File name: Pandora149s1_Seoul-SNU_20230816_L1_smca1c13d20201014p1-8.txt File generation date: 20251111T074311.8Z Data description: Level 1 file (corrected signals) Data file version: smca1c13d20201014p1-8 Local principal investigator: Sang-Woo Kim Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 149 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora149_OF_v1d20201014.txt Instrument calibration file used: Pandora149s1_CF_v13d20201014.txt Level 0 file used: Pandora149s1_Seoul-SNU_20230816_L0.txt Full location name: School of Earth and Environmental Sciences, Seoul National University Short location name: Seoul-SNU Country of location: Korea, Republic of Location latitude [deg]: 37.4580 Location longitude [deg]: 126.9510 Location altitude [m]: 116 Local noon date: 20230816 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are dark map for dark correction (replaced by immediate dark method), latency correction, matrix method stray light correction (replaced by simple method) Data caveats: Based on session 12 for VP 20201014, absolute calibration done with an uncalibrated lamp, certificate of FEL1441 (GSFC) used Nominal wavelengths [nm]: 272.9104 273.0539 273.1975 273.3410 273.4845 273.6280 273.7715 273.9150 274.0585 274.2019 274.3454 274.4888 274.6322 274.7757 274.9191 275.0625 275.2058 275.3492 275.4926 275.6359 275.7793 275.9226 276.0659 276.2093 276.3526 276.4958 276.6391 276.7824 276.9257 277.0689 277.2121 277.3554 277.4986 277.6418 277.7850 277.9282 278.0714 278.2145 278.3577 278.5008 278.6439 278.7871 278.9302 279.0733 279.2164 279.3594 279.5025 279.6456 279.7886 279.9317 280.0747 280.2177 280.3607 280.5037 280.6467 280.7896 280.9326 281.0756 281.2185 281.3614 281.5043 281.6473 281.7901 281.9330 282.0759 282.2188 282.3616 282.5045 282.6473 282.7901 282.9329 283.0757 283.2185 283.3613 283.5041 283.6468 283.7896 283.9323 284.0750 284.2178 284.3605 284.5031 284.6458 284.7885 284.9312 285.0738 285.2164 285.3591 285.5017 285.6443 285.7869 285.9295 286.0721 286.2146 286.3572 286.4997 286.6422 286.7848 286.9273 287.0698 287.2122 287.3547 287.4972 287.6396 287.7821 287.9245 288.0669 288.2093 288.3517 288.4941 288.6365 288.7789 288.9212 289.0636 289.2059 289.3482 289.4906 289.6329 289.7751 289.9174 290.0597 290.2020 290.3442 290.4864 290.6287 290.7709 290.9131 291.0553 291.1975 291.3396 291.4818 291.6239 291.7661 291.9082 292.0503 292.1924 292.3345 292.4766 292.6187 292.7607 292.9028 293.0448 293.1868 293.3288 293.4709 293.6128 293.7548 293.8968 294.0388 294.1807 294.3227 294.4646 294.6065 294.7484 294.8903 295.0322 295.1741 295.3159 295.4578 295.5996 295.7414 295.8833 296.0251 296.1669 296.3086 296.4504 296.5922 296.7339 296.8757 297.0174 297.1591 297.3008 297.4425 297.5842 297.7259 297.8675 298.0092 298.1508 298.2924 298.4341 298.5757 298.7173 298.8589 299.0004 299.1420 299.2835 299.4251 299.5666 299.7081 299.8496 299.9911 300.1326 300.2741 300.4155 300.5570 300.6984 300.8398 300.9813 301.1227 301.2641 301.4054 301.5468 301.6882 301.8295 301.9709 302.1122 302.2535 302.3948 302.5361 302.6774 302.8187 302.9599 303.1012 