File name: Pandora252s1_BoulderCO-NCAR_20250603_L1_smca1c3d20230118p1-8.txt
File generation date: 20250731T080915.7Z
Data description: Level 1 file (corrected signals)
Data file version: smca1c3d20230118p1-8
Local principal investigator: Tom Hanisco
Network principal investigator: Alexander Cede
Instrument type: Pandora
Instrument number: 252
Spectrometer number: 1
Processing software version used: BlickP v1.8.75
Instrument operation file used: Pandora252_OF_v2d20221123.txt
Instrument calibration file used: Pandora252s1_CF_v3d20230118.txt
Level 0 file used: Pandora252s1_BoulderCO-NCAR_20250603_L0.txt
Full location name: National Center for Atmospheric Research
Short location name: BoulderCO-NCAR
Country of location: United States
Location latitude [deg]: 40.0375
Location longitude [deg]: -105.2420
Location altitude [m]: 1616
Local noon date: 20250603
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: Updated OoB with correct parameters based on session 2
Nominal wavelengths [nm]: 277.9830 278.1259 278.2688 278.4117 278.5547 278.6976 278.8404 278.9833 279.1262 279.2690 279.4119 279.5547 279.6976 279.8404 279.9832 280.1260 280.2688 280.4115 280.5543 280.6971 280.8398 280.9826 281.1253 281.2680 281.4107 281.5534 281.6961 281.8388 281.9814 282.1241 282.2667 282.4094 282.5520 282.6946 282.8372 282.9798 283.1224 283.2650 283.4075 283.5501 283.6926 283.8352 283.9777 284.1202 284.2627 284.4052 284.5477 284.6901 284.8326 284.9750 285.1175 285.2599 285.4023 285.5447 285.6871 285.8295 285.9719 286.1143 286.2566 286.3990 286.5413 286.6836 286.8260 286.9683 287.1106 287.2528 287.3951 287.5374 287.6796 287.8219 287.9641 288.1063 288.2486 288.3908 288.5329 288.6751 288.8173 288.9595 289.1016 289.2438 289.3859 289.5280 289.6701 289.8122 289.9543 290.0964 290.2384 290.3805 290.5225 290.6646 290.8066 290.9486 291.0906 291.2326 291.3746 291.5166 291.6585 291.8005 291.9424 292.0844 292.2263 292.3682 292.5101 292.6520 292.7939 292.9357 293.0776 293.2194 293.3613 293.5031 293.6449 293.7867 293.9285 294.0703 294.2121 294.3538 294.4956 294.6373 294.7790 294.9208 295.0625 295.2042 295.3459 295.4875 295.6292 295.7709 295.9125 296.0541 296.1958 296.3374 296.4790 296.6206 296.7621 296.9037 297.0453 297.1868 297.3284 297.4699 297.6114 297.7529 297.8944 298.0359 298.1774 298.3188 298.4603 298.6017 298.7432 298.8846 299.0260 299.1674 299.3088 299.4502 299.5915 299.7329 299.8742 300.0156 300.1569 300.2982 300.4395 300.5808 300.7221 300.8634 301.0046 301.1459 301.2871 301.4283 301.5696 301.7108 301.8520 301.9932 302.1343 302.2755 302.4166 302.5578 302.6989 302.8400 302.9811 303.1222 303.2633 303.4044 303.5455 303.6865 303.8276 303.9686 304.1096 304.2506 304.3916 304.5326 304.6736 304.8146 304.9555 305.0965 305.2374 305.3783 305.5193 305.6602 305.8010 305.9419 306.0828 306.2237 306.3645 306.5053 306.6462 306.7870 306.9278 307.0686 307.2094 307.3501 307.4909 307.6316 307.7724 307.9131 308.0538 308.1945 