File name: Pandora57s1_BoulderCO_20211102_L2Fit_fout2c2d20201015p1-8.txt File generation date: 20251209T012756.4Z 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_20211102_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: 20211102 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 20211102T182406.4Z 7976.766740 292 1 48.32 2 55.19 173.96 45.74 210.37 0.00 1 0.00 1 0 25 9.541e-03 6.110e-03 6.787e-03 2.691e-03 2.194933e-01 1.344337e-03 2.628062e-03 -6.000000e+00 5.420456e-03 223.67 -2.00 3.45 -2.00 316.89 0.00e+00 2.368257e-04 1.602282e-04 3.844968e-05 -6.000000e+00 2.215989e-04 273.16 -2.00 20.00 -2.00 316.58 0.00e+00 1.747 0.000 302.00 328.00 3 5.8113e+00 3.4972e-03 1.7943e-02 -6.0000e+00 1.3442e-02 3.6145e-02 3.9248e-03 1.0810e-02 -6.0000e+00 1.4688e-02 1.6579e-03 2.3286e-03 5.4372e-03 -6.0000e+00 8.6615e-03 -6.5070e-03 1.1219e-03 1.5848e-03 -6.0000e+00 3.6302e-03 2.9143e-04 -3.4412e-05 7.9426e-05 1.8762e-05 -6.0000e+00 2.6690e-04 1.1703e-02 -2.7466e-05 11 1 0 11 8 0 99.74 19.82 0.27 0.01170 0.01144 14 3 1 5 0 3451.010 25.58 20.00 19.82 14.63 19.0 826.25 448 -87 -1079 -3050 -292 -5158 -471 255 1727 -1245 -973 29 -1089 -1592 24 1012 -1841 -246 349 1466 551 -2 1324 561 -168 181 -1416 240 -543 1651 -284 1619 1398 56 -867 -1937 -2133 -699 850 166 -356 -254 -2245 -1047 -414 153 -1035 -655 255 -704 465 589 936 1081 372 1694 238 466 635 411 1200 488 1567 1219 447 249 -157 -604 580 923 434 238 169 615 385 -67 -564 -1295 -493 -985 -607 -1353 -1833 -1556 -1302 -185 -198 408 653 118 435 -11 342 109 461 52 353 998 198 -259 -711 -962 -376 -439 -784 -951 -657 -705 93 266 650 248 297 150 -256 -182 -339 -19 158 -36 163 -55 220 321 862 511 564 754 387 580 206 -49 -147 202 -111 74 333 144 15 -105 -543 -774 -496 67 -14 -177 -473 -39 -701 -65 39 284 -219 -169 5 -214 -357 6 269 -521 -71 103 440 169 -1 408 183 -58 64 -502 78 -166 484 -89 530 491 20 -296 -659 -793 -297 423 96 -208 -154 -1428 -662 -259 95 -631 -418 157 -437 299 372 619 748 267 1217 176 342 456 294 879 385 1319 1086 396 204 -120 -447 449 798 412 236 167 584 341 -53 -444 -971 -380 -785 -538 -1328 -1925 -1707 -1524 -229 -240 506 810 153 518 -12 339 104 458 57 426 1321 259 -334 -934 -1171 -430 -518 -1005 -1291 -863 -969 132 401 1023 395 455 214 -361 -240 -444 -26 213 -52 240 -81 314 440 1196 677 710 944 514 818 306 -70 -212 300 -175 122 564 251 25 -180 -904 -1249 -780 SS 20211102T183453.4Z 7976.774229 295 1 49.60 2 55.03 177.13 46.86 213.68 0.00 1 0.00 1 0 17 9.042e-03 5.924e-03 5.367e-03 2.202e-03 2.177032e-01 1.106708e-03 2.608655e-03 -6.000000e+00 5.136369e-03 223.67 -2.00 3.45 -2.00 316.82 0.00e+00 2.654914e-04 1.288454e-04 3.622372e-05 -6.000000e+00 2.099932e-04 273.15 -2.00 20.00 -2.00 316.50 0.00e+00 1.740 0.000 302.00 328.00 3 5.5347e+00 2.8727e-03 1.7841e-02 -6.0000e+00 1.2737e-02 3.1013e-02 3.2206e-03 1.0712e-02 -6.0000e+00 1.3919e-02 9.9655e-04 1.9047e-03 5.3870e-03 -6.0000e+00 8.2079e-03 -6.3029e-03 9.0917e-04 1.5742e-03 -6.0000e+00 3.4397e-03 3.8877e-04 -3.0915e-05 6.5394e-05 1.8947e-05 -6.0000e+00 2.5294e-04 1.2172e-02 -4.1263e-05 10 0 0 10 0 0 99.27 19.80 0.31 0.01217 0.01194 19 4 1 5 0 2609.620 25.58 20.00 19.80 14.74 19.1 826.40 -124 -1124 -1200 -3868 -2561 94 -720 2229 -2125 -508 -1077 -1707 810 -365 220 276 37 -723 -334 1436 -197 1534 1012 