303.2424 303.3836 303.5248 303.6660 303.8072 303.9484 304.0896 304.2307 304.3719 304.5130 304.6541 304.7952 304.9363 305.0774 305.2185 305.3596 305.5006 305.6417 305.7827 305.9237 306.0647 306.2057 306.3467 306.4877 306.6287 306.7696 306.9106 307.0515 307.1924 307.3333 307.4742 307.6151 307.7560 307.8968 308.0377 308.1785 308.3194 308.4602 308.6010 308.7418 308.8826 309.0233 309.1641 309.3048 309.4456 309.5863 309.7270 309.8677 310.0084 310.1491 310.2898 310.4304 310.5711 310.7117 310.8523 310.9929 311.1335 311.2741 311.4147 311.5553 311.6958 311.8363 311.9769 312.1174 312.2579 312.3984 312.5389 312.6794 312.8198 312.9603 313.1007 313.2411 313.3816 313.5220 313.6623 313.8027 313.9431 314.0835 314.2238 314.3641 314.5045 314.6448 314.7851 314.9254 315.0656 315.2059 315.3462 315.4864 315.6266 315.7668 315.9071 316.0473 316.1874 316.3276 316.4678 316.6079 316.7481 316.8882 317.0283 317.1684 317.3085 317.4486 317.5886 317.7287 317.8687 318.0088 318.1488 318.2888 318.4288 318.5688 318.7088 318.8487 318.9887 319.1286 319.2685 319.4085 319.5484 319.6883 319.8281 319.9680 320.1079 320.2477 320.3875 320.5274 320.6672 320.8070 320.9468 321.0865 321.2263 321.3661 321.5058 321.6455 321.7852 321.9250 322.0646 322.2043 322.3440 322.4837 322.6233 322.7629 322.9026 323.0422 323.1818 323.3214 323.4609 323.6005 323.7401 323.8796 324.0191 324.1586 324.2981 324.4376 324.5771 324.7166 324.8560 324.9955 325.1349 325.2744 325.4138 325.5532 325.6925 325.8319 325.9713 326.1106 326.2500 326.3893 326.5286 326.6679 326.8072 326.9465 327.0858 327.2250 327.3643 327.5035 327.6427 327.7819 327.9211 328.0603 328.1995 328.3386 328.4778 328.6169 328.7561 328.8952 329.0343 329.1734 329.3124 329.4515 329.5906 329.7296 329.8686 330.0077 330.1467 330.2857 330.4246 330.5636 330.7026 330.8415 330.9804 331.1194 331.2583 331.3972 331.5361 331.6749 331.8138 331.9526 332.0915 332.2303 332.3691 332.5079 332.6467 332.7855 332.9243 333.0630 333.2018 333.3405 333.4792 333.6179 333.7566 333.8953 334.0340 334.1726 334.3113 334.4499 334.5885 334.7271 334.8657 335.0043 335.1429 335.2814 335.4200 335.5585 335.6971 335.8356 335.9741 336.1126 336.2510 336.3895 336.5279 336.6664 336.8048 336.9432 337.0816 337.2200 337.3584 337.4968 337.6351 337.7735 337.9118 338.0501 338.1884 338.3267 338.4650 338.6033 338.7415 338.8798 339.0180 339.1562 339.2944 339.4326 339.5708 339.7090 339.8472 339.9853 340.1234 340.2616 340.3997 340.5378 340.6759 340.8139 340.9520 341.0900 341.2281 341.3661 341.5041 341.6421 341.7801 341.9181 342.0561 342.1940 342.3319 342.4699 342.6078 342.7457 342.8836 343.0215 343.1593 343.2972 343.4350 343.5728 343.7107 343.8485 343.9863 344.1240 344.2618 344.3996 344.5373 344.6750 344.8128 344.9505 345.0882 345.2258 345.3635 345.5012 345.6388 345.7764 345.9141 346.0517 346.1893 346.3268 346.4644 346.6020 346.7395 346.8770 347.0146 347.1521 347.2896 347.4271 347.5645 347.7020 347.8394 347.9769 348.1143 348.2517 348.3891 348.5265 348.6638 348.8012 348.9385 349.0759 349.2132 349.3505 349.4878 349.6251 349.7624 349.8996 350.0369 350.1741 350.3113 350.4485 350.5857 350.7229 350.8601 