File name: Pandora64s1_NewHavenCT_20201231_L2Fit_fout2c4d20190911p1-8.txt File generation date: 20260321T224347.9Z Data description: Level 2 spectral fitting results file Data file version: fout2c4p1-8 Local principal investigator: Nader Abuhassan Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 64 Spectrometer number: 1 Processing software version used: BlickP v1.8.88 Instrument operation file used: Pandora64_OF_v2d20190516.txt Instrument calibration file used: Pandora64s1_CF_v4d20190911.txt Level 1 file used: Pandora64s1_NewHavenCT_20201231_L1_smca1c4d20190911p1-8.txt.bz2 Full location name: New Haven - Criscuolo Park CTDEEP (USEPA AQS ID 34-017-0006) Short location name: NewHavenCT Country of location: USA Location latitude [deg]: 41.3014 Location longitude [deg]: -72.9029 Location altitude [m]: 4 Local noon date: 20201231 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: Mod WL cal slit func 9 First and last pixel inside fitting window: 249 390 Nominal wavelengths inside fitting window [nm]: 305.1279 305.2688 305.4097 305.5506 305.6915 305.8324 305.9732 306.1141 306.2549 306.3958 306.5366 306.6774 306.8182 306.9590 307.0997 307.2405 307.3812 307.5220 307.6627 307.8034 307.9441 308.0848 308.2255 308.3662 308.5068 308.6475 308.7881 308.9287 309.0693 309.2099 309.3505 309.4911 309.6316 309.7722 309.9127 310.0533 310.1938 310.3343 310.4748 310.6153 310.7557 310.8962 311.0366 311.1771 311.3175 311.4579 311.5983 311.7387 311.8791 312.0195 312.1598 312.3002 312.4405 312.5808 312.7211 312.8614 313.0017 313.1420 313.2822 313.4225 313.5627 313.7030 313.8432 313.9834 314.1236 314.2638 314.4039 314.5441 314.6842 314.8244 314.9645 315.1046 315.2447 315.3848 315.5249 315.6649 315.8050 315.9450 316.0851 316.2251 316.3651 316.5051 316.6451 316.7850 316.9250 317.0649 317.2049 317.3448 317.4847 317.6246 317.7645 317.9044 318.0442 318.1841 318.3239 318.4638 318.6036 318.7434 318.8832 319.0230 319.1628 319.3025 319.4423 319.5820 319.7217 319.8614 320.0011 320.1408 320.2805 320.4202 320.5598 320.6995 320.8391 320.9787 321.1183 321.2579 321.3975 321.5371 321.6766 321.8162 321.9557 322.0953 322.2348 322.3743 322.5138 322.6532 322.7927 322.9322 323.0716 323.2110 323.3504 323.4899 323.6292 323.7686 323.9080 324.0474 324.1867 324.3260 324.4654 324.6047 324.7440 324.8833 --------------------------------------------------------------------------------------- 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 100-241: Unweighted slant column residuals for each pixel inside the fitting window multiplied by 1e5, 9e5=pixel was not used for fitting Columns 242-383: 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 20201231T165615.8Z 7670.705739 527 1 47.68 2 64.33 180.34 113.33 340.12 0.00 1 0.00 1 0 17 2.355e-02 1.091e-02 1.117e-02 2.826e-03 3.122382e-01 1.482678e-03 3.798108e-03 -6.000000e+00 1.399942e-02 223.26 -2.00 3.52 -2.00 317.67 0.00e+00 6.494843e-04 2.355106e-04 3.572715e-04 -6.000000e+00 6.105280e-04 275.84 -2.00 20.00 -2.00 317.09 0.00e+00 2.294 0.000 302.00 328.00 