File name: Pandora235s1_Seoul-KU_20240410_L1_smca1c8d20240408p1-8.txt File generation date: 20250225T143021.0Z Data description: Level 1 file (corrected signals) Data file version: smca1c8d20240408p1-8 Local principal investigator: Junsu Gil Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 235 Spectrometer number: 1 Processing software version used: BlickP v1.8.74 Instrument operation file used: Pandora235_OF_v3d20230606.txt Instrument calibration file used: Pandora235s1_CF_v8d20240408.txt Level 0 file used: Pandora235s1_Seoul-KU_20240410_L0.txt Full location name: Korea University, Seoul Campus Short location name: Seoul-KU Country of location: Korea, Republic of Location latitude [deg]: 37.5855 Location longitude [deg]: 127.0257 Location altitude [m]: 90 Local noon date: 20240410 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, radiometric temperature correction, matrix method stray light correction (replaced by simple method) Data caveats: None Nominal wavelengths [nm]: 276.9614 277.1037 277.2459 277.3882 277.5304 277.6727 277.8149 277.9571 278.0994 278.2416 278.3838 278.5260 278.6683 278.8105 278.9527 279.0949 279.2371 279.3793 279.5215 279.6637 279.8059 279.9481 280.0902 280.2324 280.3746 280.5168 280.6589 280.8011 280.9432 281.0854 281.2275 281.3697 281.5118 281.6539 281.7961 281.9382 282.0803 282.2224 282.3645 282.5066 282.6487 282.7908 282.9329 283.0749 283.2170 283.3591 283.5011 283.6432 283.7853 283.9273 284.0693 284.2114 284.3534 284.4954 284.6374 284.7794 284.9214 285.0634 285.2054 285.3474 285.4894 285.6313 285.7733 285.9153 286.0572 286.1992 286.3411 286.4830 286.6249 286.7669 286.9088 287.0507 287.1926 287.3345 287.4763 287.6182 287.7601 287.9019 288.0438 288.1856 288.3275 288.4693 288.6111 288.7529 288.8948 289.0366 289.1784 289.3201 289.4619 289.6037 289.7455 289.8872 290.0290 290.1707 290.3124 290.4542 290.5959 290.7376 290.8793 291.0210 291.1627 291.3043 291.4460 291.5877 291.7293 291.8710 292.0126 292.1542 292.2959 292.4375 292.5791 292.7207 292.8623 293.0038 293.1454 293.2870 293.4285 293.5701 293.7116 293.8531 293.9947 294.1362 294.2777 294.4192 294.5606 294.7021 294.8436 294.9850 295.1265 295.2679 295.4094 295.5508 295.6922 295.8336 295.9750 296.1164 296.2578 296.3991 296.5405 296.6818 296.8232 296.9645 297.1058 297.2472 297.3885 297.5297 297.6710 297.8123 297.9536 298.0948 298.2361 298.3773 298.5186 298.6598 298.8010 298.9422 299.0834 299.2246 299.3657 299.5069 299.6480 299.7892 299.9303 300.0714 300.2126 300.3537 300.4948 300.6359 300.7769 300.9180 301.0591 301.2001 301.3411 301.4822 301.6232 301.7642 301.9052 302.0462 302.1871 302.3281 302.4691 302.6100 302.7510 302.8919 303.0328 303.1737 303.3146 303.4555 303.5964 303.7372 303.8781 304.0190 304.1598 304.3006 304.4414 304.5822 304.7230 304.8638 305.0046 305.1454 305.2861 305.4269 305.5676 305.7083 305.8490 305.9898 306.1304 306.2711 306.4118 306.5525 306.6931 306.8338 306.9744 307.1150 307.2556 307.3962 307.5368 307.6774 307.8180 307.9585 308.0991 308.2396 308.3801 308.5207 308.6612 308.8017 308.9422 309.0826 309.2231 309.3635 