File name: Pandora279s1_Sapporo_20260423_L1_smca1c2d20231207p1-8.txt File generation date: 20260427T092039.7Z Data description: Level 1 file (corrected signals) Data file version: smca1c2d20231207p1-8 Local principal investigator: Masatomo Fujiwara Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 279 Spectrometer number: 1 Processing software version used: BlickP v1.8.88 Instrument operation file used: Pandora279_OF_v3d20230911.txt Instrument calibration file used: Pandora279s1_CF_v2d20231207.txt Level 0 file used: Pandora279s1_Sapporo_20260423_L0.txt Full location name: Hokkaido University, Environmental Earth Science, Building A, Sapporo, Japan Short location name: Sapporo Country of location: Japan Location latitude [deg]: 43.0727 Location longitude [deg]: 141.3459 Location altitude [m]: 46 Local noon date: 20260423 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: OoB session based on session 1 Nominal wavelengths [nm]: 277.3386 277.4814 277.6242 277.7669 277.9097 278.0524 278.1951 278.3378 278.4805 278.6232 278.7659 278.9086 279.0512 279.1939 279.3365 279.4792 279.6218 279.7644 279.9070 280.0496 280.1921 280.3347 280.4773 280.6198 280.7623 280.9048 281.0474 281.1899 281.3323 281.4748 281.6173 281.7598 281.9022 282.0446 282.1871 282.3295 282.4719 282.6143 282.7567 282.8990 283.0414 283.1838 283.3261 283.4684 283.6108 283.7531 283.8954 284.0377 284.1799 284.3222 284.4645 284.6067 284.7489 284.8912 285.0334 285.1756 285.3178 285.4600 285.6021 285.7443 285.8864 286.0286 286.1707 286.3128 286.4549 286.5970 286.7391 286.8812 287.0233 287.1653 287.3074 287.4494 287.5914 287.7334 287.8755 288.0174 288.1594 288.3014 288.4434 288.5853 288.7272 288.8692 289.0111 289.1530 289.2949 289.4368 289.5787 289.7205 289.8624 290.0042 290.1461 290.2879 290.4297 290.5715 290.7133 290.8551 290.9968 291.1386 291.2803 291.4221 291.5638 291.7055 291.8472 291.9889 292.1306 292.2723 292.4139 292.5556 292.6972 292.8389 292.9805 293.1221 293.2637 293.4053 293.5468 293.6884 293.8300 293.9715 294.1130 294.2546 294.3961 294.5376 294.6791 294.8206 294.9620 295.1035 295.2449 295.3864 295.5278 295.6692 295.8106 295.9520 296.0934 296.2348 296.3761 296.5175 296.6588 296.8002 296.9415 297.0828 297.2241 297.3654 297.5067 297.6479 297.7892 297.9304 298.0717 298.2129 298.3541 298.4953 298.6365 298.7777 298.9188 299.0600 299.2011 299.3423 299.4834 299.6245 299.7656 299.9067 300.0478 300.1889 300.3299 300.4710 300.6120 300.7531 300.8941 301.0351 301.1761 301.3171 301.4580 301.5990 301.7400 301.8809 302.0218 302.1627 302.3037 302.4446 302.5854 302.7263 302.8672 303.0080 303.1489 303.2897 303.4305 303.5714 303.7122 303.8529 303.9937 304.1345 304.2753 304.4160 304.5567 304.6975 304.8382 304.9789 305.1196 305.2603 305.4009 305.5416 305.6822 305.8229 305.9635 306.1041 306.2447 306.3853 306.5259 306.6665 306.8070 306.9476 307.0881 307.2287 307.3692 307.5097 307.6502 307.7907 307.9311 308.0716 308.2120 308.3525 308.4929 308.6333 308.7737 308.9141 309.0545 309.1949 309.3353 309.4756 309.6160 309.7563 309.8966 310.0369 310.1772 310.3175 310.4578 310.5980 310.7383 310.8785 311.0188 311.1590 311.2992 311.4394 311.5796 311.7198 311.8599 312.0001 312.1402 312.2804 312.4205 312.5606 312.7007 312.8408 312.9809 313.1209 313.2610 313.4010 313.5411 313.6811 313.8211 313.9611 314.1011 314.2410 314.3810 314.5210 314.6609 314.8008 314.9408 315.0807 315.2206 315.3605 315.5003 315.6402 315.7801 315.9199 316.0597 