File name: Pandora283s1_LaPaz_20250207_L1_smca1c4d20241004p1-8.txt File generation date: 20250624T082714.9Z Data description: Level 1 file (corrected signals) Data file version: smca1c4d20241004p1-8 Local principal investigator: Marcos Andrade Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 283 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora283_OF_v3d20231025.txt Instrument calibration file used: Pandora283s1_CF_v4d20241004.txt Level 0 file used: Pandora283s1_LaPaz_20250207_L0.txt Full location name: Laboratory for Atmospheric Physics, UMSA, La Paz Short location name: LaPaz Country of location: Bolivia Location latitude [deg]: -16.5389 Location longitude [deg]: -68.0661 Location altitude [m]: 3420 Local noon date: 20250207 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]: 276.4229 276.5657 276.7086 276.8514 276.9942 277.1370 277.2798 277.4226 277.5654 277.7081 277.8509 277.9936 278.1364 278.2791 278.4218 278.5645 278.7072 278.8499 278.9926 279.1352 279.2779 279.4205 279.5632 279.7058 279.8484 279.9910 280.1336 280.2762 280.4188 280.5613 280.7039 280.8464 280.9889 281.1314 281.2740 281.4165 281.5589 281.7014 281.8439 281.9863 282.1288 282.2712 282.4136 282.5561 282.6985 282.8408 282.9832 283.1256 283.2680 283.4103 283.5527 283.6950 283.8373 283.9796 284.1219 284.2642 284.4065 284.5487 284.6910 284.8332 284.9755 285.1177 285.2599 285.4021 285.5443 285.6865 285.8287 285.9708 286.1130 286.2551 286.3972 286.5394 286.6815 286.8236 286.9656 287.1077 287.2498 287.3918 287.5339 287.6759 287.8179 287.9600 288.1020 288.2439 288.3859 288.5279 288.6699 288.8118 288.9537 289.0957 289.2376 289.3795 289.5214 289.6633 289.8051 289.9470 290.0889 290.2307 290.3725 290.5143 290.6562 290.7980 290.9397 291.0815 291.2233 291.3650 291.5068 291.6485 291.7902 291.9320 292.0737 292.2154 292.3570 292.4987 292.6404 292.7820 292.9236 293.0653 293.2069 293.3485 293.4901 293.6317 293.7732 293.9148 294.0564 294.1979 294.3394 294.4809 294.6225 294.7640 294.9054 295.0469 295.1884 295.3298 295.4713 295.6127 295.7541 295.8955 296.0369 296.1783 296.3197 296.4611 296.6024 296.7438 296.8851 297.0264 297.1677 297.3090 297.4503 297.5916 297.7329 297.8741 298.0154 298.1566 298.2979 298.4391 298.5803 298.7215 298.8626 299.0038 299.1450 299.2861 299.4273 299.5684 299.7095 299.8506 299.9917 300.1328 300.2739 300.4149 300.5560 300.6970 300.8380 300.9791 301.1201 301.2611 301.4020 301.5430 301.6840 301.8249 301.9659 302.1068 302.2477 302.3886 302.5295 302.6704 302.8113 302.9521 303.0930 303.2338 303.3747 303.5155 303.6563 303.7971 303.9379 304.0787 304.2194 304.3602 304.5009 304.6416 304.7824 304.9231 305.0638 305.2044 305.3451 305.4858 305.6264 305.7671 305.9077 306.0483 306.1889 306.3295 306.4701 306.6107 306.7513 306.8918 307.0324 307.1729 307.3134 307.4539 307.5944 307.7349 307.8754 308.0158 308.1563 308.2967 308.4371 308.5776 308.7180 308.8584 308.9988 309.1391 309.2795 309.4198 309.5602 309.7005 309.8408 309.9811 310.1214 310.2617 310.4020 310.5422 310.6825 310.8227 310.9630 311.1032 311.2434 311.3836 