File name: Pandora104s1_Downsview_20211003_L1_smca1c20d20191115p1-8.txt File generation date: 20241127T114117.6Z Data description: Level 1 file (corrected signals) Data file version: smca1c20d20191115p1-8 Local principal investigator: Vitali Fioletov Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 104 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora104_OF_v10d20171009.txt Instrument calibration file used: Pandora104s1_CF_v20d20191115.txt Level 0 file used: Pandora104s1_Downsview_20211003_L0.txt Full location name: Environment Canada HQ - Downsview Short location name: Downsview Country of location: Canada Location latitude [deg]: 43.7810 Location longitude [deg]: -79.4680 Location altitude [m]: 187 Local noon date: 20211003 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are dark map for dark correction (replaced by immediate dark method), latency correction, matrix method stray light correction (replaced by simple method) Data caveats: Based session 15 to update SO2 in VP 20191115" Nominal wavelengths [nm]: 275.6480 275.7907 275.9335 276.0762 276.2189 276.3616 276.5043 276.6470 276.7897 276.9323 277.0750 277.2176 277.3603 277.5029 277.6455 277.7881 277.9307 278.0733 278.2159 278.3585 278.5010 278.6436 278.7861 278.9287 279.0712 279.2137 279.3562 279.4987 279.6412 279.7836 279.9261 280.0686 280.2110 280.3534 280.4959 280.6383 280.7807 280.9231 281.0654 281.2078 281.3502 281.4925 281.6349 281.7772 281.9195 282.0619 282.2042 282.3465 282.4887 282.6310 282.7733 282.9155 283.0578 283.2000 283.3422 283.4844 283.6266 283.7688 283.9110 284.0532 284.1953 284.3375 284.4796 284.6218 284.7639 284.9060 285.0481 285.1902 285.3323 285.4743 285.6164 285.7585 285.9005 286.0425 286.1845 286.3265 286.4685 286.6105 286.7525 286.8945 287.0364 287.1784 287.3203 287.4622 287.6041 287.7461 287.8879 288.0298 288.1717 288.3136 288.4554 288.5973 288.7391 288.8809 289.0227 289.1645 289.3063 289.4481 289.5899 289.7316 289.8734 290.0151 290.1568 290.2985 290.4402 290.5819 290.7236 290.8653 291.0069 291.1486 291.2902 291.4319 291.5735 291.7151 291.8567 291.9983 292.1399 292.2814 292.4230 292.5645 292.7061 292.8476 292.9891 293.1306 293.2721 293.4136 293.5550 293.6965 293.8379 293.9794 294.1208 294.2622 294.4036 294.5450 294.6864 294.8278 294.9691 295.1105 295.2518 295.3932 295.5345 295.6758 295.8171 295.9584 296.0997 296.2409 296.3822 296.5234 296.6647 296.8059 296.9471 297.0883 297.2295 297.3707 297.5118 297.6530 297.7941 297.9353 298.0764 298.2175 298.3586 298.4997 298.6408 298.7818 298.9229 299.0639 299.2050 299.3460 299.4870 299.6280 299.7690 299.9100 300.0510 300.1919 300.3329 300.4738 300.6147 300.7557 300.8966 301.0374 301.1783 301.3192 301.4601 301.6009 301.7418 301.8826 302.0234 302.1642 302.3050 302.4458 302.5865 302.7273 302.8681 303.0088 303.1495 303.2902 303.4309 303.5716 303.7123 303.8530 303.9937 304.1343 304.2749 304.4156 304.5562 304.6968 304.8374 304.9780 305.1185 305.2591 305.3997 305.5402 305.6807 305.8212 305.9617 306.1022 306.2427 306.3832 306.5237 306.6641 306.8045 306.9450 307.0854 307.2258 307.3662 307.5066 307.6469 307.7873 307.9276 308.0680 308.2083 308.3486 308.4889 308.6292 308.7695 308.9098 309.0500 309.1903 309.3305 309.4707 309.6109 309.7511 309.8913 310.0315 310.1717 310.3118 310.4520 310.5921 310.7322 310.8724 311.0125 311.1526 311.2926 311.4327 