File name: Pandora164s1_Seosan_20210510_L2Fit_fout2c15d20201112p1-8.txt File generation date: 20241227T141444.6Z Data description: Level 2 spectral fitting results file Data file version: fout2c15p1-8 Local principal investigator: Jinsoo Park Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 164 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora164_OF_v1d20201014.txt Instrument calibration file used: Pandora164s1_CF_v15d20201112.txt Level 1 file used: Pandora164s1_Seosan_20210510_L1_smca1c15d20201112p1-8.txt Full location name: Institute of Atmospheric Environment, Chungcheong Province Short location name: Seosan Country of location: Korea, Republic of Location latitude [deg]: 36.7769 Location longitude [deg]: 126.4938 Location altitude [m]: 25 Local noon date: 20210510 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, radiometric temperature correction, matrix method stray light correction (replaced by simple method) Data caveats: None First and last pixel inside fitting window: 235 377 Nominal wavelengths inside fitting window [nm]: 305.0260 305.1674 305.3087 305.4501 305.5914 305.7327 305.8740 306.0152 306.1565 306.2977 306.4389 306.5801 306.7213 306.8624 307.0036 307.1447 307.2858 307.4269 307.5679 307.7090 307.8500 307.9910 308.1320 308.2730 308.4140 308.5549 308.6958 308.8367 308.9776 309.1185 309.2594 309.4002 309.5410 309.6818 309.8226 309.9634 310.1042 310.2449 310.3856 310.5263 310.6670 310.8077 310.9484 311.0890 311.2296 311.3702 311.5108 311.6514 311.7920 311.9325 312.0730 312.2136 312.3541 312.4945 312.6350 312.7755 312.9159 313.0563 313.1967 313.3371 313.4775 313.6179 313.7582 313.8985 314.0389 314.1792 314.3194 314.4597 314.6000 314.7402 314.8805 315.0207 315.1609 315.3011 315.4412 315.5814 315.7215 315.8616 316.0018 316.1419 316.2819 316.4220 316.5621 316.7021 316.8421 316.9822 317.1221 317.2621 317.4021 317.5421 317.6820 317.8219 317.9619 318.1018 318.2416 318.3815 318.5214 318.6612 318.8011 318.9409 319.0807 319.2205 319.3602 319.5000 319.6398 319.7795 319.9192 320.0589 320.1986 320.3383 320.4780 320.6176 320.7573 320.8969 321.0365 321.1761 321.3157 321.4553 321.5948 321.7344 321.8739 322.0134 322.1529 322.2924 322.4319 322.5714 322.7108 322.8503 322.9897 323.1291 323.2685 323.4079 323.5473 323.6866 323.8260 323.9653 324.1046 324.2439 324.3832 324.5225 324.6618 324.8010 324.9403 --------------------------------------------------------------------------------------- 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 --------------------------------------------------------------------------------------- SS 20210510T082223.3Z 7800.348881 448 1 50.05 2 66.08 274.82 82.84 276.50 0.00 1 0.00 1 0 25 2.272e-02 5.743e-03 7.816e-03 8.890e-04 3.688837e-01 4.560873e-04 4.278000e-03 -6.000000e+00 1.306970e-02 230.89 -2.00 3.43 -2.00 319.07 0.00e+00 6.444929e-04 1.074780e-04 1.865150e-04 -6.000000e+00 5.765806e-04 285.52 -2.00 20.00 -2.00 318.30 0.00e+00 2.448 0.000 302.00 328.00 3 2.3778e+00 