File name: Pandora166s1_PhiladelphiaPA_20250508_L1_smca1c6d20231015p1-8.txt File generation date: 20250602T181854.1Z Data description: Level 1 file (corrected signals) Data file version: smca1c6d20231015p1-8 Local principal investigator: Lukas Valin Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 166 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora166_OF_v5d20210217.txt Instrument calibration file used: Pandora166s1_CF_v6d20231015.txt Level 0 file used: Pandora166s1_PhiladelphiaPA_20250508_L0.txt Full location name: Philadelphia, Pennsylvania; Philadelphia-Camden-Wilmington; North East Waste (NE Short location name: PhiladelphiaPA Country of location: United States Location latitude [deg]: 39.9919 Location longitude [deg]: -75.0811 Location altitude [m]: 6 Local noon date: 20250508 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 Nominal wavelengths [nm]: 273.5376 273.6806 273.8236 273.9666 274.1095 274.2525 274.3955 274.5385 274.6814 274.8244 274.9673 275.1103 275.2532 275.3961 275.5390 275.6820 275.8249 275.9678 276.1106 276.2535 276.3964 276.5393 276.6821 276.8249 276.9678 277.1106 277.2534 277.3962 277.5390 277.6818 277.8246 277.9674 278.1101 278.2529 278.3956 278.5383 278.6810 278.8238 278.9664 279.1091 279.2518 279.3945 279.5371 279.6798 279.8224 279.9650 280.1077 280.2503 280.3928 280.5354 280.6780 280.8206 280.9631 281.1057 281.2482 281.3907 281.5332 281.6757 281.8182 281.9607 282.1031 282.2456 282.3880 282.5305 282.6729 282.8153 282.9577 283.1001 283.2425 283.3848 283.5272 283.6695 283.8119 283.9542 284.0965 284.2388 284.3811 284.5234 284.6657 284.8079 284.9502 285.0924 285.2347 285.3769 285.5191 285.6613 285.8035 285.9457 286.0878 286.2300 286.3722 286.5143 286.6564 286.7985 286.9406 287.0827 287.2248 287.3669 287.5090 287.6510 287.7931 287.9351 288.0771 288.2191 288.3611 288.5031 288.6451 288.7871 288.9291 289.0710 289.2130 289.3549 289.4968 289.6387 289.7806 289.9225 290.0644 290.2063 290.3481 290.4900 290.6318 290.7736 290.9155 291.0573 291.1991 291.3408 291.4826 291.6244 291.7661 291.9079 292.0496 292.1914 292.3331 292.4748 292.6165 292.7581 292.8998 293.0415 293.1831 293.3248 293.4664 293.6080 293.7496 293.8912 294.0328 294.1744 294.3160 294.4575 294.5991 294.7406 294.8822 295.0237 295.1652 295.3067 295.4482 295.5896 295.7311 295.8726 296.0140 296.1554 296.2969 296.4383 296.5797 296.7211 296.8624 297.0038 297.1452 297.2865 297.4279 297.5692 297.7105 297.8518 297.9931 298.1344 298.2757 298.4169 298.5582 298.6994 298.8406 298.9819 299.1231 299.2643 299.4055 299.5466 299.6878 299.8289 299.9701 300.1112 300.2523 300.3935 300.5346 300.6756 300.8167 300.9578 301.0988 301.2399 301.3809 301.5220 301.6630 301.8040 301.9450 302.0859 302.2269 302.3679 302.5088 302.6498 302.7907 302.9316 303.0725 303.2134 303.3543 303.4951 303.6360 303.7768 303.9177 304.0585 304.1993 304.3401 304.4809 304.6217 304.7625 304.9032 305.0440 305.1847 305.3255 305.4662 305.6069 305.7476 305.8882 306.0289 306.1696 306.3102 306.4509 306.5915 306.7321 306.8727 307.0133 307.1539 307.2945 307.4350 307.5756 307.7161 307.8566 307.9972 308.1377 308.2781 308.4186 308.5591 308.6996 308.8400 308.9804 309.1209 309.2613 309.4017 309.5421 309.6825 309.8228 309.9632 310.1035 310.2439 310.3842 310.5245 310.6648 310.8051 310.9454 311.0857 311.2259 311.3662 311.5064 311.6466 311.7869 311.9271 312.0672 312.2074 312.3476 312.4878 312.6279 312.7680 312.9082 313.0483 313.1884 313.3285 313.4685 313.6086 313.7487 313.8887 314.0288 314.1688 314.3088 314.4488 314.5888 314.7288 314.8687 315.0087 315.1486 315.2886 315.4285 315.5684 315.7083 315.8482 315.9881 316.1279 316.2678 316.4076 316.5475 316.6873 