File name: Pandora120s1_Davos_20240814_L1_smca1c1d20200806p1-8.txt File generation date: 20240815T182325.6Z Data description: Level 1 file (corrected signals) Data file version: smca1c1d20200806p1-8 Local principal investigator: Julian Groebner Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 120 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora120_OF_v5d20190819.txt Instrument calibration file used: Pandora120s1_CF_v1d20200806.txt Level 0 file used: Pandora120s1_Davos_20240814_L0.txt Full location name: PMOD/WRC-Davos Short location name: Davos Country of location: Switzerland Location latitude [deg]: 46.8129 Location longitude [deg]: 9.8437 Location altitude [m]: 1590 Local noon date: 20240814 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]: 272.8826 273.0266 273.1706 273.3146 273.4585 273.6025 273.7464 273.8903 274.0343 274.1782 274.3221 274.4660 274.6098 274.7537 274.8975 275.0414 275.1852 275.3290 275.4728 275.6166 275.7604 275.9042 276.0479 276.1917 276.3354 276.4792 276.6229 276.7666 276.9103 277.0539 277.1976 277.3413 277.4849 277.6286 277.7722 277.9158 278.0594 278.2030 278.3466 278.4901 278.6337 278.7772 278.9208 279.0643 279.2078 279.3513 279.4948 279.6382 279.7817 279.9252 280.0686 280.2120 280.3554 280.4989 280.6422 280.7856 280.9290 281.0724 281.2157 281.3591 281.5024 281.6457 281.7890 281.9323 282.0756 282.2188 282.3621 282.5053 282.6486 282.7918 282.9350 283.0782 283.2214 283.3646 283.5078 283.6509 283.7941 283.9372 284.0803 284.2234 284.3665 284.5096 284.6527 284.7958 284.9388 285.0819 285.2249 285.3679 285.5109 285.6539 285.7969 285.9399 286.0828 286.2258 286.3687 286.5116 286.6546 286.7975 286.9404 287.0832 287.2261 287.3690 287.5118 287.6547 287.7975 287.9403 288.0831 288.2259 288.3687 288.5114 288.6542 288.7970 288.9397 289.0824 289.2251 289.3678 289.5105 289.6532 289.7959 289.9385 290.0812 290.2238 290.3664 290.5090 290.6516 290.7942 290.9368 291.0793 291.2219 291.3644 291.5070 291.6495 291.7920 291.9345 292.0770 292.2195 292.3619 292.5044 292.6468 292.7892 292.9317 293.0741 293.2165 293.3588 293.5012 293.6436 293.7859 293.9283 294.0706 294.2129 294.3552 294.4975 294.6398 294.7820 294.9243 295.0665 295.2088 295.3510 295.4932 295.6354 295.7776 295.9198 296.0620 296.2041 296.3463 296.4884 296.6305 296.7726 296.9147 297.0568 297.1989 297.3409 297.4830 297.6250 297.7671 297.9091 298.0511 298.1931 298.3351 298.4771 298.6190 298.7610 298.9029 299.0448 299.1868 299.3287 299.4706 299.6124 299.7543 299.8962 300.0380 300.1799 300.3217 300.4635 300.6053 300.7471 300.8889 301.0307 301.1724 301.3142 301.4559 301.5976 301.7393 301.8810 302.0227 302.1644 302.3061 302.4477 302.5894 302.7310 302.8726 303.0142 303.1558 303.2974 303.4390 303.5806 303.7221 303.8637 304.0052 304.1467 304.2882 304.4297 304.5712 304.7127 304.8542 304.9956 305.1371 305.2785 305.4199 305.5613 305.7027 305.8441 305.9855 306.1268 306.2682 306.4095 306.5508 306.6922 306.8335 306.9748 307.1160 307.2573 307.3986 307.5398 307.6811 307.8223 307.9635 308.1047 308.2459 308.3871 308.5282 308.6694 308.8105 308.9517 309.0928 309.2339 309.3750 309.5161 309.6572 309.7982 309.9393 310.0803 