309.5040 309.6444 309.7848 309.9253 310.0657 310.2060 310.3464 310.4868 310.6272 310.7675 310.9078 311.0482 311.1885 311.3288 311.4691 311.6094 311.7496 311.8899 312.0301 312.1704 312.3106 312.4508 312.5910 312.7312 312.8714 313.0116 313.1518 313.2919 313.4321 313.5722 313.7123 313.8524 313.9925 314.1326 314.2727 314.4128 314.5528 314.6929 314.8329 314.9729 315.1129 315.2529 315.3929 315.5329 315.6729 315.8128 315.9528 316.0927 316.2326 316.3725 316.5125 316.6523 316.7922 316.9321 317.0720 317.2118 317.3516 317.4915 317.6313 317.7711 317.9109 318.0507 318.1904 318.3302 318.4699 318.6097 318.7494 318.8891 319.0288 319.1685 319.3082 319.4478 319.5875 319.7272 319.8668 320.0064 320.1460 320.2856 320.4252 320.5648 320.7044 320.8439 320.9835 321.1230 321.2625 321.4021 321.5416 321.6810 321.8205 321.9600 322.0995 322.2389 322.3783 322.5178 322.6572 322.7966 322.9360 323.0753 323.2147 323.3541 323.4934 323.6327 323.7721 323.9114 324.0507 324.1900 324.3292 324.4685 324.6078 324.7470 324.8862 325.0254 325.1647 325.3038 325.4430 325.5822 325.7214 325.8605 325.9997 326.1388 326.2779 326.4170 326.5561 326.6952 326.8343 326.9733 327.1124 327.2514 327.3904 327.5295 327.6685 327.8074 327.9464 328.0854 328.2244 328.3633 328.5022 328.6412 328.7801 328.9190 329.0579 329.1967 329.3356 329.4744 329.6133 329.7521 329.8909 330.0297 330.1685 330.3073 330.4461 330.5849 330.7236 330.8624 331.0011 331.1398 331.2785 331.4172 331.5559 331.6945 331.8332 331.9718 332.1105 332.2491 332.3877 332.5263 332.6649 332.8035 332.9420 333.0806 333.2191 333.3577 333.4962 333.6347 333.7732 333.9117 334.0501 334.1886 334.3270 334.4655 334.6039 334.7423 334.8807 335.0191 335.1575 335.2959 335.4342 335.5726 335.7109 335.8492 335.9875 336.1258 336.2641 336.4024 336.5406 336.6789 336.8171 336.9553 337.0936 337.2318 337.3699 337.5081 337.6463 337.7844 337.9226 338.0607 338.1988 338.3369 338.4750 338.6131 338.7512 338.8893 339.0273 339.1653 339.3034 339.4414 339.5794 339.7174 339.8554 339.9933 340.1313 340.2692 340.4071 340.5451 340.6830 340.8209 340.9587 341.0966 341.2345 341.3723 341.5102 341.6480 341.7858 341.9236 342.0614 342.1992 342.3369 342.4747 342.6124 342.7501 342.8879 343.0256 343.1632 343.3009 343.4386 343.5762 343.7139 343.8515 343.9891 344.1268 344.2643 344.4019 344.5395 344.6771 344.8146 344.9521 345.0897 345.2272 345.3647 345.5022 345.6396 345.7771 345.9146 346.0520 346.1894 346.3268 346.4642 346.6016 346.7390 346.8764 347.0137 347.1511 347.2884 347.4257 347.5630 347.7003 347.8376 347.9749 348.1121 348.2494 348.3866 348.5238 348.6610 348.7982 348.9354 349.0726 349.2097 349.3469 349.4840 349.6212 349.7583 349.8954 350.0325 350.1695 350.3066 350.4436 350.5807 350.7177 350.8547 350.9917 351.1287 351.2657 351.4026 351.5396 351.6765 351.8135 351.9504 352.0873 352.2242 352.3610 352.4979 352.6348 352.7716 352.9084 353.0452 353.1821 353.3188 353.4556 353.5924 353.7291 353.8659 354.0026 354.1393 354.2760 354.4127 354.5494 354.6861 354.8227 354.9594 355.0960 355.2326 355.3692 355.5058 355.6424 355.7790 355.9155 356.0521 356.1886 356.3251 356.4616 356.5981 356.7346 