316.8271 316.9669 317.1067 317.2465 317.3862 317.5260 317.6657 317.8055 317.9452 318.0849 318.2246 318.3643 318.5040 318.6436 318.7833 318.9229 319.0626 319.2022 319.3418 319.4814 319.6210 319.7606 319.9001 320.0397 320.1792 320.3188 320.4583 320.5978 320.7373 320.8768 321.0163 321.1557 321.2952 321.4346 321.5740 321.7135 321.8529 321.9923 322.1317 322.2710 322.4104 322.5497 322.6891 322.8284 322.9677 323.1070 323.2463 323.3856 323.5249 323.6642 323.8034 323.9426 324.0819 324.2211 324.3603 324.4995 324.6387 324.7778 324.9170 325.0561 325.1953 325.3344 325.4735 325.6126 325.7517 325.8908 326.0299 326.1689 326.3080 326.4470 326.5860 326.7251 326.8641 327.0030 327.1420 327.2810 327.4199 327.5589 327.6978 327.8367 327.9757 328.1146 328.2534 328.3923 328.5312 328.6700 328.8089 328.9477 329.0865 329.2253 329.3641 329.5029 329.6417 329.7804 329.9192 330.0579 330.1967 330.3354 330.4741 330.6128 330.7515 330.8901 331.0288 331.1674 331.3061 331.4447 331.5833 331.7219 331.8605 331.9991 332.1376 332.2762 332.4147 332.5533 332.6918 332.8303 332.9688 333.1073 333.2457 333.3842 333.5226 333.6611 333.7995 333.9379 334.0763 334.2147 334.3531 334.4915 334.6298 334.7682 334.9065 335.0448 335.1831 335.3214 335.4597 335.5980 335.7362 335.8745 336.0127 336.1510 336.2892 336.4274 336.5656 336.7037 336.8419 336.9801 337.1182 337.2563 337.3945 337.5326 337.6707 337.8087 337.9468 338.0849 338.2229 338.3610 338.4990 338.6370 338.7750 338.9130 339.0510 339.1889 339.3269 339.4648 339.6028 339.7407 339.8786 340.0165 340.1544 340.2922 340.4301 340.5679 340.7058 340.8436 340.9814 341.1192 341.2570 341.3948 341.5325 341.6703 341.8080 341.9457 342.0834 342.2211 342.3588 342.4965 342.6342 342.7718 342.9095 343.0471 343.1847 343.3223 343.4599 343.5975 343.7351 343.8726 344.0102 344.1477 344.2852 344.4227 344.5602 344.6977 344.8352 344.9726 345.1101 345.2475 345.3849 345.5224 345.6598 345.7971 345.9345 346.0719 346.2092 346.3466 346.4839 346.6212 346.7585 346.8958 347.0331 347.1703 347.3076 347.4448 347.5820 347.7193 347.8565 347.9937 348.1308 348.2680 348.4051 348.5423 348.6794 348.8165 348.9536 349.0907 349.2278 349.3649 349.5019 349.6390 349.7760 349.9130 350.0500 350.1870 350.3240 350.4610 350.5979 350.7349 350.8718 351.0087 351.1456 351.2825 351.4194 351.5563 351.6931 351.8300 351.9668 352.1036 352.2404 352.3772 352.5140 352.6508 352.7875 352.9243 353.0610 353.1977 353.3345 353.4712 353.6078 353.7445 353.8812 354.0178 354.1544 354.2911 354.4277 354.5643 354.7009 354.8374 354.9740 355.1105 355.2471 355.3836 355.5201 355.6566 355.7931 355.9296 356.0660 356.2025 356.3389 356.4753 356.6117 356.7481 356.8845 357.0209 357.1572 357.2936 357.4299 357.5662 357.7025 357.8388 357.9751 358.1114 358.2477 358.3839 358.5201 358.6564 358.7926 358.9288 359.0649 359.2011 359.3373 359.4734 359.6095 359.7457 359.8818 360.0179 360.1540 360.2900 360.4261 360.5621 360.6982 360.8342 360.9702 361.1062 361.2422 361.3781 361.5141 361.6500 361.7860 361.9219 362.0578 362.1937 362.3296 362.4654 362.6013 362.7371 362.8729 363.0088 363.1446 363.2804 363.4161 363.5519 363.6877 363.8234 363.9591 364.0948 364.2305 364.3662 364.5019 364.6376 364.7732 364.9089 365.0445 365.1801 365.3157 365.4513 365.5869 365.7224 365.8580 365.9935 366.1290 366.2645 366.4000 366.5355 366.6710 366.8065 366.9419 367.0773 367.2128 367.3482 367.4836 367.6189 367.7543 367.8897 368.0250 368.1604 368.2957 368.4310 368.5663 368.7015 368.8368 368.9721 369.1073 369.2425 369.3778 369.5130 369.6481 369.7833 369.9185 370.0536 370.1888 370.3239 370.4590 370.5941 370.7292 370.8643 370.9993 371.1344 371.2694 371.4044 371.5394 371.6744 371.8094 371.9444 372.0793 372.2143 372.3492 