File name: Pandora108s1_Egbert_20200206_L1_smca1c5d20180328p1-8.txt File generation date: 20251214T101319.7Z Data description: Level 1 file (corrected signals) Data file version: smca1c5d20180328p1-8 Local principal investigator: Alexander Cede Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 108 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora108_of_v5d20151204.txt Instrument calibration file used: Pandora108s1_CF_v5d20180328.txt Level 0 file used: Pandora108s1_Egbert_20200206_L0.txt Full location name: Center for Atmospheric Research Experiments (CARE) - Egbert Short location name: Egbert Country of location: Canada Location latitude [deg]: 44.2300 Location longitude [deg]: -79.7800 Location altitude [m]: 251 Local noon date: 20200206 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]: 272.3918 272.5349 272.6781 272.8211 272.9642 273.1073 273.2504 273.3934 273.5365 273.6795 273.8226 273.9656 274.1086 274.2516 274.3946 274.5376 274.6806 274.8236 274.9665 275.1095 275.2524 275.3953 275.5383 275.6812 275.8241 275.9670 276.1099 276.2528 276.3956 276.5385 276.6813 276.8242 276.9670 277.1098 277.2526 277.3954 277.5382 277.6810 277.8238 277.9666 278.1093 278.2521 278.3948 278.5376 278.6803 278.8230 278.9657 279.1084 279.2511 279.3937 279.5364 279.6791 279.8217 279.9644 280.1070 280.2496 280.3922 280.5348 280.6774 280.8200 280.9625 281.1051 281.2477 281.3902 281.5327 281.6753 281.8178 281.9603 282.1028 282.2453 282.3877 282.5302 282.6727 282.8151 282.9576 283.1000 283.2424 283.3848 283.5272 283.6696 283.8120 283.9544 284.0967 284.2391 284.3814 284.5238 284.6661 284.8084 284.9507 285.0930 285.2353 285.3776 285.5198 285.6621 285.8043 285.9466 286.0888 286.2310 286.3732 286.5154 286.6576 286.7998 286.9420 287.0841 287.2263 287.3684 287.5105 287.6527 287.7948 287.9369 288.0790 288.2210 288.3631 288.5052 288.6472 288.7893 288.9313 289.0733 289.2153 289.3573 289.4993 289.6413 289.7833 289.9253 290.0672 290.2091 290.3511 290.4930 290.6349 290.7768 290.9187 291.0606 291.2025 291.3443 291.4862 291.6280 291.7699 291.9117 292.0535 292.1953 292.3371 292.4789 292.6207 292.7624 292.9042 293.0459 293.1877 293.3294 293.4711 293.6128 293.7545 293.8962 294.0379 294.1795 294.3212 294.4628 294.6045 294.7461 294.8877 295.0293 295.1709 295.3125 295.4540 295.5956 295.7372 295.8787 296.0202 296.1617 296.3033 296.4448 296.5863 296.7277 296.8692 297.0107 297.1521 297.2936 297.4350 297.5764 297.7178 297.8592 298.0006 298.1420 298.2833 298.4247 298.5661 298.7074 298.8487 298.9900 299.1313 299.2726 299.4139 299.5552 299.6965 299.8377 299.9790 300.1202 300.2614 300.4026 300.5438 300.6850 300.8262 300.9674 301.1085 301.2497 301.3908 301.5320 301.6731 301.8142 301.9553 302.0964 302.2374 302.3785 302.5196 302.6606 302.8016 302.9427 303.0837 303.2247 303.3657 303.5067 303.6476 303.7886 303.9295 304.0705 304.2114 304.3523 304.4932 304.6341 304.7750 304.9159 305.0568 305.1976 305.3385 305.4793 305.6201 305.7609 305.9017 306.0425 306.1833 306.3241 306.4648 306.6056 306.7463 306.8871 307.0278 307.1685 307.3092 307.4499 307.5905 307.7312 307.8719 308.0125 308.1531 308.2937 308.4344 308.5750 308.7155 308.8561 308.9967 309.1372 309.2778 309.4183 309.5588 309.6993 309.8399 309.9803 310.1208 310.2613 310.4017 310.5422 310.6826 310.8231 310.9635 311.1039 311.2443 311.3846 311.5250 311.6654 311.8057 311.9461 312.0864 312.2267 312.3670 312.5073 312.6476 312.7879 