File name: Pandora162s1_Brussels-Uccle_20200908_L2Fit_fnvs4c2d20200831p1-8.txt
File generation date: 20250630T091717.5Z
Data description: Level 2 spectral fitting results file
Data file version: fnvs4c2p1-8
Local principal investigator: C. Hermans
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 162
Spectrometer number: 1
Processing software version used: BlickP v1.8.75
Instrument operation file used: Pandora162_OF_v5d20191031.txt
Instrument calibration file used: Pandora162s1_CF_v2d20200831.txt
Level 1 file used: Pandora162s1_Brussels-Uccle_20200908_L1_smca1c2d20200831p1-8.txt
Full location name: Uccle (BIRA-IASB, KMI-IRM)
Short location name: Brussels-Uccle
Country of location: Belgium
Location latitude [deg]: 50.7980
Location longitude [deg]: 4.3580
Location altitude [m]: 107
Local noon date: 20200908
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: 921 1467
Nominal wavelengths inside fitting window [nm]: 400.1287 400.2606 400.3925 400.5243 400.6562 400.7880 400.9199 401.0517 401.1835 401.3153 401.4470 401.5788 401.7105 401.8422 401.9739 402.1056 402.2373 402.3690 402.5006 402.6323 402.7639 402.8955 403.0271 403.1587 403.2903 403.4218 403.5533 403.6849 403.8164 403.9479 404.0793 404.2108 404.3423 404.4737 404.6051 404.7365 404.8679 404.9993 405.1307 405.2620 405.3933 405.5247 405.6560 405.7873 405.9185 406.0498 406.1810 406.3123 406.4435 406.5747 406.7059 406.8370 406.9682 407.0994 407.2305 407.3616 407.4927 407.6238 407.7549 407.8859 408.0170 408.1480 408.2790 408.4100 408.5410 408.6719 408.8029 408.9338 409.0648 409.1957 409.3266 409.4575 409.5883 409.7192 409.8500 409.9808 410.1116 410.2424 410.3732 410.5040 410.6347 410.7655 410.8962 411.0269 411.1576 411.2883 411.4189 411.5496 411.6802 411.8108 411.9414 412.0720 412.2026 412.3331 412.4637 412.5942 412.7247 412.8552 412.9857 413.1162 413.2466 413.3771 413.5075 413.6379 413.7683 413.8987 414.0291 414.1594 414.2898 414.4201 414.5504 414.6807 414.8110 414.9412 415.0715 415.2017 415.3319 415.4621 415.5923 415.7225 415.8527 415.9828 416.1129 416.2431 416.3732 416.5033 416.6333 416.7634 416.8934 417.0235 417.1535 417.2835 417.4135 417.5434 417.6734 417.8033 417.9332 418.0632 418.1931 418.3229 418.4528 418.5826 418.7125 418.8423 418.9721 419.1019 419.2317 419.3614 419.4912 419.6209 419.7506 419.8803 420.0100 420.1397 420.2694 420.3990 420.5286 420.6583 420.7879 420.9174 421.0470 421.1766 421.3061 421.4356 421.5651 421.6946 421.8241 421.9536 422.0830 422.2125 422.3419 422.4713 422.6007 422.7301 422.8594 422.9888 423.1181 423.2474 423.3767 423.5060 423.6353 423.7646 423.8938 424.0230 424.1522 424.2814 424.4106 424.5398 424.6689 424.7981 424.9272 425.0563 425.1854 425.3145 425.4436 425.5726 425.7016 425.8307 425.9597 426.0887 426.2176 426.3466 426.4755 426.6045 426.7334 426.8623 426.9912 427.1201 427.2489 427.3778 427.5066 427.6354 427.7642 427.8930 428.0217 428.1505 428.2792 428.4080 428.5367 428.6654 428.7940 428.9227 429.0513 429.1800 429.3086 429.4372 429.5658 429.6944 429.8229 429.9515 430.0800 430.2085 430.3370 430.4655 430.5940 430.7224 430.8509 430.9793 431.1077 431.2361 431.3645 431.4928 431.6212 431.7495 431.8778 432.0062 432.1344 432.2627 432.3910 432.5192 432.6475 432.7757 432.9039 433.0321 433.1602 433.2884 433.4165 433.5447 433.6728 433.8009 433.9289 434.0570 434.1851 434.3131 434.4411 434.5691 