File name: Pandora224s1_QuezonCity_20241201_L2Fit_fout2c2d20220621p1-8.txt
File generation date: 20241201T155342.6Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c2p1-8
Local principal investigator: Ellison Castro
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 224
Spectrometer number: 1
Processing software version used: BlickP v1.8.60
Instrument operation file used: Pandora224_OF_v2d20220531.txt
Instrument calibration file used: Pandora224s1_CF_v2d20220621.txt
Level 1 file used: Pandora224s1_QuezonCity_20241201_L1_smca1c2d20220621p1-8.txt
Full location name: Manila Observatory, Ateneo De Manila University
Short location name: QuezonCity
Country of location: Philippines
Location latitude [deg]: 14.6350
Location longitude [deg]: 121.0780
Location altitude [m]: 63
Local noon date: 20241201
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: OoB based on session 1 for initial deployment period
First and last pixel inside fitting window: 200 342
Nominal wavelengths inside fitting window [nm]: 305.0004 305.1414 305.2823 305.4232 305.5642 305.7051 305.8460 305.9869 306.1278 306.2686 306.4095 306.5504 306.6912 306.8320 306.9728 307.1136 307.2544 307.3952 307.5360 307.6767 307.8175 307.9582 308.0990 308.2397 308.3804 308.5211 308.6617 308.8024 308.9431 309.0837 309.2243 309.3650 309.5056 309.6462 309.7868 309.9273 310.0679 310.2085 310.3490 310.4895 310.6300 310.7705 310.9110 311.0515 311.1920 311.3325 311.4729 311.6133 311.7538 311.8942 312.0346 312.1750 312.3154 312.4557 312.5961 312.7364 312.8768 313.0171 313.1574 313.2977 313.4380 313.5783 313.7185 313.8588 313.9990 314.1392 314.2795 314.4197 314.5599 314.7000 314.8402 314.9804 315.1205 315.2607 315.4008 315.5409 315.6810 315.8211 315.9612 316.1012 316.2413 316.3813 316.5214 316.6614 316.8014 316.9414 317.0814 317.2213 317.3613 317.5012 317.6412 317.7811 317.9210 318.0609 318.2008 318.3407 318.4806 318.6204 318.7603 318.9001 319.0399 319.1797 319.3195 319.4593 319.5991 319.7388 319.8786 320.0183 320.1580 320.2978 320.4375 320.5772 320.7168 320.8565 320.9962 321.1358 321.2754 321.4150 321.5547 321.6943 321.8338 321.9734 322.1130 322.2525 322.3921 322.5316 322.6711 322.8106 322.9501 323.0896 323.2290 323.3685 323.5079 323.6473 323.7868 323.9262 324.0656 324.2049 324.3443 324.4837 324.6230 324.7624 324.9017
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Column 1: Two letter code of measurement routine
Column 2: UT date and time for center-time of measurement, yyyymmddThhmmssZ (ISO 8601)
Column 3: Fractional days since 1-Jan-2000 midnight for center-time of measurement
Column 4: Routine count (1 for the first routine of the day, 2 for the second, etc.)
Column 5: Repetition count (1 for the first set in the routine, 2 for the second, etc.)
