File name: Pandora276s1_Sapporo_20250828_L1_smca1c2d20231212p1-8.txt File generation date: 20250909T074642.2Z Data description: Level 1 file (corrected signals) Data file version: smca1c2d20231212p1-8 Local principal investigator: Masatomo Fujiwara Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 276 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora276_OF_v2d20230804.txt Instrument calibration file used: Pandora276s1_CF_v2d20231212.txt Level 0 file used: Pandora276s1_Sapporo_20250828_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: 20250828 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 clearance session 1 Nominal wavelengths [nm]: 277.5465 277.6892 277.8318 277.9745 278.1172 278.2598 278.4025 278.5451 278.6878 278.8304 278.9730 279.1156 279.2582 279.4008 279.5433 279.6859 279.8284 279.9710 280.1135 280.2560 280.3986 280.5411 280.6836 280.8261 280.9685 281.1110 281.2535 281.3959 281.5384 281.6808 281.8232 281.9656 282.1080 282.2504 282.3928 282.5352 282.6775 282.8199 282.9622 283.1046 283.2469 283.3892 283.5315 283.6738 283.8161 283.9584 284.1006 284.2429 284.3851 284.5274 284.6696 284.8118 284.9540 285.0962 285.2384 285.3806 285.5228 285.6649 285.8071 285.9492 286.0913 286.2334 286.3756 286.5177 286.6597 286.8018 286.9439 287.0859 287.2280 287.3700 287.5120 287.6541 287.7961 287.9381 288.0800 288.2220 288.3640 288.5059 288.6479 288.7898 288.9317 289.0737 289.2156 289.3574 289.4993 289.6412 289.7831 289.9249 290.0668 290.2086 290.3504 290.4922 290.6340 290.7758 290.9176 291.0593 291.2011 291.3428 291.4846 291.6263 291.7680 291.9097 292.0514 292.1931 292.3348 292.4764 292.6181 292.7597 292.9014 293.0430 293.1846 293.3262 293.4678 293.6093 293.7509 293.8925 294.0340 294.1755 294.3171 294.4586 294.6001 294.7416 294.8831 295.0245 295.1660 295.3074 295.4489 295.5903 295.7317 295.8731 296.0145 296.1559 296.2973 296.4386 296.5800 296.7213 296.8626 297.0040 297.1453 297.2866 297.4279 297.5691 297.7104 297.8516 297.9929 298.1341 298.2753 298.4166 298.5578 298.6989 298.8401 298.9813 299.1224 299.2636 299.4047 299.5458 299.6869 299.8280 299.9691 300.1102 300.2513 300.3923 300.5334 300.6744 300.8154 300.9565 301.0975 301.2384 301.3794 301.5204 301.6613 301.8023 301.9432 302.0842 302.2251 302.3660 302.5069 302.6477 302.7886 302.9295 303.0703 303.2111 303.3520 303.4928 303.6336 303.7744 303.9152 304.0559 304.1967 304.3374 304.4782 304.6189 304.7596 304.9003 305.0410 305.1817 305.3223 305.4630 305.6036 305.7443 305.8849 306.0255 306.1661 306.3067 306.4473 306.5878 306.7284 306.8689 307.0095 307.1500 307.2905 307.4310 307.5715 307.7120 307.8524 307.9929 308.1333 308.2738 308.4142 308.5546 308.6950 308.8354 308.9757 309.1161 309.2565 309.3968 309.5371 309.6775 309.8178 309.9581 310.0983 310.2386 310.3789 310.5191 310.6594 310.7996 310.9398 311.0800 311.2202 311.3604 311.5006 311.6407 311.7809 311.9210 312.0611 312.2013 312.3414 312.4815 312.6215 312.7616 312.9017 313.0417 313.1817 313.3218 313.4618 313.6018 313.7418 313.8817 314.0217 314.1617 314.3016 314.4415 314.5815 314.7214 314.8613 315.0012 315.1410 315.2809 315.4207 315.5606 315.7004 315.8402 315.9800 316.1198 316.2596 316.3994 316.5392 316.6789 316.8186 316.9584 317.0981 