310.2214 310.3624 310.5034 310.6444 310.7854 310.9264 311.0673 311.2083 311.3492 311.4902 311.6311 311.7720 311.9129 312.0538 312.1946 312.3355 312.4763 312.6172 312.7580 312.8988 313.0396 313.1804 313.3212 313.4620 313.6027 313.7435 313.8842 314.0249 314.1657 314.3064 314.4470 314.5877 314.7284 314.8690 315.0097 315.1503 315.2909 315.4316 315.5722 315.7127 315.8533 315.9939 316.1344 316.2750 316.4155 316.5560 316.6965 316.8370 316.9775 317.1180 317.2585 317.3989 317.5393 317.6798 317.8202 317.9606 318.1010 318.2414 318.3817 318.5221 318.6624 318.8028 318.9431 319.0834 319.2237 319.3640 319.5043 319.6446 319.7848 319.9251 320.0653 320.2055 320.3457 320.4859 320.6261 320.7663 320.9064 321.0466 321.1867 321.3269 321.4670 321.6071 321.7472 321.8873 322.0273 322.1674 322.3075 322.4475 322.5875 322.7275 322.8675 323.0075 323.1475 323.2875 323.4274 323.5674 323.7073 323.8472 323.9871 324.1270 324.2669 324.4068 324.5467 324.6865 324.8264 324.9662 325.1060 325.2458 325.3856 325.5254 325.6652 325.8049 325.9447 326.0844 326.2242 326.3639 326.5036 326.6433 326.7829 326.9226 327.0623 327.2019 327.3415 327.4812 327.6208 327.7604 327.9000 328.0395 328.1791 328.3187 328.4582 328.5977 328.7372 328.8767 329.0162 329.1557 329.2952 329.4346 329.5741 329.7135 329.8530 329.9924 330.1318 330.2712 330.4105 330.5499 330.6893 330.8286 330.9679 331.1072 331.2466 331.3859 331.5251 331.6644 331.8037 331.9429 332.0822 332.2214 332.3606 332.4998 332.6390 332.7782 332.9173 333.0565 333.1956 333.3348 333.4739 333.6130 333.7521 333.8912 334.0303 334.1693 334.3084 334.4474 334.5864 334.7254 334.8644 335.0034 335.1424 335.2814 335.4203 335.5593 335.6982 335.8371 335.9760 336.1149 336.2538 336.3927 336.5316 336.6704 336.8093 336.9481 337.0869 337.2257 337.3645 337.5033 337.6420 337.7808 337.9195 338.0583 338.1970 338.3357 338.4744 338.6131 338.7517 338.8904 339.0290 339.1677 339.3063 339.4449 339.5835 339.7221 339.8607 339.9993 340.1378 340.2764 340.4149 340.5534 340.6919 340.8304 340.9689 341.1074 341.2458 341.3843 341.5227 341.6611 341.7995 341.9379 342.0763 342.2147 342.3530 342.4914 342.6297 342.7681 342.9064 343.0447 343.1830 343.3212 343.4595 343.5978 343.7360 343.8742 344.0125 344.1507 344.2889 344.4270 344.5652 344.7034 344.8415 344.9797 345.1178 345.2559 345.3940 345.5321 345.6702 345.8082 345.9463 346.0843 346.2223 346.3603 346.4983 346.6363 346.7743 346.9123 347.0502 347.1882 347.3261 347.4640 347.6019 347.7398 347.8777 348.0156 348.1534 348.2913 348.4291 348.5669 348.7047 348.8425 348.9803 349.1181 349.2558 349.3936 349.5313 349.6691 349.8068 349.9445 350.0821 350.2198 350.3575 350.4951 350.6328 350.7704 350.9080 351.0456 351.1832 351.3208 351.4583 351.5959 351.7334 351.8710 352.0085 352.1460 352.2835 352.4210 352.5584 352.6959 352.8333 352.9707 353.1082 353.2456 353.3830 353.5203 353.6577 353.7951 353.9324 354.0697 354.2071 354.3444 354.4817 354.6189 354.7562 354.8935 355.0307 355.1679 355.3052 355.4424 355.5796 355.7168 355.8539 355.9911 356.1282 356.2654 356.4025 356.5396 356.6767 356.8138 356.9508 357.0879 357.2249 357.3620 357.4990 357.6360 357.7730 357.9100 358.0470 358.1839 358.3209 