File name: Pandora55s1_QueensNY_20191101_L1_smca1c9d20190910p1-8.txt File generation date: 20251207T120638.3Z Data description: Level 1 file (corrected signals) Data file version: smca1c9d20190910p1-8 Local principal investigator: James Szykman Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 55 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora55_OF_v2d20190723.txt Instrument calibration file used: Pandora55s1_CF_v9d20190910.txt Level 0 file used: Pandora55s1_QueensNY_20191101_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: 20191101 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]: 268.2403 268.3828 268.5254 268.6679 268.8105 268.9530 269.0955 269.2380 269.3805 269.5230 269.6655 269.8079 269.9504 270.0928 270.2353 270.3777 270.5201 270.6626 270.8050 270.9474 271.0897 271.2321 271.3745 271.5168 271.6592 271.8015 271.9439 272.0862 272.2285 272.3708 272.5131 272.6554 272.7976 272.9399 273.0822 273.2244 273.3666 273.5089 273.6511 273.7933 273.9355 274.0777 274.2199 274.3620 274.5042 274.6463 274.7885 274.9306 275.0727 275.2149 275.3570 275.4991 275.6411 275.7832 275.9253 276.0673 276.2094 276.3514 276.4935 276.6355 276.7775 276.9195 277.0615 277.2035 277.3454 277.4874 277.6294 277.7713 277.9132 278.0552 278.1971 278.3390 278.4809 278.6228 278.7647 278.9065 279.0484 279.1902 279.3321 279.4739 279.6157 279.7575 279.8993 280.0411 280.1829 280.3247 280.4665 280.6082 280.7500 280.8917 281.0334 281.1751 281.3169 281.4586 281.6002 281.7419 281.8836 282.0252 282.1669 282.3085 282.4502 282.5918 282.7334 282.8750 283.0166 283.1582 283.2998 283.4413 283.5829 283.7244 283.8660 284.0075 284.1490 284.2905 284.4320 284.5735 284.7150 284.8564 284.9979 285.1393 285.2808 285.4222 285.5636 285.7050 285.8464 285.9878 286.1292 286.2706 286.4119 286.5533 286.6946 286.8360 286.9773 287.1186 287.2599 287.4012 287.5425 287.6837 287.8250 287.9663 288.1075 288.2487 288.3900 288.5312 288.6724 288.8136 288.9548 289.0959 289.2371 289.3783 289.5194 289.6606 289.8017 289.9428 290.0839 290.2250 290.3661 290.5072 290.6482 290.7893 290.9303 291.0714 291.2124 291.3534 291.4944 291.6354 291.7764 291.9174 292.0584 292.1993 292.3403 292.4812 292.6222 292.7631 292.9040 293.0449 293.1858 293.3267 293.4675 293.6084 293.7492 293.8901 294.0309 294.1717 294.3125 294.4533 294.5941 294.7349 294.8757 295.0164 295.1572 295.2979 295.4387 295.5794 295.7201 295.8608 296.0015 296.1422 296.2828 296.4235 296.5642 296.7048 296.8454 296.9861 297.1267 297.2673 297.4079 297.5484 297.6890 297.8296 297.9701 298.1107 298.2512 298.3917 298.5322 298.6727 298.8132 298.9537 299.0942 299.2346 299.3751 299.5155 299.6559 299.7964 299.9368 300.0772 300.2176 300.3579 300.4983 300.6387 300.7790 300.9193 301.0597 301.2000 301.3403 301.4806 301.6209 301.7612 301.9014 302.0417 302.1819 302.3222 302.4624 302.6026 302.7428 302.8830 303.0232 303.1634 303.3035 303.4437 303.5838 303.7240 303.8641 304.0042 304.1443 304.2844 304.4245 304.5646 304.7046 304.8447 304.9847 305.1248 305.2648 305.4048 305.5448 305.6848 305.8248 305.9647 306.1047 306.2446 306.3846 306.5245 306.6644 306.8043 306.9442 307.0841 307.2240 307.3639 307.5037 307.6436 307.7834 307.9232 308.0630 308.2028 308.3426 308.4824 308.6222 308.7619 308.9017 309.0414 309.1812 309.3209 309.4606 309.6003 309.7400 309.8797 310.0193 310.1590 310.2986 