File name: Pandora179s1_CornwallCT_20240924_L1_smca1c40d20221201p1-8.txt File generation date: 20250307T084351.2Z Data description: Level 1 file (corrected signals) Data file version: smca1c40d20221201p1-8 Local principal investigator: Lukas Valin Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 179 Spectrometer number: 1 Processing software version used: BlickP v1.8.74 Instrument operation file used: Pandora179_OF_v3d20220331.txt Instrument calibration file used: Pandora179s1_CF_v40d20221201.txt Level 0 file used: Pandora179s1_CornwallCT_20240924_L0.txt Full location name: Cornwall - Mohawk Mt CTDEEP (USEPA AQS Site ID 09-005-0005) Short location name: CornwallCT Country of location: United States Location latitude [deg]: 41.8213 Location longitude [deg]: -73.2973 Location altitude [m]: 505 Local noon date: 20240924 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]: 275.9838 276.1272 276.2706 276.4139 276.5573 276.7006 276.8440 276.9873 277.1306 277.2740 277.4173 277.5606 277.7038 277.8471 277.9904 278.1336 278.2769 278.4201 278.5633 278.7065 278.8497 278.9929 279.1361 279.2793 279.4224 279.5656 279.7087 279.8519 279.9950 280.1381 280.2812 280.4243 280.5674 280.7104 280.8535 280.9965 281.1396 281.2826 281.4256 281.5686 281.7116 281.8546 281.9976 282.1405 282.2835 282.4264 282.5693 282.7123 282.8552 282.9981 283.1410 283.2838 283.4267 283.5696 283.7124 283.8552 283.9981 284.1409 284.2837 284.4265 284.5693 284.7120 284.8548 284.9976 285.1403 285.2830 285.4257 285.5685 285.7112 285.8538 285.9965 286.1392 286.2818 286.4245 286.5671 286.7097 286.8524 286.9950 287.1376 287.2801 287.4227 287.5653 287.7078 287.8504 287.9929 288.1354 288.2779 288.4204 288.5629 288.7054 288.8478 288.9903 289.1327 289.2751 289.4176 289.5600 289.7024 289.8448 289.9871 290.1295 290.2719 290.4142 290.5565 290.6989 290.8412 290.9835 291.1258 291.2681 291.4103 291.5526 291.6948 291.8371 291.9793 292.1215 292.2637 292.4059 292.5481 292.6903 292.8324 292.9746 293.1167 293.2588 293.4009 293.5431 293.6852 293.8272 293.9693 294.1114 294.2534 294.3955 294.5375 294.6795 294.8215 294.9635 295.1055 295.2475 295.3894 295.5314 295.6733 295.8153 295.9572 296.0991 296.2410 296.3829 296.5248 296.6666 296.8085 296.9503 297.0922 297.2340 297.3758 297.5176 297.6594 297.8012 297.9429 298.0847 298.2265 298.3682 298.5099 298.6516 298.7933 298.9350 299.0767 299.2184 299.3600 299.5017 299.6433 299.7849 299.9266 300.0682 300.2097 300.3513 300.4929 300.6345 300.7760 300.9175 301.0591 301.2006 301.3421 301.4836 301.6251 301.7665 301.9080 302.0494 302.1909 302.3323 302.4737 302.6151 302.7565 302.8979 303.0393 303.1806 303.3220 303.4633 303.6047 303.7460 303.8873 304.0286 304.1699 304.3111 304.4524 304.5936 304.7349 304.8761 305.0173 305.1585 305.2997 305.4409 305.5821 305.7232 305.8644 306.0055 306.1467 306.2878 306.4289 306.5700 306.7111 306.8521 306.9932 307.1343 307.2753 307.4163 307.5573 307.6983 307.8393 307.9803 308.1213 308.2623 308.4032 308.5442 308.6851 308.8260 308.9669 309.1078 309.2487 309.3896 309.5304 309.6713 309.8121 