File name: Pandora94s1_GuatemalaCity_20260318_L1_smca1c4d20250225p1-8.txt
File generation date: 20260423T105012.7Z
Data description: Level 1 file (corrected signals)
Data file version: smca1c4d20250225p1-8
Local principal investigator: Daniel Alvarez
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 94
Spectrometer number: 1
Processing software version used: BlickP v1.8.88
Instrument operation file used: Pandora94_OF_v3d20240409.txt
Instrument calibration file used: Pandora94s1_CF_v4d20250225.txt
Level 0 file used: Pandora94s1_GuatemalaCity_20260318_L0.txt
Full location name: Ciudad de Guatemala
Short location name: GuatemalaCity
Country of location: Guatemala
Location latitude [deg]: 14.6192
Location longitude [deg]: -90.4838
Location altitude [m]: 1547
Local noon date: 20260318
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]: 276.7730 276.9156 277.0583 277.2009 277.3434 277.4860 277.6286 277.7712 277.9137 278.0563 278.1988 278.3413 278.4838 278.6263 278.7688 278.9113 279.0538 279.1963 279.3387 279.4812 279.6236 279.7660 279.9084 280.0508 280.1932 280.3356 280.4780 280.6204 280.7627 280.9051 281.0474 281.1897 281.3321 281.4744 281.6167 281.7590 281.9012 282.0435 282.1858 282.3280 282.4703 282.6125 282.7547 282.8969 283.0391 283.1813 283.3235 283.4656 283.6078 283.7500 283.8921 284.0342 284.1763 284.3185 284.4606 284.6026 284.7447 284.8868 285.0289 285.1709 285.3130 285.4550 285.5970 285.7390 285.8810 286.0230 286.1650 286.3070 286.4489 286.5909 286.7328 286.8747 287.0167 287.1586 287.3005 287.4423 287.5842 287.7261 287.8680 288.0098 288.1516 288.2935 288.4353 288.5771 288.7189 288.8607 289.0025 289.1442 289.2860 289.4277 289.5695 289.7112 289.8529 289.9946 290.1363 290.2780 290.4197 290.5614 290.7030 290.8447 290.9863 291.1279 291.2695 291.4111 291.5527 291.6943 291.8359 291.9775 292.1190 292.2606 292.4021 292.5436 292.6851 292.8266 292.9681 293.1096 293.2511 293.3925 293.5340 293.6754 293.8169 293.9583 294.0997 294.2411 294.3825 294.5239 294.6652 294.8066 294.9479 295.0893 295.2306 295.3719 295.5132 295.6545 295.7958 295.9371 296.0783 296.2196 296.3608 296.5021 296.6433 296.7845 296.9257 297.0669 297.2081 297.3492 297.4904 297.6316 297.7727 297.9138 298.0549 298.1960 298.3371 298.4782 298.6193 298.7604 298.9014 299.0425 299.1835 299.3245 299.4655 299.6065 299.7475 299.8885 300.0295 300.1704 300.3114 300.4523 300.5933 300.7342 300.8751 301.0160 301.1569 301.2977 301.4386 301.5795 301.7203 301.8611 302.0020 302.1428 302.2836 302.4244 302.5651 302.7059 302.8467 302.9874 303.1282 303.2689 303.4096 303.5503 303.6910 303.8317 303.9724 304.1130 304.2537 304.3943 304.5349 304.6756 304.8162 304.9568 305.0974 305.2379 305.3785 305.5190 305.6596 305.8001 305.9406 306.0812 306.2217 306.3621 306.5026 306.6431 306.7836 306.9240 307.0644 307.2049 307.3453 307.4857 307.6261 307.7665 307.9068 308.0472 308.1875 308.3279 308.4682 308.6085 308.7488 308.8891 309.0294 309.1697 309.3099 309.4502 309.5904 309.7307 309.8709 310.0111 310.1513 310.2915 310.4316 310.5718 310.7120 310.8521 310.9922 311.1323 311.2725 311.4126 311.5526 311.6927 311.8328 311.9728 312.1129 312.2529 312.3929 312.5329 312.6729 312.8129 312.9529 313.0929 313.2328 313.3728 313.5127 313.6526 313.7925 313.9324 314.0723 