File name: Pandora243s1_Toronto-CNTower_20251125_L2Fit_fout2c7d20250508p1-8.txt File generation date: 20251204T192134.6Z Data description: Level 2 spectral fitting results file Data file version: fout2c7p1-8 Local principal investigator: Vitali Fioletov Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 243 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora243_OF_v3d20230125.txt Instrument calibration file used: Pandora243s1_CF_v7d20250508.txt Level 1 file used: Pandora243s1_Toronto-CNTower_20251125_L1_smca1c7d20250508p1-8.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: 20251125 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]: 305.1143 305.2548 305.3953 305.5359 305.6764 305.8169 305.9573 306.0978 306.2383 306.3787 306.5192 306.6596 306.8000 306.9404 307.0808 307.2212 307.3615 307.5019 307.6422 307.7826 307.9229 308.0632 308.2035 308.3438 308.4841 308.6243 308.7646 308.9048 309.0451 309.1853 309.3255 309.4657 309.6059 309.7461 309.8863 310.0264 310.1666 310.3067 310.4468 310.5869 310.7270 310.8671 311.0072 311.1472 311.2873 311.4273 311.5674 311.7074 311.8474 311.9874 312.1274 312.2674 312.4073 312.5473 312.6872 312.8271 312.9671 313.1070 313.2469 313.3868 313.5266 313.6665 313.8063 313.9462 314.0860 314.2258 314.3656 314.5054 314.6452 314.7850 314.9247 315.0645 315.2042 315.3439 315.4837 315.6234 315.7630 315.9027 316.0424 316.1820 316.3217 316.4613 316.6010 316.7406 316.8802 317.0197 317.1593 317.2989 317.4384 317.5780 317.7175 317.8570 317.9965 318.1360 318.2755 318.4150 318.5545 318.6939 318.8334 318.9728 319.1122 319.2516 319.3910 319.5304 319.6698 319.8091 319.9485 320.0878 320.2271 320.3664 320.5057 320.6450 320.7843 320.9236 321.0628 321.2021 321.3413 321.4805 321.6197 321.7589 321.8981 322.0373 322.1765 322.3156 322.4547 322.5939 322.7330 322.8721 323.0112 323.1503 323.2893 323.4284 323.5675 323.7065 323.8455 323.9845 324.1235 324.2625 324.4015 324.5405 324.6794 324.8184 324.9573 --------------------------------------------------------------------------------------- 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 20251125T151550.0Z 9460.635996 161 1 29.65 2 69.18 152.80 107.33 106.15 0.00 1 0.00 1 0 17 1.074e-01 1.537e-02 1.122e-01 1.178e-02 3.372681e-01 5.817350e-03 4.111261e-03 -6.000000e+00 5.962738e-02 222.40 -2.00 3.56 -2.00 318.98 0.00e+00 1.492363e-03 1.316482e-03 3.237136e-04 -6.000000e+00 2.614380e-03 275.27 -2.00 20.00 -2.00 318.38 0.00e+00 2.786 0.000 302.00 328.00 3 6.3657e+00 1.5825e-02 3.1726e-02 -6.0000e+00 1.4674e-01 9.4829e-02 1.8239e-02 1.7364e-02 -6.0000e+00 1.6031e-01 -1.3543e-02 1.3297e-02 8.8691e-03 -6.0000e+00 9.5447e-02 -2.0146e-05 7.0748e-03 2.9256e-03 -6.0000e+00 4.0766e-02 4.0534e-05 -2.8520e-04 3.4482e-04 3.1337e-05 -6.0000e+00 2.8690e-03 1.7419e-03 0.0000e+00 12 9 8 11 8 0 99.89 28.40 0.94 0.00174 -0.00040 10 10 1 5 