File name: Pandora118s1_Cabauw_20211226_L1_smca1c7d20210820p1-8.txt File generation date: 20241001T100833.8Z Data description: Level 1 file (corrected signals) Data file version: smca1c7d20210820p1-8 Local principal investigator: Ankie Piters Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 118 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora118_OF_v3d20200505.txt Instrument calibration file used: Pandora118s1_CF_v7d20210820.txt Level 0 file used: Pandora118s1_Cabauw_20211226_L0.txt Full location name: Cabauw Short location name: Cabauw Country of location: Netherlands Location latitude [deg]: 51.9704 Location longitude [deg]: 4.9262 Location altitude [m]: 0 Local noon date: 20211226 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, radiometric temperature correction, matrix method stray light correction (replaced by simple method) Data caveats: newDate as OF is out there Nominal wavelengths [nm]: 271.9324 272.0760 272.2195 272.3631 272.5066 272.6501 272.7936 272.9371 273.0806 273.2241 273.3676 273.5110 273.6545 273.7979 273.9414 274.0848 274.2282 274.3716 274.5150 274.6584 274.8018 274.9451 275.0885 275.2318 275.3752 275.5185 275.6618 275.8051 275.9484 276.0917 276.2350 276.3782 276.5215 276.6647 276.8080 276.9512 277.0944 277.2376 277.3808 277.5240 277.6671 277.8103 277.9535 278.0966 278.2397 278.3828 278.5260 278.6691 278.8122 278.9552 279.0983 279.2414 279.3844 279.5274 279.6705 279.8135 279.9565 280.0995 280.2425 280.3855 280.5284 280.6714 280.8143 280.9573 281.1002 281.2431 281.3860 281.5289 281.6718 281.8147 281.9575 282.1004 282.2432 282.3860 282.5289 282.6717 282.8145 282.9573 283.1000 283.2428 283.3856 283.5283 283.6710 283.8138 283.9565 284.0992 284.2419 284.3846 284.5272 284.6699 284.8125 284.9552 285.0978 285.2404 285.3830 285.5256 285.6682 285.8108 285.9534 286.0959 286.2385 286.3810 286.5235 286.6660 286.8085 286.9510 287.0935 287.2360 287.3784 287.5209 287.6633 287.8057 287.9482 288.0906 288.2330 288.3753 288.5177 288.6601 288.8024 288.9448 289.0871 289.2294 289.3717 289.5140 289.6563 289.7986 289.9408 290.0831 290.2253 290.3676 290.5098 290.6520 290.7942 290.9364 291.0786 291.2207 291.3629 291.5050 291.6472 291.7893 291.9314 292.0735 292.2156 292.3577 292.4997 292.6418 292.7838 292.9259 293.0679 293.2099 293.3519 293.4939 293.6359 293.7778 293.9198 294.0617 294.2037 294.3456 294.4875 294.6294 294.7713 294.9132 295.0551 295.1969 295.3388 295.4806 295.6224 295.7642 295.9060 296.0478 296.1896 296.3314 296.4731 296.6149 296.7566 296.8984 297.0401 297.1818 297.3235 297.4652 297.6068 297.7485 297.8901 298.0318 298.1734 298.3150 298.4566 298.5982 298.7398 298.8814 299.0229 299.1645 299.3060 299.4475 299.5891 299.7306 299.8720 300.0135 300.1550 300.2965 300.4379 300.5793 300.7208 300.8622 301.0036 301.1450 301.2864 301.4277 301.5691 301.7104 301.8518 301.9931 302.1344 302.2757 302.4170 302.5583 302.6996 302.8408 302.9821 303.1233 303.2645 303.4057 303.5469 303.6881 303.8293 303.9705 304.1116 304.2528 304.3939 304.5351 304.6762 304.8173 304.9584 305.0994 305.2405 305.3816 305.5226 305.6636 305.8047 305.9457 306.0867 306.2277 306.3686 306.5096 306.6506 306.7915 306.9324 307.0734 307.2143 307.3552 307.4961 307.6369 307.7778 307.9186 308.0595 308.2003 