File name: Pandora105s1_Helsinki_20231102_L1_smca1c3d20210617p1-8.txt File generation date: 20240927T074055.7Z Data description: Level 1 file (corrected signals) Data file version: smca1c3d20210617p1-8 Local principal investigator: Jari Hovila Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 105 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora105_OF_v2d20201103.txt Instrument calibration file used: Pandora105s1_CF_v3d20210617.txt Level 0 file used: Pandora105s1_Helsinki_20231102_L0.txt Full location name: FMI/Helsinki Short location name: Helsinki Country of location: Finland Location latitude [deg]: 60.2037 Location longitude [deg]: 24.9612 Location altitude [m]: 97 Local noon date: 20231102 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are dark map for dark correction (replaced by immediate dark method), latency correction Data caveats: None Nominal wavelengths [nm]: 276.4601 276.6085 276.7567 276.9049 277.0531 277.2012 277.3493 277.4973 277.6453 277.7932 277.9411 278.0889 278.2367 278.3844 278.5321 278.6797 278.8273 278.9748 279.1223 279.2698 279.4172 279.5646 279.7119 279.8591 280.0063 280.1535 280.3007 280.4477 280.5948 280.7418 280.8887 281.0356 281.1825 281.3293 281.4761 281.6228 281.7695 281.9162 282.0628 282.2093 282.3559 282.5023 282.6488 282.7952 282.9415 283.0878 283.2341 283.3803 283.5265 283.6727 283.8188 283.9648 284.1109 284.2569 284.4028 284.5487 284.6946 284.8404 284.9862 285.1320 285.2777 285.4233 285.5690 285.7146 285.8601 286.0057 286.1511 286.2966 286.4420 286.5874 286.7327 286.8780 287.0233 287.1685 287.3137 287.4588 287.6040 287.7490 287.8941 288.0391 288.1841 288.3290 288.4739 288.6188 288.7636 288.9084 289.0532 289.1979 289.3426 289.4873 289.6319 289.7765 289.9211 290.0656 290.2101 290.3546 290.4990 290.6434 290.7878 290.9321 291.0764 291.2207 291.3649 291.5091 291.6533 291.7974 291.9416 292.0856 292.2297 292.3737 292.5177 292.6617 292.8056 292.9495 293.0934 293.2372 293.3810 293.5248 293.6685 293.8122 293.9559 294.0996 294.2432 294.3868 294.5304 294.6739 294.8174 294.9609 295.1044 295.2478 295.3912 295.5346 295.6779 295.8212 295.9645 296.1078 296.2510 296.3942 296.5374 296.6806 296.8237 296.9668 297.1099 297.2529 297.3959 297.5389 297.6819 297.8248 297.9677 298.1106 298.2535 298.3963 298.5391 298.6819 298.8247 298.9674 299.1101 299.2528 299.3955 299.5381 299.6807 299.8233 299.9659 300.1084 300.2509 300.3934 300.5358 300.6783 300.8207 300.9631 301.1055 301.2478 301.3901 301.5324 301.6747 301.8169 301.9592 302.1014 302.2435 302.3857 302.5278 302.6699 302.8120 302.9541 303.0961 303.2381 303.3801 303.5221 303.6641 303.8060 303.9479 304.0898 304.2317 304.3735 304.5153 304.6571 304.7989 304.9406 305.0824 305.2241 305.3658 305.5075 305.6491 305.7907 305.9323 306.0739 306.2155 306.3570 306.4986 306.6401 306.7816 306.9230 307.0645 307.2059 307.3473 307.4887 307.6300 307.7714 307.9127 308.0540 308.1953 308.3365 308.4778 308.6190 308.7602 308.9014 309.0426 309.1837 309.3248 309.4659 309.6070 309.7481 309.8892 310.0302 310.1712 310.3122 310.4532 310.5941 