File name: Pandora56s1_MaunaLoaHI_20201230_L1_smca1c8d20200803p1-8.txt File generation date: 20250303T134450.2Z Data description: Level 1 file (corrected signals) Data file version: smca1c8d20200803p1-8 Local principal investigator: Thomas Hanisco Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 56 Spectrometer number: 1 Processing software version used: BlickP v1.8.74 Instrument operation file used: Pandora56_OF_v5d20200131.txt Instrument calibration file used: Pandora56s1_CF_v8d20200803.txt Level 0 file used: Pandora56s1_MaunaLoaHI_20201230_L0.txt Full location name: Mauna Loa Short location name: MaunaLoaHI Country of location: USA Location latitude [deg]: 19.4795 Location longitude [deg]: -155.6027 Location altitude [m]: 4169 Local noon date: 20201230 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: None Nominal wavelengths [nm]: 264.0635 264.2068 264.3502 264.4935 264.6368 264.7801 264.9233 265.0666 265.2099 265.3531 265.4964 265.6396 265.7829 265.9261 266.0693 266.2125 266.3557 266.4989 266.6421 266.7853 266.9284 267.0716 267.2147 267.3579 267.5010 267.6441 267.7872 267.9303 268.0734 268.2165 268.3596 268.5026 268.6457 268.7888 268.9318 269.0748 269.2179 269.3609 269.5039 269.6469 269.7899 269.9328 270.0758 270.2188 270.3617 270.5047 270.6476 270.7905 270.9335 271.0764 271.2193 271.3622 271.5050 271.6479 271.7908 271.9336 272.0765 272.2193 272.3622 272.5050 272.6478 272.7906 272.9334 273.0762 273.2189 273.3617 273.5045 273.6472 273.7900 273.9327 274.0754 274.2181 274.3608 274.5035 274.6462 274.7889 274.9315 275.0742 275.2169 275.3595 275.5021 275.6447 275.7874 275.9300 276.0726 276.2151 276.3577 276.5003 276.6428 276.7854 276.9279 277.0704 277.2130 277.3555 277.4980 277.6405 277.7830 277.9254 278.0679 278.2103 278.3528 278.4952 278.6377 278.7801 278.9225 279.0649 279.2073 279.3496 279.4920 279.6344 279.7767 279.9191 280.0614 280.2037 280.3460 280.4883 280.6306 280.7729 280.9152 281.0575 281.1997 281.3420 281.4842 281.6264 281.7687 281.9109 282.0531 282.1953 282.3374 282.4796 282.6218 282.7639 282.9061 283.0482 283.1903 283.3324 283.4745 283.6166 283.7587 283.9008 284.0429 284.1849 284.3270 284.4690 284.6110 284.7531 284.8951 285.0371 285.1790 285.3210 285.4630 285.6050 285.7469 285.8888 286.0308 286.1727 286.3146 286.4565 286.5984 286.7403 286.8821 287.0240 287.1659 287.3077 287.4495 287.5914 287.7332 287.8750 288.0168 288.1585 288.3003 288.4421 288.5838 288.7256 288.8673 289.0090 289.1507 289.2925 289.4341 289.5758 289.7175 289.8592 290.0008 290.1425 290.2841 290.4257 290.5673 290.7089 290.8505 290.9921 291.1337 291.2753 291.4168 291.5584 291.6999 291.8414 291.9829 292.1244 292.2659 292.4074 292.5489 292.6903 292.8318 292.9732 293.1147 293.2561 293.3975 293.5389 293.6803 293.8217 293.9631 294.1044 294.2458 294.3871 294.5284 294.6698 294.8111 294.9524 295.0937 295.2349 295.3762 295.5175 295.6587 295.8000 295.9412 296.0824 296.2236 296.3648 296.5060 296.6472 296.7883 296.9295 297.0706 297.2118 297.3529 297.4940 297.6351 297.7762 297.9173 298.0584 298.1994 298.3405 298.4815 298.6226 298.7636 298.9046 299.0456 299.1866 299.3276 299.4686 299.6095 299.7505 299.8914 300.0323 300.1733 300.3142 300.4551 300.5959 300.7368 300.8777 301.0185 301.1594 301.3002 