311.5728 311.7128 311.8528 311.9928 312.1329 312.2729 312.4128 312.5528 312.6928 312.8327 312.9727 313.1126 313.2525 313.3924 313.5323 313.6722 313.8121 313.9520 314.0918 314.2316 314.3715 314.5113 314.6511 314.7909 314.9307 315.0704 315.2102 315.3500 315.4897 315.6294 315.7691 315.9088 316.0485 316.1882 316.3279 316.4675 316.6072 316.7468 316.8864 317.0260 317.1656 317.3052 317.4448 317.5844 317.7239 317.8635 318.0030 318.1425 318.2820 318.4215 318.5610 318.7005 318.8399 318.9794 319.1188 319.2583 319.3977 319.5371 319.6765 319.8159 319.9552 320.0946 320.2339 320.3733 320.5126 320.6519 320.7912 320.9305 321.0698 321.2090 321.3483 321.4875 321.6268 321.7660 321.9052 322.0444 322.1836 322.3227 322.4619 322.6011 322.7402 322.8793 323.0184 323.1575 323.2966 323.4357 323.5748 323.7138 323.8529 323.9919 324.1309 324.2699 324.4089 324.5479 324.6869 324.8259 324.9648 325.1038 325.2427 325.3816 325.5205 325.6594 325.7983 325.9372 326.0760 326.2149 326.3537 326.4925 326.6313 326.7701 326.9089 327.0477 327.1865 327.3252 327.4640 327.6027 327.7414 327.8801 328.0188 328.1575 328.2962 328.4348 328.5735 328.7121 328.8507 328.9894 329.1280 329.2666 329.4051 329.5437 329.6822 329.8208 329.9593 330.0978 330.2363 330.3748 330.5133 330.6518 330.7903 330.9287 331.0671 331.2056 331.3440 331.4824 331.6208 331.7591 331.8975 332.0359 332.1742 332.3125 332.4509 332.5892 332.7275 332.8657 333.0040 333.1423 333.2805 333.4187 333.5570 333.6952 333.8334 333.9716 334.1097 334.2479 334.3861 334.5242 334.6623 334.8004 334.9385 335.0766 335.2147 335.3528 335.4908 335.6289 335.7669 335.9049 336.0429 336.1809 336.3189 336.4569 336.5949 336.7328 336.8707 337.0087 337.1466 337.2845 337.4224 337.5602 337.6981 337.8360 337.9738 338.1116 338.2494 338.3872 338.5250 338.6628 338.8006 338.9383 339.0761 339.2138 339.3515 339.4892 339.6269 339.7646 339.9023 340.0400 340.1776 340.3152 340.4529 340.5905 340.7281 340.8657 341.0032 341.1408 341.2784 341.4159 341.5534 341.6909 341.8284 341.9659 342.1034 342.2409 342.3783 342.5158 342.6532 342.7906 342.9280 343.0654 343.2028 343.3402 343.4775 343.6149 343.7522 343.8895 344.0268 344.1641 344.3014 344.4387 344.5759 344.7132 344.8504 344.9876 345.1249 345.2621 345.3992 345.5364 345.6736 345.8107 345.9479 346.0850 346.2221 346.3592 346.4963 346.6334 346.7704 346.9075 347.0445 347.1815 347.3186 347.4556 347.5926 347.7295 347.8665 348.0035 348.1404 348.2773 348.4142 348.5511 348.6880 348.8249 348.9618 349.0986 349.2355 349.3723 349.5091 349.6459 349.7827 349.9195 350.0563 350.1930 350.3298 350.4665 350.6032 350.7399 350.8766 351.0133 351.1500 351.2866 351.4233 351.5599 351.6965 351.8331 351.9697 352.1063 352.2429 352.3794 352.5160 352.6525 352.7890 352.9255 353.0620 353.1985 353.3350 353.4714 353.6079 353.7443 353.8807 354.0171 354.1535 354.2899 354.4263 354.5626 354.6990 354.8353 354.9716 355.1079 355.2442 355.3805 355.5168 355.6530 355.7893 355.9255 356.0617 356.1979 356.3341 356.4703 356.6065 356.7426 356.8788 357.0149 357.1510 357.2871 357.4232 357.5593 357.6954 357.8314 357.9675 358.1035 358.2395 358.3755 358.5115 358.6475 358.7835 358.9194 359.0554 359.1913 359.3272 359.4631 359.5990 359.7349 359.8707 360.0066 360.1424 360.2783 360.4141 360.5499 360.6857 360.8214 360.9572 361.0930 361.2287 361.3644 361.5001 361.6358 361.7715 361.9072 362.0428 362.1785 362.3141 362.4498 