317.2378 317.3775 317.5172 317.6568 317.7965 317.9361 318.0758 318.2154 318.3550 318.4946 318.6342 318.7738 318.9133 319.0529 319.1924 319.3320 319.4715 319.6110 319.7505 319.8900 320.0294 320.1689 320.3083 320.4478 320.5872 320.7266 320.8660 321.0054 321.1448 321.2842 321.4235 321.5629 321.7022 321.8415 321.9808 322.1201 322.2594 322.3987 322.5380 322.6772 322.8165 322.9557 323.0949 323.2341 323.3733 323.5125 323.6517 323.7908 323.9300 324.0691 324.2082 324.3473 324.4864 324.6255 324.7646 324.9037 325.0427 325.1818 325.3208 325.4598 325.5988 325.7378 325.8768 326.0158 326.1548 326.2937 326.4326 326.5716 326.7105 326.8494 326.9883 327.1272 327.2660 327.4049 327.5437 327.6826 327.8214 327.9602 328.0990 328.2378 328.3766 328.5153 328.6541 328.7928 328.9315 329.0703 329.2090 329.3477 329.4863 329.6250 329.7637 329.9023 330.0409 330.1796 330.3182 330.4568 330.5954 330.7339 330.8725 331.0110 331.1496 331.2881 331.4266 331.5651 331.7036 331.8421 331.9806 332.1190 332.2575 332.3959 332.5343 332.6727 332.8111 332.9495 333.0879 333.2263 333.3646 333.5029 333.6413 333.7796 333.9179 334.0562 334.1945 334.3327 334.4710 334.6092 334.7475 334.8857 335.0239 335.1621 335.3003 335.4384 335.5766 335.7147 335.8529 335.9910 336.1291 336.2672 336.4053 336.5434 336.6814 336.8195 336.9575 337.0956 337.2336 337.3716 337.5096 337.6476 337.7855 337.9235 338.0614 338.1994 338.3373 338.4752 338.6131 338.7510 338.8889 339.0267 339.1646 339.3024 339.4402 339.5780 339.7158 339.8536 339.9914 340.1292 340.2669 340.4047 340.5424 340.6801 340.8178 340.9555 341.0932 341.2309 341.3685 341.5062 341.6438 341.7814 341.9190 342.0566 342.1942 342.3318 342.4693 342.6069 342.7444 342.8819 343.0194 343.1569 343.2944 343.4319 343.5694 343.7068 343.8443 343.9817 344.1191 344.2565 344.3939 344.5313 344.6686 344.8060 344.9433 345.0806 345.2180 345.3553 345.4926 345.6298 345.7671 345.9044 346.0416 346.1788 346.3161 346.4533 346.5905 346.7276 346.8648 347.0020 347.1391 347.2762 347.4134 347.5505 347.6876 347.8247 347.9617 348.0988 348.2358 348.3729 348.5099 348.6469 348.7839 348.9209 349.0578 349.1948 349.3318 349.4687 349.6056 349.7425 349.8794 350.0163 350.1532 350.2900 350.4269 350.5637 350.7006 350.8374 350.9742 351.1110 351.2477 351.3845 351.5212 351.6580 351.7947 351.9314 352.0681 352.2048 352.3415 352.4781 352.6148 352.7514 352.8881 353.0247 353.1613 353.2979 353.4344 353.5710 353.7075 353.8441 353.9806 354.1171 354.2536 354.3901 354.5266 354.6631 354.7995 354.9359 355.0724 355.2088 355.3452 355.4816 355.6179 355.7543 355.8907 356.0270 356.1633 356.2996 356.4359 356.5722 356.7085 356.8447 356.9810 357.1172 357.2535 357.3897 357.5259 357.6621 357.7982 357.9344 358.0705 358.2067 358.3428 358.4789 358.6150 358.7511 358.8872 359.0232 359.1593 359.2953 359.4313 359.5673 359.7033 359.8393 359.9753 360.1112 360.2472 360.3831 360.5190 360.6549 360.7908 360.9267 361.0626 361.1984 361.3343 361.4701 361.6059 361.7417 361.8775 362.0133 362.1490 362.2848 362.4205 362.5563 362.6920 362.8277 362.9634 363.0990 363.2347 363.3704 363.5060 363.6416 363.7772 363.9128 364.0484 364.1840 364.3195 364.4551 364.5906 364.7261 364.8617 364.9971 365.1326 365.2681 365.4036 365.5390 365.6744 365.8098 365.9452 