1.2714e-03 3.1141e-02 -6.0000e+00 3.2690e-02 -6.3452e-07 1.4692e-03 1.9100e-02 -6.0000e+00 3.5405e-02 -7.3573e-03 1.0386e-03 9.2900e-03 -6.0000e+00 2.1076e-02 -3.8858e-03 5.4307e-04 2.6797e-03 -6.0000e+00 8.9077e-03 2.6694e-03 -2.9531e-04 2.5930e-05 2.8560e-05 -6.0000e+00 6.0566e-04 6.9349e-03 -4.0013e-05 10 0 0 10 0 0 97.73 23.87 0.27 0.00693 0.00472 199 39 1 5 0 251.430 26.62 20.00 23.87 24.10 12.0 1058.94 -14756 -4529 -4245 -7467 -6807 -4586 -4041 -7182 -3124 -7398 -4346 -3743 -5658 -5081 -4699 -1552 -2133 -1151 -812 536 310 -451 29 -257 308 -997 -850 -262 -59 1159 -680 138 1073 -263 -84 -1105 -1850 -1573 -1647 -1488 -1753 -1013 -792 -853 174 -325 -198 423 -74 517 305 435 827 1134 179 1032 581 704 792 1090 943 1323 1123 1252 235 1057 930 568 1187 550 -54 98 -16 289 90 759 725 575 525 -539 -861 -1211 -2028 -1019 -971 -928 -616 -315 72 -16 549 626 955 1346 1036 514 473 620 -533 -542 -427 -380 310 370 -900 -1051 -783 -754 -142 -80 -304 -180 -209 -59 217 846 717 555 383 -397 -595 -175 139 38 525 390 820 1685 622 308 260 73 160 348 -28 -309 -34 100 -492 -381 -209 -214 -19 -512 -162 -160 -282 -228 -142 -132 -273 -129 -346 -199 -177 -313 -333 -362 -132 -197 -111 -83 57 34 -49 3 -31 39 -135 -116 -34 -7 139 -91 20 174 -46 -14 -178 -327 -325 -413 -443 -582 -353 -286 -313 63 -120 -73 152 -27 189 120 186 377 500 83 489 283 343 377 511 455 688 644 779 150 629 521 316 702 373 -41 77 -12 218 63 474 453 346 335 -362 -661 -1042 -1895 -991 -1011 -1035 -662 -349 80 -18 589 616 867 1194 988 551 571 768 -714 -718 -531 -470 356 435 -1066 -1319 -1027 -1043 -206 -126 -513 -312 -352 -93 317 1157 978 793 586 -650 -991 -286 219 57 753 536 1069 2204 892 482 432 126 285 595 -52 -597 -67 201 -1001 -752 -394 -387 -33 SS 20210510T082803.4Z 7800.352817 451 1 50.11 2 67.21 275.63 83.93 277.33 0.00 1 0.00 1 0 25 2.999e-02 5.911e-03 1.231e-02 1.172e-03 3.855408e-01 5.981439e-04 4.416290e-03 -6.000000e+00 1.724808e-02 230.89 -2.00 3.43 -2.00 319.35 0.00e+00 7.225820e-04 1.544767e-04 3.062533e-04 -6.000000e+00 7.610439e-04 285.52 -2.00 20.00 -2.00 318.58 0.00e+00 2.561 0.000 302.00 328.00 3 2.6588e+00 1.6918e-03 3.2516e-02 -6.0000e+00 4.3140e-02 -2.0659e-03 1.9729e-03 1.9956e-02 -6.0000e+00 4.6728e-02 -4.2218e-03 1.4459e-03 9.7014e-03 -6.0000e+00 2.7815e-02 -5.6115e-03 7.5733e-04 2.8395e-03 -6.0000e+00 1.1753e-02 1.7675e-03 -5.5206e-04 3.4417e-05 2.9288e-05 -6.0000e+00 7.9951e-04 7.5783e-03 -7.6442e-05 10 0 0 10 0 0 99.78 23.87 0.26 0.00758 0.00343 158 31 1 5 0 317.110 26.62 20.00 23.87 24.72 12.1 1064.94 -14687 -12751 -7439 -3645 -4904 -8225 -11050 -5744 -4635 -11216 -4613 -8654 -5455 -9648 -5965 -5129 -2170 -475 -700 1396 -934 -260 -925 -2082 -671 499 -1464 -131 830 -820 981 33 1572 119 -1411 668 -2988 -2226 -1893 -1986 -1704 -1433 -645 -1102 156 -221 75 645 -723 180 501 921 1110 933 967 1483 833 395 689 814 1109 1159 960 1459 214 934 1136 545 1068 640 -142 208 -21 359 221 729 721 739 848 -362 -922 -983 -1908 -1392 -967 -1014 -468 -519 185 -100 742 720 951 1385 918 602 520 414 -497 -511 -341 -386 424 283 -853 -1103 -565 -661 -326 -98 -281 -287 -361 80 253 866 752 418 256 -488 -684 -142 -43 100 582 415 807 1827 631 431 88 39 173 321 10 -384 4 148 -425 -346 -281 -180 -33 -408 -398 -234 -107 -131 -215 -316 -176 -159 -446 -174 -354 -251 -552 -391 -382 -170 -39 -61 125 -88 -24 -89 -218 -74 57 -174 -15 87 -88 113 4 225 18 -209 94 -476 -412 -425 -531 -506 -449 -209 -365 51 -73 25 210 -238 60 179 359 463 379 410 643 373 178 302 388 542 556 510 840 127 518 593 283 593 408 -101 154 -16 254 145 427 423 418 510 -230 -672 -801 -1694 -1292 -957 -1077 -521 -597 212 -111 755 673 823 1174 840 620 604 540 -642 -654 -445 -461 469 321 -1060 -1453 -777 -879 -459 -150 -460 -482 -593 123 359 1260 1092 584 382 -778 -1109 -224 -66 147 811 604 1119 2539 963 658 143 67 303 586 20 -790 8 294 -851 -727 -564 -346 -61 SS 20210510T083324.2Z 7800.356530 454 1 38.41 2 68.28 276.38 84.95 278.10 0.00 1 0.00 1 0 17 3.440e-02 5.861e-03 2.836e-02 2.234e-03 4.026145e-01 1.136640e-03 4.567301e-03 -6.000000e+00 1.978944e-02 230.89 -2.00 3.43 -2.00 319.50 0.00e+00 7.284571e-04 3.078637e-04 1.783654e-04 -6.000000e+00 8.730171e-04 285.52 -2.00 20.00 -2.00 318.74 0.00e+00 2.677 0.000 302.00 328.00 3 3.4308e+00 3.2334e-03 3.3935e-02 -6.0000e+00 4.9497e-02 4.0677e-03 3.8040e-03 2.0716e-02 -6.0000e+00 5.3609e-02 -5.2883e-03 2.9151e-03 1.0131e-02 -6.0000e+00 3.1912e-02 -5.4363e-03 1.5256e-03 2.9485e-03 -6.0000e+00 1.3488e-02 7.1101e-04 -3.6923e-04 6.5341e-05 3.0830e-05 -6.0000e+00 9.1702e-04 6.9799e-03 -3.3142e-05 12 1 1 12 1 1 98.85 23.87 0.37 0.00698 0.00421 40 11 1 5 0 932.490 26.62 20.00 23.87 25.36 12.0 1068.62 -23447 3539 6035 -9988 427 -3482 -11023 -12210 -9142 -8588 -8295 -3161 2626 3319 -9389 7454 -4455 -5841 -1886 -1222 -1831 -5770 -1155 -3588 -5150 1421 -2356 123 669 -826 192 -2237 1473 -1022 509 996 -80 -854 -3287 -2569 -1980 -1014 -1590 -1250 292 427 98 -90 696 136 755 1080 1269 645 -164 1516 721 518 562 393 1067 602 1937 1160 -389 408 1325 628 969 413 389 186 313 862 53 137 771 244 785 -1014 -173 -1078 -2062 -1279 -703 -550 -813 -346 -128 22 803 588 1166 1266 1106 676 612 430 -700 -355 -427 -251 -48 319 -783 -1009 -704 -1064 -302 117 -191 -207 -258 162 123 1011 717 239 343 -253 -675 -224 64 40 674 419 599 1569 515 343 296 51 164 245 -202 -383 -59 222 -669 -375 62 -85 28 -587 78 138 -261 9 -73 -264 -335 -277 -281 -275 -104 95 143 -548 424 -310 -439 -145 -98 -152 -498 -98 -335 -524 143 -250 12 62 -78 20 -268 190 -144 67 126 -11 -141 -679 -628 -537 -289 -474 -379 87 129 29 -27 209 42 250 390 492 269 -72 676 333 240 254 176 487 299 1050 629 -219 236 720 341 563 251 261 131 220 576 33 85 430 132 452 -683 -120 -845 -1764 -1142 -668 -559 -874 -382 -142 24 786 530 972 1040 980 676 690 545 -965 -482 -545 -292 -52 351 -945 -1290 -941 -1507 -453 174 -305 -340 -414 245 188 1447 1026 360 550 -396 -1075 -348 104 63 1004 599 816 2147 775 564 478 86 284 444 -391 -782 -123 472 -1441 -782 122 -161 52