311.5237 311.6639 311.8041 311.9442 312.0844 312.2245 312.3646 312.5047 312.6448 312.7849 312.9249 313.0650 313.2050 313.3451 313.4851 313.6251 313.7651 313.9051 314.0451 314.1851 314.3250 314.4650 314.6049 314.7448 314.8847 315.0246 315.1645 315.3044 315.4442 315.5841 315.7239 315.8638 316.0036 316.1434 316.2832 316.4230 316.5627 316.7025 316.8423 316.9820 317.1217 317.2614 317.4011 317.5408 317.6805 317.8202 317.9598 318.0995 318.2391 318.3787 318.5184 318.6580 318.7976 318.9371 319.0767 319.2163 319.3558 319.4953 319.6348 319.7744 319.9139 320.0533 320.1928 320.3323 320.4717 320.6112 320.7506 320.8900 321.0294 321.1688 321.3082 321.4476 321.5869 321.7263 321.8656 322.0049 322.1442 322.2835 322.4228 322.5621 322.7014 322.8406 322.9799 323.1191 323.2583 323.3975 323.5367 323.6759 323.8151 323.9543 324.0934 324.2325 324.3717 324.5108 324.6499 324.7890 324.9281 325.0671 325.2062 325.3452 325.4843 325.6233 325.7623 325.9013 326.0403 326.1793 326.3182 326.4572 326.5961 326.7350 326.8740 327.0129 327.1517 327.2906 327.4295 327.5684 327.7072 327.8460 327.9849 328.1237 328.2625 328.4013 328.5400 328.6788 328.8175 328.9563 329.0950 329.2337 329.3724 329.5111 329.6498 329.7885 329.9271 330.0658 330.2044 330.3430 330.4817 330.6203 330.7588 330.8974 331.0360 331.1745 331.3131 331.4516 331.5901 331.7286 331.8671 332.0056 332.1441 332.2825 332.4210 332.5594 332.6978 332.8362 332.9746 333.1130 333.2514 333.3897 333.5281 333.6664 333.8047 333.9431 334.0814 334.2197 334.3579 334.4962 334.6345 334.7727 334.9109 335.0491 335.1873 335.3255 335.4637 335.6019 335.7401 335.8782 336.0163 336.1545 336.2926 336.4307 336.5688 336.7068 336.8449 336.9829 337.1210 337.2590 337.3970 337.5350 337.6730 337.8110 337.9490 338.0869 338.2249 338.3628 338.5007 338.6386 338.7765 338.9144 339.0523 339.1901 339.3280 339.4658 339.6036 339.7414 339.8792 340.0170 340.1548 340.2925 340.4303 340.5680 340.7058 340.8435 340.9812 341.1189 341.2565 341.3942 341.5318 341.6695 341.8071 341.9447 342.0823 342.2199 342.3575 342.4951 342.6326 342.7702 342.9077 343.0452 343.1827 343.3202 343.4577 343.5952 343.7326 343.8701 344.0075 344.1449 344.2823 344.4197 344.5571 344.6945 344.8318 344.9692 345.1065 345.2439 345.3812 345.5185 345.6558 345.7930 345.9303 346.0675 346.2048 346.3420 346.4792 346.6164 346.7536 346.8908 347.0279 347.1651 347.3022 347.4394 347.5765 347.7136 347.8507 347.9877 348.1248 348.2619 348.3989 348.5359 348.6729 348.8099 348.9469 349.0839 349.2209 349.3578 349.4948 349.6317 349.7686 349.9055 350.0424 350.1793 350.3162 350.4530 350.5899 350.7267 350.8635 351.0003 351.1371 351.2739 351.4107 351.5474 351.6842 351.8209 351.9576 352.0943 352.2310 352.3677 352.5044 352.6410 352.7777 352.9143 353.0509 353.1875 353.3241 353.4607 353.5973 353.7338 353.8704 354.0069 354.1434 354.2799 354.4164 354.5529 354.6894 354.8258 354.9623 355.0987 355.2351 355.3715 355.5079 355.6443 355.7807 355.9170 356.0534 356.1897 356.3260 356.4623 356.5986 356.7349 356.8712 357.0074 357.1437 357.2799 357.4161 357.5523 357.6885 357.8247 