301.4410 301.5819 301.7227 301.8635 302.0042 302.1450 302.2858 302.4265 302.5673 302.7080 302.8487 302.9894 303.1301 303.2708 303.4115 303.5521 303.6928 303.8334 303.9741 304.1147 304.2553 304.3959 304.5365 304.6771 304.8177 304.9582 305.0988 305.2393 305.3798 305.5203 305.6608 305.8013 305.9418 306.0823 306.2228 306.3632 306.5037 306.6441 306.7845 306.9249 307.0653 307.2057 307.3461 307.4865 307.6268 307.7672 307.9075 308.0478 308.1881 308.3284 308.4687 308.6090 308.7493 308.8895 309.0298 309.1700 309.3102 309.4504 309.5907 309.7308 309.8710 310.0112 310.1514 310.2915 310.4317 310.5718 310.7119 310.8520 310.9921 311.1322 311.2723 311.4123 311.5524 311.6924 311.8324 311.9725 312.1125 312.2525 312.3925 312.5324 312.6724 312.8123 312.9523 313.0922 313.2321 313.3721 313.5120 313.6518 313.7917 313.9316 314.0714 314.2113 314.3511 314.4909 314.6307 314.7705 314.9103 315.0501 315.1899 315.3296 315.4694 315.6091 315.7488 315.8885 316.0282 316.1679 316.3076 316.4473 316.5869 316.7266 316.8662 317.0058 317.1454 317.2850 317.4246 317.5642 317.7038 317.8433 317.9829 318.1224 318.2619 318.4014 318.5409 318.6804 318.8199 318.9594 319.0988 319.2383 319.3777 319.5171 319.6565 319.7959 319.9353 320.0747 320.2140 320.3534 320.4927 320.6321 320.7714 320.9107 321.0500 321.1893 321.3285 321.4678 321.6071 321.7463 321.8855 322.0248 322.1640 322.3032 322.4423 322.5815 322.7207 322.8598 322.9990 323.1381 323.2772 323.4163 323.5554 323.6945 323.8335 323.9726 324.1117 324.2507 324.3897 324.5287 324.6677 324.8067 324.9457 325.0847 325.2236 325.3626 325.5015 325.6404 325.7793 325.9182 326.0571 326.1960 326.3349 326.4737 326.6126 326.7514 326.8902 327.0290 327.1678 327.3066 327.4454 327.5841 327.7229 327.8616 328.0003 328.1391 328.2778 328.4164 328.5551 328.6938 328.8325 328.9711 329.1097 329.2484 329.3870 329.5256 329.6642 329.8027 329.9413 330.0798 330.2184 330.3569 330.4954 330.6339 330.7724 330.9109 331.0494 331.1879 331.3263 331.4647 331.6032 331.7416 331.8800 332.0184 332.1567 332.2951 332.4335 332.5718 332.7101 332.8485 332.9868 333.1251 333.2634 333.4016 333.5399 333.6781 333.8164 333.9546 334.0928 334.2310 334.3692 334.5074 334.6456 334.7837 334.9219 335.0600 335.1981 335.3362 335.4743 335.6124 335.7505 335.8885 336.0266 336.1646 336.3027 336.4407 336.5787 336.7167 336.8546 336.9926 337.1306 337.2685 337.4064 337.5444 337.6823 337.8202 337.9580 338.0959 338.2338 338.3716 338.5095 338.6473 338.7851 338.9229 339.0607 339.1985 339.3362 339.4740 339.6117 339.7494 339.8872 340.0249 340.1626 340.3002 340.4379 340.5756 340.7132 340.8509 340.9885 341.1261 341.2637 341.4013 341.5388 341.6764 341.8140 341.9515 342.0890 342.2265 342.3640 342.5015 342.6390 342.7765 342.9139 343.0514 343.1888 343.3262 343.4636 343.6010 343.7384 343.8758 344.0131 344.1505 344.2878 344.4251 344.5624 344.6997 344.8370 344.9743 345.1115 345.2488 345.3860 345.5232 345.6604 345.7976 345.9348 346.0720 346.2092 346.3463 346.4835 346.6206 346.7577 346.8948 347.0319 347.1690 347.3060 347.4431 347.5801 347.7172 347.8542 347.9912 348.1282 348.2652 348.4021 348.5391 348.6760 348.8130 348.9499 349.0868 349.2237 349.3606 349.4974 349.6343 349.7711 349.9080 350.0448 350.1816 350.3184 350.4552 350.5919 350.7287 350.8654 351.0022 