358.4578 358.5947 358.7316 358.8685 359.0054 359.1423 359.2791 359.4160 359.5528 359.6897 359.8265 359.9633 360.1000 360.2368 360.3736 360.5103 360.6471 360.7838 360.9205 361.0572 361.1939 361.3305 361.4672 361.6038 361.7405 361.8771 362.0137 362.1503 362.2869 362.4235 362.5600 362.6966 362.8331 362.9696 363.1061 363.2426 363.3791 363.5156 363.6520 363.7885 363.9249 364.0613 364.1977 364.3341 364.4705 364.6069 364.7432 364.8796 365.0159 365.1522 365.2885 365.4248 365.5611 365.6974 365.8336 365.9699 366.1061 366.2423 366.3785 366.5147 366.6509 366.7870 366.9232 367.0593 367.1955 367.3316 367.4677 367.6038 367.7398 367.8759 368.0120 368.1480 368.2840 368.4200 368.5560 368.6920 368.8280 368.9639 369.0999 369.2358 369.3717 369.5077 369.6436 369.7794 369.9153 370.0512 370.1870 370.3228 370.4587 370.5945 370.7303 370.8660 371.0018 371.1376 371.2733 371.4090 371.5447 371.6804 371.8161 371.9518 372.0875 372.2231 372.3588 372.4944 372.6300 372.7656 372.9012 373.0368 373.1723 373.3079 373.4434 373.5789 373.7144 373.8499 373.9854 374.1209 374.2563 374.3918 374.5272 374.6626 374.7980 374.9334 375.0688 375.2041 375.3395 375.4748 375.6102 375.7455 375.8808 376.0161 376.1513 376.2866 376.4218 376.5571 376.6923 376.8275 376.9627 377.0979 377.2330 377.3682 377.5033 377.6385 377.7736 377.9087 378.0438 378.1789 378.3139 378.4490 378.5840 378.7190 378.8540 378.9890 379.1240 379.2590 379.3939 379.5289 379.6638 379.7987 379.9336 380.0685 380.2034 380.3383 380.4731 380.6080 380.7428 380.8776 381.0124 381.1472 381.2820 381.4167 381.5515 381.6862 381.8209 381.9556 382.0903 382.2250 382.3597 382.4943 382.6289 382.7636 382.8982 383.0328 383.1674 383.3019 383.4365 383.5710 383.7056 383.8401 383.9746 384.1091 384.2436 384.3780 384.5125 384.6469 384.7813 384.9158 385.0502 385.1845 385.3189 385.4533 385.5876 385.7219 385.8563 385.9906 386.1249 386.2591 386.3934 386.5277 386.6619 386.7961 386.9303 387.0645 387.1987 387.3329 387.4670 387.6012 387.7353 387.8694 388.0035 388.1376 388.2717 388.4057 388.5398 388.6738 388.8078 388.9419 389.0758 389.2098 389.3438 389.4777 389.6117 389.7456 389.8795 390.0134 390.1473 390.2812 390.4150 390.5489 390.6827 390.8165 390.9503 391.0841 391.2179 391.3517 391.4854 391.6192 391.7529 391.8866 392.0203 392.1540 392.2876 392.4213 392.5549 392.6885 392.8222 392.9558 393.0893 393.2229 393.3565 393.4900 393.6235 393.7571 393.8906 394.0241 394.1575 394.2910 394.4244 394.5579 394.6913 394.8247 394.9581 395.0915 395.2248 395.3582 395.4915 395.6249 395.7582 395.8915 396.0248 396.1580 396.2913 396.4245 396.5578 396.6910 396.8242 396.9574 397.0905 397.2237 397.3568 397.4900 397.6231 397.7562 397.8893 398.0224 398.1554 398.2885 398.4215 398.5545 398.6875 398.8205 398.9535 399.0865 399.2194 399.3524 399.4853 399.6182 399.7511 399.8840 400.0168 400.1497 400.2825 400.4154 400.5482 400.6810 400.8137 400.9465 401.0793 401.2120 401.3447 401.4775 401.6102 401.7429 401.8755 402.0082 402.1408 402.2735 402.4061 402.5387 402.6713 402.8038 402.9364 403.0690 403.2015 403.3340 403.4665 403.5990 403.7315 403.8639 403.9964 404.1288 404.2613 404.3937 404.5261 404.6584 404.7908 404.9231 405.0555 