310.7351 310.8760 311.0169 311.1578 311.2986 311.4395 311.5803 311.7211 311.8619 312.0027 312.1434 312.2842 312.4249 312.5656 312.7063 312.8469 312.9876 313.1282 313.2688 313.4094 313.5500 313.6906 313.8311 313.9716 314.1121 314.2526 314.3931 314.5336 314.6740 314.8144 314.9548 315.0952 315.2356 315.3760 315.5163 315.6566 315.7969 315.9372 316.0775 316.2177 316.3580 316.4982 316.6384 316.7786 316.9188 317.0589 317.1991 317.3392 317.4793 317.6194 317.7595 317.8995 318.0396 318.1796 318.3196 318.4596 318.5996 318.7396 318.8795 319.0195 319.1594 319.2993 319.4392 319.5791 319.7189 319.8588 319.9986 320.1384 320.2782 320.4180 320.5577 320.6975 320.8372 320.9769 321.1166 321.2563 321.3960 321.5357 321.6753 321.8149 321.9546 322.0942 322.2338 322.3733 322.5129 322.6524 322.7919 322.9315 323.0710 323.2104 323.3499 323.4894 323.6288 323.7682 323.9076 324.0470 324.1864 324.3258 324.4651 324.6045 324.7438 324.8831 325.0224 325.1617 325.3010 325.4402 325.5795 325.7187 325.8579 325.9971 326.1363 326.2755 326.4146 326.5538 326.6929 326.8320 326.9711 327.1102 327.2493 327.3883 327.5274 327.6664 327.8054 327.9444 328.0834 328.2224 328.3614 328.5003 328.6392 328.7782 328.9171 329.0560 329.1949 329.3337 329.4726 329.6114 329.7503 329.8891 330.0279 330.1667 330.3054 330.4442 330.5830 330.7217 330.8604 330.9991 331.1378 331.2765 331.4152 331.5538 331.6925 331.8311 331.9697 332.1083 332.2469 332.3855 332.5241 332.6626 332.8012 332.9397 333.0782 333.2167 333.3552 333.4937 333.6321 333.7706 333.9090 334.0474 334.1859 334.3243 334.4626 334.6010 334.7394 334.8777 335.0161 335.1544 335.2927 335.4310 335.5693 335.7075 335.8458 335.9840 336.1223 336.2605 336.3987 336.5369 336.6751 336.8133 336.9514 337.0896 337.2277 337.3658 337.5039 337.6420 337.7801 337.9182 338.0562 338.1943 338.3323 338.4703 338.6083 338.7463 338.8843 339.0223 339.1602 339.2982 339.4361 339.5740 339.7119 339.8498 339.9877 340.1256 340.2634 340.4013 340.5391 340.6769 340.8147 340.9525 341.0903 341.2281 341.3658 341.5036 341.6413 341.7790 341.9167 342.0544 342.1921 342.3298 342.4674 342.6051 342.7427 342.8803 343.0180 343.1555 343.2931 343.4307 343.5683 343.7058 343.8433 343.9809 344.1184 344.2559 344.3934 344.5308 344.6683 344.8057 344.9432 345.0806 345.2180 345.3554 345.4928 345.6302 345.7675 345.9049 346.0422 346.1795 346.3169 346.4542 346.5914 346.7287 346.8660 347.0032 347.1405 347.2777 347.4149 347.5521 347.6893 347.8265 347.9636 348.1008 348.2379 348.3751 348.5122 348.6493 348.7864 348.9234 349.0605 349.1976 349.3346 349.4716 349.6086 349.7456 349.8826 350.0196 350.1566 350.2935 350.4305 350.5674 350.7043 350.8412 350.9781 351.1150 351.2519 351.3887 351.5256 351.6624 351.7992 351.9360 352.0728 352.2096 352.3463 352.4831 352.6198 352.7566 352.8933 353.0300 353.1667 353.3034 353.4400 353.5767 353.7133 353.8499 353.9866 354.1232 354.2598 354.3963 354.5329 354.6695 354.8060 354.9425 355.0790 355.2155 355.3520 355.4885 355.6250 355.7614 355.8979 356.0343 356.1707 356.3071 356.4435 356.5799 356.7163 356.8526 356.9889 357.1253 357.2616 357.3979 357.5342 