File name: Pandora243s1_Toronto-CNTower_20240209_L1_smca1c5d20240208p1-8.txt File generation date: 20241016T101530.0Z Data description: Level 1 file (corrected signals) Data file version: smca1c5d20240208p1-8 Local principal investigator: Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 243 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora243_OF_v2d20230125.txt Instrument calibration file used: Pandora243s1_CF_v5d20240208.txt Level 0 file used: Pandora243s1_Toronto-CNTower_20240209_L0.txt Full location name: CN Tower Observation Pod Roof, 290 Bremner Blvd, Toronto, ON M5V 3L9 Short location name: Toronto-CNTower Country of location: Canada Location latitude [deg]: 43.6426 Location longitude [deg]: -79.3871 Location altitude [m]: 330 Local noon date: 20240209 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: None Nominal wavelengths [nm]: 277.3732 277.5159 277.6585 277.8012 277.9438 278.0864 278.2290 278.3716 278.5142 278.6568 278.7994 278.9419 279.0845 279.2270 279.3695 279.5120 279.6545 279.7970 279.9395 280.0819 280.2244 280.3668 280.5093 280.6517 280.7941 280.9365 281.0789 281.2213 281.3637 281.5060 281.6484 281.7907 281.9330 282.0753 282.2176 282.3599 282.5022 282.6445 282.7867 282.9290 283.0712 283.2134 283.3557 283.4979 283.6401 283.7822 283.9244 284.0666 284.2087 284.3509 284.4930 284.6351 284.7772 284.9193 285.0614 285.2035 285.3455 285.4876 285.6296 285.7717 285.9137 286.0557 286.1977 286.3397 286.4817 286.6236 286.7656 286.9075 287.0495 287.1914 287.3333 287.4752 287.6171 287.7590 287.9008 288.0427 288.1846 288.3264 288.4682 288.6100 288.7518 288.8936 289.0354 289.1772 289.3189 289.4607 289.6024 289.7442 289.8859 290.0276 290.1693 290.3110 290.4526 290.5943 290.7359 290.8776 291.0192 291.1608 291.3024 291.4440 291.5856 291.7272 291.8688 292.0103 292.1519 292.2934 292.4349 292.5764 292.7179 292.8594 293.0009 293.1424 293.2838 293.4253 293.5667 293.7081 293.8495 293.9910 294.1323 294.2737 294.4151 294.5565 294.6978 294.8391 294.9805 295.1218 295.2631 295.4044 295.5457 295.6869 295.8282 295.9694 296.1107 296.2519 296.3931 296.5343 296.6755 296.8167 296.9579 297.0991 297.2402 297.3814 297.5225 297.6636 297.8047 297.9458 298.0869 298.2280 298.3690 298.5101 298.6511 298.7922 298.9332 299.0742 299.2152 299.3562 299.4972 299.6381 299.7791 299.9200 300.0610 300.2019 300.3428 300.4837 300.6246 300.7655 300.9063 301.0472 301.1880 301.3289 301.4697 301.6105 301.7513 301.8921 302.0329 302.1737 302.3144 302.4552 302.5959 302.7366 302.8773 303.0181 303.1587 303.2994 303.4401 303.5808 303.7214 303.8620 304.0027 304.1433 304.2839 304.4245 304.5651 304.7056 304.8462 304.9868 305.1273 305.2678 305.4083 305.5488 305.6893 305.8298 305.9703 306.1108 306.2512 306.3916 306.5321 306.6725 306.8129 306.9533 307.0937 307.2341 307.3744 307.5148 307.6551 307.7954 307.9358 308.0761 308.2164 308.3566 308.4969 308.6372 308.7774 308.9177 309.0579 309.1981 309.3383 309.4785 309.6187 309.7589 309.8990 310.0392 310.1793 310.3195 310.4596 310.5997 310.7398 310.8799 311.0199 311.1600 311.3001 