405.1878 405.3201 405.4524 405.5847 405.7170 405.8492 405.9814 406.1137 406.2459 406.3781 406.5103 406.6424 406.7746 406.9067 407.0388 407.1710 407.3031 407.4351 407.5672 407.6993 407.8313 407.9633 408.0953 408.2273 408.3593 408.4913 408.6233 408.7552 408.8871 409.0190 409.1509 409.2828 409.4147 409.5465 409.6784 409.8102 409.9420 410.0738 410.2056 410.3374 410.4691 410.6009 410.7326 410.8643 410.9960 411.1277 411.2594 411.3910 411.5227 411.6543 411.7859 411.9175 412.0491 412.1807 412.3122 412.4438 412.5753 412.7068 412.8383 412.9698 413.1013 413.2328 413.3642 413.4956 413.6270 413.7584 413.8898 414.0212 414.1526 414.2839 414.4152 414.5465 414.6778 414.8091 414.9404 415.0717 415.2029 415.3341 415.4653 415.5965 415.7277 415.8589 415.9901 416.1212 416.2523 416.3834 416.5145 416.6456 416.7767 416.9077 417.0388 417.1698 417.3008 417.4318 417.5628 417.6938 417.8247 417.9557 418.0866 418.2175 418.3484 418.4793 418.6102 418.7410 418.8719 419.0027 419.1335 419.2643 419.3951 419.5258 419.6566 419.7873 419.9181 420.0488 420.1795 420.3101 420.4408 420.5715 420.7021 420.8327 420.9633 421.0939 421.2245 421.3551 421.4856 421.6161 421.7467 421.8772 422.0077 422.1381 422.2686 422.3990 422.5295 422.6599 422.7903 422.9207 423.0511 423.1814 423.3118 423.4421 423.5724 423.7027 423.8330 423.9633 424.0935 424.2238 424.3540 424.4842 424.6144 424.7446 424.8748 425.0049 425.1351 425.2652 425.3953 425.5254 425.6555 425.7856 425.9156 426.0457 426.1757 426.3057 426.4357 426.5657 426.6956 426.8256 426.9555 427.0855 427.2154 427.3453 427.4751 427.6050 427.7348 427.8647 427.9945 428.1243 428.2541 428.3839 428.5136 428.6434 428.7731 428.9028 429.0325 429.1622 429.2919 429.4215 429.5512 429.6808 429.8104 429.9400 430.0696 430.1992 430.3287 430.4583 430.5878 430.7173 430.8468 430.9763 431.1057 431.2352 431.3646 431.4940 431.6235 431.7528 431.8822 432.0116 432.1409 432.2703 432.3996 432.5289 432.6582 432.7874 432.9167 433.0459 433.1752 433.3044 433.4336 433.5628 433.6919 433.8211 433.9502 434.0794 434.2085 434.3376 434.4667 434.5957 434.7248 434.8538 434.9828 435.1118 435.2408 435.3698 435.4988 435.6277 435.7566 435.8856 436.0145 436.1433 436.2722 436.4011 436.5299 436.6587 436.7876 436.9164 437.0451 437.1739 437.3027 437.4314 437.5601 437.6888 437.8175 437.9462 438.0749 438.2035 438.3321 438.4608 438.5894 438.7180 438.8465 438.9751 439.1036 439.2322 439.3607 439.4892 439.6177 439.7461 439.8746 440.0030 440.1314 440.2598 440.3882 440.5166 440.6450 440.7733 440.9017 441.0300 441.1583 441.2866 441.4149 441.5431 441.6714 441.7996 441.9278 442.0560 442.1842 442.3124 442.4405 442.5686 442.6968 442.8249 442.9530 443.0810 443.2091 443.3372 443.4652 443.5932 443.7212 443.8492 443.9772 444.1051 444.2331 444.3610 444.4889 444.6168 444.7447 444.8726 445.0004 445.1282 445.2561 445.3839 445.5117 445.6394 445.7672 445.8950 446.0227 446.1504 446.2781 446.4058 446.5335 446.6611 446.7888 446.9164 447.0440 447.1716 447.2992 447.4267 447.5543 447.6818 447.8093 447.9368 448.0643 448.1918 448.3193 448.4467 448.5741 448.7015 448.8289 448.9563 449.0837 449.2110 449.3384 449.4657 449.5930 449.7203 449.8476 449.9748 450.1021 