File name: Pandora249s1_ChicagoIL_20240601_L2Fit_fout2c3d20230501p1-8.txt File generation date: 20240912T094138.9Z Data description: Level 2 spectral fitting results file Data file version: fout2c3p1-8 Local principal investigator: John Randazzo Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 249 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora249_OF_v2d20221026.txt Instrument calibration file used: Pandora249s1_CF_v3d20230501.txt Level 1 file used: Pandora249s1_ChicagoIL_20240601_L1_smca1c3d20230501p1-8.txt Full location name: North Park University Chicago Short location name: ChicagoIL Country of location: United States Location latitude [deg]: 41.9748 Location longitude [deg]: -87.7120 Location altitude [m]: 200 Local noon date: 20240601 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: based on session 2"OoB session" for fieldcal First and last pixel inside fitting window: 192 334 Nominal wavelengths inside fitting window [nm]: 305.0034 305.1444 305.2853 305.4262 305.5671 305.7080 305.8489 305.9897 306.1306 306.2714 306.4122 306.5531 306.6939 306.8346 306.9754 307.1162 307.2569 307.3977 307.5384 307.6791 307.8198 307.9605 308.1012 308.2418 308.3825 308.5231 308.6637 308.8044 308.9450 309.0855 309.2261 309.3667 309.5072 309.6478 309.7883 309.9288 310.0693 310.2098 310.3503 310.4908 310.6312 310.7716 310.9121 311.0525 311.1929 311.3333 311.4737 311.6140 311.7544 311.8947 312.0351 312.1754 312.3157 312.4560 312.5962 312.7365 312.8768 313.0170 313.1572 313.2975 313.4377 313.5778 313.7180 313.8582 313.9984 314.1385 314.2786 314.4187 314.5589 314.6989 314.8390 314.9791 315.1192 315.2592 315.3992 315.5393 315.6793 315.8193 315.9592 316.0992 316.2392 316.3791 316.5190 316.6590 316.7989 316.9388 317.0787 317.2185 317.3584 317.4982 317.6381 317.7779 317.9177 318.0575 318.1973 318.3371 318.4768 318.6166 318.7563 318.8960 319.0358 319.1755 319.3151 319.4548 319.5945 319.7341 319.8738 320.0134 320.1530 320.2926 320.4322 320.5718 320.7113 320.8509 320.9904 321.1300 321.2695 321.4090 321.5485 321.6880 321.8274 321.9669 322.1063 322.2457 322.3852 322.5246 322.6640 322.8033 322.9427 323.0821 323.2214 323.3607 323.5001 323.6394 323.7787 323.9179 324.0572 324.1965 324.3357 324.4750 324.6142 324.7534 324.8926 --------------------------------------------------------------------------------------- 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 20240601T125932.1Z 8918.541343 209 1 6.54 2 62.52 84.03 41.70 168.09 0.00 1 0.00 1 0 17 2.194e-02 7.618e-03 2.424e-02 5.658e-03 3.231402e-01 3.027668e-03 3.862734e-03 -6.000000e+00 1.340253e-02 232.04 -2.00 3.53 -2.00 317.71 0.00e+00 2.966089e-04 4.914922e-04 9.018885e-05 -6.000000e+00 5.858571e-04 283.76 -2.00 20.00 -2.00 316.98 0.00e+00 2.156 0.000 302.00 328.00 3 5.0499e+00 8.1079e-03 2.7326e-02 -6.0000e+00 3.3606e-02 1.2620e-02 9.0854e-03 1.7093e-02 -6.0000e+00 3.6224e-02 5.6293e-03 