File name: Pandora21s1_Bremen_20230416_L2Fit_fout2c6d20211128p1-8.txt File generation date: 20240904T213453.3Z Data description: Level 2 spectral fitting results file Data file version: fout2c6p1-8 Local principal investigator: Tom Hanisco Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 21 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora21_OF_v4d20190904.txt Instrument calibration file used: Pandora21s1_CF_v6d20211128.txt Level 1 file used: Pandora21s1_Bremen_20230416_L1_smca1c6d20211128p1-8.txt Full location name: Bremen University Short location name: Bremen Country of location: Germany Location latitude [deg]: 53.0813 Location longitude [deg]: 8.8126 Location altitude [m]: 50 Local noon date: 20230416 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: 286 428 Nominal wavelengths inside fitting window [nm]: 305.0476 305.1881 305.3286 305.4691 305.6096 305.7501 305.8905 306.0309 306.1714 306.3118 306.4522 306.5926 306.7329 306.8733 307.0137 307.1540 307.2943 307.4346 307.5749 307.7152 307.8555 307.9958 308.1361 308.2763 308.4165 308.5568 308.6970 308.8372 308.9774 309.1176 309.2577 309.3979 309.5380 309.6781 309.8183 309.9584 310.0985 310.2386 310.3786 310.5187 310.6587 310.7988 310.9388 311.0788 311.2188 311.3588 311.4988 311.6387 311.7787 311.9186 312.0586 312.1985 312.3384 312.4783 312.6182 312.7581 312.8979 313.0378 313.1776 313.3174 313.4572 313.5970 313.7368 313.8766 314.0164 314.1561 314.2959 314.4356 314.5753 314.7150 314.8547 314.9944 315.1341 315.2737 315.4134 315.5530 315.6927 315.8323 315.9719 316.1115 316.2510 316.3906 316.5302 316.6697 316.8092 316.9487 317.0883 317.2277 317.3672 317.5067 317.6462 317.7856 317.9250 318.0645 318.2039 318.3433 318.4827 318.6220 318.7614 318.9008 319.0401 319.1794 319.3187 319.4581 319.5973 319.7366 319.8759 320.0152 320.1544 320.2936 320.4329 320.5721 320.7113 320.8505 320.9896 321.1288 321.2679 321.4071 321.5462 321.6853 321.8244 321.9635 322.1026 322.2417 322.3807 322.5198 322.6588 322.7978 322.9368 323.0758 323.2148 323.3538 323.4927 323.6317 323.7706 323.9095 324.0484 324.1873 324.3262 324.4651 324.6040 324.7428 324.8817 --------------------------------------------------------------------------------------- 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 20230416T111517.9Z 8506.468958 294 1 1.86 2 43.00 176.63 75.80 221.78 0.00 1 0.00 1 0 17 1.268e-02 7.402e-03 1.028e-02 5.719e-03 2.402037e-01 3.028519e-03 3.231348e-03 -6.000000e+00 7.581718e-03 227.74 -2.00 3.88 -2.00 315.70 0.00e+00 -1.582302e-05 2.752460e-04 3.500349e-05 -6.000000e+00 3.039118e-04 272.33 -2.00 20.00 -2.00 315.43 0.00e+00 1.366 0.000 302.00 328.00 3 4.2488e+00 7.8263e-03 1.9362e-02 -6.0000e+00 1.8968e-02 2.6266e-02 8.6831e-03 1.3506e-02 -6.0000e+00 2.0583e-02 -4.0278e-03 4.9953e-03 6.7121e-03 -6.0000e+00 1.2100e-02 3.8250e-04 2.2584e-03 1.9103e-03 -6.0000e+00 