310.4383 310.5779 310.7175 310.8571 310.9967 311.1363 311.2759 311.4155 311.5550 311.6945 311.8341 311.9736 312.1131 312.2526 312.3921 312.5316 312.6711 312.8105 312.9500 313.0894 313.2288 313.3682 313.5077 313.6471 313.7864 313.9258 314.0652 314.2045 314.3439 314.4832 314.6225 314.7618 314.9011 315.0404 315.1797 315.3190 315.4582 315.5975 315.7367 315.8760 316.0152 316.1544 316.2936 316.4328 316.5719 316.7111 316.8502 316.9894 317.1285 317.2676 317.4067 317.5458 317.6849 317.8240 317.9631 318.1021 318.2412 318.3802 318.5192 318.6583 318.7973 318.9362 319.0752 319.2142 319.3532 319.4921 319.6311 319.7700 319.9089 320.0478 320.1867 320.3256 320.4645 320.6033 320.7422 320.8810 321.0198 321.1587 321.2975 321.4363 321.5751 321.7138 321.8526 321.9914 322.1301 322.2688 322.4076 322.5463 322.6850 322.8237 322.9624 323.1010 323.2397 323.3783 323.5170 323.6556 323.7942 323.9328 324.0714 324.2100 324.3486 324.4871 324.6257 324.7642 324.9027 325.0413 325.1798 325.3183 325.4568 325.5952 325.7337 325.8721 326.0106 326.1490 326.2874 326.4258 326.5642 326.7026 326.8410 326.9794 327.1177 327.2561 327.3944 327.5327 327.6710 327.8093 327.9476 328.0859 328.2242 328.3624 328.5007 328.6389 328.7771 328.9153 329.0535 329.1917 329.3299 329.4681 329.6062 329.7444 329.8825 330.0206 330.1587 330.2968 330.4349 330.5730 330.7111 330.8491 330.9872 331.1252 331.2632 331.4012 331.5392 331.6772 331.8152 331.9532 332.0911 332.2291 332.3670 332.5049 332.6428 332.7807 332.9186 333.0565 333.1944 333.3322 333.4701 333.6079 333.7457 333.8836 334.0214 334.1591 334.2969 334.4347 334.5724 334.7102 334.8479 334.9856 335.1234 335.2611 335.3987 335.5364 335.6741 335.8117 335.9494 336.0870 336.2246 336.3622 336.4998 336.6374 336.7750 336.9126 337.0501 337.1877 337.3252 337.4627 337.6002 337.7377 337.8752 338.0127 338.1501 338.2876 338.4250 338.5625 338.6999 338.8373 338.9747 339.1121 339.2494 339.3868 339.5242 339.6615 339.7988 339.9361 340.0734 340.2107 340.3480 340.4853 340.6225 340.7598 340.8970 341.0342 341.1715 341.3087 341.4459 341.5830 341.7202 341.8574 341.9945 342.1316 342.2688 342.4059 342.5430 342.6800 342.8171 342.9542 343.0912 343.2283 343.3653 343.5023 343.6393 343.7763 343.9133 344.0503 344.1872 344.3242 344.4611 344.5980 344.7350 344.8719 345.0088 345.1456 345.2825 345.4194 345.5562 345.6930 345.8299 345.9667 346.1035 346.2402 346.3770 346.5138 346.6505 346.7873 346.9240 347.0607 347.1974 347.3341 347.4708 347.6075 347.7441 347.8808 348.0174 348.1540 348.2906 348.4272 348.5638 348.7004 348.8370 348.9735 349.1101 349.2466 349.3831 349.5196 349.6561 349.7926 349.9291 350.0655 350.2020 350.3384 350.4748 350.6112 350.7476 350.8840 351.0204 351.1567 351.2931 351.4294 351.5658 351.7021 351.8384 351.9747 352.1110 352.2472 352.3835 352.5197 352.6560 352.7922 352.9284 353.0646 353.2008 353.3369 353.4731 353.6093 353.7454 353.8815 354.0176 354.1537 354.2898 354.4259 354.5620 354.6980 354.8341 354.9701 355.1061 355.2421 355.3781 355.5141 355.6501 355.7860 355.9220 356.0579 356.1938 356.3297 356.4656 356.6015 356.7374 356.8732 357.0091 357.1449 357.2808 357.4166 357.5524 357.6882 357.8239 357.9597 358.0955 358.2312 358.3669 358.5026 358.6383 358.7740 358.9097 359.0454 359.1810 359.3167 359.4523 359.5879 359.7235 359.8591 359.9947 360.1303 360.2658 360.4014 360.5369 360.6724 360.8079 