File name: Pandora153s1_LynnMA_20230818_L2Fit_fnvs4c1d20210519p1-8.txt File generation date: 20231129T163010.3Z Data description: Level 2 spectral fitting results file Data file version: fnvs4c1p1-8 Local principal investigator: Jeff Geddes Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 153 Spectrometer number: 1 Processing software version used: BlickP v1.8.49 Instrument operation file used: Pandora153_OF_v2d20200209.txt Instrument calibration file used: Pandora153s1_CF_v1d20210519.txt Level 1 file used: Pandora153s1_LynnMA_20230818_L1_smca1c1d20210519p1-8.txt Full location name: Lynn Massachusetts Department of Environmental Protection Short location name: LynnMA Country of location: United States Location latitude [deg]: 42.4746 Location longitude [deg]: -70.9708 Location altitude [m]: 52 Local noon date: 20230818 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: 926 1470 Nominal wavelengths inside fitting window [nm]: 400.1225 400.2547 400.3870 400.5192 400.6514 400.7836 400.9158 401.0480 401.1802 401.3123 401.4445 401.5766 401.7087 401.8408 401.9729 402.1050 402.2370 402.3691 402.5011 402.6331 402.7651 402.8971 403.0291 403.1610 403.2930 403.4249 403.5568 403.6887 403.8206 403.9525 404.0843 404.2162 404.3480 404.4798 404.6116 404.7434 404.8752 405.0069 405.1387 405.2704 405.4021 405.5338 405.6655 405.7972 405.9289 406.0605 406.1921 406.3238 406.4554 406.5870 406.7185 406.8501 406.9816 407.1132 407.2447 407.3762 407.5077 407.6392 407.7706 407.9021 408.0335 408.1649 408.2963 408.4277 408.5591 408.6905 408.8218 408.9532 409.0845 409.2158 409.3471 409.4784 409.6096 409.7409 409.8721 410.0033 410.1345 410.2657 410.3969 410.5281 410.6592 410.7903 410.9215 411.0526 411.1837 411.3147 411.4458 411.5769 411.7079 411.8389 411.9699 412.1009 412.2319 412.3629 412.4938 412.6247 412.7557 412.8866 413.0175 413.1483 413.2792 413.4100 413.5409 413.6717 413.8025 413.9333 414.0641 414.1948 414.3256 414.4563 414.5870 414.7178 414.8484 414.9791 415.1098 415.2404 415.3711 415.5017 415.6323 415.7629 415.8935 416.0240 416.1546 416.2851 416.4156 416.5461 416.6766 416.8071 416.9375 417.0680 417.1984 417.3288 417.4592 417.5896 417.7200 417.8504 417.9807 418.1110 418.2414 418.3717 418.5019 418.6322 418.7625 418.8927 419.0229 419.1532 419.2834 419.4135 419.5437 419.6739 419.8040 419.9341 420.0643 420.1944 420.3244 420.4545 420.5846 420.7146 420.8446 420.9746 421.1046 421.2346 421.3646 421.4945 421.6245 421.7544 421.8843 422.0142 422.1441 422.2739 422.4038 422.5336 422.6635 422.7933 422.9231 423.0528 423.1826 423.3123 423.4421 423.5718 423.7015 423.8312 423.9609 424.0905 424.2202 424.3498 424.4794 424.6090 424.7386 424.8682 424.9978 425.1273 425.2568 425.3863 425.5158 425.6453 425.7748 425.9043 426.0337 426.1631 426.2925 426.4219 426.5513 426.6807 426.8100 426.9394 427.0687 427.1980 427.3273 427.4566 427.5859 427.7151 427.8443 427.9736 428.1028 428.2320 428.3611 428.4903 428.6194 428.7486 428.8777 429.0068 429.1359 429.2650 429.3940 429.5231 429.6521 429.7811 429.9101 430.0391 430.1681 430.2970 430.4260 430.5549 430.6838 430.8127 430.9416 431.0704 431.1993 431.3281 431.4569 431.5858 431.7145 431.8433 431.9721 432.1008 432.2296 432.3583 432.4870 432.6157 432.7444 432.8730 433.0017 433.1303 433.2589 433.3875 433.5161 433.6447 433.7732 433.9018 434.0303 434.1588 434.2873 434.4158 434.5442 434.6727 434.8011 434.9295 435.0579 435.1863 435.3147 435.4431 435.5714 435.6997 435.8281 435.9564 436.0847 436.2129 436.3412 436.4694 436.5977 436.7259 436.8541 436.9822 437.1104 437.2386 437.3667 437.4948 437.6229 437.7510 437.8791 438.0072 438.1352 438.2632 438.3913 438.5193 438.6472 438.7752 438.9032 439.0311 439.1590 439.2870 439.4149 439.5427 439.6706 439.7985 439.9263 440.0541 440.1819 440.3097 440.4375 440.5653 440.6930 440.8207 440.9484 441.0761 441.2038 441.3315 441.4592 441.5868 441.7144 441.8420 441.9696 442.0972 442.2248 442.3523 442.4799 442.6074 442.7349 442.8624 442.9899 443.1173 443.2448 443.3722 443.4996 443.6270 443.7544 443.8818 444.0091 444.1365 444.2638 444.3911 444.5184 444.6457 444.7729 444.9002 445.0274 445.1546 445.2818 445.4090 445.5362 445.6633 445.7905 445.9176 446.0447 446.1718 446.2989 446.4260 446.5530 446.6801 446.8071 446.9341 447.0611 447.1880 447.3150 447.4420 447.5689 447.6958 447.8227 447.9496 448.0764 448.2033 448.3301 448.4570 448.5838 448.7106 448.8373 448.9641 449.0908 449.2176 449.3443 449.4710 449.5977 449.7243 449.8510 449.9776 450.1043 450.2309 450.3575 450.4840 450.6106 450.7371 450.8637 450.9902 451.1167 451.2432 451.3696 451.4961 451.6225 451.7490 451.8754 452.0018 452.1281 452.2545 