356.8711 357.0075 357.1440 357.2804 357.4168 357.5532 357.6896 357.8260 357.9623 358.0987 358.2350 358.3714 358.5077 358.6440 358.7803 358.9166 359.0528 359.1891 359.3253 359.4616 359.5978 359.7340 359.8702 360.0063 360.1425 360.2787 360.4148 360.5509 360.6870 360.8231 360.9592 361.0953 361.2314 361.3674 361.5035 361.6395 361.7755 361.9115 362.0475 362.1835 362.3194 362.4554 362.5913 362.7272 362.8631 362.9990 363.1349 363.2708 363.4067 363.5425 363.6783 363.8142 363.9500 364.0858 364.2215 364.3573 364.4931 364.6288 364.7645 364.9003 365.0360 365.1717 365.3073 365.4430 365.5787 365.7143 365.8499 365.9855 366.1212 366.2567 366.3923 366.5279 366.6634 366.7990 366.9345 367.0700 367.2055 367.3410 367.4765 367.6119 367.7474 367.8828 368.0182 368.1536 368.2890 368.4244 368.5598 368.6951 368.8305 368.9658 369.1011 369.2364 369.3717 369.5070 369.6423 369.7775 369.9127 370.0480 370.1832 370.3184 370.4536 370.5887 370.7239 370.8590 370.9942 371.1293 371.2644 371.3995 371.5346 371.6696 371.8047 371.9397 372.0748 372.2098 372.3448 372.4798 372.6147 372.7497 372.8846 373.0196 373.1545 373.2894 373.4243 373.5592 373.6941 373.8289 373.9637 374.0986 374.2334 374.3682 374.5030 374.6378 374.7725 374.9073 375.0420 375.1767 375.3114 375.4461 375.5808 375.7155 375.8501 375.9848 376.1194 376.2540 376.3886 376.5232 376.6578 376.7923 376.9269 377.0614 377.1960 377.3305 377.4650 377.5994 377.7339 377.8684 378.0028 378.1372 378.2716 378.4060 378.5404 378.6748 378.8092 378.9435 379.0778 379.2122 379.3465 379.4808 379.6150 379.7493 379.8836 380.0178 380.1520 380.2862 380.4204 380.5546 380.6888 380.8229 380.9571 381.0912 381.2253 381.3594 381.4935 381.6276 381.7616 381.8957 382.0297 382.1638 382.2978 382.4318 382.5657 382.6997 382.8336 382.9676 383.1015 383.2354 383.3693 383.5032 383.6371 383.7709 383.9048 384.0386 384.1724 384.3062 384.4400 384.5738 384.7075 384.8413 384.9750 385.1087 385.2424 385.3761 385.5098 385.6435 385.7771 385.9108 386.0444 386.1780 386.3116 386.4452 386.5787 386.7123 386.8458 386.9794 387.1129 387.2464 387.3799 387.5133 387.6468 387.7802 387.9137 388.0471 388.1805 388.3139 388.4472 388.5806 388.7139 388.8473 388.9806 389.1139 389.2472 389.3805 389.5137 389.6470 389.7802 389.9134 390.0466 390.1798 390.3130 390.4462 390.5793 390.7125 390.8456 390.9787 391.1118 391.2449 391.3779 391.5110 391.6440 391.7770 391.9101 392.0431 392.1760 392.3090 392.4420 392.5749 392.7078 392.8407 392.9736 393.1065 393.2394 393.3723 393.5051 393.6379 393.7707 393.9035 394.0363 394.1691 394.3019 394.4346 394.5673 394.7000 394.8327 394.9654 395.0981 395.2308 395.3634 395.4960 395.6287 395.7613 395.8938 396.0264 396.1590 396.2915 396.4241 396.5566 396.6891 396.8216 396.9540 397.0865 397.2189 397.3514 397.4838 397.6162 397.7486 397.8810 398.0133 398.1457 398.2780 398.4103 398.5426 398.6749 398.8072 398.9395 399.0717 399.2039 399.3362 399.4684 399.6005 399.7327 399.8649 399.9970 400.1292 400.2613 400.3934 400.5255 400.6576 400.7896 400.9217 401.0537 401.1857 401.3177 401.4497 401.5817 401.7136 401.8456 401.9775 402.1094 402.2414 402.3732 402.5051 