316.1996 316.3394 316.4792 316.6189 316.7587 316.8985 317.0382 317.1780 317.3177 317.4574 317.5971 317.7368 317.8765 318.0162 318.1559 318.2955 318.4352 318.5748 318.7144 318.8540 318.9936 319.1332 319.2728 319.4123 319.5519 319.6914 319.8309 319.9705 320.1100 320.2495 320.3889 320.5284 320.6679 320.8073 320.9468 321.0862 321.2256 321.3650 321.5044 321.6438 321.7832 321.9225 322.0619 322.2012 322.3405 322.4798 322.6191 322.7584 322.8977 323.0370 323.1762 323.3155 323.4547 323.5939 323.7331 323.8723 324.0115 324.1507 324.2899 324.4290 324.5682 324.7073 324.8464 324.9855 325.1246 325.2637 325.4028 325.5418 325.6809 325.8199 325.9590 326.0980 326.2370 326.3760 326.5149 326.6539 326.7929 326.9318 327.0708 327.2097 327.3486 327.4875 327.6264 327.7653 327.9041 328.0430 328.1818 328.3207 328.4595 328.5983 328.7371 328.8759 329.0146 329.1534 329.2922 329.4309 329.5696 329.7083 329.8470 329.9857 330.1244 330.2631 330.4017 330.5404 330.6790 330.8177 330.9563 331.0949 331.2335 331.3720 331.5106 331.6491 331.7877 331.9262 332.0647 332.2032 332.3417 332.4802 332.6187 332.7572 332.8956 333.0340 333.1725 333.3109 333.4493 333.5877 333.7260 333.8644 334.0028 334.1411 334.2794 334.4178 334.5561 334.6944 334.8326 334.9709 335.1092 335.2474 335.3857 335.5239 335.6621 335.8003 335.9385 336.0767 336.2148 336.3530 336.4911 336.6293 336.7674 336.9055 337.0436 337.1817 337.3197 337.4578 337.5958 337.7339 337.8719 338.0099 338.1479 338.2859 338.4239 338.5619 338.6998 338.8377 338.9757 339.1136 339.2515 339.3894 339.5273 339.6651 339.8030 339.9408 340.0787 340.2165 340.3543 340.4921 340.6299 340.7677 340.9054 341.0432 341.1809 341.3186 341.4564 341.5941 341.7317 341.8694 342.0071 342.1447 342.2824 342.4200 342.5576 342.6952 342.8328 342.9704 343.1080 343.2455 343.3831 343.5206 343.6581 343.7957 343.9332 344.0706 344.2081 344.3456 344.4830 344.6205 344.7579 344.8953 345.0327 345.1701 345.3075 345.4448 345.5822 345.7195 345.8569 345.9942 346.1315 346.2688 346.4060 346.5433 346.6806 346.8178 346.9550 347.0923 347.2295 347.3667 347.5038 347.6410 347.7782 347.9153 348.0524 348.1896 348.3267 348.4638 348.6009 348.7379 348.8750 349.0120 349.1491 349.2861 349.4231 349.5601 349.6971 349.8341 349.9710 350.1080 350.2449 350.3818 350.5188 350.6557 350.7925 350.9294 351.0663 351.2031 351.3400 351.4768 351.6136 351.7504 351.8872 352.0240 352.1607 352.2975 352.4342 352.5710 352.7077 352.8444 352.9811 353.1178 353.2544 353.3911 353.5277 353.6643 353.8010 353.9376 354.0742 354.2107 354.3473 354.4839 354.6204 354.7569 354.8934 355.0299 355.1664 355.3029 355.4394 355.5758 355.7123 355.8487 355.9851 356.1215 356.2579 356.3943 356.5307 356.6670 356.8034 356.9397 357.0760 357.2123 357.3486 357.4849 357.6212 357.7574 357.8937 358.0299 358.1661 358.3023 358.4385 358.5747 358.7108 358.8470 358.9831 359.1193 359.2554 359.3915 359.5276 359.6637 359.7997 359.9358 360.0718 360.2078 360.3439 360.4799 360.6159 360.7518 360.8878 361.0237 361.1597 361.2956 361.4315 361.5674 361.7033 361.8392 361.9751 362.1109 362.2467 362.3826 362.5184 362.6542 362.7900 362.9257 363.0615 363.1973 363.3330 363.4687 363.6044 363.7401 363.8758 364.0115 364.1471 364.2828 364.4184 364.5540 364.6897 364.8252 364.9608 365.0964 365.2320 365.3675 365.5030 365.6386 365.7741 365.9096 366.0450 366.1805 366.3160 366.4514 366.5868 366.7222 366.8576 366.9930 367.1284 367.2638 367.3991 367.5345 367.6698 367.8051 367.9404 368.0757 368.2110 368.3462 368.4815 