File name: Pandora169s1_Egbert_20240602_L2Fit_fout2c18d20240515p1-8.txt File generation date: 20241106T171322.4Z Data description: Level 2 spectral fitting results file Data file version: fout2c18p1-8 Local principal investigator: Vitali Fioletov Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 169 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora169_OF_v5d20200220.txt Instrument calibration file used: Pandora169s1_CF_v18d20240515.txt Level 1 file used: Pandora169s1_Egbert_20240602_L1_smca1c18d20240515p1-8.txt Full location name: Center for Atmospheric Research Experiments (CARE) - Egbert Short location name: Egbert Country of location: Canada Location latitude [deg]: 44.2300 Location longitude [deg]: -79.7800 Location altitude [m]: 251 Local noon date: 20240602 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, matrix method stray light correction (replaced by simple method) Data caveats: None First and last pixel inside fitting window: 228 370 Nominal wavelengths inside fitting window [nm]: 305.0852 305.2260 305.3669 305.5077 305.6485 305.7892 305.9300 306.0708 306.2115 306.3523 306.4930 306.6337 306.7744 306.9151 307.0558 307.1965 307.3372 307.4778 307.6185 307.7591 307.8997 308.0403 308.1809 308.3215 308.4621 308.6027 308.7432 308.8838 309.0243 309.1648 309.3054 309.4459 309.5864 309.7268 309.8673 310.0078 310.1482 310.2887 310.4291 310.5695 310.7099 310.8503 310.9907 311.1311 311.2714 311.4118 311.5521 311.6924 311.8328 311.9731 312.1134 312.2536 312.3939 312.5342 312.6744 312.8147 312.9549 313.0951 313.2353 313.3755 313.5157 313.6559 313.7961 313.9362 314.0764 314.2165 314.3566 314.4967 314.6368 314.7769 314.9170 315.0570 315.1971 315.3371 315.4772 315.6172 315.7572 315.8972 316.0372 316.1772 316.3171 316.4571 316.5970 316.7370 316.8769 317.0168 317.1567 317.2966 317.4364 317.5763 317.7162 317.8560 317.9958 318.1357 318.2755 318.4153 318.5551 318.6948 318.8346 318.9743 319.1141 319.2538 319.3935 319.5332 319.6729 319.8126 319.9523 320.0920 320.2316 320.3713 320.5109 320.6505 320.7901 320.9297 321.0693 321.2089 321.3484 321.4880 321.6275 321.7670 321.9066 322.0461 322.1856 322.3250 322.4645 322.6040 322.7434 322.8829 323.0223 323.1617 323.3011 323.4405 323.5799 323.7192 323.8586 323.9979 324.1373 324.2766 324.4159 324.5552 324.6945 324.8338 324.9730 --------------------------------------------------------------------------------------- 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 20240602T175355.5Z 8919.745782 414 1 49.28 2 23.18 201.98 62.58 254.91 0.00 1 0.00 1 0 17 1.038e-02 7.584e-03 1.415e-03 9.339e-04 1.850097e-01 5.049534e-04 2.246704e-03 -6.000000e+00 6.326623e-03 232.09 -2.00 3.58 -2.00 315.11 0.00e+00 4.046736e-04 4.400874e-05 4.145604e-05 -6.000000e+00 2.758370e-04 282.22 -2.00 20.00 -2.00 314.50 0.00e+00 1.088 0.000 302.00 328.00 3 5.0865e+00 1.3071e-03 1.4533e-02 -6.0000e+00 1.5867e-02 3.1798e-02 1.4487e-03 9.7267e-03 -6.0000e+00 1.7163e-02 -3.8861e-03 8.2476e-04 4.7192e-03 -6.0000e+00 1.0191e-02 -4.1594e-03 3.5350e-04 1.2980e-03 -6.0000e+00 4.2046e-03 9.2267e-04 2.2889e-04 2.9619e-05 1.9277e-05 -6.0000e+00 3.2361e-04 -5.0390e-03 1.0532e-04 11 8 0 10 0 0 99.95 23.72 0.15 -0.00504 -0.00332 49 10 1 5 0 1005.540 27.35 20.00 23.72 25.93 37.1 1043.45 2013 -338 -610 -3458 -3082 -318 39 1080 899 -1834 -2946 -1821 -92 54 461 -131 -346 277 771 1386 750 195 1444 990 1086 907 259 -1217 -104 1516 2296 2159 1825 -1864 -3224 -2120 -1733 -932 97 -440 -1180 -633 -698 -764 -85 -272 -803 -603 -910 120 1038 792 1015 1278 611 1014 869 222 113 567 888 1466 1675 1466 -341 -532 -470 -527 879 1302 6 431 398 651 15 -367 -604 -931 -178 -951 -1417 -1749 -2448 -1500 -960 -424 182 115 204 303 477 49 -221 457 799 258 364 601 -98 -391 -547 -1160 -542 300 -708 -1283 -879 -883 71 528 582 461 345 267 34 444 168 215 301 225 -124 240 647 524 841 56 312 1293 707 123 -43 -465 -298 218 4 -219 -117 295 -105 -113 -101 -762 -692 603 -109 -196 -1078 -891 -87 11 329 292 -626 -1015 -634 -34 21 198 -59 -161 131 371 678 372 97 723 511 577 489 139 -633 -51 728 1121 1097 961 -1010 -1717 -1119 -967 -572 66 -326 -927 -509 -570 -626 -69 -220 -642 -472 -702 92 810 641 846 1091 531 890 768 197 100 499 797 1363 1617 1448 -336 -503 -424 -470 805 1264 6 450 417 665 15 -341 -530 -796 -155 -882 -1401 -1825 -2660 -1675 -1110 -508 223 143 254 369 555 54 -233 471 844 287 428 739 -123 -490 -664 -1360 -622 350 -864 -1621 -1138 -1171 96 732 822 650 475 353 43 544 205 269 393 304 -170 327 866 685 1067 69 377 1558 877 158 -57 -621 -402 300 5 -318 -173 439 -157 -168 -147 -1096 -989 SS 20240602T175838.5Z 8919.749057 417 1 49.83 2 23.51 204.60 63.36 255.83 0.00 1 0.00 1 0 17 1.040e-02 7.491e-03 2.040e-03 1.234e-03 1.897582e-01 6.650285e-04 2.291086e-03 -6.000000e+00 6.338447e-03 232.09 -2.00 3.58 -2.00 315.48 0.00e+00 3.592348e-04 6.238460e-05 6.030153e-05 -6.000000e+00 2.763587e-04 282.22 -2.00 20.00 -2.00 314.84 0.00e+00 1.090 0.000 302.00 328.00 3 5.5034e+00 1.7280e-03 1.4721e-02 -6.0000e+00 1.5897e-02 4.1827e-02 1.9187e-03 9.9496e-03 -6.0000e+00 1.7195e-02 -8.6458e-03 1.0924e-03 4.8282e-03 -6.0000e+00 1.0210e-02 -2.8176e-03 4.7382e-04 1.3209e-03 -6.0000e+00 4.2123e-03 5.9927e-04 2.3188e-04 3.9272e-05 1.9072e-05 -6.0000e+00 3.2423e-04 -4.7918e-03 1.0035e-04 11 9 0 11 8 0 99.97 23.73 0.13 -0.00479 -0.00305 63 13 1 5 0 790.670 27.35 20.00 23.73 26.18 36.9 1044.07 1200 -429 -750 -3102 -2629 -985 -123 448 1337 -2523 -3052 -2737 -398 438 854 -428 -863 394 1141 1192 1349 551 1701 910 1263 620 -192 -1016 186 1274 1973 1757 1510 -2278 -2967 -1715 -1568 -1015 382 -878 -713 -477 -409 -931 78 -395 -567 -744 -1009 73 852 597 1036 1393 373 1323 851 282 29 386 1139 1449 1716 1432 -239 -354 -495 -713 910 1338 97 465 471 725 -192 -247 -1042 -1022 -460 -1023 -1522 -1559 -2442 -1513 -949 -328 126 211 519 414 321 262 -437 246 592 181 364 662 -211 -347 -760 -1138 -357 