File name: Pandora75s1_EssexMD_20241104_L1_smca1c1d20221230p1-8.txt File generation date: 20241107T144129.6Z Data description: Level 1 file (corrected signals) Data file version: smca1c1d20221230p1-8 Local principal investigator: Lukas Valin Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 75 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora75_OF_v3d20220127.txt Instrument calibration file used: Pandora75s1_CF_v104d20221230.txt Level 0 file used: Pandora75s1_EssexMD_20241104_L0.txt Full location name: MDE Essex Monitoring Site Short location name: EssexMD Country of location: United States Location latitude [deg]: 39.3109 Location longitude [deg]: -76.4745 Location altitude [m]: 12 Local noon date: 20241104 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: OoB-data based on session 103 Nominal wavelengths [nm]: 277.2293 277.3723 277.5153 277.6584 277.8014 277.9445 278.0876 278.2307 278.3738 278.5169 278.6601 278.8032 278.9464 279.0896 279.2328 279.3760 279.5192 279.6624 279.8057 279.9489 280.0922 280.2354 280.3787 280.5220 280.6653 280.8085 280.9518 281.0952 281.2385 281.3818 281.5251 281.6684 281.8118 281.9551 282.0984 282.2418 282.3851 282.5285 282.6718 282.8151 282.9585 283.1018 283.2452 283.3885 283.5319 283.6752 283.8186 283.9619 284.1053 284.2486 284.3920 284.5353 284.6787 284.8220 284.9653 285.1086 285.2520 285.3953 285.5386 285.6819 285.8252 285.9685 286.1118 286.2551 286.3984 286.5417 286.6850 286.8282 286.9715 287.1147 287.2580 287.4012 287.5445 287.6877 287.8309 287.9741 288.1173 288.2605 288.4037 288.5469 288.6900 288.8332 288.9763 289.1195 289.2626 289.4057 289.5488 289.6919 289.8350 289.9781 290.1211 290.2642 290.4072 290.5503 290.6933 290.8363 290.9793 291.1223 291.2653 291.4082 291.5512 291.6941 291.8371 291.9800 292.1229 292.2658 292.4086 292.5515 292.6944 292.8372 292.9800 293.1228 293.2656 293.4084 293.5512 293.6940 293.8367 293.9794 294.1222 294.2649 294.4076 294.5502 294.6929 294.8355 294.9782 295.1208 295.2634 295.4060 295.5486 295.6911 295.8337 295.9762 296.1187 296.2612 296.4037 296.5462 296.6887 296.8311 296.9735 297.1160 297.2583 297.4007 297.5431 297.6855 297.8278 297.9701 298.1124 298.2547 298.3970 298.5393 298.6815 298.8237 298.9659 299.1081 299.2503 299.3925 299.5346 299.6768 299.8189 299.9610 300.1031 300.2452 300.3872 300.5293 300.6713 300.8133 300.9553 301.0973 301.2392 301.3812 301.5231 301.6650 301.8069 301.9488 302.0907 302.2325 302.3744 302.5162 302.6580 302.7998 302.9416 303.0833 303.2251 303.3668 303.5085 303.6502 303.7919 303.9335 304.0752 304.2168 304.3584 304.5000 304.6416 304.7832 304.9247 305.0663 305.2078 305.3493 305.4908 305.6322 305.7737 305.9151 306.0566 306.1980 306.3394 306.4807 306.6221 306.7635 306.9048 307.0461 307.1874 307.3287 307.4700 307.6112 307.7524 307.8937 308.0349 308.1761 308.3172 308.4584 308.5996 308.7407 308.8818 309.0229 309.1640 309.3051 309.4461 309.5872 309.7282 309.8692 310.0102 310.1512 310.2921 310.4331 310.5740 310.7149 310.8558 310.9967 311.1376 311.2784 311.4193 311.5601 311.7009 311.8417 311.9825 312.1233 312.2640 312.4048 312.5455 312.6862 312.8269 312.9676 313.1083 313.2489 313.3896 313.5302 313.6708 313.8114 313.9520 314.0925 314.2331 314.3736 314.5141 314.6547 314.7951 