368.6167 368.7519 368.8871 369.0223 369.1575 369.2927 369.4279 369.5630 369.6981 369.8333 369.9684 370.1035 370.2385 370.3736 370.5087 370.6437 370.7787 370.9137 371.0487 371.1837 371.3187 371.4537 371.5886 371.7236 371.8585 371.9934 372.1283 372.2632 372.3981 372.5329 372.6678 372.8026 372.9374 373.0722 373.2070 373.3418 373.4766 373.6113 373.7461 373.8808 374.0155 374.1502 374.2849 374.4196 374.5542 374.6889 374.8235 374.9581 375.0928 375.2274 375.3619 375.4965 375.6311 375.7656 375.9001 376.0347 376.1692 376.3037 376.4381 376.5726 376.7071 376.8415 376.9759 377.1103 377.2447 377.3791 377.5135 377.6478 377.7822 377.9165 378.0508 378.1852 378.3194 378.4537 378.5880 378.7223 378.8565 378.9907 379.1249 379.2591 379.3933 379.5275 379.6617 379.7958 379.9299 380.0641 380.1982 380.3323 380.4663 380.6004 380.7345 380.8685 381.0025 381.1365 381.2706 381.4045 381.5385 381.6725 381.8064 381.9404 382.0743 382.2082 382.3421 382.4760 382.6098 382.7437 382.8775 383.0113 383.1452 383.2790 383.4128 383.5465 383.6803 383.8140 383.9478 384.0815 384.2152 384.3489 384.4826 384.6162 384.7499 384.8835 385.0171 385.1508 385.2844 385.4179 385.5515 385.6851 385.8186 385.9522 386.0857 386.2192 386.3527 386.4861 386.6196 386.7531 386.8865 387.0199 387.1533 387.2867 387.4201 387.5535 387.6868 387.8202 387.9535 388.0868 388.2201 388.3534 388.4867 388.6199 388.7532 388.8864 389.0196 389.1528 389.2860 389.4192 389.5524 389.6855 389.8187 389.9518 390.0849 390.2180 390.3511 390.4842 390.6172 390.7503 390.8833 391.0163 391.1493 391.2823 391.4153 391.5482 391.6812 391.8141 391.9470 392.0799 392.2128 392.3457 392.4786 392.6114 392.7443 392.8771 393.0099 393.1427 393.2755 393.4082 393.5410 393.6737 393.8065 393.9392 394.0719 394.2046 394.3372 394.4699 394.6025 394.7352 394.8678 395.0004 395.1330 395.2655 395.3981 395.5307 395.6632 395.7957 395.9282 396.0607 396.1932 396.3257 396.4581 396.5905 396.7230 396.8554 396.9878 397.1202 397.2525 397.3849 397.5172 397.6495 397.7819 397.9142 398.0464 398.1787 398.3110 398.4432 398.5754 398.7077 398.8399 398.9720 399.1042 399.2364 399.3685 399.5007 399.6328 399.7649 399.8970 400.0290 400.1611 400.2932 400.4252 400.5572 400.6892 400.8212 400.9532 401.0852 401.2171 401.3490 401.4810 401.6129 401.7448 401.8766 402.0085 402.1404 402.2722 402.4040 402.5358 402.6676 402.7994 402.9312 403.0629 403.1947 403.3264 403.4581 403.5898 403.7215 403.8532 403.9848 404.1165 404.2481 404.3797 404.5113 404.6429 404.7745 404.9060 405.0376 405.1691 405.3006 405.4321 405.5636 405.6951 405.8265 405.9580 406.0894 406.2208 406.3522 406.4836 406.6150 406.7463 406.8777 407.0090 407.1403 407.2716 407.4029 407.5342 407.6655 407.7967 407.9279 408.0592 408.1904 408.3215 408.4527 408.5839 408.7150 408.8462 408.9773 409.1084 409.2395 409.3705 409.5016 409.6327 409.7637 409.8947 410.0257 410.1567 410.2877 410.4186 410.5496 410.6805 410.8114 410.9423 411.0732 411.2041 411.3350 411.4658 411.5966 411.7275 411.8583 411.9891 412.1198 412.2506 412.3813 412.5121 412.6428 412.7735 412.9042 413.0349 413.1655 413.2962 413.4268 413.5574 413.6880 413.8186 413.9492 414.0797 414.2103 414.3408 414.4713 414.6018 414.7323 414.8628 414.9933 415.1237 415.2541 415.3845 415.5149 415.6453 415.7757 415.9061 416.0364 416.1667 416.2970 416.4273 416.5576 416.6879 416.8182 416.9484 417.0786 417.2088 417.3390 417.4692 417.5994 417.7296 417.8597 417.9898 418.1199 418.2500 418.3801 418.5102 418.6402 418.7703 418.9003 