357.9609 358.0970 358.2332 358.3693 358.5054 358.6415 358.7776 358.9137 359.0498 359.1858 359.3219 359.4579 359.5939 359.7299 359.8659 360.0019 360.1378 360.2738 360.4097 360.5457 360.6816 360.8175 360.9534 361.0892 361.2251 361.3610 361.4968 361.6326 361.7684 361.9042 362.0400 362.1758 362.3116 362.4473 362.5830 362.7188 362.8545 362.9902 363.1259 363.2615 363.3972 363.5329 363.6685 363.8041 363.9397 364.0753 364.2109 364.3465 364.4820 364.6176 364.7531 364.8886 365.0241 365.1596 365.2951 365.4306 365.5660 365.7015 365.8369 365.9723 366.1077 366.2431 366.3785 366.5139 366.6492 366.7846 366.9199 367.0552 367.1905 367.3258 367.4611 367.5963 367.7316 367.8668 368.0020 368.1372 368.2724 368.4076 368.5428 368.6780 368.8131 368.9482 369.0834 369.2185 369.3536 369.4887 369.6237 369.7588 369.8938 370.0289 370.1639 370.2989 370.4339 370.5688 370.7038 370.8388 370.9737 371.1086 371.2435 371.3784 371.5133 371.6482 371.7831 371.9179 372.0528 372.1876 372.3224 372.4572 372.5920 372.7267 372.8615 372.9962 373.1310 373.2657 373.4004 373.5351 373.6698 373.8044 373.9391 374.0737 374.2083 374.3430 374.4776 374.6122 374.7467 374.8813 375.0158 375.1504 375.2849 375.4194 375.5539 375.6884 375.8229 375.9573 376.0918 376.2262 376.3606 376.4950 376.6294 376.7638 376.8981 377.0325 377.1668 377.3012 377.4355 377.5698 377.7040 377.8383 377.9726 378.1068 378.2411 378.3753 378.5095 378.6437 378.7779 378.9120 379.0462 379.1803 379.3144 379.4486 379.5827 379.7167 379.8508 379.9849 380.1189 380.2530 380.3870 380.5210 380.6550 380.7890 380.9229 381.0569 381.1908 381.3248 381.4587 381.5926 381.7265 381.8603 381.9942 382.1281 382.2619 382.3957 382.5295 382.6633 382.7971 382.9309 383.0646 383.1984 383.3321 383.4658 383.5995 383.7332 383.8669 384.0005 384.1342 384.2678 384.4014 384.5351 384.6686 384.8022 384.9358 385.0694 385.2029 385.3364 385.4699 385.6034 385.7369 385.8704 386.0039 386.1373 386.2707 386.4042 386.5376 386.6710 386.8043 386.9377 387.0711 387.2044 387.3377 387.4710 387.6043 387.7376 387.8709 388.0042 388.1374 388.2706 388.4039 388.5371 388.6703 388.8034 388.9366 389.0698 389.2029 389.3360 389.4691 389.6022 389.7353 389.8684 390.0014 390.1345 390.2675 390.4005 390.5335 390.6665 390.7995 390.9325 391.0654 391.1983 391.3313 391.4642 391.5971 391.7299 391.8628 391.9957 392.1285 392.2613 392.3941 392.5269 392.6597 392.7925 392.9252 393.0580 393.1907 393.3234 393.4561 393.5888 393.7215 393.8542 393.9868 394.1195 394.2521 394.3847 394.5173 394.6499 394.7824 394.9150 395.0475 395.1800 395.3126 395.4451 395.5775 395.7100 395.8425 395.9749 396.1073 396.2398 396.3722 396.5045 396.6369 396.7693 396.9016 397.0340 397.1663 397.2986 397.4309 397.5632 397.6954 397.8277 397.9599 398.0921 398.2243 398.3565 398.4887 398.6209 398.7531 398.8852 399.0173 399.1494 399.2815 399.4136 399.5457 399.6777 399.8098 399.9418 400.0738 400.2058 400.3378 400.4698 400.6018 400.7337 400.8656 400.9976 401.1295 401.2614 401.3932 401.5251 401.6570 401.7888 401.9206 402.0524 402.1842 402.3160 402.4478 402.5795 402.7113 402.8430 402.9747 