308.3411 308.4819 308.6227 308.7635 308.9043 309.0451 309.1858 309.3266 309.4673 309.6080 309.7487 309.8894 310.0301 310.1708 310.3114 310.4521 310.5927 310.7333 310.8739 311.0145 311.1551 311.2957 311.4363 311.5769 311.7174 311.8579 311.9985 312.1390 312.2795 312.4200 312.5604 312.7009 312.8414 312.9818 313.1222 313.2627 313.4031 313.5435 313.6839 313.8242 313.9646 314.1050 314.2453 314.3856 314.5259 314.6663 314.8065 314.9468 315.0871 315.2274 315.3676 315.5079 315.6481 315.7883 315.9285 316.0687 316.2089 316.3490 316.4892 316.6293 316.7695 316.9096 317.0497 317.1898 317.3299 317.4700 317.6101 317.7501 317.8902 318.0302 318.1702 318.3102 318.4502 318.5902 318.7302 318.8701 319.0101 319.1500 319.2900 319.4299 319.5698 319.7097 319.8496 319.9894 320.1293 320.2691 320.4090 320.5488 320.6886 320.8284 320.9682 321.1080 321.2477 321.3875 321.5272 321.6670 321.8067 321.9464 322.0861 322.2258 322.3654 322.5051 322.6448 322.7844 322.9240 323.0636 323.2032 323.3428 323.4824 323.6220 323.7615 323.9011 324.0406 324.1801 324.3197 324.4592 324.5986 324.7381 324.8776 325.0170 325.1565 325.2959 325.4353 325.5747 325.7141 325.8535 325.9929 326.1322 326.2716 326.4109 326.5502 326.6895 326.8288 326.9681 327.1074 327.2467 327.3859 327.5252 327.6644 327.8036 327.9428 328.0820 328.2212 328.3604 328.4995 328.6387 328.7778 328.9169 329.0561 329.1952 329.3342 329.4733 329.6124 329.7514 329.8905 330.0295 330.1685 330.3075 330.4465 330.5855 330.7245 330.8634 331.0024 331.1413 331.2802 331.4192 331.5581 331.6969 331.8358 331.9747 332.1135 332.2524 332.3912 332.5300 332.6688 332.8076 332.9464 333.0852 333.2239 333.3627 333.5014 333.6401 333.7788 333.9175 334.0562 334.1949 334.3336 334.4722 334.6108 334.7495 334.8881 335.0267 335.1653 335.3039 335.4424 335.5810 335.7195 335.8580 335.9966 336.1351 336.2736 336.4120 336.5505 336.6890 336.8274 336.9659 337.1043 337.2427 337.3811 337.5195 337.6578 337.7962 337.9346 338.0729 338.2112 338.3495 338.4878 338.6261 338.7644 338.9027 339.0409 339.1792 339.3174 339.4556 339.5938 339.7320 339.8702 340.0084 340.1465 340.2847 340.4228 340.5609 340.6990 340.8371 340.9752 341.1133 341.2513 341.3894 341.5274 341.6655 341.8035 341.9415 342.0795 342.2174 342.3554 342.4933 342.6313 342.7692 342.9071 343.0450 343.1829 343.3208 343.4587 343.5965 343.7344 343.8722 344.0100 344.1478 344.2856 344.4234 344.5611 344.6989 344.8366 344.9744 345.1121 345.2498 345.3875 345.5252 345.6628 345.8005 345.9381 346.0758 346.2134 346.3510 346.4886 346.6262 346.7638 346.9013 347.0389 347.1764 347.3139 347.4514 347.5889 347.7264 347.8639 348.0013 348.1388 348.2762 348.4136 348.5511 348.6884 348.8258 348.9632 349.1006 349.2379 349.3753 349.5126 349.6499 349.7872 349.9245 350.0617 350.1990 350.3363 350.4735 350.6107 350.7479 350.8851 351.0223 351.1595 351.2967 351.4338 351.5709 351.7081 351.8452 351.9823 352.1194 352.2564 352.3935 352.5305 352.6676 352.8046 352.9416 353.0786 353.2156 353.3526 353.4895 353.6265 353.7634 353.9003 354.0373 354.1742 354.3110 354.4479 354.5848 354.7216 354.8585 354.9953 355.1321 355.2689 355.4057 355.5424 355.6792 355.8160 355.9527 356.0894 356.2261 356.3628 356.4995 356.6362 356.7728 356.9095 357.0461 357.1827 357.3193 357.4559 357.5925 357.7291 357.8656 358.0022 358.1387 