419.0303 419.1603 419.2903 419.4203 419.5502 419.6801 419.8101 419.9400 420.0699 420.1997 420.3296 420.4595 420.5893 420.7191 420.8489 420.9787 421.1085 421.2383 421.3680 421.4977 421.6275 421.7572 421.8869 422.0165 422.1462 422.2758 422.4055 422.5351 422.6647 422.7943 422.9238 423.0534 423.1829 423.3125 423.4420 423.5715 423.7010 423.8304 423.9599 424.0893 424.2188 424.3482 424.4776 424.6069 424.7363 424.8657 424.9950 425.1243 425.2536 425.3829 425.5122 425.6415 425.7707 425.8999 426.0292 426.1584 426.2876 426.4167 426.5459 426.6750 426.8042 426.9333 427.0624 427.1915 427.3205 427.4496 427.5786 427.7077 427.8367 427.9657 428.0947 428.2236 428.3526 428.4815 428.6105 428.7394 428.8683 428.9971 429.1260 429.2548 429.3837 429.5125 429.6413 429.7701 429.8989 430.0276 430.1564 430.2851 430.4138 430.5425 430.6712 430.7999 430.9285 431.0572 431.1858 431.3144 431.4430 431.5716 431.7002 431.8287 431.9572 432.0858 432.2143 432.3428 432.4712 432.5997 432.7282 432.8566 432.9850 433.1134 433.2418 433.3702 433.4985 433.6269 433.7552 433.8835 434.0118 434.1401 434.2684 434.3966 434.5248 434.6531 434.7813 434.9095 435.0376 435.1658 435.2939 435.4221 435.5502 435.6783 435.8064 435.9345 436.0625 436.1906 436.3186 436.4466 436.5746 436.7026 436.8305 436.9585 437.0864 437.2144 437.3423 437.4701 437.5980 437.7259 437.8537 437.9816 438.1094 438.2372 438.3650 438.4927 438.6205 438.7482 438.8760 439.0037 439.1314 439.2590 439.3867 439.5143 439.6420 439.7696 439.8972 440.0248 440.1524 440.2799 440.4075 440.5350 440.6625 440.7900 440.9175 441.0450 441.1724 441.2998 441.4273 441.5547 441.6821 441.8094 441.9368 442.0641 442.1915 442.3188 442.4461 442.5734 442.7006 442.8279 442.9551 443.0824 443.2096 443.3368 443.4639 443.5911 443.7182 443.8454 443.9725 444.0996 444.2267 444.3537 444.4808 444.6078 444.7349 444.8619 444.9889 445.1158 445.2428 445.3698 445.4967 445.6236 445.7505 445.8774 446.0043 446.1311 446.2580 446.3848 446.5116 446.6384 446.7652 446.8919 447.0187 447.1454 447.2721 447.3988 447.5255 447.6522 447.7788 447.9055 448.0321 448.1587 448.2853 448.4119 448.5384 448.6650 448.7915 448.9180 449.0445 449.1710 449.2975 449.4239 449.5504 449.6768 449.8032 449.9296 450.0560 450.1824 450.3087 450.4350 450.5613 450.6876 450.8139 450.9402 451.0665 451.1927 451.3189 451.4451 451.5713 451.6975 451.8236 451.9498 452.0759 452.2020 452.3281 452.4542 452.5803 452.7063 452.8324 452.9584 453.0844 453.2104 453.3364 453.4623 453.5883 453.7142 453.8401 453.9660 454.0919 454.2177 454.3436 454.4694 454.5952 454.7210 454.8468 454.9726 455.0983 455.2241 455.3498 455.4755 455.6012 455.7269 455.8525 455.9782 456.1038 456.2294 456.3550 456.4806 456.6062 456.7317 456.8573 456.9828 457.1083 457.2338 457.3592 457.4847 457.6101 457.7356 457.8610 457.9864 458.1118 458.2371 458.3625 458.4878 458.6131 458.7384 458.8637 458.9890 459.1142 459.2394 459.3647 459.4899 459.6151 459.7402 459.8654 459.9905 460.1157 460.2408 460.3659 460.4909 460.6160 460.7411 460.8661 460.9911 461.1161 461.2411 461.3660 461.4910 461.6159 461.7409 461.8658 461.9906 462.1155 462.2404 462.3652 462.4900 462.6149 462.7396 462.8644 462.9892 463.1139 463.2387 463.3634 463.4881 463.6128 463.7374 463.8621 463.9867 464.1113 464.2359 464.3605 464.4851 464.6096 464.7342 464.8587 464.9832 465.1077 465.2322 465.3566 465.4811 465.6055 465.7299 465.8543 465.9787 466.1030 466.2274 466.3517 466.4760 466.6003 466.7246 466.8489 466.9731 467.0974 467.2216 467.3458 