357.6705 357.8067 357.9430 358.0792 358.2154 358.3516 358.4878 358.6240 358.7602 358.8964 359.0325 359.1687 359.3048 359.4409 359.5770 359.7131 359.8491 359.9852 360.1213 360.2573 360.3933 360.5293 360.6653 360.8013 360.9373 361.0732 361.2092 361.3451 361.4810 361.6169 361.7528 361.8887 362.0246 362.1604 362.2963 362.4321 362.5679 362.7037 362.8395 362.9753 363.1110 363.2468 363.3825 363.5182 363.6539 363.7896 363.9253 364.0610 364.1967 364.3323 364.4679 364.6036 364.7392 364.8748 365.0103 365.1459 365.2815 365.4170 365.5525 365.6881 365.8236 365.9590 366.0945 366.2300 366.3654 366.5009 366.6363 366.7717 366.9071 367.0425 367.1779 367.3132 367.4486 367.5839 367.7192 367.8545 367.9898 368.1251 368.2603 368.3956 368.5308 368.6661 368.8013 368.9365 369.0717 369.2068 369.3420 369.4771 369.6123 369.7474 369.8825 370.0176 370.1527 370.2877 370.4228 370.5578 370.6928 370.8279 370.9629 371.0978 371.2328 371.3678 371.5027 371.6377 371.7726 371.9075 372.0424 372.1772 372.3121 372.4470 372.5818 372.7166 372.8514 372.9862 373.1210 373.2558 373.3905 373.5253 373.6600 373.7947 373.9294 374.0641 374.1988 374.3335 374.4681 374.6028 374.7374 374.8720 375.0066 375.1412 375.2757 375.4103 375.5448 375.6793 375.8139 375.9484 376.0828 376.2173 376.3518 376.4862 376.6207 376.7551 376.8895 377.0239 377.1582 377.2926 377.4270 377.5613 377.6956 377.8299 377.9642 378.0985 378.2328 378.3670 378.5013 378.6355 378.7697 378.9039 379.0381 379.1723 379.3064 379.4406 379.5747 379.7088 379.8429 379.9770 380.1111 380.2451 380.3792 380.5132 380.6472 380.7812 380.9152 381.0492 381.1832 381.3171 381.4511 381.5850 381.7189 381.8528 381.9867 382.1205 382.2544 382.3882 382.5220 382.6559 382.7897 382.9234 383.0572 383.1910 383.3247 383.4584 383.5922 383.7259 383.8595 383.9932 384.1269 384.2605 384.3941 384.5278 384.6614 384.7950 384.9285 385.0621 385.1956 385.3292 385.4627 385.5962 385.7297 385.8632 385.9966 386.1301 386.2635 386.3969 386.5303 386.6637 386.7971 386.9305 387.0638 387.1972 387.3305 387.4638 387.5971 387.7304 387.8636 387.9969 388.1301 388.2634 388.3966 388.5298 388.6629 388.7961 388.9293 389.0624 389.1955 389.3286 389.4617 389.5948 389.7279 389.8609 389.9940 390.1270 390.2600 390.3930 390.5260 390.6590 390.7919 390.9249 391.0578 391.1907 391.3236 391.4565 391.5894 391.7222 391.8551 391.9879 392.1207 392.2535 392.3863 392.5191 392.6518 392.7846 392.9173 393.0500 393.1827 393.3154 393.4481 393.5807 393.7134 393.8460 393.9786 394.1112 394.2438 394.3764 394.5089 394.6415 394.7740 394.9065 395.0390 395.1715 395.3040 395.4364 395.5689 395.7013 395.8337 395.9661 396.0985 396.2309 396.3632 396.4956 396.6279 396.7602 396.8925 397.0248 397.1571 397.2893 397.4216 397.5538 397.6860 397.8182 397.9504 398.0826 398.2147 398.3469 398.4790 398.6111 398.7432 398.8753 399.0074 399.1394 399.2715 399.4035 399.5355 399.6675 399.7995 399.9315 400.0634 400.1954 400.3273 400.4592 400.5911 400.7230 400.8548 400.9867 401.1185 401.2504 401.3822 401.5140 401.6457 401.7775 401.9093 402.0410 402.1727 402.3044 402.4361 402.5678 402.6995 402.8311 