358.2752 358.4117 358.5482 358.6847 358.8212 358.9576 359.0941 359.2305 359.3669 359.5033 359.6397 359.7761 359.9125 360.0488 360.1852 360.3215 360.4578 360.5941 360.7304 360.8667 361.0029 361.1392 361.2754 361.4116 361.5479 361.6841 361.8202 361.9564 362.0926 362.2287 362.3649 362.5010 362.6371 362.7732 362.9093 363.0453 363.1814 363.3174 363.4535 363.5895 363.7255 363.8615 363.9975 364.1334 364.2694 364.4053 364.5413 364.6772 364.8131 364.9490 365.0848 365.2207 365.3565 365.4924 365.6282 365.7640 365.8998 366.0356 366.1714 366.3071 366.4429 366.5786 366.7143 366.8500 366.9857 367.1214 367.2571 367.3927 367.5284 367.6640 367.7996 367.9352 368.0708 368.2064 368.3420 368.4775 368.6130 368.7486 368.8841 369.0196 369.1551 369.2905 369.4260 369.5614 369.6969 369.8323 369.9677 370.1031 370.2385 370.3738 370.5092 370.6445 370.7798 370.9152 371.0505 371.1857 371.3210 371.4563 371.5915 371.7268 371.8620 371.9972 372.1324 372.2676 372.4027 372.5379 372.6730 372.8082 372.9433 373.0784 373.2135 373.3485 373.4836 373.6187 373.7537 373.8887 374.0237 374.1587 374.2937 374.4287 374.5636 374.6986 374.8335 374.9684 375.1033 375.2382 375.3731 375.5079 375.6428 375.7776 375.9124 376.0473 376.1820 376.3168 376.4516 376.5864 376.7211 376.8558 376.9905 377.1252 377.2599 377.3946 377.5293 377.6639 377.7986 377.9332 378.0678 378.2024 378.3370 378.4715 378.6061 378.7406 378.8751 379.0097 379.1442 379.2786 379.4131 379.5476 379.6820 379.8165 379.9509 380.0853 380.2197 380.3541 380.4884 380.6228 380.7571 380.8914 381.0257 381.1600 381.2943 381.4286 381.5629 381.6971 381.8313 381.9655 382.0997 382.2339 382.3681 382.5023 382.6364 382.7706 382.9047 383.0388 383.1729 383.3070 383.4410 383.5751 383.7091 383.8431 383.9772 384.1112 384.2451 384.3791 384.5131 384.6470 384.7809 384.9149 385.0488 385.1827 385.3165 385.4504 385.5842 385.7181 385.8519 385.9857 386.1195 386.2533 386.3870 386.5208 386.6545 386.7883 386.9220 387.0557 387.1893 387.3230 387.4567 387.5903 387.7239 387.8576 387.9912 388.1247 388.2583 388.3919 388.5254 388.6590 388.7925 388.9260 389.0595 389.1930 389.3264 389.4599 389.5933 389.7267 389.8601 389.9935 390.1269 390.2603 390.3936 390.5270 390.6603 390.7936 390.9269 391.0602 391.1935 391.3267 391.4600 391.5932 391.7264 391.8596 391.9928 392.1260 392.2591 392.3923 392.5254 392.6585 392.7916 392.9247 393.0578 393.1908 393.3239 393.4569 393.5899 393.7229 393.8559 393.9889 394.1219 394.2548 394.3878 394.5207 394.6536 394.7865 394.9194 395.0522 395.1851 395.3179 395.4507 395.5836 395.7163 395.8491 395.9819 396.1147 396.2474 396.3801 396.5128 396.6455 396.7782 396.9109 397.0435 397.1762 397.3088 397.4414 397.5740 397.7066 397.8392 397.9717 398.1043 398.2368 398.3693 398.5018 398.6343 398.7668 398.8992 399.0317 399.1641 399.2965 399.4289 399.5613 399.6937 399.8261 399.9584 400.0907 400.2231 400.3554 400.4877 400.6199 400.7522 400.8844 401.0167 401.1489 401.2811 401.4133 401.5455 401.6776 401.8098 401.9419 402.0740 402.2061 402.3382 402.4703 402.6024 402.7344 402.8664 402.9985 403.1305 403.2625 403.3944 403.5264 403.6584 403.7903 403.9222 404.0541 404.1860 404.3179 404.4498 404.5816 404.7134 404.8453 404.9771 405.1089 405.2406 405.3724 405.5042 405.6359 405.7676 405.8993 406.0310 406.1627 406.2944 406.4260 