467.4700 467.5941 467.7183 467.8424 467.9666 468.0907 468.2148 468.3388 468.4629 468.5869 468.7110 468.8350 468.9590 469.0829 469.2069 469.3308 469.4548 469.5787 469.7026 469.8265 469.9503 470.0742 470.1980 470.3218 470.4456 470.5694 470.6932 470.8169 470.9407 471.0644 471.1881 471.3118 471.4355 471.5591 471.6827 471.8064 471.9300 472.0536 472.1771 472.3007 472.4242 472.5478 472.6713 472.7948 472.9182 473.0417 473.1652 473.2886 473.4120 473.5354 473.6588 473.7821 473.9055 474.0288 474.1521 474.2754 474.3987 474.5220 474.6452 474.7685 474.8917 475.0149 475.1381 475.2612 475.3844 475.5075 475.6306 475.7537 475.8768 475.9999 476.1229 476.2460 476.3690 476.4920 476.6150 476.7380 476.8609 476.9839 477.1068 477.2297 477.3526 477.4755 477.5983 477.7212 477.8440 477.9668 478.0896 478.2124 478.3351 478.4579 478.5806 478.7033 478.8260 478.9487 479.0713 479.1940 479.3166 479.4392 479.5618 479.6844 479.8069 479.9295 480.0520 480.1745 480.2970 480.4195 480.5420 480.6644 480.7869 480.9093 481.0317 481.1540 481.2764 481.3988 481.5211 481.6434 481.7657 481.8880 482.0103 482.1325 482.2547 482.3769 482.4991 482.6213 482.7435 482.8656 482.9878 483.1099 483.2320 483.3541 483.4761 483.5982 483.7202 483.8422 483.9642 484.0862 484.2082 484.3301 484.4521 484.5740 484.6959 484.8178 484.9397 485.0615 485.1833 485.3052 485.4270 485.5487 485.6705 485.7923 485.9140 486.0357 486.1574 486.2791 486.4008 486.5224 486.6441 486.7657 486.8873 487.0089 487.1304 487.2520 487.3735 487.4950 487.6165 487.7380 487.8595 487.9809 488.1024 488.2238 488.3452 488.4666 488.5879 488.7093 488.8306 488.9519 489.0732 489.1945 489.3158 489.4370 489.5583 489.6795 489.8007 489.9219 490.0430 490.1642 490.2853 490.4064 490.5275 490.6486 490.7697 490.8907 491.0118 491.1328 491.2538 491.3747 491.4957 491.6167 491.7376 491.8585 491.9794 492.1003 492.2211 492.3420 492.4628 492.5836 492.7044 492.8252 492.9460 493.0667 493.1874 493.3081 493.4288 493.5495 493.6702 493.7908 493.9114 494.0320 494.1526 494.2732 494.3938 494.5143 494.6348 494.7553 494.8758 494.9963 495.1168 495.2372 495.3576 495.4780 495.5984 495.7188 495.8391 495.9595 496.0798 496.2001 496.3204 496.4407 496.5609 496.6811 496.8014 496.9216 497.0418 497.1619 497.2821 497.4022 497.5223 497.6424 497.7625 497.8826 498.0026 498.1226 498.2427 498.3627 498.4826 498.6026 498.7225 498.8425 498.9624 499.0823 499.2021 499.3220 499.4419 499.5617 499.6815 499.8013 499.9210 500.0408 500.1605 500.2803 500.4000 500.5197 500.6393 500.7590 500.8786 500.9982 501.1178 501.2374 501.3570 501.4765 501.5961 501.7156 501.8351 501.9546 502.0740 502.1935 502.3129 502.4323 502.5517 502.6711 502.7905 502.9098 503.0291 503.1484 503.2677 503.3870 503.5063 503.6255 503.7447 503.8639 503.9831 504.1023 504.2215 504.3406 504.4597 504.5788 504.6979 504.8170 504.9360 505.0550 505.1741 505.2931 505.4120 505.5310 505.6500 505.7689 505.8878 506.0067 506.1256 506.2444 506.3633 506.4821 506.6009 506.7197 506.8385 506.9572 507.0760 507.1947 507.3134 507.4321 507.5507 507.6694 507.7880 507.9066 508.0252 508.1438 508.2624 508.3809 508.4994 508.6180 508.7365 508.8549 508.9734 509.0918 509.2103 509.3287 509.4470 509.5654 509.6838 509.8021 509.9204 510.0387 510.1570 510.2753 510.3935 510.5118 510.6300 510.7482 510.8663 510.9845 511.1027 511.2208 511.3389 511.4570 511.5751 511.6931 511.8112 511.9292 512.0472 512.1652 512.2831 512.4011 512.5190 512.6369 512.7548 512.8727 512.9906 513.1084 513.2262 513.3441 