File name: Pandora55s1_QueensNY_20240603_L1_smca1c17d20220526p1-8.txt File generation date: 20240619T003655.0Z Data description: Level 1 file (corrected signals) Data file version: smca1c17d20220526p1-8 Local principal investigator: Lukas Valin Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 55 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora55_OF_v5d20190723.txt Instrument calibration file used: Pandora55s1_CF_v17d20220526.txt Level 0 file used: Pandora55s1_QueensNY_20240603_L0.txt Full location name: Queens College NYSDEC (USEPA AQS ID 36-081-0124) Short location name: QueensNY Country of location: USA Location latitude [deg]: 40.7361 Location longitude [deg]: -73.8215 Location altitude [m]: 25 Local noon date: 20240603 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: None Nominal wavelengths [nm]: 268.2504 268.3929 268.5354 268.6779 268.8204 268.9628 269.1053 269.2477 269.3902 269.5326 269.6750 269.8175 269.9599 270.1023 270.2447 270.3871 270.5294 270.6718 270.8142 270.9565 271.0989 271.2412 271.3835 271.5259 271.6682 271.8105 271.9528 272.0951 272.2373 272.3796 272.5219 272.6641 272.8064 272.9486 273.0908 273.2331 273.3753 273.5175 273.6597 273.8019 273.9440 274.0862 274.2284 274.3705 274.5127 274.6548 274.7969 274.9390 275.0811 275.2232 275.3653 275.5074 275.6495 275.7916 275.9336 276.0757 276.2177 276.3597 276.5017 276.6437 276.7858 276.9277 277.0697 277.2117 277.3537 277.4956 277.6376 277.7795 277.9214 278.0634 278.2053 278.3472 278.4891 278.6309 278.7728 278.9147 279.0565 279.1984 279.3402 279.4821 279.6239 279.7657 279.9075 280.0493 280.1911 280.3328 280.4746 280.6163 280.7581 280.8998 281.0415 281.1833 281.3250 281.4667 281.6084 281.7500 281.8917 282.0334 282.1750 282.3167 282.4583 282.5999 282.7415 282.8831 283.0247 283.1663 283.3079 283.4494 283.5910 283.7325 283.8741 284.0156 284.1571 284.2986 284.4401 284.5816 284.7231 284.8646 285.0060 285.1475 285.2889 285.4303 285.5717 285.7132 285.8546 285.9960 286.1373 286.2787 286.4201 286.5614 286.7028 286.8441 286.9854 287.1267 287.2680 287.4093 287.5506 287.6919 287.8331 287.9744 288.1156 288.2569 288.3981 288.5393 288.6805 288.8217 288.9629 289.1041 289.2452 289.3864 289.5275 289.6687 289.8098 289.9509 290.0920 290.2331 290.3742 290.5153 290.6563 290.7974 290.9384 291.0795 291.2205 291.3615 291.5025 291.6435 291.7845 291.9255 292.0664 292.2074 292.3483 292.4893 292.6302 292.7711 292.9120 293.0529 293.1938 293.3347 293.4756 293.6164 293.7573 293.8981 294.0389 294.1797 294.3205 294.4613 294.6021 294.7429 294.8837 295.0244 295.1652 295.3059 295.4466 295.5873 295.7280 295.8687 296.0094 296.1501 296.2908 296.4314 296.5721 296.7127 296.8533 296.9939 297.1345 297.2751 297.4157 297.5563 297.6968 297.8374 297.9779 298.1185 298.2590 298.3995 298.5400 298.6805 298.8210 298.9614 299.1019 299.2424 299.3828 299.5232 299.6636 299.8041 299.9445 300.0848 300.2252 300.3656 300.5060 300.6463 300.7866 300.9270 301.0673 301.2076 301.3479 301.4882 301.6285 301.7687 301.9090 302.0492 302.1895 302.3297 302.4699 302.6101 302.7503 302.8905 303.0307 303.1708 303.3110 303.4511 303.5913 303.7314 303.8715 304.0116 304.1517 304.2918 304.4318 304.5719 304.7119 304.8520 304.9920 305.1320 305.2720 305.4120 305.5520 305.6920 305.8320 305.9719 306.1119 306.2518 306.3917 306.5317 306.6716 306.8115 306.9514 307.0912 