File name: Pandora26s1_CambridgeMA_20241009_L2Fit_fnvs4c10d20240425p1-8.txt
File generation date: 20241218T000655.9Z
Data description: Level 2 spectral fitting results file
Data file version: fnvs4c10p1-8
Local principal investigator: 
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 26
Spectrometer number: 1
Processing software version used: BlickP v1.8.60
Instrument operation file used: Pandora26_OF_v2d20230725.txt
Instrument calibration file used: Pandora26s1_CF_v10d20240425.txt
Level 1 file used: Pandora26s1_CambridgeMA_20241009_L1_smca1c10d20240425p1-8.txt
Full location name: Harvard - William James Hall, Cambridge (MA)
Short location name: CambridgeMA
Country of location: USA
Location latitude [deg]: 42.3800
Location longitude [deg]: -71.1100
Location altitude [m]: 60
Local noon date: 20241009
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: 892 1438
Nominal wavelengths inside fitting window [nm]: 400.1071 400.2390 400.3709 400.5028 400.6346 400.7665 400.8983 401.0301 401.1619 401.2937 401.4255 401.5573 401.6890 401.8207 401.9525 402.0842 402.2158 402.3475 402.4792 402.6108 402.7425 402.8741 403.0057 403.1373 403.2688 403.4004 403.5320 403.6635 403.7950 403.9265 404.0580 404.1895 404.3209 404.4524 404.5838 404.7152 404.8466 404.9780 405.1094 405.2408 405.3721 405.5035 405.6348 405.7661 405.8974 406.0287 406.1599 406.2912 406.4224 406.5536 406.6848 406.8160 406.9472 407.0784 407.2095 407.3406 407.4718 407.6029 407.7340 407.8650 407.9961 408.1271 408.2582 408.3892 408.5202 408.6512 408.7822 408.9131 409.0441 409.1750 409.3059 409.4368 409.5677 409.6986 409.8295 409.9603 410.0911 410.2220 410.3528 410.4836 410.6143 410.7451 410.8758 411.0066 411.1373 411.2680 411.3987 411.5293 411.6600 411.7907 411.9213 412.0519 412.1825 412.3131 412.4437 412.5742 412.7048 412.8353 412.9658 413.0963 413.2268 413.3573 413.4877 413.6182 413.7486 413.8790 414.0094 414.1398 414.2702 414.4005 414.5309 414.6612 414.7915 414.9218 415.0521 415.1824 415.3126 415.4429 415.5731 415.7033 415.8335 415.9637 416.0938 416.2240 416.3541 416.4842 416.6144 416.7444 416.8745 417.0046 417.1346 417.2647 417.3947 417.5247 417.6547 417.7847 417.9146 418.0446 418.1745 418.3044 418.4343 418.5642 418.6941 418.8240 418.9538 419.0836 419.2135 419.3433 419.4731 419.6028 419.7326 419.8623 419.9921 420.1218 420.2515 420.3812 420.5108 420.6405 420.7701 420.8997 421.0294 421.1590 421.2885 421.4181 421.5477 421.6772 421.8067 421.9362 422.0657 422.1952 422.3247 422.4541 422.5835 422.7130 422.8424 422.9718 423.1011 423.2305 423.3598 423.4892 423.6185 423.7478 423.8771 424.0063 424.1356 424.2648 424.3941 424.5233 424.6525 424.7817 424.9108 425.0400 425.1691 425.2983 425.4274 425.5565 425.6855 425.8146 425.9437 426.0727 426.2017 426.3307 426.4597 426.5887 426.7176 426.8466 426.9755 427.1044 427.2333 427.3622 427.4911 427.6199 427.7488 427.8776 428.0064 428.1352 428.2640 428.3928 428.5215 428.6503 428.7790 428.9077 429.0364 429.1651 429.2937 429.4224 429.5510 429.6796 429.8082 429.9368 430.0654 430.1939 430.3225 430.4510 430.5795 430.7080 430.8365 430.9650 