File name: Pandora71s1_GreenbeltMD_20250416_L1_smca1c1d20220202p1-8.txt File generation date: 20250508T230312.0Z Data description: Level 1 file (corrected signals) Data file version: smca1c1d20220202p1-8 Local principal investigator: Tom Hanisco Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 71 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora71_OF_v7d20201007.txt Instrument calibration file used: Pandora71s1_CF_v1d20220202.txt Level 0 file used: Pandora71s1_GreenbeltMD_20250416_L0.txt Full location name: Goddard Space Flight Center Short location name: GreenbeltMD Country of location: USA Location latitude [deg]: 38.9926 Location longitude [deg]: -76.8396 Location altitude [m]: 90 Local noon date: 20250416 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are blind pixel subtraction, dark map for dark correction (replaced by immediate dark method), latency correction, matrix method stray light correction (replaced by simple method) Data caveats: None Nominal wavelengths [nm]: 272.2883 272.4314 272.5745 272.7176 272.8607 273.0038 273.1468 273.2899 273.4329 273.5760 273.7190 273.8620 274.0051 274.1481 274.2911 274.4341 274.5771 274.7200 274.8630 275.0060 275.1489 275.2919 275.4348 275.5778 275.7207 275.8636 276.0065 276.1494 276.2923 276.4351 276.5780 276.7209 276.8637 277.0066 277.1494 277.2922 277.4350 277.5778 277.7206 277.8634 278.0062 278.1489 278.2917 278.4344 278.5771 278.7199 278.8626 279.0053 279.1480 279.2906 279.4333 279.5760 279.7186 279.8613 280.0039 280.1465 280.2891 280.4317 280.5743 280.7169 280.8594 281.0020 281.1445 281.2871 281.4296 281.5721 281.7146 281.8571 281.9996 282.1420 282.2845 282.4269 282.5694 282.7118 282.8542 282.9966 283.1390 283.2814 283.4238 283.5661 283.7085 283.8508 283.9931 284.1354 284.2777 284.4200 284.5623 284.7046 284.8468 284.9891 285.1313 285.2736 285.4158 285.5580 285.7002 285.8423 285.9845 286.1267 286.2688 286.4110 286.5531 286.6952 286.8373 286.9794 287.1215 287.2635 287.4056 287.5476 287.6897 287.8317 287.9737 288.1157 288.2577 288.3997 288.5416 288.6836 288.8255 288.9675 289.1094 289.2513 289.3932 289.5351 289.6770 289.8188 289.9607 290.1025 290.2444 290.3862 290.5280 290.6698 290.8116 290.9534 291.0951 291.2369 291.3786 291.5204 291.6621 291.8038 291.9455 292.0872 292.2289 292.3705 292.5122 292.6538 292.7954 292.9371 293.0787 293.2203 293.3618 293.5034 293.6450 293.7865 293.9281 294.0696 294.2111 294.3526 294.4941 294.6356 294.7771 294.9185 295.0600 295.2014 295.3429 295.4843 295.6257 295.7671 295.9085 296.0498 296.1912 296.3326 296.4739 296.6152 296.7565 296.8978 297.0391 297.1804 297.3217 297.4630 297.6042 297.7454 297.8867 298.0279 298.1691 298.3103 298.4515 298.5926 298.7338 298.8750 299.0161 299.1572 299.2983 299.4394 299.5805 299.7216 299.8627 300.0037 300.1448 300.2858 300.4269 300.5679 300.7089 300.8499 300.9909 301.1318 301.2728 301.4137 301.5547 301.6956 301.8365 301.9774 302.1183 302.2592 302.4001 302.5409 302.6818 302.8226 302.9634 303.1042 303.2450 303.3858 303.5266 303.6674 303.8081 303.9489 304.0896 304.2303 304.3711 304.5118 304.6525 