452.3809 452.5072 452.6335 452.7598 452.8861 453.0124 453.1386 453.2649 453.3911 453.5173 453.6435 453.7697 453.8958 454.0220 454.1481 454.2742 454.4003 454.5264 454.6525 454.7785 454.9046 455.0306 455.1566 455.2826 455.4086 455.5345 455.6605 455.7864 455.9123 456.0382 456.1641 456.2900 456.4158 456.5417 456.6675 456.7933 456.9191 457.0449 457.1706 457.2964 457.4221 457.5478 457.6735 457.7992 457.9249 458.0505 458.1762 458.3018 458.4274 458.5530 458.6786 458.8041 458.9297 459.0552 459.1807 459.3062 459.4317 459.5572 459.6826 459.8080 459.9335 460.0589 460.1843 460.3096 460.4350 460.5603 460.6857 460.8110 460.9363 461.0615 461.1868 461.3120 461.4373 461.5625 461.6877 461.8129 461.9381 462.0632 462.1883 462.3135 462.4386 462.5637 462.6887 462.8138 462.9388 463.0639 463.1889 463.3139 463.4389 463.5638 463.6888 463.8137 463.9386 464.0635 464.1884 464.3133 464.4382 464.5630 464.6878 464.8126 464.9374 465.0622 465.1870 465.3117 465.4364 465.5612 465.6859 465.8105 465.9352 466.0599 466.1845 466.3091 466.4337 466.5583 466.6829 466.8074 466.9320 467.0565 467.1810 467.3055 467.4300 467.5545 467.6789 467.8033 467.9278 468.0522 468.1765 468.3009 468.4253 468.5496 468.6739 468.7982 468.9225 469.0468 469.1710 469.2953 469.4195 469.5437 469.6679 469.7921 469.9162 --------------------------------------------------------------------------------------- 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: Water vapor slant column amount [moles per square meter], -9e99=fitting not successful Column 23: Independent uncertainty of water vapor 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 water vapor 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 water vapor 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 water vapor 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: Water vapor effective temperature [K] Column 28: Independent uncertainty of water vapor 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 water vapor 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 water vapor 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 water vapor fitting wavelength [nm], -9=fitting not successful Column 32: Diffuse correction applied before fitting at effective fitting wavelength for water vapor [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction Column 33: Molecular iodine slant column amount [moles per square meter], -9e99=fitting not successful Column 34: Independent uncertainty of molecular iodine 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 molecular iodine 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 molecular iodine 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 molecular iodine 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: Molecular iodine effective temperature [K] Column 39: Independent uncertainty of molecular iodine 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 molecular iodine 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 molecular iodine 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 molecular iodine fitting wavelength [nm], -9=fitting not successful Column 43: Diffuse correction applied before fitting at effective fitting wavelength for molecular iodine [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction Column 44: Nitrogen dioxide slant column amount [moles per square meter], -9e99=fitting not successful Column 45: Independent uncertainty of nitrogen 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 46: Structured uncertainty of nitrogen dioxide slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful Column 47: Common uncertainty of nitrogen 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 48: rms-based uncertainty of nitrogen 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 49: Nitrogen dioxide effective temperature [K] Column 50: Independent uncertainty of nitrogen 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 51: Structured uncertainty of nitrogen 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 52: Common uncertainty of nitrogen 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 53: Effective nitrogen dioxide fitting wavelength [nm], -9=fitting not successful Column 54: Diffuse correction applied before fitting at effective fitting wavelength for nitrogen dioxide [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction Column 55: Oxygen dimer slant column amount [moles squared per meter to the 5th], -9e99=fitting not successful Column 56: Independent uncertainty of oxygen dimer slant column amount [moles squared per meter to the 5th], -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 