0 2964.050 36.50 20.00 28.40 16.87 3.6 890.83 41574 12990 22279 -34467 47978 22961 39247 1604 -14536 21801 -1710 27698 19001 -21141 30348 -2199 -12916 13867 -12766 12060 -5350 7884 27040 -6234 -5889 6782 -8452 40304 -10857 15310 965 7670 -14148 7860 -9022 33 -1045 -1546 -6526 -3557 3752 5990 -3341 -915 -2538 -2575 -1838 3992 6254 2056 -280 504 358 343 1831 7782 -1493 -4076 3198 -2429 1236 -402 1708 2322 128 1313 -4714 -412 1478 -834 943 -753 1560 414 -2162 879 -986 -1798 -2397 -664 658 -3708 -614 -139 747 2910 1278 579 2005 1584 -4083 -464 -1327 -4171 -1169 -900 2391 1176 600 -347 -1361 -743 -317 630 -2353 -1018 -1592 1586 52 387 1298 177 1796 368 401 -936 -851 689 -1283 -984 330 -274 -200 821 1096 -762 1366 30 1605 -179 -1453 79 -517 185 -1607 1322 680 358 -579 -978 874 526 -578 1086 489 768 -1909 1053 648 1025 69 -805 866 -86 1129 993 -1944 1934 -214 -1471 1275 -1601 1222 -648 915 2704 -924 -914 959 -1370 3752 -1610 1812 145 1190 -2992 1337 -1690 6 -205 -361 -1927 -1177 1246 2031 -1283 -345 -974 -991 -693 1404 2142 756 -114 219 165 167 905 3703 -791 -2188 1558 -1251 641 -231 1052 1519 84 790 -2860 -239 919 -603 725 -607 1212 310 -1521 536 -562 -1010 -1469 -457 504 -3286 -561 -133 758 3084 1443 675 2293 1733 -4350 -437 -1170 -3759 -1106 -948 2734 1515 817 -464 -1716 -850 -341 699 -2917 -1308 -2156 2189 78 617 2179 304 2931 569 570 -1276 -1164 971 -1976 -1597 533 -436 -310 1202 1519 -1027 1719 39 2226 -272 -2374 131 -884 328 -3082 2581 1366 737 -1204 -1975 1660 961 -1043 SS 20251125T154814.5Z 9460.658501 177 1 30.12 2 66.86 160.57 101.93 111.06 0.00 1 0.00 1 0 17 2.453e-02 5.615e-03 1.483e-02 3.149e-03 3.041184e-01 1.541895e-03 3.709207e-03 -6.000000e+00 1.362128e-02 222.40 -2.00 3.56 -2.00 318.17 0.00e+00 4.487613e-04 2.785495e-04 1.163553e-04 -6.000000e+00 5.972045e-04 275.26 -2.00 20.00 -2.00 317.57 0.00e+00 2.526 0.000 302.00 328.00 3 5.0490e+00 4.1055e-03 2.8664e-02 -6.0000e+00 3.3520e-02 2.6181e-02 4.6675e-03 1.5554e-02 -6.0000e+00 3.6620e-02 -4.5640e-03 3.0358e-03 7.7922e-03 -6.0000e+00 2.1804e-02 -2.3877e-03 1.5754e-03 2.2845e-03 -6.0000e+00 9.3128e-03 2.1058e-04 -1.3309e-04 9.0447e-05 2.5230e-05 -6.0000e+00 6.5536e-04 1.4510e-03 0.0000e+00 10 0 0 10 0 0 99.20 28.37 0.63 0.00145 0.00045 15 15 1 5 0 2007.630 36.50 20.00 28.37 16.79 3.6 890.34 -14323 -4332 -3860 -12732 -9221 545 -4053 -9264 134 6239 4791 -3834 5716 2209 -785 -2520 -665 2830 1196 980 1018 -3346 2079 -1011 777 959 741 19 -472 -2215 -167 948 1755 -544 -3070 -2179 862 -1243 -1536 -816 -81 -1021 -806 -172 589 426 287 -845 -1800 715 62 1235 501 1852 599 1479 554 732 -362 1121 471 1232 2378 1560 273 546 -783 -324 1085 -165 10 161 664 -423 -731 -833 -950 150 -290 -871 -992 -1327 -1677 -970 -1694 -416 506 163 244 18 188 -571 469 178 8 121 758 421 558 -161 -501 215 -265 -687 -544 -561 -503 78 -321 390 568 111 196 -200 