File name: Pandora105s1_Helsinki_20240610_L2Fit_fout2c3d20210617p1-8.txt File generation date: 20240927T083346.2Z Data description: Level 2 spectral fitting results file Data file version: fout2c3p1-8 Local principal investigator: Jari Hovila Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 105 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora105_OF_v2d20201103.txt Instrument calibration file used: Pandora105s1_CF_v3d20210617.txt Level 1 file used: Pandora105s1_Helsinki_20240610_L1_smca1c3d20210617p1-8.txt Full location name: FMI/Helsinki Short location name: Helsinki Country of location: Finland Location latitude [deg]: 60.2037 Location longitude [deg]: 24.9612 Location altitude [m]: 97 Local noon date: 20240610 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 Data caveats: None First and last pixel inside fitting window: 199 340 Nominal wavelengths inside fitting window [nm]: 305.0824 305.2241 305.3658 305.5075 305.6491 305.7907 305.9323 306.0739 306.2155 306.3570 306.4986 306.6401 306.7816 306.9230 307.0645 307.2059 307.3473 307.4887 307.6300 307.7714 307.9127 308.0540 308.1953 308.3365 308.4778 308.6190 308.7602 308.9014 309.0426 309.1837 309.3248 309.4659 309.6070 309.7481 309.8892 310.0302 310.1712 310.3122 310.4532 310.5941 310.7351 310.8760 311.0169 311.1578 311.2986 311.4395 311.5803 311.7211 311.8619 312.0027 312.1434 312.2842 312.4249 312.5656 312.7063 312.8469 312.9876 313.1282 313.2688 313.4094 313.5500 313.6906 313.8311 313.9716 314.1121 314.2526 314.3931 314.5336 314.6740 314.8144 314.9548 315.0952 315.2356 315.3760 315.5163 315.6566 315.7969 315.9372 316.0775 316.2177 316.3580 316.4982 316.6384 316.7786 316.9188 317.0589 317.1991 317.3392 317.4793 317.6194 317.7595 317.8995 318.0396 318.1796 318.3196 318.4596 318.5996 318.7396 318.8795 319.0195 319.1594 319.2993 319.4392 319.5791 319.7189 319.8588 319.9986 320.1384 320.2782 320.4180 320.5577 320.6975 320.8372 320.9769 321.1166 321.2563 321.3960 321.5357 321.6753 321.8149 321.9546 322.0942 322.2338 322.3733 322.5129 322.6524 322.7919 322.9315 323.0710 323.2104 323.3499 323.4894 323.6288 323.7682 323.9076 324.0470 324.1864 324.3258 324.4651 324.6045 324.7438 324.8831 --------------------------------------------------------------------------------------- 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 20240610T061557.0Z 8927.261076 272 1 50.33 2 55.82 103.51 80.63 60.40 0.00 1 0.00 1 0 25 1.731e-02 6.159e-03 9.360e-03 1.315e-03 3.566964e-01 7.031621e-04 5.132384e-03 -6.000000e+00 1.044482e-02 233.96 -2.00 4.26 -2.00 318.75 0.00e+00 4.389224e-04 1.329198e-04 1.411364e-04 -6.000000e+00 4.104668e-04 276.89 -2.00 20.00 -2.00 318.43 0.00e+00 1.774 0.000 302.00 328.00 3 3.0267e+00 1.9131e-03 2.9598e-02 -6.0000e+00 2.6613e-02 3.1458e-02 2.1456e-03 2.2944e-02 -6.0000e+00 2.8805e-02 -6.4338e-03 1.5117e-03 1.1367e-02 -6.0000e+00 1.6825e-02 -4.0706e-03 