309.9529 310.0938 310.2346 310.3754 310.5161 310.6569 310.7977 310.9384 311.0792 311.2199 311.3606 311.5013 311.6420 311.7827 311.9234 312.0640 312.2047 312.3453 312.4859 312.6265 312.7672 312.9077 313.0483 313.1889 313.3295 313.4700 313.6105 313.7511 313.8916 314.0321 314.1726 314.3131 314.4535 314.5940 314.7344 314.8749 315.0153 315.1557 315.2961 315.4365 315.5769 315.7173 315.8576 315.9980 316.1383 316.2786 316.4189 316.5592 316.6995 316.8398 316.9801 317.1203 317.2606 317.4008 317.5410 317.6812 317.8214 317.9616 318.1018 318.2420 318.3821 318.5223 318.6624 318.8025 318.9426 319.0827 319.2228 319.3629 319.5029 319.6430 319.7830 319.9231 320.0631 320.2031 320.3431 320.4831 320.6230 320.7630 320.9029 321.0429 321.1828 321.3227 321.4626 321.6025 321.7424 321.8823 322.0221 322.1620 322.3018 322.4416 322.5814 322.7212 322.8610 323.0008 323.1406 323.2803 323.4201 323.5598 323.6995 323.8392 323.9789 324.1186 324.2583 324.3980 324.5376 324.6773 324.8169 324.9565 325.0961 325.2357 325.3753 325.5149 325.6544 325.7940 325.9335 326.0730 326.2125 326.3520 326.4915 326.6310 326.7705 326.9099 327.0494 327.1888 327.3282 327.4677 327.6070 327.7464 327.8858 328.0252 328.1645 328.3039 328.4432 328.5825 328.7218 328.8611 329.0004 329.1397 329.2789 329.4182 329.5574 329.6966 329.8358 329.9751 330.1142 330.2534 330.3926 330.5317 330.6709 330.8100 330.9491 331.0882 331.2273 331.3664 331.5055 331.6446 331.7836 331.9226 332.0617 332.2007 332.3397 332.4787 332.6177 332.7566 332.8956 333.0345 333.1735 333.3124 333.4513 333.5902 333.7291 333.8679 334.0068 334.1457 334.2845 334.4233 334.5621 334.7009 334.8397 334.9785 335.1173 335.2560 335.3948 335.5335 335.6722 335.8109 335.9496 336.0883 336.2270 336.3656 336.5043 336.6429 336.7816 336.9202 337.0588 337.1974 337.3359 337.4745 337.6131 337.7516 337.8901 338.0286 338.1671 338.3056 338.4441 338.5826 338.7211 338.8595 338.9979 339.1364 339.2748 339.4132 339.5516 339.6899 339.8283 339.9666 340.1050 340.2433 340.3816 340.5199 340.6582 340.7965 340.9348 341.0730 341.2113 341.3495 341.4877 341.6259 341.7641 341.9023 342.0405 342.1786 342.3168 342.4549 342.5930 342.7311 342.8692 343.0073 343.1454 343.2834 343.4215 343.5595 343.6975 343.8356 343.9736 344.1115 344.2495 344.3875 344.5254 344.6634 344.8013 344.9392 345.0771 345.2150 345.3529 345.4908 345.6286 345.7665 345.9043 346.0421 346.1799 346.3177 346.4555 346.5932 346.7310 346.8687 347.0065 347.1442 347.2819 347.4196 347.5573 347.6950 347.8326 347.9703 348.1079 348.2455 348.3831 348.5207 348.6583 348.7959 348.9334 349.0710 349.2085 349.3460 349.4835 349.6210 349.7585 349.8960 350.0335 350.1709 350.3083 350.4458 350.5832 350.7206 350.8580 350.9953 351.1327 351.2700 351.4074 351.5447 351.6820 351.8193 351.9566 352.0939 352.2311 352.3684 352.5056 352.6428 352.7800 352.9172 353.0544 353.1916 353.3288 353.4659 353.6030 353.7402 353.8773 354.0144 354.1515 354.2885 354.4256 354.5626 354.6997 354.8367 354.9737 355.1107 355.2477 355.3847 355.5216 355.6586 355.7955 355.9324 356.0693 356.2062 356.3431 356.4800 356.6169 356.7537 356.8905 