308.3352 308.4759 308.6166 308.7572 308.8979 309.0385 309.1792 309.3198 309.4604 309.6010 309.7416 309.8821 310.0227 310.1633 310.3038 310.4443 310.5848 310.7253 310.8658 311.0063 311.1468 311.2873 311.4277 311.5682 311.7086 311.8490 311.9894 312.1298 312.2702 312.4106 312.5509 312.6913 312.8316 312.9719 313.1123 313.2526 313.3929 313.5332 313.6734 313.8137 313.9539 314.0942 314.2344 314.3746 314.5148 314.6550 314.7952 314.9354 315.0755 315.2157 315.3558 315.4960 315.6361 315.7762 315.9163 316.0564 316.1964 316.3365 316.4765 316.6166 316.7566 316.8966 317.0366 317.1766 317.3166 317.4566 317.5965 317.7365 317.8764 318.0164 318.1563 318.2962 318.4361 318.5759 318.7158 318.8557 318.9955 319.1353 319.2752 319.4150 319.5548 319.6946 319.8344 319.9741 320.1139 320.2536 320.3934 320.5331 320.6728 320.8125 320.9522 321.0918 321.2315 321.3712 321.5108 321.6504 321.7901 321.9297 322.0693 322.2088 322.3484 322.4880 322.6275 322.7671 322.9066 323.0461 323.1856 323.3251 323.4646 323.6041 323.7435 323.8830 324.0224 324.1618 324.3012 324.4406 324.5800 324.7194 324.8588 324.9981 325.1375 325.2768 325.4161 325.5554 325.6947 325.8340 325.9733 326.1126 326.2518 326.3911 326.5303 326.6695 326.8087 326.9479 327.0871 327.2263 327.3654 327.5046 327.6437 327.7828 327.9219 328.0610 328.2001 328.3392 328.4783 328.6173 328.7564 328.8954 329.0344 329.1734 329.3124 329.4514 329.5904 329.7294 329.8683 330.0072 330.1462 330.2851 330.4240 330.5629 330.7018 330.8406 330.9795 331.1183 331.2572 331.3960 331.5348 331.6736 331.8124 331.9512 332.0899 332.2287 332.3674 332.5061 332.6449 332.7836 332.9223 333.0609 333.1996 333.3383 333.4769 333.6155 333.7542 333.8928 334.0314 334.1700 334.3085 334.4471 334.5856 334.7242 334.8627 335.0012 335.1397 335.2782 335.4167 335.5552 335.6936 335.8321 335.9705 336.1089 336.2473 336.3857 336.5241 336.6625 336.8009 336.9392 337.0775 337.2159 337.3542 337.4925 337.6308 337.7691 337.9073 338.0456 338.1838 338.3221 338.4603 338.5985 338.7367 338.8749 339.0130 339.1512 339.2893 339.4275 339.5656 339.7037 339.8418 339.9799 340.1180 340.2560 340.3941 340.5321 340.6702 340.8082 340.9462 341.0842 341.2222 341.3601 341.4981 341.6360 341.7740 341.9119 342.0498 342.1877 342.3256 342.4634 342.6013 342.7391 342.8770 343.0148 343.1526 343.2904 343.4282 343.5660 343.7037 343.8415 343.9792 344.1169 344.2547 344.3924 344.5301 344.6677 344.8054 344.9431 345.0807 345.2183 345.3559 345.4935 345.6311 345.7687 345.9063 346.0438 346.1814 346.3189 346.4564 346.5940 346.7314 346.8689 347.0064 347.1439 347.2813 347.4187 347.5562 347.6936 347.8310 347.9684 348.1057 348.2431 348.3804 348.5178 348.6551 348.7924 348.9297 349.0670 349.2043 349.3416 349.4788 349.6160 349.7533 349.8905 350.0277 350.1649 350.3021 350.4392 350.5764 350.7135 350.8506 350.9878 351.1249 351.2620 351.3990 351.5361 351.6732 351.8102 351.9472 352.0842 352.2212 352.3582 352.4952 352.6322 352.7691 352.9061 353.0430 353.1799 353.3168 353.4537 