314.2122 314.3521 314.4919 314.6318 314.7716 314.9114 315.0512 315.1910 315.3308 315.4706 315.6104 315.7501 315.8898 316.0296 316.1693 316.3090 316.4487 316.5884 316.7281 316.8677 317.0074 317.1470 317.2867 317.4263 317.5659 317.7055 317.8451 317.9847 318.1242 318.2638 318.4033 318.5429 318.6824 318.8219 318.9614 319.1009 319.2403 319.3798 319.5193 319.6587 319.7981 319.9375 320.0769 320.2163 320.3557 320.4951 320.6345 320.7738 320.9131 321.0525 321.1918 321.3311 321.4704 321.6097 321.7489 321.8882 322.0274 322.1667 322.3059 322.4451 322.5843 322.7235 322.8627 323.0019 323.1410 323.2802 323.4193 323.5584 323.6975 323.8366 323.9757 324.1148 324.2539 324.3929 324.5320 324.6710 324.8100 324.9490 325.0880 325.2270 325.3660 325.5049 325.6439 325.7828 325.9218 326.0607 326.1996 326.3385 326.4773 326.6162 326.7551 326.8939 327.0328 327.1716 327.3104 327.4492 327.5880 327.7268 327.8655 328.0043 328.1430 328.2817 328.4205 328.5592 328.6979 328.8366 328.9752 329.1139 329.2525 329.3912 329.5298 329.6684 329.8070 329.9456 330.0842 330.2228 330.3613 330.4999 330.6384 330.7769 330.9154 331.0539 331.1924 331.3309 331.4693 331.6078 331.7462 331.8847 332.0231 332.1615 332.2999 332.4383 332.5766 332.7150 332.8533 332.9917 333.1300 333.2683 333.4066 333.5449 333.6831 333.8214 333.9597 334.0979 334.2361 334.3743 334.5125 334.6507 334.7889 334.9271 335.0652 335.2034 335.3415 335.4796 335.6178 335.7558 335.8939 336.0320 336.1701 336.3081 336.4462 336.5842 336.7222 336.8602 336.9982 337.1362 337.2741 337.4121 337.5500 337.6880 337.8259 337.9638 338.1017 338.2396 338.3774 338.5153 338.6531 338.7910 338.9288 339.0666 339.2044 339.3422 339.4800 339.6177 339.7555 339.8932 340.0309 340.1687 340.3064 340.4441 340.5817 340.7194 340.8571 340.9947 341.1323 341.2699 341.4075 341.5451 341.6827 341.8203 341.9579 342.0954 342.2329 342.3705 342.5080 342.6455 342.7829 342.9204 343.0579 343.1953 343.3328 343.4702 343.6076 343.7450 343.8824 344.0198 344.1571 344.2945 344.4318 344.5691 344.7065 344.8438 344.9811 345.1183 345.2556 345.3929 345.5301 345.6673 345.8045 345.9418 346.0789 346.2161 346.3533 346.4905 346.6276 346.7647 346.9018 347.0390 347.1760 347.3131 347.4502 347.5873 347.7243 347.8613 347.9984 348.1354 348.2724 348.4094 348.5463 348.6833 348.8202 348.9572 349.0941 349.2310 349.3679 349.5048 349.6417 349.7785 349.9154 350.0522 350.1890 350.3258 350.4626 350.5994 350.7362 350.8730 351.0097 351.1464 351.2832 351.4199 351.5566 351.6933 351.8299 351.9666 352.1033 352.2399 352.3765 352.5131 352.6497 352.7863 352.9229 353.0595 353.1960 353.3326 353.4691 353.6056 353.7421 353.8786 354.0151 354.1515 354.2880 354.4244 354.5608 354.6972 354.8336 354.9700 355.1064 355.2428 355.3791 355.5155 355.6518 355.7881 355.9244 356.0607 356.1970 356.3332 356.4695 356.6057 356.7419 356.8781 357.0143 357.1505 357.2867 357.4229 357.5590 357.6951 357.8313 357.9674 358.1035 358.2396 358.3756 358.5117 358.6477 358.7838 358.9198 359.0558 359.1918 359.3278 359.4638 359.5997 359.7357 359.8716 360.0075 360.1434 360.2793 360.4152 360.5511 360.6869 360.8228 360.9586 361.0944 361.2302 361.3660 361.5018 361.6376 361.7733 361.9091 362.0448 362.1805 362.3162 362.4519 362.5876 362.7233 362.8589 362.9946 363.1302 363.2658 363.4014 363.5370 363.6726 363.8081 