406.5576 406.6893 406.8209 406.9525 407.0840 407.2156 407.3472 407.4787 407.6102 407.7417 407.8732 408.0047 408.1362 408.2676 408.3990 408.5305 408.6619 408.7933 408.9246 409.0560 409.1873 409.3187 409.4500 409.5813 409.7126 409.8439 409.9751 410.1064 410.2376 410.3688 410.5000 410.6312 410.7624 410.8936 411.0247 411.1559 411.2870 411.4181 411.5492 411.6802 411.8113 411.9423 412.0734 412.2044 412.3354 412.4664 412.5974 412.7283 412.8593 412.9902 413.1211 413.2520 413.3829 413.5138 413.6446 413.7755 413.9063 414.0371 414.1679 414.2987 414.4295 414.5602 414.6910 414.8217 414.9524 415.0831 415.2138 415.3445 415.4751 415.6058 415.7364 415.8670 415.9976 416.1282 416.2588 416.3893 416.5199 416.6504 416.7809 416.9114 417.0419 417.1723 417.3028 417.4332 417.5636 417.6940 417.8244 417.9548 418.0852 418.2155 418.3459 418.4762 418.6065 418.7368 418.8671 418.9973 419.1276 419.2578 419.3880 419.5182 419.6484 419.7786 419.9088 420.0389 420.1690 420.2991 420.4292 420.5593 420.6894 420.8195 420.9495 421.0795 421.2095 421.3395 421.4695 421.5995 421.7294 421.8594 421.9893 422.1192 422.2491 422.3790 422.5089 422.6387 422.7686 422.8984 423.0282 423.1580 423.2877 423.4175 423.5473 423.6770 423.8067 423.9364 424.0661 424.1958 424.3254 424.4551 424.5847 424.7143 424.8439 424.9735 425.1031 425.2326 425.3622 425.4917 425.6212 425.7507 425.8802 426.0097 426.1391 426.2686 426.3980 426.5274 426.6568 426.7862 426.9155 427.0449 427.1742 427.3035 427.4328 427.5621 427.6914 427.8207 427.9499 428.0792 428.2084 428.3376 428.4668 428.5959 428.7251 428.8542 428.9834 429.1125 429.2416 429.3706 429.4997 429.6288 429.7578 429.8868 430.0158 430.1448 430.2738 430.4028 430.5317 430.6606 430.7896 430.9185 431.0474 431.1762 431.3051 431.4339 431.5628 431.6916 431.8204 431.9492 432.0779 432.2067 432.3354 432.4642 432.5929 432.7216 432.8502 432.9789 433.1075 433.2362 433.3648 433.4934 433.6220 433.7506 433.8791 434.0077 434.1362 434.2647 434.3932 434.5217 434.6502 434.7786 434.9071 435.0355 435.1639 435.2923 435.4207 435.5490 435.6774 435.8057 435.9341 436.0624 436.1906 436.3189 436.4472 436.5754 436.7037 436.8319 436.9601 437.0883 437.2164 437.3446 437.4727 437.6008 437.7289 437.8570 437.9851 438.1132 438.2412 438.3693 438.4973 438.6253 438.7533 438.8812 439.0092 439.1371 439.2651 439.3930 439.5209 439.6488 439.7766 439.9045 440.0323 440.1601 440.2880 440.4157 440.5435 440.6713 440.7990 440.9268 441.0545 441.1822 441.3099 441.4375 441.5652 441.6928 441.8205 441.9481 442.0757 442.2032 442.3308 442.4583 442.5859 442.7134 442.8409 442.9684 443.0959 443.2233 443.3508 443.4782 443.6056 443.7330 443.8604 443.9877 444.1151 444.2424 444.3698 444.4971 444.6243 444.7516 444.8789 445.0061 445.1334 445.2606 445.3878 445.5149 445.6421 445.7693 445.8964 446.0235 446.1506 446.2777 446.4048 446.5319 446.6589 446.7859 446.9130 447.0399 447.1669 447.2939 447.4209 447.5478 447.6747 447.8016 447.9285 448.0554 448.1823 448.3091 448.4359 448.5627 448.6895 448.8163 448.9431 449.0699 449.1966 449.3233 449.4500 449.5767 449.7034 449.8301 449.9567 450.0833 450.2099 450.3365 450.4631 450.5897 450.7163 450.8428 450.9693 451.0958 451.2223 451.3488 451.4752 451.6017 451.7281 451.8545 451.9809 452.1073 452.2337 452.3600 452.4864 452.6127 452.7390 