File name: Pandora57s1_BoulderCO_20211224_L2Fit_fout2c2d20201015p1-8.txt File generation date: 20251209T014421.0Z Data description: Level 2 spectral fitting results file Data file version: fout2c2p1-8 Local principal investigator: Glen McConville Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 57 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora57_OF_v2d20200724.txt Instrument calibration file used: Pandora57s1_CF_v2d20201015.txt Level 1 file used: Pandora57s1_BoulderCO_20211224_L1_smca1c2d20201015p1-8.txt Full location name: Boulder, CO Short location name: BoulderCO Country of location: USA Location latitude [deg]: 39.9900 Location longitude [deg]: -105.2600 Location altitude [m]: 1660 Local noon date: 20211224 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: 262 404 Nominal wavelengths inside fitting window [nm]: 305.0615 305.2022 305.3429 305.4836 305.6243 305.7650 305.9056 306.0463 306.1869 306.3275 306.4681 306.6087 306.7493 306.8899 307.0305 307.1710 307.3116 307.4521 307.5926 307.7331 307.8736 308.0141 308.1546 308.2950 308.4355 308.5759 308.7164 308.8568 308.9972 309.1376 309.2780 309.4183 309.5587 309.6990 309.8394 309.9797 310.1200 310.2603 310.4006 310.5409 310.6811 310.8214 310.9616 311.1019 311.2421 311.3823 311.5225 311.6627 311.8029 311.9430 312.0832 312.2233 312.3635 312.5036 312.6437 312.7838 312.9239 313.0639 313.2040 313.3440 313.4841 313.6241 313.7641 313.9041 314.0441 314.1841 314.3241 314.4640 314.6040 314.7439 314.8838 315.0237 315.1636 315.3035 315.4434 315.5833 315.7231 315.8630 316.0028 316.1426 316.2824 316.4222 316.5620 316.7018 316.8415 316.9813 317.1210 317.2607 317.4004 317.5401 317.6798 317.8195 317.9592 318.0988 318.2385 318.3781 318.5177 318.6573 318.7969 318.9365 319.0761 319.2157 319.3552 319.4948 319.6343 319.7738 319.9133 320.0528 320.1923 320.3318 320.4712 320.6107 320.7501 320.8895 321.0289 321.1683 321.3077 321.4471 321.5865 321.7258 321.8652 322.0045 322.1438 322.2831 322.4224 322.5617 322.7010 322.8402 322.9795 323.1187 323.2579 323.3971 323.5363 323.6755 323.8147 323.9539 324.0930 324.2322 324.3713 324.5104 324.6495 324.7886 324.9277 --------------------------------------------------------------------------------------- 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 20211224T203715.3Z 8028.859205 483 1 49.81 2 67.25 203.96 113.98 314.52 0.00 1 0.00 1 0 17 1.797e-02 5.462e-03 1.171e-02 1.792e-03 3.492544e-01 8.900479e-04 4.074576e-03 -6.000000e+00 1.017595e-02 222.50 -2.00 3.45 -2.00 318.60 0.00e+00 2.230772e-04 1.699302e-04 1.137704e-04 -6.000000e+00 4.176016e-04 267.47 -2.00 20.00 -2.00 318.29 0.00e+00 2.566 0.000 302.00 328.00 3 4.2433e+00 2.3693e-03 2.7037e-02 -6.0000e+00 2.5171e-02 2.9834e-02 2.6886e-03 1.7070e-02 -6.0000e+00 2.7517e-02 6.1250e-03 1.9148e-03 8.7233e-03 -6.0000e+00 1.6240e-02 -9.1963e-03 1.0232e-03 2.6210e-03 -6.0000e+00 6.8309e-03 