311.4401 311.5801 311.7201 311.8601 312.0001 312.1401 312.2801 312.4201 312.5600 312.6999 312.8399 312.9798 313.1197 313.2596 313.3995 313.5393 313.6792 313.8191 313.9589 314.0987 314.2385 314.3783 314.5181 314.6579 314.7977 314.9374 315.0772 315.2169 315.3567 315.4964 315.6361 315.7758 315.9154 316.0551 316.1948 316.3344 316.4741 316.6137 316.7533 316.8929 317.0325 317.1721 317.3116 317.4512 317.5907 317.7303 317.8698 318.0093 318.1488 318.2883 318.4278 318.5672 318.7067 318.8461 318.9856 319.1250 319.2644 319.4038 319.5432 319.6825 319.8219 319.9613 320.1006 320.2399 320.3792 320.5186 320.6578 320.7971 320.9364 321.0757 321.2149 321.3541 321.4934 321.6326 321.7718 321.9110 322.0502 322.1893 322.3285 322.4676 322.6068 322.7459 322.8850 323.0241 323.1632 323.3023 323.4413 323.5804 323.7194 323.8585 323.9975 324.1365 324.2755 324.4145 324.5534 324.6924 324.8313 324.9703 325.1092 325.2481 325.3870 325.5259 325.6648 325.8037 325.9425 326.0814 326.2202 326.3590 326.4978 326.6366 326.7754 326.9142 327.0530 327.1917 327.3305 327.4692 327.6079 327.7466 327.8853 328.0240 328.1627 328.3013 328.4400 328.5786 328.7172 328.8558 328.9944 329.1330 329.2716 329.4102 329.5487 329.6873 329.8258 329.9643 330.1028 330.2413 330.3798 330.5183 330.6567 330.7952 330.9336 331.0721 331.2105 331.3489 331.4873 331.6256 331.7640 331.9024 332.0407 332.1790 332.3173 332.4557 332.5940 332.7322 332.8705 333.0088 333.1470 333.2853 333.4235 333.5617 333.6999 333.8381 333.9763 334.1144 334.2526 334.3907 334.5288 334.6670 334.8051 334.9432 335.0812 335.2193 335.3574 335.4954 335.6334 335.7715 335.9095 336.0475 336.1855 336.3234 336.4614 336.5994 336.7373 336.8752 337.0131 337.1510 337.2889 337.4268 337.5647 337.7025 337.8404 337.9782 338.1160 338.2538 338.3916 338.5294 338.6672 338.8049 338.9427 339.0804 339.2181 339.3558 339.4935 339.6312 339.7689 339.9066 340.0442 340.1819 340.3195 340.4571 340.5947 340.7323 340.8699 341.0074 341.1450 341.2825 341.4200 341.5576 341.6951 341.8326 341.9700 342.1075 342.2450 342.3824 342.5198 342.6573 342.7947 342.9321 343.0694 343.2068 343.3442 343.4815 343.6189 343.7562 343.8935 344.0308 344.1681 344.3053 344.4426 344.5799 344.7171 344.8543 344.9915 345.1287 345.2659 345.4031 345.5403 345.6774 345.8145 345.9517 346.0888 346.2259 346.3630 346.5001 346.6371 346.7742 346.9112 347.0482 347.1853 347.3223 347.4592 347.5962 347.7332 347.8701 348.0071 348.1440 348.2809 348.4178 348.5547 348.6916 348.8285 348.9653 349.1022 349.2390 349.3758 349.5126 349.6494 349.7862 349.9230 350.0597 350.1965 350.3332 350.4699 350.6066 350.7433 350.8800 351.0167 351.1533 351.2900 351.4266 351.5632 351.6998 351.8364 351.9730 352.1096 352.2461 352.3827 352.5192 352.6557 352.7922 352.9287 353.0652 353.2016 353.3381 353.4745 353.6110 353.7474 353.8838 354.0202 354.1566 354.2929 354.4293 354.5656 354.7020 354.8383 354.9746 355.1109 355.2472 355.3834 355.5197 355.6559 355.7922 355.9284 356.0646 356.2008 356.3369 356.4731 356.6093 356.7454 356.8815 357.0176 357.1537 357.2898 357.4259 357.5620 357.6980 357.8341 