File name: Pandora187s1_PittsburghPA_20220119_L2Fit_fnvs4c2d20210902p1-8.txt
File generation date: 20251128T080735.4Z
Data description: Level 2 spectral fitting results file
Data file version: fnvs4c2p1-8
Local principal investigator: Lukas Valin
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 187
Spectrometer number: 1
Processing software version used: BlickP v1.8.75
Instrument operation file used: Pandora187_OF_v4d20210517.txt
Instrument calibration file used: Pandora187s1_CF_v2d20210902.txt
Level 1 file used: Pandora187s1_PittsburghPA_20220119_L1_smca1c2d20210902p1-8.txt
Full location name: Pittsburgh, PA - Lawrenceville ACHD (USEPA AQS ID 42-003-0008)
Short location name: PittsburghPA
Country of location: United States
Location latitude [deg]: 40.4655
Location longitude [deg]: -79.9608
Location altitude [m]: 265
Local noon date: 20220119
Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, matrix method stray light correction (replaced by simple method)
Data caveats: None
First and last pixel inside fitting window: 885 1427
Nominal wavelengths inside fitting window [nm]: 400.0232 400.1561 400.2890 400.4219 400.5547 400.6876 400.8204 400.9532 401.0860 401.2188 401.3516 401.4843 401.6171 401.7498 401.8825 402.0152 402.1479 402.2806 402.4132 402.5459 402.6785 402.8111 402.9437 403.0763 403.2089 403.3415 403.4740 403.6066 403.7391 403.8716 404.0041 404.1366 404.2690 404.4015 404.5339 404.6663 404.7987 404.9311 405.0635 405.1959 405.3282 405.4606 405.5929 405.7252 405.8575 405.9898 406.1221 406.2543 406.3866 406.5188 406.6510 406.7832 406.9154 407.0475 407.1797 407.3118 407.4440 407.5761 407.7082 407.8403 407.9723 408.1044 408.2364 408.3685 408.5005 408.6325 408.7645 408.8965 409.0284 409.1604 409.2923 409.4242 409.5561 409.6880 409.8199 409.9517 410.0836 410.2154 410.3472 410.4790 410.6108 410.7426 410.8744 411.0061 411.1378 411.2696 411.4013 411.5330 411.6646 411.7963 411.9279 412.0596 412.1912 412.3228 412.4544 412.5860 412.7175 412.8491 412.9806 413.1121 413.2436 413.3751 413.5066 413.6381 413.7695 413.9010 414.0324 414.1638 414.2952 414.4265 414.5579 414.6893 414.8206 414.9519 415.0832 415.2145 415.3458 415.4771 415.6083 415.7395 415.8708 416.0020 416.1332 416.2643 416.3955 416.5267 416.6578 416.7889 416.9200 417.0511 417.1822 417.3133 417.4443 417.5753 417.7064 417.8374 417.9684 418.0993 418.2303 418.3612 418.4922 418.6231 418.7540 418.8849 419.0158 419.1466 419.2775 419.4083 419.5391 419.6699 419.8007 419.9315 420.0623 420.1930 420.3238 420.4545 420.5852 420.7159 420.8465 420.9772 421.1078 421.2385 421.3691 421.4997 421.6303 421.7609 421.8914 422.0220 422.1525 422.2830 422.4135 422.5440 422.6745 422.8049 422.9354 423.0658 423.1962 423.3266 423.4570 423.5874 423.7177 423.8481 423.9784 424.1087 424.2390 424.3693 424.4996 424.6298 424.7601 424.8903 425.0205 425.1507 425.2809 425.4110 425.5412 425.6713 425.8015 425.9316 426.0617 426.1917 426.3218 426.4519 426.5819 426.7119 426.8419 426.9719 427.1019 427.2318 427.3618 427.4917 427.6216 427.7515 427.8814 428.0113 428.1412 428.2710 428.4008 428.5307 428.6605 428.7902 428.9200 429.0498 429.1795 429.3092 429.4390 429.5687 429.6983 429.8280 429.9577 