402.9628 403.0944 403.2260 403.3576 403.4892 403.6207 403.7523 403.8838 404.0153 404.1468 404.2783 404.4098 404.5413 404.6727 404.8041 404.9355 405.0670 405.1983 405.3297 405.4611 405.5924 405.7237 405.8551 405.9864 406.1177 406.2489 406.3802 406.5114 406.6426 406.7739 406.9051 407.0362 407.1674 407.2986 407.4297 407.5608 407.6919 407.8230 407.9541 408.0852 408.2162 408.3473 408.4783 408.6093 408.7403 408.8713 409.0022 409.1332 409.2641 409.3950 409.5260 409.6568 409.7877 409.9186 410.0494 410.1803 410.3111 410.4419 410.5727 410.7034 410.8342 410.9649 411.0957 411.2264 411.3571 411.4878 411.6184 411.7491 411.8797 412.0104 412.1410 412.2716 412.4021 412.5327 412.6633 412.7938 412.9243 413.0548 413.1853 413.3158 413.4462 413.5767 413.7071 413.8375 413.9679 414.0983 414.2287 414.3591 414.4894 414.6197 414.7501 414.8804 415.0106 415.1409 415.2712 415.4014 415.5316 415.6618 415.7920 415.9222 416.0524 416.1825 416.3127 416.4428 416.5729 416.7030 416.8330 416.9631 417.0932 417.2232 417.3532 417.4832 417.6132 417.7432 417.8731 418.0031 418.1330 418.2629 418.3928 418.5227 418.6525 418.7824 418.9122 419.0420 419.1718 419.3016 419.4314 419.5612 419.6909 419.8207 419.9504 420.0801 420.2098 420.3394 420.4691 420.5987 420.7284 420.8580 420.9876 421.1171 421.2467 421.3763 421.5058 421.6353 421.7648 421.8943 422.0238 422.1533 422.2827 422.4121 422.5415 422.6709 422.8003 422.9297 423.0591 423.1884 423.3177 423.4470 423.5763 423.7056 423.8349 423.9641 424.0934 424.2226 424.3518 424.4810 424.6101 424.7393 424.8684 424.9976 425.1267 425.2558 425.3849 425.5139 425.6430 425.7720 425.9011 426.0301 426.1591 426.2880 426.4170 426.5459 426.6749 426.8038 426.9327 427.0616 427.1904 427.3193 427.4481 427.5770 427.7058 427.8346 427.9634 428.0921 428.2209 428.3496 428.4783 428.6070 428.7357 428.8644 428.9930 429.1217 429.2503 429.3789 429.5075 429.6361 429.7647 429.8932 430.0218 430.1503 430.2788 430.4073 430.5358 430.6642 430.7927 430.9211 431.0495 431.1779 431.3063 431.4347 431.5630 431.6914 431.8197 431.9480 432.0763 432.2046 432.3328 432.4611 432.5893 432.7175 432.8457 432.9739 433.1021 433.2302 433.3584 433.4865 433.6146 433.7427 433.8708 433.9988 434.1269 434.2549 434.3829 434.5109 434.6389 434.7669 434.8948 435.0228 435.1507 435.2786 435.4065 435.5344 435.6623 435.7901 435.9179 436.0458 436.1736 436.3013 436.4291 436.5569 436.6846 436.8123 436.9400 437.0677 437.1954 437.3231 437.4507 437.5784 437.7060 437.8336 437.9612 438.0888 438.2163 438.3438 438.4714 438.5989 438.7264 438.8539 438.9813 439.1088 439.2362 439.3636 439.4910 439.6184 439.7458 439.8731 440.0005 440.1278 440.2551 440.3824 440.5097 440.6370 440.7642 440.8914 441.0187 441.1459 441.2731 441.4002 441.5274 441.6545 441.7816 441.9088 442.0358 442.1629 442.2900 442.4170 442.5441 442.6711 442.7981 442.9251 443.0520 443.1790 443.3059 443.4329 443.5598 443.6867 443.8136 443.9404 444.0673 444.1941 444.3209 444.4477 444.5745 444.7013 444.8280 444.9548 445.0815 445.2082 445.3349 445.4616 445.5882 445.7149 445.8415 445.9681 446.0947 446.2213 446.3479 446.4744 446.6010 