File name: Pandora226s1_HanoiCity-NCEM_20250318_L2Fit_fout2c3d20240301p1-8.txt File generation date: 20250318T170938.9Z Data description: Level 2 spectral fitting results file Data file version: fout2c3p1-8 Local principal investigator: Anh Duy Tran Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 226 Spectrometer number: 1 Processing software version used: BlickP v1.8.74 Instrument operation file used: Pandora226_OF_v2d20220602.txt Instrument calibration file used: Pandora226s1_CF_v3d20240301.txt Level 1 file used: Pandora226s1_HanoiCity-NCEM_20250318_L1_smca1c3d20240301p1-8.txt Full location name: North Ctr for Env. Monitoring, Ministry of Natural Resources and Environment Short location name: HanoiCity-NCEM Country of location: Vietnam Location latitude [deg]: 21.0607 Location longitude [deg]: 105.7495 Location altitude [m]: 22 Local noon date: 20250318 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 2 First and last pixel inside fitting window: 198 339 Nominal wavelengths inside fitting window [nm]: 305.1254 305.2666 305.4077 305.5488 305.6899 305.8310 305.9721 306.1131 306.2542 306.3952 306.5363 306.6773 306.8183 306.9593 307.1003 307.2412 307.3822 307.5231 307.6641 307.8050 307.9459 308.0868 308.2277 308.3686 308.5095 308.6503 308.7912 308.9320 309.0728 309.2137 309.3545 309.4952 309.6360 309.7768 309.9175 310.0583 310.1990 310.3397 310.4804 310.6211 310.7618 310.9025 311.0432 311.1838 311.3244 311.4651 311.6057 311.7463 311.8869 312.0275 312.1680 312.3086 312.4491 312.5897 312.7302 312.8707 313.0112 313.1517 313.2922 313.4326 313.5731 313.7135 313.8540 313.9944 314.1348 314.2752 314.4156 314.5559 314.6963 314.8366 314.9770 315.1173 315.2576 315.3979 315.5382 315.6785 315.8188 315.9590 316.0993 316.2395 316.3797 316.5199 316.6601 316.8003 316.9405 317.0806 317.2208 317.3609 317.5011 317.6412 317.7813 317.9214 318.0615 318.2015 318.3416 318.4816 318.6217 318.7617 318.9017 319.0417 319.1817 319.3216 319.4616 319.6016 319.7415 319.8814 320.0213 320.1612 320.3011 320.4410 320.5809 320.7207 320.8606 321.0004 321.1402 321.2801 321.4199 321.5596 321.6994 321.8392 321.9789 322.1187 322.2584 322.3981 322.5378 322.6775 322.8172 322.9569 323.0965 323.2362 323.3758 323.5154 323.6550 323.7946 323.9342 324.0738 324.2133 324.3529 324.4924 324.6319 324.7715 324.9110 --------------------------------------------------------------------------------------- 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 100-241: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting Columns 242-383: 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 --------------------------------------------------------------------------------------- SS 20250318T054531.0Z 9208.239942 476 1 15.20 2 24.03 205.54 152.90 270.02 0.00 1 0.00 1 0 17 1.086e-02 8.298e-03 4.541e-03 3.538e-03 1.303330e-01 1.801187e-03 1.419696e-03 -6.000000e+00 6.091045e-03 227.58 -2.00 3.13 -2.00 314.23 0.00e+00 4.765164e-04 1.392734e-04 1.594987e-05 -6.000000e+00 2.797461e-04 291.69 -2.00 20.00 -2.00 313.61 0.00e+00 1.095 0.000 302.00 328.00 3 6.3178e+00 4.5791e-03 1.2395e-02 -6.0000e+00 1.5091e-02 2.7734e-02 5.0697e-03 6.0114e-03 -6.0000e+00 1.6365e-02 8.6373e-03 2.9186e-03 2.9110e-03 -6.0000e+00 9.7983e-03 -5.5568e-03 1.2925e-03 8.6747e-04 -6.0000e+00 4.2594e-03 2.9571e-04 7.6963e-05 9.3990e-05 1.0453e-05 -6.0000e+00 2.7689e-04 1.4358e-02 0.0000e+00 12 9 1 12 9 1 99.91 26.25 0.48 0.01436 0.01494 3 2 1 5 0 3798.330 28.84 20.00 26.25 27.68 0.9 1006.14 2022 -42 -1959 -1818 -3916 -2804 793 950 -48 -699 -2006 -1881 1114 81 2103 -655 933 172 3420 1419 -780 -52 1054 163 1009 565 -1148 -240 343 1222 132 3342 337 -2333 -2436 -1631 -714 -1227 -1040 734 -488 -95 -184 355 -651 -737 -1155 -1550 -814 447 553 -148 1333 789 1008 338 378 -253 574 1073 1922 1192 2397 715 -693 -679 -1610 552 159 230 -306 5 -757 609 271 -754 -1222 -1304 -1571 -83 -590 -1702 -1452 -785 -637 -485 -270 1262 820 1033 301 366 -334 326 -197 99 206 1059 310 448 -745 -1150 -728 -403 -1177 5 -616 -386 417 616 289 754 -142 463 -168 75 38 -411 253 -149 257 477 142 716 325 175 794 285 -1837 771 127 -433 19 247 73 72 319 398 -337 83 -564 -761 901 -20 -898 -723 -1418 -1103 301 404 -22 -320 -883 -867 552 42 1158 -382 536 102 2006 872 -484 -32 656 99 628 358 -702 -142 187 665 75 1949 214 -1425 -1367 -955 -470 -894 -837 602 -421 -84 -165 312 -576 -639 -959 -1316 -661 365 479 -127 1168 716 919 315 353 -233 517 979 1841 1165 2459 753 -677 -629 -1405 507 155 235 -332 5 -817 615 264 -701 -1038 -1093 -1454 -79 -586 -1828 -1608 -868 -761 -581 -337 1572 1001 1232 328 378 -339 334 -208 114 248 1284 376 538 -839 -1285 -824 -474 -1484 6 -794 -513 547 846 402 1002 -185 573 -192 89 44 -513 324 -200 343 624 179 890 386 207 907 344 -2263 965 164 -561 24 326 102 98 446 567 -475 112 -791 -1038 SS 20250318T054937.8Z 9208.242798 479 1 26.10 2 24.46 207.81 153.82 270.35 0.00 1 0.00 1 0 17 1.010e-02 8.290e-03 3.637e-03 2.766e-03 1.340887e-01 1.400686e-03 1.440450e-03 -6.000000e+00 5.664369e-03 227.58 -2.00 3.13 -2.00 314.38 0.00e+00 5.940590e-04 1.113598e-04 1.420584e-05 -6.000000e+00 2.601726e-04 291.69 -2.00 20.00 -2.00 313.73 0.00e+00 1.098 0.000 302.00 328.00 3 6.4624e+00 3.5615e-03 1.2493e-02 -6.0000e+00 1.4034e-02 3.6108e-02 3.9493e-03 6.1496e-03 -6.0000e+00 1.5219e-02 4.1438e-03 2.2736e-03 2.9654e-03 -6.0000e+00 9.1121e-03 -3.6397e-03 1.0103e-03 9.0308e-04 -6.0000e+00 3.9609e-03 2.5230e-04 -5.6268e-05 7.3226e-05 1.0380e-05 -6.0000e+00 2.5751e-04 1.4759e-02 0.0000e+00 12 9 1 12 1 1 99.99 26.25 0.76 0.01476 0.01434 8 3 1 5 0 2899.460 28.84 20.00 26.25 27.87 0.9 1008.95 -239 -988 -428 -996 -2832 -1385 1003 603 878 -1088 53 -2078 192 -768 2170 5 1575 22 1824 938 -1260 1530 842 116 796 -142 -493 -1638 -827 816 1901 2985 517 -1870 -2367 -2229 -360 -1201 -351 308 211 284 -930 -92 -921 -2079 -953 -903 -478 -192 99 870 1916 595 776 834 96 -94 1255 -124 1186 1201 2005 1324 -1092 -139 -955 153 332 564 568 90 -552 604 90 -647 -1492 -1646 -2151 -320 -837 -2309 -1773 -600 -465 -117 442 