372.4841 372.6190 372.7539 372.8888 373.0237 373.1585 373.2934 373.4282 373.5630 373.6978 373.8326 373.9674 374.1021 374.2369 374.3716 374.5063 374.6410 374.7757 374.9104 375.0451 375.1797 375.3144 375.4490 375.5836 375.7182 375.8528 375.9874 376.1219 376.2565 376.3910 376.5255 376.6601 376.7946 376.9290 377.0635 377.1980 377.3324 377.4668 377.6013 377.7357 377.8700 378.0044 378.1388 378.2731 378.4075 378.5418 378.6761 378.8104 378.9447 379.0790 379.2132 379.3475 379.4817 379.6159 379.7501 379.8843 380.0185 380.1527 380.2868 380.4209 380.5551 380.6892 380.8233 380.9574 381.0914 381.2255 381.3595 381.4936 381.6276 381.7616 381.8956 382.0295 382.1635 382.2975 382.4314 382.5653 382.6992 382.8331 382.9670 383.1009 383.2347 383.3686 383.5024 383.6362 383.7700 383.9038 384.0376 384.1713 384.3051 384.4388 384.5725 384.7062 384.8399 384.9736 385.1073 385.2409 385.3746 385.5082 385.6418 385.7754 385.9090 386.0426 386.1761 386.3097 386.4432 386.5767 386.7102 386.8437 386.9772 387.1106 387.2441 387.3775 387.5109 387.6443 387.7777 387.9111 388.0445 388.1778 388.3112 388.4445 388.5778 388.7111 388.8444 388.9776 389.1109 389.2441 389.3774 389.5106 389.6438 389.7770 389.9101 390.0433 390.1764 390.3096 390.4427 390.5758 390.7089 390.8419 390.9750 391.1081 391.2411 391.3741 391.5071 391.6401 391.7731 391.9061 392.0390 392.1719 392.3049 392.4378 392.5707 392.7036 392.8364 392.9693 393.1021 393.2349 393.3678 393.5006 393.6333 393.7661 393.8989 394.0316 394.1643 394.2971 394.4298 394.5624 394.6951 394.8278 394.9604 395.0930 395.2257 395.3583 395.4909 395.6234 395.7560 395.8885 396.0211 396.1536 396.2861 396.4186 396.5511 396.6835 396.8160 396.9484 397.0808 397.2132 397.3456 397.4780 397.6104 397.7427 397.8751 398.0074 398.1397 398.2720 398.4043 398.5366 398.6688 398.8010 398.9333 399.0655 399.1977 399.3299 399.4620 399.5942 399.7263 399.8585 399.9906 400.1227 400.2547 400.3868 400.5189 400.6509 400.7829 400.9150 401.0470 401.1789 401.3109 401.4429 401.5748 401.7067 401.8387 401.9706 402.1024 402.2343 402.3662 402.4980 402.6299 402.7617 402.8935 403.0253 403.1570 403.2888 403.4205 403.5523 403.6840 403.8157 403.9474 404.0791 404.2107 404.3424 404.4740 404.6056 404.7372 404.8688 405.0004 405.1319 405.2635 405.3950 405.5265 405.6581 405.7895 405.9210 406.0525 406.1839 406.3154 406.4468 406.5782 406.7096 406.8410 406.9723 407.1037 407.2350 407.3663 407.4976 407.6289 407.7602 407.8915 408.0227 408.1539 408.2852 408.4164 408.5476 408.6787 408.8099 408.9410 409.0722 409.2033 409.3344 409.4655 409.5966 409.7276 409.8587 409.9897 410.1208 410.2518 410.3827 410.5137 410.6447 410.7756 410.9066 411.0375 411.1684 411.2993 411.4302 411.5610 411.6919 411.8227 411.9535 412.0843 412.2151 412.3459 412.4767 412.6074 412.7382 412.8689 412.9996 413.1303 413.2610 413.3916 413.5223 413.6529 413.7835 413.9141 414.0447 414.1753 414.3059 414.4364 414.5669 414.6975 414.8280 414.9585 415.0889 415.2194 415.3498 415.4803 415.6107 415.7411 415.8715 416.0019 416.1322 416.2626 416.3929 416.5232 416.6535 416.7838 416.9141 417.0444 417.1746 417.3048 417.4350 417.5653 417.6954 417.8256 417.9558 418.0859 418.2160 418.3462 418.4763 418.6064 418.7364 418.8665 418.9965 419.1266 419.2566 419.3866 419.5166 419.6465 419.7765 419.9064 420.0364 420.1663 420.2962 420.4260 420.5559 420.6858 420.8156 420.9454 421.0752 421.2050 421.3348 421.4646 421.5943 421.7241 421.8538 421.9835 422.1132 422.2429 422.3726 422.5022 422.6319 422.7615 422.8911 423.0207 423.1503 423.2798 423.4094 423.5389 423.6684 423.7979 423.9274 424.0569 424.1864 424.3158 424.4452 424.5746 424.7040 424.8334 424.9628 425.0922 425.2215 425.3508 425.4802 425.6095 425.7387 