Column 6: Total duration of measurement set in seconds
Column 7: Data processing type index
Column 8: Solar zenith angle for center-time of measurement in degree
Column 9: Solar azimuth for center-time of measurement in degree, 0=north, increases clockwise
Column 10: Lunar zenith angle for center-time of measurement in degree
Column 11: Lunar azimuth for center-time of measurement in degree, 0=north, increases clockwise
Column 12: Pointing zenith angle in degree, absolute or relative (see next column), 999=tracker not used
Column 13: Zenith pointing mode: zenith angle is... 0=absolute, 1=relative to sun, 2=relative to moon
Column 14: Pointing azimuth in degree, increases clockwise, absolute (0=north) or relative (see next column), 999=tracker not used
Column 15: Azimuth pointing mode: like zenith angle mode but also fixed scattering angles relative to sun (3) or moon (4)
Column 16: Fitting result index: 0=no error or warning, 1, 2=warning, >2=error
Column 17: Number of function evaluations used, 0=linear fitting or fitting not successful or no fitting done
Column 18: rms of unweighted fitting residuals, -9=fitting not successful
Column 19: Normalized rms of fitting residuals weighted with independent uncertainty, -9=fitting not successful or no uncertainty used
Column 20: Expected rms based on independent uncertainty, -9=fitting not successful or no uncertainty given
Column 21: Expected normalized weighted rms based on independent uncertainty, -9=fitting not successful or no uncertainty given
Column 22: Ozone slant column amount [moles per square meter], -9e99=fitting not successful
Column 23: Independent uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 24: Structured uncertainty of ozone slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 25: Common uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -6=no common uncertainty input was given, -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 26: rms-based uncertainty of ozone slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no rms-based uncertainty could be retrieved, -9=spectral fitting not successful
Column 27: Ozone effective temperature [K]
Column 28: Independent uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 29: Structured uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -9=spectral fitting not successful
Column 30: Common uncertainty of ozone effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no common uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -6=no common uncertainty input was given, -9=spectral fitting not successful
Column 31: Effective ozone fitting wavelength [nm], -9=fitting not successful
Column 32: Diffuse correction applied before fitting at effective fitting wavelength for ozone [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction
Column 33: Sulfur dioxide slant column amount [moles per square meter], -9e99=fitting not successful
Column 34: Independent uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 35: Structured uncertainty of sulfur dioxide slant column amount [moles per square meter], -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 36: Common uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -6=no common uncertainty input was given, -7=not given since method "MEAS" was chosen, -9=spectral fitting not successful
Column 37: rms-based uncertainty of sulfur dioxide slant column amount [moles per square meter], -1=cross section is zero in this wavelength range, -3=spectral fitting was done, but no rms-based uncertainty could be retrieved, -9=spectral fitting not successful
Column 38: Sulfur dioxide effective temperature [K]
Column 39: Independent uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no independent uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -5=no independent uncertainty input was given, -9=spectral fitting not successful
Column 40: Structured uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -9=spectral fitting not successful
Column 41: Common uncertainty of sulfur dioxide effective temperature [K], -1=temperature fitting was requested, but cross section is zero in this wavelength range, -2=no temperature fitting was requested and output for effective temperature and structured uncertainty of it is based on f-code, -3=spectral fitting was done, but no common uncertainty could be retrieved, -4=temperature fitting was requested, but differential optical depth is too small to retrieve the temperature, -6=no common uncertainty input was given, -9=spectral fitting not successful
Column 42: Effective sulfur dioxide fitting wavelength [nm], -9=fitting not successful
Column 43: Diffuse correction applied before fitting at effective fitting wavelength for sulfur dioxide [%], 0=no diffuse correction applied or fitting not requested, >0=measured diffuse correction, <0=(negative value of) calculated diffuse correction