5.0477e-03 1.4257e-03 -1.4240e-04 1.7482e-04 2.6263e-05 -6.0000e+00 3.8024e-04 -1.3057e-02 0.0000e+00 12 9 1 12 1 1 999.00 22.24 0.18 -0.01306 -0.01413 1 12 1 5 0 833.535 25.28 20.00 22.24 19.59 32.4 1032.27 -4844 2201 -4250 -384 -6776 764 -3003 -559 1218 -234 -1263 -2152 1164 -1371 210 -1983 888 656 -186 1517 139 3146 1543 512 1078 1178 -874 -269 292 1196 1894 808 3553 -1763 -1006 -1618 789 1186 -219 1096 -709 -361 -2261 235 -1057 -156 -1098 -860 225 -502 135 760 882 -141 1353 406 314 616 1424 279 1080 -199 1409 489 -469 -98 -226 827 601 642 253 -490 -94 -560 -483 -350 811 -756 1331 -567 -365 -2046 -1566 -1045 -913 -1116 -1299 -712 -125 181 288 464 1708 450 372 85 1783 368 289 -531 91 188 -116 174 -1051 1 126 -251 15 6 -357 -73 21 -263 -307 -291 1001 45 534 -669 173 384 -71 -312 363 -102 990 701 905 645 -107 -208 691 -28 472 -225 28 135 -353 -1014 408 -340 -668 -1110 514 -1068 -90 -1561 158 -656 -130 303 -62 -338 -590 331 -437 73 -745 340 259 -76 623 59 1302 652 225 489 548 -413 -123 127 506 812 366 1656 -873 -486 -770 383 628 -131 717 -502 -264 -1707 176 -799 -117 -822 -632 163 -362 99 576 693 -115 1115 341 267 525 1199 235 916 -176 1286 465 -454 -92 -203 718 531 600 251 -505 -97 -576 -481 -330 717 -647 1126 -509 -350 -2098 -1673 -1149 -1036 -1318 -1587 -887 -156 223 344 528 1837 472 393 93 2059 453 370 -689 116 229 -137 203 -1278 1 163 -332 21 8 -512 -107 31 -369 -414 -376 1263 57 703 -918 243 539 -99 -428 484 -133 1245 870 1139 842 -145 -287 959 -40 683 -336 42 208 -550 -1582 623 -511 -989 SS 20230416T112028.6Z 8506.472553 297 1 49.62 2 42.97 178.50 76.29 222.93 0.00 1 0.00 1 0 17 1.371e-02 5.867e-03 1.173e-02 3.764e-03 2.566982e-01 1.965433e-03 3.437321e-03 -6.000000e+00 8.201735e-03 227.74 -2.00 3.88 -2.00 317.32 0.00e+00 2.349832e-04 2.583591e-04 6.124461e-05 -6.000000e+00 3.287611e-04 272.33 -2.00 20.00 -2.00 317.02 0.00e+00 1.365 0.000 302.00 328.00 3 6.2845e+00 5.1665e-03 2.0134e-02 -6.0000e+00 2.0519e-02 7.8549e-02 5.7609e-03 1.4523e-02 -6.0000e+00 2.2266e-02 -1.6786e-02 3.5077e-03 7.2543e-03 -6.0000e+00 1.3090e-02 3.0358e-03 1.7239e-03 2.0925e-03 -6.0000e+00 5.4606e-03 1.7688e-04 -2.2811e-04 1.1775e-04 2.6377e-05 -6.0000e+00 4.1132e-04 -1.3256e-02 0.0000e+00 10 0 0 10 0 0 99.93 22.24 0.30 -0.01326 -0.01497 18 4 1 5 0 2756.098 25.39 19.99 22.24 19.72 32.4 1032.39 -1474 101 -3400 -314 -4007 3187 -4756 -7811 -4333 -1506 -1693 -968 -2041 -511 3194 -2087 3721 -699 -626 489 -195 -1320 1254 1168 2161 724 -1545 -533 -1255 1084 -156 -168 -567 -249 -2328 966 873 -937 471 -152 1051 -503 365 -368 -511 -702 31 -576 -606 341 1315 680 1155 620 1085 438 1377 -555 548 -825 2218 582 1509 1343 -27 117 -699 -1095 -536 509 -216 414 228 249 -318 -742 -1444 -1572 210 -2159 -944 -721 -1373 -1279 -1103 -384 -57 307 527 134 316 406 209 272 -545 683 682 573 891 124 -123 -334 -8 -64 -859 -941 -390 -43 -117 317 74 870 41 