307.2311 307.3709 307.5108 307.6506 307.7905 307.9303 308.0701 308.2099 308.3496 308.4894 308.6292 308.7689 308.9087 309.0484 309.1881 309.3278 309.4675 309.6072 309.7469 309.8866 310.0262 310.1659 310.3055 310.4451 310.5847 310.7243 310.8639 311.0035 311.1431 311.2827 311.4222 311.5618 311.7013 311.8408 311.9803 312.1198 312.2593 312.3988 312.5383 312.6777 312.8172 312.9566 313.0960 313.2355 313.3749 313.5143 313.6536 313.7930 313.9324 314.0717 314.2111 314.3504 314.4897 314.6291 314.7684 314.9077 315.0469 315.1862 315.3255 315.4647 315.6040 315.7432 315.8824 316.0216 316.1608 316.3000 316.4392 316.5783 316.7175 316.8566 316.9958 317.1349 317.2740 317.4131 317.5522 317.6913 317.8303 317.9694 318.1085 318.2475 318.3865 318.5255 318.6645 318.8035 318.9425 319.0815 319.2205 319.3594 319.4984 319.6373 319.7762 319.9151 320.0540 320.1929 320.3318 320.4707 320.6095 320.7484 320.8872 321.0260 321.1649 321.3037 321.4425 321.5812 321.7200 321.8588 321.9975 322.1363 322.2750 322.4137 322.5524 322.6911 322.8298 322.9685 323.1072 323.2458 323.3845 323.5231 323.6617 323.8003 323.9389 324.0775 324.2161 324.3547 324.4932 324.6318 324.7703 324.9089 325.0474 325.1859 325.3244 325.4629 325.6013 325.7398 325.8783 326.0167 326.1551 326.2935 326.4320 326.5704 326.7087 326.8471 326.9855 327.1238 327.2622 327.4005 327.5388 327.6771 327.8154 327.9537 328.0920 328.2303 328.3685 328.5068 328.6450 328.7832 328.9215 329.0597 329.1979 329.3360 329.4742 329.6124 329.7505 329.8887 330.0268 330.1649 330.3030 330.4411 330.5792 330.7173 330.8553 330.9934 331.1314 331.2694 331.4075 331.5455 331.6835 331.8214 331.9594 332.0974 332.2353 332.3733 332.5112 332.6491 332.7870 332.9249 333.0628 333.2007 333.3385 333.4764 333.6142 333.7521 333.8899 334.0277 334.1655 334.3033 334.4411 334.5788 334.7166 334.8543 334.9920 335.1298 335.2675 335.4052 335.5429 335.6805 335.8182 335.9558 336.0935 336.2311 336.3687 336.5063 336.6439 336.7815 336.9191 337.0567 337.1942 337.3318 337.4693 337.6068 337.7443 337.8818 338.0193 338.1568 338.2942 338.4317 338.5691 338.7066 338.8440 338.9814 339.1188 339.2562 339.3935 339.5309 339.6683 339.8056 339.9429 340.0802 340.2175 340.3548 340.4921 340.6294 340.7667 340.9039 341.0411 341.1784 341.3156 341.4528 341.5900 341.7272 341.8643 342.0015 342.1386 342.2758 342.4129 342.5500 342.6871 342.8242 342.9613 343.0983 343.2354 343.3724 343.5095 343.6465 343.7835 343.9205 344.0575 344.1945 344.3314 344.4684 344.6053 344.7422 344.8792 345.0161 345.1530 345.2898 345.4267 345.5636 345.7004 345.8373 345.9741 346.1109 346.2477 346.3845 346.5213 346.6580 346.7948 346.9315 347.0683 347.2050 347.3417 347.4784 347.6151 347.7518 347.8884 348.0251 348.1617 348.2983 348.4350 348.5716 348.7082 348.8447 348.9813 349.1179 349.2544 349.3909 349.5275 349.6640 349.8005 349.9370 350.0734 350.2099 350.3464 350.4828 350.6192 350.7556 350.8920 351.0284 351.1648 351.3012 351.4375 351.5739 351.7102 351.8465 351.9829 352.1191 352.2554 352.3917 352.5280 352.6642 352.8005 352.9367 353.0729 353.2091 353.3453 353.4815 353.6176 353.7538 353.8899 354.0261 354.1622 354.2983 354.4344 354.5705 354.7066 354.8426 354.9787 355.1147 355.2507 355.3867 355.5227 355.6587 355.7947 355.9307 356.0666 356.2025 356.3385 356.4744 356.6103 356.7462 356.8821 357.0179 357.1538 357.2896 357.4255 357.5613 357.6971 357.8329 357.9687 