File name: Pandora196s1_Sapporo_20220624_L2Fit_fout2c10d20220307p1-8.txt
File generation date: 20250121T104514.3Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c10p1-8
Local principal investigator: Masatomo Fujiwara
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 196
Spectrometer number: 1
Processing software version used: BlickP v1.8.70
Instrument operation file used: Pandora196_OF_v3d20210122.txt
Instrument calibration file used: Pandora196s1_CF_v10d20220307.txt
Level 1 file used: Pandora196s1_Sapporo_20220624_L1_smca1c10d20220307p1-8.txt
Full location name: Hokkaido University, Environmental Earth Science, Building A, Sapporo, Japan
Short location name: Sapporo
Country of location: Japan
Location latitude [deg]: 43.0727
Location longitude [deg]: 141.3459
Location altitude [m]: 46
Local noon date: 20220624
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: None
First and last pixel inside fitting window: 207 348
Nominal wavelengths inside fitting window [nm]: 305.0528 305.1941 305.3353 305.4766 305.6178 305.7590 305.9003 306.0415 306.1826 306.3238 306.4650 306.6062 306.7473 306.8884 307.0296 307.1707 307.3118 307.4529 307.5940 307.7350 307.8761 308.0172 308.1582 308.2992 308.4402 308.5813 308.7223 308.8632 309.0042 309.1452 309.2861 309.4271 309.5680 309.7089 309.8498 309.9907 310.1316 310.2725 310.4134 310.5542 310.6951 310.8359 310.9767 311.1176 311.2584 311.3992 311.5399 311.6807 311.8215 311.9622 312.1030 312.2437 312.3844 312.5251 312.6658 312.8065 312.9472 313.0878 313.2285 313.3691 313.5097 313.6504 313.7910 313.9316 314.0721 314.2127 314.3533 314.4938 314.6344 314.7749 314.9154 315.0559 315.1964 315.3369 315.4774 315.6179 315.7583 315.8987 316.0392 316.1796 316.3200 316.4604 316.6008 316.7412 316.8815 317.0219 317.1622 317.3026 317.4429 317.5832 317.7235 317.8638 318.0040 318.1443 318.2846 318.4248 318.5650 318.7053 318.8455 318.9857 319.1258 319.2660 319.4062 319.5463 319.6865 319.8266 319.9667 320.1068 320.2469 320.3870 320.5271 320.6672 320.8072 320.9472 321.0873 321.2273 321.3673 321.5073 321.6473 321.7873 321.9272 322.0672 322.2071 322.3470 322.4870 322.6269 322.7667 322.9066 323.0465 323.1864 323.3262 323.4660 323.6059 323.7457 323.8855 324.0253 324.1651 324.3048 324.4446 324.5843 324.7241 324.8638
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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 100-241: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 242-383: 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 20220624T060818.2Z 8210.255766 527 1 6.51 2 47.43 263.09 94.65 292.47 0.00 1 0.00 1 0 17 1.108e-02 7.423e-03 5.051e-03 2.669e-03 1.956270e-01 1.407000e-03 2.365147e-03 -6.000000e+00 6.566924e-03 232.99 -2.00 3.56 -2.00 315.91 0.00e+00 6.615702e-04 1.445306e-04 8.368881e-05 -6.000000e+00 2.868790e-04 286.00 -2.00 20.00 -2.00 315.19 0.00e+00 1.476 0.000 302.00 328.00 3 4.2788e+00 3.6764e-03 1.8065e-02 -6.0000e+00 1.6518e-02 4.6022e-02 4.0686e-03 1.0366e-02 -6.0000e+00 1.7781e-02 -2.3627e-03 2.3427e-03 4.9979e-03 -6.0000e+00 1.0564e-02 -5.1229e-03 1.0786e-03 1.4096e-03 -6.0000e+00 4.5207e-03 1.3452e-03 4.2565e-04 7.5122e-05 1.5729e-05 -6.0000e+00 2.9391e-04 -1.7460e-03 9.8376e-05 12 9 1 12 1 1 99.97 18.12 0.47 -0.00175 0.00145 9 19 1 5 0 632.940 21.79 15.00 18.12 22.50 14.2 998.78 1008 -392 -938 -1341 -4493 602 -2385 2081 -397 325 -3787 349 -2004 81 468 -579 -187 -51 2538 1560 2055 -322 