434.6971 434.8251 434.9531 435.0810 435.2089 435.3369 435.4648 435.5926 435.7205 435.8484 435.9762 436.1040 436.2319 436.3597 436.4874 436.6152 436.7430 436.8707 436.9984 437.1261 437.2538 437.3815 437.5092 437.6368 437.7644 437.8921 438.0197 438.1472 438.2748 438.4024 438.5299 438.6574 438.7850 438.9125 439.0399 439.1674 439.2949 439.4223 439.5497 439.6771 439.8045 439.9319 440.0593 440.1866 440.3139 440.4413 440.5686 440.6958 440.8231 440.9504 441.0776 441.2048 441.3321 441.4593 441.5864 441.7136 441.8408 441.9679 442.0950 442.2221 442.3492 442.4763 442.6034 442.7304 442.8574 442.9845 443.1115 443.2384 443.3654 443.4924 443.6193 443.7462 443.8732 444.0000 444.1269 444.2538 444.3806 444.5075 444.6343 444.7611 444.8879 445.0147 445.1414 445.2682 445.3949 445.5216 445.6483 445.7750 445.9017 446.0283 446.1550 446.2816 446.4082 446.5348 446.6614 446.7879 446.9145 447.0410 447.1675 447.2941 447.4205 447.5470 447.6735 447.7999 447.9263 448.0528 448.1792 448.3055 448.4319 448.5583 448.6846 448.8109 448.9372 449.0635 449.1898 449.3161 449.4423 449.5685 449.6947 449.8209 449.9471 450.0733 450.1995 450.3256 450.4517 450.5778 450.7039 450.8300 450.9561 451.0821 451.2081 451.3342 451.4602 451.5862 451.7121 451.8381 451.9640 452.0900 452.2159 452.3418 452.4676 452.5935 452.7194 452.8452 452.9710 453.0968 453.2226 453.3484 453.4741 453.5999 453.7256 453.8513 453.9770 454.1027 454.2284 454.3540 454.4797 454.6053 454.7309 454.8565 454.9820 455.1076 455.2332 455.3587 455.4842 455.6097 455.7352 455.8606 455.9861 456.1115 456.2370 456.3624 456.4878 456.6131 456.7385 456.8638 456.9892 457.1145 457.2398 457.3651 457.4903 457.6156 457.7408 457.8660 457.9912 458.1164 458.2416 458.3668 458.4919 458.6170 458.7422 458.8673 458.9923 459.1174 459.2425 459.3675 459.4925 459.6175 459.7425 459.8675 459.9924 460.1174 460.2423 460.3672 460.4921 460.6170 460.7419 460.8667 460.9916 461.1164 461.2412 461.3660 461.4907 461.6155 461.7402 461.8650 461.9897 462.1144 462.2391 462.3637 462.4884 462.6130 462.7376 462.8622 462.9868 463.1114 463.2359 463.3605 463.4850 463.6095 463.7340 463.8585 463.9829 464.1074 464.2318 464.3562 464.4806 464.6050 464.7294 464.8537 464.9781 465.1024 465.2267 465.3510 465.4753 465.5995 465.7238 465.8480 465.9722 466.0964 466.2206 466.3447 466.4689 466.5930 466.7171 466.8412 466.9653 467.0894 467.2134 467.3375 467.4615 467.5855 467.7095 467.8335 467.9574 468.0814 468.2053 468.3292 468.4531 468.5770 468.7009 468.8247 468.9485 469.0724 469.1962 469.3199 469.4437 469.5675 469.6912 469.8149 469.9386
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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: Spectrometer control temperature [°C], 999=no temperature signal
Column 159: Auxiliary spectrometer temperature [°C], 999=no temperature signal
Column 160: Temperature in head sensor [°C], 999=no temperature signal
Column 161: Temperature at electronics board 1 [°C], 999=no temperature signal
Column 162: Temperature at electronics board 2 [°C], 999=no temperature signal
Column 163: Humidity in head sensor [%], -9=no humidity signal
Column 164: Pressure in head sensor [hPa], -9=no pressure signal
Columns 165-711: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 712-1258: 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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