File name: Pandora197s1_Nagoya_20220712_L2Fit_fout2c401d20220701p1-8.txt
File generation date: 20260324T103832.7Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c401p1-8
Local principal investigator: Urumu Tsunogai
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 197
Spectrometer number: 1
Processing software version used: BlickP v1.8.88
Instrument operation file used: Pandora197_OF_v3d20210224.txt
Instrument calibration file used: Pandora197s1_CF_v401d20220701.txt
Level 1 file used: Pandora197s1_Nagoya_20220712_L1_smca1c401d20220701p1-8.txt.bz2
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: 20220712
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: New initial field cal based on Session 4 ref@May29
First and last pixel inside fitting window: 200 342
Nominal wavelengths inside fitting window [nm]: 305.0298 305.1710 305.3123 305.4535 305.5947 305.7359 305.8771 306.0183 306.1595 306.3006 306.4418 306.5829 306.7240 306.8651 307.0063 307.1473 307.2884 307.4295 307.5706 307.7116 307.8526 307.9937 308.1347 308.2757 308.4167 308.5577 308.6986 308.8396 308.9805 309.1215 309.2624 309.4033 309.5442 309.6851 309.8260 309.9668 310.1077 310.2485 310.3894 310.5302 310.6710 310.8118 310.9526 311.0933 311.2341 311.3749 311.5156 311.6563 311.7970 311.9377 312.0784 312.2191 312.3598 312.5005 312.6411 312.7817 312.9224 313.0630 313.2036 313.3442 313.4848 313.6253 313.7659 313.9064 314.0470 314.1875 314.3280 314.4685 314.6090 314.7495 314.8899 315.0304 315.1708 315.3113 315.4517 315.5921 315.7325 315.8729 316.0132 316.1536 316.2940 316.4343 316.5746 316.7149 316.8552 316.9955 317.1358 317.2761 317.4163 317.5566 317.6968 317.8370 317.9773 318.1175 318.2576 318.3978 318.5380 318.6781 318.8183 318.9584 319.0985 319.2386 319.3787 319.5188 319.6589 319.7989 319.9390 320.0790 320.2191 320.3591 320.4991 320.6391 320.7790 320.9190 321.0590 321.1989 321.3389 321.4788 321.6187 321.7586 321.8985 322.0383 322.1782 322.3181 322.4579 322.5977 322.7375 322.8773 323.0171 323.1569 323.2967 323.4365 323.5762 323.7159 323.8557 323.9954 324.1351 324.2748 324.4144 324.5541 324.6937 324.8334 324.9730
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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 20220712T075301.7Z 8228.328492 587 1 49.20 2 64.75 279.98 101.36 115.36 0.00 1 0.00 1 0 25 1.837e-02 7.342e-03 4.365e-03 6.897e-04 3.040929e-01 3.446519e-04 3.097899e-03 -6.000000e+00 1.054008e-02 232.35 -2.00 3.39 -2.00 318.64 0.00e+00 1.262866e-03 7.531038e-05 1.301528e-03 -6.000000e+00 4.757116e-04 291.66 -2.00 20.00 -2.00 317.71 0.00e+00 2.329 0.000 302.00 328.00 3 1.6607e+00 9.6212e-04 2.6973e-02 -6.0000e+00 2.6405e-02 -1.7483e-02 1.1135e-03 1.3904e-02 -6.0000e+00 2.8569e-02 1.7514e-02 7.2398e-04 7.6989e-03 -6.0000e+00 1.7049e-02 -1.3242e-02 3.6773e-04 3.3887e-03 -6.0000e+00 7.2074e-03 7.0800e-03 1.6730e-02 1.9962e-05 2.9480e-05 -6.0000e+00 4.8084e-04 -3.1221e-03 0.0000e+00 11 8 0 10 0 0 99.94 16.30 0.35 -0.00312 0.12259 735 159 1 5 0 66.920 20.04 15.00 16.30 30.02 24.6 1022.67 -3066 -1732 -4307 -6686 -7140 -6161 -2269 -5548 -2096 -5460 -6085 -4602 -2746 -1588 -508 -667 139 664 736 875 -235 1343 583 263 -22 -1030 -627 -2178 -402 -284 563 1531 -1033 -3653 -5032 -3653 -2799 -704 -577 -795 -543 -349 -283 299 468 -7 15 -797 -490 358 655 918 1083 891 733 713 116 -151 -40 990 1882 2324 2607 1126 28 -887 -1321 58 753 1022 1074 794 667 359 -370 -1533 -2230 -1919 -1583 -1513 -1276 -2135 -1803 -784 -172 473 841 1392 1070 919 73 -587 -703 -498 -142 471 1089 446 -207 -766 -1511 -1541 -734 -887 -808 -626 -485 112 690 879 745 504 52 -604 -523 -459 134 285 -37 -627 -270 516 838 726 271 3 457 146 182 -166 -295 -488 -64 125 223 467 649 394 196 -194 -478 -584 -706 -145 -85 -213 -303 -330 -292 -116 -331 -131 -355 -400 -334 -229 -153 -55 -78 17 84 98 120 -32 184 85 41 -4 -174 -101 -333 -59 -44 96 283 -209 -723 -959 -733 -646 -192 -188 -289 -208 -139 -114 121 190 -3 6 -315 -193 148 292 436 545 468 394 393 65 -83 -21 542 1097 1480 1792 802 19 -556 -807 37 542 814 900 670 545 275 -257 -969 -1342 -1198 -1117 -1213 -1136 -2064 -1821 -762 -179 517 950 1572 1174 937 75 -558 -647 -485 -153 513 1317 582 -269 -942 -1711 -1799 -794 -1047 -1011 -817 -664 161 1058 1430 1239 815 80 -847 -688 -602 183 417 -58 -1008 -426 785 1222 1007 360 3 579 200 270 -262 -478 -809 -111 230 429 923 1308 735 388 -370 -881 -1055 -1316
SS 20220712T075917.2Z 8228.332838 591 1 49.29 2 66.01 280.77 100.26 116.14 0.00 1 0.00 1 0 25 1.908e-02 7.482e-03 2.775e-03 4.458e-04 3.195984e-01 2.208611e-04 3.183572e-03 -6.000000e+00 1.094779e-02 232.35 -2.00 3.39 -2.00 318.54 0.00e+00 1.110595e-03 4.755613e-05 1.225554e-03 -6.000000e+00 4.941216e-04 291.66 -2.00 20.00 -2.00 317.63 0.00e+00 2.441 0.000 302.00 328.00 3 1.0817e+00 6.1213e-04 2.8255e-02 -6.0000e+00 2.7426e-02 -2.2208e-02 7.0707e-04 1.4524e-02 -6.0000e+00 2.9674e-02 1.5549e-02 4.6101e-04 7.9184e-03 -6.0000e+00 1.7709e-02 -1.2246e-02 2.3605e-04 3.4416e-03 -6.0000e+00 7.4860e-03 1.1132e-02 1.6726e-02 1.2656e-05 3.1200e-05 -6.0000e+00 4.9946e-04 -2.8761e-03 0.0000e+00 11 8 0 10 0 0 96.67 16.31 0.35 -0.00288 0.12281 540 117 1 5 0 91.250 20.14 15.00 16.31 30.59 24.5 1025.96 -3020 -2295 -5055 -6395 -8106 -4263 -4770 -3021 -5113 -6502 -6374 -5390 -1996 -502 291 -1108 190 10 521 627 -121 775 87 493 -224 -219 -1190 -1862 -1317 -438 695 598 -383 -4274 -4447 -4162 -2743 -832 -326 -444 -503 -43 -473 391 235 331 -68 -561 -457 356 969 844 1155 852 813 678 208 -8 78 1126 1699 2552 2588 1310 71 -852 -1163 14 1003 1045 1046 689 776 229 -609 -1376 -2387 -1724 -1618 -1507 -1500 -2148 -1843 -890 -79 413 990 1290 1096 841 174 -588 -667 -334 -202 534 989 550 -168 -772 -1576 -1474 -689 -853 -851 -659 -538 18 617 918 781 534 74 -564 -500 -377 122 327 -17 -598 -179 541 863 678 193 -35 501 173 310 -149 -272 -520 -107 154 202 520 647 401 189 -186 -418 -651 -736 -151 -121 -269 -309 -369 -193 -244 -172 -323 -421 -416 -391 -165 -48 32 -131 23 1 70 88 -17 109 13 79 -38 -38 -198 -292 -201 -71 123 117 -80 -891 -883 -881 -665 -240 -111 -170 -204 -18 -204 167 101 141 -29 -236 -193 158 464 433 570 440 431 368 114 -4 41 607 978 1601 1762 924 48 -533 -709 9 723 835 879 584 635 176 -424 -871 -1592 -1084 -1155 -1223 -1357 -2109 -1892 -887 -85 463 1144 1495 1232 880 183 -570 -627 -333 -224 604 1243 746 -228 -988 -1856 -1623 -773 -1044 -1105 -893 -765 27 911 1440 1254 834 108 -831 -692 -519 174 502 -26 -932 -274 798 1319 987 270 -46 668 250 485 -229 -432 -846 -180 276 383 935 1189 743 341 -349 -753 -1151 -1342