2773 53 1540 40 656 -1804 582 126 285 543 151 -980 -3836 -1244 -2228 -573 -735 -465 -1039 -762 -1092 -13 405 267 -946 -836 -247 -180 1060 898 781 1136 674 985 1105 365 -300 925 476 1876 1108 1410 -216 -39 -690 -379 870 1640 515 660 73 559 486 -849 -991 -2060 -939 -1766 -2011 -1868 -2206 -1275 -526 -362 630 506 407 367 161 291 -549 472 -141 568 336 360 255 -203 -424 -1191 -638 -195 -405 -1116 -396 -776 525 494 948 519 526 331 14 333 154 127 149 -75 -198 353 470 232 753 358 149 327 55 -365 -499 -859 -48 73 264 -50 373 -6 18 -70 -23 -807 216 -91 -224 -303 -926 114 -483 449 -96 82 -965 85 -555 24 154 -207 -68 -19 954 607 820 -128 1103 22 668 18 294 -785 233 50 116 233 68 -464 -1728 -536 -1044 -301 -440 -312 -736 -557 -812 -10 299 199 -698 -597 -173 -125 760 679 606 911 552 817 919 303 -249 760 405 1647 1035 1365 -209 -36 -593 -318 760 1555 516 677 76 564 463 -762 -833 -1677 -783 -1626 -1964 -1947 -2404 -1415 -610 -442 784 644 517 452 189 319 -573 477 -150 643 402 457 333 -260 -522 -1400 -729 -232 -514 -1445 -529 -1067 737 717 1406 765 750 451 18 414 195 164 203 -106 -285 503 661 313 988 455 183 408 71 -497 -691 -1205 -68 106 397 -78 581 -10 29 -109 -35 -1223
SS 20220624T070828.5Z 8210.297552 571 1 48.34 2 58.40 273.63 103.89 303.34 0.00 1 0.00 1 0 17 5.592e-02 1.624e-02 7.342e-02 1.663e-02 2.732930e-01 8.683017e-03 3.289629e-03 -6.000000e+00 3.311581e-02 232.99 -2.00 3.56 -2.00 318.17 0.00e+00 1.216694e-03 1.537384e-03 3.890649e-04 -6.000000e+00 1.447822e-03 286.00 -2.00 20.00 -2.00 317.37 0.00e+00 1.901 0.000 302.00 328.00 3 7.0911e+00 2.3528e-02 2.4064e-02 -6.0000e+00 8.3294e-02 1.0594e-01 2.6529e-02 1.4589e-02 -6.0000e+00 8.9692e-02 -2.3863e-02 1.6576e-02 7.1247e-03 -6.0000e+00 5.3283e-02 1.5653e-03 8.4007e-03 2.0653e-03 -6.0000e+00 2.2782e-02 4.5093e-05 -3.2435e-04 4.8586e-04 2.1172e-05 -6.0000e+00 1.4849e-03 -4.3454e-04 -6.2776e-05 12 8 8 10 0 0 99.87 18.12 0.96 -0.00043 -0.00287 27 7 1 5 0 1789.940 21.79 15.00 18.12 22.22 14.2 996.37 7283 -13769 -2043 -22959 109 -10509 16308 -25112 16757 7933 18044 12237 -6068 -1795 -12321 18307 -8960 7989 -1012 1588 2550 1399 1582 2359 3743 -39 3964 412 -672 -13248 10044 -1094 5410 4420 -1435 -11201 -6126 1384 705 3844 -168 66 -2130 4080 -3247 2028 -5586 -176 -1623 3785 756 -1603 4336 2938 3619 -1177 121 -3477 607 -1818 -1843 2155 4918 831 1992 -422 1660 -720 -2321 3837 984 1945 -357 411 -1124 1341 -3221 -3049 -4837 -4309 -3662 -1412 -1640 -3602 877 55 3168 660 1085 578 2860 -518 -1467 -681 -1519 -511 -126 668 -423 1098 -810 -416 -1832 -1032 -1727 -994 671 1223 2231 605 1915 -31 1301 -1606 -1039 -2578 325 -330 -483 793 1097 -489 450 1297 34 71 -2572 -2104 -1248 326 92 1063 -579 1000 1123 -610 1406 406 68 -529 -465 -1114 519 -1299 -179 -2320 8 -806 1015 -2611 1288 704 1419 1037 -704 -226 -1973 2430 -1598 1272 -184 289 474 257 299 468 767 -8 847 85 -132 -2902 1899 -245 1250 1076 -338 -2874 -1639 399 246 1509 -74 31 -1035 1877 -1595 952 -2757 -82 -751 1665 364 -850 2269 1650 2063 -717 74 -2187 363 -1114 -1166 1417 3394 636 1493 -295 1083 -470 -1658 2947 822 1695 -315 345 -887 934 -2145 -1940 -3340 -3368 -3158 -1295 -1598 -3731 937 63 3709 809 1318 684 3036 -521 -1361 -629 -1502 -554 -150 872 -583 1442 -1011 -482 -2061 -1218 -2234 -1324 926 1747 3332 965 3155 -52 2078 -2445 -1446 -3464 431 -462 -728 1245 1730 -764 690 1869 48 95 -3320 -2798 -1776 486 144 1671 -949 1687 2017 -1158 2664 793 133 -1003 -850 -1970