File name: Pandora37s1_HamptonVA_20240411_L2Fit_fout2c3d20201125p1-8.txt File generation date: 20240412T191806.4Z Data description: Level 2 spectral fitting results file Data file version: fout2c3p1-8 Local principal investigator: Timothy Berkoff Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 37 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora37_OF_v6d20200313.txt Instrument calibration file used: Pandora37s1_CF_v3d20201125.txt Level 1 file used: Pandora37s1_HamptonVA_20240411_L1_smca1c3d20201125p1-8.txt Full location name: Langley Research Center Short location name: HamptonVA Country of location: USA Location latitude [deg]: 37.1036 Location longitude [deg]: -76.3868 Location altitude [m]: 4 Local noon date: 20240411 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: OoB session based off of session1 valid starting from 20201125 First and last pixel inside fitting window: 252 394 Nominal wavelengths inside fitting window [nm]: 305.0545 305.1949 305.3354 305.4758 305.6162 305.7565 305.8969 306.0373 306.1776 306.3180 306.4583 306.5986 306.7389 306.8792 307.0195 307.1597 307.3000 307.4402 307.5805 307.7207 307.8609 308.0011 308.1413 308.2814 308.4216 308.5618 308.7019 308.8420 308.9821 309.1222 309.2623 309.4024 309.5425 309.6825 309.8226 309.9626 310.1026 310.2427 310.3827 310.5226 310.6626 310.8026 310.9425 311.0825 311.2224 311.3623 311.5022 311.6421 311.7820 311.9219 312.0617 312.2016 312.3414 312.4812 312.6210 312.7608 312.9006 313.0404 313.1802 313.3199 313.4597 313.5994 313.7391 313.8788 314.0185 314.1582 314.2979 314.4375 314.5772 314.7168 314.8564 314.9960 315.1356 315.2752 315.4148 315.5544 315.6939 315.8334 315.9730 316.1125 316.2520 316.3915 316.5310 316.6704 316.8099 316.9493 317.0888 317.2282 317.3676 317.5070 317.6464 317.7858 317.9251 318.0645 318.2038 318.3431 318.4824 318.6218 318.7610 318.9003 319.0396 319.1788 319.3181 319.4573 319.5965 319.7357 319.8749 320.0141 320.1533 320.2925 320.4316 320.5707 320.7099 320.8490 320.9881 321.1272 321.2662 321.4053 321.5444 321.6834 321.8224 321.9614 322.1004 322.2394 322.3784 322.5174 322.6563 322.7953 322.9342 323.0731 323.2120 323.3509 323.4898 323.6287 323.7676 323.9064 324.0452 324.1841 324.3229 324.4617 324.6005 324.7392 324.8780 --------------------------------------------------------------------------------------- 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 20240411T141756.3Z 8867.595791 154 1 7.21 2 47.52 115.93 68.64 76.05 0.00 1 0.00 1 0 17 1.363e-02 1.056e-02 7.330e-03 4.277e-03 2.097757e-01 2.179924e-03 2.533753e-03 -6.000000e+00 7.770638e-03 228.81 -2.00 3.43 -2.00 315.62 0.00e+00 5.016391e-04 2.110910e-04 1.000058e-04 -6.000000e+00 3.420347e-04 282.66 -2.00 20.00 -2.00 314.97 0.00e+00 1.478 0.000 302.00 328.00 3 5.1229e+00 5.6334e-03 1.8302e-02 -6.0000e+00 1.9359e-02 3.3856e-02 6.2741e-03 1.0688e-02 -6.0000e+00 2.1005e-02 -3.9458e-03 3.6021e-03 