425.8680 425.9973 426.1265 426.2557 426.3849 426.5141 426.6433 426.7725 426.9016 427.0308 427.1599 427.2890 427.4181 427.5472 427.6763 427.8053 427.9343 428.0634 428.1924 428.3214 428.4503 428.5793 428.7082 428.8372 428.9661 429.0950 429.2239 429.3527 429.4816 429.6104 429.7393 429.8681 429.9969 430.1257 430.2544 430.3832 430.5119 430.6406 430.7694 430.8980 431.0267 431.1554 431.2840 431.4127 431.5413 431.6699 431.7985 431.9271 432.0556 432.1842 432.3127 432.4412 432.5697 432.6982 432.8267 432.9551 433.0836 433.2120 433.3404 433.4688 433.5972 433.7255 433.8539 433.9822 434.1105 434.2388 434.3671 434.4954 434.6237 434.7519 434.8801 435.0084 435.1366 435.2647 435.3929 435.5211 435.6492 435.7773 435.9054 436.0335 436.1616 436.2897 436.4177 436.5458 436.6738 436.8018 436.9298 437.0577 437.1857 437.3137 437.4416 437.5695 437.6974 437.8253 437.9531 438.0810 438.2088 438.3367 438.4645 438.5923 438.7200 438.8478 438.9755 439.1033 439.2310 439.3587 439.4864 439.6140 439.7417 439.8693 439.9970 440.1246 440.2522 440.3797 440.5073 440.6349 440.7624 440.8899 441.0174 441.1449 441.2724 441.3998 441.5273 441.6547 441.7821 441.9095 442.0369 442.1642 442.2916 442.4189 442.5462 442.6735 442.8008 442.9281 443.0554 443.1826 443.3098 443.4370 443.5642 443.6914 443.8186 443.9457 444.0729 444.2000 444.3271 444.4542 444.5813 444.7083 444.8354 444.9624 445.0894 445.2164 445.3434 445.4703 445.5973 445.7242 445.8511 445.9781 446.1049 446.2318 446.3587 446.4855 446.6123 446.7392 446.8659 446.9927 447.1195 447.2462 447.3730 447.4997 447.6264 447.7531 447.8798 448.0064 448.1331 448.2597 448.3863 448.5129 448.6395 448.7660 448.8926 449.0191 449.1456 449.2721 449.3986 449.5251 449.6515 449.7780 449.9044 450.0308 450.1572 450.2836 450.4099 450.5363 450.6626 450.7889 450.9152 451.0415 451.1678 451.2940 451.4203 451.5465 451.6727 451.7989 451.9251 452.0512 452.1774 452.3035 452.4296 452.5557 452.6818 452.8079 452.9339 453.0599 453.1860 453.3120 453.4379 453.5639 453.6899 453.8158 453.9417 454.0676 454.1935 454.3194 454.4453 454.5711 454.6970 454.8228 454.9486 455.0744 455.2001 455.3259 455.4516 455.5773 455.7030 455.8287 455.9544 456.0801 456.2057 456.3313 456.4569 456.5825 456.7081 456.8337 456.9592 457.0847 457.2103 457.3358 457.4613 457.5867 457.7122 457.8376 457.9630 458.0884 458.2138 458.3392 458.4646 458.5899 458.7152 458.8405 458.9658 459.0911 459.2164 459.3416 459.4669 459.5921 459.7173 459.8425 459.9676 460.0928 460.2179 460.3430 460.4681 460.5932 460.7183 460.8434 460.9684 461.0934 461.2184 461.3434 461.4684 461.5934 461.7183 461.8433 461.9682 462.0931 462.2180 462.3428 462.4677 462.5925 462.7173 462.8421 462.9669 463.0917 463.2165 463.3412 463.4659 463.5906 463.7153 463.8400 463.9647 464.0893 464.2139 464.3385 464.4631 464.5877 464.7123 464.8368 464.9614 465.0859 465.2104 465.3349 465.4593 465.5838 465.7082 465.8326 465.9570 466.0814 466.2058 466.3302 466.4545 466.5788 466.7031 466.8274 466.9517 467.0760 467.2002 467.3244 467.4486 467.5728 467.6970 467.8212 467.9453 468.0695 468.1936 468.3177 468.4418 468.5658 468.6899 468.8139 468.9379 469.0619 469.1859 469.3099 469.4338 469.5578 469.6817 469.8056 469.9295 470.0534 470.1772 470.3011 470.4249 470.5487 470.6725 470.7963 470.9200 471.0438 471.1675 471.2912 471.4149 471.5386 471.6623 471.7859 471.9095 472.0331 472.1567 472.2803 472.4039 472.5274 472.6510 472.7745 472.8980 473.0215 473.1449 473.2684 473.3918 473.5152 473.6387 473.7620 473.8854 474.0088 474.1321 474.2554 474.3787 474.5020 474.6253 474.7485 474.8718 474.9950 475.1182 475.2414 475.3646 475.4877 475.6109 475.7340 475.8571 475.9802 476.1033 476.2263 476.3494 476.4724 476.5954 476.7184 476.8414 