312.9281 313.0684 313.2086 313.3488 313.4891 313.6293 313.7695 313.9096 314.0498 314.1900 314.3301 314.4703 314.6104 314.7505 314.8906 315.0307 315.1708 315.3109 315.4509 315.5910 315.7310 315.8711 316.0111 316.1511 316.2911 316.4311 316.5710 316.7110 316.8510 316.9909 317.1308 317.2707 317.4106 317.5505 317.6904 317.8303 317.9702 318.1100 318.2498 318.3897 318.5295 318.6693 318.8091 318.9489 319.0886 319.2284 319.3682 319.5079 319.6476 319.7873 319.9270 320.0667 320.2064 320.3461 320.4857 320.6254 320.7650 320.9047 321.0443 321.1839 321.3235 321.4630 321.6026 321.7422 321.8817 322.0213 322.1608 322.3003 322.4398 322.5793 322.7188 322.8582 322.9977 323.1371 323.2765 323.4160 323.5554 323.6948 323.8342 323.9735 324.1129 324.2522 324.3916 324.5309 324.6702 324.8095 324.9488 325.0881 325.2274 325.3666 325.5059 325.6451 325.7844 325.9236 326.0628 326.2020 326.3411 326.4803 326.6195 326.7586 326.8977 327.0369 327.1760 327.3151 327.4542 327.5932 327.7323 327.8713 328.0104 328.1494 328.2884 328.4274 328.5664 328.7054 328.8444 328.9833 329.1223 329.2612 329.4001 329.5390 329.6779 329.8168 329.9557 330.0946 330.2334 330.3723 330.5111 330.6499 330.7887 330.9275 331.0663 331.2051 331.3438 331.4826 331.6213 331.7600 331.8987 332.0374 332.1761 332.3148 332.4535 332.5921 332.7308 332.8694 333.0080 333.1466 333.2852 333.4238 333.5624 333.7009 333.8395 333.9780 334.1165 334.2550 334.3935 334.5320 334.6705 334.8089 334.9474 335.0858 335.2243 335.3627 335.5011 335.6395 335.7778 335.9162 336.0546 336.1929 336.3312 336.4696 336.6079 336.7462 336.8844 337.0227 337.1610 337.2992 337.4375 337.5757 337.7139 337.8521 337.9903 338.1285 338.2666 338.4048 338.5429 338.6810 338.8191 338.9573 339.0953 339.2334 339.3715 339.5095 339.6476 339.7856 339.9236 340.0616 340.1996 340.3376 340.4756 340.6135 340.7515 340.8894 341.0273 341.1652 341.3031 341.4410 341.5789 341.7168 341.8546 341.9924 342.1303 342.2681 342.4059 342.5437 342.6814 342.8192 342.9569 343.0947 343.2324 343.3701 343.5078 343.6455 343.7832 343.9209 344.0585 344.1961 344.3338 344.4714 344.6090 344.7466 344.8842 345.0217 345.1593 345.2968 345.4343 345.5719 345.7094 345.8469 345.9843 346.1218 346.2593 346.3967 346.5341 346.6715 346.8090 346.9463 347.0837 347.2211 347.3584 347.4958 347.6331 347.7704 347.9077 348.0450 348.1823 348.3196 348.4568 348.5941 348.7313 348.8685 349.0057 349.1429 349.2801 349.4173 349.5544 349.6916 349.8287 349.9658 350.1029 350.2400 350.3771 350.5142 350.6512 350.7883 350.9253 351.0623 351.1993 351.3363 351.4733 351.6103 351.7472 351.8842 352.0211 352.1580 352.2949 352.4318 352.5687 352.7056 352.8424 352.9793 353.1161 353.2529 353.3897 353.5265 353.6633 353.8001 353.9368 354.0736 354.2103 354.3470 354.4837 354.6204 354.7571 354.8937 355.0304 355.1670 355.3037 355.4403 355.5769 355.7135 355.8500 355.9866 356.1232 356.2597 356.3962 356.5327 356.6692 356.8057 356.9422 357.0787 357.2151 357.3515 357.4880 357.6244 357.7608 357.8972 358.0335 358.1699 358.3062 358.4426 358.5789 358.7152 358.8515 358.9878 359.1241 359.2603 359.3966 359.5328 359.6690 359.8052 359.9414 360.0776 360.2137 360.3499 360.4860 360.6222 360.7583 360.8944 361.0305 361.1666 361.3026 361.4387 361.5747 361.7107 361.8467 361.9827 362.1187 362.2547 362.3907 362.5266 362.6625 362.7985 362.9344 363.0703 363.2061 363.3420 363.4779 363.6137 363.7495 363.8854 364.0212 364.1570 364.2927 364.4285 364.5642 364.7000 364.8357 