314.9356 315.0761 315.2165 315.3570 315.4974 315.6378 315.7782 315.9186 316.0590 316.1993 316.3397 316.4800 316.6203 316.7606 316.9009 317.0411 317.1814 317.3216 317.4619 317.6021 317.7423 317.8825 318.0227 318.1628 318.3030 318.4431 318.5832 318.7233 318.8634 319.0035 319.1436 319.2836 319.4237 319.5637 319.7037 319.8437 319.9837 320.1237 320.2636 320.4036 320.5435 320.6834 320.8233 320.9632 321.1031 321.2430 321.3828 321.5227 321.6625 321.8023 321.9421 322.0819 322.2217 322.3615 322.5012 322.6409 322.7807 322.9204 323.0601 323.1998 323.3395 323.4791 323.6188 323.7584 323.8980 324.0376 324.1772 324.3168 324.4564 324.5960 324.7355 324.8750 325.0146 325.1541 325.2936 325.4331 325.5725 325.7120 325.8515 325.9909 326.1303 326.2697 326.4091 326.5485 326.6879 326.8273 326.9666 327.1059 327.2453 327.3846 327.5239 327.6632 327.8025 327.9417 328.0810 328.2202 328.3594 328.4987 328.6379 328.7771 328.9162 329.0554 329.1946 329.3337 329.4728 329.6120 329.7511 329.8902 330.0293 330.1683 330.3074 330.4464 330.5855 330.7245 330.8635 331.0025 331.1415 331.2805 331.4195 331.5584 331.6974 331.8363 331.9752 332.1141 332.2530 332.3919 332.5308 332.6696 332.8085 332.9473 333.0861 333.2249 333.3637 333.5025 333.6413 333.7801 333.9188 334.0576 334.1963 334.3350 334.4737 334.6124 334.7511 334.8898 335.0284 335.1671 335.3057 335.4443 335.5830 335.7216 335.8601 335.9987 336.1373 336.2758 336.4144 336.5529 336.6914 336.8299 336.9684 337.1069 337.2454 337.3839 337.5223 337.6608 337.7992 337.9376 338.0760 338.2144 338.3528 338.4911 338.6295 338.7678 338.9062 339.0445 339.1828 339.3211 339.4594 339.5977 339.7359 339.8742 340.0124 340.1507 340.2889 340.4271 340.5653 340.7035 340.8416 340.9798 341.1179 341.2561 341.3942 341.5323 341.6704 341.8085 341.9466 342.0846 342.2227 342.3607 342.4988 342.6368 342.7748 342.9128 343.0508 343.1887 343.3267 343.4646 343.6026 343.7405 343.8784 344.0163 344.1542 344.2921 344.4299 344.5678 344.7056 344.8435 344.9813 345.1191 345.2569 345.3947 345.5325 345.6702 345.8080 345.9457 346.0834 346.2211 346.3588 346.4965 346.6342 346.7719 346.9095 347.0472 347.1848 347.3224 347.4600 347.5976 347.7352 347.8727 348.0103 348.1479 348.2854 348.4229 348.5604 348.6979 348.8354 348.9729 349.1103 349.2478 349.3852 349.5226 349.6601 349.7975 349.9349 350.0722 350.2096 350.3469 350.4843 350.6216 350.7589 350.8962 351.0335 351.1708 351.3081 351.4453 351.5826 351.7198 351.8570 351.9942 352.1314 352.2686 352.4058 352.5429 352.6801 352.8172 352.9543 353.0915 353.2286 353.3656 353.5027 353.6398 353.7768 353.9139 354.0509 354.1879 354.3249 354.4619 354.5988 354.7358 354.8728 355.0097 355.1466 355.2835 355.4204 355.5573 355.6942 355.8311 355.9679 356.1047 356.2416 356.3784 356.5152 356.6520 356.7887 356.9255 357.0622 357.1990 357.3357 357.4724 357.6091 357.7458 357.8825 358.0191 358.1558 358.2924 358.4290 358.5656 358.7022 358.8388 358.9754 359.1120 359.2485 359.3850 359.5216 359.6581 359.7946 359.9311 360.0675 360.2040 360.3404 360.4769 360.6133 360.7497 360.8861 361.0225 361.1588 361.2952 361.4315 361.5678 361.7042 361.8405 361.9767 362.1130 362.2493 362.3855 362.5218 362.6580 362.7942 362.9304 363.0666 363.2028 363.3389 363.4751 363.6112 363.7473 363.8834 364.0195 364.1556 364.2917 