362.5854 362.7210 362.8565 362.9921 363.1277 363.2632 363.3988 363.5343 363.6698 363.8053 363.9408 364.0762 364.2117 364.3471 364.4826 364.6180 364.7534 364.8888 365.0242 365.1595 365.2949 365.4302 365.5655 365.7009 365.8362 365.9714 366.1067 366.2420 366.3772 366.5125 366.6477 366.7829 366.9181 367.0533 367.1885 367.3236 367.4588 367.5939 367.7290 367.8641 367.9992 368.1343 368.2694 368.4044 368.5395 368.6745 368.8095 368.9445 369.0795 369.2145 369.3494 369.4844 369.6193 369.7543 369.8892 370.0241 370.1590 370.2938 370.4287 370.5635 370.6984 370.8332 370.9680 371.1028 371.2376 371.3723 371.5071 371.6418 371.7766 371.9113 372.0460 372.1807 372.3154 372.4500 372.5847 372.7193 372.8539 372.9885 373.1231 373.2577 373.3923 373.5269 373.6614 373.7959 373.9304 374.0650 374.1994 374.3339 374.4684 374.6028 374.7373 374.8717 375.0061 375.1405 375.2749 375.4093 375.5436 375.6780 375.8123 375.9466 376.0809 376.2152 376.3495 376.4838 376.6180 376.7523 376.8865 377.0207 377.1549 377.2891 377.4233 377.5574 377.6916 377.8257 377.9599 378.0940 378.2281 378.3621 378.4962 378.6303 378.7643 378.8983 379.0323 379.1663 379.3003 379.4343 379.5683 379.7022 379.8361 379.9701 380.1040 380.2379 380.3717 380.5056 380.6395 380.7733 380.9071 381.0409 381.1747 381.3085 381.4423 381.5761 381.7098 381.8435 381.9773 382.1110 382.2447 382.3783 382.5120 382.6456 382.7793 382.9129 383.0465 383.1801 383.3137 383.4473 383.5808 383.7144 383.8479 383.9814 384.1149 384.2484 384.3819 384.5154 384.6488 384.7822 384.9157 385.0491 385.1825 385.3158 385.4492 385.5826 385.7159 385.8492 385.9825 386.1158 386.2491 386.3824 386.5157 386.6489 386.7821 386.9153 387.0486 387.1817 387.3149 387.4481 387.5812 387.7144 387.8475 387.9806 388.1137 388.2468 388.3798 388.5129 388.6459 388.7790 388.9120 389.0450 389.1780 389.3109 389.4439 389.5768 389.7098 389.8427 389.9756 390.1085 390.2413 390.3742 390.5071 390.6399 390.7727 390.9055 391.0383 391.1711 391.3039 391.4366 391.5693 391.7021 391.8348 391.9675 392.1002 392.2328 392.3655 392.4981 392.6307 392.7634 392.8960 393.0285 393.1611 393.2937 393.4262 393.5587 393.6913 393.8238 393.9563 394.0887 394.2212 394.3536 394.4861 394.6185 394.7509 394.8833 395.0157 395.1480 395.2804 395.4127 395.5450 395.6773 395.8096 395.9419 396.0742 396.2064 396.3387 396.4709 396.6031 396.7353 396.8675 396.9997 397.1318 397.2640 397.3961 397.5282 397.6603 397.7924 397.9245 398.0565 398.1886 398.3206 398.4526 398.5846 398.7166 398.8486 398.9805 399.1125 399.2444 399.3763 399.5082 399.6401 399.7720 399.9038 400.0357 400.1675 400.2993 400.4311 400.5629 400.6947 400.8265 400.9582 401.0900 401.2217 401.3534 401.4851 401.6168 401.7484 401.8801 402.0117 402.1433 402.2749 402.4065 402.5381 402.6697 402.8012 402.9328 403.0643 403.1958 403.3273 403.4588 403.5902 403.7217 403.8531 403.9845 404.1159 404.2473 404.3787 404.5101 404.6414 404.7728 404.9041 405.0354 405.1667 405.2980 405.4293 405.5605 405.6917 405.8230 405.9542 406.0854 406.2166 406.3477 406.4789 406.6100 406.7411 406.8723 407.0033 407.1344 407.2655 407.3965 407.5276 407.6586 407.7896 407.9206 408.0516 408.1826 408.3135 408.4445 408.5754 408.7063 408.8372 408.9681 409.0989 409.2298 409.3606 409.4915 409.6223 409.7531 409.8838 410.0146 410.1454 410.2761 410.4068 410.5375 410.6682 410.7989 410.9296 411.0602 411.1909 411.3215 411.4521 411.5827 411.7133 