350.9972 351.1344 351.2715 351.4086 351.5458 351.6829 351.8199 351.9570 352.0941 352.2311 352.3681 352.5052 352.6422 352.7792 352.9162 353.0531 353.1901 353.3270 353.4640 353.6009 353.7378 353.8747 354.0116 354.1484 354.2853 354.4221 354.5590 354.6958 354.8326 354.9694 355.1062 355.2430 355.3797 355.5165 355.6532 355.7899 355.9266 356.0633 356.2000 356.3367 356.4733 356.6100 356.7466 356.8832 357.0198 357.1564 357.2930 357.4296 357.5661 357.7027 357.8392 357.9757 358.1122 358.2487 358.3852 358.5216 358.6581 358.7945 358.9310 359.0674 359.2038 359.3402 359.4765 359.6129 359.7493 359.8856 360.0219 360.1582 360.2945 360.4308 360.5671 360.7034 360.8396 360.9759 361.1121 361.2483 361.3845 361.5207 361.6568 361.7930 361.9292 362.0653 362.2014 362.3375 362.4736 362.6097 362.7458 362.8818 363.0179 363.1539 363.2899 363.4259 363.5619 363.6979 363.8339 363.9698 364.1058 364.2417 364.3776 364.5135 364.6494 364.7853 364.9212 365.0570 365.1928 365.3287 365.4645 365.6003 365.7361 365.8719 366.0076 366.1434 366.2791 366.4148 366.5505 366.6862 366.8219 366.9576 367.0932 367.2289 367.3645 367.5001 367.6358 367.7713 367.9069 368.0425 368.1781 368.3136 368.4491 368.5846 368.7201 368.8556 368.9911 369.1266 369.2620 369.3975 369.5329 369.6683 369.8037 369.9391 370.0745 370.2098 370.3452 370.4805 370.6158 370.7511 370.8864 371.0217 371.1570 371.2922 371.4275 371.5627 371.6979 371.8331 371.9683 372.1035 372.2387 372.3738 372.5090 372.6441 372.7792 372.9143 373.0494 373.1845 373.3195 373.4546 373.5896 373.7246 373.8596 373.9946 374.1296 374.2646 374.3995 374.5345 374.6694 374.8043 374.9392 375.0741 375.2090 375.3439 375.4787 375.6135 375.7484 375.8832 376.0180 376.1528 376.2875 376.4223 376.5570 376.6918 376.8265 376.9612 377.0959 377.2306 377.3652 377.4999 377.6345 377.7691 377.9038 378.0384 378.1729 378.3075 378.4421 378.5766 378.7112 378.8457 378.9802 379.1147 379.2492 379.3836 379.5181 379.6525 379.7870 379.9214 380.0558 380.1902 380.3245 380.4589 380.5932 380.7276 380.8619 380.9962 381.1305 381.2648 381.3991 381.5333 381.6675 381.8018 381.9360 382.0702 382.2044 382.3386 382.4727 382.6069 382.7410 382.8751 383.0092 383.1433 383.2774 383.4115 383.5455 383.6796 383.8136 383.9476 384.0816 384.2156 384.3496 384.4835 384.6175 384.7514 384.8853 385.0193 385.1531 385.2870 385.4209 385.5548 385.6886 385.8224 385.9562 386.0900 386.2238 386.3576 386.4914 386.6251 386.7588 386.8926 387.0263 387.1600 387.2936 387.4273 387.5609 387.6946 387.8282 387.9618 388.0954 388.2290 388.3626 388.4961 388.6297 388.7632 388.8967 389.0302 389.1637 389.2972 389.4307 389.5641 389.6976 389.8310 389.9644 390.0978 390.2312 390.3645 390.4979 390.6312 390.7646 390.8979 391.0312 391.1645 391.2977 391.4310 391.5642 391.6975 391.8307 391.9639 392.0971 392.2303 392.3634 392.4966 392.6297 392.7628 392.8960 393.0291 393.1621 393.2952 393.4283 393.5613 393.6943 393.8273 393.9604 394.0933 394.2263 394.3593 394.4922 394.6252 394.7581 394.8910 395.0239 395.1568 395.2896 395.4225 395.5553 395.6881 395.8209 395.9537 396.0865 396.2193 396.3520 396.4848 396.6175 396.7502 396.8829 397.0156 