File name: Pandora75s1_EssexMD_20240517_L2Fit_fout2c1d20221230p1-8.txt
File generation date: 20240518T050547.9Z
Data description: Level 2 spectral fitting results file
Data file version: fout2c1p1-8
Local principal investigator: Lukas Valin
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 75
Spectrometer number: 1
Processing software version used: BlickP v1.8.59
Instrument operation file used: Pandora75_OF_v3d20220127.txt
Instrument calibration file used: Pandora75s1_CF_v104d20221230.txt
Level 1 file used: Pandora75s1_EssexMD_20240517_L1_smca1c1d20221230p1-8.txt
Full location name: MDE Essex Monitoring Site
Short location name: EssexMD
Country of location: United States
Location latitude [deg]: 39.3109
Location longitude [deg]: -76.4745
Location altitude [m]: 12
Local noon date: 20240517
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-data based on session 103
First and last pixel inside fitting window: 196 337
Nominal wavelengths inside fitting window [nm]: 305.0663 305.2078 305.3493 305.4908 305.6322 305.7737 305.9151 306.0566 306.1980 306.3394 306.4807 306.6221 306.7635 306.9048 307.0461 307.1874 307.3287 307.4700 307.6112 307.7524 307.8937 308.0349 308.1761 308.3172 308.4584 308.5996 308.7407 308.8818 309.0229 309.1640 309.3051 309.4461 309.5872 309.7282 309.8692 310.0102 310.1512 310.2921 310.4331 310.5740 310.7149 310.8558 310.9967 311.1376 311.2784 311.4193 311.5601 311.7009 311.8417 311.9825 312.1233 312.2640 312.4048 312.5455 312.6862 312.8269 312.9676 313.1083 313.2489 313.3896 313.5302 313.6708 313.8114 313.9520 314.0925 314.2331 314.3736 314.5141 314.6547 314.7951 314.9356 315.0761 315.2165 315.3570 315.4974 315.6378 315.7782 315.9186 316.0590 316.1993 316.3397 316.4800 316.6203 316.7606 316.9009 317.0411 317.1814 317.3216 317.4619 317.6021 317.7423 317.8825 318.0227 318.1628 318.3030 318.4431 318.5832 318.7233 318.8634 319.0035 319.1436 319.2836 319.4237 319.5637 319.7037 319.8437 319.9837 320.1237 320.2636 320.4036 320.5435 320.6834 320.8233 320.9632 321.1031 321.2430 321.3828 321.5227 321.6625 321.8023 321.9421 322.0819 322.2217 322.3615 322.5012 322.6409 322.7807 322.9204 323.0601 323.1998 323.3395 323.4791 323.6188 323.7584 323.8980 324.0376 324.1772 324.3168 324.4564 324.5960 324.7355 324.8750
---------------------------------------------------------------------------------------
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 20240517T181748.2Z 8903.762364 414 1 11.06 2 25.58 224.88 95.16 80.01 0.00 1 0.00 1 0 17 1.144e-02 9.104e-03 3.037e-03 2.186e-03 1.688795e-01 1.206560e-03 2.039270e-03 -6.000000e+00 7.045600e-03 231.36 -2.00 3.48 -2.00 314.63 0.00e+00 4.526691e-04 9.551953e-05 4.845370e-05 -6.000000e+00 3.070379e-04 284.92 -2.00 20.00 -2.00 314.05 0.00e+00 1.108 0.000 302.00 328.00 3 4.7237e+00 3.0992e-03 1.4198e-02 -6.0000e+00 1.7632e-02 5.2927e-02 3.4037e-03 8.7049e-03 -6.0000e+00 1.8962e-02 -1.0006e-02 