411.8438 411.9744 412.1049 412.2354 412.3660 412.4964 412.6269 412.7574 412.8878 413.0183 413.1487 413.2791 413.4095 413.5399 413.6702 413.8006 413.9309 414.0612 414.1915 414.3218 414.4521 414.5824 414.7126 414.8429 414.9731 415.1033 415.2335 415.3636 415.4938 415.6240 415.7541 415.8842 416.0143 416.1444 416.2745 416.4045 416.5346 416.6646 416.7946 416.9246 417.0546 417.1846 417.3145 417.4445 417.5744 417.7043 417.8342 417.9641 418.0940 418.2238 418.3537 418.4835 418.6133 418.7431 418.8729 419.0026 419.1324 419.2621 419.3919 419.5216 419.6513 419.7809 419.9106 420.0402 420.1699 420.2995 420.4291 420.5587 420.6883 420.8178 420.9474 421.0769 421.2064 421.3359 421.4654 421.5949 421.7244 421.8538 421.9832 422.1127 422.2421 422.3714 422.5008 422.6302 422.7595 422.8888 423.0181 423.1474 423.2767 423.4060 423.5352 423.6645 423.7937 423.9229 424.0521 424.1813 424.3105 424.4396 424.5687 424.6979 424.8270 424.9561 425.0851 425.2142 425.3432 425.4723 425.6013 425.7303 425.8593 425.9883 426.1172 426.2462 426.3751 426.5040 426.6329 426.7618 426.8906 427.0195 427.1483 427.2772 427.4060 427.5348 427.6635 427.7923 427.9211 428.0498 428.1785 428.3072 428.4359 428.5646 428.6932 428.8219 428.9505 429.0791 429.2077 429.3363 429.4649 429.5934 429.7220 429.8505 429.9790 430.1075 430.2360 430.3645 430.4929 430.6214 430.7498 430.8782 431.0066 431.1350 431.2633 431.3917 431.5200 431.6483 431.7766 431.9049 432.0332 432.1614 432.2897 432.4179 432.5461 432.6743 432.8025 432.9307 433.0588 433.1869 433.3151 433.4432 433.5713 433.6993 433.8274 433.9554 434.0835 434.2115 434.3395 434.4675 434.5955 434.7234 434.8513 434.9793 435.1072 435.2351 435.3630 435.4908 435.6187 435.7465 435.8743 436.0021 436.1299 436.2577 436.3855 436.5132 436.6409 436.7687 436.8964 437.0240 437.1517 437.2794 437.4070 437.5346 437.6622 437.7898 437.9174 438.0450 438.1725 438.3000 438.4276 438.5551 438.6826 438.8100 438.9375 439.0649 439.1923 439.3198 439.4472 439.5745 439.7019 439.8293 439.9566 440.0839 440.2112 440.3385 440.4658 440.5930 440.7203 440.8475 440.9747 441.1019 441.2291 441.3563 441.4834 441.6106 441.7377 441.8648 441.9919 442.1190 442.2460 442.3731 442.5001 442.6271 442.7541 442.8811 443.0081 443.1350 443.2619 443.3889 443.5158 443.6427 443.7695 443.8964 444.0233 444.1501 444.2769 444.4037 444.5305 444.6572 444.7840 444.9107 445.0375 445.1642 445.2909 445.4175 445.5442 445.6708 445.7975 445.9241 446.0507 446.1773 446.3038 446.4304 446.5569 446.6835 446.8100 446.9365 447.0629 447.1894 447.3158 447.4423 447.5687 447.6951 447.8215 447.9478 448.0742 448.2005 448.3269 448.4532 448.5795 448.7057 448.8320 448.9582 449.0845 449.2107 449.3369 449.4631 449.5892 449.7154 449.8415 449.9676 450.0937 450.2198 450.3459 450.4720 450.5980 450.7240 450.8500 450.9760 451.1020 451.2280 451.3539 451.4799 451.6058 451.7317 451.8576 451.9834 452.1093 452.2351 452.3610 452.4868 452.6126 452.7383 452.8641 452.9898 453.1156 453.2413 453.3670 453.4927 453.6183 453.7440 453.8696 453.9953 454.1209 454.2464 454.3720 454.4976 454.6231 454.7486 454.8742 454.9997 455.1251 455.2506 455.3760 455.5015 455.6269 455.7523 455.8777 456.0031 456.1284 456.2537 456.3791 456.5044 456.6297 456.7549 456.8802 457.0054 457.1307 457.2559 457.3811 457.5063 457.6314 457.7566 457.8817 458.0068 458.1319 458.2570 458.3821 458.5071 458.6322 458.7572 458.8822 459.0072 