304.7931 304.9338 305.0745 305.2151 305.3557 305.4964 305.6370 305.7776 305.9182 306.0587 306.1993 306.3399 306.4804 306.6209 306.7615 306.9020 307.0425 307.1830 307.3234 307.4639 307.6043 307.7448 307.8852 308.0256 308.1660 308.3064 308.4468 308.5872 308.7276 308.8679 309.0083 309.1486 309.2889 309.4292 309.5695 309.7098 309.8501 309.9903 310.1306 310.2708 310.4110 310.5512 310.6914 310.8316 310.9718 311.1120 311.2521 311.3923 311.5324 311.6725 311.8126 311.9527 312.0928 312.2329 312.3730 312.5130 312.6531 312.7931 312.9331 313.0731 313.2131 313.3531 313.4931 313.6330 313.7730 313.9129 314.0529 314.1928 314.3327 314.4726 314.6124 314.7523 314.8922 315.0320 315.1718 315.3117 315.4515 315.5913 315.7311 315.8708 316.0106 316.1503 316.2901 316.4298 316.5695 316.7092 316.8489 316.9886 317.1283 317.2679 317.4076 317.5472 317.6868 317.8264 317.9660 318.1056 318.2452 318.3848 318.5243 318.6639 318.8034 318.9429 319.0824 319.2219 319.3614 319.5009 319.6403 319.7798 319.9192 320.0586 320.1980 320.3374 320.4768 320.6162 320.7555 320.8949 321.0342 321.1736 321.3129 321.4522 321.5915 321.7307 321.8700 322.0093 322.1485 322.2877 322.4269 322.5662 322.7054 322.8445 322.9837 323.1229 323.2620 323.4011 323.5403 323.6794 323.8185 323.9576 324.0966 324.2357 324.3747 324.5138 324.6528 324.7918 324.9308 325.0698 325.2088 325.3478 325.4867 325.6257 325.7646 325.9035 326.0424 326.1813 326.3202 326.4591 326.5979 326.7368 326.8756 327.0144 327.1532 327.2920 327.4308 327.5696 327.7083 327.8471 327.9858 328.1245 328.2632 328.4019 328.5406 328.6793 328.8180 328.9566 329.0953 329.2339 329.3725 329.5111 329.6497 329.7883 329.9268 330.0654 330.2039 330.3424 330.4810 330.6195 330.7580 330.8964 331.0349 331.1734 331.3118 331.4502 331.5886 331.7271 331.8654 332.0038 332.1422 332.2806 332.4189 332.5572 332.6955 332.8339 332.9721 333.1104 333.2487 333.3870 333.5252 333.6634 333.8017 333.9399 334.0781 334.2162 334.3544 334.4926 334.6307 334.7689 334.9070 335.0451 335.1832 335.3213 335.4593 335.5974 335.7355 335.8735 336.0115 336.1495 336.2875 336.4255 336.5635 336.7014 336.8394 336.9773 337.1153 337.2532 337.3911 337.5290 337.6668 337.8047 337.9425 338.0804 338.2182 338.3560 338.4938 338.6316 338.7694 338.9071 339.0449 339.1826 339.3204 339.4581 339.5958 339.7335 339.8711 340.0088 340.1465 340.2841 340.4217 340.5593 340.6969 340.8345 340.9721 341.1097 341.2472 341.3848 341.5223 341.6598 341.7973 341.9348 342.0723 342.2097 342.3472 342.4846 342.6221 342.7595 342.8969 343.0343 343.1717 343.3090 343.4464 343.5837 343.7210 343.8584 343.9957 344.1329 344.2702 344.4075 344.5447 344.6820 344.8192 344.9564 345.0936 345.2308 345.3680 345.5052 345.6423 345.7795 345.9166 346.0537 346.1908 346.3279 346.4650 346.6021 346.7391 346.8761 347.0132 347.1502 347.2872 347.4242 347.5612 347.6981 347.8351 347.9720 348.1090 348.2459 348.3828 348.5197 348.6565 348.7934 348.9303 349.0671 349.2039 349.3408 349.4776 349.6143 349.7511 349.8879 350.0246 350.1614 350.2981 350.4348 350.5715 350.7082 350.8449 350.9816 351.1182 351.2549 351.3915 351.5281 351.6647 351.8013 351.9379 352.0744 