5.2307e-03 -6.0000e+00 1.2497e-02 -2.5067e-03 1.6385e-03 1.5298e-03 -6.0000e+00 5.3246e-03 5.6186e-04 -5.2017e-04 1.1939e-04 1.9026e-05 -6.0000e+00 3.6383e-04 5.7718e-02 1.0739e-05 12 9 9 12 1 1 999.00 21.39 0.45 0.05772 0.05381 2 4 1 5 0 2403.480 25.39 20.01 21.39 27.57 31.0 1014.28 -2354 -2135 -4073 -2208 -1473 984 -157 -1460 121 -4048 454 805 743 359 2554 -1746 130 2630 1486 607 -281 1309 -1081 1103 -142 2092 -2200 701 371 993 301 2950 -775 -1665 866 131 1369 -915 354 -1490 -887 -624 -225 -1414 -919 -669 430 -510 -479 1054 -140 1862 1234 1609 815 1217 368 740 86 882 1845 861 1791 546 834 101 244 -9052 1792 844 -612 597 -28 -103 127 95 -27 -366 -373 -247 -959 -2048 -2223 -500 -882 -387 -432 -424 157 101 981 -439 1020 1350 780 57 1200 91 373 -330 -875 -159 390 -25 -608 -110 -1266 -430 -560 887 535 396 273 163 496 506 623 -7 323 -536 -766 -490 -39 15 -457 248 688 1894 39 389 770 163 723 483 -948 -386 -107 362 -674 22 -115 -763 -59 -611 -581 -1118 -549 -330 213 -37 -381 34 -1182 125 228 231 124 950 -708 53 1076 629 265 -124 567 -486 507 -68 1008 -1077 318 160 423 134 1359 -386 -833 401 61 682 -520 226 -1058 -658 -473 -173 -1096 -708 -513 322 -376 -346 757 -105 1436 987 1322 683 1029 316 630 73 741 1576 775 1683 534 803 92 212 -8186 1582 810 -624 619 -29 -105 123 86 -23 -301 -315 -225 -940 -2138 -2408 -551 -1014 -462 -534 -534 197 124 1143 -487 1059 1367 818 64 1410 114 482 -424 -1086 -187 444 -30 -749 -139 -1657 -574 -767 1247 774 576 388 223 642 629 771 -9 428 -743 -1081 -689 -54 20 -600 315 843 2298 49 512 1038 224 996 678 -1387 -581 -164 558 -1051 33 -174 -1136 -86 SS 20240411T142320.1Z 8867.599538 157 1 49.79 2 46.55 117.19 67.62 76.72 0.00 1 0.00 1 0 33 8.936e-03 7.066e-03 1.435e-03 8.536e-04 2.003361e-01 4.350069e-04 2.403665e-03 -6.000000e+00 5.096554e-03 228.81 -2.00 3.43 -2.00 315.54 0.00e+00 1.598847e-04 4.149071e-05 3.025838e-05 -6.000000e+00 2.241488e-04 282.66 -2.00 20.00 -2.00 314.90 0.00e+00 1.452 0.000 302.00 328.00 3 4.3040e+00 1.1237e-03 1.7779e-02 -6.0000e+00 1.2698e-02 1.0358e-02 1.2511e-03 1.0150e-02 -6.0000e+00 1.3775e-02 -1.3664e-03 7.1792e-04 4.9741e-03 -6.0000e+00 8.1952e-03 -1.3168e-03 3.2509e-04 1.3888e-03 -6.0000e+00 3.4934e-03 1.3459e-03 4.5865e-05 2.3868e-05 1.7573e-05 -6.0000e+00 2.3842e-04 5.7474e-02 1.4902e-04 11 8 0 10 0 0 99.97 21.41 0.31 0.05747 0.05782 86 17 1 5 0 578.830 25.39 20.01 21.41 27.81 30.9 1014.22 -1893 -1306 -1870 -2366 -1381 226 1002 657 -105 -390 -880 1456 889 414 310 -552 739 839 463 820 -358 1089 1382 928 525 141 -853 -110 -31 1112 1146 1527 -62 -1761 -1049 -825 -324 503 -278 -1070 -863 -772 -956 -737 -556 -1086 -595 -707 -556 653 512 485 546 587 623 911 373 319 542 827 1214 975 1058 270 -446 -333 -357 5428 1382 -228 -246 -141 -290 -19 -147 -134 -264 369 46 -961 -1050 -1582 -1945 -919 -987 -560 -631 -360 185 19 334 27 696 1160 513 271 463 248 -488 -451 -451 -190 471 354 -900 -570 -633 -421 311 330 58 -22 157 95 294 743 532 315 201 -388 -584 -248 -30 232 509 118 935 1435 488 348 -3 -228 139 179 -289 -306 -43 50 -361 -123 -155 -483 -41 -518 -375 -534 -613 -315 50 236 175 -31 -117 -258 431 278 147 123 -223 301 351 200 365 -162 480 624 443 249 69 -412 -51 -13 471 510 723 -30 -869 -501 -392 -161 290 -184 -779 -642 -595 -754 -581 -435 -848 -449 -516 -412 478 378 381 430 483 524 777 324 276 458 695 1053 872 979 264 -431 -305 -313 4564 1239 -216 -254 -145 -298 -19 -141 -119 -221 304 38 -860 -1009 -1611 -2107 -1030 -1143 -668 -767 -450 230 24 396 30 731 1165 544 304 553 305 -637 -577 -561 -225 526 411 -1112 -717 -832 -557 426 463 82 -31 223 129 376 918 653 405 268 -539 -813 -353 -42 308 658 151 1163 1762 617 453 -3 -309 190 253 -421 -456 -66 79 -555 -190 -233 -726 -60 SS 20240411T143244.6Z 8867.606072 163 1 49.40 2 44.90 119.48 65.83 77.88 0.00 1 0.00 1 0 17 1.501e-02 7.699e-03 5.330e-03 2.689e-03 2.062962e-01 1.360419e-03 2.466412e-03 -6.000000e+00 8.561685e-03 228.81 -2.00 3.43 -2.00 316.13 0.00e+00 4.135319e-04 1.471574e-04 6.201337e-05 -6.000000e+00 3.763823e-04 282.66 -2.00 20.00 -2.00 315.45 0.00e+00 1.410 0.000 302.00 328.00 3 6.2486e+00 3.5405e-03 1.7641e-02 -6.0000e+00 2.1332e-02 5.1964e-02 3.9548e-03 1.0476e-02 -6.0000e+00 2.3138e-02 -7.8819e-03 2.2799e-03 5.1277e-03 -6.0000e+00 1.3766e-02 3.6251e-04 1.0584e-03 1.4777e-03 -6.0000e+00 5.8704e-03 1.9476e-04 1.6409e-04 7.5700e-05 1.7551e-05 -6.0000e+00 4.0034e-04 5.5425e-02 1.6829e-04 11 8 0 10 0 0 99.98 21.45 0.14 0.05543 0.05666 25 5 1 5 0 1975.870 25.39 20.01 21.45 28.31 31.0 1014.12 -2696 -9104 -2173 -1324 -1475 4157 2609 -329 -527 -1532 -414 8348 -212 168 1738 178 487 3914 124 -573 -707 1481 -46 -284 981 1840 -2592 -931 143 -65 1700 2538 -764 -770 -675 -345 59 1884 255 -622 -1762 -218 -1093 -180 -811 -950 199 -883 -770 560 330 284 688 1250 935 1198 -5 -290 -423 1219 1327 604 133 949 256 -418 -646 609 2480 71 -81 838 45 -423 -3 -577 -446 703 -1656 -1924 -982 -1861 -1889 -948 -732 -156 -580 191 832 790 162 -402 639 1710 -1071 802 891 71 123 406 -246 -630 -215 6 -686 -313 -713 -877 424 1302 93 349 -27 287 -488 76 346 -311 -319 -297 -850 -245 390 -5 -83 550 1377 1476 65 162 153 -272 429 -153 -108 -284 261 594 -193 -6 -109 -524 -672 -585 -2205 -491 -271 -272 713 487 -70 -122 -366 -95 1835 -56 49 554 61 170 1363 46 -219 -272 555 -18 -115 410 780 -1122 -372 53 -24 645 1014 -333 -335 -274 -139 26 930 148 -408 -1234 -155 -798 -131 -589 -688 140 -608 -519 373 230 208 522 977 746 967 -4 -238 -342 972 1085 525 123 907 241 -370 -537 491 2078 67 -81 856 46 -423 -3 -504 -359 537 -1333 -1694 -934 -1907 -2022 -1041 -843 -188 -729 244 1060 979 190 -444 653 1682 -1114 881 1051 90 162 530 -308 -745 -245 7 -852 -404 -950 -1205 594 1887 140 529 -39 403 -645 95 431 -401 -432 -422 -1239 -354 552 -7 -110 703 1683 1793 83 216 211 -382 604 -221 -162 -443 413 954 -314 -10 -170 -806 -1016