358.1044 358.2402 358.3759 358.5117 358.6474 358.7831 358.9188 359.0545 359.1901 359.3258 359.4615 359.5971 359.7327 359.8683 360.0039 360.1395 360.2751 360.4106 360.5462 360.6817 360.8173 360.9528 361.0883 361.2238 361.3592 361.4947 361.6302 361.7656 361.9010 362.0364 362.1718 362.3072 362.4426 362.5780 362.7133 362.8487 362.9840 363.1193 363.2546 363.3899 363.5252 363.6604 363.7957 363.9309 364.0662 364.2014 364.3366 364.4718 364.6069 364.7421 364.8773 365.0124 365.1475 365.2826 365.4177 365.5528 365.6879 365.8230 365.9580 366.0931 366.2281 366.3631 366.4981 366.6331 366.7681 366.9030 367.0380 367.1729 367.3079 367.4428 367.5777 367.7126 367.8474 367.9823 368.1172 368.2520 368.3868 368.5216 368.6564 368.7912 368.9260 369.0608 369.1955 369.3302 369.4650 369.5997 369.7344 369.8691 370.0037 370.1384 370.2730 370.4077 370.5423 370.6769 370.8115 370.9461 371.0807 371.2152 371.3498 371.4843 371.6188 371.7533 371.8878 372.0223 372.1568 372.2912 372.4257 372.5601 372.6945 372.8289 372.9633 373.0977 373.2320 373.3664 373.5007 373.6351 373.7694 373.9037 374.0380 374.1722 374.3065 374.4407 374.5750 374.7092 374.8434 374.9776 375.1118 375.2460 375.3801 375.5143 375.6484 375.7825 375.9166 376.0507 376.1848 376.3188 376.4529 376.5869 376.7210 376.8550 376.9890 377.1230 377.2569 377.3909 377.5249 377.6588 377.7927 377.9266 378.0605 378.1944 378.3283 378.4621 378.5960 378.7298 378.8636 378.9974 379.1312 379.2650 379.3987 379.5325 379.6662 379.7999 379.9337 380.0674 380.2010 380.3347 380.4684 380.6020 380.7356 380.8693 381.0029 381.1365 381.2700 381.4036 381.5371 381.6707 381.8042 381.9377 382.0712 382.2047 382.3382 382.4716 382.6051 382.7385 382.8719 383.0053 383.1387 383.2721 383.4055 383.5388 383.6722 383.8055 383.9388 384.0721 384.2054 384.3386 384.4719 384.6051 384.7384 384.8716 385.0048 385.1380 385.2712 385.4043 385.5375 385.6706 385.8037 385.9368 386.0699 386.2030 386.3361 386.4691 386.6022 386.7352 386.8682 387.0012 387.1342 387.2672 387.4001 387.5331 387.6660 387.7989 387.9318 388.0647 388.1976 388.3305 388.4633 388.5962 388.7290 388.8618 388.9946 389.1274 389.2601 389.3929 389.5256 389.6584 389.7911 389.9238 390.0565 390.1891 390.3218 390.4544 390.5871 390.7197 390.8523 390.9849 391.1175 391.2500 391.3826 391.5151 391.6476 391.7802 391.9126 392.0451 392.1776 392.3101 392.4425 392.5749 392.7073 392.8397 392.9721 393.1045 393.2368 393.3692 393.5015 393.6338 393.7661 393.8984 394.0307 394.1630 394.2952 394.4274 394.5597 394.6919 394.8241 394.9562 395.0884 395.2205 395.3527 395.4848 395.6169 395.7490 395.8811 396.0132 396.1452 396.2772 396.4093 396.5413 396.6733 396.8053 396.9372 397.0692 397.2011 397.3331 397.4650 397.5969 397.7288 397.8606 397.9925 398.1243 398.2562 398.3880 398.5198 398.6516 398.7833 398.9151 399.0468 399.1786 399.3103 399.4420 399.5737 399.7054 399.8370 399.9687 400.1003 400.2319 400.3635 400.4951 400.6267 400.7582 400.8898 401.0213 401.1529 401.2844 401.4159 401.5473 401.6788 401.8102 401.9417 402.0731 402.2045 402.3359 402.4673 402.5986 402.7300 402.8613 402.9927 403.1240 403.2553 403.3865 403.5178 403.6491 403.7803 403.9115 404.0427 404.1739 404.3051 404.4363 404.5674 404.6986 404.8297 404.9608 405.0919 405.2230 405.3540 405.4851 405.6161 405.7472 405.8782 406.0092 406.1402 406.2711 406.4021 406.5330 406.6639 406.7949 406.9257 407.0566 