351.1389 351.2756 351.4123 351.5490 351.6857 351.8223 351.9590 352.0956 352.2322 352.3688 352.5054 352.6420 352.7786 352.9152 353.0517 353.1882 353.3248 353.4613 353.5978 353.7343 353.8707 354.0072 354.1437 354.2801 354.4165 354.5529 354.6893 354.8257 354.9621 355.0985 355.2348 355.3711 355.5075 355.6438 355.7801 355.9164 356.0526 356.1889 356.3252 356.4614 356.5976 356.7338 356.8700 357.0062 357.1424 357.2786 357.4147 357.5508 357.6870 357.8231 357.9592 358.0953 358.2313 358.3674 358.5034 358.6395 358.7755 358.9115 359.0475 359.1835 359.3195 359.4554 359.5914 359.7273 359.8632 359.9992 360.1350 360.2709 360.4068 360.5427 360.6785 360.8143 360.9502 361.0860 361.2218 361.3576 361.4933 361.6291 361.7648 361.9006 362.0363 362.1720 362.3077 362.4434 362.5790 362.7147 362.8503 362.9860 363.1216 363.2572 363.3928 363.5284 363.6639 363.7995 363.9350 364.0705 364.2061 364.3416 364.4771 364.6125 364.7480 364.8834 365.0189 365.1543 365.2897 365.4251 365.5605 365.6959 365.8312 365.9666 366.1019 366.2372 366.3726 366.5079 366.6431 366.7784 366.9137 367.0489 367.1841 367.3194 367.4546 367.5898 367.7249 367.8601 367.9953 368.1304 368.2655 368.4007 368.5358 368.6708 368.8059 368.9410 369.0760 369.2111 369.3461 369.4811 369.6161 369.7511 369.8861 370.0210 370.1560 370.2909 370.4258 370.5607 370.6956 370.8305 370.9654 371.1002 371.2351 371.3699 371.5047 371.6395 371.7743 371.9091 372.0439 372.1786 372.3134 372.4481 372.5828 372.7175 372.8522 372.9868 373.1215 373.2561 373.3908 373.5254 373.6600 373.7946 373.9292 374.0637 374.1983 374.3328 374.4674 374.6019 374.7364 374.8709 375.0053 375.1398 375.2743 375.4087 375.5431 375.6775 375.8119 375.9463 376.0807 376.2150 376.3494 376.4837 376.6180 376.7523 376.8866 377.0209 377.1551 377.2894 377.4236 377.5578 377.6921 377.8262 377.9604 378.0946 378.2288 378.3629 378.4970 378.6311 378.7652 378.8993 379.0334 379.1675 379.3015 379.4356 379.5696 379.7036 379.8376 379.9716 380.1055 380.2395 380.3734 380.5074 380.6413 380.7752 380.9091 381.0429 381.1768 381.3106 381.4445 381.5783 381.7121 381.8459 381.9797 382.1134 382.2472 382.3809 382.5147 382.6484 382.7821 382.9158 383.0494 383.1831 383.3167 383.4504 383.5840 383.7176 383.8512 383.9848 384.1183 384.2519 384.3854 384.5189 384.6524 384.7859 384.9194 385.0529 385.1863 385.3198 385.4532 385.5866 385.7200 385.8534 385.9868 386.1202 386.2535 386.3868 386.5202 386.6535 386.7867 386.9200 387.0533 387.1865 387.3198 387.4530 387.5862 387.7194 387.8526 387.9858 388.1189 388.2521 388.3852 388.5183 388.6514 388.7845 388.9175 389.0506 389.1837 389.3167 389.4497 389.5827 389.7157 389.8487 389.9816 390.1146 390.2475 390.3804 390.5133 390.6462 390.7791 390.9120 391.0448 391.1777 391.3105 391.4433 391.5761 391.7089 391.8416 391.9744 392.1071 392.2399 392.3726 392.5053 392.6380 392.7706 392.9033 393.0359 393.1686 393.3012 393.4338 393.5664 393.6989 393.8315 393.9641 394.0966 394.2291 394.3616 394.4941 394.6266 394.7590 394.8915 395.0239 395.1563 395.2887 395.4211 395.5535 395.6859 395.8182 395.9506 396.0829 396.2152 396.3475 396.4798 396.6120 396.7443 396.8765 397.0087 397.1410 397.2732 397.4053 397.5375 397.6697 397.8018 397.9339 398.0660 398.1981 398.3302 398.4623 398.5943 398.7264 398.8584 398.9904 399.1224 399.2544 