397.1483 397.2809 397.4136 397.5462 397.6788 397.8114 397.9440 398.0766 398.2092 398.3417 398.4743 398.6068 398.7393 398.8718 399.0043 399.1367 399.2692 399.4016 399.5340 399.6665 399.7989 399.9312 400.0636 400.1960 400.3283 400.4606 400.5930 400.7253 400.8575 400.9898 401.1221 401.2543 401.3866 401.5188 401.6510 401.7832 401.9153 402.0475 402.1797 402.3118 402.4439 402.5760 402.7081 402.8402 402.9723 403.1043 403.2363 403.3684 403.5004 403.6324 403.7644 403.8963 404.0283 404.1602 404.2921 404.4241 404.5559 404.6878 404.8197 404.9516 405.0834 405.2152 405.3470 405.4788 405.6106 405.7424 405.8742 406.0059 406.1376 406.2694 406.4011 406.5328 406.6644 406.7961 406.9277 407.0594 407.1910 407.3226 407.4542 407.5858 407.7173 407.8489 407.9804 408.1119 408.2434 408.3749 408.5064 408.6379 408.7693 408.9008 409.0322 409.1636 409.2950 409.4264 409.5577 409.6891 409.8204 409.9517 410.0831 410.2143 410.3456 410.4769 410.6082 410.7394 410.8706 411.0018 411.1330 411.2642 411.3954 411.5265 411.6577 411.7888 411.9199 412.0510 412.1821 412.3132 412.4442 412.5753 412.7063 412.8373 412.9683 413.0993 413.2303 413.3612 413.4922 413.6231 413.7540 413.8849 414.0158 414.1467 414.2775 414.4084 414.5392 414.6700 414.8008 414.9316 415.0624 415.1931 415.3239 415.4546 415.5853 415.7160 415.8467 415.9774 416.1080 416.2387 416.3693 416.4999 416.6305 416.7611 416.8917 417.0222 417.1528 417.2833 417.4138 417.5443 417.6748 417.8053 417.9357 418.0662 418.1966 418.3270 418.4574 418.5878 418.7182 418.8486 418.9789 419.1092 419.2395 419.3698 419.5001 419.6304 419.7607 419.8909 420.0211 420.1513 420.2815 420.4117 420.5419 420.6721 420.8022 420.9323 421.0624 421.1925 421.3226 421.4527 421.5828 421.7128 421.8428 421.9728 422.1028 422.2328 422.3628 422.4928 422.6227 422.7526 422.8825 423.0124 423.1423 423.2722 423.4020 423.5319 423.6617 423.7915 423.9213 424.0511 424.1809 424.3106 424.4404 424.5701 424.6998 424.8295 424.9592 425.0888 425.2185 425.3481 425.4777 425.6074 425.7369 425.8665 425.9961 426.1256 426.2552 426.3847 426.5142 426.6437 426.7732 426.9026 427.0321 427.1615 427.2909 427.4203 427.5497 427.6791 427.8085 427.9378 428.0672 428.1965 428.3258 428.4551 428.5843 428.7136 428.8428 428.9721 429.1013 429.2305 429.3597 429.4888 429.6180 429.7471 429.8763 430.0054 430.1345 430.2636 430.3926 430.5217 430.6507 430.7798 430.9088 431.0378 431.1667 431.2957 431.4247 431.5536 431.6825 431.8114 431.9403 432.0692 432.1981 432.3269 432.4557 432.5846 432.7134 432.8422 432.9709 433.0997 433.2284 433.3572 433.4859 433.6146 433.7433 433.8720 434.0006 434.1293 434.2579 434.3865 434.5151 434.6437 434.7722 434.9008 435.0293 435.1579 435.2864 435.4149 435.5433 435.6718 435.8003 435.9287 436.0571 436.1855 436.3139 436.4423 436.5707 436.6990 436.8273 436.9557 437.0840 437.2122 437.3405 437.4688 437.5970 437.7252 437.8535 437.9817 438.1098 438.2380 438.3662 438.4943 438.6224 438.7505 438.8786 439.0067 439.1348 439.2628 439.3909 439.5189 439.6469 439.7749 439.9029 440.0308 440.1588 440.2867 440.4146 440.5425 440.6704 440.7983 440.9261 441.0540 441.1818 441.3096 441.4374 441.5652 441.6929 