File name: Pandora196s1_Sapporo_20231226_L2Fit_fout2c7d20230627p1-8.txt
File generation date: 20240503T111822.7Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c7p1-8
Local principal investigator: Masatomo Fujiwara
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 196
Spectrometer number: 1
Processing software version used: BlickP v1.8.59
Instrument operation file used: Pandora196_OF_v4d20210122.txt
Instrument calibration file used: Pandora196s1_CF_v8d20230627.txt
Level 1 file used: Pandora196s1_Sapporo_20231226_L1_smca1c7d20230627p1-8.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: 20231226
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: Full lab calibration after repairs + OOB session
First and last pixel inside fitting window: 208 349
Nominal wavelengths inside fitting window [nm]: 305.1398 305.2812 305.4227 305.5641 305.7055 305.8469 305.9883 306.1297 306.2710 306.4124 306.5537 306.6951 306.8364 306.9777 307.1190 307.2603 307.4016 307.5428 307.6841 307.8253 307.9666 308.1078 308.2490 308.3902 308.5314 308.6726 308.8137 308.9549 309.0960 309.2372 309.3783 309.5194 309.6605 309.8016 309.9426 310.0837 310.2247 310.3658 310.5068 310.6478 310.7888 310.9298 311.0708 311.2118 311.3527 311.4937 311.6346 311.7755 311.9164 312.0573 312.1982 312.3391 312.4799 312.6208 312.7616 312.9025 313.0433 313.1841 313.3249 313.4657 313.6064 313.7472 313.8880 314.0287 314.1694 314.3101 314.4508 314.5915 314.7322 314.8729 315.0135 315.1542 315.2948 315.4354 315.5760 315.7166 315.8572 315.9978 316.1384 316.2789 316.4195 316.5600 316.7005 316.8410 316.9815 317.1220 317.2624 317.4029 317.5433 317.6838 317.8242 317.9646 318.1050 318.2454 318.3858 318.5261 318.6665 318.8068 318.9472 319.0875 319.2278 319.3681 319.5084 319.6486 319.7889 319.9291 320.0694 320.2096 320.3498 320.4900 320.6302 320.7704 320.9105 321.0507 321.1908 321.3310 321.4711 321.6112 321.7513 321.8914 322.0314 322.1715 322.3115 322.4516 322.5916 322.7316 322.8716 323.0116 323.1516 323.2915 323.4315 323.5714 323.7114 323.8513 323.9912 324.1311 324.2709 324.4108 324.5507 324.6905 324.8304 324.9702
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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 20231226T034601.9Z 8760.156967 467 1 44.09 2 68.44 197.55 105.20 26.47 0.00 1 0.00 1 0 17 4.700e-02 7.213e-03 1.331e-02 1.317e-03 3.839285e-01 6.672367e-04 4.492222e-03 -6.000000e+00 2.699363e-02 222.75 -2.00 3.56 -2.00 319.25 0.00e+00 3.106103e-03 1.693262e-04 6.507598e-04 -6.000000e+00 1.191204e-03 274.50 -2.00 20.00 -2.00 318.67 0.00e+00 2.696 0.000 302.00 328.00 3 3.1138e+00 1.8361e-03 3.2939e-02 -6.0000e+00 6.6477e-02 -5.8569e-03 2.1346e-03 1.9379e-02 -6.0000e+00 7.2604e-02 -6.6717e-03 1.6280e-03 1.0556e-02 -6.0000e+00 4.3192e-02 -5.5393e-03 8.5600e-04 4.7884e-03 -6.0000e+00 1.8189e-02 1.0279e-03 1.9149e-03 3.9374e-05 4.7391e-05 -6.0000e+00 1.3269e-03 3.5741e-03 0.0000e+00 12 9 1 12 5 1 99.83 16.53 0.25 0.00357 0.01796 91 26 1 5 0 479.200 20.25 15.00 16.53 7.66 2.4 839.56 -9491 -11801 -6072 -14719 -14413 -25444 -13980 -18794 -13855 -19209 -11433 -7478 -6682 -3138 -1160 -45 -854 1074 67 3063 -2139 940 -2348 -2518 -4459 -4000 -4578 -4907 -1876 -1913 -888 -1711 -1129 -4880 -2650 -4977 -2441 -1595 -1394 -1090 -1000 80 -423 1561 700 1636 709 1044 459 1453 1972 1972 1774 823 1295 486 157 422 1048 1181 2198 1977 2220 1118 299 369 -118 1070 1043 486 430 400 -55 28 -1248 -1467 -2707 -2376 -2175 -2518 -2203 -2471 -1651 -814 135 471 929 868 1229 567 684 -673 -436 -251 -185 170 189 54 -652 -309 -1252 -356 -220 -874 -1281 -343 17 736 1211 954 475 290 84 -408 243 182 174 62 -89 -11 345 453 76 399 -321 -561 174 43 -344 -321 -736 -196 218 330 197 428 435 94 12 -229 -489 -330 -254 -344 -167 -400 -407 -826 -447 -704 -534 -799 -456 -335 -357 -193 -81 -3 -69 91 6 277 -202 87 -238 -271 -510 -464 -517 -535 -200 -223 -115 -247 -175 -750 -388 -808 -446 -347 -356 -309 -300 25 -136 493 227 526 230 340 153 514 759 808 778 379 607 236 76 201 493 572 1141 1130 1374 720 183 215 -69 656 665 339 312 289 -38 20 -811 -881 -1602 -1498 -1573 -1876 -1826 -2217 -1537 -808 142 518 1045 975 1326 571 638 -592 -382 -239 -196 201 249 69 -830 -402 -1501 -399 -255 -1108 -1702 -436 22 1042 1850 1556 793 470 129 -583 329 249 249 94 -143 -18 539 689 112 558 -475 -792 253 63 -546 -542 -1288 -353 410 610 381 841 871 189 24 -425 -948 -631
SS 20231226T035136.0Z 8760.160833 470 1 47.79 2 68.75 198.88 104.75 27.60 0.00 1 0.00 1 0 17 4.443e-02 6.940e-03 2.141e-02 1.794e-03 3.914071e-01 9.119839e-04 4.569376e-03 -6.000000e+00 2.551613e-02 222.75 -2.00 3.56 -2.00 319.50 0.00e+00 3.033221e-03 2.487431e-04 6.694418e-04 -6.000000e+00 1.125997e-03 274.50 -2.00 20.00 -2.00 318.92 0.00e+00 2.734 0.000 302.00 328.00 3 3.5154e+00 2.5434e-03 3.3495e-02 -6.0000e+00 6.2838e-02 -7.6976e-03 2.9819e-03 1.9810e-02 -6.0000e+00 6.8630e-02 -1.5983e-03 2.3471e-03 1.0827e-02 -6.0000e+00 4.0828e-02 -8.7061e-03 1.2268e-03 4.9453e-03 -6.0000e+00 1.7194e-02 6.5684e-04 1.9206e-03 5.4310e-05 4.9657e-05 -6.0000e+00 1.2542e-03 3.5364e-03 0.0000e+00 11 9 0 11 4 0 99.64 16.53 0.25 0.00354 0.01797 90 23 1 5 0 530.890 20.25 15.00 16.53 7.79 2.4 841.41 -21607 -8596 -17892 -7144 -8680 -10034 -10381 -19295 -15692 -13665 -7678 -11398 -6113 -9279 1617 -4938 236 2015 386 3638 2161 1128 -1326 -989 -7373 -1625 -5331 -2422 -4165 -1271 -2063 -1751 -1876 -5232 -2321 -4819 -953 -2890 -2015 -2528 -806 -842 536 720 1387 812 1536 746 1296 2135 1101 2119 1548 1531 491 808 109 -70 803 1624 1822 2251 2167 1004 761 164 450 684 1203 52 709 -167 391 -56 -578 -1469 -2828 -1893 -2347 -2224 -2435 -2108 -1740 -740 21 619 1072 1140 1191 914 455 -945 -347 -300 -29 215 260 -2 -481 -545 -1193 -327 -82 -781 -1276 -186 -125 803 924 975 440 222 15 -293 170 266 204 -63 -130 -132 243 209 103 335 -319 -586 344 -258 -337 -426 -693 -199 190 448 203 497 458 149 -13 -175 -590 -220 -557 -208 -475 -154 -181 -240 -276 -628 -532 -466 -256 -462 -283 -531 96 -344 17 149 30 289 173 93 -118 -93 -771 -164 -540 -230 -405 -132 -242 -227 -264 -726 -305 -704 -155 -574 -468 -657 -219 -240 154 208 405 239 449 222 392 684 390 793 622 641 213 358 48 -30 347 718 871 1178 1233 595 427 88 240 389 779 37 522 -123 275 -37 -344 -815 -1551 -1101 -1577 -1686 -2066 -1926 -1658 -682 20 632 1119 1186 1194 937 435 -854 -312 -292 -29 238 320 -3 -624 -664 -1335 -342 -88 -923 -1582 -240 -170 1158 1444 1624 750 368 23 -428 236 373 299 -99 -214 -218 389 326 154 479 -442 -775 469 -389 -550 -739 -1246 -368 368 846 401 994 937 304 -27 -331 -1173 -432