357.9701 358.1061 358.2421 358.3781 358.5141 358.6500 358.7860 358.9219 359.0578 359.1938 359.3297 359.4655 359.6014 359.7373 359.8731 360.0090 360.1448 360.2806 360.4164 360.5522 360.6879 360.8237 360.9594 361.0952 361.2309 361.3666 361.5023 361.6380 361.7736 361.9093 362.0449 362.1806 362.3162 362.4518 362.5874 362.7230 362.8585 362.9941 363.1296 363.2652 363.4007 363.5362 363.6717 363.8071 363.9426 364.0780 364.2135 364.3489 364.4843 364.6197 364.7551 364.8905 365.0258 365.1612 365.2965 365.4318 365.5671 365.7024 365.8377 365.9730 366.1082 366.2435 366.3787 366.5139 366.6491 366.7843 366.9195 367.0547 367.1898 367.3250 367.4601 367.5952 367.7303 367.8654 368.0004 368.1355 368.2706 368.4056 368.5406 368.6756 368.8106 368.9456 369.0806 369.2155 369.3505 369.4854 369.6203 369.7552 369.8901 370.0250 370.1598 370.2947 370.4295 370.5644 370.6992 370.8340 370.9688 371.1035 371.2383 371.3730 371.5078 371.6425 371.7772 371.9119 372.0466 372.1812 372.3159 372.4505 372.5851 372.7198 372.8544 372.9890 373.1235 373.2581 373.3926 373.5272 373.6617 373.7962 373.9307 374.0652 374.1996 374.3341 374.4685 374.6030 374.7374 374.8718 375.0062 375.1406 375.2749 375.4093 375.5436 375.6779 375.8122 375.9465 376.0808 376.2151 376.3493 376.4836 376.6178 376.7520 376.8862 377.0204 377.1546 377.2888 377.4229 377.5571 377.6912 377.8253 377.9594 378.0935 378.2275 378.3616 378.4956 378.6297 378.7637 378.8977 379.0317 379.1656 379.2996 379.4336 379.5675 379.7014 379.8353 379.9692 380.1031 380.2370 380.3708 380.5047 380.6385 380.7723 380.9061 381.0399 381.1737 381.3074 381.4412 381.5749 381.7086 381.8424 381.9760 382.1097 382.2434 382.3770 382.5107 382.6443 382.7779 382.9115 383.0451 383.1787 383.3122 383.4458 383.5793 383.7128 383.8463 383.9798 384.1133 384.2468 384.3802 384.5137 384.6471 384.7805 384.9139 385.0473 385.1806 385.3140 385.4473 385.5807 385.7140 385.8473 385.9806 386.1139 386.2471 386.3804 386.5136 386.6468 386.7800 386.9132 387.0464 387.1796 387.3127 387.4458 387.5790 387.7121 387.8452 387.9783 388.1113 388.2444 388.3774 388.5105 388.6435 388.7765 388.9095 389.0424 389.1754 389.3083 389.4413 389.5742 389.7071 389.8400 389.9729 390.1057 390.2386 390.3714 390.5042 390.6371 390.7699 390.9026 391.0354 391.1682 391.3009 391.4336 391.5663 391.6990 391.8317 391.9644 392.0971 392.2297 392.3623 392.4949 392.6276 392.7601 392.8927 393.0253 393.1578 393.2904 393.4229 393.5554 393.6879 393.8204 393.9528 394.0853 394.2177 394.3501 394.4825 394.6149 394.7473 394.8797 395.0120 395.1444 395.2767 395.4090 395.5413 395.6736 395.8059 395.9381 396.0704 396.2026 396.3348 396.4670 396.5992 396.7314 396.8636 396.9957 397.1278 397.2599 397.3921 397.5241 397.6562 397.7883 397.9203 398.0524 398.1844 398.3164 398.4484 398.5804 398.7123 398.8443 398.9762 399.1081 399.2400 399.3719 399.5038 399.6357 399.7675 399.8994 400.0312 400.1630 400.2948 400.4266 400.5584 400.6901 400.8219 400.9536 401.0853 401.2170 401.3487 401.4804 401.6120 401.7437 401.8753 402.0069 402.1385 402.2701 402.4017 402.5332 402.6648 402.7963 402.9278 