450.2293 450.3565 450.4837 450.6109 450.7381 450.8652 450.9924 451.1195 451.2466 451.3737 451.5008 451.6278 451.7549 451.8819 452.0089 452.1359 452.2629 452.3899 452.5168 452.6438 452.7707 452.8976 453.0245 453.1514 453.2783 453.4051 453.5319 453.6588 453.7856 453.9123 454.0391 454.1659 454.2926 454.4193 454.5461 454.6727 454.7994 454.9261 455.0527 455.1794 455.3060 455.4326 455.5592 455.6858 455.8123 455.9389 456.0654 456.1919 456.3184 456.4449 456.5713 456.6978 456.8242 456.9506 457.0770 457.2034 457.3298 457.4562 457.5825 457.7088 457.8351 457.9614 458.0877 458.2140 458.3402 458.4665 458.5927 458.7189 458.8451 458.9712 459.0974 459.2235 459.3497 459.4758 459.6019 459.7280 459.8540 459.9801 460.1061 460.2321 460.3581 460.4841 460.6101 460.7360 460.8620 460.9879 461.1138 461.2397 461.3656 461.4914 461.6173 461.7431 461.8689 461.9947 462.1205 462.2463 462.3721 462.4978 462.6235 462.7492 462.8749 463.0006 463.1263 463.2519 463.3775 463.5031 463.6287 463.7543 463.8799 464.0054 464.1310 464.2565 464.3820 464.5075 464.6330 464.7584 464.8839 465.0093 465.1347 465.2601 465.3855 465.5109 465.6362 465.7615 465.8869 466.0122 466.1375 466.2627 466.3880 466.5132 466.6384 466.7637 466.8889 467.0140 467.1392 467.2643 467.3895 467.5146 467.6397 467.7648 467.8898 468.0149 468.1399 468.2649 468.3900 468.5149 468.6399 468.7649 468.8898 469.0147 469.1397 469.2646 469.3894 469.5143 469.6392 469.7640 469.8888 470.0136 470.1384 470.2632 470.3879 470.5127 470.6374 470.7621 470.8868 471.0115 471.1361 471.2608 471.3854 471.5100 471.6346 471.7592 471.8837 472.0083 472.1328 472.2573 472.3818 472.5063 472.6308 472.7553 472.8797 473.0041 473.1285 473.2529 473.3773 473.5017 473.6260 473.7503 473.8746 473.9989 474.1232 474.2475 474.3717 474.4960 474.6202 474.7444 474.8686 474.9928 475.1169 475.2410 475.3652 475.4893 475.6134 475.7374 475.8615 475.9855 476.1096 476.2336 476.3576 476.4816 476.6055 476.7295 476.8534 476.9773 477.1012 477.2251 477.3490 477.4728 477.5967 477.7205 477.8443 477.9681 478.0919 478.2156 478.3394 478.4631 478.5868 478.7105 478.8342 478.9578 479.0815 479.2051 479.3287 479.4523 479.5759 479.6995 479.8230 479.9465 480.0701 480.1936 480.3171 480.4405 480.5640 480.6874 480.8108 480.9342 481.0576 481.1810 481.3044 481.4277 481.5510 481.6743 481.7976 481.9209 482.0442 482.1674 482.2907 482.4139 482.5371 482.6602 482.7834 482.9066 483.0297 483.1528 483.2759 483.3990 483.5221 483.6451 483.7682 483.8912 484.0142 484.1372 484.2601 484.3831 484.5060 484.6290 484.7519 484.8748 484.9976 485.1205 485.2433 485.3662 485.4890 485.6118 485.7345 485.8573 485.9801 486.1028 486.2255 486.3482 486.4709 486.5935 486.7162 486.8388 486.9614 487.0840 487.2066 487.3292 487.4518 487.5743 487.6968 487.8193 487.9418 488.0643 488.1867 488.3092 488.4316 488.5540 488.6764 488.7988 488.9211 489.0435 489.1658 489.2881 489.4104 489.5327 489.6549 489.7772 489.8994 490.0216 490.1438 490.2660 490.3881 490.5103 490.6324 490.7545 490.8766 490.9987 491.1208 491.2428 491.3648 491.4868 491.6088 491.7308 491.8528 491.9747 492.0967 492.2186 492.3405 492.4624 492.5842 492.7061 492.8279 492.9498 493.0716 493.1933 493.3151 493.4369 