File name: Pandora243s1_Toronto-CNTower_20250227_L2Fit_fout2c3d20240624p1-8.txt File generation date: 20250228T053654.9Z Data description: Level 2 spectral fitting results file Data file version: fout2c3p1-8 Local principal investigator: Vitali Fioletov Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 243 Spectrometer number: 1 Processing software version used: BlickP v1.8.74 Instrument operation file used: Pandora243_OF_v3d20230125.txt Instrument calibration file used: Pandora243s1_CF_v3d20240624.txt Level 1 file used: Pandora243s1_Toronto-CNTower_20250227_L1_smca1c3d20240624p1-8.txt Full location name: CN Tower Observation Pod Roof, 290 Bremner Blvd, Toronto, ON M5V 3L9 Short location name: Toronto-CNTower Country of location: Canada Location latitude [deg]: 43.6426 Location longitude [deg]: -79.3871 Location altitude [m]: 330 Local noon date: 20250227 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are dark map for dark correction (replaced by immediate dark method), latency correction, matrix method stray light correction (replaced by simple method) Data caveats: None First and last pixel inside fitting window: 197 339 Nominal wavelengths inside fitting window [nm]: 305.1162 305.2567 305.3973 305.5378 305.6783 305.8188 305.9592 306.0997 306.2401 306.3806 306.5210 306.6614 306.8018 306.9422 307.0826 307.2230 307.3634 307.5037 307.6441 307.7844 307.9247 308.0650 308.2053 308.3456 308.4859 308.6261 308.7664 308.9066 309.0469 309.1871 309.3273 309.4675 309.6077 309.7479 309.8880 310.0282 310.1683 310.3084 310.4486 310.5887 310.7288 310.8688 311.0089 311.1490 311.2890 311.4291 311.5691 311.7091 311.8491 311.9891 312.1291 312.2691 312.4090 312.5490 312.6889 312.8289 312.9688 313.1087 313.2486 313.3884 313.5283 313.6682 313.8080 313.9479 314.0877 314.2275 314.3673 314.5071 314.6469 314.7866 314.9264 315.0662 315.2059 315.3456 315.4853 315.6250 315.7647 315.9044 316.0441 316.1837 316.3234 316.4630 316.6026 316.7422 316.8818 317.0214 317.1610 317.3006 317.4401 317.5796 317.7192 317.8587 317.9982 318.1377 318.2772 318.4167 318.5561 318.6956 318.8350 318.9744 319.1139 319.2533 319.3927 319.5320 319.6714 319.8108 319.9501 320.0895 320.2288 320.3681 320.5074 320.6467 320.7860 320.9252 321.0645 321.2037 321.3430 321.4822 321.6214 321.7606 321.8998 322.0390 322.1781 322.3173 322.4564 322.5956 322.7347 322.8738 323.0129 323.1520 323.2910 323.4301 323.5691 323.7082 323.8472 323.9862 324.1252 324.2642 324.4032 324.5422 324.6811 324.8201 324.9590 --------------------------------------------------------------------------------------- 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 20250227T190119.5Z 9189.792587 308 1 0.81 2 55.65 207.69 60.09 209.05 0.00 1 0.00 1 0 17 1.124e-02 6.584e-03 9.813e-03 4.534e-03 3.023288e-01 2.266514e-03 3.712186e-03 -6.000000e+00 6.309358e-03 225.08 -2.00 3.56 -2.00 316.35 0.00e+00 -1.194479e-04 2.525269e-04 5.477543e-05 -6.000000e+00 2.700992e-04 271.98 -2.00 20.00 -2.00 315.83 0.00e+00 1.767 0.000 302.00 328.00 3 