476.9643 477.0873 477.2102 477.3331 477.4560 477.5789 477.7017 477.8246 477.9474 478.0702 478.1930 478.3158 478.4386 478.5613 478.6840 478.8068 478.9295 479.0521 479.1748 479.2974 479.4201 479.5427 479.6653 479.7879 479.9104 480.0330 480.1555 480.2780 480.4005 480.5230 480.6455 480.7679 480.8903 481.0128 481.1352 481.2575 481.3799 481.5023 481.6246 481.7469 481.8692 481.9915 482.1138 482.2360 482.3582 482.4804 482.6026 482.7248 482.8470 482.9691 483.0913 483.2134 483.3355 483.4576 483.5796 483.7017 483.8237 483.9457 484.0677 484.1897 484.3117 484.4336 484.5556 484.6775 484.7994 484.9213 485.0431 485.1650 485.2868 485.4086 485.5304 485.6522 485.7740 485.8957 486.0174 486.1392 486.2609 486.3825 486.5042 486.6258 486.7475 486.8691 486.9907 487.1123 487.2338 487.3554 487.4769 487.5984 487.7199 487.8414 487.9629 488.0843 488.2057 488.3271 488.4485 488.5699 488.6913 488.8126 488.9339 489.0553 489.1766 489.2978 489.4191 489.5403 489.6616 489.7828 489.9040 490.0251 490.1463 490.2674 490.3886 490.5097 490.6308 490.7518 490.8729 490.9939 491.1150 491.2360 491.3570 491.4779 491.5989 491.7198 491.8407 491.9616 492.0825 492.2034 492.3243 492.4451 492.5659 492.6867 492.8075 492.9283 493.0490 493.1698 493.2905 493.4112 493.5319 493.6525 493.7732 493.8938 494.0144 494.1350 494.2556 494.3762 494.4967 494.6173 494.7378 494.8583 494.9788 495.0992 495.2197 495.3401 495.4605 495.5809 495.7013 495.8217 495.9420 496.0623 496.1826 496.3029 496.4232 496.5435 496.6637 496.7839 496.9041 497.0243 497.1445 497.2647 497.3848 497.5049 497.6250 497.7451 497.8652 497.9852 498.1053 498.2253 498.3453 498.4653 498.5853 498.7052 498.8251 498.9451 499.0650 499.1848 499.3047 499.4246 499.5444 499.6642 499.7840 499.9038 500.0235 500.1433 500.2630 500.3827 500.5024 500.6221 500.7418 500.8614 500.9810 501.1006 501.2202 501.3398 501.4593 501.5789 501.6984 501.8179 501.9374 502.0569 502.1763 502.2958 502.4152 502.5346 502.6540 502.7733 502.8927 503.0120 503.1313 503.2506 503.3699 503.4892 503.6084 503.7276 503.8468 503.9660 504.0852 504.2044 504.3235 504.4426 504.5617 504.6808 504.7999 504.9190 505.0380 505.1570 505.2760 505.3950 505.5140 505.6329 505.7518 505.8708 505.9897 506.1085 506.2274 506.3462 506.4651 506.5839 506.7027 506.8214 506.9402 507.0589 507.1777 507.2964 507.4151 507.5337 507.6524 507.7710 507.8896 508.0082 508.1268 508.2454 508.3639 508.4825 508.6010 508.7195 508.8379 508.9564 509.0748 509.1933 509.3117 509.4301 509.5484 509.6668 509.7851 509.9034 510.0218 510.1400 510.2583 510.3765 510.4948 510.6130 510.7312 510.8494 510.9675 511.0857 511.2038 511.3219 511.4400 511.5581 511.6761 511.7942 511.9122 512.0302 512.1482 512.2661 512.3841 512.5020 512.6199 512.7378 512.8557 512.9735 513.0914 513.2092 513.3270 513.4448 513.5626 513.6803 513.7981 513.9158 514.0335 514.1512 514.2688 514.3865 514.5041 514.6217 514.7393 514.8569 514.9744 515.0920 515.2095 515.3270 515.4445 515.5620 515.6794 515.7968 515.9143 516.0316 516.1490 516.2664 516.3837 516.5011 516.6184 516.7357 516.8529 516.9702 517.0874 517.2046 517.3218 517.4390 517.5562 517.6733 517.7905 517.9076 518.0247 518.1417 518.2588 518.3758 518.4929 518.6099 518.7268 518.8438 518.9608 519.0777 519.1946 519.3115 519.4284 519.5452 519.6621 519.7789 519.8957 520.0125 520.1293 520.2460 520.3628 520.4795 520.5962 520.7129 520.8295 520.9462 521.0628 521.1794 521.2960 521.4126 521.5291 521.6457 521.7622 521.8787 521.9952 522.1116 522.2281 522.3445 522.4609 522.5773 522.6937 522.8101 522.9264 523.0427 523.1590 523.2753 523.3916 523.5078 523.6241 523.7403 523.8565 523.9726 524.0888 524.2050 524.3211 524.4372 524.5533 524.6693 524.7854 524.9014 525.0174 525.1334 