452.8653 452.9916 453.1178 453.2441 453.3703 453.4965 453.6227 453.7489 453.8751 454.0012 454.1274 454.2535 454.3796 454.5057 454.6317 454.7578 454.8838 455.0099 455.1359 455.2619 455.3879 455.5138 455.6398 455.7657 455.8916 456.0175 456.1434 456.2693 456.3951 456.5210 456.6468 456.7726 456.8984 457.0242 457.1500 457.2757 457.4014 457.5272 457.6529 457.7785 457.9042 458.0299 458.1555 458.2811 458.4067 458.5323 458.6579 458.7835 458.9090 459.0345 459.1600 459.2855 459.4110 459.5365 459.6619 459.7874 459.9128 460.0382 460.1636 460.2889 460.4143 460.5396 460.6650 460.7903 460.9156 461.0408 461.1661 461.2914 461.4166 461.5418 461.6670 461.7922 461.9173 462.0425 462.1676 462.2928 462.4179 462.5429 462.6680 462.7931 462.9181 463.0431 463.1682 463.2932 463.4181 463.5431 463.6680 463.7930 463.9179 464.0428 464.1677 464.2925 464.4174 464.5422 464.6670 464.7918 464.9166 465.0414 465.1662 465.2909 465.4156 465.5403 465.6650 465.7897 465.9144 466.0390 466.1637 466.2883 466.4129 466.5375 466.6620 466.7866 466.9111 467.0356 467.1601 467.2846 467.4091 467.5335 467.6580 467.7824 467.9068 468.0312 468.1556 468.2799 468.4043 468.5286 468.6529 468.7772 468.9015 469.0258 469.1500 469.2743 469.3985 469.5227 469.6469 469.7710 469.8952 470.0193 470.1434 470.2675 470.3916 470.5157 470.6398 470.7638 470.8878 471.0118 471.1358 471.2598 471.3838 471.5077 471.6316 471.7556 471.8795 472.0033 472.1272 472.2511 472.3749 472.4987 472.6225 472.7463 472.8701 472.9938 473.1176 473.2413 473.3650 473.4887 473.6123 473.7360 473.8596 473.9833 474.1069 474.2305 474.3540 474.4776 474.6011 474.7247 474.8482 474.9717 475.0952 475.2186 475.3421 475.4655 475.5889 475.7123 475.8357 475.9591 476.0824 476.2058 476.3291 476.4524 476.5757 476.6989 476.8222 476.9454 477.0686 477.1918 477.3150 477.4382 477.5614 477.6845 477.8076 477.9307 478.0538 478.1769 478.3000 478.4230 478.5460 478.6691 478.7920 478.9150 479.0380 479.1609 479.2839 479.4068 479.5297 479.6526 479.7754 479.8983 480.0211 480.1439 480.2667 480.3895 480.5123 480.6350 480.7578 480.8805 481.0032 481.1259 481.2485 481.3712 481.4938 481.6165 481.7391 481.8616 481.9842 482.1068 482.2293 482.3518 482.4743 482.5968 482.7193 482.8418 482.9642 483.0866 483.2090 483.3314 483.4538 483.5762 483.6985 483.8208 483.9432 484.0655 484.1877 484.3100 484.4322 484.5545 484.6767 484.7989 484.9211 485.0432 485.1654 485.2875 485.4096 485.5317 485.6538 485.7759 485.8979 486.0199 486.1420 486.2640 486.3859 486.5079 486.6299 486.7518 486.8737 486.9956 487.1175 487.2394 487.3612 487.4831 487.6049 487.7267 487.8485 487.9702 488.0920 488.2137 488.3354 488.4572 488.5788 488.7005 488.8222 488.9438 489.0654 489.1870 489.3086 489.4302 489.5517 489.6733 489.7948 489.9163 490.0378 490.1593 490.2807 490.4022 490.5236 490.6450 490.7664 490.8878 491.0091 491.1305 491.2518 491.3731 491.4944 491.6157 491.7369 491.8582 491.9794 492.1006 492.2218 492.3430 492.4641 492.5853 492.7064 492.8275 492.9486 493.0697 493.1907 493.3118 493.4328 493.5538 493.6748 493.7958 493.9167 494.0377 494.1586 494.2795 494.4004 494.5213 494.6422 494.7630 494.8838 495.0046 495.1254 495.2462 495.3670 495.4877 495.6084 495.7292 495.8499 495.9705 496.0912 496.2118 496.3325 496.4531 496.5737 496.6942 496.8148 496.9353 497.0559 497.1764 