441.8207 441.9484 442.0762 442.2039 442.3316 442.4592 442.5869 442.7145 442.8422 442.9698 443.0974 443.2250 443.3525 443.4801 443.6076 443.7352 443.8627 443.9902 444.1177 444.2451 444.3726 444.5000 444.6274 444.7548 444.8822 445.0096 445.1370 445.2643 445.3916 445.5190 445.6463 445.7736 445.9008 446.0281 446.1553 446.2825 446.4098 446.5369 446.6641 446.7913 446.9184 447.0456 447.1727 447.2998 447.4269 447.5540 447.6810 447.8081 447.9351 448.0621 448.1891 448.3161 448.4431 448.5700 448.6970 448.8239 448.9508 449.0777 449.2046 449.3314 449.4583 449.5851 449.7119 449.8387 449.9655 450.0923 450.2190 450.3458 450.4725 450.5992 450.7259 450.8526 450.9792 451.1059 451.2325 451.3591 451.4857 451.6123 451.7389 451.8655 451.9920 452.1185 452.2450 452.3715 452.4980 452.6245 452.7509 452.8774 453.0038 453.1302 453.2566 453.3830 453.5093 453.6357 453.7620 453.8883 454.0146 454.1409 454.2672 454.3934 454.5197 454.6459 454.7721 454.8983 455.0245 455.1506 455.2768 455.4029 455.5290 455.6551 455.7812 455.9072 456.0333 456.1593 456.2854 456.4114 456.5374 456.6633 456.7893 456.9152 457.0412 457.1671 457.2930 457.4189 457.5447 457.6706 457.7964 457.9222 458.0481 458.1738 458.2996 458.4254 458.5511 458.6769 458.8026 458.9283 459.0539 459.1796 459.3053 459.4309 459.5565 459.6821 459.8077 459.9333 460.0589 460.1844 460.3099 460.4354 460.5609 460.6864 460.8119 460.9373 461.0628 461.1882 461.3136 461.4390 461.5644 461.6897 461.8151 461.9404 462.0657 462.1910 462.3163 462.4415 462.5668 462.6920 462.8172 462.9424 463.0676 463.1928 463.3179 463.4431 463.5682 463.6933 463.8184 463.9435 464.0686 464.1936 464.3186 464.4436 464.5686 464.6936 464.8186 464.9435 465.0685 465.1934 465.3183 465.4432 465.5681 465.6929 465.8178 465.9426 466.0674 466.1922 466.3170 466.4418 466.5665 466.6912 466.8160 466.9407 467.0653 467.1900 467.3147 467.4393 467.5639 467.6885 467.8131 467.9377 468.0623 468.1868 468.3113 468.4359 468.5604 468.6848 468.8093 468.9338 469.0582 469.1826 469.3070 469.4314 469.5558 469.6801 469.8045 469.9288 470.0531 470.1774 470.3017 470.4259 470.5502 470.6744 470.7986 470.9228 471.0470 471.1712 471.2953 471.4195 471.5436 471.6677 471.7918 471.9158 472.0399 472.1639 472.2880 472.4120 472.5360 472.6599 472.7839 472.9079 473.0318 473.1557 473.2796 473.4035 473.5273 473.6512 473.7750 473.8988 474.0226 474.1464 474.2702 474.3940 474.5177 474.6414 474.7651 474.8888 475.0125 475.1362 475.2598 475.3834 475.5070 475.6306 475.7542 475.8778 476.0013 476.1249 476.2484 476.3719 476.4954 476.6188 476.7423 476.8657 476.9891 477.1125 477.2359 477.3593 477.4827 477.6060 477.7293 477.8526 477.9759 478.0992 478.2225 478.3457 478.4689 478.5921 478.7153 478.8385 478.9617 479.0848 479.2080 479.3311 479.4542 479.5773 479.7003 479.8234 479.9464 480.0694 480.1924 480.3154 480.4384 480.5614 480.6843 480.8072 480.9301 481.0530 481.1759 481.2988 481.4216 481.5444 481.6672 481.7900 481.9128 482.0356 482.1583 482.2810 482.4038 482.5265 482.6491 482.7718 482.8945 483.0171 483.1397 483.2623 483.3849 483.5075 483.6300 483.7525 483.8751 483.9976 484.1201 484.2425 484.3650 484.4874 484.6099 