399.3864 399.5183 399.6503 399.7822 399.9141 400.0460 400.1779 400.3098 400.4416 400.5735 400.7053 400.8371 400.9689 401.1007 401.2325 401.3642 401.4960 401.6277 401.7594 401.8911 402.0228 402.1545 402.2861 402.4178 402.5494 402.6810 402.8126 402.9442 403.0758 403.2073 403.3389 403.4704 403.6019 403.7334 403.8649 403.9964 404.1278 404.2593 404.3907 404.5221 404.6535 404.7849 404.9163 405.0476 405.1790 405.3103 405.4416 405.5729 405.7042 405.8355 405.9667 406.0980 406.2292 406.3604 406.4916 406.6228 406.7540 406.8851 407.0163 407.1474 407.2785 407.4096 407.5407 407.6717 407.8028 407.9338 408.0649 408.1959 408.3269 408.4579 408.5888 408.7198 408.8507 408.9816 409.1126 409.2434 409.3743 409.5052 409.6360 409.7669 409.8977 410.0285 410.1593 410.2901 410.4209 410.5516 410.6823 410.8131 410.9438 411.0745 411.2051 411.3358 411.4664 411.5971 411.7277 411.8583 411.9889 412.1195 412.2500 412.3806 412.5111 412.6416 412.7721 412.9026 413.0331 413.1635 413.2940 413.4244 413.5548 413.6852 413.8156 413.9460 414.0763 414.2067 414.3370 414.4673 414.5976 414.7279 414.8582 414.9884 415.1187 415.2489 415.3791 415.5093 415.6395 415.7696 415.8998 416.0299 416.1600 416.2901 416.4202 416.5503 416.6804 416.8104 416.9404 417.0705 417.2005 417.3304 417.4604 417.5904 417.7203 417.8502 417.9802 418.1101 418.2399 418.3698 418.4997 418.6295 418.7593 418.8891 419.0189 419.1487 419.2785 419.4082 419.5380 419.6677 419.7974 419.9271 420.0568 420.1864 420.3161 420.4457 420.5753 420.7049 420.8345 420.9641 421.0936 421.2232 421.3527 421.4822 421.6117 421.7412 421.8706 422.0001 422.1295 422.2590 422.3884 422.5178 422.6471 422.7765 422.9058 423.0352 423.1645 423.2938 423.4231 423.5524 423.6816 423.8109 423.9401 424.0693 424.1985 424.3277 424.4569 424.5860 424.7151 424.8443 424.9734 425.1025 425.2315 425.3606 425.4897 425.6187 425.7477 425.8767 426.0057 426.1347 426.2636 426.3926 426.5215 426.6504 426.7793 426.9082 427.0370 427.1659 427.2947 427.4236 427.5524 427.6812 427.8099 427.9387 428.0674 428.1962 428.3249 428.4536 428.5823 428.7109 428.8396 428.9682 429.0969 429.2255 429.3541 429.4826 429.6112 429.7398 429.8683 429.9968 430.1253 430.2538 430.3823 430.5107 430.6392 430.7676 430.8960 431.0244 431.1528 431.2812 431.4095 431.5378 431.6662 431.7945 431.9228 432.0510 432.1793 432.3075 432.4358 432.5640 432.6922 432.8204 432.9485 433.0767 433.2048 433.3330 433.4611 433.5892 433.7172 433.8453 433.9733 434.1014 434.2294 434.3574 434.4854 434.6133 434.7413 434.8692 434.9972 435.1251 435.2530 435.3808 435.5087 435.6365 435.7644 435.8922 436.0200 436.1478 436.2756 436.4033 436.5310 436.6588 436.7865 436.9142 437.0419 437.1695 437.2972 437.4248 437.5524 437.6800 437.8076 437.9352 438.0627 438.1903 438.3178 438.4453 438.5728 438.7003 438.8277 438.9552 439.0826 439.2100 439.3374 439.4648 439.5922 439.7195 439.8469 439.9742 440.1015 440.2288 440.3561 440.4833 440.6106 440.7378 440.8650 440.9922 441.1194 441.2466 441.3737 441.5009 441.6280 441.7551 441.8822 442.0093 442.1363 442.2634 442.3904 442.5174 442.6444 442.7714 442.8984 443.0253 443.1523 443.2792 443.4061 443.5330 443.6599 443.7867 443.9136 444.0404 444.1672 444.2940 444.4208 444.5475 444.6743 444.8010 444.9277 445.0545 445.1811 445.3078 445.4345 445.5611 