352.2110 352.3475 352.4841 352.6206 352.7571 352.8936 353.0300 353.1665 353.3030 353.4394 353.5758 353.7122 353.8487 353.9850 354.1214 354.2578 354.3941 354.5305 354.6668 354.8031 354.9394 355.0757 355.2120 355.3482 355.4845 355.6207 355.7570 355.8932 356.0294 356.1656 356.3017 356.4379 356.5740 356.7102 356.8463 356.9824 357.1185 357.2546 357.3907 357.5267 357.6628 357.7988 357.9348 358.0709 358.2069 358.3428 358.4788 358.6148 358.7507 358.8867 359.0226 359.1585 359.2944 359.4303 359.5661 359.7020 359.8378 359.9737 360.1095 360.2453 360.3811 360.5169 360.6527 360.7884 360.9242 361.0599 361.1956 361.3313 361.4670 361.6027 361.7384 361.8740 362.0097 362.1453 362.2809 362.4165 362.5521 362.6877 362.8232 362.9588 363.0943 363.2299 363.3654 363.5009 363.6364 363.7718 363.9073 364.0428 364.1782 364.3136 364.4490 364.5844 364.7198 364.8552 364.9906 365.1259 365.2612 365.3966 365.5319 365.6672 365.8025 365.9377 366.0730 366.2082 366.3435 366.4787 366.6139 366.7491 366.8843 367.0194 367.1546 367.2897 367.4249 367.5600 367.6951 367.8302 367.9652 368.1003 368.2354 368.3704 368.5054 368.6404 368.7754 368.9104 369.0454 369.1804 369.3153 369.4502 369.5852 369.7201 369.8550 369.9899 370.1247 370.2596 370.3944 370.5293 370.6641 370.7989 370.9337 371.0685 371.2032 371.3380 371.4727 371.6074 371.7422 371.8769 372.0115 372.1462 372.2809 372.4155 372.5502 372.6848 372.8194 372.9540 373.0886 373.2231 373.3577 373.4922 373.6268 373.7613 373.8958 374.0303 374.1648 374.2992 374.4337 374.5681 374.7025 374.8369 374.9713 375.1057 375.2401 375.3745 375.5088 375.6431 375.7775 375.9118 376.0461 376.1803 376.3146 376.4489 376.5831 376.7173 376.8515 376.9857 377.1199 377.2541 377.3883 377.5224 377.6565 377.7907 377.9248 378.0589 378.1929 378.3270 378.4611 378.5951 378.7291 378.8631 378.9971 379.1311 379.2651 379.3990 379.5330 379.6669 379.8008 379.9348 380.0686 380.2025 380.3364 380.4702 380.6041 380.7379 380.8717 381.0055 381.1393 381.2731 381.4068 381.5406 381.6743 381.8080 381.9417 382.0754 382.2091 382.3428 382.4764 382.6100 382.7437 382.8773 383.0109 383.1445 383.2780 383.4116 383.5451 383.6786 383.8122 383.9457 384.0791 384.2126 384.3461 384.4795 384.6130 384.7464 384.8798 385.0132 385.1466 385.2799 385.4133 385.5466 385.6799 385.8132 385.9465 386.0798 386.2131 386.3463 386.4796 386.6128 386.7460 386.8792 387.0124 387.1456 387.2787 387.4119 387.5450 387.6781 387.8112 387.9443 388.0774 388.2105 388.3435 388.4765 388.6096 388.7426 388.8756 389.0086 389.1415 389.2745 389.4074 389.5403 389.6732 389.8061 389.9390 390.0719 390.2047 390.3376 390.4704 390.6032 390.7360 390.8688 391.0016 391.1343 391.2671 391.3998 391.5325 391.6652 391.7979 391.9306 392.0633 392.1959 392.3285 392.4611 392.5938 392.7263 392.8589 392.9915 393.1240 393.2566 393.3891 393.5216 393.6541 393.7866 393.9190 394.0515 394.1839 394.3163 394.4487 394.5811 394.7135 394.8459 394.9782 395.1106 395.2429 395.3752 395.5075 395.6398 395.7721 395.9043 396.0365 396.1688 396.3010 396.4332 396.5654 396.6975 396.8297 396.9618 397.0939 397.2261 397.3582 397.4902 397.6223 397.7544 397.8864 