2.2799e+00 5.8600e-03 2.3021e-02 -6.0000e+00 1.5636e-02 1.9976e-02 6.5738e-03 1.5403e-02 -6.0000e+00 1.7056e-02 -3.3153e-03 3.8350e-03 7.6847e-03 -6.0000e+00 1.0115e-02 -3.3390e-03 1.8129e-03 2.1910e-03 -6.0000e+00 4.2875e-03 6.6944e-03 -2.2229e-04 1.2545e-04 2.5900e-05 -6.0000e+00 3.0048e-04 -5.4377e-03 0.0000e+00 12 9 1 12 1 1 999.00 28.40 0.58 -0.00544 -0.00711 2 112 1 5 0 266.610 36.50 20.00 28.40 8.58 3.8 834.55 -3730 -2980 616 -1782 -1337 -3082 -1275 -2502 882 -3258 996 -4031 -733 -2035 2 331 2285 1517 534 745 -157 265 1264 -1233 2159 -28 496 -2380 -1715 -505 383 2051 2577 201 -1452 -656 -1786 -436 -438 47 -212 434 -415 -414 -684 231 -450 -775 -1578 388 1289 751 987 1535 1499 1293 1020 1230 107 -326 27 1642 1035 1366 -29 -834 -288 -1074 362 493 64 386 -277 -555 221 -305 299 224 -1480 -672 -553 -1443 -2258 -1495 -614 -878 -419 710 134 324 -115 -915 1059 185 -558 241 782 529 403 43 -824 -443 -222 12 -37 -334 -714 -174 258 291 432 169 -176 -81 450 191 147 531 -498 -167 -99 107 194 268 375 661 1265 390 680 -166 71 287 242 -642 80 47 -394 46 100 48 -735 -473 -166 -660 -562 112 -303 -203 -477 -212 -477 180 -715 208 -872 -177 -574 0 106 747 488 181 261 -56 93 459 -490 820 -11 195 -953 -642 -190 155 834 1135 91 -620 -280 -813 -218 -251 29 -137 289 -287 -286 -473 158 -304 -515 -1045 257 908 545 724 1183 1189 1007 810 964 83 -264 22 1346 895 1251 -26 -735 -237 -885 319 456 62 387 -277 -551 208 -268 248 179 -1242 -611 -544 -1474 -2389 -1645 -696 -1033 -499 859 163 386 -131 -990 1110 193 -606 279 942 667 536 55 -1040 -527 -257 14 -45 -431 -939 -232 352 414 632 250 -259 -114 612 246 189 712 -683 -243 -141 155 271 369 504 869 1623 495 899 -231 101 421 352 -954 123 73 -634 75 164 76 -1163 -736 -251 SS 20250227T193949.1Z 9189.819319 330 1 17.28 2 59.43 218.07 63.71 218.65 0.00 1 0.00 1 0 25 1.518e-02 6.040e-03 1.110e-02 2.558e-03 3.328825e-01 1.269005e-03 4.045618e-03 -6.000000e+00 8.520024e-03 225.08 -2.00 3.56 -2.00 317.79 0.00e+00 -1.499231e-06 2.031548e-04 1.364591e-04 -6.000000e+00 3.647471e-04 271.98 -2.00 20.00 -2.00 317.24 0.00e+00 1.958 0.000 302.00 328.00 3 4.0359e+00 3.3615e-03 2.5486e-02 -6.0000e+00 2.1115e-02 1.0945e-02 3.7933e-03 1.7058e-02 -6.0000e+00 2.3032e-02 2.4567e-05 2.4154e-03 8.5353e-03 -6.0000e+00 1.3660e-02 -2.9817e-03 1.2432e-03 2.4525e-03 -6.0000e+00 5.7896e-03 9.2462e-04 -1.9303e-04 7.2223e-05 2.7016e-05 -6.0000e+00 4.0578e-04 -5.2512e-03 0.0000e+00 12 1 1 12 1 1 99.99 28.47 0.45 -0.00525 -0.00670 19 35 1 5 0 863.980 36.50 20.00 28.47 9.32 3.8 841.22 -616 -2487 -6450 -5351 -7443 -4144 -2138 -3765 -673 -3200 -3682 -4374 -969 1444 -584 1261 105 -2543 294 -521 2393 913 -752 820 -1769 244 -520 -1281 -2254 2322 -720 1184 -832 -123 -1255 -2662 -979 501 -386 -586 -724 -58 -1036 973 -253 -1273 492 -1782 261 308 408 609 2036 90 1721 1557 289 329 817 -61 117 1556 2096 1106 665 223 -1141 823 -118 815 306 205 466 -78 -172 -480 -405 -653 -715 -519 -730 -1334 -1852 -1719 -1390 -553 -132 269 290 507 88 -209 730 -165 683 25 -78 1030 628 -488 -1063 -337 -367 -51 -597 -783 -1034 -406 29 591 231 364 52 -82 240 640 129 267 70 -384 -87 -172 346 623 544 192 475 660 746 189 -76 125 173 125 -145 -16 -334 -310 52 -7 -671 -179 -55 -44 -195 -529 -396 -509 -275 -153 -310 -60 -302 -348 -450 -112 190 -91 211 19 -489 57 -106 479 185 -162 186 -396 61 -129 -299 -504 509 -178 316 -226 -33 -352 -766 -282 168 -158 -279 -343 -29 -529 489 -129 -654 244 -893 127 154 220 353 1236 59 1145 1063 203 229 552 -41 82 1083 1589 905 539 168 -825 581 -92 713 271 188 421 -68 -148 -370 -285 -486 -529 -437 -646 -1314 -1954 -1773 -1535 -646 -161 336 361 601 96 -225 722 -163 721 28 -97 1317 850 -651 -1333 -409 -419 -60 -772 -1000 -1386 -569 43 879 366 584 81 -119 340 852 172 373 105 -577 -132 -256 499 910 753 255 639 899 1029 282 -114 193 272 205 -240 -27 -594 -564 94 -13 -1139 -290 -92 SS 20250227T194434.6Z 9189.822622 333 1 8.55 2 59.96 219.28 64.22 219.78 0.00 1 0.00 1 0 17 5.590e-02 1.219e-02 5.104e-02 9.169e-03 3.410122e-01 4.551887e-03 4.149297e-03 -6.000000e+00 3.137071e-02 225.08 -2.00 3.56 -2.00 318.25 0.00e+00 1.485317e-03 8.269186e-04 4.109293e-04 -6.000000e+00 1.342995e-03 271.98 -2.00 20.00 -2.00 317.71 0.00e+00 1.990 0.000 302.00 328.00 3 5.1736e+00 1.2167e-02 2.6033e-02 -6.0000e+00 7.7746e-02 4.4853e-02 1.3777e-02 1.7521e-02 -6.0000e+00 8.4805e-02 -1.6991e-02 9.1644e-03 8.8663e-03 -6.0000e+00 5.0295e-02 3.8687e-03 4.8060e-03 2.7914e-03 -6.0000e+00 2.1317e-02 2.7899e-04 -2.4551e-04 2.5973e-04 2.8035e-05 -6.0000e+00 1.4941e-03 -5.2680e-03 0.0000e+00 12 9 9 12 1 1 999.00 28.47 0.39 -0.00527 -0.00711 2 11 1 5 0 2848.740 36.50 20.00 28.47 9.64 3.8 844.16 -21052 -14181 7175 -7823 -6100 -6434 15672 10423 18522 20258 -7664 -2866 21218 22000 -13751 4482 14521 -11016 4397 -4568 -6491 2192 -186 -2068 -14 -8377 8217 -1345 8200 -2880 9638 8167 -2124 1827 -76 -6033 -5797 -1463 -5556 2892 -507 -2484 -477 -2702 1773 2235 -1710 -1235 -959 1019 -415 956 1271 -2142 -685 232 2574 693 1368 1492 -704 4051 2064 1801 2642 395 1074 1488 1008 544 -86 141 1334 485 616 -3636 0 -2465 -309 317 1065 -884 -4580 -667 -2533 441 211 584 586 -1820 -32 -449 1541 1934 -540 -1247 -137 861 1910 -16 -1474 -1288 855 -388 -1977 154 -1651 497 -237 -221 214 -66 15 201 -287 -435 612 743 1338 -443 1538 -328 -490 1958 283 742 404 -356 917 -7 451 -331 -1264 259 38 -466 178 340 154 140 -193 -911 -311 -1506 -1027 423 -490 -338 -357 757 596 1076 1195 -596 -231 1575 1908 -1980 593 1831 -1891 676 -797 -1161 357 -32 -388 -3 -1820 1491 -251 1327 -538 1749 1658 -524 436 -17 -1462 -1565 -446 -2126 1176 -210 -1094 -212 -1239 778 979 -769 -546 -421 451 -200 490 690 -1273 -413 142 1559 422 808 878 -441 2631 1500 1404 2019 286 731 1004 743 458 -72 123 1130 394 501 -2760 0 -1649 -218 254 877 -823 -4709 -691 -2869 517 240 680 736 -2235 -35 -458 1430 1768 -546 -1418 -173 1106 2559 -21 -1859 -1604 980 -467 -2423 194 -2218 687 -350 -351 335 -105 23 309 -409 -586 818 1036 1983 -707 2434 -517 -754 2810 391 975 550 -496 1260 -10 712 -546 -2146 419 66 -847 328 640 290 256 -339 -1544 -511