513.4618 513.5796 513.6974 513.8151 513.9328 514.0505 514.1682 514.2859 514.4036 514.5212 514.6388 514.7564 514.8740 514.9915 515.1091 515.2266 515.3441 515.4616 515.5791 515.6966 515.8140 515.9314 516.0488 516.1662 516.2836 516.4009 516.5183 516.6356 516.7529 516.8702 516.9874 517.1047 517.2219 517.3391 517.4563 517.5735 517.6906 517.8078 517.9249 518.0420 518.1591 518.2761 518.3932 518.5102 518.6272 518.7442 518.8612 518.9782 519.0951 519.2120 519.3289 519.4458 519.5627 519.6796 519.7964 519.9132 520.0300 520.1468 520.2636 520.3803 520.4970 520.6137 520.7304 520.8471 520.9638 521.0804 521.1970 521.3136 521.4302 521.5468 521.6633 521.7799 521.8964 522.0129 522.1294 522.2458 522.3623 522.4787 522.5951 522.7115 522.8279 522.9442 523.0605 523.1769 523.2932 523.4094 523.5257 523.6420 523.7582 523.8744 523.9906 524.1068 524.2229 524.3391 524.4552 524.5713 524.6874 524.8034 524.9195 525.0355 525.1515 525.2675 525.3835 525.4995 525.6154 525.7313 525.8472 525.9631 526.0790 526.1948 526.3107 526.4265 526.5423 526.6581 526.7738 526.8896 527.0053 527.1210 527.2367 527.3523 527.4680 527.5836 527.6992 527.8148 527.9304 528.0460 528.1615 528.2771 528.3926 528.5081 528.6235 528.7390 528.8544 528.9698 529.0852 529.2006 529.3160 529.4313 529.5467 529.6620 529.7773 529.8925 530.0078 530.1230 530.2382 530.3534 530.4686 530.5838 530.6989 530.8141 530.9292 531.0443 531.1593 531.2744 531.3894 531.5044 531.6194 531.7344 531.8494 531.9643 532.0793 532.1942 532.3091 532.4239 532.5388 532.6536 532.7684 532.8832 532.9980 533.1128 533.2275 533.3423 533.4570 533.5717 533.6863 533.8010 533.9156 534.0303 534.1449 534.2594 534.3740 534.4885 534.6031 534.7176 534.8321 534.9465 535.0610 535.1754 535.2899 535.4043 535.5186 535.6330 535.7473 535.8617 535.9760 536.0903 536.2045 536.3188 536.4330 536.5473 536.6615 536.7756 536.8898 537.0039 537.1181 537.2322 537.3463 537.4603 537.5744 537.6884 537.8024 537.9164 538.0304 538.1444 538.2583 538.3722 538.4861 538.6000 538.7139 538.8278 538.9416 539.0554 539.1692 539.2830 539.3967 539.5105 539.6242 539.7379 539.8516 539.9653 540.0789 540.1925 540.3062 540.4198 540.5333 540.6469 540.7604 540.8739 540.9874 541.1009 541.2144 541.3278 541.4413 541.5547 541.6681 541.7815 541.8948 542.0081 542.1215 542.2348 542.3480 --------------------------------------------------------------------------------------- Column 1: Two letter code of measurement routine Column 2: UT date and time for beginning of measurement, yyyymmddThhmmssZ (ISO 8601) Column 3: Fractional days since 1-Jan-2000 UT midnight for beginning of measurement Column 4: Routine count (1 for the first routine of the day, 2 for the second, etc.) Column 5: Repetition count (1 for the first set in the routine, 2 for the second, etc.) Column 6: Total duration of measurement set in seconds Column 7: Data processing type index Column 8: Integration time [ms] Column 9: Number of bright count cycles Column 10: Number of dark count cycles Column 11: Saturation index: positive integer is the number of saturated cycles included in the data, negative integer is the number of cycles skipped due to saturation Column 12: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions Column 13: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions Column 14: Pointing zenith angle in degree, absolute or relative (see next column), 999=tracker not used Column 15: Zenith pointing mode: zenith angle is... 0=absolute, 1=relative to