403.1064 403.2381 403.3697 403.5014 403.6330 403.7647 403.8963 404.0279 404.1595 404.2910 404.4226 404.5541 404.6857 404.8172 404.9487 405.0802 405.2116 405.3431 405.4745 405.6060 405.7374 405.8688 406.0002 406.1316 406.2629 406.3943 406.5256 406.6569 406.7882 406.9195 407.0508 407.1821 407.3133 407.4446 407.5758 407.7070 407.8382 407.9694 408.1005 408.2317 408.3628 408.4939 408.6250 408.7561 408.8872 409.0183 409.1493 409.2804 409.4114 409.5424 409.6734 409.8044 409.9354 410.0663 410.1972 410.3282 410.4591 410.5900 410.7209 410.8517 410.9826 411.1134 411.2442 411.3751 411.5059 411.6366 411.7674 411.8982 412.0289 412.1596 412.2903 412.4210 412.5517 412.6824 412.8131 412.9437 413.0743 413.2049 413.3355 413.4661 413.5967 413.7272 413.8578 413.9883 414.1188 414.2493 414.3798 414.5103 414.6407 414.7712 414.9016 415.0320 415.1624 415.2928 415.4232 415.5535 415.6839 415.8142 415.9445 416.0748 416.2051 416.3354 416.4656 416.5959 416.7261 416.8563 416.9865 417.1167 417.2469 417.3770 417.5072 417.6373 417.7674 417.8975 418.0276 418.1577 418.2877 418.4178 418.5478 418.6778 418.8078 418.9378 419.0677 419.1977 419.3276 419.4576 419.5875 419.7174 419.8473 419.9771 420.1070 420.2368 420.3666 420.4964 420.6262 420.7560 420.8858 421.0155 421.1453 421.2750 421.4047 421.5344 421.6641 421.7938 421.9234 422.0530 422.1827 422.3123 422.4419 422.5714 422.7010 422.8306 422.9601 423.0896 423.2191 423.3486 423.4781 423.6075 423.7370 423.8664 423.9958 424.1252 424.2546 424.3840 424.5134 424.6427 424.7720 424.9014 425.0307 425.1600 425.2892 425.4185 425.5477 425.6770 425.8062 425.9354 426.0646 426.1937 426.3229 426.4520 426.5812 426.7103 426.8394 426.9684 427.0975 427.2266 427.3556 427.4846 427.6136 427.7426 427.8716 428.0006 428.1295 428.2585 428.3874 428.5163 428.6452 428.7741 428.9029 429.0318 429.1606 429.2894 429.4182 429.5470 429.6758 429.8046 429.9333 430.0620 430.1907 430.3194 430.4481 430.5768 430.7055 430.8341 430.9627 431.0913 431.2199 431.3485 431.4771 431.6056 431.7342 431.8627 431.9912 432.1197 432.2482 432.3766 432.5051 432.6335 432.7620 432.8904 433.0187 433.1471 433.2755 433.4038 433.5322 433.6605 433.7888 433.9171 434.0453 434.1736 434.3018 434.4301 434.5583 434.6865 434.8147 434.9428 435.0710 435.1991 435.3272 435.4553 435.5834 435.7115 435.8396 435.9676 436.0957 436.2237 436.3517 436.4797 436.6076 436.7356 436.8635 436.9915 437.1194 437.2473 437.3752 437.5030 437.6309 437.7587 437.8865 438.0144 438.1422 438.2699 438.3977 438.5254 438.6532 438.7809 438.9086 439.0363 439.1640 439.2916 439.4193 439.5469 439.6745 439.8021 439.9297 440.0573 440.1848 440.3124 440.4399 440.5674 440.6949 440.8224 440.9498 441.0773 441.2047 441.3321 441.4595 441.5869 441.7143 441.8416 441.9690 442.0963 442.2236 442.3509 442.4782 442.6055 442.7327 442.8600 442.9872 443.1144 443.2416 443.3688 443.4959 443.6231 443.7502 443.8773 444.0044 444.1315 444.2586 444.3856 444.5127 444.6397 444.7667 444.8937 445.0207 445.1476 445.2746 445.4015 445.5284 445.6553 445.7822 445.9091 446.0359 446.1628 446.2896 446.4164 446.5432 