407.1875 407.3184 407.4492 407.5800 407.7108 407.8416 407.9724 408.1032 408.2339 408.3647 408.4954 408.6261 408.7568 408.8875 409.0181 409.1488 409.2794 409.4101 409.5407 409.6713 409.8019 409.9324 410.0630 410.1935 410.3240 410.4545 410.5850 410.7155 410.8460 410.9764 411.1069 411.2373 411.3677 411.4981 411.6285 411.7589 411.8892 412.0195 412.1499 412.2802 412.4105 412.5407 412.6710 412.8013 412.9315 413.0617 413.1919 413.3221 413.4523 413.5825 413.7126 413.8427 413.9729 414.1030 414.2331 414.3631 414.4932 414.6232 414.7533 414.8833 415.0133 415.1433 415.2733 415.4032 415.5332 415.6631 415.7930 415.9229 416.0528 416.1827 416.3125 416.4424 416.5722 416.7020 416.8318 416.9616 417.0914 417.2211 417.3509 417.4806 417.6103 417.7400 417.8697 417.9994 418.1290 418.2587 418.3883 418.5179 418.6475 418.7771 418.9067 419.0362 419.1658 419.2953 419.4248 419.5543 419.6838 419.8132 419.9427 420.0721 420.2015 420.3309 420.4603 420.5897 420.7191 420.8484 420.9777 421.1071 421.2364 421.3657 421.4949 421.6242 421.7534 421.8827 422.0119 422.1411 422.2703 422.3994 422.5286 422.6577 422.7869 422.9160 423.0451 423.1742 423.3032 423.4323 423.5613 423.6903 423.8194 423.9484 424.0773 424.2063 424.3352 424.4642 424.5931 424.7220 424.8509 424.9798 425.1086 425.2375 425.3663 425.4951 425.6239 425.7527 425.8815 426.0103 426.1390 426.2677 426.3964 426.5251 426.6538 426.7825 426.9112 427.0398 427.1684 427.2970 427.4256 427.5542 427.6828 427.8113 427.9399 428.0684 428.1969 428.3254 428.4539 428.5823 428.7108 428.8392 428.9676 429.0960 429.2244 429.3528 429.4811 429.6095 429.7378 429.8661 429.9944 430.1227 430.2510 430.3792 430.5075 430.6357 430.7639 430.8921 431.0203 431.1484 431.2766 431.4047 431.5328 431.6609 431.7890 431.9171 432.0452 432.1732 432.3012 432.4293 432.5573 432.6852 432.8132 432.9412 433.0691 433.1970 433.3249 433.4528 433.5807 433.7086 433.8364 433.9643 434.0921 434.2199 434.3477 434.4755 434.6032 434.7310 434.8587 434.9864 435.1141 435.2418 435.3695 435.4971 435.6248 435.7524 435.8800 436.0076 436.1352 436.2627 436.3903 436.5178 436.6453 436.7728 436.9003 437.0278 437.1553 437.2827 437.4101 437.5375 437.6649 437.7923 437.9197 438.0471 438.1744 438.3017 438.4290 438.5563 438.6836 438.8109 438.9381 439.0653 439.1926 439.3198 439.4470 439.5741 439.7013 439.8284 439.9556 440.0827 440.2098 440.3368 440.4639 440.5910 440.7180 440.8450 440.9720 441.0990 441.2260 441.3530 441.4799 441.6068 441.7337 441.8606 441.9875 442.1144 442.2412 442.3681 442.4949 442.6217 442.7485 442.8753 443.0021 443.1288 443.2555 443.3823 443.5090 443.6356 443.7623 443.8890 444.0156 444.1422 444.2689 444.3954 444.5220 444.6486 444.7751 444.9017 445.0282 445.1547 445.2812 445.4077 445.5341 445.6606 445.7870 445.9134 446.0398 446.1662 446.2925 446.4189 446.5452 446.6716 446.7979 446.9242 447.0504 447.1767 447.3029 447.4292 447.5554 447.6816 447.8078 447.9339 448.0601 448.1862 448.3123 448.4384 448.5645 448.6906 448.8167 448.9427 449.0687 449.1948 449.3208 449.4467 449.5727 449.6987 449.8246 449.9505 450.0764 450.2023 450.3282 450.4540 450.5799 450.7057 450.8315 450.9573 451.0831 451.2089 451.3346 451.4604 451.5861 451.7118 451.8375 451.9632 452.0888 452.2145 452.3401 452.4657 452.5913 452.7169 452.8425 452.9680 453.0936 453.2191 453.3446 453.4701 453.5955 453.7210 453.8464 453.9719 454.0973 454.2227 454.3481 