2268 61 -72 21 -731 305 930 1572 1063 381 -988 -2528 -1004 -2338 -619 411 -787 -709 -759 -539 -928 451 -1050 -806 2 -510 -2 71 1051 1194 463 991 935 639 218 263 199 837 909 1006 1662 145 -34 -668 -713 748 653 595 940 234 202 -173 59 -822 -341 -78 -218 -1242 -1100 -1869 -1449 -940 -512 -306 127 -8 349 572 346 -173 557 186 19 760 662 381 -21 -413 -709 -893 179 -781 -462 -560 -639 -295 299 168 275 206 -105 33 -154 -275 392 -77 -12 -284 198 35 303 1027 612 435 621 389 524 -22 -158 -157 1509 -403 -112 -64 44 -238 -71 -223 -425 -543 -19 -191 -206 -630 -367 13 -103 346 -379 -93 -195 -318 163 -84 57 77 11 -217 -103 448 -63 480 325 755 22 -26 8 -250 96 285 501 363 140 -373 -910 -351 -903 -273 194 -435 -425 -474 -344 -598 285 -669 -500 1 -298 -1 43 673 803 328 719 690 479 163 193 146 627 729 869 1503 131 -28 -519 -539 588 578 574 943 236 196 -157 48 -610 -239 -57 -175 -1131 -1098 -2001 -1619 -1117 -595 -374 159 -10 421 693 383 -176 540 189 21 933 822 500 -27 -505 -877 -1049 214 -936 -584 -741 -884 -426 454 267 440 318 -151 43 -190 -367 495 -105 -17 -425 293 51 418 1332 827 561 796 528 692 -31 -226 -228 2229 -641 -187 -110 77 -422 -123 -373 -690 -863 SS 20211102T184449.1Z 7976.781123 298 1 50.70 2 54.99 180.06 47.97 216.61 0.00 1 0.00 1 0 17 9.273e-03 6.253e-03 5.570e-03 2.196e-03 2.166331e-01 1.096347e-03 2.606784e-03 -6.000000e+00 5.267645e-03 223.67 -2.00 3.45 -2.00 316.86 0.00e+00 3.546964e-04 1.315438e-04 3.887504e-05 -6.000000e+00 2.153617e-04 273.15 -2.00 20.00 -2.00 316.54 0.00e+00 1.738 0.000 302.00 328.00 3 5.5171e+00 2.8477e-03 1.7824e-02 -6.0000e+00 1.3063e-02 2.8554e-02 3.1933e-03 1.0717e-02 -6.0000e+00 1.4275e-02 5.6945e-03 1.9079e-03 5.3911e-03 -6.0000e+00 8.4177e-03 -8.5213e-03 9.1966e-04 1.5701e-03 -6.0000e+00 3.5276e-03 3.9670e-04 -1.8942e-05 6.5150e-05 1.9369e-05 -6.0000e+00 2.5941e-04 1.2250e-02 -4.2638e-05 11 1 0 11 8 0 97.14 19.78 0.30 0.01225 0.01211 17 3 1 5 0 2981.860 25.58 20.00 19.78 14.53 19.1 825.48 -1305 -2152 397 -2637 -1404 -135 -1182 -276 -2184 -54 -1333 -581 -1562 -312 2051 -1770 761 808 2355 455 -90 1785 -611 1054 485 1105 -600 -842 286 782 2377 366 1690 -2238 -1833 -1549 -1896 -325 271 -295 -990 -131 -713 -1088 -365 -1061 -239 -672 -383 265 -311 1035 411 941 1045 447 681 -61 1301 269 1527 1233 1197 1320 388 -119 -833 -817 642 137 711 -425 529 492 75 -342 -1092 -544 -311 -834 -922 -862 -1577 -1400 -1137 -681 83 15 352 484 340 451 -153 415 646 92 585 1100 493 -162 -420 -910 -474 -217 -1060 -798 -896 -491 157 390 423 -49 315 -107 159 -188 -349 259 -53 -126 50 -150 -133 125 1276 294 910 460 454 225 127 -199 -506 1549 -246 -91 112 -143 -338 -94 -70 -369 -462 -189 -338 61 -388 -182 -18 -170 -44 -356 -10 -241 -107 -321 -72 475 -461 200 219 649 132 -27 511 -183 326 157 367 -201 -288 90 240 753 126 615 -858 -656 -545 -731 -131 129 -164 -601 -82 -461 -710 -235 -685 -149 -409 -226 156 -192 671 282 673 766 335 516 -46 957 199 1151 997 1045 1213 355 -101 -657 -626 512 123 694 -437 539 483 69 -283 -823 -386 -228 -686 -847 -869 -1705 -1461 -1266 -808 103 19 450 594 386 505 -158 408 662 104 672 1384 658 -214 -523 -1053 -561 -244 -1299 -1032 -1212 -691 230 602 685 -75 494 -156 213 -236 -434 334 -73 -186 76 -226 -196 176 1681 372 1178 597 575 304 180 -291 -751 2328 -397 -154 182 -238 -567 -154 -120 -609 -747