402.6370 402.7688 402.9007 403.0325 403.1643 403.2961 403.4278 403.5596 403.6913 403.8231 403.9548 404.0865 404.2182 404.3499 404.4815 404.6132 404.7448 404.8764 405.0080 405.1396 405.2712 405.4027 405.5343 405.6658 405.7973 405.9288 406.0603 406.1918 406.3232 406.4547 406.5861 406.7175 406.8489 406.9803 407.1117 407.2430 407.3744 407.5057 407.6370 407.7683 407.8996 408.0309 408.1621 408.2934 408.4246 408.5558 408.6870 408.8182 408.9493 409.0805 409.2116 409.3428 409.4739 409.6050 409.7360 409.8671 409.9982 410.1292 410.2602 410.3912 410.5222 410.6532 410.7842 410.9151 411.0460 411.1770 411.3079 411.4388 411.5696 411.7005 411.8313 411.9622 412.0930 412.2238 412.3546 412.4854 412.6161 412.7469 412.8776 413.0083 413.1390 413.2697 413.4004 413.5310 413.6617 413.7923 413.9229 414.0535 414.1841 414.3147 414.4452 414.5758 414.7063 414.8368 414.9673 415.0978 415.2282 415.3587 415.4891 415.6195 415.7500 415.8803 416.0107 416.1411 416.2714 416.4018 416.5321 416.6624 416.7927 416.9230 417.0532 417.1835 417.3137 417.4439 417.5741 417.7043 417.8345 417.9646 418.0948 418.2249 418.3550 418.4851 418.6152 418.7453 418.8753 419.0054 419.1354 419.2654 419.3954 419.5254 419.6553 419.7853 419.9152 420.0452 420.1751 420.3050 420.4348 420.5647 420.6945 420.8244 420.9542 421.0840 421.2138 421.3436 421.4733 421.6031 421.7328 421.8625 421.9922 422.1219 422.2516 422.3812 422.5109 422.6405 422.7701 422.8997 423.0293 423.1589 423.2884 423.4179 423.5475 423.6770 423.8065 423.9359 424.0654 424.1949 424.3243 424.4537 424.5831 424.7125 424.8419 424.9712 425.1006 425.2299 425.3592 425.4885 425.6178 425.7471 425.8763 426.0056 426.1348 426.2640 426.3932 426.5224 426.6516 426.7807 426.9099 427.0390 427.1681 427.2972 427.4262 427.5553 427.6844 427.8134 427.9424 428.0714 428.2004 428.3294 428.4583 428.5873 428.7162 428.8451 428.9740 429.1029 429.2318 429.3606 429.4895 429.6183 429.7471 429.8759 430.0047 430.1334 430.2622 430.3909 430.5196 430.6483 430.7770 430.9057 431.0344 431.1630 431.2916 431.4202 431.5488 431.6774 431.8060 431.9346 432.0631 432.1916 432.3201 432.4486 432.5771 432.7056 432.8340 432.9625 433.0909 433.2193 433.3477 433.4760 433.6044 433.7327 433.8611 433.9894 434.1177 434.2460 434.3742 434.5025 434.6307 434.7590 434.8872 435.0154 435.1436 435.2717 435.3999 435.5280 435.6561 435.7842 435.9123 436.0404 436.1685 436.2965 436.4245 436.5526 436.6806 436.8085 436.9365 437.0645 437.1924 437.3203 437.4482 437.5761 437.7040 437.8319 437.9597 438.0876 438.2154 438.3432 438.4710 438.5987 438.7265 438.8543 438.9820 439.1097 439.2374 439.3651 439.4927 439.6204 439.7480 439.8757 440.0033 440.1309 440.2584 440.3860 440.5136 440.6411 440.7686 440.8961 441.0236 441.1511 441.2785 441.4060 441.5334 441.6608 441.7882 441.9156 442.0430 442.1703 442.2977 442.4250 442.5523 442.6796 442.8069 442.9341 443.0614 443.1886 443.3158 443.4430 443.5702 443.6974 443.8245 443.9517 444.0788 444.2059 444.3330 444.4601 444.5871 444.7142 444.8412 444.9682 445.0952 445.2222 445.3492 445.4762 445.6031 445.7300 445.8569 445.9838 446.1107 446.2376 446.3644 446.4913 446.6181 