364.4277 364.5638 364.6998 364.8358 364.9718 365.1078 365.2438 365.3798 365.5157 365.6516 365.7876 365.9235 366.0594 366.1953 366.3311 366.4670 366.6028 366.7387 366.8745 367.0103 367.1461 367.2819 367.4176 367.5534 367.6891 367.8248 367.9606 368.0962 368.2319 368.3676 368.5033 368.6389 368.7745 368.9102 369.0458 369.1814 369.3169 369.4525 369.5880 369.7236 369.8591 369.9946 370.1301 370.2656 370.4011 370.5365 370.6720 370.8074 370.9428 371.0782 371.2136 371.3490 371.4843 371.6197 371.7550 371.8903 372.0257 372.1609 372.2962 372.4315 372.5667 372.7020 372.8372 372.9724 373.1076 373.2428 373.3780 373.5131 373.6483 373.7834 373.9185 374.0536 374.1887 374.3238 374.4589 374.5939 374.7289 374.8640 374.9990 375.1340 375.2689 375.4039 375.5389 375.6738 375.8087 375.9436 376.0785 376.2134 376.3483 376.4831 376.6180 376.7528 376.8876 377.0224 377.1572 377.2920 377.4268 377.5615 377.6962 377.8309 377.9657 378.1003 378.2350 378.3697 378.5043 378.6390 378.7736 378.9082 379.0428 379.1774 379.3119 379.4465 379.5810 379.7155 379.8501 379.9845 380.1190 380.2535 380.3880 380.5224 380.6568 380.7912 380.9256 381.0600 381.1944 381.3287 381.4631 381.5974 381.7317 381.8660 382.0003 382.1346 382.2688 382.4031 382.5373 382.6715 382.8057 382.9399 383.0741 383.2083 383.3424 383.4765 383.6107 383.7448 383.8789 384.0129 384.1470 384.2810 384.4151 384.5491 384.6831 384.8171 384.9511 385.0850 385.2190 385.3529 385.4869 385.6208 385.7547 385.8885 386.0224 386.1563 386.2901 386.4239 386.5577 386.6915 386.8253 386.9591 387.0928 387.2266 387.3603 387.4940 387.6277 387.7614 387.8950 388.0287 388.1623 388.2960 388.4296 388.5632 388.6968 388.8303 388.9639 389.0974 389.2310 389.3645 389.4980 389.6315 389.7649 389.8984 390.0318 390.1653 390.2987 390.4321 390.5655 390.6988 390.8322 390.9655 391.0989 391.2322 391.3655 391.4988 391.6320 391.7653 391.8985 392.0318 392.1650 392.2982 392.4314 392.5645 392.6977 392.8308 392.9640 393.0971 393.2302 393.3633 393.4964 393.6294 393.7625 393.8955 394.0285 394.1615 394.2945 394.4275 394.5604 394.6934 394.8263 394.9592 395.0921 395.2250 395.3579 395.4908 395.6236 395.7564 395.8893 396.0221 396.1549 396.2876 396.4204 396.5531 396.6859 396.8186 396.9513 397.0840 397.2167 397.3493 397.4820 397.6146 397.7472 397.8798 398.0124 398.1450 398.2776 398.4101 398.5427 398.6752 398.8077 398.9402 399.0726 399.2051 399.3376 399.4700 399.6024 399.7348 399.8672 399.9996 400.1320 400.2643 400.3966 400.5290 400.6613 400.7936 400.9258 401.0581 401.1903 401.3226 401.4548 401.5870 401.7192 401.8514 401.9835 402.1157 402.2478 402.3799 402.5121 402.6441 402.7762 402.9083 403.0403 403.1724 403.3044 403.4364 403.5684 403.7004 403.8323 403.9643 404.0962 404.2281 404.3600 404.4919 404.6238 404.7557 404.8875 405.0194 405.1512 405.2830 405.4148 405.5466 405.6783 405.8101 405.9418 406.0735 406.2052 406.3369 406.4686 406.6003 406.7319 406.8636 406.9952 407.1268 407.2584 407.3900 407.5215 407.6531 407.7846 407.9161 408.0476 408.1791 408.3106 408.4421 408.5735 408.7049 408.8364 408.9678 409.0992 409.2305 409.3619 409.4932 409.6246 409.7559 409.8872 410.0185 410.1498 410.2810 410.4123 410.5435 410.6747 410.8059 410.9371 411.0683 411.1995 411.3306 411.4617 411.5929 411.7240 411.8551 411.9861 412.1172 