430.0873 430.2169 430.3465 430.4761 430.6057 430.7353 430.8648 430.9943 431.1239 431.2534 431.3829 431.5123 431.6418 431.7712 431.9007 432.0301 432.1595 432.2889 432.4183 432.5476 432.6770 432.8063 432.9356 433.0649 433.1942 433.3234 433.4527 433.5819 433.7112 433.8404 433.9696 434.0987 434.2279 434.3570 434.4862 434.6153 434.7444 434.8735 435.0026 435.1316 435.2607 435.3897 435.5187 435.6477 435.7767 435.9057 436.0346 436.1636 436.2925 436.4214 436.5503 436.6792 436.8080 436.9369 437.0657 437.1945 437.3233 437.4521 437.5809 437.7097 437.8384 437.9671 438.0958 438.2245 438.3532 438.4819 438.6106 438.7392 438.8678 438.9964 439.1250 439.2536 439.3822 439.5107 439.6392 439.7678 439.8963 440.0247 440.1532 440.2817 440.4101 440.5385 440.6670 440.7954 440.9237 441.0521 441.1805 441.3088 441.4371 441.5654 441.6937 441.8220 441.9502 442.0785 442.2067 442.3349 442.4631 442.5913 442.7195 442.8476 442.9758 443.1039 443.2320 443.3601 443.4882 443.6163 443.7443 443.8723 444.0004 444.1284 444.2563 444.3843 444.5123 444.6402 444.7681 444.8960 445.0239 445.1518 445.2797 445.4075 445.5354 445.6632 445.7910 445.9188 446.0466 446.1743 446.3021 446.4298 446.5575 446.6852 446.8129 446.9405 447.0682 447.1958 447.3234 447.4510 447.5786 447.7062 447.8338 447.9613 448.0888 448.2163 448.3438 448.4713 448.5988 448.7262 448.8537 448.9811 449.1085 449.2359 449.3633 449.4906 449.6180 449.7453 449.8726 449.9999 450.1272 450.2545 450.3817 450.5089 450.6362 450.7634 450.8906 451.0177 451.1449 451.2720 451.3992 451.5263 451.6534 451.7804 451.9075 452.0346 452.1616 452.2886 452.4156 452.5426 452.6696 452.7965 452.9235 453.0504 453.1773 453.3042 453.4311 453.5579 453.6848 453.8116 453.9384 454.0652 454.1920 454.3188 454.4456 454.5723 454.6990 454.8257 454.9524 455.0791 455.2058 455.3324 455.4590 455.5857 455.7123 455.8388 455.9654 456.0920 456.2185 456.3450 456.4715 456.5980 456.7245 456.8509 456.9774 457.1038 457.2302 457.3566 457.4830 457.6094 457.7357 457.8621 457.9884 458.1147 458.2410 458.3672 458.4935 458.6197 458.7460 458.8722 458.9984 459.1245 459.2507 459.3768 459.5030 459.6291 459.7552 459.8813 460.0073 460.1334 460.2594 460.3855 460.5115 460.6374 460.7634 460.8894 461.0153 461.1412 461.2672 461.3931 461.5189 461.6448 461.7706 461.8965 462.0223 462.1481 462.2739 462.3996 462.5254 462.6511 462.7769 462.9026 463.0282 463.1539 463.2796 463.4052 463.5308 463.6565 463.7821 463.9076 464.0332 464.1587 464.2843 464.4098 464.5353 464.6608 464.7862 464.9117 465.0371 465.1625 465.2880 465.4133 465.5387 465.6641 465.7894 465.9147 466.0400 466.1653 466.2906 466.4159 466.5411 466.6664 466.7916 466.9168 467.0419 467.1671 467.2923 467.4174 467.5425 467.6676 467.7927 467.9178 468.0428 468.1679 468.2929 468.4179 468.5429 468.6679 468.7928 468.9178 469.0427 469.1676 469.2925 469.4174 469.5422 469.6671 469.7919 469.9167
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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: 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 164-706: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 707-1249: 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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