1.9532e-03 4.2344e-03 -6.0000e+00 1.1282e-02 -3.7203e-03 8.5250e-04 1.1791e-03 -6.0000e+00 4.7994e-03 1.2928e-03 -9.0447e-04 6.8342e-05 1.8256e-05 -6.0000e+00 3.5244e-04 -3.6150e-02 1.8635e-04 12 9 1 12 1 1 99.72 23.56 0.34 -0.03615 -0.04295 6 5 1 5 0 1579.740 26.32 20.01 23.56 29.93 4.1 1034.17 171 -285 850 -1121 -2129 -1112 -2301 48 -2008 -1401 -2775 -2045 -1357 -738 -462 740 321 952 1304 1378 1697 2119 1831 2576 1434 1319 1884 -70 716 -576 -203 576 317 -837 -2242 -2726 -3685 -2617 -1095 -834 -544 -389 -125 -322 350 82 99 -346 -700 -265 400 739 946 1291 735 753 834 680 388 338 1010 1327 1942 1088 856 -427 -968 -469 113 1294 786 720 832 1216 -127 -1100 -1709 -2510 -2190 -1773 -1681 -2630 -1685 -1819 -827 -492 440 1144 860 522 -131 -353 -124 -975 -58 291 764 1042 408 80 -699 -1191 -526 -424 -886 -1048 -323 -80 500 915 1071 742 62 152 -576 -427 -161 182 345 356 470 760 832 483 471 -95 -237 312 140 222 144 -737 -355 386 -21 43 514 256 104 -207 -855 -1200 60 -110 331 -425 -735 -353 -748 17 -770 -563 -1132 -827 -578 -318 -220 377 171 514 669 722 900 1115 974 1404 820 774 1096 -40 400 -312 -111 327 176 -478 -1244 -1595 -2148 -1717 -775 -636 -454 -319 -105 -272 293 68 80 -288 -565 -210 324 627 790 1118 657 682 763 621 350 305 930 1219 1891 1113 866 -407 -905 -420 104 1232 818 744 862 1282 -127 -1065 -1508 -2233 -1980 -1641 -1623 -2798 -1792 -2039 -930 -588 549 1392 1050 647 -151 -392 -133 -1010 -61 315 904 1272 498 101 -844 -1422 -601 -499 -1064 -1334 -407 -104 680 1238 1495 1036 84 198 -730 -509 -191 224 451 471 639 1026 1096 641 592 -114 -288 377 168 280 189 -949 -464 519 -30 60 746 380 156 -304 -1227 -1681
SS 20240517T182206.1Z 8903.765349 417 1 11.10 2 26.17 226.76 94.37 80.70 0.00 1 0.00 1 0 17 9.908e-03 7.883e-03 1.644e-03 1.158e-03 1.683180e-01 6.364911e-04 2.035858e-03 -6.000000e+00 6.104819e-03 231.36 -2.00 3.48 -2.00 314.73 0.00e+00 4.945084e-04 5.148902e-05 5.949458e-05 -6.000000e+00 2.660166e-04 284.92 -2.00 20.00 -2.00 314.15 0.00e+00 1.114 0.000 302.00 328.00 3 3.5201e+00 1.6384e-03 1.4222e-02 -6.0000e+00 1.5278e-02 4.8470e-02 1.8017e-03 8.6761e-03 -6.0000e+00 1.6429e-02 -9.6476e-03 1.0320e-03 4.2186e-03 -6.0000e+00 9.7754e-03 -4.4719e-03 4.5172e-04 1.1747e-03 -6.0000e+00 4.1592e-03 4.2967e-03 -7.7329e-04 3.6285e-05 1.7821e-05 -6.0000e+00 3.0531e-04 -3.7024e-02 2.1039e-04 12 9 1 12 25 1 99.01 23.56 0.46 -0.03702 -0.04283 18 14 1 5 0 584.220 26.32 20.00 23.56 30.24 4.1 1035.52 -116 33 305 -1187 -1609 -1309 -940 -1146 -376 -685 -1698 -1857 -2090 -198 -101 413 602 696 1684 1675 1639 937 1436 1261 1108 811 1161 -171 353 287 272 830 321 -986 -2534 -3298 -3333 -2176 -990 -941 -607 -518 -113 -401 495 -183 34 -833 -407 -153 346 757 860 905 1115 908 702 598 193 749 772 1386 1922 1439 576 -398 -549 -694 153 1055 781 845 441 408 204 -759 -1735 -1895 -1928 -1511 -1674 -1893 -1725 -1401 -634 -328 64 684 651 651 382 -149 -335 -324 -8 -143 761 798 269 -16 -812 -1216 -893 -442 -816 -888 -565 -253 327 753 890 595 325 -200 -156 -187 224 325 623 508 447 462 384 552 162 139 26 328 387 41 -142 -441 -217 23 86 94 397 228 -48 -190 -633 -939 -38 12 111 -419 -561 -423 -306 -404 -132 -254 -638 -697 -835 -86 -48 197 298 351 863 879 873 501 770 699 638 480 683 -97 185 144 138 437 178 -566 -1417 -1811 -1945 -1326 -700 -715 -504 -422 -94 -337 411 -151 27 -694 -327 -121 279 640 713 781 986 816 638 542 174 669 708 1338 1853 1453 579 -375 -508 -620 141 996 804 910 480 429 201 -729 -1523 -1673 -1735 -1387 -1702 -1981 -1813 -1545 -740 -386 78 866 825 794 458 -164 -356 -331 -8 -163 890 963 340 -20 -968 -1438 -1014 -514 -967 -1114 -740 -327 439 1053 1223 818 449 -258 -195 -232 275 394 804 662 599 618 501 724 202 174 31 394 484 51 -185 -589 -294 31 120 138 569 334 -71 -274 -939 -1358
SS 20240517T182653.0Z 8903.768669 420 1 51.62 2 26.86 228.77 93.50 81.46 0.00 1 0.00 1 0 17 9.882e-03 7.947e-03 6.786e-04 4.816e-04 1.703048e-01 2.651399e-04 2.061129e-03 -6.000000e+00 6.088846e-03 231.36 -2.00 3.48 -2.00 314.69 0.00e+00 3.880744e-04 2.139159e-05 7.611138e-05 -6.000000e+00 2.653131e-04 284.92 -2.00 20.00 -2.00 314.12 0.00e+00 1.120 0.000 302.00 328.00 3 3.3686e+00 6.8144e-04 1.4329e-02 -6.0000e+00 1.5238e-02 4.8736e-02 7.4877e-04 8.7531e-03 -6.0000e+00 1.6385e-02 -1.1418e-02 4.2916e-04 4.2608e-03 -6.0000e+00 9.7497e-03 -3.5921e-03 1.8798e-04 1.1778e-03 -6.0000e+00 4.1485e-03 4.9500e-03 -7.1248e-04 1.5065e-05 1.8493e-05 -6.0000e+00 3.0449e-04 -3.7090e-02 2.2193e-04 11 9 0 11 8 0 99.99 23.56 0.47 -0.03709 -0.04244 284 46 1 5 0 181.740 26.32 20.00 23.56 30.64 4.1 1038.41 -211 105 16 -673 -1715 -1615 -1465 -610 -327 -1081 -1895 -1639 -1605 -841 -201 172 312 809 1440 1549 1575 1377 1635 1416 1237 1290 769 189 248 69 283 803 337 -976 -2783 -3029 -3146 -2101 -763 -851 -593 -515 -316 -179 -3 170 -152 -424 -444 -148 322 752 872 1081 800 867 857 589 422 511 986 1488 1870 1439 691 -338 -536 -593 457 1033 755 714 729 467 37 -853 -1552 -1877 -1867 -1620 -1678 -2004 -1945 -1589 -751 -401 266 650 668 413 283 -126 -427 -229 -54 186 615 721 276 -182 -807 -1306 -812 -503 -725 -834 -550 -225 319 761 803 566 308 76 -133 -48 223 456 588 547 372 489 499 420 360 132 118 322 321 45 -231 -446 -341 55 73 146 389 266 -49 -253 -667 -1050 -71 38 6 -242 -562 -536 -491 -201 -118 -414 -732 -630 -655 -376 -91 84 159 419 760 835 863 753 899 806 679 727 434 110 134 36 148 436 193 -577 -1606 -1708 -1887 -1318 -517 -666 -475 -432 -271 -154 -3 144 -126 -340 -344 -121 251 615 746 961 690 757 757 520 368 445 877 1394 1862 1416 677 -329 -482 -547 407 1009 759 752 772 480 38 -798 -1406 -1606 -1629 -1540 -1662 -2053 -2121 -1722 -861 -489 322 809 833 497 332 -144 -446 -242 -55 207 708 858 345 -224 -997 -1518 -955 -575 -890 -1031 -710 -301 423 1051 1146 808 421 101 -164 -59 270 573 749 740 494 645 674 544 465 162 140 380 395 58 -297 -588 -457 76 101 212 579 386 -72 -363 -978 -1505