357.0274 357.1642 357.3010 357.4377 357.5745 357.7113 357.8480 357.9847 358.1215 358.2582 358.3949 358.5315 358.6682 358.8049 358.9415 359.0781 359.2147 359.3514 359.4879 359.6245 359.7611 359.8976 360.0342 360.1707 360.3072 360.4437 360.5802 360.7167 360.8531 360.9896 361.1260 361.2625 361.3989 361.5353 361.6717 361.8080 361.9444 362.0807 362.2171 362.3534 362.4897 362.6260 362.7623 362.8985 363.0348 363.1710 363.3073 363.4435 363.5797 363.7159 363.8521 363.9882 364.1244 364.2605 364.3967 364.5328 364.6689 364.8050 364.9410 365.0771 365.2131 365.3492 365.4852 365.6212 365.7572 365.8932 366.0292 366.1651 366.3011 366.4370 366.5729 366.7088 366.8447 366.9806 367.1165 367.2523 367.3882 367.5240 367.6598 367.7956 367.9314 368.0672 368.2029 368.3387 368.4744 368.6101 368.7458 368.8815 369.0172 369.1529 369.2885 369.4242 369.5598 369.6954 369.8310 369.9666 370.1022 370.2378 370.3733 370.5088 370.6444 370.7799 370.9154 371.0509 371.1863 371.3218 371.4572 371.5927 371.7281 371.8635 371.9989 372.1343 372.2696 372.4050 372.5403 372.6756 372.8109 372.9462 373.0815 373.2168 373.3521 373.4873 373.6225 373.7578 373.8930 374.0281 374.1633 374.2985 374.4336 374.5688 374.7039 374.8390 374.9741 375.1092 375.2443 375.3793 375.5144 375.6494 375.7844 375.9194 376.0544 376.1894 376.3244 376.4593 376.5942 376.7292 376.8641 376.9990 377.1339 377.2687 377.4036 377.5384 377.6732 377.8081 377.9429 378.0777 378.2124 378.3472 378.4819 378.6167 378.7514 378.8861 379.0208 379.1555 379.2901 379.4248 379.5594 379.6941 379.8287 379.9633 380.0979 380.2324 380.3670 380.5015 380.6361 380.7706 380.9051 381.0396 381.1741 381.3085 381.4430 381.5774 381.7118 381.8462 381.9806 382.1150 382.2494 382.3837 382.5181 382.6524 382.7867 382.9210 383.0553 383.1896 383.3238 383.4581 383.5923 383.7265 383.8607 383.9949 384.1291 384.2633 384.3974 384.5315 384.6657 384.7998 384.9339 385.0679 385.2020 385.3361 385.4701 385.6041 385.7381 385.8721 386.0061 386.1401 386.2740 386.4080 386.5419 386.6758 386.8097 386.9436 387.0775 387.2114 387.3452 387.4790 387.6129 387.7467 387.8804 388.0142 388.1480 388.2817 388.4155 388.5492 388.6829 388.8166 388.9503 389.0839 389.2176 389.3512 389.4849 389.6185 389.7521 389.8857 390.0192 390.1528 390.2863 390.4198 390.5534 390.6869 390.8203 390.9538 391.0873 391.2207 391.3542 391.4876 391.6210 391.7544 391.8877 392.0211 392.1544 392.2878 392.4211 392.5544 392.6877 392.8210 392.9542 393.0875 393.2207 393.3539 393.4871 393.6203 393.7535 393.8867 394.0198 394.1530 394.2861 394.4192 394.5523 394.6854 394.8185 394.9515 395.0845 395.2176 395.3506 395.4836 395.6166 395.7495 395.8825 396.0154 396.1484 396.2813 396.4142 396.5470 396.6799 396.8128 396.9456 397.0784 397.2113 397.3441 397.4769 397.6096 397.7424 397.8751 398.0079 398.1406 398.2733 398.4060 398.5386 398.6713 398.8039 398.9366 399.0692 399.2018 399.3344 399.4670 399.5995 399.7321 399.8646 399.9971 400.1296 400.2621 400.3946 400.5270 400.6595 400.7919 400.9243 401.0568 401.1891 401.3215 401.4539 401.5862 401.7186 401.8509 401.9832 402.1155 402.2478 402.3800 