363.9437 364.0792 364.2147 364.3502 364.4857 364.6212 364.7567 364.8922 365.0276 365.1630 365.2985 365.4339 365.5693 365.7046 365.8400 365.9754 366.1107 366.2461 366.3814 366.5167 366.6520 366.7872 366.9225 367.0578 367.1930 367.3282 367.4634 367.5986 367.7338 367.8690 368.0042 368.1393 368.2745 368.4096 368.5447 368.6798 368.8149 368.9499 369.0850 369.2201 369.3551 369.4901 369.6251 369.7601 369.8951 370.0301 370.1650 370.2999 370.4349 370.5698 370.7047 370.8396 370.9745 371.1093 371.2442 371.3790 371.5138 371.6486 371.7834 371.9182 372.0530 372.1877 372.3225 372.4572 372.5919 372.7266 372.8613 372.9960 373.1307 373.2653 373.4000 373.5346 373.6692 373.8038 373.9384 374.0730 374.2075 374.3421 374.4766 374.6111 374.7456 374.8801 375.0146 375.1491 375.2835 375.4180 375.5524 375.6868 375.8212 375.9556 376.0900 376.2244 376.3587 376.4930 376.6274 376.7617 376.8960 377.0303 377.1645 377.2988 377.4330 377.5672 377.7015 377.8357 377.9699 378.1040 378.2382 378.3723 378.5065 378.6406 378.7747 378.9088 379.0429 379.1770 379.3110 379.4451 379.5791 379.7131 379.8471 379.9811 380.1151 380.2490 380.3830 380.5169 380.6508 380.7847 380.9186 381.0525 381.1864 381.3202 381.4541 381.5879 381.7217 381.8555 381.9893 382.1231 382.2569 382.3906 382.5243 382.6581 382.7918 382.9255 383.0591 383.1928 383.3265 383.4601 383.5937 383.7273 383.8609 383.9945 384.1281 384.2617 384.3952 384.5287 384.6622 384.7958 384.9292 385.0627 385.1962 385.3296 385.4631 385.5965 385.7299 385.8633 385.9967 386.1301 386.2634 386.3967 386.5301 386.6634 386.7967 386.9300 387.0633 387.1965 387.3298 387.4630 387.5962 387.7294 387.8626 387.9958 388.1290 388.2621 388.3952 388.5284 388.6615 388.7946 388.9277 389.0607 389.1938 389.3268 389.4598 389.5929 389.7259 389.8588 389.9918 390.1248 390.2577 390.3907 390.5236 390.6565 390.7894 390.9222 391.0551 391.1880 391.3208 391.4536 391.5864 391.7192 391.8520 391.9848 392.1175 392.2503 392.3830 392.5157 392.6484 392.7811 392.9138 393.0464 393.1791 393.3117 393.4443 393.5769 393.7095 393.8421 393.9746 394.1072 394.2397 394.3722 394.5047 394.6372 394.7697 394.9022 395.0346 395.1670 395.2995 395.4319 395.5643 395.6966 395.8290 395.9614 396.0937 396.2260 396.3583 396.4906 396.6229 396.7552 396.8874 397.0197 397.1519 397.2841 397.4163 397.5485 397.6807 397.8128 397.9450 398.0771 398.2092 398.3413 398.4734 398.6055 398.7375 398.8696 399.0016 399.1336 399.2656 399.3976 399.5296 399.6616 399.7935 399.9254 400.0574 400.1893 400.3212 400.4530 400.5849 400.7167 400.8486 400.9804 401.1122 401.2440 401.3758 401.5075 401.6393 401.7710 401.9027 402.0345 402.1661 402.2978 402.4295 402.5611 402.6928 402.8244 402.9560 403.0876 403.2192 403.3508 403.4823 403.6139 403.7454 403.8769 404.0084 404.1399 404.2713 404.4028 404.5342 404.6657 404.7971 404.9285 405.0598 405.1912 405.3226 405.4539 405.5852 405.7165 405.8478 405.9791 406.1104 406.2417 406.3729 406.5041 406.6353 406.7665 406.8977 407.0289 407.1600 407.2912 407.4223 407.5534 407.6845 407.8156 407.9467 408.0777 408.2088 408.3398 408.4708 408.6018 408.7328 408.8638 408.9947 409.1257 409.2566 409.3875 409.5184 409.6493 409.7802 409.9110 410.0419 410.1727 410.3035 410.4343 410.5651 410.6958 410.8266 410.9573 411.0881 411.2188 411.3495 411.4802 411.6108 411.7415 