454.4734 454.5988 454.7241 454.8494 454.9747 455.1000 455.2253 455.3506 455.4758 455.6010 455.7262 455.8514 455.9766 456.1018 456.2269 456.3521 456.4772 456.6023 456.7274 456.8524 456.9775 457.1025 457.2276 457.3526 457.4776 457.6025 457.7275 457.8524 457.9774 458.1023 458.2272 458.3521 458.4769 458.6018 458.7266 458.8515 458.9763 459.1010 459.2258 459.3506 459.4753 459.6001 459.7248 459.8495 459.9741 460.0988 460.2235 460.3481 460.4727 460.5973 460.7219 460.8465 460.9710 461.0956 461.2201 461.3446 461.4691 461.5936 461.7180 461.8425 461.9669 462.0913 462.2157 462.3401 462.4645 462.5888 462.7132 462.8375 462.9618 463.0861 463.2103 463.3346 463.4588 463.5831 463.7073 463.8315 463.9557 464.0798 464.2040 464.3281 464.4522 464.5763 464.7004 464.8245 464.9485 465.0726 465.1966 465.3206 465.4446 465.5685 465.6925 465.8164 465.9404 466.0643 466.1882 466.3121 466.4359 466.5598 466.6836 466.8074 466.9312 467.0550 467.1788 467.3025 467.4263 467.5500 467.6737 467.7974 467.9210 468.0447 468.1683 468.2920 468.4156 468.5392 468.6628 468.7863 468.9099 469.0334 469.1569 469.2804 469.4039 469.5274 469.6508 469.7742 469.8977 470.0211 470.1445 470.2678 470.3912 470.5145 470.6378 470.7612 470.8844 471.0077 471.1310 471.2542 471.3775 471.5007 471.6239 471.7470 471.8702 471.9934 472.1165 472.2396 472.3627 472.4858 472.6089 472.7319 472.8550 472.9780 473.1010 473.2240 473.3469 473.4699 473.5928 473.7158 473.8387 473.9616 474.0844 474.2073 474.3301 474.4530 474.5758 474.6986 474.8214 474.9441 475.0669 475.1896 475.3123 475.4350 475.5577 475.6804 475.8030 475.9257 476.0483 476.1709 476.2935 476.4161 476.5386 476.6612 476.7837 476.9062 477.0287 477.1512 477.2736 477.3961 477.5185 477.6409 477.7633 477.8857 478.0080 478.1304 478.2527 478.3750 478.4973 478.6196 478.7419 478.8641 478.9864 479.1086 479.2308 479.3530 479.4751 479.5973 479.7194 479.8416 479.9637 480.0857 480.2078 480.3299 480.4519 480.5739 480.6960 480.8179 480.9399 481.0619 481.1838 481.3058 481.4277 481.5496 481.6714 481.7933 481.9151 482.0370 482.1588 482.2806 482.4024 482.5241 482.6459 482.7676 482.8893 483.0110 483.1327 483.2544 483.3760 483.4977 483.6193 483.7409 483.8625 483.9841 484.1056 484.2272 484.3487 484.4702 484.5917 484.7131 484.8346 484.9560 485.0775 485.1989 485.3203 485.4417 485.5630 485.6844 485.8057 485.9270 486.0483 486.1696 486.2908 486.4121 486.5333 486.6545 486.7757 486.8969 487.0181 487.1392 487.2603 487.3815 487.5026 487.6236 487.7447 487.8658 487.9868 488.1078 488.2288 488.3498 488.4708 488.5917 488.7127 488.8336 488.9545 489.0754 489.1962 489.3171 489.4379 489.5587 489.6796 489.8003 489.9211 490.0419 490.1626 490.2833 490.4040 490.5247 490.6454 490.7661 490.8867 491.0073 491.1279 491.2485 491.3691 491.4897 491.6102 491.7307 491.8513 491.9718 492.0922 492.2127 492.3331 492.4536 492.5740 492.6944 492.8148 492.9351 493.0555 493.1758 493.2961 493.4164 493.5367 493.6570 493.7772 493.8974 494.0176 494.1378 494.2580 494.3782 494.4983 494.6185 494.7386 494.8587 494.9788 495.0989 495.2189 495.3389 495.4590 495.5790 495.6989 495.8189 495.9389 496.0588 496.1787 496.2986 496.4185 496.5384 496.6582 496.7781 496.8979 497.0177 497.1375 497.2573 497.3770 497.4968 497.6165 497.7362 497.8559 497.9755 498.0952 498.2148 498.3345 498.4541 498.5737 498.6932 498.8128 498.9323 499.0519 499.1714 499.2909 499.4103 