446.7275 446.8540 446.9805 447.1070 447.2334 447.3599 447.4863 447.6127 447.7391 447.8655 447.9918 448.1182 448.2445 448.3709 448.4972 448.6235 448.7497 448.8760 449.0022 449.1285 449.2547 449.3809 449.5070 449.6332 449.7594 449.8855 450.0116 450.1377 450.2638 450.3899 450.5159 450.6420 450.7680 450.8940 451.0200 451.1460 451.2719 451.3979 451.5238 451.6497 451.7756 451.9015 452.0274 452.1532 452.2791 452.4049 452.5307 452.6565 452.7823 452.9080 453.0338 453.1595 453.2852 453.4109 453.5366 453.6623 453.7879 453.9136 454.0392 454.1648 454.2904 454.4160 454.5415 454.6670 454.7926 454.9181 455.0436 455.1691 455.2945 455.4200 455.5454 455.6708 455.7962 455.9216 456.0470 456.1723 456.2977 456.4230 456.5483 456.6736 456.7989 456.9241 457.0494 457.1746 457.2998 457.4250 457.5502 457.6754 457.8005 457.9256 458.0508 458.1759 458.3009 458.4260 458.5511 458.6761 458.8011 458.9261 459.0511 459.1761 459.3011 459.4260 459.5510 459.6759 459.8008 459.9257 460.0505 460.1754 460.3002 460.4250 460.5498 460.6746 460.7994 460.9241 461.0489 461.1736 461.2983 461.4230 461.5477 461.6724 461.7970 461.9216 462.0462 462.1708 462.2954 462.4200 462.5445 462.6691 462.7936 462.9181 463.0426 463.1671 463.2915 463.4160 463.5404 463.6648 463.7892 463.9136 464.0379 464.1623 464.2866 464.4109 464.5352 464.6595 464.7838 464.9080 465.0322 465.1565 465.2807 465.4048 465.5290 465.6532 465.7773 465.9014 466.0255 466.1496 466.2737 466.3978 466.5218 466.6458 466.7698 466.8938 467.0178 467.1418 467.2657 467.3897 467.5136 467.6375 467.7614 467.8852 468.0091 468.1329 468.2567 468.3805 468.5043 468.6281 468.7518 468.8756 468.9993 469.1230 469.2467 469.3704 469.4940 469.6177 469.7413 469.8649 469.9885 470.1121 470.2357 470.3592 470.4827 470.6062 470.7297 470.8532 470.9767 471.1001 471.2236 471.3470 471.4704 471.5938 471.7171 471.8405 471.9638 472.0872 472.2105 472.3337 472.4570 472.5803 472.7035 472.8267 472.9499 473.0731 473.1963 473.3195 473.4426 473.5657 473.6888 473.8119 473.9350 474.0581 474.1811 474.3042 474.4272 474.5502 474.6731 474.7961 474.9191 475.0420 475.1649 475.2878 475.4107 475.5336 475.6564 475.7792 475.9021 476.0249 476.1476 476.2704 476.3932 476.5159 476.6386 476.7613 476.8840 477.0067 477.1293 477.2520 477.3746 477.4972 477.6198 477.7424 477.8649 477.9875 478.1100 478.2325 478.3550 478.4774 478.5999 478.7223 478.8448 478.9672 479.0896 479.2120 479.3343 479.4567 479.5790 479.7013 479.8236 479.9459 480.0681 480.1904 480.3126 480.4348 480.5570 480.6792 480.8013 480.9235 481.0456 481.1677 481.2898 481.4119 481.5340 481.6560 481.7780 481.9001 482.0221 482.1440 482.2660 482.3879 482.5099 482.6318 482.7537 482.8756 482.9974 483.1193 483.2411 483.3629 483.4847 483.6065 483.7283 483.8500 483.9718 484.0935 484.2152 484.3369 484.4585 484.5802 484.7018 484.8234 484.9450 485.0666 485.1882 485.3097 485.4312 485.5528 485.6743 485.7957 485.9172 486.0387 486.1601 486.2815 486.4029 486.5243 486.6457 486.7670 486.8883 487.0097 487.1310 487.2522 487.3735 487.4948 487.6160 487.7372 487.8584 487.9796 488.1008 488.2219 488.3430 488.4642 