412.2482 412.3793 412.5103 412.6413 412.7723 412.9033 413.0342 413.1652 413.2961 413.4270 413.5579 413.6888 413.8197 413.9505 414.0814 414.2122 414.3430 414.4738 414.6046 414.7354 414.8661 414.9969 415.1276 415.2583 415.3890 415.5197 415.6504 415.7810 415.9117 416.0423 416.1729 416.3035 416.4341 416.5647 416.6952 416.8258 416.9563 417.0868 417.2173 417.3478 417.4783 417.6087 417.7392 417.8696 418.0000 418.1304 418.2608 418.3911 418.5215 418.6518 418.7822 418.9125 419.0428 419.1730 419.3033 419.4336 419.5638 419.6940 419.8242 419.9544 420.0846 420.2148 420.3449 420.4750 420.6052 420.7353 420.8654 420.9954 421.1255 421.2555 421.3856 421.5156 421.6456 421.7756 421.9056 422.0355 422.1655 422.2954 422.4253 422.5552 422.6851 422.8150 422.9448 423.0747 423.2045 423.3343 423.4641 423.5939 423.7236 423.8534 423.9831 424.1129 424.2426 424.3723 424.5020 424.6316 424.7613 424.8909 425.0205 425.1501 425.2797 425.4093 425.5389 425.6684 425.7979 425.9275 426.0570 426.1865 426.3159 426.4454 426.5748 426.7043 426.8337 426.9631 427.0925 427.2218 427.3512 427.4805 427.6099 427.7392 427.8685 427.9978 428.1270 428.2563 428.3855 428.5147 428.6439 428.7731 428.9023 429.0315 429.1606 429.2898 429.4189 429.5480 429.6771 429.8061 429.9352 430.0643 430.1933 430.3223 430.4513 430.5803 430.7092 430.8382 430.9671 431.0961 431.2250 431.3539 431.4828 431.6116 431.7405 431.8693 431.9981 432.1269 432.2557 432.3845 432.5133 432.6420 432.7707 432.8995 433.0282 433.1568 433.2855 433.4142 433.5428 433.6714 433.8000 433.9286 434.0572 434.1858 434.3143 434.4429 434.5714 434.6999 434.8284 434.9569 435.0853 435.2138 435.3422 435.4706 435.5990 435.7274 435.8558 435.9841 436.1124 436.2408 436.3691 436.4974 436.6257 436.7539 436.8822 437.0104 437.1386 437.2668 437.3950 437.5232 437.6513 437.7795 437.9076 438.0357 438.1638 438.2919 438.4200 438.5480 438.6760 438.8041 438.9321 439.0601 439.1880 439.3160 439.4439 439.5719 439.6998 439.8277 439.9556 440.0834 440.2113 440.3391 440.4669 440.5947 440.7225 440.8503 440.9781 441.1058 441.2335 441.3612 441.4889 441.6166 441.7443 441.8720 441.9996 442.1272 442.2548 442.3824 442.5100 442.6375 442.7651 442.8926 443.0201 443.1476 443.2751 443.4026 443.5300 443.6575 443.7849 443.9123 444.0397 444.1671 444.2944 444.4218 444.5491 444.6764 444.8037 444.9310 445.0583 445.1855 445.3127 445.4400 445.5672 445.6944 445.8215 445.9487 446.0758 446.2030 446.3301 446.4572 446.5843 446.7113 446.8384 446.9654 447.0924 447.2194 447.3464 447.4734 447.6003 447.7273 447.8542 447.9811 448.1080 448.2349 448.3617 448.4886 448.6154 448.7422 448.8690 448.9958 449.1226 449.2493 449.3761 449.5028 449.6295 449.7562 449.8829 450.0095 450.1362 450.2628 450.3894 450.5160 450.6426 450.7692 450.8957 451.0222 451.1488 451.2753 451.4018 451.5282 451.6547 451.7811 451.9075 452.0340 452.1603 452.2867 452.4131 452.5394 452.6658 452.7921 452.9184 453.0446 453.1709 453.2972 453.4234 453.5496 453.6758 453.8020 453.9282 454.0543 454.1805 454.3066 454.4327 454.5588 454.6849 454.8109 454.9370 455.0630 455.1890 455.3150 455.4410 455.5670 455.6929 455.8189 455.9448 456.0707 456.1966 456.3224 456.4483 456.5741 456.6999 456.8258 456.9515 457.0773 457.2031 457.3288 457.4545 457.5803 457.7060 457.8316 457.9573 458.0829 