411.8721 412.0027 412.1334 412.2639 412.3945 412.5251 412.6557 412.7862 412.9167 413.0472 413.1777 413.3082 413.4387 413.5691 413.6996 413.8300 413.9604 414.0908 414.2212 414.3515 414.4819 414.6122 414.7425 414.8729 415.0031 415.1334 415.2637 415.3939 415.5242 415.6544 415.7846 415.9148 416.0450 416.1751 416.3053 416.4354 416.5655 416.6956 416.8257 416.9558 417.0859 417.2159 417.3459 417.4760 417.6060 417.7359 417.8659 417.9959 418.1258 418.2558 418.3857 418.5156 418.6455 418.7753 418.9052 419.0350 419.1649 419.2947 419.4245 419.5542 419.6840 419.8138 419.9435 420.0732 420.2029 420.3326 420.4623 420.5920 420.7216 420.8513 420.9809 421.1105 421.2401 421.3697 421.4992 421.6288 421.7583 421.8878 422.0173 422.1468 422.2763 422.4058 422.5352 422.6646 422.7941 422.9235 423.0529 423.1822 423.3116 423.4409 423.5703 423.6996 423.8289 423.9582 424.0874 424.2167 424.3459 424.4751 424.6043 424.7335 424.8627 424.9919 425.1210 425.2502 425.3793 425.5084 425.6375 425.7666 425.8956 426.0247 426.1537 426.2827 426.4117 426.5407 426.6697 426.7986 426.9276 427.0565 427.1854 427.3143 427.4432 427.5721 427.7009 427.8298 427.9586 428.0874 428.2162 428.3450 428.4738 428.6025 428.7312 428.8600 428.9887 429.1173 429.2460 429.3747 429.5033 429.6320 429.7606 429.8892 430.0178 430.1463 430.2749 430.4034 430.5320 430.6605 430.7890 430.9174 431.0459 431.1744 431.3028 431.4312 431.5596 431.6880 431.8164 431.9447 432.0731 432.2014 432.3297 432.4580 432.5863 432.7146 432.8429 432.9711 433.0993 433.2275 433.3557 433.4839 433.6121 433.7402 433.8684 433.9965 434.1246 434.2527 434.3808 434.5088 434.6369 434.7649 434.8929 435.0209 435.1489 435.2769 435.4048 435.5328 435.6607 435.7886 435.9165 436.0444 436.1722 436.3001 436.4279 436.5557 436.6835 436.8113 436.9391 437.0668 437.1946 437.3223 437.4500 437.5777 437.7054 437.8331 437.9607 438.0884 438.2160 438.3436 438.4712 438.5988 438.7263 438.8539 438.9814 439.1089 439.2364 439.3639 439.4914 439.6188 439.7463 439.8737 440.0011 440.1285 440.2559 440.3832 440.5106 440.6379 440.7652 440.8925 441.0198 441.1471 441.2743 441.4016 441.5288 441.6560 441.7832 441.9104 442.0375 442.1647 442.2918 442.4189 442.5460 442.6731 442.8002 442.9273 443.0543 443.1813 443.3083 443.4353 443.5623 443.6893 443.8162 443.9432 444.0701 444.1970 444.3239 444.4508 444.5776 444.7045 444.8313 444.9581 445.0849 445.2117 445.3384 445.4652 445.5919 445.7186 445.8453 445.9720 446.0987 446.2254 446.3520 446.4786 446.6052 446.7318 446.8584 446.9850 447.1115 447.2381 447.3646 447.4911 447.6176 447.7440 447.8705 447.9969 448.1234 448.2498 448.3762 448.5025 448.6289 448.7553 448.8816 449.0079 449.1342 449.2605 449.3868 449.5130 449.6393 449.7655 449.8917 450.0179 450.1441 450.2702 450.3964 450.5225 450.6486 450.7747 450.9008 451.0269 451.1529 451.2790 451.4050 451.5310 451.6570 451.7830 451.9089 452.0349 452.1608 452.2867 452.4126 452.5385 452.6644 452.7902 452.9160 453.0419 453.1677 453.2935 453.4192 453.5450 453.6707 453.7965 453.9222 454.0479 454.1735 454.2992 454.4248 454.5505 454.6761 454.8017 454.9273 455.0529 455.1784 455.3039 455.4295 455.5550 455.6805 455.8059 455.9314 456.0568 456.1823 456.3077 456.4331 456.5585 456.6838 456.8092 456.9345 457.0598 457.1851 457.3104 457.4357 457.5609 457.6862 457.8114 