431.0934 431.2219 431.3503 431.4787 431.6071 431.7355 431.8638 431.9922 432.1205 432.2488 432.3771 432.5054 432.6337 432.7619 432.8902 433.0184 433.1466 433.2748 433.4030 433.5312 433.6593 433.7875 433.9156 434.0437 434.1718 434.2999 434.4279 434.5560 434.6840 434.8120 434.9400 435.0680 435.1960 435.3239 435.4519 435.5798 435.7077 435.8356 435.9635 436.0914 436.2192 436.3470 436.4749 436.6027 436.7305 436.8582 436.9860 437.1137 437.2415 437.3692 437.4969 437.6246 437.7522 437.8799 438.0075 438.1351 438.2627 438.3903 438.5179 438.6455 438.7730 438.9005 439.0281 439.1556 439.2831 439.4105 439.5380 439.6654 439.7928 439.9202 440.0476 440.1750 440.3024 440.4297 440.5571 440.6844 440.8117 440.9390 441.0662 441.1935 441.3207 441.4480 441.5752 441.7024 441.8296 441.9567 442.0839 442.2110 442.3381 442.4652 442.5923 442.7194 442.8464 442.9735 443.1005 443.2275 443.3545 443.4815 443.6085 443.7354 443.8623 443.9893 444.1162 444.2431 444.3699 444.4968 444.6236 444.7505 444.8773 445.0041 445.1308 445.2576 445.3844 445.5111 445.6378 445.7645 445.8912 446.0179 446.1445 446.2712 446.3978 446.5244 446.6510 446.7776 446.9042 447.0307 447.1572 447.2838 447.4103 447.5367 447.6632 447.7897 447.9161 448.0425 448.1689 448.2953 448.4217 448.5481 448.6744 448.8008 448.9271 449.0534 449.1797 449.3059 449.4322 449.5584 449.6846 449.8109 449.9370 450.0632 450.1894 450.3155 450.4417 450.5678 450.6939 450.8200 450.9460 451.0721 451.1981 451.3241 451.4501 451.5761 451.7021 451.8281 451.9540 452.0799 452.2058 452.3317 452.4576 452.5835 452.7093 452.8352 452.9610 453.0868 453.2126 453.3383 453.4641 453.5898 453.7156 453.8413 453.9670 454.0926 454.2183 454.3439 454.4696 454.5952 454.7208 454.8464 454.9719 455.0975 455.2230 455.3485 455.4740 455.5995 455.7250 455.8505 455.9759 456.1013 456.2267 456.3521 456.4775 456.6029 456.7282 456.8536 456.9789 457.1042 457.2295 457.3547 457.4800 457.6052 457.7304 457.8556 457.9808 458.1060 458.2312 458.3563 458.4814 458.6065 458.7316 458.8567 458.9818 459.1068 459.2318 459.3569 459.4819 459.6068 459.7318 459.8568 459.9817 460.1066 460.2315 460.3564 460.4813 460.6061 460.7310 460.8558 460.9806 461.1054 461.2302 461.3549 461.4797 461.6044 461.7291 461.8538 461.9785 462.1032 462.2278 462.3525 462.4771 462.6017 462.7263 462.8508 462.9754 463.0999 463.2244 463.3489 463.4734 463.5979 463.7224 463.8468 463.9712 464.0957 464.2200 464.3444 464.4688 464.5931 464.7175 464.8418 464.9661 465.0904 465.2146 465.3389 465.4631 465.5873 465.7115 465.8357 465.9599 466.0840 466.2082 466.3323 466.4564 466.5805 466.7046 466.8286 466.9527 467.0767 467.2007 467.3247 467.4487 467.5726 467.6966 467.8205 467.9444 468.0683 468.1922 468.3161 468.4399 468.5637 468.6876 468.8114 468.9351 469.0589 469.1827 469.3064 469.4301 469.5538 469.6775 469.8012 469.9248
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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 164-710: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 711-1257: 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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