398.0184 398.1504 398.2824 398.4144 398.5464 398.6784 398.8103 398.9422 399.0741 399.2060 399.3379 399.4698 399.6016 399.7335 399.8653 399.9971 400.1289 400.2607 400.3925 400.5242 400.6560 400.7877 400.9194 401.0511 401.1828 401.3145 401.4461 401.5778 401.7094 401.8410 401.9726 402.1042 402.2358 402.3673 402.4989 402.6304 402.7619 402.8934 403.0249 403.1564 403.2878 403.4193 403.5507 403.6821 403.8135 403.9449 404.0763 404.2076 404.3390 404.4703 404.6016 404.7329 404.8642 404.9955 405.1267 405.2579 405.3892 405.5204 405.6516 405.7828 405.9139 406.0451 406.1762 406.3074 406.4385 406.5696 406.7006 406.8317 406.9628 407.0938 407.2248 407.3558 407.4868 407.6178 407.7488 407.8797 408.0107 408.1416 408.2725 408.4034 408.5343 408.6651 408.7960 408.9268 409.0576 409.1884 409.3192 409.4500 409.5808 409.7115 409.8423 409.9730 410.1037 410.2344 410.3650 410.4957 410.6264 410.7570 410.8876 411.0182 411.1488 411.2794 411.4099 411.5405 411.6710 411.8015 411.9320 412.0625 412.1930 412.3234 412.4539 412.5843 412.7147 412.8451 412.9755 413.1059 413.2362 413.3666 413.4969 413.6272 413.7575 413.8878 414.0180 414.1483 414.2785 414.4088 414.5390 414.6692 414.7993 414.9295 415.0597 415.1898 415.3199 415.4500 415.5801 415.7102 415.8402 415.9703 416.1003 416.2303 416.3603 416.4903 416.6203 416.7503 416.8802 417.0101 417.1401 417.2700 417.3998 417.5297 417.6596 417.7894 417.9192 418.0491 418.1789 418.3086 418.4384 418.5682 418.6979 418.8276 418.9573 419.0870 419.2167 419.3464 419.4760 419.6057 419.7353 419.8649 419.9945 420.1241 420.2536 420.3832 420.5127 420.6422 420.7717 420.9012 421.0307 421.1601 421.2896 421.4190 421.5484 421.6778 421.8072 421.9366 422.0659 422.1953 422.3246 422.4539 422.5832 422.7125 422.8417 422.9710 423.1002 423.2295 423.3587 423.4879 423.6170 423.7462 423.8753 424.0045 424.1336 424.2627 424.3918 424.5209 424.6499 424.7790 424.9080 425.0370 425.1660 425.2950 425.4240 425.5529 425.6819 425.8108 425.9397 426.0686 426.1975 426.3263 426.4552 426.5840 426.7128 426.8416 426.9704 427.0992 427.2280 427.3567 427.4855 427.6142 427.7429 427.8716 428.0002 428.1289 428.2575 428.3862 428.5148 428.6434 428.7720 428.9005 429.0291 429.1576 429.2861 429.4146 429.5431 429.6716 429.8001 429.9285 430.0570 430.1854 430.3138 430.4422 430.5705 430.6989 430.8272 430.9556 431.0839 431.2122 431.3405 431.4687 431.5970 431.7252 431.8534 431.9817 432.1098 432.2380 432.3662 432.4943 432.6225 432.7506 432.8787 433.0068 433.1348 433.2629 433.3909 433.5190 433.6470 433.7750 433.9030 434.0309 434.1589 434.2868 434.4148 434.5427 434.6706 434.7984 434.9263 435.0541 435.1820 435.3098 435.4376 435.5654 435.6931 435.8209 435.9486 436.0764 436.2041 436.3318 436.4595 436.5871 436.7148 436.8424 436.9700 437.0976 437.2252 437.3528 437.4804 437.6079 437.7354 437.8630 437.9904 438.1179 438.2454 438.3729 438.5003 438.6277 438.7551 438.8825 439.0099 439.1373 439.2646 439.3919 439.5193 439.6466 439.7738 439.9011 440.0284 440.1556 440.2828 440.4100 440.5372 440.6644 440.7916 440.9187 441.0459 441.1730 441.3001 441.4272 441.5543 441.6813 441.8084 441.9354 442.0624 442.1894 