353.5906 353.7275 353.8643 354.0012 354.1380 354.2748 354.4116 354.5484 354.6852 354.8220 354.9587 355.0955 355.2322 355.3689 355.5057 355.6423 355.7790 355.9157 356.0524 356.1890 356.3256 356.4623 356.5989 356.7355 356.8720 357.0086 357.1452 357.2817 357.4182 357.5548 357.6913 357.8278 357.9643 358.1007 358.2372 358.3736 358.5101 358.6465 358.7829 358.9193 359.0557 359.1920 359.3284 359.4647 359.6011 359.7374 359.8737 360.0100 360.1463 360.2825 360.4188 360.5550 360.6913 360.8275 360.9637 361.0999 361.2361 361.3722 361.5084 361.6445 361.7806 361.9168 362.0529 362.1890 362.3250 362.4611 362.5972 362.7332 362.8692 363.0052 363.1412 363.2772 363.4132 363.5492 363.6851 363.8211 363.9570 364.0929 364.2288 364.3647 364.5006 364.6364 364.7723 364.9081 365.0440 365.1798 365.3156 365.4513 365.5871 365.7229 365.8586 365.9944 366.1301 366.2658 366.4015 366.5372 366.6728 366.8085 366.9442 367.0798 367.2154 367.3510 367.4866 367.6222 367.7578 367.8933 368.0289 368.1644 368.2999 368.4354 368.5709 368.7064 368.8418 368.9773 369.1127 369.2482 369.3836 369.5190 369.6544 369.7897 369.9251 370.0604 370.1958 370.3311 370.4664 370.6017 370.7370 370.8723 371.0075 371.1428 371.2780 371.4132 371.5484 371.6836 371.8188 371.9540 372.0891 372.2243 372.3594 372.4945 372.6296 372.7647 372.8998 373.0349 373.1699 373.3049 373.4400 373.5750 373.7100 373.8450 373.9799 374.1149 374.2498 374.3848 374.5197 374.6546 374.7895 374.9244 375.0592 375.1941 375.3289 375.4638 375.5986 375.7334 375.8682 376.0030 376.1377 376.2725 376.4072 376.5419 376.6766 376.8113 376.9460 377.0807 377.2154 377.3500 377.4846 377.6193 377.7539 377.8885 378.0230 378.1576 378.2921 378.4267 378.5612 378.6957 378.8302 378.9647 379.0992 379.2337 379.3681 379.5025 379.6370 379.7714 379.9058 380.0401 380.1745 380.3089 380.4432 380.5775 380.7118 380.8461 380.9804 381.1147 381.2490 381.3832 381.5175 381.6517 381.7859 381.9201 382.0543 382.1884 382.3226 382.4567 382.5909 382.7250 382.8591 382.9932 383.1272 383.2613 383.3953 383.5294 383.6634 383.7974 383.9314 384.0654 384.1994 384.3333 384.4673 384.6012 384.7351 384.8690 385.0029 385.1368 385.2706 385.4045 385.5383 385.6721 385.8059 385.9397 386.0735 386.2073 386.3410 386.4748 386.6085 386.7422 386.8759 387.0096 387.1433 387.2769 387.4106 387.5442 387.6778 387.8114 387.9450 388.0786 388.2122 388.3457 388.4793 388.6128 388.7463 388.8798 389.0133 389.1467 389.2802 389.4136 389.5471 389.6805 389.8139 389.9473 390.0807 390.2140 390.3474 390.4807 390.6140 390.7473 390.8806 391.0139 391.1472 391.2804 391.4137 391.5469 391.6801 391.8133 391.9465 392.0797 392.2128 392.3460 392.4791 392.6122 392.7453 392.8784 393.0115 393.1445 393.2776 393.4106 393.5436 393.6767 393.8096 393.9426 394.0756 394.2085 394.3415 394.4744 394.6073 394.7402 394.8731 395.0060 395.1388 395.2717 395.4045 395.5373 395.6701 395.8029 395.9357 396.0684 396.2012 396.3339 396.4666 396.5993 396.7320 396.8647 396.9974 397.1300 397.2627 