497.2969 497.4174 497.5378 497.6583 497.7787 497.8991 498.0195 498.1399 498.2602 498.3806 498.5009 498.6212 498.7415 498.8618 498.9820 499.1023 499.2225 499.3427 499.4629 499.5831 499.7033 499.8234 499.9435 500.0636 500.1837 500.3038 500.4239 500.5439 500.6639 500.7839 500.9039 501.0239 501.1439 501.2638 501.3837 501.5037 501.6235 501.7434 501.8633 501.9831 502.1029 502.2228 502.3425 502.4623 502.5821 502.7018 502.8215 502.9413 503.0609 503.1806 503.3003 503.4199 503.5395 503.6591 503.7787 503.8983 504.0179 504.1374 504.2569 504.3764 504.4959 504.6154 504.7348 504.8543 504.9737 505.0931 505.2125 505.3319 505.4512 505.5706 505.6899 505.8092 505.9285 506.0477 506.1670 506.2862 506.4054 506.5246 506.6438 506.7630 506.8822 507.0013 507.1204 507.2395 507.3586 507.4777 507.5967 507.7157 507.8348 507.9538 508.0727 508.1917 508.3107 508.4296 508.5485 508.6674 508.7863 508.9051 509.0240 509.1428 509.2616 509.3804 509.4992 509.6180 509.7367 509.8555 509.9742 510.0929 510.2115 510.3302 510.4488 510.5675 510.6861 510.8047 510.9232 511.0418 511.1603 511.2789 511.3974 511.5159 511.6343 511.7528 511.8712 511.9897 512.1081 512.2265 512.3448 512.4632 512.5815 512.6998 512.8182 512.9364 513.0547 513.1730 513.2912 513.4094 513.5276 513.6458 513.7640 513.8821 514.0003 514.1184 514.2365 514.3546 514.4726 514.5907 514.7087 514.8267 514.9447 515.0627 515.1807 515.2986 515.4165 515.5344 515.6523 515.7702 515.8881 516.0059 516.1237 516.2416 516.3593 516.4771 516.5949 516.7126 516.8303 516.9481 517.0657 517.1834 517.3011 517.4187 517.5363 517.6539 517.7715 517.8891 518.0066 518.1242 518.2417 518.3592 518.4767 518.5941 518.7116 518.8290 518.9464 519.0638 519.1812 519.2986 519.4159 519.5333 519.6506 519.7679 519.8851 520.0024 520.1196 520.2369 520.3541 520.4713 520.5884 520.7056 520.8227 520.9399 521.0570 521.1741 521.2911 521.4082 521.5252 521.6422 521.7592 521.8762 521.9932 522.1101 522.2271 522.3440 522.4609 522.5778 522.6946 522.8115 522.9283 523.0451 523.1619 523.2787 523.3954 523.5122 523.6289 523.7456 523.8623 523.9790 524.0956 524.2123 524.3289 524.4455 524.5621 524.6786 524.7952 524.9117 525.0282 525.1447 525.2612 525.3777 525.4941 525.6106 525.7270 525.8434 525.9597 526.0761 526.1924 526.3088 526.4251 526.5414 526.6576 526.7739 526.8901 527.0063 527.1225 527.2387 527.3549 527.4710 527.5872 527.7033 527.8194 527.9355 528.0515 528.1676 528.2836 528.3996 528.5156 528.6316 528.7475 528.8635 528.9794 529.0953 529.2112 529.3270 529.4429 529.5587 529.6745 529.7903 529.9061 530.0219 530.1376 530.2533 530.3691 530.4847 530.6004 530.7161 530.8317 530.9473 531.0629 531.1785 531.2941 531.4096 531.5252 531.6407 531.7562 531.8717 531.9871 532.1026 532.2180 532.3334 532.4488 532.5641 532.6795 532.7948 532.9102 533.0255 533.1407 533.2560 533.3712 533.4865 533.6017 533.7169 533.8320 533.9472 534.0623 534.1775 534.2926 534.4076 534.5227 534.6378 534.7528 534.8678 534.9828 535.0978 535.2127 535.3277 535.4426 535.5575 535.6724 535.7872 535.9021 536.0169 536.1317 536.2465 536.3613 536.4761 536.5908 536.7055 536.8202 536.9349 537.0496 537.1642 537.2789 537.3935 537.5081 537.6226 537.7372 537.8517 537.9663 538.0808 538.1952 538.3097 538.4241 538.5386 538.6530 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------