442.3164 442.4433 442.5703 442.6972 442.8241 442.9510 443.0779 443.2048 443.3317 443.4585 443.5853 443.7122 443.8390 443.9657 444.0925 444.2193 444.3460 444.4727 444.5994 444.7261 444.8528 444.9794 445.1061 445.2327 445.3593 445.4859 445.6125 445.7391 445.8656 445.9922 446.1187 446.2452 446.3717 446.4981 446.6246 446.7510 446.8775 447.0039 447.1303 447.2567 447.3830 447.5094 447.6357 447.7620 447.8883 448.0146 448.1409 448.2672 448.3934 448.5196 448.6458 448.7720 448.8982 449.0244 449.1505 449.2767 449.4028 449.5289 449.6550 449.7810 449.9071 450.0331 450.1591 450.2852 450.4111 450.5371 450.6631 450.7890 450.9150 451.0409 451.1668 451.2927 451.4185 451.5444 451.6702 451.7960 451.9218 452.0476 452.1734 452.2992 452.4249 452.5506 452.6764 452.8020 452.9277 453.0534 453.1790 453.3047 453.4303 453.5559 453.6815 453.8071 453.9326 454.0581 454.1837 454.3092 454.4347 454.5601 454.6856 454.8111 454.9365 455.0619 455.1873 455.3127 455.4380 455.5634 455.6887 455.8140 455.9393 456.0646 456.1899 456.3152 456.4404 456.5656 456.6908 456.8160 456.9412 457.0664 457.1915 457.3166 457.4417 457.5668 457.6919 457.8170 457.9420 458.0671 458.1921 458.3171 458.4421 458.5670 458.6920 458.8169 458.9419 459.0668 459.1917 459.3165 459.4414 459.5662 459.6911 459.8159 459.9407 460.0654 460.1902 460.3150 460.4397 460.5644 460.6891 460.8138 460.9384 461.0631 461.1877 461.3124 461.4370 461.5615 461.6861 461.8107 461.9352 462.0597 462.1842 462.3087 462.4332 462.5577 462.6821 462.8065 462.9309 463.0553 463.1797 463.3041 463.4284 463.5528 463.6771 463.8014 463.9257 464.0499 464.1742 464.2984 464.4226 464.5468 464.6710 464.7952 464.9193 465.0435 465.1676 465.2917 465.4158 465.5399 465.6639 465.7880 465.9120 466.0360 466.1600 466.2840 466.4079 466.5319 466.6558 466.7797 466.9036 467.0275 467.1514 467.2752 467.3990 467.5228 467.6466 467.7704 467.8942 468.0179 468.1417 468.2654 468.3891 468.5128 468.6364 468.7601 468.8837 469.0074 469.1310 469.2545 469.3781 469.5017 469.6252 469.7487 469.8722 469.9957 470.1192 470.2427 470.3661 470.4895 470.6129 470.7363 470.8597 470.9831 471.1064 471.2297 471.3530 471.4763 471.5996 471.7229 471.8461 471.9694 472.0926 472.2158 472.3389 472.4621 472.5853 472.7084 472.8315 472.9546 473.0777 473.2008 473.3238 473.4468 473.5699 473.6929 473.8158 473.9388 474.0618 474.1847 474.3076 474.4305 474.5534 474.6763 474.7991 474.9220 475.0448 475.1676 475.2904 475.4131 475.5359 475.6586 475.7814 475.9041 476.0267 476.1494 476.2721 476.3947 476.5173 476.6399 476.7625 476.8851 477.0077 477.1302 477.2527 477.3752 477.4977 477.6202 477.7427 477.8651 477.9875 478.1099 478.2323 478.3547 478.4771 478.5994 478.7217 478.8440 478.9663 479.0886 479.2109 479.3331 479.4553 479.5776 479.6997 479.8219 479.9441 480.0662 480.1884 480.3105 480.4326 480.5546 480.6767 480.7987 480.9208 481.0428 481.1648 481.2868 481.4087 481.5307 481.6526 481.7745 481.8964 482.0183 482.1402 482.2620 482.3838 482.5056 482.6274 482.7492 482.8710 482.9927 483.1145 483.2362 483.3579 483.4796 483.6012 483.7229 483.8445 483.9661 484.0877 484.2093 484.3308 484.4524 484.5739 