397.3953 397.5279 397.6605 397.7931 397.9256 398.0582 398.1907 398.3233 398.4558 398.5883 398.7208 398.8532 398.9857 399.1181 399.2505 399.3830 399.5154 399.6478 399.7801 399.9125 400.0448 400.1772 400.3095 400.4418 400.5741 400.7063 400.8386 400.9709 401.1031 401.2353 401.3675 401.4997 401.6319 401.7641 401.8962 402.0283 402.1605 402.2926 402.4247 402.5567 402.6888 402.8209 402.9529 403.0849 403.2169 403.3489 403.4809 403.6129 403.7448 403.8768 404.0087 404.1406 404.2725 404.4044 404.5363 404.6681 404.8000 404.9318 405.0636 405.1954 405.3272 405.4590 405.5907 405.7225 405.8542 405.9859 406.1176 406.2493 406.3810 406.5126 406.6443 406.7759 406.9075 407.0391 407.1707 407.3023 407.4339 407.5654 407.6969 407.8285 407.9600 408.0915 408.2229 408.3544 408.4858 408.6173 408.7487 408.8801 409.0115 409.1429 409.2742 409.4056 409.5369 409.6682 409.7995 409.9308 410.0621 410.1934 410.3246 410.4558 410.5871 410.7183 410.8495 410.9806 411.1118 411.2429 411.3741 411.5052 411.6363 411.7674 411.8985 412.0295 412.1606 412.2916 412.4226 412.5536 412.6846 412.8156 412.9466 413.0775 413.2084 413.3394 413.4703 413.6012 413.7320 413.8629 413.9938 414.1246 414.2554 414.3862 414.5170 414.6478 414.7785 414.9093 415.0400 415.1707 415.3014 415.4321 415.5628 415.6935 415.8241 415.9547 416.0854 416.2160 416.3466 416.4771 416.6077 416.7382 416.8688 416.9993 417.1298 417.2603 417.3907 417.5212 417.6516 417.7821 417.9125 418.0429 418.1733 418.3036 418.4340 418.5643 418.6947 418.8250 418.9553 419.0856 419.2158 419.3461 419.4763 419.6066 419.7368 419.8670 419.9972 420.1273 420.2575 420.3876 420.5177 420.6478 420.7779 420.9080 421.0381 421.1681 421.2982 421.4282 421.5582 421.6882 421.8182 421.9481 422.0781 422.2080 422.3379 422.4678 422.5977 422.7276 422.8575 422.9873 423.1172 423.2470 423.3768 423.5066 423.6363 423.7661 423.8958 424.0256 424.1553 424.2850 424.4147 424.5443 424.6740 424.8036 424.9333 425.0629 425.1925 425.3220 425.4516 425.5812 425.7107 425.8402 425.9697 426.0992 426.2287 426.3582 426.4876 426.6171 426.7465 426.8759 427.0053 427.1346 427.2640 427.3933 427.5227 427.6520 427.7813 427.9106 428.0398 428.1691 428.2983 428.4276 428.5568 428.6860 428.8152 428.9443 429.0735 429.2026 429.3317 429.4609 429.5899 429.7190 429.8481 429.9771 430.1062 430.2352 430.3642 430.4932 430.6222 430.7511 430.8801 431.0090 431.1379 431.2668 431.3957 431.5246 431.6534 431.7822 431.9111 432.0399 432.1687 432.2975 432.4262 432.5550 432.6837 432.8124 432.9411 433.0698 433.1985 433.3271 433.4558 433.5844 433.7130 433.8416 433.9702 434.0988 434.2273 434.3559 434.4844 434.6129 434.7414 434.8699 434.9984 435.1268 435.2552 435.3837 435.5121 435.6404 435.7688 435.8972 436.0255 436.1539 436.2822 436.4105 436.5387 436.6670 436.7953 436.9235 437.0517 437.1799 437.3081 437.4363 437.5645 437.6926 437.8207 437.9489 438.0770 438.2050 438.3331 438.4612 438.5892 438.7172 438.8452 438.9732 439.1012 439.2292 439.3571 439.4851 439.6130 439.7409 