364.9714 365.1071 365.2428 365.3785 365.5141 365.6498 365.7854 365.9210 366.0567 366.1923 366.3278 366.4634 366.5990 366.7345 366.8700 367.0055 367.1411 367.2765 367.4120 367.5475 367.6829 367.8184 367.9538 368.0892 368.2246 368.3600 368.4954 368.6307 368.7661 368.9014 369.0367 369.1720 369.3073 369.4426 369.5779 369.7131 369.8484 369.9836 370.1188 370.2540 370.3892 370.5244 370.6595 370.7947 370.9298 371.0649 371.2000 371.3351 371.4702 371.6053 371.7403 371.8754 372.0104 372.1454 372.2804 372.4154 372.5504 372.6853 372.8203 372.9552 373.0901 373.2250 373.3599 373.4948 373.6297 373.7645 373.8994 374.0342 374.1690 374.3038 374.4386 374.5734 374.7082 374.8429 374.9776 375.1124 375.2471 375.3818 375.5164 375.6511 375.7858 375.9204 376.0550 376.1896 376.3242 376.4588 376.5934 376.7280 376.8625 376.9970 377.1316 377.2661 377.4006 377.5350 377.6695 377.8040 377.9384 378.0728 378.2072 378.3416 378.4760 378.6104 378.7447 378.8791 379.0134 379.1477 379.2820 379.4163 379.5506 379.6849 379.8191 379.9533 380.0876 380.2218 380.3560 380.4902 380.6243 380.7585 380.8926 381.0267 381.1609 381.2950 381.4290 381.5631 381.6972 381.8312 381.9653 382.0993 382.2333 382.3673 382.5012 382.6352 382.7692 382.9031 383.0370 383.1709 383.3048 383.4387 383.5726 383.7064 383.8403 383.9741 384.1079 384.2417 384.3755 384.5093 384.6430 384.7768 384.9105 385.0442 385.1779 385.3116 385.4453 385.5790 385.7126 385.8462 385.9799 386.1135 386.2471 386.3806 386.5142 386.6478 386.7813 386.9148 387.0483 387.1818 387.3153 387.4488 387.5822 387.7157 387.8491 387.9825 388.1159 388.2493 388.3827 388.5160 388.6494 388.7827 388.9160 389.0493 389.1826 389.3159 389.4492 389.5824 389.7157 389.8489 389.9821 390.1153 390.2485 390.3816 390.5148 390.6479 390.7810 390.9141 391.0472 391.1803 391.3134 391.4464 391.5795 391.7125 391.8455 391.9785 392.1115 392.2445 392.3774 392.5104 392.6433 392.7762 392.9091 393.0420 393.1749 393.3077 393.4406 393.5734 393.7062 393.8390 393.9718 394.1046 394.2374 394.3701 394.5028 394.6356 394.7683 394.9010 395.0336 395.1663 395.2989 395.4316 395.5642 395.6968 395.8294 395.9620 396.0945 396.2271 396.3596 396.4921 396.6247 396.7572 396.8896 397.0221 397.1545 397.2870 397.4194 397.5518 397.6842 397.8166 397.9490 398.0813 398.2137 398.3460 398.4783 398.6106 398.7429 398.8751 399.0074 399.1396 399.2719 399.4041 399.5363 399.6684 399.8006 399.9328 400.0649 400.1970 400.3292 400.4612 400.5933 400.7254 400.8575 400.9895 401.1215 401.2535 401.3855 401.5175 401.6495 401.7814 401.9134 402.0453 402.1772 402.3091 402.4410 402.5729 402.7047 402.8366 402.9684 403.1002 403.2320 403.3638 403.4956 403.6273 403.7591 403.8908 404.0225 404.1542 404.2859 404.4176 404.5492 404.6809 404.8125 404.9441 405.0757 405.2073 405.3389 405.4704 405.6020 405.7335 405.8650 405.9965 406.1280 406.2595 406.3909 406.5224 406.6538 406.7852 406.9166 407.0480 407.1793 407.3107 407.4420 407.5734 407.7047 407.8360 407.9673 408.0985 408.2298 408.3610 408.4922 408.6235 408.7546 408.8858 409.0170 409.1481 409.2793 409.4104 409.5415 409.6726 409.8037 409.9348 410.0658 410.1969 410.3279 410.4589 410.5899 410.7209 410.8518 410.9828 411.1137 411.2446 411.3755 411.5064 411.6373 411.7682 411.8990 412.0298 412.1607 412.2915 412.4223 412.5530 412.6838 412.8145 412.9453 413.0760 413.2067 413.3374 413.4681 413.5987 413.7294 413.8600 413.9906 414.1212 414.2518 414.3824 414.5129 414.6435 414.7740 414.9045 