484.6954 484.8169 484.9384 485.0599 485.1813 485.3028 485.4242 485.5456 485.6670 485.7883 485.9097 486.0310 486.1523 486.2736 486.3949 486.5161 486.6374 486.7586 486.8798 487.0010 487.1222 487.2434 487.3645 487.4857 487.6068 487.7279 487.8489 487.9700 488.0911 488.2121 488.3331 488.4541 488.5751 488.6960 488.8170 488.9379 489.0588 489.1797 489.3006 489.4215 489.5423 489.6631 489.7839 489.9047 490.0255 490.1463 490.2670 490.3878 490.5085 490.6292 490.7498 490.8705 490.9911 491.1118 491.2324 491.3530 491.4735 491.5941 491.7146 491.8352 491.9557 492.0762 492.1966 492.3171 492.4375 492.5580 492.6784 492.7988 492.9191 493.0395 493.1598 493.2802 493.4005 493.5208 493.6410 493.7613 493.8815 494.0017 494.1219 494.2421 494.3623 494.4825 494.6026 494.7227 494.8428 494.9629 495.0830 495.2030 495.3231 495.4431 495.5631 495.6831 495.8030 495.9230 496.0429 496.1628 496.2827 496.4026 496.5225 496.6423 496.7621 496.8820 497.0018 497.1215 497.2413 497.3610 497.4808 497.6005 497.7202 497.8399 497.9595 498.0792 498.1988 498.3184 498.4380 498.5576 498.6771 498.7967 498.9162 499.0357 499.1552 499.2746 499.3941 499.5135 499.6330 499.7524 499.8717 499.9911 500.1105 500.2298 500.3491 500.4684 500.5877 500.7070 500.8262 500.9455 501.0647 501.1839 501.3030 501.4222 501.5414 501.6605 501.7796 501.8987 502.0178 502.1368 502.2559 502.3749 502.4939 502.6129 502.7319 502.8508 502.9698 503.0887 503.2076 503.3265 503.4453 503.5642 503.6830 503.8018 503.9206 504.0394 504.1582 504.2769 504.3957 504.5144 504.6331 504.7517 504.8704 504.9890 505.1077 505.2263 505.3449 505.4635 505.5820 505.7005 505.8191 505.9376 506.0561 506.1745 506.2930 506.4114 506.5298 506.6482 506.7666 506.8850 507.0033 507.1217 507.2400 507.3583 507.4765 507.5948 507.7130 507.8313 507.9495 508.0677 508.1858 508.3040 508.4221 508.5402 508.6584 508.7764 508.8945 509.0126 509.1306 509.2486 509.3666 509.4846 509.6025 509.7205 509.8384 509.9563 510.0742 510.1921 510.3099 510.4278 510.5456 510.6634 510.7812 510.8990 511.0167 511.1344 511.2522 511.3699 511.4875 511.6052 511.7228 511.8405 511.9581 512.0757 512.1932 512.3108 512.4283 512.5459 512.6634 512.7809 512.8983 513.0158 513.1332 513.2506 513.3680 513.4854 513.6028 513.7201 513.8374 513.9547 514.0720 514.1893 514.3066 514.4238 514.5410 514.6582 514.7754 514.8926 515.0097 515.1269 515.2440 515.3611 515.4781 515.5952 515.7122 515.8293 515.9463 516.0633 516.1802 516.2972 516.4141 516.5311 516.6480 516.7648 516.8817 516.9986 517.1154 517.2322 517.3490 517.4658 517.5825 517.6993 517.8160 517.9327 518.0494 518.1661 518.2827 518.3993 518.5160 518.6326 518.7491 518.8657 518.9822 519.0988 519.2153 519.3318 519.4482 519.5647 519.6811 519.7976 519.9140 520.0304 520.1467 520.2631 520.3794 520.4957 520.6120 520.7283 520.8446 520.9608 521.0770 521.1932 521.3094 521.4256 521.5417 521.6579 521.7740 521.8901 522.0062 522.1222 522.2383 522.3543 522.4703 522.5863 522.7023 522.8183 522.9342 523.0501 523.1660 523.2819 523.3978 523.5136 523.6295 523.7453 523.8611 523.9769 524.0926 524.2084 524.3241 524.4398 524.5555 524.6712 524.7868 524.9025 525.0181 