sun, 2=relative to moon Column 16: Pointing azimuth in degree, increases clockwise, absolute (0=north) or relative (see next column), 999=tracker not used Column 17: Azimuth pointing mode: like zenith angle mode but also fixed scattering angles relative to sun (3) or moon (4) Column 18: Target distance [m], -1=not pointed on target Column 19: Sum over 2^i with i being a L0 to L1 conversion step, 0=dark correction, 1=non-linearity correction, 2=latency correction, 3=flat field correction, 4=conversion to count rates, 5=temperature correction, 6=stray light correction, 7=wavelength change determination, 8=sensitivity correction, 9=wavelength correction Column 20: Dark correction method: -9=no dark correction done, since it was not requested, -2=no dark correction done, since there were no bright measurements, -1=no dark correction done, since there was no matching dark measurement, 0=dark correction done with measured dark count only, since input darkmeth was MEAS or no dark map parameters available, 1=dark correction done using dark fine structure map and measured dark count, >1=dark correction done with measured dark count only, since dark background fitting gave an error Column 21: L1 data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality Column 22: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ1 limit, 0=Saturated data, 1=Too few dark counts measurements, 2=No temperature given or effective temperature too different from the reference temperature, 3=Dark count too high, 4=Unsuccessful dark background fitting, 5=The dark count differs significantly from the dark map for too many pixels, 6=Absolute value of estimated average residual stray light level too high, 7=Although attempted, no wavelength change could be retrieved, 8=Absolute value of retrieved wavelength shift too large, 9=Retrieved wavelength shift differs too much from the shift predicted by the effective temperature Column 23: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ2 limit (same parameters as for DQ1) Column 24: Wavelength effective temperature [°C], 999=no effective temperature given Column 25: Number of pixels, where dark count is higher than bright count, -9=no bright counts or dark counts measured Column 26: Number of pixels, where DQ1 sigma ranges of dark count and bright count do not overlap, -9=no bright count or dark count standard error measured Column 27: Number of pixels, where DQ2 sigma ranges of dark count and bright count do not overlap, -9=no bright count or dark count standard error measured Column 28: Index of (not dead, blind, warm, or saturated) pixel with highest corrected counts Column 29: Mean over blind and oversampled pixels in the bright counts, -9 if there is no bright count Column 30: Standard error of blind and oversampled pixels in the bright counts, -9 if there is no bright count standard error Column 31: Mean over blind and oversampled pixels in the dark counts, -9 if there is no dark count Column 32: Standard error of blind and oversampled pixels in the dark counts, -9 if there is no dark count standard error Column 33: Number of function evaluations used for dark background fitting, -9 if no background fitting was done Column 34: rms of unweighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 35: Normalized rms of weighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 36: Mean difference dark map to measured dark count, -9 if no