415.0350 415.1655 415.2960 415.4264 415.5569 415.6873 415.8177 415.9481 416.0785 416.2088 416.3392 416.4695 416.5999 416.7302 416.8605 416.9907 417.1210 417.2513 417.3815 417.5117 417.6419 417.7721 417.9023 418.0324 418.1626 418.2927 418.4228 418.5529 418.6830 418.8131 418.9432 419.0732 419.2032 419.3332 419.4632 419.5932 419.7232 419.8532 419.9831 420.1130 420.2429 420.3728 420.5027 420.6326 420.7624 420.8923 421.0221 421.1519 421.2817 421.4115 421.5412 421.6710 421.8007 421.9304 422.0601 422.1898 422.3195 422.4492 422.5788 422.7084 422.8381 422.9677 423.0972 423.2268 423.3564 423.4859 423.6154 423.7449 423.8744 424.0039 424.1334 424.2628 424.3923 424.5217 424.6511 424.7805 424.9099 425.0392 425.1686 425.2979 425.4272 425.5565 425.6858 425.8151 425.9444 426.0736 426.2028 426.3320 426.4612 426.5904 426.7196 426.8488 426.9779 427.1070 427.2361 427.3652 427.4943 427.6234 427.7524 427.8814 428.0105 428.1395 428.2685 428.3974 428.5264 428.6553 428.7843 428.9132 429.0421 429.1710 429.2998 429.4287 429.5575 429.6863 429.8152 429.9440 430.0727 430.2015 430.3302 430.4590 430.5877 430.7164 430.8451 430.9738 431.1024 431.2311 431.3597 431.4883 431.6169 431.7455 431.8741 432.0026 432.1311 432.2597 432.3882 432.5167 432.6452 432.7736 432.9021 433.0305 433.1589 433.2873 433.4157 433.5441 433.6724 433.8008 433.9291 434.0574 434.1857 434.3140 434.4423 434.5705 434.6987 434.8270 434.9552 435.0834 435.2115 435.3397 435.4678 435.5960 435.7241 435.8522 435.9803 436.1083 436.2364 436.3644 436.4924 436.6205 436.7484 436.8764 437.0044 437.1323 437.2603 437.3882 437.5161 437.6440 437.7718 437.8997 438.0275 438.1554 438.2832 438.4110 438.5387 438.6665 438.7943 438.9220 439.0497 439.1774 439.3051 439.4328 439.5604 439.6881 439.8157 439.9433 440.0709 440.1985 440.3261 440.4536 440.5811 440.7087 440.8362 440.9637 441.0911 441.2186 441.3460 441.4735 441.6009 441.7283 441.8557 441.9830 442.1104 442.2377 442.3650 442.4923 442.6196 442.7469 442.8742 443.0014 443.1286 443.2558 443.3830 443.5102 443.6374 443.7645 443.8917 444.0188 444.1459 444.2730 444.4001 444.5271 444.6542 444.7812 444.9082 445.0352 445.1622 445.2891 445.4161 445.5430 445.6700 445.7969 445.9237 446.0506 446.1775 446.3043 446.4311 446.5580 446.6848 446.8115 446.9383 447.0651 447.1918 447.3185 447.4452 447.5719 447.6986 447.8252 447.9519 448.0785 448.2051 448.3317 448.4583 448.5848 448.7114 448.8379 448.9644 449.0909 449.2174 449.3439 449.4704 449.5968 449.7232 449.8496 449.9760 450.1024 450.2288 450.3551 450.4814 450.6078 450.7341 450.8603 450.9866 451.1129 451.2391 451.3653 451.4915 451.6177 451.7439 451.8701 451.9962 452.1223 452.2484 452.3745 452.5006 452.6267 452.7527 452.8788 453.0048 453.1308 453.2568 453.3827 453.5087 453.6346 453.7606 453.8865 454.0124 454.1383 454.2641 454.3900 454.5158 454.6416 454.7674 454.8932 455.0190 455.1447 455.2704 455.3962 455.5219 455.6476 455.7732 455.8989 456.0245 456.1502 456.2758 456.4014 456.5270 456.6525 456.7781 456.9036 457.0291 457.1546 457.2801 457.4056 457.5310 457.6565 457.7819 457.9073 458.0327 458.1581 458.2834 458.4088 458.5341 458.6594 458.7847 458.9100 459.0352 459.1605 459.2857 459.4109 459.5362 459.6613 459.7865 459.9117 460.0368 460.1619 460.2870 460.4121 460.5372 460.6623 460.7873 460.9123 461.0373 461.1623 461.2873 461.4123 461.5372 461.6622 461.7871 461.9120 462.0369 462.1617 462.2866 462.4114 462.5362 462.6611 462.7858 462.9106 463.0354 