360.9434 361.0789 361.2144 361.3498 361.4853 361.6207 361.7561 361.8916 362.0269 362.1623 362.2977 362.4331 362.5684 362.7037 362.8391 362.9744 363.1097 363.2450 363.3802 363.5155 363.6507 363.7860 363.9212 364.0564 364.1916 364.3268 364.4620 364.5971 364.7323 364.8674 365.0026 365.1377 365.2728 365.4079 365.5429 365.6780 365.8130 365.9481 366.0831 366.2181 366.3531 366.4881 366.6231 366.7580 366.8930 367.0279 367.1628 367.2978 367.4327 367.5675 367.7024 367.8373 367.9721 368.1070 368.2418 368.3766 368.5114 368.6462 368.7809 368.9157 369.0505 369.1852 369.3199 369.4546 369.5893 369.7240 369.8587 369.9933 370.1280 370.2626 370.3972 370.5318 370.6664 370.8010 370.9356 371.0701 371.2047 371.3392 371.4737 371.6082 371.7427 371.8772 372.0117 372.1461 372.2806 372.4150 372.5494 372.6838 372.8182 372.9526 373.0869 373.2213 373.3556 373.4900 373.6243 373.7586 373.8929 374.0271 374.1614 374.2956 374.4299 374.5641 374.6983 374.8325 374.9667 375.1009 375.2350 375.3692 375.5033 375.6374 375.7715 375.9056 376.0397 376.1738 376.3078 376.4419 376.5759 376.7099 376.8439 376.9779 377.1119 377.2458 377.3798 377.5137 377.6476 377.7815 377.9154 378.0493 378.1832 378.3170 378.4509 378.5847 378.7185 378.8523 378.9861 379.1199 379.2537 379.3874 379.5212 379.6549 379.7886 379.9223 380.0560 380.1897 380.3233 380.4570 380.5906 380.7242 380.8578 380.9914 381.1250 381.2586 381.3921 381.5257 381.6592 381.7927 381.9262 382.0597 382.1932 382.3266 382.4601 382.5935 382.7269 382.8603 382.9937 383.1271 383.2605 383.3938 383.5272 383.6605 383.7938 383.9271 384.0604 384.1937 384.3269 384.4602 384.5934 384.7266 384.8598 384.9930 385.1262 385.2594 385.3925 385.5257 385.6588 385.7919 385.9250 386.0581 386.1912 386.3242 386.4573 386.5903 386.7233 386.8563 386.9893 387.1223 387.2552 387.3882 387.5211 387.6541 387.7870 387.9199 388.0527 388.1856 388.3185 388.4513 388.5841 388.7169 388.8497 388.9825 389.1153 389.2481 389.3808 389.5135 389.6463 389.7790 389.9117 390.0443 390.1770 390.3096 390.4423 390.5749 390.7075 390.8401 390.9727 391.1052 391.2378 391.3703 391.5029 391.6354 391.7679 391.9004 392.0328 392.1653 392.2977 392.4302 392.5626 392.6950 392.8274 392.9597 393.0921 393.2245 393.3568 393.4891 393.6214 393.7537 393.8860 394.0182 394.1505 394.2827 394.4149 394.5472 394.6793 394.8115 394.9437 395.0758 395.2080 395.3401 395.4722 395.6043 395.7364 395.8685 396.0005 396.1326 396.2646 396.3966 396.5286 396.6606 396.7926 396.9245 397.0565 397.1884 397.3203 397.4522 397.5841 397.7160 397.8478 397.9797 398.1115 398.2433 398.3751 398.5069 398.6387 398.7704 398.9022 399.0339 399.1656 399.2973 399.4290 399.5607 399.6924 399.8240 399.9556 400.0873 400.2189 400.3505 400.4820 400.6136 400.7451 400.8767 401.0082 401.1397 401.2712 401.4027 401.5341 401.6656 401.7970 401.9284 402.0598 402.1912 402.3226 402.4540 402.5853 402.7167 402.8480 402.9793 403.1106 403.2419 403.3731 403.5044 403.6356 403.7668 403.8980 404.0292 404.1604 404.2916 404.4227 404.5539 404.6850 404.8161 404.9472 405.0783 405.2093 405.3404 405.4714 405.6024 405.7334 405.8644 405.9954 406.1264 406.2573 406.3882 406.5192 406.6501 406.7810 406.9118 407.0427 407.1735 407.3044 407.4352 407.5660 407.6968 407.8276 407.9583 408.0891 408.2198 408.3505 408.4812 408.6119 408.7426 408.8733 409.0039 409.1345 409.2652 409.3958 409.5263 409.6569 