402.5123 402.6445 402.7767 402.9089 403.0411 403.1733 403.3055 403.4376 403.5698 403.7019 403.8340 403.9661 404.0982 404.2302 404.3623 404.4943 404.6263 404.7583 404.8903 405.0223 405.1543 405.2862 405.4182 405.5501 405.6820 405.8139 405.9458 406.0776 406.2095 406.3413 406.4731 406.6049 406.7367 406.8685 407.0003 407.1320 407.2638 407.3955 407.5272 407.6589 407.7906 407.9222 408.0539 408.1855 408.3171 408.4487 408.5803 408.7119 408.8435 408.9750 409.1065 409.2381 409.3696 409.5011 409.6325 409.7640 409.8955 410.0269 410.1583 410.2897 410.4211 410.5525 410.6838 410.8152 410.9465 411.0778 411.2092 411.3404 411.4717 411.6030 411.7342 411.8655 411.9967 412.1279 412.2591 412.3902 412.5214 412.6526 412.7837 412.9148 413.0459 413.1770 413.3081 413.4391 413.5702 413.7012 413.8322 413.9632 414.0942 414.2252 414.3561 414.4871 414.6180 414.7489 414.8798 415.0107 415.1416 415.2724 415.4033 415.5341 415.6649 415.7957 415.9265 416.0573 416.1880 416.3188 416.4495 416.5802 416.7109 416.8416 416.9723 417.1029 417.2336 417.3642 417.4948 417.6254 417.7560 417.8865 418.0171 418.1476 418.2782 418.4087 418.5392 418.6696 418.8001 418.9305 419.0610 419.1914 419.3218 419.4522 419.5826 419.7129 419.8433 419.9736 420.1039 420.2342 420.3645 420.4948 420.6251 420.7553 420.8856 421.0158 421.1460 421.2762 421.4063 421.5365 421.6666 421.7968 421.9269 422.0570 422.1871 422.3171 422.4472 422.5772 422.7073 422.8373 422.9673 423.0972 423.2272 423.3572 423.4871 423.6170 423.7469 423.8768 424.0067 424.1366 424.2664 424.3963 424.5261 424.6559 424.7857 424.9155 425.0452 425.1750 425.3047 425.4344 425.5641 425.6938 425.8235 425.9531 426.0828 426.2124 426.3420 426.4716 426.6012 426.7308 426.8603 426.9899 427.1194 427.2489 427.3784 427.5079 427.6374 427.7668 427.8963 428.0257 428.1551 428.2845 428.4139 428.5432 428.6726 428.8019 428.9312 429.0605 429.1898 429.3191 429.4484 429.5776 429.7068 429.8360 429.9652 430.0944 430.2236 430.3528 430.4819 430.6110 430.7401 430.8692 430.9983 431.1274 431.2564 431.3855 431.5145 431.6435 431.7725 431.9015 432.0304 432.1594 432.2883 432.4172 432.5461 432.6750 432.8039 432.9328 433.0616 433.1904 433.3193 433.4481 433.5768 433.7056 433.8344 433.9631 434.0918 434.2205 434.3492 434.4779 434.6066 434.7352 434.8639 434.9925 435.1211 435.2497 435.3783 435.5068 435.6354 435.7639 435.8924 436.0209 436.1494 436.2779 436.4063 436.5348 436.6632 436.7916 436.9200 437.0484 437.1767 437.3051 437.4334 437.5617 437.6900 437.8183 437.9466 438.0749 438.2031 438.3313 438.4596 438.5878 438.7159 438.8441 438.9723 439.1004 439.2285 439.3566 439.4847 439.6128 439.7409 439.8689 439.9970 440.1250 440.2530 440.3810 440.5090 440.6369 440.7649 440.8928 441.0207 441.1486 441.2765 441.4044 441.5322 441.6600 441.7879 441.9157 442.0435 442.1712 442.2990 442.4268 442.5545 442.6822 442.8099 442.9376 443.0653 443.1929 443.3206 443.4482 443.5758 443.7034 443.8310 443.9585 444.0861 444.2136 444.3411 444.4686 444.5961 444.7236 444.8511 444.9785 445.1059 445.2333 445.3607 445.4881 445.6155 445.7428 445.8702 445.9975 446.1248 446.2521 