446.7449 446.8717 446.9985 447.1252 447.2520 447.3787 447.5054 447.6321 447.7588 447.8855 448.0122 448.1388 448.2654 448.3920 448.5186 448.6452 448.7718 448.8983 449.0248 449.1514 449.2779 449.4044 449.5308 449.6573 449.7837 449.9101 450.0366 450.1630 450.2893 450.4157 450.5421 450.6684 450.7947 450.9210 451.0473 451.1736 451.2998 451.4261 451.5523 451.6785 451.8047 451.9309 452.0571 452.1832 452.3094 452.4355 452.5616 452.6877 452.8138 452.9398 453.0659 453.1919 453.3179 453.4439 453.5699 453.6959 453.8218 453.9477 454.0737 454.1996 454.3255 454.4513 454.5772 454.7030 454.8289 454.9547 455.0805 455.2063 455.3320 455.4578 455.5835 455.7093 455.8350 455.9607 456.0863 456.2120 456.3376 456.4633 456.5889 456.7145 456.8401 456.9656 457.0912 457.2167 457.3423 457.4678 457.5933 457.7187 457.8442 457.9696 458.0951 458.2205 458.3459 458.4713 458.5966 458.7220 458.8473 458.9727 459.0980 459.2233 459.3485 459.4738 459.5990 459.7243 459.8495 459.9747 460.0999 460.2250 460.3502 460.4753 460.6005 460.7256 460.8507 460.9757 461.1008 461.2258 461.3509 461.4759 461.6009 461.7259 461.8508 461.9758 462.1007 462.2256 462.3505 462.4754 462.6003 462.7252 462.8500 462.9748 463.0997 463.2244 463.3492 463.4740 463.5987 463.7235 463.8482 463.9729 464.0976 464.2223 464.3469 464.4716 464.5962 464.7208 464.8454 464.9700 465.0945 465.2191 465.3436 465.4681 465.5926 465.7171 465.8416 465.9660 466.0905 466.2149 466.3393 466.4637 466.5881 466.7124 466.8368 466.9611 467.0854 467.2097 467.3340 467.4583 467.5825 467.7068 467.8310 467.9552 468.0794 468.2036 468.3277 468.4519 468.5760 468.7001 468.8242 468.9483 469.0723 469.1964 469.3204 469.4444 469.5684 469.6924 469.8164 469.9403 470.0643 470.1882 470.3121 470.4360 470.5599 470.6837 470.8076 470.9314 471.0552 471.1790 471.3028 471.4265 471.5503 471.6740 471.7977 471.9214 472.0451 472.1688 472.2925 472.4161 472.5397 472.6633 472.7869 472.9105 473.0340 473.1576 473.2811 473.4046 473.5281 473.6516 473.7751 473.8985 474.0219 474.1454 474.2688 474.3922 474.5155 474.6389 474.7622 474.8855 475.0088 475.1321 475.2554 475.3787 475.5019 475.6251 475.7483 475.8715 475.9947 476.1179 476.2410 476.3641 476.4873 476.6104 476.7334 476.8565 476.9796 477.1026 477.2256 477.3486 477.4716 477.5946 477.7175 477.8405 477.9634 478.0863 478.2092 478.3321 478.4549 478.5778 478.7006 478.8234 478.9462 479.0690 479.1917 479.3145 479.4372 479.5599 479.6826 479.8053 479.9280 480.0506 480.1733 480.2959 480.4185 480.5411 480.6636 480.7862 480.9087 481.0312 481.1537 481.2762 481.3987 481.5212 481.6436 481.7660 481.8884 482.0108 482.1332 482.2556 482.3779 482.5002 482.6225 482.7448 482.8671 482.9894 483.1116 483.2338 483.3561 483.4783 483.6004 483.7226 483.8448 483.9669 484.0890 484.2111 484.3332 484.4552 484.5773 484.6993 484.8214 484.9434 485.0653 485.1873 485.3093 485.4312 485.5531 485.6750 485.7969 485.9188 486.0406 486.1625 486.2843 486.4061 486.5279 486.6497 486.7714 486.8932 487.0149 487.1366 487.2583 487.3799 487.5016 487.6232 487.7449 487.8665 487.9881 488.1096 488.2312 488.3527 488.4743 488.5958 488.7173 488.8387 488.9602 