439.8688 439.9966 440.1245 440.2523 440.3802 440.5080 440.6358 440.7636 440.8913 441.0191 441.1468 441.2745 441.4022 441.5299 441.6576 441.7853 441.9129 442.0405 442.1681 442.2957 442.4233 442.5509 442.6784 442.8060 442.9335 443.0610 443.1885 443.3160 443.4434 443.5709 443.6983 443.8257 443.9531 444.0805 444.2079 444.3352 444.4626 444.5899 444.7172 444.8445 444.9718 445.0990 445.2263 445.3535 445.4807 445.6079 445.7351 445.8622 445.9894 446.1165 446.2437 446.3708 446.4979 446.6249 446.7520 446.8790 447.0061 447.1331 447.2601 447.3870 447.5140 447.6410 447.7679 447.8948 448.0217 448.1486 448.2755 448.4023 448.5292 448.6560 448.7828 448.9096 449.0364 449.1632 449.2899 449.4166 449.5434 449.6701 449.7967 449.9234 450.0501 450.1767 450.3033 450.4299 450.5565 450.6831 450.8097 450.9362 451.0627 451.1893 451.3158 451.4422 451.5687 451.6952 451.8216 451.9480 452.0744 452.2008 452.3272 452.4535 452.5799 452.7062 452.8325 452.9588 453.0851 453.2114 453.3376 453.4638 453.5901 453.7163 453.8425 453.9686 454.0948 454.2209 454.3470 454.4731 454.5992 454.7253 454.8514 454.9774 455.1034 455.2295 455.3554 455.4814 455.6074 455.7333 455.8593 455.9852 456.1111 456.2370 456.3629 456.4887 456.6145 456.7404 456.8662 456.9920 457.1177 457.2435 457.3692 457.4950 457.6207 457.7464 457.8721 457.9977 458.1234 458.2490 458.3746 458.5002 458.6258 458.7514 458.8769 459.0025 459.1280 459.2535 459.3790 459.5045 459.6299 459.7554 459.8808 460.0062 460.1316 460.2570 460.3823 460.5077 460.6330 460.7583 460.8836 461.0089 461.1342 461.2594 461.3846 461.5099 461.6351 461.7603 461.8854 462.0106 462.1357 462.2608 462.3859 462.5110 462.6361 462.7612 462.8862 463.0112 463.1362 463.2612 463.3862 463.5112 463.6361 463.7611 463.8860 464.0109 464.1357 464.2606 464.3855 464.5103 464.6351 464.7599 464.8847 465.0095 465.1342 465.2590 465.3837 465.5084 465.6331 465.7577 465.8824 466.0070 466.1317 466.2563 466.3809 466.5054 466.6300 466.7545 466.8791 467.0036 467.1281 467.2525 467.3770 467.5015 467.6259 467.7503 467.8747 467.9991 468.1234 468.2478 468.3721 468.4964 468.6207 468.7450 468.8693 468.9935 469.1178 469.2420 469.3662 469.4904 469.6145 469.7387 469.8628 469.9870 470.1111 470.2352 470.3592 470.4833 470.6073 470.7313 470.8553 470.9793 471.1033 471.2273 471.3512 471.4751 471.5990 471.7229 471.8468 471.9707 472.0945 472.2183 472.3422 472.4659 472.5897 472.7135 472.8372 472.9610 473.0847 473.2084 473.3320 473.4557 473.5794 473.7030 473.8266 473.9502 474.0738 474.1973 474.3209 474.4444 474.5679 474.6914 474.8149 474.9384 475.0618 475.1853 475.3087 475.4321 475.5555 475.6788 475.8022 475.9255 476.0488 476.1721 476.2954 476.4187 476.5419 476.6652 476.7884 476.9116 477.0348 477.1579 477.2811 477.4042 477.5274 477.6505 477.7735 477.8966 478.0197 478.1427 478.2657 478.3887 478.5117 478.6347 478.7576 478.8806 479.0035 479.1264 479.2493 479.3721 479.4950 479.6178 479.7407 479.8635 479.9862 480.1090 480.2318 480.3545 480.4772 