463.1601 463.2848 463.4096 463.5342 463.6589 463.7836 463.9082 464.0329 464.1575 464.2821 464.4067 464.5312 464.6558 464.7803 464.9048 465.0293 465.1538 465.2783 465.4028 465.5272 465.6516 465.7760 465.9004 466.0248 466.1492 466.2735 466.3978 466.5221 466.6464 466.7707 466.8950 467.0192 467.1435 467.2677 467.3919 467.5161 467.6402 467.7644 467.8885 468.0126 468.1367 468.2608 468.3849 468.5090 468.6330 468.7570 468.8810 469.0050 469.1290 469.2530 469.3769 469.5008 469.6247 469.7486 469.8725 469.9964 470.1202 470.2441 470.3679 470.4917 470.6155 470.7392 470.8630 470.9867 471.1104 471.2341 471.3578 471.4815 471.6051 471.7288 471.8524 471.9760 472.0996 472.2232 472.3467 472.4703 472.5938 472.7173 472.8408 472.9643 473.0877 473.2112 473.3346 473.4580 473.5814 473.7048 473.8282 473.9515 474.0748 474.1982 474.3215 474.4447 474.5680 474.6913 474.8145 474.9377 475.0609 475.1841 475.3073 475.4304 475.5536 475.6767 475.7998 475.9229 476.0459 476.1690 476.2920 476.4151 476.5381 476.6611 476.7840 476.9070 477.0299 477.1529 477.2758 477.3987 477.5216 477.6444 477.7673 477.8901 478.0129 478.1357 478.2585 478.3812 478.5040 478.6267 478.7494 478.8721 478.9948 479.1175 479.2401 479.3628 479.4854 479.6080 479.7306 479.8531 479.9757 480.0982 480.2207 480.3433 480.4657 480.5882 480.7107 480.8331 480.9555 481.0779 481.2003 481.3227 481.4450 481.5674 481.6897 481.8120 481.9343 482.0566 482.1788 482.3011 482.4233 482.5455 482.6677 482.7899 482.9120 483.0342 483.1563 483.2784 483.4005 483.5226 483.6447 483.7667 483.8887 484.0107 484.1327 484.2547 484.3767 484.4986 484.6205 484.7425 484.8644 484.9862 485.1081 485.2300 485.3518 485.4736 485.5954 485.7172 485.8389 485.9607 486.0824 486.2041 486.3258 486.4475 486.5692 486.6908 486.8125 486.9341 487.0557 487.1773 487.2988 487.4204 487.5419 487.6634 487.7849 487.9064 488.0279 488.1493 488.2708 488.3922 488.5136 488.6350 488.7564 488.8777 488.9990 489.1204 489.2417 489.3630 489.4842 489.6055 489.7267 489.8479 489.9691 490.0903 490.2115 490.3326 490.4538 490.5749 490.6960 490.8171 490.9382 491.0592 491.1803 491.3013 491.4223 491.5433 491.6642 491.7852 491.9061 492.0271 492.1480 492.2688 492.3897 492.5106 492.6314 492.7522 492.8730 492.9938 493.1146 493.2354 493.3561 493.4768 493.5975 493.7182 493.8389 493.9595 494.0802 494.2008 494.3214 494.4420 494.5626 494.6831 494.8036 494.9242 495.0447 495.1652 495.2856 495.4061 495.5265 495.6469 495.7674 495.8877 496.0081 496.1285 496.2488 496.3691 496.4894 496.6097 496.7300 496.8502 496.9705 497.0907 497.2109 497.3311 497.4513 497.5714 497.6915 497.8117 497.9318 498.0518 498.1719 498.2920 498.4120 498.5320 498.6520 498.7720 498.8920 499.0119 499.1319 499.2518 499.3717 499.4916 499.6114 499.7313 499.8511 499.9709 500.0907 500.2105 500.3303 500.4500 500.5698 500.6895 500.8092 500.9289 501.0485 501.1682 501.2878 501.4074 501.5270 501.6466 501.7662 501.8857 502.0052 502.1248 502.2443 502.3637 502.4832 502.6026 502.7221 502.8415 502.9609 503.0803 503.1996 503.3190 503.4383 503.5576 503.6769 503.7962 503.9154 504.0347 504.1539 504.2731 504.3923 504.5115 504.6306 504.7498 504.8689 504.9880 505.1071 505.2262 505.3452 505.4643 505.5833 505.7023 505.8213 505.9402 506.0592 506.1781 506.2971 506.4160 506.5348 506.6537 506.7726 506.8914 507.0102 507.1290 507.2478 507.3666 507.4853 507.6041 507.7228 507.8415 507.9602 508.0788 508.1975 508.3161 508.4347 508.5533 508.6719 508.7904 