484.7323 484.8546 484.9770 485.0994 485.2217 485.3440 485.4664 485.5887 485.7109 485.8332 485.9554 486.0777 486.1999 486.3221 486.4443 486.5664 486.6886 486.8107 486.9328 487.0549 487.1770 487.2991 487.4211 487.5431 487.6652 487.7872 487.9091 488.0311 488.1531 488.2750 488.3969 488.5188 488.6407 488.7626 488.8844 489.0063 489.1281 489.2499 489.3717 489.4935 489.6152 489.7369 489.8587 489.9804 490.1021 490.2237 490.3454 490.4670 490.5887 490.7103 490.8319 490.9534 491.0750 491.1965 491.3181 491.4396 491.5611 491.6826 491.8040 491.9255 492.0469 492.1683 492.2897 492.4111 492.5324 492.6538 492.7751 492.8964 493.0177 493.1390 493.2603 493.3815 493.5028 493.6240 493.7452 493.8663 493.9875 494.1087 494.2298 494.3509 494.4720 494.5931 494.7142 494.8352 494.9562 495.0773 495.1983 495.3192 495.4402 495.5612 495.6821 495.8030 495.9239 496.0448 496.1657 496.2865 496.4074 496.5282 496.6490 496.7698 496.8905 497.0113 497.1320 497.2527 497.3734 497.4941 497.6148 497.7355 497.8561 497.9767 498.0973 498.2179 498.3385 498.4590 498.5796 498.7001 498.8206 498.9411 499.0615 499.1820 499.3024 499.4229 499.5433 499.6636 499.7840 499.9044 500.0247 500.1450 500.2653 500.3856 500.5059 500.6261 500.7464 500.8666 500.9868 501.1070 501.2272 501.3473 501.4675 501.5876 501.7077 501.8278 501.9478 502.0679 502.1879 502.3079 502.4280 502.5479 502.6679 502.7879 502.9078 503.0277 503.1476 503.2675 503.3874 503.5072 503.6271 503.7469 503.8667 503.9865 504.1062 504.2260 504.3457 504.4655 504.5852 504.7048 504.8245 504.9442 505.0638 505.1834 505.3030 505.4226 505.5422 505.6617 505.7813 505.9008 506.0203 506.1398 506.2592 506.3787 506.4981 506.6175 506.7369 506.8563 506.9757 507.0950 507.2143 507.3337 507.4530 507.5722 507.6915 507.8107 507.9300 508.0492 508.1684 508.2876 508.4067 508.5259 508.6450 508.7641 508.8832 509.0023 509.1214 509.2404 509.3594 509.4784 509.5974 509.7164 509.8354 509.9543 510.0732 510.1921 510.3110 510.4299 510.5488 510.6676 510.7864 510.9052 511.0240 511.1428 511.2616 511.3803 511.4990 511.6177 511.7364 511.8551 511.9737 512.0924 512.2110 512.3296 512.4482 512.5668 512.6853 512.8038 512.9224 513.0409 513.1594 513.2778 513.3963 513.5147 513.6331 513.7515 513.8699 513.9883 514.1066 514.2249 514.3433 514.4615 514.5798 514.6981 514.8163 514.9346 515.0528 515.1710 515.2891 515.4073 515.5254 515.6436 515.7617 515.8798 515.9978 516.1159 516.2339 516.3520 516.4700 516.5880 516.7059 516.8239 516.9418 517.0597 517.1776 517.2955 517.4134 517.5312 517.6491 517.7669 517.8847 518.0025 518.1202 518.2380 518.3557 518.4734 518.5911 518.7088 518.8265 518.9441 519.0617 519.1793 519.2969 519.4145 519.5321 519.6496 519.7671 519.8846 520.0021 520.1196 520.2371 520.3545 520.4719 520.5893 520.7067 520.8241 520.9414 521.0588 521.1761 521.2934 521.4107 521.5279 521.6452 521.7624 521.8796 521.9968 522.1140 522.2311 522.3483 522.4654 522.5825 522.6996 522.8167 522.9337 523.0508 523.1678 523.2848 523.4018 523.5188 523.6357 523.7527 523.8696 523.9865 524.1034 524.2202 524.3371 524.4539 524.5707 524.6875 524.8043 524.9211 525.0378 525.1545 525.2712 525.3879 525.5046 