488.5853 488.7063 488.8274 488.9485 489.0695 489.1905 489.3115 489.4325 489.5534 489.6744 489.7953 489.9162 490.0371 490.1580 490.2789 490.3997 490.5206 490.6414 490.7622 490.8830 491.0037 491.1245 491.2452 491.3659 491.4866 491.6073 491.7280 491.8486 491.9692 492.0899 492.2105 492.3310 492.4516 492.5721 492.6927 492.8132 492.9337 493.0542 493.1746 493.2951 493.4155 493.5359 493.6563 493.7767 493.8970 494.0174 494.1377 494.2580 494.3783 494.4986 494.6189 494.7391 494.8593 494.9795 495.0997 495.2199 495.3401 495.4602 495.5803 495.7005 495.8205 495.9406 496.0607 496.1807 496.3007 496.4208 496.5407 496.6607 496.7807 496.9006 497.0205 497.1405 497.2603 497.3802 497.5001 497.6199 497.7397 497.8595 497.9793 498.0991 498.2189 498.3386 498.4583 498.5780 498.6977 498.8174 498.9370 499.0567 499.1763 499.2959 499.4155 499.5351 499.6546 499.7742 499.8937 500.0132 500.1327 500.2521 500.3716 500.4910 500.6104 500.7298 500.8492 500.9686 501.0879 501.2073 501.3266 501.4459 501.5652 501.6844 501.8037 501.9229 502.0421 502.1613 502.2805 502.3997 502.5188 502.6380 502.7571 502.8762 502.9953 503.1143 503.2334 503.3524 503.4714 503.5904 503.7094 503.8284 503.9473 504.0662 504.1852 504.3041 504.4229 504.5418 504.6606 504.7795 504.8983 505.0171 505.1359 505.2546 505.3734 505.4921 505.6108 505.7295 505.8482 505.9668 506.0855 506.2041 506.3227 506.4413 506.5599 506.6784 506.7970 506.9155 507.0340 507.1525 507.2710 507.3894 507.5079 507.6263 507.7447 507.8631 507.9815 508.0998 508.2182 508.3365 508.4548 508.5731 508.6914 508.8096 508.9279 509.0461 509.1643 509.2825 509.4007 509.5188 509.6370 509.7551 509.8732 509.9913 510.1093 510.2274 510.3454 510.4635 510.5815 510.6995 510.8174 510.9354 511.0533 511.1712 511.2891 511.4070 511.5249 511.6428 511.7606 511.8784 511.9962 512.1140 512.2318 512.3495 512.4673 512.5850 512.7027 512.8204 512.9380 513.0557 513.1733 513.2910 513.4086 513.5261 513.6437 513.7613 513.8788 513.9963 514.1138 514.2313 514.3488 514.4662 514.5837 514.7011 514.8185 514.9359 515.0532 515.1706 515.2879 515.4052 515.5226 515.6398 515.7571 515.8744 515.9916 516.1088 516.2260 516.3432 516.4604 516.5775 516.6947 516.8118 516.9289 517.0460 517.1630 517.2801 517.3971 517.5142 517.6312 517.7481 517.8651 517.9821 518.0990 518.2159 518.3328 518.4497 518.5666 518.6835 518.8003 518.9171 519.0339 519.1507 519.2675 519.3842 519.5010 519.6177 519.7344 519.8511 519.9678 520.0844 520.2011 520.3177 520.4343 520.5509 520.6675 520.7840 520.9006 521.0171 521.1336 521.2501 521.3666 521.4831 521.5995 521.7159 521.8323 521.9487 522.0651 522.1815 522.2978 522.4142 522.5305 522.6468 522.7631 522.8793 522.9956 523.1118 523.2280 523.3443 523.4604 523.5766 523.6928 523.8089 523.9250 524.0411 524.1572 524.2733 524.3894 524.5054 524.6214 524.7374 524.8534 524.9694 525.0854 525.2013 525.3173 525.4332 525.5491 525.6650 525.7808 525.8967 526.0125 526.1284 526.2442 526.3600 526.4757 526.5915 526.7072 526.8230 526.9387 527.0544 527.1701 527.2857 527.4014 527.5170 527.6326 527.7482 527.8638 527.9794 528.0949 528.2105 528.3260 528.4415 