background fitting was done Column 37: rms of difference dark map to measured dark count, -9 if no background fitting was done Column 38: Mean absolute difference dark map to measured dark count expressed in number of standard deviations, -9 if no background fitting was done Column 39: Number of regular pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 40: Number of warm pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 41: Number of hot pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 42: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 43: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 44: Estimated stray light in the signal before correction at 300nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 45: Estimated stray light in the signal before correction at 302.5nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 46: Estimated stray light in the signal before correction at 305nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 47: Estimated stray light in the signal before correction at 310nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 48: Estimated stray light in the signal before correction at 320nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 49: Estimated stray light in the signal before correction at 350nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 50: Estimated stray light in the signal before correction at 400nm [%], -9=no stray light correction, -1=signal after stray light correction negative, -2=estimated stray light negative, -3=signal before stray light correction negative Column 51: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 52: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 53: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 54: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 55: Mean wavelength correction applied [%], -9=no wavelength correction Column 56: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 57: Minimum wavelength correction applied [%], -9=no wavelength correction Column 58: Maximum wavelength correction applied [%], -9=no wavelength correction Column 59: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 60: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 61: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 62: Temperature at electronics board [°C], 999=no temperature signal Column 63: Spectrometer control temperature [°C], 999=no temperature signal Column 64: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 65: Temperature in head sensor [°C], 999=no temperature signal Column 66: Humidity in head sensor [%], -9=no humidity signal Column 67: Pressure in head sensor [hPa], -9=no pressure signal Column 68: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 69: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 70: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 71-2118: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2119-4166: Atmospheric variability of L1 data for each pixel [%], 101=no atmospheric variability was measured and pixel is inside the range of the filter, 102=no atmospheric variability was measured and pixel is outside the range of the filter, 103=atmospheric variability was measured, but pixel is outside the range of the filter, 104=saturated data, 109=no atmospheric variability was determined since no dark correction was attempted Columns 4167-6214: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------