457.9366 458.0618 458.1870 458.3122 458.4373 458.5624 458.6875 458.8126 458.9377 459.0628 459.1878 459.3129 459.4379 459.5629 459.6879 459.8129 459.9378 460.0628 460.1877 460.3126 460.4375 460.5624 460.6872 460.8121 460.9369 461.0617 461.1865 461.3113 461.4360 461.5608 461.6855 461.8103 461.9350 462.0596 462.1843 462.3090 462.4336 462.5582 462.6828 462.8074 462.9320 463.0566 463.1811 463.3056 463.4301 463.5546 463.6791 463.8036 463.9280 464.0525 464.1769 464.3013 464.4257 464.5500 464.6744 464.7987 464.9231 465.0474 465.1716 465.2959 465.4202 465.5444 465.6686 465.7929 465.9171 466.0412 466.1654 466.2895 466.4137 466.5378 466.6619 466.7860 466.9100 467.0341 467.1581 467.2821 467.4061 467.5301 467.6541 467.7780 467.9020 468.0259 468.1498 468.2737 468.3976 468.5214 468.6453 468.7691 468.8929 469.0167 469.1405 469.2642 469.3880 469.5117 469.6354 469.7591 469.8828 470.0065 470.1301 470.2537 470.3774 470.5010 470.6245 470.7481 470.8717 470.9952 471.1187 471.2422 471.3657 471.4892 471.6126 471.7361 471.8595 471.9829 472.1063 472.2297 472.3530 472.4764 472.5997 472.7230 472.8463 472.9696 473.0929 473.2161 473.3393 473.4625 473.5857 473.7089 473.8321 473.9552 474.0784 474.2015 474.3246 474.4477 474.5707 474.6938 474.8168 474.9399 475.0629 475.1858 475.3088 475.4318 475.5547 475.6776 475.8005 475.9234 476.0463 476.1692 476.2920 476.4148 476.5376 476.6604 476.7832 476.9060 477.0287 477.1514 477.2741 477.3968 477.5195 477.6422 477.7648 477.8874 478.0101 478.1327 478.2552 478.3778 478.5004 478.6229 478.7454 478.8679 478.9904 479.1128 479.2353 479.3577 479.4802 479.6026 479.7249 479.8473 479.9697 480.0920 480.2143 480.3366 480.4589 480.5812 480.7034 480.8257 480.9479 481.0701 481.1923 481.3145 481.4366 481.5588 481.6809 481.8030 481.9251 482.0471 482.1692 482.2912 482.4133 482.5353 482.6573 482.7792 482.9012 483.0232 483.1451 483.2670 483.3889 483.5108 483.6326 483.7545 483.8763 483.9981 484.1199 484.2417 484.3634 484.4852 484.6069 484.7286 484.8503 484.9720 485.0937 485.2153 485.3369 485.4586 485.5802 485.7017 485.8233 485.9449 486.0664 486.1879 486.3094 486.4309 486.5523 486.6738 486.7952 486.9166 487.0380 487.1594 487.2808 487.4021 487.5235 487.6448 487.7661 487.8874 488.0086 488.1299 488.2511 488.3723 488.4935 488.6147 488.7359 488.8571 488.9782 489.0993 489.2204 489.3415 489.4626 489.5836 489.7046 489.8257 489.9467 490.0677 490.1886 490.3096 490.4305 490.5514 490.6723 490.7932 490.9141 491.0349 491.1558 491.2766 491.3974 491.5182 491.6390 491.7597 491.8804 492.0012 492.1219 492.2426 492.3632 492.4839 492.6045 492.7251 492.8457 492.9663 493.0869 493.2075 493.3280 493.4485 493.5690 493.6895 493.8100 493.9304 494.0509 494.1713 494.2917 494.4121 494.5324 494.6528 494.7731 494.8934 495.0137 495.1340 495.2543 495.3746 495.4948 495.6150 495.7352 495.8554 495.9756 496.0957 496.2159 496.3360 496.4561 496.5762 496.6962 496.8163 496.9363 497.0563 497.1763 497.2963 497.4163 497.5362 497.6562 497.7761 497.8960 498.0159 498.1357 498.2556 498.3754 498.4952 498.6150 498.7348 498.8546 498.9743 499.0941 499.2138 499.3335 499.4532 499.5728 499.6925 499.8121 499.9317 500.0513 500.1709 500.2905 500.4100 500.5295 500.6491 500.7686 500.8880 501.0075 501.1269 501.2464 501.3658 501.4852 501.6046 501.7239 501.8433 