446.3794 446.5066 446.6339 446.7611 446.8883 447.0155 447.1427 447.2699 447.3970 447.5242 447.6513 447.7784 447.9055 448.0326 448.1596 448.2867 448.4137 448.5407 448.6677 448.7947 448.9217 449.0486 449.1755 449.3025 449.4294 449.5563 449.6831 449.8100 449.9369 450.0637 450.1905 450.3173 450.4441 450.5709 450.6976 450.8243 450.9511 451.0778 451.2045 451.3311 451.4578 451.5844 451.7111 451.8377 451.9643 452.0909 452.2174 452.3440 452.4705 452.5971 452.7236 452.8500 452.9765 453.1030 453.2294 453.3559 453.4823 453.6087 453.7351 453.8614 453.9878 454.1141 454.2404 454.3667 454.4930 454.6193 454.7455 454.8718 454.9980 455.1242 455.2504 455.3766 455.5028 455.6289 455.7551 455.8812 456.0073 456.1334 456.2594 456.3855 456.5115 456.6375 456.7636 456.8895 457.0155 457.1415 457.2674 457.3934 457.5193 457.6452 457.7711 457.8969 458.0228 458.1486 458.2744 458.4002 458.5260 458.6518 458.7776 458.9033 459.0290 459.1547 459.2804 459.4061 459.5318 459.6574 459.7831 459.9087 460.0343 460.1599 460.2854 460.4110 460.5365 460.6620 460.7875 460.9130 461.0385 461.1640 461.2894 461.4148 461.5403 461.6656 461.7910 461.9164 462.0417 462.1671 462.2924 462.4177 462.5430 462.6682 462.7935 462.9187 463.0440 463.1692 463.2944 463.4195 463.5447 463.6698 463.7950 463.9201 464.0452 464.1702 464.2953 464.4203 464.5454 464.6704 464.7954 464.9204 465.0453 465.1703 465.2952 465.4202 465.5451 465.6699 465.7948 465.9197 466.0445 466.1693 466.2941 466.4189 466.5437 466.6685 466.7932 466.9179 467.0427 467.1673 467.2920 467.4167 467.5413 467.6660 467.7906 467.9152 468.0398 468.1643 468.2889 468.4134 468.5379 468.6625 468.7869 468.9114 469.0359 469.1603 469.2847 469.4091 469.5335 469.6579 469.7823 469.9066 470.0309 470.1552 470.2795 470.4038 470.5281 470.6523 470.7766 470.9008 471.0250 471.1491 471.2733 471.3975 471.5216 471.6457 471.7698 471.8939 472.0180 472.1420 472.2661 472.3901 472.5141 472.6381 472.7620 472.8860 473.0099 473.1339 473.2578 473.3816 473.5055 473.6294 473.7532 473.8770 474.0009 474.1247 474.2484 474.3722 474.4959 474.6197 474.7434 474.8671 474.9907 475.1144 475.2381 475.3617 475.4853 475.6089 475.7325 475.8560 475.9796 476.1031 476.2266 476.3501 476.4736 476.5971 476.7205 476.8440 476.9674 477.0908 477.2142 477.3375 477.4609 477.5842 477.7076 477.8309 477.9541 478.0774 478.2007 478.3239 478.4471 478.5703 478.6935 478.8167 478.9398 479.0630 479.1861 479.3092 479.4323 479.5554 479.6784 479.8015 479.9245 480.0475 480.1705 480.2935 480.4164 480.5394 480.6623 480.7852 480.9081 481.0310 481.1538 481.2767 481.3995 481.5223 481.6451 481.7679 481.8906 482.0134 482.1361 482.2588 482.3815 482.5042 482.6268 482.7495 482.8721 482.9947 483.1173 483.2399 483.3625 483.4850 483.6075 483.7300 483.8525 483.9750 484.0975 484.2199 484.3424 484.4648 484.5872 484.7095 484.8319 484.9543 485.0766 485.1989 485.3212 485.4435 485.5657 485.6880 485.8102 485.9324 486.0546 486.1768 486.2990 486.4211 486.5432 486.6653 486.7874 486.9095 487.0316 487.1536 487.2757 487.3977 487.5197 487.6416 487.7636 487.8855 488.0075 488.1294 488.2513 488.3732 