525.2494 525.3654 525.4813 525.5973 525.7132 525.8291 525.9449 526.0608 526.1766 526.2924 526.4082 526.5240 526.6398 526.7555 526.8713 526.9870 527.1027 527.2183 527.3340 527.4496 527.5652 527.6808 527.7964 527.9120 528.0275 528.1431 528.2586 528.3741 528.4895 528.6050 528.7204 528.8358 528.9512 529.0666 529.1820 529.2973 529.4127 529.5280 529.6433 529.7585 529.8738 529.9890 530.1042 530.2194 530.3346 530.4498 530.5649 530.6800 530.7951 530.9102 531.0253 531.1403 531.2554 531.3704 531.4854 531.6004 531.7153 531.8303 531.9452 532.0601 532.1750 532.2898 532.4047 532.5195 532.6343 532.7491 532.8639 532.9786 533.0934 533.2081 533.3228 533.4374 533.5521 533.6667 533.7814 533.8960 534.0106 534.1251 534.2397 534.3542 534.4687 534.5832 534.6977 534.8121 534.9266 535.0410 535.1554 535.2698 535.3841 535.4985 535.6128 535.7271 535.8414 535.9556 536.0699 536.1841 536.2983 536.4125 536.5267 536.6409 536.7550 536.8691 536.9833 537.0973 537.2114 537.3255 537.4395 537.5535 537.6675 537.7815 537.8955 538.0094 538.1233 538.2373 538.3512 538.4650 538.5789 538.6928 538.8066 538.9204 539.0342 539.1480 539.2618 539.3755 --------------------------------------------------------------------------------------- Column 1: Two letter code of measurement routine Column 2: UT date and time for beginning of measurement, yyyymmddThhmmssZ (ISO 8601) Column 3: Fractional days since 1-Jan-2000 UT midnight for beginning 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: Integration time [ms] Column 9: Number of bright count cycles Column 10: Number of dark count cycles Column 11: Saturation index: positive integer is the number of saturated cycles included in the data, negative integer is the number of cycles skipped due to saturation Column 12: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions Column 13: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions Column 14: Pointing zenith angle in degree, absolute or relative (see next column), 999=tracker not used Column 15: Zenith pointing mode: zenith angle is... 0=absolute, 1=relative to sun, 2=relative to moon Column 16: Pointing azimuth in degree, increases clockwise, absolute (0=north) or relative (see next column), 999=tracker not used Column 17: Azimuth pointing mode: like zenith angle mode but also fixed scattering angles relative to sun (3) or moon (4) Column 18: Target distance [m], -1=not pointed on target Column 19: Sum over 2^i with i being a L0 to L1 conversion step, 0=dark correction, 1=non-linearity correction, 2=latency correction, 3=flat field correction, 4=conversion to count rates, 5=temperature correction, 6=stray light correction, 7=wavelength change determination, 8=sensitivity correction, 9=wavelength correction Column 20: Dark correction method: -9=no dark correction done, since it was not requested, -2=no dark correction done, since there were no bright measurements, -1=no dark correction done, since there was no matching dark measurement, 0=dark correction done with measured dark count only, since input darkmeth was MEAS or no dark map parameters available, 1=dark correction done using dark fine structure map and measured dark count, >1=dark correction done with measured dark count only, since dark background fitting gave an error Column 21: 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 22: 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 23: 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 24: Wavelength effective temperature [°C], 999=no effective temperature given Column 25: Number of pixels, where dark count is higher than bright count, -9=no bright counts or dark counts measured Column 26: Number of