501.9626 502.0819 502.2012 502.3205 502.4397 502.5590 502.6782 502.7974 502.9166 503.0358 503.1550 503.2741 503.3932 503.5123 503.6314 503.7505 503.8696 503.9886 504.1076 504.2266 504.3456 504.4646 504.5835 504.7025 504.8214 504.9403 505.0592 505.1781 505.2969 505.4158 505.5346 505.6534 505.7722 505.8909 506.0097 506.1284 506.2471 506.3658 506.4845 506.6032 506.7218 506.8405 506.9591 507.0777 507.1963 507.3148 507.4334 507.5519 507.6704 507.7889 507.9074 508.0259 508.1443 508.2627 508.3812 508.4996 508.6179 508.7363 508.8546 508.9730 509.0913 509.2096 509.3278 509.4461 509.5643 509.6826 509.8008 509.9190 510.0371 510.1553 510.2734 510.3915 510.5097 510.6277 510.7458 510.8639 510.9819 511.0999 511.2179 511.3359 511.4539 511.5718 511.6898 511.8077 511.9256 512.0435 512.1613 512.2792 512.3970 512.5148 512.6326 512.7504 512.8682 512.9859 513.1036 513.2213 513.3390 513.4567 513.5744 513.6920 513.8096 513.9272 514.0448 514.1624 514.2800 514.3975 514.5150 514.6325 514.7500 514.8675 514.9849 515.1024 515.2198 515.3372 515.4546 515.5719 515.6893 515.8066 515.9239 516.0412 516.1585 516.2758 516.3930 516.5103 516.6275 516.7447 516.8618 516.9790 517.0961 517.2133 517.3304 517.4475 517.5645 517.6816 517.7986 517.9157 518.0327 518.1497 518.2666 518.3836 518.5005 518.6174 518.7343 518.8512 518.9681 519.0849 519.2018 519.3186 519.4354 519.5522 519.6689 519.7857 519.9024 520.0191 520.1358 520.2525 520.3691 520.4858 520.6024 520.7190 520.8356 520.9522 521.0687 521.1853 521.3018 521.4183 521.5348 521.6512 521.7677 521.8841 522.0005 522.1169 522.2333 522.3497 522.4660 522.5824 522.6987 522.8150 522.9312 523.0475 523.1637 523.2800 523.3962 523.5124 523.6285 523.7447 523.8608 523.9770 524.0931 524.2091 524.3252 524.4413 524.5573 524.6733 524.7893 524.9053 525.0213 525.1372 525.2531 525.3690 525.4849 525.6008 525.7167 525.8325 525.9483 526.0642 526.1799 526.2957 526.4115 526.5272 526.6429 526.7586 526.8743 526.9900 527.1056 527.2213 527.3369 527.4525 527.5681 527.6836 527.7992 527.9147 528.0302 528.1457 528.2612 528.3766 528.4921 528.6075 528.7229 528.8383 528.9536 529.0690 529.1843 529.2997 529.4150 529.5302 529.6455 529.7607 529.8760 529.9912 530.1064 530.2216 530.3367 530.4519 530.5670 530.6821 530.7972 530.9123 531.0273 531.1423 531.2574 531.3724 531.4873 531.6023 531.7173 531.8322 531.9471 532.0620 532.1769 532.2917 532.4066 532.5214 532.6362 532.7510 532.8658 532.9805 533.0953 533.2100 533.3247 533.4394 533.5541 533.6687 533.7833 533.8979 534.0125 534.1271 534.2417 534.3562 534.4708 534.5853 534.6998 534.8142 534.9287 535.0431 535.1575 535.2719 535.3863 535.5007 535.6150 535.7294 535.8437 535.9580 536.0723 536.1865 536.3008 536.4150 536.5292 536.6434 536.7576 536.8717 536.9859 537.1000 537.2141 537.3282 537.4422 537.5563 537.6703 537.7843 537.8983 538.0123 538.1263 538.2402 538.3541 538.4680 538.5819 538.6958 538.8097 538.9235 539.0373 539.1511 539.2649 539.3787 539.4924 539.6061 539.7199 539.8335 539.9472 540.0609 540.1745 540.2882 540.4018 540.5153 540.6289 540.7425 540.8560 540.9695 541.0830 541.1965 541.3100 541.4234 541.5368 541.6502
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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
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