Column 44: Molecular scattering air mass factor used for molecular scattering subtraction before the fitting
Column 45: Estimated uncertainty of molecular scattering air mass factor, -9=molecular scattering was not subtracted before the fitting
Column 46: Lower limit used for wavelength scaling [nm]
Column 47: Upper limit used for wavelength scaling [nm]
Column 48: Order of smoothing polynomial
Column 49: Smoothing polynomial coefficient, order 0
Column 50: Independent uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 51: Structured uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 52: Common uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 53: rms-based uncertainty of smoothing polynomial coefficient, order 0, -9=fitting not successful
Column 54: Smoothing polynomial coefficient, order 1
Column 55: Independent uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 56: Structured uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 57: Common uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 58: rms-based uncertainty of smoothing polynomial coefficient, order 1, -9=fitting not successful
Column 59: Smoothing polynomial coefficient, order 2
Column 60: Independent uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 61: Structured uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 62: Common uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 63: rms-based uncertainty of smoothing polynomial coefficient, order 2, -9=fitting not successful
Column 64: Smoothing polynomial coefficient, order 3
Column 65: Independent uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 66: Structured uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 67: Common uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 68: rms-based uncertainty of smoothing polynomial coefficient, order 3, -9=fitting not successful
Column 69: Mean value of measured data inside fitting window [same units as measurements]
Column 70: Wavelength change polynomial coefficient, order 0
Column 71: Independent uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 72: Structured uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 73: Common uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 74: rms-based uncertainty of wavelength change polynomial coefficient, order 0, -9=fitting not successful
Column 75: L1 based wavelength change coefficient, order 0, -9=no L1 wavelength change determination
Column 76: L1 based wavelength change coefficient, order 1, -9=no L1 wavelength change determination
Column 77: L2Fit data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality
Column 78: Sum over 2^i using those i, for which the corresponding L2Fit data quality parameter exceeds the DQ1 limit, 0=L1 data quality above 0, 1=Spectral fitting was not successful, 2=Wavelength shift too large, 3=Normalized rms of fitting residuals weighted with independent uncertainty too large
Column 79: Sum over 2^i using those i, for which the corresponding L2Fit data quality parameter exceeds the DQ2 limit (same parameters as for DQ1)
Column 80: L1 data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality
Column 81: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ1 limit, 0=Saturated data, 1=Too few dark counts measurements, 2=No temperature given or effective temperature too different from the reference temperature, 3=Dark count too high, 4=Unsuccessful dark background fitting, 5=The dark count differs significantly from the dark map for too many pixels, 6=Absolute value of estimated average residual stray light level too high, 7=Although attempted, no wavelength change could be retrieved, 8=Absolute value of retrieved wavelength shift too large, 9=Retrieved wavelength shift differs too much from the shift predicted by the effective temperature
Column 82: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ2 limit (same parameters as for DQ1)
Column 83: Atmospheric variability [%], 999=no atmospheric variability was determined
Column 84: Wavelength effective temperature [°C], 999=no effective temperature given
Column 85: Estimated average residual stray light level [%] (only valid for stray light correction methods 2 and higher)
Column 86: Retrieved wavelength shift from L1 data [nm], -9=no wavelength change determination
Column 87: Retrieved total wavelength shift [nm], -9=no wavelength change fitting
Column 88: Number of bright count cycles
Column 89: Number of dark count cycles
Column 90: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions
Column 91: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions
Column 92: Sum over 2^i, 0=spectra were interpolated in time, 1=spectra are corrected for off-target signal
Column 93: Integration time [ms]
Column 94: Temperature at electronics board [°C], 999=no temperature signal
Column 95: Spectrometer control temperature [°C], 999=no temperature signal