366.0806 366.2160 366.3514 366.4867 366.6221 366.7574 366.8927 367.0280 367.1633 367.2986 367.4338 367.5691 367.7043 367.8395 367.9747 368.1099 368.2451 368.3803 368.5154 368.6506 368.7857 368.9208 369.0559 369.1910 369.3261 369.4612 369.5962 369.7313 369.8663 370.0013 370.1363 370.2713 370.4063 370.5412 370.6762 370.8111 370.9460 371.0809 371.2158 371.3507 371.4856 371.6204 371.7553 371.8901 372.0249 372.1597 372.2945 372.4293 372.5640 372.6988 372.8335 372.9682 373.1029 373.2376 373.3723 373.5070 373.6416 373.7763 373.9109 374.0455 374.1801 374.3147 374.4493 374.5839 374.7184 374.8529 374.9875 375.1220 375.2565 375.3910 375.5254 375.6599 375.7943 375.9287 376.0632 376.1976 376.3320 376.4663 376.6007 376.7350 376.8694 377.0037 377.1380 377.2723 377.4066 377.5408 377.6751 377.8093 377.9436 378.0778 378.2120 378.3462 378.4803 378.6145 378.7487 378.8828 379.0169 379.1510 379.2851 379.4192 379.5532 379.6873 379.8213 379.9554 380.0894 380.2234 380.3574 380.4913 380.6253 380.7592 380.8932 381.0271 381.1610 381.2949 381.4287 381.5626 381.6965 381.8303 381.9641 382.0979 382.2317 382.3655 382.4993 382.6330 382.7668 382.9005 383.0342 383.1679 383.3016 383.4353 383.5689 383.7026 383.8362 383.9698 384.1034 384.2370 384.3706 384.5041 384.6377 384.7712 384.9047 385.0382 385.1717 385.3052 385.4387 385.5721 385.7056 385.8390 385.9724 386.1058 386.2392 386.3726 386.5059 386.6393 386.7726 386.9059 387.0392 387.1725 387.3058 387.4390 387.5723 387.7055 387.8387 387.9719 388.1051 388.2383 388.3715 388.5046 388.6377 388.7709 388.9040 389.0371 389.1702 389.3032 389.4363 389.5693 389.7023 389.8353 389.9683 390.1013 390.2343 390.3672 390.5002 390.6331 390.7660 390.8989 391.0318 391.1647 391.2975 391.4304 391.5632 391.6960 391.8288 391.9616 392.0944 392.2272 392.3599 392.4926 392.6253 392.7581 392.8907 393.0234 393.1561 393.2887 393.4214 393.5540 393.6866 393.8192 393.9518 394.0843 394.2169 394.3494 394.4819 394.6144 394.7469 394.8794 395.0119 395.1443 395.2768 395.4092 395.5416 395.6740 395.8064 395.9387 396.0711 396.2034 396.3358 396.4681 396.6004 396.7326 396.8649 396.9972 397.1294 397.2616 397.3938 397.5260 397.6582 397.7904 397.9225 398.0547 398.1868 398.3189 398.4510 398.5831 398.7152 398.8472 398.9793 399.1113 399.2433 399.3753 399.5073 399.6393 399.7712 399.9032 400.0351 400.1670 400.2989 400.4308 400.5627 400.6945 400.8264 400.9582 401.0900 401.2218 401.3536 401.4854 401.6171 401.7489 401.8806 402.0123 402.1440 402.2757 402.4074 402.5390 402.6707 402.8023 402.9339 403.0655 403.1971 403.3287 403.4602 403.5918 403.7233 403.8548 403.9863 404.1178 404.2493 404.3807 404.5122 404.6436 404.7750 404.9064 405.0378 405.1692 405.3005 405.4319 405.5632 405.6945 405.8258 405.9571 406.0884 406.2196 406.3509 406.4821 406.6133 406.7445 406.8757 407.0068 407.1380 407.2691 407.4003 407.5314 407.6625 407.7936 407.9246 408.0557 408.1867 408.3177 408.4488 408.5797 408.7107 408.8417 408.9726 409.1036 409.2345 409.3654 409.4963 409.6272 409.7581 409.8889 410.0197 410.1506 410.2814 410.4122 410.5429 410.6737 410.8045 410.9352 411.0659 411.1966 411.3273 411.4580 411.5886 411.7193 411.8499 411.9805 412.1112 412.2417 412.3723 412.5029 412.6334 412.7640 412.8945 413.0250 