488.4950 488.6169 488.7387 488.8605 488.9823 489.1041 489.2258 489.3476 489.4693 489.5910 489.7127 489.8344 489.9561 490.0777 490.1993 490.3209 490.4425 490.5641 490.6857 490.8072 490.9287 491.0502 491.1717 491.2932 491.4147 491.5361 491.6575 491.7790 491.9003 492.0217 492.1431 492.2644 492.3857 492.5071 492.6283 492.7496 492.8709 492.9921 493.1133 493.2345 493.3557 493.4769 493.5981 493.7192 493.8403 493.9614 494.0825 494.2036 494.3246 494.4457 494.5667 494.6877 494.8087 494.9297 495.0506 495.1716 495.2925 495.4134 495.5343 495.6551 495.7760 495.8968 496.0176 496.1384 496.2592 496.3800 496.5007 496.6215 496.7422 496.8629 496.9836 497.1042 497.2249 497.3455 497.4661 497.5867 497.7073 497.8279 497.9484 498.0689 498.1895 498.3100 498.4304 498.5509 498.6713 498.7918 498.9122 499.0326 499.1529 499.2733 499.3936 499.5140 499.6343 499.7546 499.8748 499.9951 500.1153 500.2356 500.3558 500.4760 500.5961 500.7163 500.8364 500.9566 501.0767 501.1967 501.3168 501.4369 501.5569 501.6769 501.7969 501.9169 502.0369 502.1568 502.2768 502.3967 502.5166 502.6365 502.7563 502.8762 502.9960 503.1158 503.2356 503.3554 503.4752 503.5949 503.7146 503.8343 503.9540 504.0737 504.1934 504.3130 504.4326 504.5523 504.6718 504.7914 504.9110 505.0305 505.1500 505.2695 505.3890 505.5085 505.6280 505.7474 505.8668 505.9862 506.1056 506.2250 506.3443 506.4637 506.5830 506.7023 506.8216 506.9408 507.0601 507.1793 507.2985 507.4177 507.5369 507.6561 507.7752 507.8943 508.0135 508.1325 508.2516 508.3707 508.4897 508.6088 508.7278 508.8468 508.9657 509.0847 509.2036 509.3225 509.4414 509.5603 509.6792 509.7981 509.9169 510.0357 510.1545 510.2733 510.3921 510.5108 510.6295 510.7483 510.8670 510.9856 511.1043 511.2230 511.3416 511.4602 511.5788 511.6974 511.8159 511.9345 512.0530 512.1715 512.2900 512.4085 512.5269 512.6454 512.7638 512.8822 513.0006 513.1189 513.2373 513.3556 513.4740 513.5923 513.7105 513.8288 513.9471 514.0653 514.1835 514.3017 514.4199 514.5380 514.6562 514.7743 514.8924 515.0105 515.1286 515.2466 515.3647 515.4827 515.6007 515.7187 515.8367 515.9546 516.0726 516.1905 516.3084 516.4263 516.5441 516.6620 516.7798 516.8976 517.0154 517.1332 517.2510 517.3687 517.4864 517.6042 517.7218 517.8395 517.9572 518.0748 518.1924 518.3100 518.4276 518.5452 518.6628 518.7803 518.8978 519.0153 519.1328 519.2503 519.3677 519.4851 519.6026 519.7200 519.8373 519.9547 520.0720 520.1894 520.3067 520.4240 520.5412 520.6585 520.7757 520.8930 521.0102 521.1273 521.2445 521.3617 521.4788 521.5959 521.7130 521.8301 521.9471 522.0642 522.1812 522.2982 522.4152 522.5322 522.6492 522.7661 522.8830 522.9999 523.1168 523.2337 523.3505 523.4674 523.5842 523.7010 523.8177 523.9345 524.0513 524.1680 524.2847 524.4014 524.5181 524.6347 524.7514 524.8680 524.9846 525.1012 525.2177 525.3343 525.4508 525.5673 525.6838 525.8003 525.9168 526.0332 526.1496 526.2660 526.3824 526.4988 526.6152 526.7315 526.8478 526.9641 527.0804 527.1967 527.3129 527.4291 527.5453 527.6615 527.7777 527.8939 528.0100 528.1261 528.2422 528.3583 528.4744 528.5904 528.7065 