446.6700 446.7968 446.9235 447.0503 447.1770 447.3037 447.4304 447.5570 447.6837 447.8103 447.9370 448.0636 448.1902 448.3168 448.4433 448.5699 448.6964 448.8229 448.9494 449.0759 449.2024 449.3289 449.4553 449.5817 449.7082 449.8346 449.9609 450.0873 450.2137 450.3400 450.4663 450.5926 450.7189 450.8452 450.9715 451.0977 451.2239 451.3501 451.4763 451.6025 451.7287 451.8548 451.9810 452.1071 452.2332 452.3593 452.4854 452.6114 452.7375 452.8635 452.9895 453.1155 453.2415 453.3675 453.4934 453.6194 453.7453 453.8712 453.9971 454.1230 454.2488 454.3747 454.5005 454.6263 454.7521 454.8779 455.0036 455.1294 455.2551 455.3808 455.5065 455.6322 455.7579 455.8836 456.0092 456.1348 456.2604 456.3860 456.5116 456.6372 456.7627 456.8883 457.0138 457.1393 457.2648 457.3902 457.5157 457.6411 457.7666 457.8920 458.0174 458.1427 458.2681 458.3934 458.5188 458.6441 458.7694 458.8947 459.0199 459.1452 459.2704 459.3957 459.5209 459.6460 459.7712 459.8964 460.0215 460.1466 460.2718 460.3969 460.5219 460.6470 460.7720 460.8971 461.0221 461.1471 461.2721 461.3971 461.5220 461.6469 461.7719 461.8968 462.0217 462.1465 462.2714 462.3963 462.5211 462.6459 462.7707 462.8955 463.0202 463.1450 463.2697 463.3944 463.5191 463.6438 463.7685 463.8932 464.0178 464.1424 464.2670 464.3916 464.5162 464.6408 464.7653 464.8898 465.0143 465.1388 465.2633 465.3878 465.5122 465.6367 465.7611 465.8855 466.0099 466.1342 466.2586 466.3829 466.5073 466.6316 466.7559 466.8801 467.0044 467.1286 467.2529 467.3771 467.5013 467.6254 467.7496 467.8738 467.9979 468.1220 468.2461 468.3702 468.4943 468.6183 468.7423 468.8664 468.9904 469.1144 469.2383 469.3623 469.4862 469.6102 469.7341 469.8580 469.9818 470.1057 470.2295 470.3534 470.4772 470.6010 470.7248 470.8485 470.9723 471.0960 471.2197 471.3434 471.4671 471.5908 471.7144 471.8381 471.9617 472.0853 472.2089 472.3325 472.4560 472.5796 472.7031 472.8266 472.9501 473.0736 473.1970 473.3205 473.4439 473.5673 473.6907 473.8141 473.9374 474.0608 474.1841 474.3074 474.4307 474.5540 474.6773 474.8005 474.9238 475.0470 475.1702 475.2934 475.4165 475.5397 475.6628 475.7860 475.9091 476.0321 476.1552 476.2783 476.4013 476.5243 476.6474 476.7703 476.8933 477.0163 477.1392 477.2622 477.3851 477.5080 477.6308 477.7537 477.8765 477.9994 478.1222 478.2450 478.3678 478.4905 478.6133 478.7360 478.8587 478.9814 479.1041 479.2268 479.3494 479.4721 479.5947 479.7173 479.8399 479.9624 480.0850 480.2075 480.3301 480.4526 480.5750 480.6975 480.8200 480.9424 481.0648 481.1872 481.3096 481.4320 481.5544 481.6767 481.7990 481.9213 482.0436 482.1659 482.2882 482.4104 482.5326 482.6548 482.7770 482.8992 483.0214 483.1435 483.2657 483.3878 483.5099 483.6319 483.7540 483.8761 483.9981 484.1201 484.2421 484.3641 484.4860 484.6080 484.7299 484.8518 484.9737 485.0956 485.2175 485.3393 485.4612 485.5830 485.7048 485.8266 485.9483 486.0701 486.1918 486.3135 486.4352 486.5569 486.6786 486.8002 486.9219 487.0435 487.1651 487.2867 487.4082 487.5298 487.6513 487.7728 487.8943 488.0158 488.1373 488.2587 488.3802 