7.9225e-04 3.2398e-03 -6.0000e+00 6.9096e-03 2.6801e-03 -1.0617e-04 3.7641e-05 3.0650e-05 -6.0000e+00 4.5842e-04 2.1868e-02 -4.1650e-05 10 0 0 10 0 0 99.17 17.10 -0.08 0.02187 0.02107 112 22 1 5 0 449.320 20.14 15.01 17.10 999.00 -9.0 -9.00 -4719 -1337 -1878 -2372 1108 -6689 -7045 -2827 -1243 -1245 -6341 -2538 -7407 -1890 -3909 -2652 -3720 -944 -360 950 -781 580 -1002 -805 695 -397 2515 810 451 -1532 241 -567 2922 -640 -2401 -3841 -3433 -3239 -1850 -1105 -1222 -276 -1036 -179 -30 421 -380 245 -550 253 1094 796 535 1024 1274 1331 1628 1112 634 95 762 588 1702 1592 1074 -23 -608 -643 541 173 413 262 531 1061 474 886 -336 -169 -337 -495 -746 -1177 -2407 -1617 -959 -626 -607 239 673 510 813 402 74 303 574 -23 600 500 188 -189 -615 -1280 -683 59 -537 -823 -670 -670 -404 411 395 405 -42 -105 -485 144 48 179 133 -97 -553 -121 223 375 796 305 478 1217 1077 646 366 -139 -203 16 233 -258 -132 238 -121 -337 -372 -699 -196 -58 -84 -98 42 -275 -322 -143 -69 -71 -377 -158 -570 -162 -375 -274 -432 -113 -45 122 -103 75 -138 -120 108 -65 386 119 64 -230 40 -104 570 -127 -451 -756 -767 -869 -589 -374 -442 -103 -400 -68 -11 162 -145 98 -221 105 465 365 261 521 663 714 882 594 333 50 425 360 1127 1112 722 -15 -367 -400 378 136 342 221 434 815 333 590 -212 -108 -229 -384 -649 -1119 -2420 -1612 -1022 -706 -713 281 772 551 851 387 68 289 605 -26 742 678 260 -250 -745 -1430 -796 70 -688 -1098 -933 -978 -600 652 651 659 -64 -158 -682 197 68 267 202 -152 -862 -192 342 547 1110 403 649 1664 1612 1039 611 -225 -340 28 438 -502 -260 477 -239 -641 -677 -1226 SS 20240610T100148.0Z 8927.417917 340 1 20.70 2 37.28 173.18 54.78 107.77 0.00 1 0.00 1 0 25 1.352e-02 7.957e-03 8.769e-03 3.360e-03 2.489946e-01 1.799958e-03 3.665427e-03 -6.000000e+00 8.151099e-03 233.97 -2.00 4.26 -2.00 316.86 0.00e+00 2.392700e-04 2.063803e-04 5.348451e-05 -6.000000e+00 3.205712e-04 276.92 -2.00 20.00 -2.00 316.53 0.00e+00 1.256 0.000 302.00 328.00 3 4.8891e+00 4.7799e-03 2.0744e-02 -6.0000e+00 2.0768e-02 5.1289e-02 5.2966e-03 1.5986e-02 -6.0000e+00 2.2483e-02 -6.8617e-03 3.1192e-03 7.8135e-03 -6.0000e+00 1.3132e-02 -1.3981e-03 1.4681e-03 2.1597e-03 -6.0000e+00 5.3899e-03 8.1640e-04 -5.3429e-04 9.4587e-05 2.2434e-05 -6.0000e+00 3.5799e-04 2.2121e-02 -1.8682e-04 12 9 1 12 1 1 99.43 17.16 0.01 0.02212 0.01811 5 3 1 5 0 3448.630 20.25 15.00 17.16 999.00 -9.0 -9.00 -4238 1121 1601 2068 -4206 5860 -3201 12 -1380 705 -643 -1534 -3519 -1624 -162 -1463 -668 147 -847 1309 1891 -1569 1320 -532 1386 2014 1966 -1168 66 -503 104 2589 916 1927 -1188 -3327 -3732 -1931 -2314 215 -1238 -22 -888 -90 -420 -436 193 -1370 33 -288 1184 -26 1454 898 1590 676 1137 1033 518 91 1730 762 2072 2169 -24 -812 -1004 -412 260 531 -652 86 609 1177 -101 514 -1120 -356 -194 -285 -677 -1517 -2583 -1672 -893 -1398 -147 228 1020 154 825 -550 -30 -342 514 -2 433 1181 410 -251 -462 -976 -1004 673 -850 -324 -847 -115 -304 826 