528.5570 528.6725 528.7880 528.9034 529.0189 529.1343 529.2497 529.3651 529.4805 529.5958 529.7112 529.8265 529.9418 530.0571 530.1724 530.2877 530.4029 530.5182 530.6334 530.7486 530.8638 530.9790 531.0941 531.2093 531.3244 531.4395 531.5546 531.6697 531.7848 531.8999 532.0149 532.1300 532.2450 532.3600 532.4750 532.5899 532.7049 532.8199 532.9348 533.0497 533.1646 533.2795 533.3944 533.5092 533.6241 533.7389 533.8537 533.9685 534.0833 534.1981 534.3128 534.4276 534.5423 534.6570 534.7717 534.8864 535.0011 535.1158 535.2304 535.3450 535.4597 535.5743 535.6888 535.8034 535.9180 536.0325 536.1471 536.2616 536.3761 536.4906 536.6051 536.7195 536.8340 536.9484 537.0628 537.1772 537.2916 537.4060 537.5204 537.6347 537.7490 537.8634 537.9777 538.0920 538.2063 538.3205 538.4348 538.5490 538.6632 538.7774 538.8916 539.0058 539.1200 539.2341 539.3483 539.4624 539.5765 539.6906 539.8047 539.9188 540.0328 540.1468 540.2609 540.3749 540.4889 540.6028 540.7168 540.8308 540.9447 541.0586 541.1725 541.2864 541.4003 541.5141 541.6280 541.7418 541.8556 541.9694 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 34: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 35: 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 36: 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 37: 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 38: 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 39: 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 40: 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 41: 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 42: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 43: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 44: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 45: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 46: Mean wavelength correction applied [%], -9=no wavelength correction Column 47: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 48: Minimum wavelength correction applied [%], -9=no wavelength correction Column 49: Maximum wavelength correction applied [%], -9=no wavelength correction Column 50: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 51: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 52: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 53: Temperature at electronics board [°C], 999=no temperature signal Column 54: Spectrometer control temperature [°C], 999=no temperature signal Column 55: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 56: Temperature in head sensor [°C], 999=no temperature signal Column 57: Humidity in head sensor [%], -9=no humidity signal Column 58: Pressure in head sensor [hPa], -9=no pressure signal Column 59: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 60: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 61: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 62-2109: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2110-4157: 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 4158-6205: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------