3 5.4844e+00 3.8978e-03 2.7761e-02 -6.0000e+00 3.4496e-02 5.0917e-02 4.3855e-03 1.5822e-02 -6.0000e+00 3.7456e-02 -7.1453e-03 2.7479e-03 7.9349e-03 -6.0000e+00 2.2297e-02 -4.0734e-03 1.3881e-03 2.3249e-03 -6.0000e+00 9.5079e-03 1.4959e-04 -2.6254e-04 8.8180e-05 2.8208e-05 -6.0000e+00 6.9946e-04 -2.1094e-03 5.4869e-05 12 9 8 11 32 0 99.79 21.31 -0.37 -0.00211 -0.00408 12 3 1 5 0 3972.680 26.00 20.01 21.31 13.08 29.8 969.37 -5249 -5991 2645 -2837 -12337 -2543 -4596 101 5947 27 -11637 -847 -2329 -1442 2405 -1103 -379 1095 -379 -3678 4361 3737 1423 -2961 38 1429 -3093 -2489 -895 -2995 232 1372 5520 -1634 -4098 1108 -1588 -2847 375 181 616 -973 908 -20 -322 614 1090 469 -3546 -3529 2052 1104 1439 1979 167 694 1546 298 -298 713 373 852 2517 2659 764 -1341 -466 -407 711 1747 1490 918 -147 556 -1334 -1738 -1260 -3239 -1906 -879 -1971 -763 -1802 -2145 -428 -424 397 876 1739 747 228 587 -2388 -700 514 1100 -228 1646 1144 -186 -1151 -2688 -2696 -102 84 -1272 -737 636 -266 639 1621 653 373 519 -917 -1018 305 -682 352 1045 292 225 647 619 1049 423 -1507 145 808 124 304 -567 -736 -563 454 -124 -267 728 740 -633 152 -1222 -448 -545 223 -231 -1020 -193 -386 9 548 3 -1331 -95 -292 -207 379 -196 -70 210 -76 -796 876 755 309 -710 9 352 -780 -586 -201 -708 58 363 1526 -481 -1169 315 -496 -1058 160 84 304 -509 480 -10 -173 326 565 243 -1907 -1962 1161 642 881 1271 111 472 1055 203 -202 483 266 627 1960 2171 615 -1027 -343 -302 577 1499 1358 861 -136 486 -1135 -1342 -948 -2473 -1509 -745 -1876 -758 -1906 -2317 -489 -493 478 1063 2064 877 248 613 -2423 -713 562 1273 -285 2127 1520 -241 -1461 -3213 -3263 -124 109 -1671 -1017 908 -394 966 2527 1018 558 746 -1291 -1386 419 -989 522 1595 449 338 943 887 1437 578 -2033 194 1159 183 473 -880 -1181 -918 778 -214 -470 1291 1299 -1120 258 -2036 SS 20201231T172239.3Z 7670.724066 549 1 4.52 2 64.64 187.05 114.73 346.27 0.00 1 0.00 1 0 25 1.407e-02 7.836e-03 4.096e-03 1.301e-03 3.160203e-01 6.856883e-04 3.834104e-03 -6.000000e+00 8.361240e-03 223.26 -2.00 3.52 -2.00 317.22 0.00e+00 4.192202e-04 9.646659e-05 1.259837e-04 -6.000000e+00 3.646746e-04 275.84 -2.00 20.00 -2.00 316.63 0.00e+00 2.321 0.000 302.00 328.00 3 1.7898e+00 1.7862e-03 2.8065e-02 -6.0000e+00 2.0603e-02 1.0078e-02 2.0009e-03 1.5962e-02 -6.0000e+00 2.2373e-02 -6.1630e-03 1.2135e-03 7.9821e-03 -6.0000e+00 1.3318e-02 -1.1394e-03 5.9880e-04 2.3238e-03 -6.0000e+00 5.6777e-03 5.9560e-03 -2.9883e-04 4.0244e-05 2.8843e-05 -6.0000e+00 4.1787e-04 -1.9707e-03 -8.0972e-06 12 9 1 12 1 1 98.81 21.31 0.18 -0.00197 -0.00422 32 88 1 5 0 131.470 26.00 19.99 21.31 13.73 29.7 972.70 -140 -1138 -1552 -3436 -7746 -2724 -4178 -991 -1334 -496 -5812 -2163 -1357 -256 368 711 -853 1465 564 1464 733 168 871 1583 954 1024 99 -953 -1967 -439 1279 -36 2753 -576 -3988 -2435 -1391 -1418 865 118 -954 -1121 -232 -526 98 290 -651 -93 -785 -515 1069 795 708 1527 223 566 1105 844 -196 133 631 1232 1498 2453 744 -1206 -437 -1608 886 1660 614 412 -152 622 332 -1115 -1015 -1753 -479 -488 -1344 -642 -1978 -2089 -315 -410 -24 270 963 607 323 290 -968 -280 1070 12 54 1119 725 -208 -541 -1688 -1894 129 702 -1121 -371 -864 -220 365 771 304 148 -3 -245 -273 459 -229 630 508 -3 -58 780 214 974 762 -1093 480 749 240 601 -455 -542 -300 482 -49 -467 360 191 -579 72 -812 -15 -128 -178 -365 -797 -271 -458 -118 -174 -67 -828 -300 -215 -46 76 158 -202 358 133 356 181 42 226 433 274 303 29 -264 -533 -121 379 -12 942 -202 -1368 -866 -512 -614 407 63 -520 -638 -135 -306 57 168 -374 -53 -449 -304 670 501 473 1066 161 419 823 622 -144 99 462 971 1201 2046 611 -994 -348 -1308 737 1527 575 395 -144 583 286 -931 -796 -1381 -409 -446 -1307 -649 -2136 -2282 -364 -480 -29 331 1159 692 357 311 -995 -292 1146 14 68 1467 937 -272 -666 -2032 -2236 159 881 -1491 -497 -1220 -317 535 1173 461 215 -5 -336 -362 619 -325 911 763 -5 -86 1112 303 1316 1029 -1458 661 1065 351 918 -693 -853 -478 780 -82 -803 626 329 -968 120 -1322 SS 20201231T172844.2Z 7670.728289 552 1 48.41 2 64.80 188.59 114.99 347.71 0.00 1 0.00 1 0 25 1.758e-02 8.491e-03 6.238e-03 1.558e-03 3.202914e-01 8.177204e-04 3.878198e-03 -6.000000e+00 1.045149e-02 223.26 -2.00 3.52 -2.00 317.65 0.00e+00 2.928757e-04 1.297744e-04 2.446534e-04 -6.000000e+00 4.557914e-04 275.84 -2.00 20.00 -2.00 317.07 0.00e+00 2.334 0.000 302.00 328.00 3 4.3764e+00 2.1475e-03 2.8314e-02 -6.0000e+00 2.5753e-02 3.4225e-02 2.4176e-03 1.6211e-02 -6.0000e+00 2.7963e-02 -2.1933e-03 1.5145e-03 8.1172e-03 -6.0000e+00 1.6646e-02 -5.6460e-03 7.6715e-04 2.3577e-03 -6.0000e+00 7.0984e-03 4.3400e-04 -7.8189e-05 4.8262e-05 2.8050e-05 -6.0000e+00 5.2218e-04 -2.4157e-03 4.6835e-05 11 8 0 10 0 0 99.99 21.30 0.04 -0.00242 -0.00300 42 10 1 5 0 1152.350 26.00 20.02 21.30 13.86 29.7 973.36 -3775 -1231 -1148 -4851 -9439 9 -4242 -2476 1383 1319 -8981 -878 -802 -695 1124 1522 -1582 1391 -111 2728 108 1556 1316 2084 272 1434 351 -890 -2150 -2057 1138 -622 2849 -121 -5416 -3657 -1653 -1374 -100 211 -863 -1172 -79 -678 -389 300 -262 125 -764 -1435 1344 612 808 1401 489 640 1276 576 97 -64 571 1168 1673 2640 961 -965 -566 -1443 752 1865 676 372 124 684 -217 -899 -1398 -2306 -1053 -373 -1350 -339 -2074 -1996 -293 -225 367 463 1301 585 298 194 -1435 -400 469 391 -154 1354 885 -140 -735 -2207 -2153 -30 362 -1352 -325 -243 -95 399 979 612 173 218 -558 -499 179 -218 526 610 -20 39 764 397 718 545 -1441 285 893 341 395 -647 -662 -447 779 -205 -178 468 297 -488 139 -935 -308 -104 -98 -392 -740 1 -349 -225 132 131 -996 -99 -104 -98 178 262 -294 266 -22 555 23 323 288 480 67 358 87 -209 -496 -491 287 -172 828 -36 -1605 -1120 -529 -517 -42 100 -444 -600 -41 -356 -204 156 -135 67 -412 -769 755 369 515 894 321 431 865 389 65 -43 403 887 1302 2138 766 -731 -435 -1081 610 1596 620 350 114 595 -183 -720 -1058 -1754 -831 -330 -1285 -337 -2211 -2163 -336 -263 443 566 1556 691 326 205 -1455 -410 519 461 -194 1774 1191 -183 -939 -2655 -2529 -37 455 -1797 -436 -342 -138 613 1505 936 263 319 -769 -690 251 -310 766 920 -31 57 1131 561 1006 731 -1914 390 1264 516 607 -1028 -1052 -744 1319 -362 -311 825 518 -855 235 -1540