459.1322 459.2571 459.3821 459.5070 459.6319 459.7568 459.8817 460.0066 460.1314 460.2562 460.3811 460.5059 460.6306 460.7554 460.8802 461.0049 461.1296 461.2543 461.3790 461.5037 461.6283 461.7530 461.8776 462.0022 462.1268 462.2514 462.3759 462.5005 462.6250 462.7495 462.8740 462.9985 463.1230 463.2474 463.3719 463.4963 463.6207 463.7451 463.8694 463.9938 464.1181 464.2425 464.3668 464.4910 464.6153 464.7396 464.8638 464.9880 465.1123 465.2364 465.3606 465.4848 465.6089 465.7331 465.8572 465.9813 466.1054 466.2294 466.3535 466.4775 466.6015 466.7255 466.8495 466.9735 467.0974 467.2214 467.3453 467.4692 467.5931 467.7169 467.8408 467.9646 468.0884 468.2123 468.3360 468.4598 468.5836 468.7073 468.8310 468.9548 469.0784 469.2021 469.3258 469.4494 469.5731 469.6967 469.8203 469.9438 470.0674 470.1909 470.3145 470.4380 470.5615 470.6850 470.8084 470.9319 471.0553 471.1787 471.3021 471.4255 471.5489 471.6722 471.7956 471.9189 472.0422 472.1655 472.2887 472.4120 472.5352 472.6585 472.7817 472.9049 473.0280 473.1512 473.2743 473.3974 473.5205 473.6436 473.7667 473.8898 474.0128 474.1358 474.2588 474.3818 474.5048 474.6278 474.7507 474.8736 474.9965 475.1194 475.2423 475.3652 475.4880 475.6108 475.7336 475.8564 475.9792 476.1020 476.2247 476.3474 476.4702 476.5928 476.7155 476.8382 476.9608 477.0835 477.2061 477.3287 477.4512 477.5738 477.6964 477.8189 477.9414 478.0639 478.1864 478.3088 478.4313 478.5537 478.6761 478.7985 478.9209 479.0433 479.1656 479.2879 479.4102 479.5325 479.6548 479.7771 479.8993 480.0216 480.1438 480.2660 480.3881 480.5103 480.6325 480.7546 480.8767 480.9988 481.1209 481.2429 481.3650 481.4870 481.6090 481.7310 481.8530 481.9750 482.0969 482.2188 482.3407 482.4626 482.5845 482.7064 482.8282 482.9501 483.0719 483.1937 483.3154 483.4372 483.5589 483.6807 483.8024 483.9241 484.0457 484.1674 484.2890 484.4107 484.5323 484.6539 484.7754 484.8970 485.0185 485.1401 485.2616 485.3831 485.5045 485.6260 485.7474 485.8689 485.9903 486.1117 486.2330 486.3544 486.4757 486.5970 486.7183 486.8396 486.9609 487.0822 487.2034 487.3246 487.4458 487.5670 487.6882 487.8093 487.9305 488.0516 488.1727 488.2938 488.4148 488.5359 488.6569 488.7779 488.8989 489.0199 489.1409 489.2618 489.3827 489.5036 489.6245 489.7454 489.8663 489.9871 490.1080 490.2288 490.3496 490.4703 490.5911 490.7118 490.8326 490.9533 491.0739 491.1946 491.3153 491.4359 491.5565 491.6771 491.7977 491.9183 492.0388 492.1594 492.2799 492.4004 492.5209 492.6413 492.7618 492.8822 493.0026 493.1230 493.2434 493.3638 493.4841 493.6044 493.7248 493.8450 493.9653 494.0856 494.2058 494.3260 494.4463 494.5664 494.6866 494.8068 494.9269 495.0470 495.1671 495.2872 495.4073 495.5273 495.6474 495.7674 495.8874 496.0073 496.1273 496.2473 496.3672 496.4871 496.6070 496.7269 496.8467 496.9666 497.0864 497.2062 497.3260 497.4457 497.5655 497.6852 497.8050 497.9247 498.0443 498.1640 498.2837 498.4033 498.5229 498.6425 498.7621 498.8816 499.0012 499.1207 499.2402 499.3597 499.4792 499.5986 499.7181 499.8375 499.9569 500.0763 500.1956 500.3150 500.4343 500.5536 500.6729 500.7922 500.9115 501.0307 501.1499 501.2691 501.3883 501.5075 501.6266 501.7458 501.8649 501.9840 502.1031 502.2221 502.3412 502.4602 502.5792 502.6982 502.8172 502.9362 503.0551 503.1740 503.2929 503.4118 503.5307 503.6496 503.7684 503.8872 504.0060 504.1248 