170 -868 -1398 -767 -579 30 604 483 269 337 158 87 393 194 218 419 251 0 292 641 516 884 -100 253 1370 669 169 116 -549 -402 160 235 -264 25 185 -70 34 -111 -883 -802 315 -121 -211 -841 -657 -235 -30 119 380 -762 -926 -847 -130 156 329 -176 -367 169 500 533 609 251 778 432 617 309 -95 -484 84 559 882 823 735 -1145 -1455 -832 -810 -585 245 -626 -538 -370 -322 -738 61 -309 -436 -561 -748 54 641 468 837 1156 317 1131 735 243 25 332 998 1322 1631 1397 -232 -328 -437 -623 817 1281 99 483 489 733 -186 -225 -895 -851 -391 -933 -1490 -1615 -2649 -1690 -1101 -395 157 265 651 506 375 288 -459 252 624 202 431 822 -270 -441 -932 -1341 -411 200 -1068 -1789 -1006 -778 41 854 698 389 474 212 111 486 240 277 553 344 0 405 873 685 1135 -125 308 1662 840 221 154 -746 -552 224 339 -394 38 283 -107 52 -166 -1300 -1173 SS 20240602T180827.3Z 8919.755871 423 1 49.38 2 24.32 209.83 64.99 257.72 0.00 1 0.00 1 0 17 1.039e-02 7.681e-03 1.840e-03 1.203e-03 1.901226e-01 6.503876e-04 2.302282e-03 -6.000000e+00 6.330732e-03 232.09 -2.00 3.58 -2.00 315.15 0.00e+00 4.363479e-04 5.715427e-05 3.884031e-05 -6.000000e+00 2.760162e-04 282.22 -2.00 20.00 -2.00 314.54 0.00e+00 1.097 0.000 302.00 328.00 3 5.5622e+00 1.6840e-03 1.4786e-02 -6.0000e+00 1.5877e-02 4.3484e-02 1.8666e-03 9.9819e-03 -6.0000e+00 1.7174e-02 -8.2067e-03 1.0627e-03 4.8422e-03 -6.0000e+00 1.0197e-02 -2.7747e-03 4.5612e-04 1.3351e-03 -6.0000e+00 4.2074e-03 5.6028e-04 1.2607e-04 3.8138e-05 1.9652e-05 -6.0000e+00 3.2382e-04 -5.1132e-03 1.0284e-04 11 9 0 11 8 0 99.88 23.74 0.11 -0.00511 -0.00417 26 6 1 5 0 1899.150 27.35 20.00 23.74 26.39 36.9 1045.30 945 -873 -378 -3083 -2606 -640 29 -386 561 -2143 -3104 -2626 21 412 1020 -348 -795 587 1289 1479 1247 262 2117 1065 1309 671 621 -1511 300 1424 1750 2116 884 -2003 -2714 -2276 -1746 -1283 71 -623 -714 -620 -162 -879 202 -258 -507 -668 -903 -222 1149 480 1090 1328 718 980 986 -48 -5 682 911 1540 1642 1543 -361 -594 -566 -691 1112 1224 -26 270 192 808 -27 -438 -754 -1168 -553 -1078 -1511 -1492 -2332 -1669 -849 -336 104 301 413 514 494 301 -394 159 392 119 201 632 95 -340 -693 -1070 -688 277 -764 -1314 -839 -755 206 638 624 420 297 133 100 422 280 195 551 184 -190 280 575 657 846 -258 193 1399 586 283 157 -502 -430 265 66 -227 -47 358 -220 -50 -174 -788 -763 280 -276 -119 -941 -736 -172 8 -116 179 -720 -1051 -904 8 161 430 -156 -368 274 612 715 610 129 1044 544 688 359 328 -779 147 677 850 1067 465 -1079 -1431 -1194 -967 -785 48 -461 -557 -497 -131 -718 164 -208 -403 -521 -694 -170 894 389 906 1131 623 859 869 -42 -4 598 816 1428 1583 1522 -355 -561 -511 -617 1016 1188 -26 282 201 824 -26 -407 -662 -999 -482 -1000 -1496 -1555 -2534 -1867 -982 -403 128 375 514 625 575 332 -416 164 416 133 237 778 120 -428 -844 -1255 -792 323 -933 -1662 -1087 -1001 279 885 883 594 410 176 126 517 343 246 718 249 -260 382 771 860 1074 -320 233 1685 728 363 206 -671 -581 364 94 -331 -69 534 -329 -74 -254 -1135 -1092