508.9090 509.0275 509.1460 509.2645 509.3830 509.5015 509.6199 509.7383 509.8567 509.9751 510.0935 510.2119 510.3302 510.4485 510.5668 510.6851 510.8034 510.9216 511.0399 511.1581 511.2763 511.3945 511.5127 511.6308 511.7489 511.8671 511.9852 512.1032 512.2213 512.3394 512.4574 512.5754 512.6934 512.8114 512.9293 513.0473 513.1652 513.2831 513.4010 513.5189 513.6368 513.7546 513.8724 513.9902 514.1080 514.2258 514.3436 514.4613 514.5790 514.6967 514.8144 514.9321 515.0497 515.1674 515.2850 515.4026 515.5202 515.6377 515.7553 515.8728 515.9903 516.1078 516.2253 516.3428 516.4602 516.5776 516.6951 516.8125 516.9298 517.0472 517.1645 517.2819 517.3992 517.5164 517.6337 517.7510 517.8682 517.9854 518.1026 518.2198 518.3370 518.4541 518.5713 518.6884 518.8055 518.9226 519.0396 519.1567 519.2737 519.3907 519.5077 519.6247 519.7417 519.8586 519.9755 520.0924 520.2093 520.3262 520.4431 520.5599 520.6767 520.7935 520.9103 521.0271 521.1438 521.2606 521.3773 521.4940 521.6107 521.7273 521.8440 521.9606 522.0772 522.1938 522.3104 522.4269 522.5435 522.6600 522.7765 522.8930 523.0095 523.1259 523.2424 523.3588 523.4752 523.5916 523.7080 523.8243 523.9406 524.0569 524.1732 524.2895 524.4058 524.5220 524.6383 524.7545 524.8707 524.9868 525.1030 525.2191 525.3353 525.4514 525.5675 525.6835 525.7996 525.9156 526.0316 526.1476 526.2636 526.3796 526.4955 526.6114 526.7274 526.8433 526.9591 527.0750 527.1908 527.3067 527.4225 527.5382 527.6540 527.7698 527.8855 528.0012 528.1169 528.2326 528.3483 528.4639 528.5796 528.6952 528.8108 528.9263 529.0419 529.1574 529.2730 529.3885 529.5040 529.6194 529.7349 529.8503 529.9657 530.0811 530.1965 530.3119 530.4272 530.5426 530.6579 530.7732 530.8884 531.0037 531.1189 531.2342 531.3494 531.4646 531.5797 531.6949 531.8100 531.9251 532.0402 532.1553 532.2704 532.3854 532.5005 532.6155 532.7305 532.8454 532.9604 533.0753 533.1902 533.3052 533.4200 533.5349 533.6498 533.7646 533.8794 533.9942 534.1090 534.2237 534.3385 534.4532 534.5679 534.6826 534.7973 534.9119 535.0266 535.1412 535.2558 535.3704 535.4849 535.5995 535.7140 535.8285 535.9430 536.0575 536.1720 536.2864 536.4008 536.5152 536.6296 536.7440 536.8583 536.9727 537.0870 537.2013 537.3156 537.4298 537.5441 537.6583 537.7725 537.8867 538.0009 538.1150 538.2292 538.3433 538.4574 538.5715 --------------------------------------------------------------------------------------- Column 1: Two letter code of measurement routine Column 2: UT date and time for beginning of measurement, yyyymmddThhmmssZ (ISO 8601) Column 3: Fractional days since 1-Jan-2000 UT midnight for beginning of measurement Column 4: Routine count (1 for the first routine of the day, 2 for the second, etc.) Column 5: Repetition count (1 for the first set in the routine, 2 for the second, etc.) Column 6: Total duration of measurement set in seconds Column 7: Data processing type index Column 8: Integration time [ms] Column 9: Number of bright count cycles Column 10: Number of dark count cycles Column 11: Saturation index: positive integer is the number of saturated cycles included in the data, negative integer is the number of cycles skipped due to saturation Column 12: Effective position of filterwheel #1, 0=filterwheel not used, 1-9 are valid positions Column 13: Effective position of filterwheel #2, 0=filterwheel not used, 1-9 are valid positions Column 14: Pointing zenith angle in