5.6288e-03 8.2981e-03 -6.0000e+00 2.1519e-02 -4.9739e-03 2.8224e-03 2.3152e-03 -6.0000e+00 9.0907e-03 2.6998e-04 2.6477e-04 1.7721e-04 2.8304e-05 -6.0000e+00 6.7336e-04 -1.0506e-02 0.0000e+00 12 9 1 12 1 1 999.00 26.28 0.24 -0.01051 -0.00852 2 3 1 5 0 2179.200 33.00 20.00 26.28 26.88 9.7 980.57 900000 2773 -8712 2498 2058 626 -10197 6530 7448 -5496 4445 2907 4250 271 -3718 474 -1981 -103 274 3894 -5174 -1741 365 -1306 1646 -2634 987 17 -3512 3105 -1558 5815 -2265 -10 -3771 -3541 1284 -3537 621 -1401 -2351 -1769 -1077 1011 385 1131 -2752 -1032 -328 629 -227 2639 -797 1969 1128 2427 1710 -30 1965 376 896 1288 2837 431 659 1505 -436 526 222 729 230 600 173 -464 -1031 742 -520 -477 -2409 -1077 377 -1331 -2231 -1245 -1060 -1030 -215 -71 -495 410 691 -262 -242 -13 942 -114 -152 700 293 222 -364 -181 -98 -898 400 158 -203 -76 -461 -786 525 319 -567 287 -21 -43 863 -55 -42 47 -591 -405 144 210 18 961 194 1497 436 139 469 131 405 920 -172 -162 197 -48 -535 -420 -693 -190 -148 900000 199 -745 189 145 42 -776 461 584 -531 402 276 436 33 -552 76 -355 -19 53 763 -1145 -377 78 -299 389 -620 228 4 -862 695 -379 1431 -600 -3 -1063 -970 350 -1148 230 -625 -1095 -881 -555 522 201 587 -1477 -537 -168 321 -122 1472 -493 1256 702 1536 1116 -20 1273 245 589 891 2095 351 553 1214 -336 389 170 611 199 551 163 -430 -905 631 -406 -349 -1817 -878 317 -1273 -2188 -1284 -1159 -1205 -248 -85 -603 486 823 -291 -247 -14 994 -123 -183 873 397 289 -486 -225 -113 -1105 479 203 -275 -102 -652 -1187 788 496 -883 422 -31 -59 1198 -74 -60 71 -880 -603 221 311 25 1361 264 1982 609 197 706 207 619 1448 -288 -271 340 -85 -964 -746 -1194 -313 -249 SS 20240601T130744.8Z 8918.547046 215 1 35.70 2 61.00 85.32 41.39 171.09 0.00 1 0.00 1 0 17 1.068e-02 5.119e-03 4.115e-03 1.308e-03 3.153126e-01 7.000396e-04 3.790078e-03 -6.000000e+00 6.523694e-03 232.04 -2.00 3.53 -2.00 317.20 0.00e+00 2.630370e-04 9.831664e-05 7.004854e-05 -6.000000e+00 2.852101e-04 283.76 -2.00 20.00 -2.00 316.46 0.00e+00 2.053 0.000 302.00 328.00 3 4.4313e+00 1.8554e-03 2.6270e-02 -6.0000e+00 1.6358e-02 2.5118e-02 2.0712e-03 1.6620e-02 -6.0000e+00 1.7633e-02 -6.6774e-03 1.2394e-03 8.0781e-03 -6.0000e+00 1.0475e-02 -1.3399e-04 6.0430e-04 2.2329e-03 -6.0000e+00 4.4243e-03 5.5714e-04 -2.4039e-04 4.0578e-05 2.8160e-05 -6.0000e+00 3.2780e-04 -9.4952e-03 0.0000e+00 12 1 1 12 1 1 99.11 26.32 0.38 -0.00950 -0.01130 32 5 1 5 0 1081.680 33.25 20.00 26.32 27.21 9.7 983.43 900000 -1136 -4383 -2842 -4065 2037 -5110 -3140 428 233 -1013 -2928 -1667 -738 -279 -281 -2202 1503 1198 921 1196 -269 -109 331 503 -1475 101 -216 305 811 928 1092 -492 -479 -1677 -961 -312 -544 -888 -202 -268 -916 -670 6 -92 -509 -370 -861 -428 343 708 1249 833 775 676 872 647 788 421 733 333 1646 1373 874 524 314 -128 -107 427 447 105 -126 23 -194 -47 45 -175 -383 -782 -545 -657 -1088 -1743 -1456 -883 -556 -529 -38 -309 -22 161 456 723 618 877 449 545 490 204 