493.5586 493.6803 493.8020 493.9237 494.0454 494.1670 494.2887 494.4103 494.5319 494.6535 494.7751 494.8966 495.0182 495.1397 495.2612 495.3827 495.5041 495.6256 495.7470 495.8685 495.9899 496.1113 496.2326 496.3540 496.4753 496.5967 496.7180 496.8393 496.9605 497.0818 497.2030 497.3243 497.4455 497.5667 497.6878 497.8090 497.9301 498.0513 498.1724 498.2935 498.4145 498.5356 498.6566 498.7777 498.8987 499.0197 499.1406 499.2616 499.3826 499.5035 499.6244 499.7453 499.8662 499.9870 500.1079 500.2287 500.3495 500.4703 500.5911 500.7118 500.8326 500.9533 501.0740 501.1947 501.3154 501.4360 501.5567 501.6773 501.7979 501.9185 502.0391 502.1596 502.2802 502.4007 502.5212 502.6417 502.7622 502.8826 503.0031 503.1235 503.2439 503.3643 503.4847 503.6050 503.7254 503.8457 503.9660 504.0863 504.2066 504.3268 504.4471 504.5673 504.6875 504.8077 504.9279 505.0480 505.1682 505.2883 505.4084 505.5285 505.6486 505.7686 505.8886 506.0087 506.1287 506.2487 506.3686 506.4886 506.6085 506.7284 506.8483 506.9682 507.0881 507.2079 507.3278 507.4476 507.5674 507.6872 507.8069 507.9267 508.0464 508.1661 508.2858 508.4055 508.5252 508.6448 508.7645 508.8841 509.0037 509.1233 509.2428 509.3624 509.4819 509.6014 509.7209 509.8404 509.9598 510.0793 510.1987 510.3181 510.4375 510.5569 510.6762 510.7956 510.9149 511.0342 511.1535 511.2728 511.3920 511.5113 511.6305 511.7497 511.8689 511.9880 512.1072 512.2263 512.3454 512.4645 512.5836 512.7027 512.8217 512.9408 513.0598 513.1788 513.2977 513.4167 513.5356 513.6546 513.7735 513.8924 514.0112 514.1301 514.2489 514.3678 514.4866 514.6054 514.7241 514.8429 514.9616 515.0803 515.1990 515.3177 515.4364 515.5550 515.6737 515.7923 515.9109 516.0295 516.1480 516.2666 516.3851 516.5036 516.6221 516.7406 516.8590 516.9775 517.0959 517.2143 517.3327 517.4511 517.5694 517.6878 517.8061 517.9244 518.0427 518.1609 518.2792 518.3974 518.5156 518.6338 518.7520 518.8701 518.9883 519.1064 519.2245 519.3426 519.4607 519.5787 519.6968 519.8148 519.9328 520.0508 520.1687 520.2867 520.4046 520.5225 520.6404 520.7583 520.8762 520.9940 521.1118 521.2296 521.3474 521.4652 521.5829 521.7007 521.8184 521.9361 522.0538 522.1714 522.2891 522.4067 522.5243 522.6419 522.7595 522.8770 522.9946 523.1121 523.2296 523.3471 523.4646 523.5820 523.6994 523.8169 523.9343 524.0516 524.1690 524.2863 524.4037 524.5210 524.6383 524.7555 524.8728 524.9900 525.1072 525.2244 525.3416 525.4588 525.5759 525.6930 525.8101 525.9272 526.0443 526.1614 526.2784 526.3954 526.5124 526.6294 526.7464 526.8633 526.9802 527.0971 527.2140 527.3309 527.4478 527.5646 527.6814 527.7982 527.9150 528.0318 528.1485 528.2652 528.3819 528.4986 528.6153 528.7319 528.8486 528.9652 529.0818 529.1984 529.3149 529.4315 529.5480 529.6645 529.7810 529.8975 530.0139 530.1304 530.2468 530.3632 530.4795 530.5959 530.7122 530.8286 530.9449 531.0611 531.1774 531.2937 531.4099 531.5261 531.6423 531.7585 531.8746 531.9908 532.1069 532.2230 532.3391 532.4551 532.5712 532.6872 532.8032 532.9192 533.0351 533.1511 533.2670 533.3829 533.4988 533.6147 533.7306 533.8464 533.9622 534.0780 534.1938 534.3096 534.4253 534.5410 534.6567 