499.5298 499.6492 499.7687 499.8881 500.0075 500.1268 500.2462 500.3655 500.4849 500.6042 500.7235 500.8427 500.9620 501.0812 501.2005 501.3197 501.4389 501.5581 501.6772 501.7964 501.9155 502.0346 502.1537 502.2728 502.3918 502.5109 502.6299 502.7489 502.8679 502.9869 503.1059 503.2248 503.3437 503.4626 503.5815 503.7004 503.8193 503.9381 504.0570 504.1758 504.2946 504.4133 504.5321 504.6509 504.7696 504.8883 505.0070 505.1257 505.2443 505.3630 505.4816 505.6002 505.7188 505.8374 505.9560 506.0745 506.1931 506.3116 506.4301 506.5486 506.6670 506.7855 506.9039 507.0223 507.1407 507.2591 507.3775 507.4958 507.6141 507.7325 507.8508 507.9690 508.0873 508.2055 508.3238 508.4420 508.5602 508.6784 508.7965 508.9147 509.0328 509.1509 509.2690 509.3871 509.5052 509.6232 509.7413 509.8593 509.9773 510.0953 510.2132 510.3312 510.4491 510.5670 510.6849 510.8028 510.9207 511.0385 511.1564 511.2742 511.3920 511.5098 511.6275 511.7453 511.8630 511.9807 512.0984 512.2161 512.3338 512.4514 512.5690 512.6867 512.8043 512.9218 513.0394 513.1570 513.2745 513.3920 513.5095 513.6270 513.7444 513.8619 513.9793 514.0967 514.2141 514.3315 514.4489 514.5662 514.6836 514.8009 514.9182 515.0355 515.1527 515.2700 515.3872 515.5044 515.6216 515.7388 515.8560 515.9731 516.0902 516.2073 516.3244 516.4415 516.5586 516.6756 516.7927 516.9097 517.0267 517.1436 517.2606 517.3776 517.4945 517.6114 517.7283 517.8452 517.9620 518.0789 518.1957 518.3125 518.4293 518.5461 518.6628 518.7796 518.8963 519.0130 519.1297 519.2464 519.3630 519.4797 519.5963 519.7129 519.8295 519.9461 520.0626 520.1792 520.2957 520.4122 520.5287 520.6452 520.7616 520.8781 520.9945 521.1109 521.2273 521.3436 521.4600 521.5763 521.6927 521.8090 521.9252 522.0415 522.1578 522.2740 522.3902 522.5064 522.6226 522.7388 522.8549 522.9711 523.0872 523.2033 523.3194 523.4354 523.5515 523.6675 523.7835 523.8995 524.0155 524.1314 524.2474 524.3633 524.4792 524.5951 524.7110 524.8269 524.9427 525.0585 525.1743 525.2901 525.4059 525.5217 525.6374 525.7531 525.8688 525.9845 526.1002 526.2158 526.3315 526.4471 526.5627 526.6783 526.7938 526.9094 527.0249 527.1404 527.2559 527.3714 527.4869 527.6023 527.7178 527.8332 527.9486 528.0639 528.1793 528.2946 528.4100 528.5253 528.6406 528.7558 528.8711 528.9863 529.1016 529.2168 529.3319 529.4471 529.5623 529.6774 529.7925 529.9076 530.0227 530.1377 530.2528 530.3678 530.4828 530.5978 530.7128 530.8278 530.9427 531.0576 531.1725 531.2874 531.4023 531.5171 531.6320 531.7468 531.8616 531.9764 532.0911 532.2059 532.3206 532.4353 532.5500 532.6647 532.7793 532.8940 533.0086 533.1232 533.2378 533.3523 533.4669 533.5814 533.6959 533.8104 533.9249 534.0394 534.1538 534.2682 --------------------------------------------------------------------------------------- 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: Number of function evaluations used for dark background fitting, -9 if no background fitting was done Column 34: rms of unweighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 35: Normalized rms of weighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 36: Mean difference dark map to measured dark count, -9 if no background fitting was done Column 37: rms of difference dark map to measured dark count, -9 if no background fitting was done Column 38: Mean absolute difference dark