746 618 -146 -219 -578 -153 44 -170 363 -476 -505 6 648 -62 727 -55 656 823 1494 356 173 -204 -237 -100 493 351 -94 527 -146 -395 -866 -954 -620 165 236 275 -537 677 -438 2 -233 118 -105 -268 -707 -366 -40 -390 -181 41 -247 388 558 -472 400 -175 470 694 653 -375 20 -156 34 895 342 700 -410 -1207 -1522 -901 -1247 125 -764 -14 -574 -57 -269 -277 120 -843 20 -179 769 -18 1027 661 1183 514 869 782 387 69 1343 640 1813 1964 -21 -666 -787 -326 227 499 -647 86 597 1101 -89 416 -858 -273 -161 -258 -667 -1576 -2788 -1868 -1045 -1715 -186 287 1270 183 921 -581 -30 -350 559 -3 539 1557 547 -325 -565 -1131 -1167 822 -1105 -430 -1157 -160 -442 1251 1153 942 -213 -303 -761 -198 57 -234 525 -709 -747 9 917 -85 973 -71 823 1069 2037 509 251 -301 -355 -156 795 577 -157 889 -244 -647 -1397 -1500 SS 20240610T101036.0Z 8927.424028 344 1 50.57 2 37.18 176.52 53.79 109.88 0.00 1 0.00 1 0 17 1.279e-02 6.612e-03 6.582e-03 2.186e-03 2.468432e-01 1.168187e-03 3.620283e-03 -6.000000e+00 7.723002e-03 233.97 -2.00 4.26 -2.00 317.29 0.00e+00 1.804616e-04 1.476640e-04 5.967812e-05 -6.000000e+00 3.034282e-04 276.92 -2.00 20.00 -2.00 316.95 0.00e+00 1.254 0.000 302.00 328.00 3 4.7779e+00 3.1173e-03 2.0636e-02 -6.0000e+00 1.9679e-02 3.4965e-02 3.4581e-03 1.5862e-02 -6.0000e+00 2.1298e-02 -3.7419e-03 2.0772e-03 7.7618e-03 -6.0000e+00 1.2439e-02 -2.7630e-03 9.9749e-04 2.1579e-03 -6.0000e+00 5.1099e-03 9.2398e-04 4.3378e-04 6.2276e-05 2.1798e-05 -6.0000e+00 3.3869e-04 2.0387e-02 -1.4793e-05 11 8 0 10 0 0 11.92 17.17 -0.07 0.02039 0.02365 18 4 1 5 0 2808.840 20.25 14.99 17.17 999.00 -9.0 -9.00 -1375 -4953 1791 -1615 -2929 724 -4174 465 -1035 140 -4858 -944 -4201 -1489 -1168 1284 -1570 533 1330 -23 -40 957 486 149 1466 1041 2909 1032 2514 -277 725 1335 2832 627 -1708 -3754 -1995 -2378 -1617 -1361 -1229 -519 -309 -394 -224 509 -788 711 -426 -375 887 492 1086 599 459 1394 1399 444 634 -7 699 729 1353 1417 499 -503 -1181 -1068 441 18 245 542 681 978 415 250 -740 -873 -69 -448 -939 -1198 -1854 -1711 -927 -322 -415 64 691 356 310 305 -153 185 328 -314 920 1055 168 -187 -902 -1350 -794 462 -553 -610 -543 -556 -49 536 582 541 -122 -155 -598 -155 -114 180 251 -4 -161 -60 -15 128 947 -62 210 1067 1033 621 321 118 -310 137 406 -342 0 256 -332 -275 -521 -657 -165 -653 220 -189 -310 73 -484 59 -146 20 -711 -140 -733 -284 -251 286 -369 127 326 -6 -10 246 130 43 435 318 841 281 647 -74 207 411 910 203 -522 -1204 -701 -1000 -791 -733 -698 -302 -183 -232 -132 296 -458 397 -236 -213 535 311 717 413 322 992 1006 316 442 -5 517 576 1143 1221 415 -389 -881 -808 366 16 233 520 637 881 348 191 -535 -630 -54 -389 -892 -1212 -1959 -1876 -1071 -393 -520 81 861 424 345 312 -149 185 352 -367 1136 1395 226 -244 -1101 -1556 -913 563 -718 -822 -750 -797 -73 831 928 843 -181 -218 -793 -199 -152 250 369 -6 -246 -89 -21 179 1284 -79 265 1391 1430 898 478 178 -474 221 682 -587 0 454 -583 -473 -866 -1072