489.0816 489.2031 489.3245 489.4459 489.5672 489.6886 489.8100 489.9313 490.0526 490.1739 490.2952 490.4164 490.5377 490.6589 490.7801 490.9013 491.0225 491.1436 491.2648 491.3859 491.5070 491.6281 491.7492 491.8702 491.9913 492.1123 492.2333 492.3543 492.4753 492.5962 492.7172 492.8381 492.9590 493.0799 493.2008 493.3216 493.4425 493.5633 493.6841 493.8049 493.9257 494.0464 494.1672 494.2879 494.4086 494.5293 494.6500 494.7706 494.8913 495.0119 495.1325 495.2531 495.3736 495.4942 495.6147 495.7353 495.8558 495.9762 496.0967 496.2172 496.3376 496.4580 496.5784 496.6988 496.8192 496.9395 497.0598 497.1802 497.3005 497.4207 497.5410 497.6612 497.7815 497.9017 498.0219 498.1421 498.2622 498.3824 498.5025 498.6226 498.7427 498.8628 498.9828 499.1029 499.2229 499.3429 499.4629 499.5828 499.7028 499.8227 499.9426 500.0625 500.1824 500.3023 500.4221 500.5420 500.6618 500.7816 500.9013 501.0211 501.1409 501.2606 501.3803 501.5000 501.6196 501.7393 501.8589 501.9786 502.0982 502.2177 502.3373 502.4569 502.5764 502.6959 502.8154 502.9349 503.0543 503.1738 503.2932 503.4126 503.5320 503.6514 503.7707 503.8901 504.0094 504.1287 504.2480 504.3672 504.4865 504.6057 504.7249 504.8441 504.9633 505.0825 505.2016 505.3207 505.4398 505.5589 505.6780 505.7970 505.9161 506.0351 506.1541 506.2730 506.3920 506.5109 506.6299 506.7488 506.8677 506.9865 507.1054 507.2242 507.3430 507.4618 507.5806 507.6993 507.8181 507.9368 508.0555 508.1742 508.2929 508.4115 508.5301 508.6487 508.7673 508.8859 509.0045 509.1230 509.2415 509.3600 509.4785 509.5970 509.7154 509.8338 509.9522 510.0706 510.1890 510.3074 510.4257 510.5440 510.6623 510.7806 510.8988 511.0171 511.1353 511.2535 511.3717 511.4898 511.6080 511.7261 511.8442 511.9623 512.0804 512.1984 512.3164 512.4345 512.5524 512.6704 512.7884 512.9063 513.0242 513.1421 513.2600 513.3778 513.4957 513.6135 513.7313 513.8491 513.9668 514.0846 514.2023 514.3200 514.4377 514.5554 514.6730 514.7906 514.9082 515.0258 515.1434 515.2609 515.3784 515.4960 515.6134 515.7309 515.8483 515.9658 516.0832 516.2006 516.3179 516.4353 516.5526 516.6699 516.7872 516.9045 517.0217 517.1390 517.2562 517.3733 517.4905 517.6077 517.7248 517.8419 517.9590 518.0760 518.1931 518.3101 518.4271 518.5441 518.6611 518.7780 518.8949 519.0118 519.1287 519.2456 519.3624 519.4792 519.5960 519.7128 519.8296 519.9463 520.0630 520.1797 520.2964 520.4130 520.5297 520.6463 520.7629 520.8794 520.9960 521.1125 521.2290 521.3455 521.4620 521.5784 521.6948 521.8112 521.9276 522.0440 522.1603 522.2766 522.3929 522.5092 522.6254 522.7416 522.8578 522.9740 523.0902 523.2063 523.3224 523.4385 523.5546 523.6707 523.7867 523.9027 524.0187 524.1346 524.2506 524.3665 524.4824 524.5983 524.7141 524.8299 524.9457 525.0615 525.1773 525.2930 525.4087 525.5244 525.6401 525.7558 525.8714 525.9870 526.1026 526.2181 526.3336 526.4492 526.5646 526.6801 526.7955 526.9110 527.0264 527.1417 527.2571 527.3724 527.4877 527.6030 527.7182 527.8335 527.9487 528.0638 528.1790 528.2941 528.4093 528.5243 528.6394 528.7544 528.8695 528.9844 529.0994 529.2143 529.3293 