pixels, where DQ1 sigma ranges of dark count and bright count do not overlap, -9=no bright count or dark count standard error measured Column 27: Number of pixels, where DQ2 sigma ranges of dark count and bright count do not overlap, -9=no bright count or dark count standard error measured Column 28: Index of (not dead, blind, warm, or saturated) pixel with highest corrected counts Column 29: Mean over blind and oversampled pixels in the bright counts, -9 if there is no bright count Column 30: Standard error of blind and oversampled pixels in the bright counts, -9 if there is no bright count standard error Column 31: Mean over blind and oversampled pixels in the dark counts, -9 if there is no dark count Column 32: Standard error of blind and oversampled pixels in the dark counts, -9 if there is no dark count standard error Column 33: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 34: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 35: Estimated stray light in the signal before correction at 300nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 36: Estimated stray light in the signal before correction at 302.5nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 37: Estimated stray light in the signal before correction at 305nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 38: Estimated stray light in the signal before correction at 310nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 39: Estimated stray light in the signal before correction at 320nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 40: Estimated stray light in the signal before correction at 350nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 41: Estimated stray light in the signal before correction at 400nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 42: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 43: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 44: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 45: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 46: Mean wavelength correction applied [%], -9=no wavelength correction Column 47: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 48: Minimum wavelength correction applied [%], -9=no wavelength correction Column 49: Maximum wavelength correction applied [%], -9=no wavelength correction Column 50: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 51: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 52: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 53: Temperature at electronics board [°C], 999=no temperature signal Column 54: Spectrometer control temperature [°C], 999=no temperature signal Column 55: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 56: Temperature in head sensor [°C], 999=no temperature signal Column 57: Humidity in head sensor [%], -9=no humidity signal Column 58: Pressure in head sensor [hPa], -9=no pressure signal Column 59: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 60: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 61: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 62-2109: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2110-4157: Atmospheric variability of L1 data for each pixel [%], 101=no atmospheric variability was measured and pixel is inside the range of the filter, 102=no atmospheric variability was measured and pixel is outside the range of the filter, 103=atmospheric variability was measured, but pixel is outside the range of the filter, 104=saturated data, 109=no atmospheric variability was determined since no dark correction was attempted Columns 4158-6205: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------