413.1555 413.2859 413.4164 413.5468 413.6773 413.8077 413.9381 414.0685 414.1988 414.3292 414.4595 414.5899 414.7202 414.8505 414.9807 415.1110 415.2413 415.3715 415.5017 415.6319 415.7621 415.8923 416.0225 416.1526 416.2828 416.4129 416.5430 416.6731 416.8032 416.9332 417.0633 417.1933 417.3233 417.4533 417.5833 417.7133 417.8433 417.9732 418.1031 418.2331 418.3630 418.4928 418.6227 418.7526 418.8824 419.0122 419.1421 419.2718 419.4016 419.5314 419.6612 419.7909 419.9206 420.0503 420.1800 420.3097 420.4394 420.5690 420.6987 420.8283 420.9579 421.0875 421.2170 421.3466 421.4762 421.6057 421.7352 421.8647 421.9942 422.1237 422.2531 422.3826 422.5120 422.6414 422.7708 422.9002 423.0296 423.1589 423.2883 423.4176 423.5469 423.6762 423.8055 423.9347 424.0640 424.1932 424.3224 424.4516 424.5808 424.7100 424.8392 424.9683 425.0975 425.2266 425.3557 425.4848 425.6138 425.7429 425.8719 426.0010 426.1300 426.2590 426.3879 426.5169 426.6459 426.7748 426.9037 427.0326 427.1615 427.2904 427.4193 427.5481 427.6770 427.8058 427.9346 428.0634 428.1921 428.3209 428.4496 428.5784 428.7071 428.8358 428.9645 429.0931 429.2218 429.3504 429.4790 429.6077 429.7362 429.8648 429.9934 430.1219 430.2505 430.3790 430.5075 430.6360 430.7645 430.8929 431.0214 431.1498 431.2782 431.4066 431.5350 431.6633 431.7917 431.9200 432.0484 432.1767 432.3050 432.4332 432.5615 432.6898 432.8180 432.9462 433.0744 433.2026 433.3308 433.4589 433.5871 433.7152 433.8433 433.9714 434.0995 434.2275 434.3556 434.4836 434.6117 434.7397 434.8677 434.9956 435.1236 435.2515 435.3795 435.5074 435.6353 435.7632 435.8910 436.0189 436.1467 436.2746 436.4024 436.5302 436.6579 436.7857 436.9135 437.0412 437.1689 437.2966 437.4243 437.5520 437.6796 437.8073 437.9349 438.0625 438.1901 438.3177 438.4453 438.5728 438.7003 438.8279 438.9554 439.0829 439.2103 439.3378 439.4652 439.5927 439.7201 439.8475 439.9749 440.1022 440.2296 440.3569 440.4842 440.6116 440.7388 440.8661 440.9934 441.1206 441.2479 441.3751 441.5023 441.6295 441.7566 441.8838 442.0109 442.1381 442.2652 442.3923 442.5193 442.6464 442.7734 442.9005 443.0275 443.1545 443.2815 443.4085 443.5354 443.6623 443.7893 443.9162 444.0431 444.1700 444.2968 444.4237 444.5505 444.6773 444.8041 444.9309 445.0577 445.1844 445.3112 445.4379 445.5646 445.6913 445.8180 445.9446 446.0713 446.1979 446.3245 446.4511 446.5777 446.7043 446.8309 446.9574 447.0839 447.2104 447.3369 447.4634 447.5899 447.7163 447.8427 447.9692 448.0956 448.2219 448.3483 448.4747 448.6010 448.7273 448.8536 448.9799 449.1062 449.2325 449.3587 449.4850 449.6112 449.7374 449.8636 449.9897 450.1159 450.2420 450.3681 450.4942 450.6203 450.7464 450.8725 450.9985 451.1245 451.2506 451.3766 451.5025 451.6285 451.7545 451.8804 452.0063 452.1322 452.2581 452.3840 452.5098 452.6357 452.7615 452.8873 453.0131 453.1389 453.2647 453.3904 453.5161 453.6419 453.7676 453.8932 454.0189 454.1446 454.2702 454.3958 454.5214 454.6470 454.7726 454.8982 455.0237 455.1493 455.2748 455.4003 455.5257 455.6512 455.7767 455.9021 456.0275 456.1529 456.2783 456.4037 456.5290 456.6544 456.7797 456.9050 457.0303 457.1556 457.2809 457.4061 457.5313 457.6566 457.7818 457.9069 458.0321 458.1573 458.2824 458.4075 