map to measured dark count expressed in number of standard deviations, -9 if no background fitting was done Column 39: Number of regular pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 40: Number of warm pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 41: Number of hot pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 42: Index of regular pixel, where the dark map differed most from the measured dark count, -9 if no background fitting was done Column 43: Number of sigmas the dark map differs from the measured dark for the pixel with the largest difference, -9 if no background fitting was done Column 44: Retrieved value for dark background fitting parameter 1, -9 if no background fitting was done Column 45: Uncertainty of retrieved value for dark background fitting parameter 1, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 46: Retrieved value for dark background fitting parameter 2, -9 if no background fitting was done Column 47: Uncertainty of retrieved value for dark background fitting parameter 2, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 48: Retrieved value for dark background fitting parameter 3, -9 if no background fitting was done Column 49: Uncertainty of retrieved value for dark background fitting parameter 3, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 50: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 51: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 52: 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 53: 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 54: 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 55: 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 56: 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 57: 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 58: 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 59: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 60: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 61: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 62: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 63: Mean wavelength correction applied [%], -9=no wavelength correction Column 64: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 65: Minimum wavelength correction applied [%], -9=no wavelength correction Column 66: Maximum wavelength correction applied [%], -9=no wavelength correction Column 67: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 68: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 69: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 70: Temperature at electronics board [°C], 999=no temperature signal Column 71: Spectrometer control temperature [°C], 999=no temperature signal Column 72: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 73: Temperature in head sensor [°C], 999=no temperature signal Column 74: Humidity in head sensor [%], -9=no humidity signal Column 75: Pressure in head sensor [hPa], -9=no pressure signal Column 76: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 77: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 78: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 79-2126: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2127-4174: 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 4175-6222: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------