409.7875 409.9180 410.0486 410.1791 410.3096 410.4401 410.5705 410.7010 410.8314 410.9619 411.0923 411.2227 411.3531 411.4834 411.6138 411.7441 411.8744 412.0048 412.1351 412.2653 412.3956 412.5259 412.6561 412.7863 412.9165 413.0467 413.1769 413.3071 413.4372 413.5674 413.6975 413.8276 413.9577 414.0878 414.2178 414.3479 414.4779 414.6079 414.7379 414.8679 414.9979 415.1279 415.2578 415.3877 415.5176 415.6476 415.7774 415.9073 416.0372 416.1670 416.2968 416.4267 416.5565 416.6862 416.8160 416.9458 417.0755 417.2052 417.3349 417.4646 417.5943 417.7240 417.8536 417.9833 418.1129 418.2425 418.3721 418.5017 418.6312 418.7608 418.8903 419.0198 419.1493 419.2788 419.4083 419.5378 419.6672 419.7966 419.9261 420.0555 420.1848 420.3142 420.4436 420.5729 420.7022 420.8315 420.9608 421.0901 421.2194 421.3486 421.4779 421.6071 421.7363 421.8655 421.9947 422.1238 422.2530 422.3821 422.5113 422.6404 422.7694 422.8985 423.0276 423.1566 423.2856 423.4147 423.5437 423.6726 423.8016 423.9306 424.0595 424.1884 424.3173 424.4462 424.5751 424.7040 424.8328 424.9617 425.0905 425.2193 425.3481 425.4769 425.6056 425.7344 425.8631 425.9918 426.1205 426.2492 426.3779 426.5065 426.6352 426.7638 426.8924 427.0210 427.1496 427.2782 427.4067 427.5353 427.6638 427.7923 427.9208 428.0492 428.1777 428.3062 428.4346 428.5630 428.6914 428.8198 428.9482 429.0765 429.2049 429.3332 429.4615 429.5898 429.7181 429.8463 429.9746 430.1028 430.2311 430.3593 430.4875 430.6156 430.7438 430.8719 431.0001 431.1282 431.2563 431.3844 431.5124 431.6405 431.7685 431.8966 432.0246 432.1526 432.2806 432.4085 432.5365 432.6644 432.7923 432.9202 433.0481 433.1760 433.3039 433.4317 433.5595 433.6873 433.8151 433.9429 434.0707 434.1985 434.3262 434.4539 434.5816 434.7093 434.8370 434.9647 435.0923 435.2200 435.3476 435.4752 435.6028 435.7303 435.8579 435.9854 436.1130 436.2405 436.3680 436.4955 436.6229 436.7504 436.8778 437.0052 437.1326 437.2600 437.3874 437.5148 437.6421 437.7695 437.8968 438.0241 438.1514 438.2786 438.4059 438.5331 438.6604 438.7876 438.9148 439.0419 439.1691 439.2963 439.4234 439.5505 439.6776 439.8047 439.9318 440.0588 440.1859 440.3129 440.4399 440.5669 440.6939 440.8209 440.9478 441.0748 441.2017 441.3286 441.4555 441.5823 441.7092 441.8361 441.9629 442.0897 442.2165 442.3433 442.4701 442.5968 442.7236 442.8503 442.9770 443.1037 443.2304 443.3570 443.4837 443.6103 443.7369 443.8635 443.9901 444.1167 444.2432 444.3698 444.4963 444.6228 444.7493 444.8758 445.0023 445.1287 445.2551 445.3816 445.5080 445.6344 445.7607 445.8871 446.0134 446.1398 446.2661 446.3924 446.5187 446.6449 446.7712 446.8974 447.0236 447.1498 447.2760 447.4022 447.5284 447.6545 447.7807 447.9068 448.0329 448.1590 448.2850 448.4111 448.5371 448.6631 448.7891 448.9151 449.0411 449.1671 449.2930 449.4190 449.5449 449.6708 449.7967 449.9225 450.0484 450.1742 450.3001 450.4259 450.5517 450.6774 450.8032 450.9290 451.0547 451.1804 451.3061 451.4318 451.5575 451.6831 451.8088 451.9344 452.0600 452.1856 452.3112 452.4367 452.5623 452.6878 452.8133 452.9388 453.0643 453.1898 453.3153 453.4407 453.5661 453.6915 453.8169 453.9423 454.0677 454.1930 454.3184 454.4437 454.5690 454.6943 454.8196 454.9448 455.0701 455.1953 455.3205 455.4457 455.5709 455.6961 455.8212 455.9463 456.0715 456.1966 456.3217 456.4467 