5.8968e-04 -2.1762e-04 5.3377e-05 2.9762e-05 -6.0000e+00 5.0251e-04 4.6278e-03 -1.5366e-05 10 0 0 10 0 0 99.98 20.20 0.22 0.00463 0.00299 55 11 1 5 0 905.490 25.90 20.00 20.20 12.72 18.7 912.46 -4717 -11513 -2733 -4767 -2528 -9399 -6825 -1409 -3180 -94 -3253 -2014 -1833 -153 -1395 414 495 -1935 -105 -27 -25 1896 822 607 -12 16 -1918 -1386 -1910 864 -118 1434 1450 -944 -1909 -245 -2653 -737 -400 1 -1417 -489 -497 -1241 -574 -706 -374 -349 -75 476 146 645 1095 1008 776 816 468 106 947 -15 1083 1616 2070 1296 -167 536 -688 -397 722 607 540 27 430 258 241 54 -395 -487 -595 -471 -782 -953 -2050 -1607 -1055 -826 -196 50 440 551 902 419 254 806 260 473 706 723 263 -269 -361 -1033 -436 -277 -777 -801 -933 -691 -188 338 144 80 300 -178 -6 215 72 241 69 -153 -210 294 23 202 533 264 774 578 438 283 125 -151 -328 1175 -115 -136 -49 -87 -325 -121 70 -379 -310 -214 -622 -140 -236 -110 -427 -323 -71 -183 -6 -202 -130 -136 -13 -141 46 59 -249 -14 -4 -4 261 118 93 -2 3 -337 -230 -300 133 -20 263 292 -202 -392 -49 -591 -188 -112 0 -522 -188 -198 -504 -231 -286 -149 -138 -30 189 62 296 533 522 419 451 265 60 520 -8 605 966 1349 917 -121 364 -445 -253 485 461 450 24 374 216 187 37 -252 -299 -386 -346 -652 -885 -1914 -1571 -1094 -915 -227 60 522 630 953 408 249 767 265 492 821 937 365 -372 -470 -1246 -488 -314 -953 -1041 -1272 -989 -284 506 231 132 480 -269 -9 303 101 348 106 -233 -325 446 34 309 771 366 1018 764 622 436 190 -240 -535 1962 -206 -257 -94 -172 -648 -233 129 -676 -537 SS 20211224T204329.2Z 8028.863533 487 1 49.62 2 67.75 205.41 114.81 315.83 0.00 1 0.00 1 0 25 2.325e-02 5.677e-03 1.293e-02 1.775e-03 3.609973e-01 8.818231e-04 4.210718e-03 -6.000000e+00 1.316441e-02 222.50 -2.00 3.45 -2.00 318.72 0.00e+00 6.399595e-04 1.761336e-04 1.295824e-04 -6.000000e+00 5.401885e-04 267.47 -2.00 20.00 -2.00 318.42 0.00e+00 2.620 0.000 302.00 328.00 3 4.1122e+00 2.3540e-03 2.7787e-02 -6.0000e+00 3.2563e-02 3.9788e-02 2.6796e-03 1.7729e-02 -6.0000e+00 3.5597e-02 2.3558e-03 1.9822e-03 9.0837e-03 -6.0000e+00 2.1009e-02 -9.0202e-03 1.0645e-03 2.7326e-03 -6.0000e+00 8.8375e-03 6.2973e-04 -9.5225e-05 5.2936e-05 3.0585e-05 -6.0000e+00 6.4998e-04 4.3029e-03 3.1720e-06 10 0 0 10 0 0 99.94 20.20 0.25 0.00430 0.00359 69 14 1 5 0 718.910 25.90 20.00 20.20 13.04 18.8 914.53 -11445 -8420 -8698 -5438 -2231 -7747 7954 -5242 -5917 -7476 -5747 2519 -3856 2233 -2270 -935 587 -3676 772 -171 3226 -1244 1399 -1511 389 1799 -2003 -1206 -2388 854 -85 416 2761 -1381 -581 -1893 -1270 -1364 -277 747 -1246 -638 -1950 -718 -381 -787 -218 -756 -206 -844 172 1516 1156 1292 413 979 622 336 14 427 1527 1246 2049 1145 531 90 -466 -10 548 1036 390 690 -41 182 246 -729 -578 -799 90 -550 -1062 -1021 -1758 -1411 -1448 -724 -325 -15 424 386 823 604 5 602 622 662 767 854 171 -106 -346 -965 -344 -451 -481 -1128 -963 -680 -411 407 261 186 64 77 -68 5 476 297 210 -62 -270 222 -90 364 499 523 517 884 384 341 211 28 -145 -1092 -218 168 174 300 -146 107 -253 -260 -341 -466 -371 -398 -228 -90 -322 301 -255 -324 -441 -338 145 -273 176 -199 -91 60 -417 88 -21 381 -153 173 -206 55 262 -305 -173 -328 126 -14 68 484 -263 -104 -339 -247 -310 -75 235 -442 -237 -761 -280 -149 -309 -84 -292 -79 -333 72 675 551 654 219 531 345 186 8 229 833 734 1314 799 377 61 -298 -6 365 777 323 595 -35 151 188 -507 -366 -488 58 -402 -885 -947 -1622 -1365 -1494 -793 -373 -18 499 437 861 581 5 574 577 684 889 1103 238 -147 -451 -1160 -384 -510 -585 -1462 -1306 -968 -619 603 414 303 103 116 -102 6 664 431 324 -95 -417 363 -144 556 723 722 681 1167 548 527 349 45 -237 -1871 -392 316 337 592 -291 208 -470 -463 -590 SS 20211224T205311.8Z 8028.870276 493 1 22.66 2 68.58 207.64 116.06 317.93 0.00 1 0.00 1 0 17 5.980e-02 7.994e-03 3.923e-02 5.137e-03 3.772664e-01 2.554782e-03 4.402591e-03 -6.000000e+00 3.387074e-02 222.50 -2.00 3.45 -2.00 318.66 0.00e+00 3.550490e-04 5.022881e-04 1.318651e-04 -6.000000e+00 1.389779e-03 267.47 -2.00 20.00 -2.00 318.36 0.00e+00 2.714 0.000 302.00 328.00 3 5.3765e+00 6.8269e-03 2.8888e-02 -6.0000e+00 8.3781e-02 5.7251e-02 7.7635e-03 1.8510e-02 -6.0000e+00 9.1585e-02 1.0041e-03 5.6909e-03 9.4738e-03 -6.0000e+00 5.4052e-02 -1.0069e-02 3.0603e-03 2.8415e-03 -6.0000e+00 2.2739e-02 1.5982e-04 -1.9037e-04 1.5125e-04 3.1839e-05 -6.0000e+00 1.6722e-03 3.8602e-03 3.1881e-06 12 9 1 12 9 1 99.15 20.21 0.35 0.00386 0.00243 5 3 1 5 0 3747.190 25.90 20.00 20.21 13.25 18.7 915.56 -29298 8198 28993 11127 -16576 -7847 -10778 -17311 -23539 -15201 -10094 -14874 10153 8716 -12389 1773 -6759 8672 -3717 -3110 6084 -2666 12979 1648 8197 -6 -5699 6241 -7852 5988 -1519 -1031 8836 -3247 -534 -2540 50 -214 1914 554 -1309 -1610 769 99 -2486 -941 470 1102 389 -1517 -380 -27 1725 2843 -111 2022 -105 1164 -906 603 -752 -769 774 1462 895 -1136 531 -586 375 1166 -44 1717 -7 612 390 -556 455 -1425 -248 -97 -857 -876 -1909 -1429 -1438 -819 -256 614 282 247 1238 -58 1171 271 860 -32 805 1583 -536 613 -472 -1356 -716 -714 -706 -721 -822 -1132 42 777 136 103 -772 693 -344 162 -154 260 231 -184 511 724 -38 561 1057 19 -339 784 -48 284 376 -869 -69 974 -352 54 -176 114 -334 -92 -273 68 -273 -1411 303 905 394 -703 -296 -449 -867 -1406 -890 -572 -940 579 598 -1232 173 -771 899 -460 -398 724 -346 1490 227 1124 -1 -944 873 -1198 805 -241 -181 1549 -669 -102 -488 10 -51 541 187 -463 -603 291 38 -987 -369 181 450 160 -605 -160 -12 827 1433 -60 1100 -60 649 -504 326 -424 -468 510 1033 645 -790 343 -379 257 895 -35 1404 -6 483 305 -395 292 -899 -164 -73 -735 -781 -1855 -1454 -1561 -943 -289 708 326 294 1354 -59 1094 250 841 -35 924 2015 -745 836 -612 -1626 -847 -853 -852 -920 -1100 -1602 63 1161 219 171 -1261 1053 -519 229 -216 376 355 -284 793 1102 -61 848 1510 26 -449 1030 -68 439 582 -1421 -114 1668 -648 99 -329 217 -642 -171 -517 123 -480