480.5999 480.7226 480.8453 480.9679 481.0906 481.2132 481.3358 481.4584 481.5810 481.7035 481.8260 481.9486 482.0711 482.1936 482.3160 482.4385 482.5609 482.6833 482.8057 482.9281 483.0505 483.1728 483.2952 483.4175 483.5398 483.6621 483.7844 483.9066 484.0288 484.1511 484.2733 484.3954 484.5176 484.6398 484.7619 484.8840 485.0061 485.1282 485.2503 485.3723 485.4944 485.6164 485.7384 485.8604 485.9823 486.1043 486.2262 486.3481 486.4700 486.5919 486.7138 486.8356 486.9574 487.0792 487.2010 487.3228 487.4446 487.5663 487.6881 487.8098 487.9315 488.0532 488.1748 488.2965 488.4181 488.5397 488.6613 488.7829 488.9044 489.0260 489.1475 489.2690 489.3905 489.5120 489.6334 489.7549 489.8763 489.9977 490.1191 490.2405 490.3618 490.4832 490.6045 490.7258 490.8471 490.9683 491.0896 491.2108 491.3321 491.4533 491.5744 491.6956 491.8168 491.9379 492.0590 492.1801 492.3012 492.4223 492.5433 492.6643 492.7854 492.9063 493.0273 493.1483 493.2692 493.3902 493.5111 493.6320 493.7529 493.8737 493.9946 494.1154 494.2362 494.3570 494.4778 494.5985 494.7193 494.8400 494.9607 495.0814 495.2020 495.3227 495.4433 495.5640 495.6846 495.8051 495.9257 496.0463 496.1668 496.2873 496.4078 496.5283 496.6488 496.7692 496.8896 497.0100 497.1304 497.2508 497.3712 497.4915 497.6118 497.7322 497.8524 497.9727 498.0930 498.2132 498.3334 498.4536 498.5738 498.6940 498.8142 498.9343 499.0544 499.1745 499.2946 499.4147 499.5347 499.6547 499.7748 499.8948 500.0147 500.1347 500.2546 500.3746 500.4945 500.6144 500.7342 500.8541 500.9739 501.0938 501.2136 501.3334 501.4531 501.5729 501.6926 501.8123 501.9320 502.0517 502.1714 502.2910 502.4107 502.5303 502.6499 502.7695 502.8890 503.0086 503.1281 503.2476 503.3671 503.4866 503.6060 503.7255 503.8449 503.9643 504.0837 504.2030 504.3224 504.4417 504.5610 504.6803 504.7996 504.9189 505.0381 505.1574 505.2766 505.3958 505.5149 505.6341 505.7532 505.8724 505.9915 506.1106 506.2296 506.3487 506.4677 506.5867 506.7057 506.8247 506.9437 507.0626 507.1815 507.3005 507.4194 507.5382 507.6571 507.7759 507.8947 508.0136 508.1323 508.2511 508.3699 508.4886 508.6073 508.7260 508.8447 508.9634 509.0820 509.2006 509.3192 509.4378 509.5564 509.6750 509.7935 509.9120 510.0305 510.1490 510.2675 510.3859 510.5044 510.6228 510.7412 510.8596 510.9779 511.0963 511.2146 511.3329 511.4512 511.5695 511.6877 511.8060 511.9242 512.0424 512.1606 512.2787 512.3969 512.5150 512.6331 512.7512 512.8693 512.9874 513.1054 513.2234 513.3414 513.4594 513.5774 513.6953 513.8133 513.9312 514.0491 514.1670 514.2848 514.4027 514.5205 514.6383 514.7561 514.8739 514.9916 515.1094 515.2271 515.3448 515.4625 515.5801 515.6978 515.8154 515.9330 516.0506 516.1682 516.2857 516.4033 516.5208 516.6383 516.7558 516.8732 516.9907 517.1081 517.2255 517.3429 517.4603 517.5777 517.6950 517.8123 517.9296 518.0469 518.1642 518.2814 518.3987 518.5159 518.6331 518.7503 518.8674 518.9846 519.1017 519.2188 519.3359 519.4530 519.5700 