445.6877 445.8143 445.9409 446.0675 446.1941 446.3206 446.4472 446.5737 446.7002 446.8267 446.9531 447.0796 447.2060 447.3324 447.4588 447.5852 447.7116 447.8380 447.9643 448.0906 448.2170 448.3433 448.4695 448.5958 448.7221 448.8483 448.9745 449.1007 449.2269 449.3531 449.4792 449.6054 449.7315 449.8576 449.9837 450.1098 450.2358 450.3619 450.4879 450.6139 450.7399 450.8659 450.9919 451.1178 451.2438 451.3697 451.4956 451.6215 451.7473 451.8732 451.9990 452.1249 452.2507 452.3765 452.5023 452.6280 452.7538 452.8795 453.0052 453.1309 453.2566 453.3823 453.5079 453.6335 453.7592 453.8848 454.0104 454.1359 454.2615 454.3870 454.5126 454.6381 454.7636 454.8890 455.0145 455.1400 455.2654 455.3908 455.5162 455.6416 455.7670 455.8923 456.0176 456.1430 456.2683 456.3936 456.5188 456.6441 456.7693 456.8945 457.0198 457.1450 457.2701 457.3953 457.5204 457.6456 457.7707 457.8958 458.0209 458.1459 458.2710 458.3960 458.5210 458.6460 458.7710 458.8960 459.0209 459.1459 459.2708 459.3957 459.5206 459.6455 459.7703 459.8952 460.0200 460.1448 460.2696 460.3944 460.5192 460.6439 460.7686 460.8934 461.0181 461.1427 461.2674 461.3921 461.5167 461.6413 461.7659 461.8905 462.0151 462.1396 462.2642 462.3887 462.5132 462.6377 462.7622 462.8867 463.0111 463.1355 463.2599 463.3843 463.5087 463.6331 463.7574 463.8818 464.0061 464.1304 464.2547 464.3789 464.5032 464.6274 464.7516 464.8758 465.0000 465.1242 465.2484 465.3725 465.4966 465.6207 465.7448 465.8689 465.9930 466.1170 466.2410 466.3650 466.4890 466.6130 466.7370 466.8609 466.9849 467.1088 467.2327 467.3566 467.4804 467.6043 467.7281 467.8519 467.9757 468.0995 468.2233 468.3470 468.4708 468.5945 468.7182 468.8419 468.9656 469.0892 469.2129 469.3365 469.4601 469.5837 469.7073 469.8308 469.9544 470.0779 470.2014 470.3249 470.4484 470.5719 470.6953 470.8187 470.9421 471.0655 471.1889 471.3123 471.4356 471.5590 471.6823 471.8056 471.9289 472.0522 472.1754 472.2986 472.4219 472.5451 472.6683 472.7914 472.9146 473.0377 473.1608 473.2839 473.4070 473.5301 473.6532 473.7762 473.8992 474.0223 474.1452 474.2682 474.3912 474.5141 474.6371 474.7600 474.8829 475.0057 475.1286 475.2515 475.3743 475.4971 475.6199 475.7427 475.8654 475.9882 476.1109 476.2336 476.3563 476.4790 476.6017 476.7243 476.8470 476.9696 477.0922 477.2148 477.3374 477.4599 477.5824 477.7050 477.8275 477.9500 478.0724 478.1949 478.3173 478.4397 478.5621 478.6845 478.8069 478.9293 479.0516 479.1739 479.2962 479.4185 479.5408 479.6631 479.7853 479.9075 480.0297 480.1519 480.2741 480.3963 480.5184 480.6405 480.7627 480.8848 481.0068 481.1289 481.2509 481.3730 481.4950 481.6170 481.7390 481.8609 481.9829 482.1048 482.2267 482.3486 482.4705 482.5924 482.7142 482.8360 482.9579 483.0797 483.2014 483.3232 483.4449 483.5667 483.6884 483.8101 483.9318 484.0534 484.1751 484.2967 484.4183 484.5400 484.6615 484.7831 484.9047 485.0262 485.1477 485.2692 485.3907 485.5122 485.6336 485.7551 485.8765 485.9979 486.1193 486.2406 486.3620 486.4833 486.6046 486.7259 486.8472 486.9685 487.0898 487.2110 487.3322 487.4534 487.5746 487.6958 487.8169 487.9381 488.0592 488.1803 488.3014 488.4224 488.5435 488.6645 488.7856 488.9066 489.0276 489.1485 489.2695 489.3904 489.5113 489.6322 489.7531 489.8740 