degree, absolute or relative (see next column), 999=tracker not used Column 15: Zenith pointing mode: zenith angle is... 0=absolute, 1=relative to sun, 2=relative to moon Column 16: Pointing azimuth in degree, increases clockwise, absolute (0=north) or relative (see next column), 999=tracker not used Column 17: Azimuth pointing mode: like zenith angle mode but also fixed scattering angles relative to sun (3) or moon (4) Column 18: Target distance [m], -1=not pointed on target Column 19: Sum over 2^i with i being a L0 to L1 conversion step, 0=dark correction, 1=non-linearity correction, 2=latency correction, 3=flat field correction, 4=conversion to count rates, 5=temperature correction, 6=stray light correction, 7=wavelength change determination, 8=sensitivity correction, 9=wavelength correction Column 20: Dark correction method: -9=no dark correction done, since it was not requested, -2=no dark correction done, since there were no bright measurements, -1=no dark correction done, since there was no matching dark measurement, 0=dark correction done with measured dark count only, since input darkmeth was MEAS or no dark map parameters available, 1=dark correction done using dark fine structure map and measured dark count, >1=dark correction done with measured dark count only, since dark background fitting gave an error Column 21: L1 data quality flag: 0=assured high quality, 1=assured medium quality, 2=assured low quality, 10=not-assured high quality, 11=not-assured medium quality, 12=not-assured low quality Column 22: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ1 limit, 0=Saturated data, 1=Too few dark counts measurements, 2=No temperature given or effective temperature too different from the reference temperature, 3=Dark count too high, 4=Unsuccessful dark background fitting, 5=The dark count differs significantly from the dark map for too many pixels, 6=Absolute value of estimated average residual stray light level too high, 7=Although attempted, no wavelength change could be retrieved, 8=Absolute value of retrieved wavelength shift too large, 9=Retrieved wavelength shift differs too much from the shift predicted by the effective temperature Column 23: Sum over 2^i using those i, for which the corresponding L1 data quality parameter exceeds the DQ2 limit (same parameters as for DQ1) Column 24: Wavelength effective temperature [°C], 999=no effective temperature given Column 25: Number of pixels, where dark count is higher than bright count, -9=no bright counts or dark counts measured Column 26: Number of pixels, where DQ1 sigma ranges of dark count and bright count do not overlap, -9=no bright count or dark count standard error measured Column 27: Number of pixels, where DQ2 sigma ranges of dark count and bright count do not overlap, -9=no bright count or dark count standard error measured Column 28: Index of (not dead, blind, warm, or saturated) pixel with highest corrected counts Column 29: Mean over blind and oversampled pixels in the bright counts, -9 if there is no bright count Column 30: Standard error of blind and oversampled pixels in the bright counts, -9 if there is no bright count standard error Column 31: Mean over blind and oversampled pixels in the dark counts, -9 if there is no dark count Column 32: Standard error of blind and oversampled pixels in the dark counts, -9 if there is no dark count standard error