57: Structured uncertainty of oxygen dimer slant column amount [moles squared per meter to the 5th], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful Column 58: Common uncertainty of oxygen dimer slant column amount [moles squared per meter to the 5th], -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 59: rms-based uncertainty of oxygen dimer slant column amount [moles squared per meter to the 5th], -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 60: Oxygen dimer effective temperature [K] Column 61: Independent uncertainty of oxygen dimer 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 62: Structured uncertainty of oxygen dimer 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 63: Common uncertainty of oxygen dimer 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 64: Effective oxygen dimer fitting wavelength [nm], -9=fitting not successful Column 65: Diffuse correction applied before fitting at effective fitting wavelength for oxygen dimer [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction Column 66: Ozone slant column amount [moles per square meter], -9e99=fitting not successful Column 67: 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 68: 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 69: 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 70: 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 71: Ozone effective temperature [K] Column 72: 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 73: 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 74: 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 75: Effective ozone fitting wavelength [nm], -9=fitting not successful Column 76: 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 77: Iodine dioxide slant column amount [moles per square meter], -9e99=fitting not successful Column 78: Independent uncertainty of iodine 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 79: Structured uncertainty of iodine dioxide slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful Column 80: Common uncertainty of iodine 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 81: rms-based uncertainty of iodine 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 82: Iodine dioxide effective temperature [K] Column 83: Independent uncertainty of iodine 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 84: Structured uncertainty of iodine 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 85: Common uncertainty of iodine 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 86: Effective iodine dioxide fitting wavelength [nm], -9=fitting not successful Column 87: Diffuse correction applied before fitting at effective fitting wavelength for iodine dioxide [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction Column 88: Molecular scattering air mass factor used for molecular scattering subtraction before the fitting Column 89: Estimated uncertainty of molecular scattering air mass factor, -9=molecular scattering was not subtracted before the fitting Column 90: Lower limit used for wavelength scaling [nm] Column 91: Upper limit used for wavelength scaling [nm] Column 92: Order of smoothing polynomial Column 93: Smoothing polynomial coefficient, order 0 Column 94: Independent uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful Column 95: Structured uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful Column 96: Common uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful Column 97: rms-based uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful Column 98: Smoothing polynomial coefficient, order 1 Column 99: Independent uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful Column 100: Structured uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful Column 101: Common uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful Column 102: rms-based uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful Column 103: Smoothing polynomial coefficient, order 2 Column 104: Independent uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful Column 105: Structured uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful Column 106: Common uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful Column 107: rms-based uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful Column 108: Smoothing polynomial coefficient, order 3 Column 109: Independent uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful Column 110: Structured uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful Column 111: Common uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful Column 112: rms-based uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful Column 113: Smoothing polynomial coefficient, order 4 Column 114: Independent uncertainty of smoothing polynomial coefficient, order 4, -9=fitting not successful Column 115: Structured uncertainty of smoothing polynomial coefficient, order 4, -9=fitting not successful Column 116: Common uncertainty of smoothing polynomial coefficient, order 4, -9=fitting not successful Column 117: rms-based uncertainty of smoothing polynomial coefficient, order 4, -9=fitting not successful Column 118: Mean value of measured data inside fitting window [same units as measurements] Column 119: Offset polynomial coefficient, order 0 Column 120: Independent uncertainty of offset polynomial coefficient, order 0, -9=fitting not successful Column 121: Structured uncertainty of offset polynomial coefficient, order 0, -9=fitting not successful Column 122: Common uncertainty of offset polynomial coefficient, order 0, -9=fitting not successful Column 123: rms-based uncertainty of offset polynomial coefficient, order 0, -9=fitting not successful Column 124: Wavelength change polynomial coefficient, order 0 Column 125: Independent uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful Column 126: Structured uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful Column 127: Common uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful Column 128: rms-based uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful Column 129: Wavelength change polynomial coefficient, order 1 Column 130: Independent uncertainty of wavelength change polynomial coefficient, order 1, -9=fitting not successful Column 131: Structured uncertainty of wavelength change polynomial coefficient, order 1, -9=fitting not successful Column 132: Common uncertainty of wavelength change polynomial coefficient, order 1, -9=fitting not successful Column 133: rms-based uncertainty of wavelength change polynomial coefficient, order 1, -9=fitting not successful Column 134: L1 based wavelength change coefficient, order 0, -9=no L1 wavelength change determination Column 135: L1 based wavelength change coefficient, order 1, -9=no L1 wavelength change determination Column 136: Resolution change polynomial coefficient, order 0 Column 137: Independent uncertainty of resolution change polynomial coefficient, order 0, -9=fitting not successful Column 138: Structured uncertainty of resolution change polynomial coefficient, order 0, -9=fitting not successful Column 139: Common uncertainty of resolution change polynomial coefficient, order 0, -9=fitting not successful Column 140: rms-based uncertainty of resolution change polynomial coefficient, order 0, -9=fitting not successful Column 141: 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 142: 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 143: 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 144: 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 145: 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 146: 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 147: Atmospheric variability [%], 999=no atmospheric variability was determined Column 148: Wavelength effective temperature [°C], 999=no effective temperature given Column 149: Estimated average residual stray light level [%] (only valid for stray light correction methods 2 and higher) Column 150: Retrieved wavelength shift from L1 data [nm], -9=no wavelength change determination Column 151: Retrieved total wavelength shift [nm], -9=no wavelength change fitting Column 152: Number of bright count cycles Column 153: Number of dark count cycles Column 154: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions Column 155: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions Column 156: Sum over 2^i, 0=spectra were interpolated in time, 1=spectra are corrected for off-target signal Column 157: Integration time [ms] Column 158: Temperature at electronics board [°C], 999=no temperature signal Column 159: Spectrometer control temperature [°C], 999=no temperature signal Column 160: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 161: Temperature in head sensor [°C], 999=no temperature signal Column 162: Humidity in head sensor [%], -9=no humidity signal Column 163: Pressure in head sensor [hPa], -9=no pressure signal Columns 164-708: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting Columns 709-1253: 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 ---------------------------------------------------------------------------------------