458.2086 458.3342 458.4598 458.5854 458.7109 458.8365 458.9620 459.0876 459.2131 459.3386 459.4640 459.5895 459.7149 459.8403 459.9658 460.0912 460.2165 460.3419 460.4672 460.5926 460.7179 460.8432 460.9685 461.0937 461.2190 461.3442 461.4694 461.5946 461.7198 461.8450 461.9701 462.0953 462.2204 462.3455 462.4706 462.5957 462.7207 462.8458 462.9708 463.0958 463.2208 463.3458 463.4707 463.5957 463.7206 463.8455 463.9704 464.0953 464.2202 464.3450 464.4698 464.5947 464.7195 464.8442 464.9690 465.0938 465.2185 465.3432 465.4679 465.5926 465.7173 465.8419 465.9666 466.0912 466.2158 466.3404 466.4650 466.5895 466.7141 466.8386 466.9631 467.0876 467.2121 467.3366 467.4610 467.5854 467.7098 467.8342 467.9586 468.0830 468.2073 468.3317 468.4560 468.5803 468.7046 468.8289 468.9531 469.0773 469.2016 469.3258 469.4500 469.5741 469.6983 469.8224 469.9466 470.0707 470.1948 470.3188 470.4429 470.5669 470.6910 470.8150 470.9390 471.0630 471.1869 471.3109 471.4348 471.5587 471.6826 471.8065 471.9304 472.0542 472.1780 472.3019 472.4257 472.5494 472.6732 472.7970 472.9207 473.0444 473.1681 473.2918 473.4155 473.5391 473.6628 473.7864 473.9100 474.0336 474.1572 474.2807 474.4043 474.5278 474.6513 474.7748 474.8983 475.0218 475.1452 475.2686 475.3920 475.5154 475.6388 475.7622 475.8855 476.0089 476.1322 476.2555 476.3788 476.5020 476.6253 476.7485 476.8717 476.9949 477.1181 477.2413 477.3644 477.4876 477.6107 477.7338 477.8569 477.9800 478.1030 478.2261 478.3491 478.4721 478.5951 478.7181 478.8410 478.9640 479.0869 479.2098 479.3327 479.4556 479.5784 479.7013 479.8241 479.9469 480.0697 480.1925 480.3153 480.4380 480.5607 480.6835 480.8062 480.9288 481.0515 481.1741 481.2968 481.4194 481.5420 481.6646 481.7872 481.9097 482.0322 482.1548 482.2773 482.3997 482.5222 482.6447 482.7671 482.8895 483.0119 483.1343 483.2567 483.3791 483.5014 483.6237 483.7460 483.8683 483.9906 484.1128 484.2351 484.3573 484.4795 484.6017 484.7239 484.8460 484.9682 485.0903 485.2124 485.3345 485.4566 485.5787 485.7007 485.8227 485.9447 486.0667 486.1887 486.3107 486.4326 486.5546 486.6765 486.7984 486.9203 487.0421 487.1640 487.2858 487.4076 487.5294 487.6512 487.7730 487.8947 488.0165 488.1382 488.2599 488.3816 488.5032 488.6249 488.7465 488.8681 488.9897 489.1113 489.2329 489.3544 489.4760 489.5975 489.7190 489.8405 489.9619 490.0834 490.2048 490.3263 490.4477 490.5691 490.6904 490.8118 490.9331 491.0544 491.1757 491.2970 491.4183 491.5396 491.6608 491.7820 491.9032 492.0244 492.1456 492.2667 492.3879 492.5090 492.6301 492.7512 492.8723 492.9933 493.1144 493.2354 493.3564 493.4774 493.5984 493.7193 493.8403 493.9612 494.0821 494.2030 494.3239 494.4447 494.5655 494.6864 494.8072 494.9280 495.0487 495.1695 495.2902 495.4110 495.5317 495.6524 495.7730 495.8937 496.0143 496.1350 496.2556 496.3761 496.4967 496.6173 496.7378 496.8583 496.9788 497.0993 497.2198 497.3403 497.4607 497.5811 497.7015 497.8219 497.9423 498.0626 498.1830 498.3033 498.4236 498.5439 498.6642 498.7844 498.9047 499.0249 499.1451 499.2653 499.3854 499.5056 499.6257 499.7458 499.8659 499.9860 500.1061 500.2261 500.3462 500.4662 500.5862 500.7062 500.8262 500.9461 501.0660 501.1859 501.3058 501.4257 501.5456 501.6654 501.7853 501.9051 502.0249 