504.2435 504.3623 504.4810 504.5997 504.7184 504.8371 504.9558 505.0744 505.1930 505.3116 505.4302 505.5488 505.6673 505.7858 505.9044 506.0228 506.1413 506.2598 506.3782 506.4966 506.6151 506.7334 506.8518 506.9702 507.0885 507.2068 507.3251 507.4434 507.5616 507.6799 507.7981 507.9163 508.0345 508.1527 508.2708 508.3890 508.5071 508.6252 508.7433 508.8613 508.9794 509.0974 509.2154 509.3334 509.4514 509.5693 509.6873 509.8052 509.9231 510.0410 510.1588 510.2767 510.3945 510.5123 510.6301 510.7479 510.8656 510.9833 511.1011 511.2188 511.3364 511.4541 511.5717 511.6894 511.8070 511.9246 512.0421 512.1597 512.2772 512.3947 512.5122 512.6297 512.7472 512.8646 512.9821 513.0995 513.2169 513.3342 513.4516 513.5689 513.6862 513.8035 513.9208 514.0381 514.1553 514.2725 514.3897 514.5069 514.6241 514.7412 514.8584 514.9755 515.0926 515.2096 515.3267 515.4437 515.5608 515.6778 515.7947 515.9117 516.0287 516.1456 516.2625 516.3794 516.4963 516.6131 516.7299 516.8468 516.9636 517.0803 517.1971 517.3138 517.4306 517.5473 517.6640 517.7806 517.8973 518.0139 518.1305 518.2471 518.3637 518.4802 518.5968 518.7133 518.8298 518.9463 519.0628 519.1792 519.2956 519.4120 519.5284 519.6448 519.7611 519.8775 519.9938 520.1101 520.2264 520.3426 520.4589 520.5751 520.6913 520.8075 520.9236 521.0398 521.1559 521.2720 521.3881 521.5042 521.6202 521.7362 521.8523 521.9682 522.0842 522.2002 522.3161 522.4320 522.5479 522.6638 522.7797 522.8955 523.0113 523.1272 523.2429 523.3587 523.4745 523.5902 523.7059 523.8216 523.9373 524.0529 524.1685 524.2842 524.3998 524.5153 524.6309 524.7464 524.8620 524.9775 525.0929 525.2084 525.3238 525.4393 525.5547 525.6701 525.7854 525.9008 526.0161 526.1314 526.2467 526.3620 526.4772 526.5925 526.7077 526.8229 526.9381 527.0532 527.1684 527.2835 527.3986 527.5137 527.6287 527.7438 527.8588 527.9738 528.0888 528.2037 528.3187 528.4336 528.5485 528.6634 528.7783 528.8931 529.0080 529.1228 529.2376 529.3523 529.4671 529.5818 529.6965 529.8112 529.9259 530.0406 530.1552 530.2698 530.3844 530.4990 530.6136 530.7281 530.8426 530.9571 531.0716 531.1861 531.3005 531.4149 531.5293 531.6437 531.7581 531.8724 531.9868 532.1011 532.2154 532.3296 532.4439 532.5581 532.6723 532.7865 532.9007 533.0148 533.1290 533.2431 533.3572 533.4712 533.5853 533.6993 533.8133 533.9273 534.0413 534.1552 534.2692 534.3831 534.4970 534.6109 534.7247 534.8386 534.9524 535.0662 535.1799 535.2937 535.4074 535.5211 535.6348 535.7485 535.8622 535.9758 536.0894 536.2030 536.3166 536.4302 536.5437 536.6572 536.7707 536.8842 536.9977 537.1111 537.2245 537.3379 537.4513 537.5647 537.6780 537.7913 537.9046 538.0179 538.1311 538.2444 538.3576 538.4708 538.5840 538.6971 538.8103 538.9234 539.0365 539.1496 539.2626 539.3757 539.4887 539.6017 539.7147 539.8276 539.9406 540.0535 540.1664 540.2793 540.3921 540.5049 --------------------------------------------------------------------------------------- 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: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 57: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 58: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 59-2106: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2107-4154: 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 4155-6202: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------