 -5590 -3247 -629 1112 2395 3507 5104 6787 7946 7165 4916 1368 -2398 -4474 -4435 -2576 -238 1540 2303 2622 2023 -120 -2312 -4881 -7051 -6801 -4768 -3096 -2479 -2385 -2479 -976 726 2047 2823 3433 3160 2024 568 -927 -1496 1501 1968 1978 805 -1154 -2209 -2512 -1714 -1292 -1275 -2388 -2890 -2080 -409 1175 2244 2348 2234 2470 2683 2668 1731 1176 835 539 302 -337 -1922 -3876 -4172 -3773 -2894 -2027 -3155 -5450 -6981 -5864 -3590 -195 2324 3237 3755 4018 4060 4054 4041 2795 1249 -380 -1193 -229 605 1626 2084 1725 1257 838 -221 -933 -954 406 2897 5091 6322 4290 165 -3970 -5950 -3561 67 2697 3651 2658 1364 -1663 -6299 -10369 -14093 -12733 -8688 -5554 -2860 -2303 -825 2195 4859 6915 8385 8511 6249 2502 -2732 -7429 -9234 -7664 -4416 5 3919 4486 2856 -1234 -4713 -6507 -3880 -801 1389 3088 4672 7012 9205 11135 10121 6761 1895 -3147 -5654 -5631 -3384 -331 2137 3258 3663 2773 -169 -3175 -6538 -9166 -8915 -6539 -4212 -3494 -3415 -3607 -1459 1079 3155 4439 5501 5111 3239 894 -1434 -2302
SS 20240215T035014.3Z 8811.159887 251 1 11.72 2 49.14 194.23 53.68 96.78 0.00 1 0.00 1 0 33 5.723e-02 4.474e-02 7.932e-03 3.517e-03 1.798604e-01 1.734709e-03 2.404274e-03 -6.000000e+00 3.194820e-02 225.20 -2.00 3.39 -2.00 316.69 0.00e+00 3.664927e-03 2.129496e-04 8.534514e-04 -6.000000e+00 1.407467e-03 279.53 -2.00 20.00 -2.00 316.02 0.00e+00 1.526 0.000 302.00 328.00 3 4.7247e+00 4.5059e-03 1.7018e-02 -6.0000e+00 7.9011e-02 -8.2752e-02 5.0648e-03 8.1101e-03 -6.0000e+00 8.6142e-02 2.6010e-03 2.9586e-03 4.0942e-03 -6.0000e+00 5.1330e-02 -8.0811e-03 1.4042e-03 2.0497e-03 -6.0000e+00 2.1754e-02 9.0599e-04 7.2945e-04 9.8336e-05 9.1292e-06 -6.0000e+00 1.4949e-03 4.5234e-03 0.0000e+00 12 9 9 12 1 1 87.06 16.25 1.72 0.00452 0.01000 4 5 1 5 0 2341.260 21.06 14.99 16.25 23.62 6.6 1036.89 8487 9396 9036 8230 -5300 -10887 -13568 -7167 -7575 -4880 -12029 -8163 -8069 -2307 2845 5337 6459 6611 6846 7431 4814 3709 2674 2700 163 -207 -2662 -4376 -9141 -10558 -6106 -6241 -3145 -7054 -12220 -14031 -11540 -5650 515 3299 5243 5971 5746 6115 4808 5541 4031 1771 -1383 -1411 -285 1014 2819 2958 2448 2056 1154 -403 -1384 -1496 868 3456 6384 7254 4303 185 -4197 -7018 -4511 -188 2619 3336 3244 1120 -1688 -6325 -11456 -15982 -14325 -9390 -5508 -3513 -1764 -732 1777 3831 6353 6696 6466 5177 2020 -2570 -7510 -8649 -7462 -4540 -446 2681 3610 2373 -833 -4035 -5440 -3962 -560 937 2350 3697 5122 6656 7759 6779 4567 1432 -2387 -5131 -4463 -2046 48 1777 1844 2074 1763 -560 -2253 -5371 -6964 -6564 -4597 -3204 -2465 -2180 -2885 -1164 758 2194 2907 3376 3088 1949 1076 -958 -1711 1339 1624 1615 1403 -905 -1811 -2369 -1286 -1504 -986 -2538 -1644 -1796 -557 745 1503 1868 1957 2095 2335 1587 1215 883 920 59 -77 -1018 -1611 -3283 -3745 -2164 -2372 -1247 -3000 -5080 -5684 -4909 -2618 267 1760 2985 3516 3497 3766 3006 3454 2502 1089 -849 -858 -179 669 1918 2101 1787 1523 874 -309 -1053 -1139 670 2802 5454 6519 3616 161 -3480 -5749 -3816 -173 2353 3105 3024 1032 -1495 -5750 -9846 -13521 -12405 -8705 -5044 -3462 -1812 -777 1977 4494 7693 7712 7493 6341 2358 -2843 -7900 -8863 -7982 -5197 -544 3230 4544 2956 -1002 -4996 -6544 -4934 -679 1185 3063 4967 7107 9639 11614 10246 6716 2000 -3161 -6586 -5721 -2697 67 2620 2787 3097 2575 -801 -3110 -7274 -9101 -8641 -6336 -4637 -3692 -3309 -4478 -1852 1169 3504 4740 5615 5181 3234 1746 -1537 -2734