525.1337 525.2493 525.3648 525.4804 525.5959 525.7114 525.8269 525.9424 526.0578 526.1733 526.2887 526.4041 526.5195 526.6349 526.7502 526.8655 526.9809 527.0962 527.2114 527.3267 527.4419 527.5572 527.6724 527.7876 527.9027 528.0179 528.1330 528.2482 528.3633 528.4783 528.5934 528.7084 528.8235 528.9385 529.0535 529.1685 529.2834 529.3983 529.5133 529.6282 529.7431 529.8579 529.9728 530.0876 530.2024 530.3172 530.4320 530.5467 530.6615 530.7762 530.8909 531.0056 531.1202 531.2349 531.3495 531.4641 531.5787 531.6933 531.8079 531.9224 532.0369 532.1514 532.2659 532.3804 532.4948 532.6092 532.7236 532.8380 532.9524 533.0668 533.1811 533.2954 533.4097 533.5240 533.6382 533.7525 533.8667 533.9809 534.0951 534.2092 534.3234 534.4375 534.5516 534.6657 534.7798 534.8938 535.0079 535.1219 535.2359 535.3498 535.4638 535.5777 535.6916 535.8055 535.9194 536.0333 536.1471 536.2609 536.3747 536.4885 536.6022 536.7160 536.8297 536.9434 537.0570 537.1707 537.2843 537.3979 537.5115 537.6251 537.7386 537.8522 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 30: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 31: 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 32: 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 33: 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 34: 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 35: 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 36: 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 37: 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 38: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 39: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 40: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 41: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 42: Mean wavelength correction applied [%], -9=no wavelength correction Column 43: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 44: Minimum wavelength correction applied [%], -9=no wavelength correction Column 45: Maximum wavelength correction applied [%], -9=no wavelength correction Column 46: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 47: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 48: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 49: Spectrometer control temperature [°C], 999=no temperature signal Column 50: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 51: Temperature in head sensor [°C], 999=no temperature signal Column 52: Temperature at electronics board 1 [°C], 999=no temperature signal Column 53: Temperature at electronics board 2 [°C], 999=no temperature signal Column 54: Humidity in head sensor [%], -9=no humidity signal Column 55: Pressure in head sensor [hPa], -9=no pressure signal Column 56: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 57: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 58: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 59-2106: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2107-4154: 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 4155-6202: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------