519.6870 519.8041 519.9211 520.0380 520.1550 520.2719 520.3889 520.5058 520.6227 520.7395 520.8564 520.9732 521.0900 521.2068 521.3236 521.4404 521.5571 521.6738 521.7905 521.9072 522.0239 522.1405 522.2572 522.3738 522.4904 522.6070 522.7235 522.8401 522.9566 523.0731 523.1896 523.3061 523.4225 523.5389 523.6554 523.7718 523.8881 524.0045 524.1208 524.2372 524.3535 524.4698 524.5860 524.7023 524.8185 524.9347 525.0509 525.1671 525.2832 525.3994 525.5155 525.6316 525.7477 525.8638 525.9798 526.0958 526.2119 526.3279 526.4438 526.5598 526.6757 526.7916 526.9075 527.0234 527.1393 527.2551 527.3710 527.4868 527.6026 527.7183 527.8341 527.9498 528.0655 528.1812 528.2969 528.4126 528.5282 528.6439 528.7595 528.8750 528.9906 529.1062 529.2217 529.3372 529.4527 529.5682 529.6836 529.7991 529.9145 530.0299 530.1453 530.2607 530.3760 530.4913 530.6067 530.7219 530.8372 530.9525 531.0677 531.1829 531.2981 531.4133 531.5285 531.6436 531.7587 531.8738 531.9889 532.1040 532.2190 532.3341 532.4491 532.5641 532.6791 532.7940 532.9090 533.0239 533.1388 533.2537 533.3685 533.4834 533.5982 533.7130 533.8278 533.9426 534.0573 534.1721 534.2868 534.4015 534.5161 534.6308 534.7454 534.8601 534.9747 535.0893 535.2038 535.3184 535.4329 535.5474 535.6619 535.7764 535.8908 536.0053 536.1197 536.2341 536.3484 536.4628 536.5771 536.6915 536.8058 536.9201 537.0343 537.1486 537.2628 537.3770 537.4912 537.6054 537.7195 537.8337 537.9478 538.0619 538.1759 538.2900 538.4040 538.5181 538.6321 538.7460 538.8600 538.9740 539.0879 539.2018 539.3157 539.4295 539.5434 539.6572 539.7710 539.8848 539.9986 540.1124 540.2261 540.3398 540.4535 540.5672 540.6809 540.7945 540.9081 541.0217 541.1353 541.2489 541.3624 541.4760 541.5895 541.7030 541.8164 541.9299 542.0433 542.1567 542.2701 542.3835 542.4969 542.6102 542.7235 542.8368 542.9501 543.0634 543.1766 543.2899
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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: 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: Temperature at electronics board [°C], 999=no temperature signal
Column 75: Spectrometer control temperature [°C], 999=no temperature signal
Column 76: Auxiliary spectrometer temperature [°C], 999=no temperature signal
Column 77: Temperature in head sensor [°C], 999=no temperature signal
Column 78: Humidity in head sensor [%], -9=no humidity signal
Column 79: Pressure in head sensor [hPa], -9=no pressure signal
Column 80: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number
Column 81: Indicator for uncertainty and atmospheric variability (see manual for exact meaning)
Column 82: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm]
Columns 83-2130: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4
Columns 2131-4178: 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 4179-6226: 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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