488.5016 488.6230 488.7444 488.8658 488.9871 489.1085 489.2298 489.3511 489.4724 489.5936 489.7149 489.8361 489.9573 490.0785 490.1997 490.3209 490.4421 490.5632 490.6843 490.8054 490.9265 491.0476 491.1686 491.2897 491.4107 491.5317 491.6527 491.7737 491.8946 492.0155 492.1365 492.2574 492.3783 492.4991 492.6200 492.7408 492.8616 492.9824 493.1032 493.2240 493.3447 493.4655 493.5862 493.7069 493.8276 493.9483 494.0689 494.1896 494.3102 494.4308 494.5514 494.6719 494.7925 494.9130 495.0335 495.1540 495.2745 495.3950 495.5154 495.6359 495.7563 495.8767 495.9971 496.1175 496.2378 496.3581 496.4785 496.5988 496.7190 496.8393 496.9596 497.0798 497.2000 497.3202 497.4404 497.5606 497.6807 497.8008 497.9209 498.0410 498.1611 498.2812 498.4012 498.5213 498.6413 498.7613 498.8813 499.0012 499.1212 499.2411 499.3610 499.4809 499.6008 499.7206 499.8405 499.9603 500.0801 500.1999 500.3197 500.4395 500.5592 500.6789 500.7986 500.9183 501.0380 501.1577 501.2773 501.3969 501.5165 501.6361 501.7557 501.8753 501.9948 502.1143 502.2338 502.3533 502.4728 502.5922 502.7117 502.8311 502.9505 503.0699 503.1892 503.3086 503.4279 503.5472 503.6665 503.7858 503.9051 504.0243 504.1436 504.2628 504.3820 504.5012 504.6203 504.7395 504.8586 504.9777 505.0968 505.2159 505.3350 505.4540 505.5730 505.6920 505.8110 505.9300 506.0490 506.1679 506.2868 506.4057 506.5246 506.6435 506.7624 506.8812 507.0000 507.1188 507.2376 507.3564 507.4751 507.5939 507.7126 507.8313 507.9500 508.0686 508.1873 508.3059 508.4245 508.5431 508.6617 508.7803 508.8988 509.0173 509.1359 509.2543 509.3728 509.4913 509.6097 509.7282 509.8466 509.9649 510.0833 510.2017 510.3200 510.4383 510.5566 510.6749 510.7932 510.9115 511.0297 511.1479 511.2661 511.3843 511.5025 511.6206 511.7387 511.8568 511.9749 512.0930 512.2111 512.3291 512.4472 512.5652 512.6832 512.8011 512.9191 513.0370 513.1549 513.2729 513.3907 513.5086 513.6265 513.7443 513.8621 513.9799 514.0977 514.2155 514.3332 514.4510 514.5687 514.6864 514.8040 514.9217 515.0393 515.1570 515.2746 515.3922 515.5097 515.6273 515.7448 515.8624 515.9799 516.0974 516.2148 516.3323 516.4497 516.5671 516.6845 516.8019 516.9193 517.0366 517.1540 517.2713 517.3886 517.5058 517.6231 517.7403 517.8576 517.9748 518.0920 518.2091 518.3263 518.4434 518.5605 518.6776 518.7947 518.9118 519.0288 519.1459 519.2629 519.3799 519.4969 519.6138 519.7308 519.8477 519.9646 520.0815 520.1984 520.3152 520.4321 520.5489 520.6657 520.7825 520.8992 521.0160 521.1327 521.2494 521.3661 521.4828 521.5995 521.7161 521.8327 521.9493 522.0659 522.1825 522.2991 522.4156 522.5321 522.6486 522.7651 522.8816 522.9980 523.1144 523.2309 523.3473 523.4636 523.5800 523.6963 523.8127 523.9290 524.0453 524.1615 524.2778 524.3940 524.5102 524.6264 524.7426 524.8588 524.9749 525.0911 525.2072 525.3233 525.4393 525.5554 525.6714 525.7875 525.9035 526.0195 526.1354 526.2514 526.3673 526.4832 526.5991 526.7150 526.8309 526.9467 527.0625 527.1784 527.2941 527.4099 527.5257 527.6414 527.7571 527.8728 527.9885 528.1042 528.2198 528.3355 