Column 96: Auxiliary spectrometer temperature [°C], 999=no temperature signal
Column 97: Temperature in head sensor [°C], 999=no temperature signal
Column 98: Humidity in head sensor [%], -9=no humidity signal
Column 99: Pressure in head sensor [hPa], -9=no pressure signal
Columns 100-242: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting
Columns 243-385: Normalized slant column residuals weighted with independent instrumental uncertainty for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting, 0=no independent instrumental uncertainty was given
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SS 20241201T054642.8Z 9101.240773 307 1 51.97 2 47.18 219.91 51.90 216.98 0.00 1 0.00 1 0 17 1.046e-02 8.338e-03 3.185e-03 1.782e-03 1.596406e-01 9.471241e-04 1.729411e-03 -6.000000e+00 6.279233e-03 225.88 -2.00 3.09 -2.00 315.86 0.00e+00 6.360967e-04 1.012801e-04 1.073621e-04 -6.000000e+00 2.926953e-04 293.73 -2.00 20.00 -2.00 315.03 0.00e+00 1.469 0.000 302.00 328.00 3 5.2977e+00 2.4357e-03 1.6109e-02 -6.0000e+00 1.5456e-02 2.2701e-02 2.7128e-03 7.2205e-03 -6.0000e+00 1.6699e-02 6.4319e-03 1.5572e-03 3.5210e-03 -6.0000e+00 1.0036e-02 -7.3047e-03 7.1241e-04 1.0176e-03 -6.0000e+00 4.3326e-03 5.4238e-04 -2.6252e-04 5.7016e-05 1.4295e-05 -6.0000e+00 3.2377e-04 -1.9929e-02 3.7209e-05 11 9 0 11 16 0 96.03 23.94 0.43 -0.01993 -0.02190 18 3 1 5 0 2887.050 26.32 20.00 23.94 35.47 4.1 1041.47 900000 356 -1038 -987 -2923 146 123 -778 769 -1834 -1163 -2317 -85 -1270 536 -210 113 166 1704 1166 648 354 733 1979 -657 1478 36 20 -389 590 686 1427 1303 1186 -3890 -2842 -1772 -2594 -447 -630 -512 -1180 -22 -401 -143 801 -367 -443 -343 -418 170 875 281 1483 20 782 723 1317 -479 184 432 1084 1423 1586 1200 -438 -416 -858 -575 1151 617 253 1190 989 743 -269 -861 -1408 -2254 -937 -1894 -1418 -2206 -1994 -1116 -540 113 487 932 952 907 460 -536 -815 -72 105 362 988 963 -458 -275 -1306 -1412 -709 -105 -1532 -1214 -683 -589 727 963 1100 600 372 -374 -258 121 240 100 622 276 -203 451 201 395 820 -259 344 789 10 236 -600 -890 -261 173 340 -95 644 255 146 -142 -476 -1123 900000 89 -274 -254 -703 31 26 -175 188 -491 -314 -628 -23 -388 179 -77 44 65 678 478 272 150 309 843 -299 681 17 9 -166 236 271 580 558 526 -1782 -1237 -780 -1280 -252 -377 -342 -846 -16 -299 -106 588 -268 -313 -234 -278 114 606 206 1122 16 627 588 1069 -392 148 353 920 1285 1512 1167 -414 -361 -700 -468 996 591 259 1239 1018 732 -247 -716 -1081 -1875 -742 -1675 -1374 -2322 -2213 -1299 -613 136 608 1179 1185 1069 546 -583 -827 -72 112 419 1141 1191 -586 -339 -1520 -1692 -840 -130 -1893 -1573 -920 -826 1053 1453 1691 908 530 -496 -315 155 312 126 835 391 -294 638 276 517 1014 -336 430 1002 13 305 -806 -1220 -364 251 519 -152 1047 421 241 -230 -749 -1737
SS 20241201T055240.1Z 9101.244908 310 1 50.32 2 48.12 221.28 52.77 218.21 0.00 1 0.00 1 0 17 1.269e-02 9.220e-03 4.514e-03 2.426e-03 1.647163e-01 1.272599e-03 1.803853e-03 -6.000000e+00 7.615756e-03 225.88 -2.00 3.09 -2.00 316.04 0.00e+00 8.110343e-04 1.426377e-04 1.306845e-04 -6.000000e+00 3.550047e-04 293.73 -2.00 20.00 -2.00 315.20 0.00e+00 1.495 0.000 302.00 328.00 3 5.6618e+00 3.2757e-03 1.6463e-02 -6.0000e+00 1.8746e-02 3.8849e-02 3.6553e-03 7.5081e-03 -6.0000e+00 2.0254e-02 1.9021e-03 2.1014e-03 3.6520e-03 -6.0000e+00 1.2172e-02 -6.4643e-03 9.7197e-04 1.0648e-03 -6.0000e+00 5.2546e-03 3.6165e-04 -1.7606e-04 7.7204e-05 1.4883e-05 -6.0000e+00 3.9272e-04 -1.9736e-02 2.3982e-05 11 9 0 11 24 0 73.54 23.94 0.29 -0.01974 -0.02106 13 2 1 5 0 3870.060 26.32 20.00 23.94 35.62 4.1 1042.85 900000 253 -532 -1645 -3350 -4164 -512 1212 356 -1226 -2446 -4047 551 -2774 1797 237 583 -284 588 412 675 516 1076 1746 1896 1620 387 -699 -1116 1147 480 1624 1307 1322 -3239 -2596 -2764 -2664 156 -679 -410 -734 24 -738 -51 654 90 -968 -981 40 67 1851 -15 2028 898 392 978 1089 -149 173 -304 941 2417 2157 1914 -540 -218 -1595 -251 1187 545 552 548 660 797 -282 -1213 -1467 -2732 -1569 -1948 -1563 -1952 -2314 -1225 -778 332 753 828 933 732 783 -655 -1180 -491 -145 444 686 878 -184 -475 -811 -1723 -887 -417 -1302 -1415 -447 -345 935 1318 1115 641 894 -301 -335 -89 -139 93 457 78 125 716 494 269 510 -319 10 861 567 312 -731 -849 -170 224 -91 36 845 320 154 -42 -514 -1274 900000 60 -132 -403 -765 -879 -102 253 82 -308 -631 -1055 143 -815 562 82 212 -107 225 162 270 208 431 709 799 708 172 -304 -457 434 181 629 535 560 -1408 -1077 -1174 -1258 84 -428 -261 -500 17 -528 -37 459 62 -723 -707 28 47 1339 -12 1463 676 302 760 848 -117 134 -239 765 2069 1957 1770 -489 -181 -1382 -215 985 502 541 550 652 750 -247 -1064 -1185 -2188 -1319 -1820 -1455 -1967 -2472 -1370 -926 416 980 1095 1213 903 886 -683 -1151 -473 -148 492 831 1140 -245 -613 -982 -1985 -1008 -497 -1678 -1919 -627 -503 1294 1899 1642 929 1326 -416 -429 -110 -174 123 643 116 188 1056 707 368 659 -395 12 1047 727 421 -1028 -1215 -248 339 -145 54 1312 507 243 -65 -845 -2058