456.5718 456.6968 456.8219 456.9469 457.0719 457.1969 457.3218 457.4468 457.5717 457.6966 457.8215 457.9464 458.0713 458.1962 458.3210 458.4458 458.5706 458.6954 458.8202 458.9450 459.0697 459.1945 459.3192 459.4439 459.5686 459.6933 459.8179 459.9426 460.0672 460.1918 460.3164 460.4410 460.5656 460.6901 460.8147 460.9392 461.0637 461.1882 461.3126 461.4371 461.5615 461.6860 461.8104 461.9348 462.0592 462.1835 462.3079 462.4322 462.5565 462.6809 462.8051 462.9294 463.0537 463.1779 463.3021 463.4264 463.5506 463.6747 463.7989 463.9231 464.0472 464.1713 464.2954 464.4195 464.5436 464.6676 464.7917 464.9157 465.0397 465.1637 465.2877 465.4117 465.5356 465.6595 465.7835 465.9074 466.0313 466.1551 466.2790 466.4028 466.5266 466.6505 466.7743 466.8980 467.0218 467.1455 467.2693 467.3930 467.5167 467.6404 467.7641 467.8877 468.0113 468.1350 468.2586 468.3822 468.5058 468.6293 468.7529 468.8764 468.9999 469.1234 469.2469 469.3704 469.4938 469.6173 469.7407 469.8641 469.9875 470.1109 470.2342 470.3576 470.4809 470.6042 470.7275 470.8508 470.9740 471.0973 471.2205 471.3438 471.4670 471.5901 471.7133 471.8365 471.9596 472.0827 472.2059 472.3289 472.4520 472.5751 472.6981 472.8212 472.9442 473.0672 473.1902 473.3131 473.4361 473.5590 473.6820 473.8049 473.9278 474.0506 474.1735 474.2963 474.4192 474.5420 474.6648 474.7876 474.9103 475.0331 475.1558 475.2785 475.4012 475.5239 475.6466 475.7693 475.8919 476.0145 476.1371 476.2597 476.3823 476.5049 476.6274 476.7500 476.8725 476.9950 477.1175 477.2399 477.3624 477.4848 477.6072 477.7296 477.8520 477.9744 478.0968 478.2191 478.3414 478.4637 478.5860 478.7083 478.8306 478.9528 479.0751 479.1973 479.3195 479.4417 479.5638 479.6860 479.8081 479.9302 480.0523 480.1744 480.2965 480.4186 480.5406 480.6626 480.7846 480.9066 481.0286 481.1506 481.2725 481.3944 481.5164 481.6383 481.7601 481.8820 482.0039 482.1257 482.2475 482.3693 482.4911 482.6129 482.7346 482.8564 482.9781 483.0998 483.2215 483.3432 483.4648 483.5865 483.7081 483.8297 483.9513 484.0729 484.1945 484.3160 484.4375 484.5591 484.6806 484.8020 484.9235 485.0450 485.1664 485.2878 485.4092 485.5306 485.6520 485.7733 485.8947 486.0160 486.1373 486.2586 486.3799 486.5011 486.6224 486.7436 486.8648 486.9860 487.1072 487.2284 487.3495 487.4706 487.5917 487.7128 487.8339 487.9550 488.0760 488.1971 488.3181 488.4391 488.5601 488.6810 488.8020 488.9229 489.0439 489.1648 489.2856 489.4065 489.5274 489.6482 489.7690 489.8898 490.0106 490.1314 490.2522 490.3729 490.4936 490.6143 490.7350 490.8557 490.9764 491.0970 491.2176 491.3382 491.4588 491.5794 491.7000 491.8205 491.9410 492.0616 492.1821 492.3025 492.4230 492.5434 492.6639 492.7843 492.9047 493.0251 493.1454 493.2658 493.3861 493.5064 493.6267 493.7470 493.8673 493.9875 494.1078 494.2280 494.3482 494.4684 494.5885 494.7087 494.8288 494.9489 495.0690 495.1891 495.3092 495.4292 495.5493 495.6693 495.7893 495.9093 496.0292 496.1492 496.2691 496.3890 496.5089 496.6288 496.7487 496.8685 496.9884 497.1082 497.2280 497.3478 497.4675 497.5873 497.7070 497.8267 497.9464 498.0661 498.1858 498.3054 498.4251 498.5447 498.6643 498.7839 498.9034 499.0230 499.1425 499.2620 499.3815 499.5010 499.6205 499.7399 499.8594 499.9788 500.0982 500.2175 500.3369 500.4562 500.5756 500.6949 500.8142 500.9335 501.0527 501.1720 501.2912 