529.4442 529.5590 529.6739 529.7887 529.9035 530.0183 530.1330 530.2477 530.3624 530.4771 530.5917 530.7063 530.8209 530.9355 531.0501 531.1646 531.2791 531.3935 531.5080 531.6224 531.7368 531.8512 531.9655 532.0798 532.1941 532.3084 532.4226 532.5368 532.6510 532.7652 532.8793 532.9934 533.1075 533.2215 533.3356 533.4496 533.5635 533.6775 533.7914 533.9053 534.0192 534.1330 534.2468 534.3606 534.4743 534.5881 534.7018 534.8155 534.9291 535.0427 535.1563 535.2699 535.3834 535.4969 535.6104 535.7239 535.8373 535.9507 536.0640 536.1774 536.2907 536.4040 536.5172 536.6304 536.7436 536.8568 536.9699 537.0831 537.1961 537.3092 537.4222 537.5352 537.6482 537.7611 537.8740 537.9869 538.0997 538.2125 538.3253 538.4381 538.5508 538.6635 538.7761 538.8888 539.0014 539.1139 539.2265 539.3390 539.4515 539.5639 539.6763 539.7887 539.9010 540.0134 540.1257 540.2379 540.3501 540.4623 540.5745 540.6866 540.7987 540.9108 541.0228 541.1348 541.2468 541.3587 541.4706 541.5825 541.6943 541.8061 541.9179 542.0296 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 47: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 48: 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 49: 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 50: 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 51: 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 52: 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 53: 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 54: 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 55: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 56: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 57: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 58: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 59: Mean wavelength correction applied [%], -9=no wavelength correction Column 60: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 61: Minimum wavelength correction applied [%], -9=no wavelength correction Column 62: Maximum wavelength correction applied [%], -9=no wavelength correction Column 63: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 64: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 65: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 66: Spectrometer control temperature [°C], 999=no temperature signal Column 67: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 68: Temperature in head sensor [°C], 999=no temperature signal Column 69: Temperature at electronics board 1 [°C], 999=no temperature signal Column 70: Temperature at electronics board 2 [°C], 999=no temperature signal Column 71: Humidity in head sensor [%], -9=no humidity signal Column 72: Pressure in head sensor [hPa], -9=no pressure signal Column 73: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 74: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 75: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 76-2123: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2124-4171: 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 4172-6219: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------