7 -422 -519 -340 112 -156 -686 -919 -398 -267 -19 157 84 -144 -115 -197 388 547 533 401 -100 -364 -142 -22 248 305 426 612 864 524 588 350 -70 174 397 -179 -52 -26 -120 -266 -301 -261 -404 -238 900000 -120 -509 -321 -431 190 -519 -342 50 30 -135 -409 -250 -126 -50 -57 -490 340 285 229 305 -70 -29 91 147 -460 31 -66 88 225 266 338 -155 -159 -558 -337 -104 -205 -399 -98 -147 -504 -384 3 -54 -299 -215 -496 -242 193 413 776 556 512 468 620 472 577 306 525 243 1249 1060 730 453 263 -102 -87 333 383 94 -120 22 -186 -42 39 -139 -304 -629 -448 -610 -1064 -1764 -1561 -999 -635 -640 -46 -375 -26 189 521 757 652 891 498 636 604 273 9 -558 -639 -410 133 -195 -876 -1236 -532 -376 -27 237 126 -215 -171 -285 520 746 707 562 -143 -542 -212 -32 365 427 567 815 1126 713 818 520 -104 266 625 -285 -88 -43 -206 -460 -515 -432 -671 -383 SS 20240601T151807.4Z 8918.637585 299 1 54.33 2 37.13 110.32 46.71 217.11 0.00 1 0.00 1 0 17 5.915e-03 4.990e-03 8.892e-04 5.941e-04 1.939555e-01 3.234841e-04 2.367789e-03 -6.000000e+00 3.614271e-03 232.05 -2.00 3.53 -2.00 315.09 0.00e+00 1.625086e-04 2.794782e-05 2.283498e-05 -6.000000e+00 1.579928e-04 283.77 -2.00 20.00 -2.00 314.46 0.00e+00 1.253 0.000 302.00 328.00 3 4.3720e+00 8.3639e-04 1.6070e-02 -6.0000e+00 9.0627e-03 7.0048e-03 9.2296e-04 1.0176e-02 -6.0000e+00 9.7687e-03 -1.5404e-03 5.2740e-04 4.9508e-03 -6.0000e+00 5.8030e-03 -1.1203e-03 2.3136e-04 1.3658e-03 -6.0000e+00 2.4515e-03 1.5843e-03 -7.1788e-05 1.8513e-05 2.0174e-05 -6.0000e+00 1.8158e-04 -1.0455e-02 0.0000e+00 10 0 0 10 0 0 99.92 26.42 0.32 -0.01046 -0.01099 145 15 1 5 0 374.630 33.25 20.01 26.42 26.05 9.8 977.66 900000 -198 -1569 -1142 -1216 -1259 -333 427 622 528 -579 -197 -12 -112 -232 -45 -46 214 845 533 688 722 373 578 670 119 -12 -206 196 773 953 1260 553 71 -822 -960 -890 -652 -281 -541 -782 -972 -854 -638 -678 -657 -630 -806 -667 39 278 781 799 760 721 664 649 655 590 577 944 1089 1269 705 324 106 -174 -184 271 606 190 -116 -21 73 -129 -61 -57 75 -278 -436 -652 -1044 -1499 -1235 -904 -624 -574 -118 -119 -3 223 130 303 643 871 646 592 507 164 -144 -266 -519 -315 201 -250 -566 -697 -436 -325 42 30 -107 -116 -115 -42 232 499 503 232 123 -161 -117 -30 -24 384 454 606 907 827 445 268 84 -59 252 -51 -52 -69 -84 -206 -291 -170 -349 -462 900000 -62 -514 -361 -382 -365 -95 131 194 176 -198 -67 -4 -44 -96 -20 -22 104 393 255 336 354 185 294 356 66 -7 -111 99 393 483 623 292 39 -445 -501 -480 -369 -176 -373 -604 -757 -687 -519 -552 -532 -501 -622 -526 30 218 606 653 651 608 571 567 574 512 497 822 993 1179 697 312 102 -162 -163 240 556 185 -120 -22 76 -128 -58 -51 66 -240 -384 -610 -1080 -1606 -1333 -1030 -727 -682 -145 -148 -4 269 150 332 657 891 707 681 614 205 -184 -327 -623 -370 234 -296 -691 -895 -561 -437 56 43 -150 -165 -154 -54 286 616 633 297 162 -223 -158 -42 -32 504 565 746 1084 1016 557 354 111 -79 344 -70 -76 -101 -125 -314 -440 -250 -516 -667