489.9949 490.1157 490.2365 490.3573 490.4781 490.5989 490.7196 490.8404 490.9611 491.0818 491.2025 491.3232 491.4438 491.5645 491.6851 491.8057 491.9263 492.0468 492.1674 492.2879 492.4085 492.5290 492.6495 492.7699 492.8904 493.0108 493.1312 493.2516 493.3720 493.4924 493.6128 493.7331 493.8534 493.9737 494.0940 494.2143 494.3345 494.4548 494.5750 494.6952 494.8154 494.9356 495.0557 495.1758 495.2960 495.4161 495.5362 495.6562 495.7763 495.8963 496.0163 496.1363 496.2563 496.3763 496.4962 496.6162 496.7361 496.8560 496.9759 497.0957 497.2156 497.3354 497.4552 497.5750 497.6948 497.8146 497.9343 498.0541 498.1738 498.2935 498.4132 498.5328 498.6525 498.7721 498.8917 499.0113 499.1309 499.2505 499.3700 499.4896 499.6091 499.7286 499.8481 499.9675 500.0870 500.2064 500.3258 500.4452 500.5646 500.6839 500.8033 500.9226 501.0419 501.1612 501.2805 501.3998 501.5190 501.6382 501.7574 501.8766 501.9958 502.1150 502.2341 502.3532 502.4723 502.5914 502.7105 502.8296 502.9486 503.0676 503.1866 503.3056 503.4246 503.5435 503.6625 503.7814 503.9003 504.0192 504.1381 504.2569 504.3758 504.4946 504.6134 504.7322 504.8509 504.9697 505.0884 505.2071 505.3258 505.4445 505.5632 505.6818 505.8005 505.9191 506.0377 506.1563 506.2748 506.3934 506.5119 506.6304 506.7489 506.8674 506.9858 507.1043 507.2227 507.3411 507.4595 507.5779 507.6963 507.8146 507.9329 508.0512 508.1695 508.2878 508.4061 508.5243 508.6425 508.7607 508.8789 508.9971 509.1152 509.2334 509.3515 509.4696 509.5877 509.7058 509.8238 509.9419 510.0599 510.1779 510.2959 510.4138 510.5318 510.6497 510.7676 510.8855 511.0034 511.1213 511.2391 511.3569 511.4748 511.5926 511.7103 511.8281 511.9458 512.0636 512.1813 512.2990 512.4167 512.5343 512.6520 512.7696 512.8872 513.0048 513.1224 513.2399 513.3574 513.4750 513.5925 513.7100 513.8274 513.9449 514.0623 514.1797 514.2971 514.4145 514.5319 514.6493 514.7666 514.8839 515.0012 515.1185 515.2357 515.3530 515.4702 515.5874 515.7046 515.8218 515.9390 516.0561 516.1733 516.2904 516.4075 516.5245 516.6416 516.7586 516.8757 516.9927 517.1097 517.2266 517.3436 517.4605 517.5775 517.6944 517.8113 517.9281 518.0450 518.1618 518.2786 518.3954 518.5122 518.6290 518.7457 518.8625 518.9792 519.0959 519.2126 519.3293 519.4459 519.5625 519.6791 519.7957 519.9123 520.0289 520.1454 520.2620 520.3785 520.4950 520.6115 520.7279 520.8444 520.9608 521.0772 521.1936 521.3100 521.4263 521.5427 521.6590 521.7753 521.8916 522.0079 522.1241 522.2403 522.3566 522.4728 522.5890 522.7051 522.8213 522.9374 523.0535 523.1696 523.2857 523.4018 523.5179 523.6339 523.7499 523.8659 523.9819 524.0979 524.2138 524.3297 524.4456 524.5615 524.6774 524.7933 524.9091 525.0250 525.1408 525.2566 525.3724 525.4881 525.6039 525.7196 525.8353 525.9510 526.0667 526.1823 526.2980 526.4136 526.5292 526.6448 526.7604 526.8759 526.9915 527.1070 527.2225 527.3380 527.4535 527.5689 527.6844 527.7998 527.9152 528.0306 528.1460 528.2613 528.3767 528.4920 528.6073 528.7226 528.8379 528.9531 529.0684 529.1836 529.2988 529.4140 529.5292 529.6443 529.7594 529.8746 529.9897 530.1048 530.2198 530.3349 530.4499 530.5649 530.6800 530.7949 530.9099 531.0249 531.1398 531.2547 531.3696 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------