501.4104 501.5296 501.6488 501.7679 501.8871 502.0062 502.1253 502.2444 502.3635 502.4825 502.6016 502.7206 502.8396 502.9586 503.0775 503.1965 503.3154 503.4344 503.5533 503.6721 503.7910 503.9099 504.0287 504.1475 504.2663 504.3851 504.5038 504.6226 504.7413 504.8600 504.9787 505.0974 505.2161 505.3347 505.4533 505.5719 505.6905 505.8091 505.9276 506.0462 506.1647 506.2832 506.4017 506.5202 506.6386 506.7570 506.8755 506.9938 507.1122 507.2306 507.3489 507.4673 507.5856 507.7039 507.8221 507.9404 508.0586 508.1769 508.2951 508.4132 508.5314 508.6496 508.7677 508.8858 509.0039 509.1220 509.2400 509.3581 509.4761 509.5941 509.7121 509.8301 509.9480 510.0660 510.1839 510.3018 510.4197 510.5375 510.6554 510.7732 510.8910 511.0088 511.1266 511.2444 511.3621 511.4798 511.5975 511.7152 511.8329 511.9505 512.0681 512.1858 512.3034 512.4209 512.5385 512.6560 512.7736 512.8911 513.0085 513.1260 513.2435 513.3609 513.4783 513.5957 513.7131 513.8304 513.9478 514.0651 514.1824 514.2997 514.4169 514.5342 514.6514 514.7686 514.8858 515.0030 515.1202 515.2373 515.3544 515.4715 515.5886 515.7057 515.8227 515.9397 516.0567 516.1737 516.2907 516.4076 516.5246 516.6415 516.7584 516.8753 516.9921 517.1090 517.2258 517.3426 517.4594 517.5761 517.6929 517.8096 517.9263 518.0430 518.1597 518.2763 518.3930 518.5096 518.6262 518.7427 518.8593 518.9758 519.0924 519.2089 519.3253 519.4418 519.5582 519.6747 519.7911 519.9074 520.0238 520.1402 520.2565 520.3728 520.4891 520.6054 520.7216 520.8378 520.9541 521.0702 521.1864 521.3026 521.4187 521.5348 521.6509 521.7670 521.8831 521.9991 522.1151 522.2311 522.3471 522.4631 522.5790 522.6949 522.8108 522.9267 523.0426 523.1584 523.2742 523.3900 523.5058 523.6216 523.7373 523.8531 523.9688 524.0844 524.2001 524.3158 524.4314 524.5470 524.6626 524.7781 524.8937 525.0092 525.1247 525.2402 525.3557 525.4711 525.5866 525.7020 525.8173 525.9327 526.0481 526.1634 526.2787 526.3940 526.5092 526.6245 526.7397 526.8549 526.9701 527.0853 527.2004 527.3155 527.4306 527.5457 527.6608 527.7758 527.8909 528.0059 528.1208 528.2358 528.3507 528.4657 528.5806 528.6954 528.8103 528.9251 529.0399 529.1547 529.2695 529.3843 529.4990 529.6137 529.7284 529.8431 529.9577 530.0724 530.1870 530.3016 530.4161 530.5307 530.6452 530.7597 530.8742 530.9886 531.1031 531.2175 531.3319 531.4463 531.5606 531.6750 531.7893 531.9036 532.0179 532.1321 532.2463 532.3605 532.4747 532.5889 532.7030 532.8172 532.9313 533.0453 533.1594 533.2734 533.3875 533.5014 533.6154 533.7294 533.8433 533.9572 534.0711 534.1850 --------------------------------------------------------------------------------------- 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: Azimuth motor temperature [°C], 999=no temperature signal Column 75: Humidity in head sensor [%], -9=no humidity signal Column 76: Pressure in head sensor [hPa], -9=no pressure signal Column 77: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 78: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 79: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 80-2096207: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2096208-4192335: 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 4192336-6288463: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data 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