502.1447 502.2644 502.3842 502.5039 502.6236 502.7433 502.8630 502.9826 503.1023 503.2219 503.3415 503.4611 503.5807 503.7002 503.8198 503.9393 504.0588 504.1783 504.2978 504.4172 504.5367 504.6561 504.7755 504.8949 505.0142 505.1336 505.2529 505.3722 505.4915 505.6108 505.7301 505.8493 505.9686 506.0878 506.2070 506.3262 506.4453 506.5645 506.6836 506.8027 506.9218 507.0409 507.1599 507.2790 507.3980 507.5170 507.6360 507.7549 507.8739 507.9928 508.1118 508.2307 508.3495 508.4684 508.5873 508.7061 508.8249 508.9437 509.0625 509.1812 509.3000 509.4187 509.5374 509.6561 509.7748 509.8934 510.0121 510.1307 510.2493 510.3679 510.4865 510.6050 510.7236 510.8421 510.9606 511.0790 511.1975 511.3160 511.4344 511.5528 511.6712 511.7896 511.9079 512.0263 512.1446 512.2629 512.3812 512.4995 512.6177 512.7359 512.8542 512.9724 513.0905 513.2087 513.3269 513.4450 513.5631 513.6812 513.7993 513.9173 514.0354 514.1534 514.2714 514.3894 514.5073 514.6253 514.7432 514.8611 514.9790 515.0969 515.2148 515.3326 515.4505 515.5683 515.6861 515.8038 515.9216 516.0393 516.1570 516.2748 516.3924 516.5101 516.6278 516.7454 516.8630 516.9806 517.0982 517.2157 517.3333 517.4508 517.5683 517.6858 517.8033 517.9207 518.0381 518.1556 518.2730 518.3903 518.5077 518.6251 518.7424 518.8597 518.9770 519.0943 519.2115 519.3287 519.4460 519.5632 519.6803 519.7975 519.9147 520.0318 520.1489 520.2660 520.3831 520.5001 520.6172 520.7342 520.8512 520.9682 521.0852 521.2021 521.3190 521.4360 521.5529 521.6697 521.7866 521.9034 522.0203 522.1371 522.2539 522.3706 522.4874 522.6041 522.7208 522.8375 522.9542 523.0709 523.1875 523.3041 523.4208 523.5373 523.6539 523.7705 523.8870 524.0035 524.1200 524.2365 524.3530 524.4694 524.5859 524.7023 524.8187 524.9350 525.0514 525.1677 525.2841 525.4004 525.5167 525.6329 525.7492 525.8654 525.9816 526.0978 526.2140 526.3302 526.4463 526.5624 526.6785 526.7946 526.9107 527.0268 527.1428 527.2588 527.3748 527.4908 527.6068 527.7227 527.8387 527.9546 528.0705 528.1863 528.3022 528.4180 528.5339 528.6497 528.7655 528.8812 528.9970 529.1127 529.2284 529.3441 529.4598 529.5755 529.6911 529.8068 529.9224 530.0380 530.1535 530.2691 530.3846 530.5002 530.6157 530.7312 530.8466 530.9621 531.0775 531.1929 531.3083 531.4237 531.5391 531.6545 531.7698 531.8851 532.0004 532.1157 532.2309 532.3462 532.4614 532.5766 532.6918 532.8070 532.9222 533.0373 533.1524 533.2675 533.3826 533.4977 533.6128 533.7278 533.8428 533.9578 534.0728 534.1878 534.3027 534.4177 534.5326 534.6475 534.7624 534.8772 534.9921 535.1069 535.2218 535.3366 535.4513 535.5661 535.6809 535.7956 535.9103 536.0250 536.1397 536.2544 536.3690 536.4837 536.5983 536.7129 536.8275 536.9420 537.0566 537.1711 537.2856 537.4001 537.5146 537.6291 537.7435 537.8580 537.9724 538.0868 538.2012 538.3156 538.4299 538.5443 538.6586 538.7729 538.8872 539.0015 539.1157 539.2300 539.3442 539.4584 539.5726 539.6868 539.8009 539.9151 540.0292 540.1433 540.2574 540.3715 540.4856 540.5997 540.7137 540.8277 540.9417 541.0557 541.1697 541.2836 541.3976 541.5115 541.6254 541.7393 541.8532 541.9671 542.0809 542.1948 542.3086 542.4224 542.5362 542.6500 542.7637 542.8775 542.9912 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------