528.8225 528.9385 529.0544 529.1704 529.2863 529.4023 529.5182 529.6340 529.7499 529.8658 529.9816 530.0974 530.2132 530.3290 530.4447 530.5605 530.6762 530.7919 530.9076 531.0233 531.1389 531.2545 531.3702 531.4857 531.6013 531.7169 531.8324 531.9479 532.0634 532.1789 532.2944 532.4098 532.5253 532.6407 532.7561 532.8714 532.9868 533.1021 533.2175 533.3328 533.4480 533.5633 533.6785 533.7938 533.9090 534.0242 534.1393 534.2545 534.3696 534.4847 534.5998 534.7149 534.8300 534.9450 535.0600 535.1750 535.2900 535.4050 535.5199 535.6348 535.7497 535.8646 535.9795 536.0943 536.2092 536.3240 536.4388 536.5536 536.6683 536.7830 536.8978 537.0125 537.1271 537.2418 537.3564 537.4711 537.5857 537.7002 537.8148 537.9294 538.0439 538.1584 538.2729 538.3873 538.5018 538.6162 538.7306 538.8450 538.9594 539.0737 539.1881 539.3024 539.4167 539.5309 539.6452 539.7594 539.8736 539.9878 540.1020 540.2162 540.3303 540.4444 540.5585 540.6726 540.7866 540.9007 541.0147 541.1287 541.2426 541.3566 541.4705 541.5845 541.6983 541.8122 541.9261 542.0399 542.1537 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 49: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 50: 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 51: 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 52: 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 53: 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 54: 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 55: 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 56: 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 57: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 58: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 59: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 60: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 61: Mean wavelength correction applied [%], -9=no wavelength correction Column 62: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 63: Minimum wavelength correction applied [%], -9=no wavelength correction Column 64: Maximum wavelength correction applied [%], -9=no wavelength correction Column 65: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 66: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 67: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 68: Temperature at electronics board [°C], 999=no temperature signal Column 69: Spectrometer control temperature [°C], 999=no temperature signal Column 70: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 71: Temperature in head sensor [°C], 999=no temperature signal Column 72: Humidity in head sensor [%], -9=no humidity signal Column 73: Pressure in head sensor [hPa], -9=no pressure signal Column 74: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 75: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 76: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 77-2124: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2125-4172: 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 4173-6220: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------