458.5326 458.6577 458.7828 458.9079 459.0329 459.1579 459.2829 459.4079 459.5329 459.6579 459.7828 459.9078 460.0327 460.1576 460.2825 460.4073 460.5322 460.6570 460.7819 460.9067 461.0315 461.1562 461.2810 461.4057 461.5305 461.6552 461.7799 461.9046 462.0292 462.1539 462.2785 462.4031 462.5277 462.6523 462.7769 462.9014 463.0260 463.1505 463.2750 463.3995 463.5239 463.6484 463.7728 463.8973 464.0217 464.1461 464.2705 464.3948 464.5192 464.6435 464.7678 464.8921 465.0164 465.1407 465.2649 465.3892 465.5134 465.6376 465.7618 465.8859 466.0101 466.1342 466.2584 466.3825 466.5066 466.6306 466.7547 466.8787 467.0028 467.1268 467.2508 467.3747 467.4987 467.6227 467.7466 467.8705 467.9944 468.1183 468.2422 468.3660 468.4898 468.6137 468.7375 468.8613 468.9850 469.1088 469.2325 469.3562 469.4800 469.6036 469.7273 469.8510 469.9746 470.0983 470.2219 470.3455 470.4690 470.5926 470.7161 470.8397 470.9632 471.0867 471.2102 471.3336 471.4571 471.5805 471.7039 471.8273 471.9507 472.0741 472.1975 472.3208 472.4441 472.5674 472.6907 472.8140 472.9372 473.0605 473.1837 473.3069 473.4301 473.5533 473.6764 473.7996 473.9227 474.0458 474.1689 474.2920 474.4151 474.5381 474.6611 474.7842 474.9071 475.0301 475.1531 475.2760 475.3990 475.5219 475.6448 475.7677 475.8906 476.0134 476.1362 476.2591 476.3819 476.5046 476.6274 476.7502 476.8729 476.9956 477.1183 477.2410 477.3637 477.4864 477.6090 477.7316 477.8542 477.9768 478.0994 478.2220 478.3445 478.4670 478.5895 478.7120 478.8345 478.9570 479.0794 479.2018 479.3243 479.4467 479.5690 479.6914 479.8137 479.9361 480.0584 480.1807 480.3030 480.4252 480.5475 480.6697 480.7919 480.9141 481.0363 481.1585 481.2806 481.4028 481.5249 481.6470 481.7691 481.8912 482.0132 482.1352 482.2573 482.3793 482.5013 482.6232 482.7452 482.8671 482.9890 483.1109 483.2328 483.3547 483.4766 483.5984 483.7202 483.8420 483.9638 484.0856 484.2073 484.3291 484.4508 484.5725 484.6942 484.8159 484.9375 485.0592 485.1808 485.3024 485.4240 485.5456 485.6671 485.7887 485.9102 486.0317 486.1532 486.2747 486.3962 486.5176 486.6390 486.7604 486.8818 487.0032 487.1246 487.2459 487.3672 487.4886 487.6099 487.7311 487.8524 487.9736 488.0949 488.2161 488.3373 488.4585 488.5796 488.7008 488.8219 488.9430 489.0641 489.1852 489.3063 489.4273 489.5483 489.6693 489.7903 489.9113 490.0323 490.1532 490.2742 490.3951 490.5160 490.6369 490.7577 490.8786 490.9994 491.1202 491.2410 491.3618 491.4826 491.6033 491.7240 491.8448 491.9654 492.0861 492.2068 492.3274 492.4481 492.5687 492.6893 492.8099 492.9304 493.0510 493.1715 493.2920 493.4125 493.5330 493.6535 493.7739 493.8944 494.0148 494.1352 494.2555 494.3759 494.4963 494.6166 494.7369 494.8572 494.9775 495.0977 495.2180 495.3382 495.4584 495.5786 495.6988 495.8190 495.9391 496.0593 496.1794 496.2995 496.4196 496.5396 496.6597 496.7797 496.8997 497.0197 497.1397 497.2596 497.3796 497.4995 497.6194 497.7393 497.8592 497.9791 498.0989 498.2187 498.3386 498.4584 498.5781 498.6979 498.8176 498.9374 499.0571 499.1768 499.2964 499.4161 499.5358 499.6554 499.7750 499.8946 500.0142 500.1337 500.2533 500.3728 500.4923 500.6118 500.7313 500.8507 500.9702 501.0896 501.2090 501.3284 501.4478 501.5671 501.6865 501.8058 