528.4511 528.5667 528.6822 528.7978 528.9133 529.0289 529.1444 529.2599 529.3753 529.4908 529.6062 529.7216 529.8370 529.9524 530.0678 530.1831 530.2984 530.4137 530.5290 530.6443 530.7596 530.8748 530.9900 531.1052 531.2204 531.3356 531.4507 531.5658 531.6809 531.7960 531.9111 532.0262 532.1412 532.2562 532.3712 532.4862 532.6012 532.7161 532.8311 532.9460 533.0609 533.1757 533.2906 533.4054 533.5203 533.6351 533.7498 533.8646 533.9794 534.0941 534.2088 534.3235 534.4382 534.5528 534.6675 534.7821 534.8967 535.0113 535.1259 535.2404 535.3549 535.4694 535.5839 535.6984 535.8129 535.9273 536.0417 536.1561 536.2705 536.3849 536.4993 536.6136 536.7279 536.8422 536.9565 537.0707 537.1850 537.2992 537.4134 537.5276 537.6418 537.7559 537.8700 537.9842 538.0983 538.2123 538.3264 538.4404 538.5545 538.6685 538.7824 538.8964 539.0104 539.1243 539.2382 539.3521 539.4660 539.5798 539.6937 539.8075 539.9213 540.0351 540.1489 540.2626 540.3763 540.4900 540.6037 540.7174 540.8311 540.9447 541.0583 541.1719 541.2855 541.3991 541.5126 541.6262 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 43: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 44: 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 45: 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 46: 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 47: 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 48: 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 49: 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 50: 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 51: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 52: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 53: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 54: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 55: Mean wavelength correction applied [%], -9=no wavelength correction Column 56: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 57: Minimum wavelength correction applied [%], -9=no wavelength correction Column 58: Maximum wavelength correction applied [%], -9=no wavelength correction Column 59: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 60: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 61: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 62: Temperature at electronics board [°C], 999=no temperature signal Column 63: Spectrometer control temperature [°C], 999=no temperature signal Column 64: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 65: Temperature in head sensor [°C], 999=no temperature signal Column 66: Humidity in head sensor [%], -9=no humidity signal Column 67: Pressure in head sensor [hPa], -9=no pressure signal Column 68: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 69: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 70: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 71-2118: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2119-4166: 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 4167-6214: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------