128 -71 -78 -348 -563 383 -511 -325 540 193 -140 216 532 199 624 141 373 -383 208 -251 443 -355 -27 -126 558 12 36 -363 -430 -178 -162 12 -431 -37 -449 315 -522 -969 -573 -205 -234 -136 -314 -88 597 -451 804 -164 -152 121 -50 -340 318 309 595 210 -458 -151 -337 276 -41 -48 -173 -78 -727 284 270 -334 195 -73 551 -283 210 -216 -300 -412 18 -325 -337 187 737 406 725 410 738 306 969 -398 385 -581 1543 432 1187 1120 -23 97 -542 -818 -409 419 -195 392 220 234 -286 -618 -1104 -1128 149 -1688 -809 -675 -1384 -1353 -1224 -449 -70 388 673 169 378 450 215 265 -542 719 783 718 1183 168 -162 -413 -9 -74 -1050 -1216 -524 -60 -168 478 117 1400 65 196 -102 -106 -458 -752 531 -753 -495 823 289 -206 303 714 257 784 183 509 -552 308 -380 683 -572 -46 -218 980 22 64 -630 -725 -292 SS 20230416T114425.4Z 8506.489183 307 1 49.86 2 43.14 187.13 78.69 228.19 0.00 1 0.00 1 0 17 1.098e-02 4.787e-03 8.634e-03 2.741e-03 2.458355e-01 1.429608e-03 3.303308e-03 -6.000000e+00 6.569796e-03 227.74 -2.00 3.88 -2.00 317.36 0.00e+00 3.241186e-04 1.896468e-04 5.873138e-05 -6.000000e+00 2.633575e-04 272.33 -2.00 20.00 -2.00 317.06 0.00e+00 1.369 0.000 302.00 328.00 3 5.6596e+00 3.7622e-03 1.9708e-02 -6.0000e+00 1.6436e-02 4.3467e-02 4.1943e-03 1.3946e-02 -6.0000e+00 1.7836e-02 -1.3024e-03 2.5572e-03 6.9682e-03 -6.0000e+00 1.0486e-02 -2.8437e-03 1.2580e-03 2.0116e-03 -6.0000e+00 4.3737e-03 3.3966e-04 -1.8158e-04 8.6203e-05 2.5433e-05 -6.0000e+00 3.2952e-04 -1.2337e-02 0.0000e+00 10 0 0 10 0 0 99.95 22.24 0.22 -0.01234 -0.01370 48 9 1 5 0 1038.588 25.39 19.99 22.24 20.32 32.5 1035.45 -1302 -5056 -2866 -1386 -3891 1420 -2383 1762 -2737 1680 -1092 -1570 -2538 1768 2800 -2328 1084 -1908 1390 -123 2464 1427 448 342 509 266 -322 -421 -1159 1198 -2075 1370 -961 -1576 270 -732 855 -797 1101 -790 529 -948 50 -578 -421 -384 -831 -865 -960 597 -114 1563 -110 519 545 390 754 -79 625 762 1872 641 1254 661 265 586 171 657 5 154 160 388 -48 -103 -382 -624 -301 -651 303 -898 -1050 -1235 -1114 -1205 -928 -879 -256 -48 108 216 14 532 -200 599 819 330 635 768 47 -201 350 -413 71 -63 -149 -737 -535 -352 193 293 98 335 -164 -160 -242 139 -140 -118 302 -368 -277 -133 252 90 593 -155 475 892 19 200 85 402 69 282 -71 182 26 102 -152 -141 -152 -342 -401 -143 -628 -359 -164 -434 142 -255 199 -355 221 -149 -220 -390 294 521 -499 237 -446 326 -30 604 354 114 90 141 77 -93 -118 -308 302 -554 378 -290 -496 81 -217 262 -281 448 -379 276 -530 28 -337 -245 -223 -478 -487 -530 324 -64 916 -69 340 369 270 529 -56 435 526 1299 473 984 552 226 477 130 479 4 126 143 365 -46 -97 -342 -517 -226 -462 214 -690 -896 -1155 -1115 -1267 -1024 -1028 -313 -61 138 270 17 588 -205 581 803 347 727 957 63 -272 458 -510 83 -73 -181 -952 -720 -491 279 443 155 542 -264 -245 -347 187 -183 -157 420 -543 -423 -205 379 132 833 -211 614 1124 25 275 122 596 104 436 -114 307 45 181 -273 -252 -266 -580 -664