525.6213 525.7379 525.8545 525.9711 526.0877 526.2043 526.3208 526.4374 526.5539 526.6704 526.7869 526.9033 527.0198 527.1362 527.2526 527.3690 527.4854 527.6018 527.7181 527.8344 527.9507 528.0670 528.1833 528.2995 528.4158 528.5320 528.6482 528.7644 528.8806 528.9967 529.1128 529.2290 529.3451 529.4611 529.5772 529.6932 529.8093 529.9253 530.0413 530.1572 530.2732 530.3891 530.5051 530.6210 530.7369 530.8527 530.9686 531.0844 531.2002 531.3160 531.4318 531.5476 531.6633 531.7790 531.8947 532.0104 532.1261 532.2418 532.3574 532.4730 532.5886 532.7042 532.8198 532.9354 533.0509 533.1664 533.2819 533.3974 533.5128 533.6283 533.7437 533.8591 533.9745 534.0899 534.2053 534.3206 534.4359 534.5512 534.6665 534.7818 534.8970 535.0123 535.1275 535.2427 535.3579 535.4730 535.5882 535.7033 535.8184 535.9335 536.0486 536.1636 536.2787 536.3937 536.5087 536.6237 536.7386 536.8536 536.9685 537.0834 537.1983 537.3132 537.4281 537.5429 537.6577 537.7725 537.8873 538.0021 538.1169 538.2316 538.3463 538.4610 538.5757 538.6904 538.8050 538.9196 539.0342 539.1488 539.2634 539.3780 539.4925 539.6070 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 34: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 35: 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 36: 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 37: 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 38: 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 39: 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 40: 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 41: 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 42: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 43: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 44: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 45: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 46: Mean wavelength correction applied [%], -9=no wavelength correction Column 47: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 48: Minimum wavelength correction applied [%], -9=no wavelength correction Column 49: Maximum wavelength correction applied [%], -9=no wavelength correction Column 50: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 51: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 52: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 53: Temperature at electronics board [°C], 999=no temperature signal Column 54: Spectrometer control temperature [°C], 999=no temperature signal Column 55: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 56: Temperature in head sensor [°C], 999=no temperature signal Column 57: Humidity in head sensor [%], -9=no humidity signal Column 58: Pressure in head sensor [hPa], -9=no pressure signal Column 59: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 60: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 61: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 62-2109: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2110-4157: 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 4158-6205: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------