1171 631 1715 -2 102 -914 93 -319 361 100 373 479 158 -718 -1591 -409 -675 -568 -354 -492 105 601 822 365 439 316 362 -717 -347 -694 112 161 366 -259 730 225 692 86 -22 517 324 -1560 326 -15 -298 193 109 327 -28 485 391 -210 211 -308 -1145 -99 -422 -175 -388 -1001 -485 374 253 395 -491 23 -945 87 -389 1171 3 882 13 1067 569 -712 897 515 69 483 -89 -292 -961 -448 437 1050 1718 322 -1118 -1305 -1291 -232 -854 -273 263 187 241 -810 -79 -790 -1767 -819 -742 -376 -153 84 763 1734 524 687 749 87 -84 1166 -111 1108 1208 1994 1340 -1104 -124 -862 137 313 593 590 96 -575 629 85 -586 -1239 -1349 -1951 -297 -859 -2415 -1907 -678 -535 -142 556 1484 785 2080 -2 108 -906 93 -348 402 123 464 591 195 -830 -1729 -446 -813 -686 -444 -645 141 797 1140 515 592 418 459 -845 -399 -829 143 210 498 -354 969 288 881 105 -25 611 378 -1964 420 -19 -373 245 147 439 -39 687 563 -299 290 -437 -1594 SS 20250318T061043.9Z 9208.257452 491 1 51.34 2 27.15 218.27 158.54 272.28 0.00 1 0.00 1 0 17 1.189e-02 9.207e-03 3.799e-03 2.636e-03 1.400296e-01 1.326910e-03 1.475091e-03 -6.000000e+00 6.666086e-03 227.58 -2.00 3.13 -2.00 314.92 0.00e+00 6.665655e-04 1.163859e-04 1.809686e-05 -6.000000e+00 3.061523e-04 291.70 -2.00 20.00 -2.00 314.22 0.00e+00 1.123 0.000 302.00 328.00 3 6.8952e+00 3.3959e-03 1.2818e-02 -6.0000e+00 1.6516e-02 4.3906e-02 3.7801e-03 6.3640e-03 -6.0000e+00 1.7910e-02 1.5356e-03 2.1680e-03 3.0615e-03 -6.0000e+00 1.0723e-02 -2.6666e-03 9.7235e-04 9.5051e-04 -6.0000e+00 4.6615e-03 1.5721e-04 8.6752e-05 7.0572e-05 1.0086e-05 -6.0000e+00 3.0302e-04 1.4309e-02 0.0000e+00 11 8 0 10 0 0 99.97 26.25 0.58 0.01431 0.01496 33 5 1 5 0 1555.540 28.84 20.00 26.25 28.97 0.8 1015.28 857 22 -884 -1996 -3371 -4507 1433 2802 -941 -1576 -1439 -1852 1176 217 3110 821 1156 -774 1599 935 -191 757 -628 123 854 -265 -1026 -478 -2250 922 931 2515 614 -1179 -2016 -3179 -1035 -904 -431 1072 126 54 344 334 -83 -1422 -965 -659 -603 836 670 -108 2343 713 523 563 722 -86 475 74 1594 910 2141 685 -733 -823 -1591 403 35 1042 291 -117 -447 -304 -123 -822 -1968 -2105 -1938 -801 -711 -2071 -1963 -1180 -141 277 280 1452 910 2175 211 263 -594 -457 -567 171 529 596 82 720 -850 -1104 -846 -774 -332 -468 -366 -389 566 687 739 801 -320 434 -1277 -353 -374 272 668 329 279 757 296 1067 -414 36 421 267 -3004 419 -155 -42 662 450 222 119 357 338 42 -82 -403 -1128 318 9 -330 -655 -1000 -1362 445 961 -360 -598 -518 -704 483 100 1389 387 544 -380 786 475 -97 375 -327 66 471 -150 -554 -256 -1143 457 482 1350 322 -650 -1029 -1728 -568 -587 -330 822 101 44 287 275 -69 -1165 -752 -534 -471 655 559 -87 1921 612 452 494 634 -75 405 65 1446 895 2213 726 -721 -724 -1439 361 33 1068 316 -130 -485 -312 -114 -741 -1635 -1729 -1753 -734 -716 -2264 -2215 -1297 -166 345 362 1883 1158 2533 246 275 -577 -451 -609 200 629 762 105 858 -1032 -1252 -973 -905 -411 -604 -492 -541 759 967 1050 1092 -439 534 -1591 -427 -468 336 893 461 390 1034 390 1311 -492 44 491 328 -3725 524 -198 -54 864 624 327 167 514 494 61 -123 -590 -1618