199 -476 700 -297 -189 150 272 -140 -49 281 245 530 172 473 618 -59 -119 220 228 -274 -182 -45 25 110 -206 -17 -300 -196 -123 -1109 -326 -289 -946 -598 32 -274 -745 11 489 378 -356 558 260 -109 -389 -105 455 203 173 181 -618 380 -203 161 206 156 4 -89 -435 -35 215 430 -136 -734 -524 226 -393 -587 -357 -35 -457 -371 -79 268 194 129 -377 -883 351 30 633 274 1056 356 890 342 446 -218 665 294 827 1724 1213 211 387 -532 -218 786 -137 9 138 607 -373 -594 -606 -633 96 -201 -693 -890 -1209 -1629 -982 -1858 -481 608 202 301 21 204 -570 468 176 8 132 919 569 729 -206 -652 254 -299 -812 -699 -757 -656 106 -465 603 927 184 313 -297 271 -669 976 -404 -276 231 425 -216 -74 401 360 742 230 643 905 -87 -184 351 371 -467 -305 -79 46 202 -381 -30 -518 -351 -215 SS 20251125T155328.1Z 9460.662131 180 1 29.86 2 66.56 161.86 101.07 111.86 0.00 1 0.00 1 0 17 1.697e-02 5.246e-03 1.455e-02 3.131e-03 3.038652e-01 1.531446e-03 3.697345e-03 -6.000000e+00 9.425814e-03 222.40 -2.00 3.56 -2.00 318.12 0.00e+00 5.110127e-04 2.727522e-04 1.111707e-04 -6.000000e+00 4.132501e-04 275.26 -2.00 20.00 -2.00 317.52 0.00e+00 2.495 0.000 302.00 328.00 3 5.0552e+00 4.0701e-03 2.8398e-02 -6.0000e+00 2.3196e-02 4.0304e-02 4.6265e-03 1.5503e-02 -6.0000e+00 2.5340e-02 -9.1188e-03 2.9960e-03 7.7729e-03 -6.0000e+00 1.5088e-02 -2.4355e-03 1.5554e-03 2.2874e-03 -6.0000e+00 6.4445e-03 2.1405e-04 -2.7802e-04 8.9655e-05 2.5213e-05 -6.0000e+00 4.5349e-04 1.2447e-03 0.0000e+00 10 0 0 10 0 0 97.87 28.36 0.30 0.00124 -0.00084 16 16 1 5 0 1865.980 36.50 20.00 28.36 16.73 3.6 890.04 -6153 6104 315 6056 -4268 -3643 -811 -7473 2645 -515 -907 -7681 -1259 -142 -959 -2681 -2793 -1058 571 804 180 627 196 1960 -3006 351 -3212 1372 -551 -1970 -1643 2790 -1061 -2710 -1307 187 -1431 -1299 -2136 -60 341 770 147 1611 699 -372 -710 488 -2057 366 1427 1756 228 1546 358 539 367 235 1551 284 390 1065 1982 1000 -177 -498 313 790 649 417 118 -862 295 -48 180 -881 -455 -698 -1066 -228 -439 -1676 -1440 -1773 -732 -214 96 -107 514 623 164 -428 291 -294 374 -377 497 666 388 -257 -608 -549 41 -450 -413 -596 -595 217 59 290 258 152 462 -180 260 -245 365 -34 -210 -326 572 -5 43 420 147 118 -41 150 553 341 -38 371 -194 -157 -38 25 33 125 -82 62 -191 -515 -144 -457 431 24 388 -274 -232 -55 -612 216 -45 -78 -765 -136 -18 -138 -428 -466 -182 101 146 33 114 38 393 -665 78 -724 275 -107 -396 -358 636 -274 -711 -314 45 -391 -419 -837 -27 148 345 68 739 324 -174 -327 218 -936 183 690 908 127 896 216 332 230 146 928 172 246 724 1459 790 -139 -362 213 531 476 348 98 -748 250 -43 146 -647 -304 -454 -750 -181 -393 -1540 -1402 -1817 -799 -248 116 -133 635 733 179 -428 292 -293 365 -414 604 898 508 -330 -793 -655 46 -530 -529 -804 -776 294 85 447 421 252 732 -268 353 -342 510 -46 -306 -505 889 -8 64 598 216 166 -55 203 807 496 -58 587 -314 -265 -68 43 60 229 -150 111 -327 -918 -250