534.7724 534.8881 535.0037 535.1194 535.2350 535.3506 535.4661 535.5817 535.6972 535.8128 535.9282 536.0437 536.1592 536.2746 536.3900 536.5055 536.6208 536.7362 536.8515 536.9669 537.0822 537.1975 537.3127 537.4280 537.5432 537.6584 537.7736 537.8888 538.0039 538.1191 538.2342 538.3493 538.4644 538.5794 538.6944 538.8095 538.9245 539.0394 539.1544 539.2693 539.3843 539.4992 539.6140 539.7289 539.8438 539.9586 540.0734 540.1882 540.3029 540.4177 --------------------------------------------------------------------------------------- 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: Retrieved value for dark background fitting parameter 4, -9 if no background fitting was done Column 51: Uncertainty of retrieved value for dark background fitting parameter 4, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 52: Retrieved value for dark background fitting parameter 5, -9 if no background fitting was done Column 53: Uncertainty of retrieved value for dark background fitting parameter 5, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 54: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 55: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 56: 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 57: 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 58: 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 59: 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 60: 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 61: 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 62: 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 63: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 64: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 65: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 66: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 67: Mean wavelength correction applied [%], -9=no wavelength correction Column 68: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 69: Minimum wavelength correction applied [%], -9=no wavelength correction Column 70: Maximum wavelength correction applied [%], -9=no wavelength correction Column 71: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 72: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 73: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 74: Spectrometer control temperature [°C], 999=no temperature signal Column 75: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 76: Temperature in head sensor [°C], 999=no temperature signal Column 77: Temperature at electronics board 1 [°C], 999=no temperature signal Column 78: Temperature at electronics board 2 [°C], 999=no temperature signal Column 79: Humidity in head sensor [%], -9=no humidity signal Column 80: Pressure in head sensor [hPa], -9=no pressure signal Column 81: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 82: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 83: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 84-2131: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2132-4179: 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 4180-6227: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------