501.9251 502.0444 502.1637 502.2829 502.4022 502.5214 502.6406 502.7598 502.8789 502.9981 503.1172 503.2364 503.3555 503.4746 503.5936 503.7127 503.8317 503.9507 504.0697 504.1887 504.3077 504.4266 504.5456 504.6645 504.7834 504.9023 505.0212 505.1400 505.2588 505.3777 505.4965 505.6152 505.7340 505.8528 505.9715 506.0902 506.2089 506.3276 506.4462 506.5649 506.6835 506.8021 506.9207 507.0393 507.1579 507.2764 507.3949 507.5135 507.6320 507.7504 507.8689 507.9873 508.1058 508.2242 508.3426 508.4609 508.5793 508.6976 508.8160 508.9343 509.0526 509.1708 509.2891 509.4073 509.5256 509.6438 509.7619 509.8801 509.9983 510.1164 510.2345 510.3526 510.4707 510.5888 510.7068 510.8249 510.9429 511.0609 511.1789 511.2968 511.4148 511.5327 511.6506 511.7685 511.8864 512.0043 512.1221 512.2400 512.3578 512.4756 512.5933 512.7111 512.8288 512.9466 513.0643 513.1820 513.2996 513.4173 513.5349 513.6526 513.7702 513.8878 514.0053 514.1229 514.2404 514.3580 514.4755 514.5929 514.7104 514.8279 514.9453 515.0627 515.1801 515.2975 515.4149 515.5322 515.6496 515.7669 515.8842 516.0015 516.1187 516.2360 516.3532 516.4704 516.5876 516.7048 516.8219 516.9391 517.0562 517.1733 517.2904 517.4075 517.5245 517.6416 517.7586 517.8756 517.9926 518.1096 518.2265 518.3435 518.4604 518.5773 518.6942 518.8110 518.9279 519.0447 519.1615 519.2783 519.3951 519.5119 519.6286 519.7454 519.8621 519.9788 520.0954 520.2121 520.3287 520.4454 520.5620 520.6786 520.7951 520.9117 521.0282 521.1448 521.2613 521.3778 521.4942 521.6107 521.7271 521.8435 521.9599 522.0763 522.1927 522.3090 522.4254 522.5417 522.6580 522.7742 522.8905 523.0068 523.1230 523.2392 523.3554 523.4716 523.5877 523.7039 523.8200 523.9361 524.0522 524.1682 524.2843 524.4003 524.5163 524.6323 524.7483 524.8643 524.9802 525.0962 525.2121 525.3280 525.4439 525.5597 525.6756 525.7914 525.9072 526.0230 526.1388 526.2545 526.3703 526.4860 526.6017 526.7174 526.8331 526.9487 527.0643 527.1800 527.2956 527.4111 527.5267 527.6422 527.7578 527.8733 527.9888 528.1043 528.2197 528.3352 528.4506 528.5660 528.6814 528.7967 528.9121 529.0274 529.1428 529.2581 529.3733 529.4886 529.6039 529.7191 529.8343 529.9495 530.0647 530.1798 530.2950 530.4101 530.5252 530.6403 530.7554 530.8704 530.9855 531.1005 531.2155 531.3305 531.4454 531.5604 531.6753 531.7902 531.9051 532.0200 532.1349 532.2497 532.3645 532.4794 532.5941 532.7089 532.8237 532.9384 533.0531 533.1678 533.2825 533.3972 533.5118 533.6265 533.7411 533.8557 533.9703 534.0848 534.1994 534.3139 534.4284 534.5429 534.6574 534.7718 534.8862 535.0007 535.1151 535.2294 535.3438 535.4582 535.5725 535.6868 535.8011 535.9154 536.0296 536.1439 536.2581 536.3723 536.4865 536.6007 536.7148 536.8289 536.9431 537.0572 537.1712 537.2853 537.3994 537.5134 537.6274 537.7414 537.8554 537.9693 538.0832 538.1972 538.3111 538.4250 538.5388 538.6527 538.7665 538.8803 538.9941 539.1079 539.2217 539.3354 539.4491 539.5628 539.6765 539.7902 539.9038 540.0175 540.1311 540.2447 540.3583 540.4718 540.5854 540.6989 540.8124 540.9259 541.0394 541.1528 541.2663 541.3797 541.4931 541.6065 541.7198 541.8332 541.9465 542.0598 542.1731 542.2864 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------