Column 33: Number of function evaluations used for dark background fitting, -9 if no background fitting was done Column 34: rms of unweighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 35: Normalized rms of weighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 36: Mean difference dark map to measured dark count, -9 if no background fitting was done Column 37: rms of difference dark map to measured dark count, -9 if no background fitting was done Column 38: Mean absolute difference dark map to measured dark count expressed in number of standard deviations, -9 if no background fitting was done Column 39: Number of regular pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 40: Number of warm pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 41: Number of hot pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 42: Index of regular pixel, where the dark map differed most from the measured dark count, -9 if no background fitting was done Column 43: Number of sigmas the dark map differs from the measured dark for the pixel with the largest difference, -9 if no background fitting was done Column 44: Retrieved value for dark background fitting parameter 1, -9 if no background fitting was done Column 45: Uncertainty of retrieved value for dark background fitting parameter 1, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 46: Retrieved value for dark background fitting parameter 2, -9 if no background fitting was done Column 47: Uncertainty of retrieved value for dark background fitting parameter 2, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 48: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 49: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 50: 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 51: 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 52: 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 53: 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 54: 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 55: 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 56: 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 57: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 58: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 59: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 60: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 61: Mean wavelength correction applied [%], -9=no wavelength correction Column 62: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 63: Minimum wavelength correction applied [%], -9=no wavelength correction Column 64: Maximum wavelength correction applied [%], -9=no wavelength correction Column 65: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 66: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 67: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 68: Temperature at electronics board [°C], 999=no temperature signal Column 69: Spectrometer control temperature [°C], 999=no temperature signal Column 70: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 71: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 72: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 73: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 74-2121: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2122-4169: 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 4170-6217: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------