403.0593 403.1908 403.3223 403.4537 403.5852 403.7166 403.8480 403.9794 404.1108 404.2422 404.3736 404.5049 404.6362 404.7676 404.8989 405.0302 405.1614 405.2927 405.4239 405.5552 405.6864 405.8176 405.9488 406.0800 406.2111 406.3423 406.4734 406.6045 406.7357 406.8667 406.9978 407.1289 407.2599 407.3910 407.5220 407.6530 407.7840 407.9150 408.0459 408.1769 408.3078 408.4387 408.5697 408.7005 408.8314 408.9623 409.0931 409.2240 409.3548 409.4856 409.6164 409.7472 409.8779 410.0087 410.1394 410.2702 410.4009 410.5316 410.6622 410.7929 410.9236 411.0542 411.1848 411.3154 411.4460 411.5766 411.7072 411.8377 411.9682 412.0988 412.2293 412.3598 412.4903 412.6207 412.7512 412.8816 413.0120 413.1424 413.2728 413.4032 413.5336 413.6639 413.7943 413.9246 414.0549 414.1852 414.3155 414.4457 414.5760 414.7062 414.8364 414.9666 415.0968 415.2270 415.3572 415.4873 415.6174 415.7476 415.8777 416.0078 416.1378 416.2679 416.3979 416.5280 416.6580 416.7880 416.9180 417.0480 417.1779 417.3079 417.4378 417.5677 417.6976 417.8275 417.9574 418.0872 418.2171 418.3469 418.4767 418.6065 418.7363 418.8661 418.9958 419.1256 419.2553 419.3850 419.5147 419.6444 419.7741 419.9037 420.0334 420.1630 420.2926 420.4222 420.5518 420.6814 420.8109 420.9405 421.0700 421.1995 421.3290 421.4585 421.5879 421.7174 421.8468 421.9763 422.1057 422.2351 422.3644 422.4938 422.6232 422.7525 422.8818 423.0111 423.1404 423.2697 423.3989 423.5282 423.6574 423.7866 423.9158 424.0450 424.1742 424.3034 424.4325 424.5616 424.6908 424.8199 424.9489 425.0780 425.2071 425.3361 425.4651 425.5942 425.7232 425.8521 425.9811 426.1101 426.2390 426.3679 426.4968 426.6257 426.7546 426.8835 427.0123 427.1412 427.2700 427.3988 427.5276 427.6564 427.7851 427.9139 428.0426 428.1713 428.3000 428.4287 428.5574 428.6860 428.8147 428.9433 429.0719 429.2005 429.3291 429.4577 429.5862 429.7148 429.8433 429.9718 430.1003 430.2288 430.3572 430.4857 430.6141 430.7426 430.8710 430.9994 431.1277 431.2561 431.3844 431.5128 431.6411 431.7694 431.8977 432.0260 432.1542 432.2825 432.4107 432.5389 432.6671 432.7953 432.9234 433.0516 433.1797 433.3079 433.4360 433.5641 433.6921 433.8202 433.9483 434.0763 434.2043 434.3323 434.4603 434.5883 434.7162 434.8442 434.9721 435.1000 435.2279 435.3558 435.4837 435.6115 435.7394 435.8672 435.9950 436.1228 436.2506 436.3783 436.5061 436.6338 436.7615 436.8892 437.0169 437.1446 437.2723 437.3999 437.5275 437.6552 437.7828 437.9103 438.0379 438.1655 438.2930 438.4205 438.5480 438.6755 438.8030 438.9305 439.0579 439.1853 439.3128 439.4402 439.5676 439.6949 439.8223 439.9496 440.0770 440.2043 440.3316 440.4588 440.5861 440.7134 440.8406 440.9678 441.0950 441.2222 441.3494 441.4766 441.6037 441.7308 441.8579 441.9850 442.1121 442.2392 442.3663 442.4933 442.6203 442.7473 442.8743 443.0013 443.1283 443.2552 443.3821 443.5091 443.6360 443.7628 443.8897 444.0166 444.1434 444.2702 444.3970 444.5238 444.6506 444.7774 444.9041 445.0309 445.1576 445.2843 445.4110 445.5377 445.6643 445.7910 445.9176 446.0442 446.1708 446.2974 446.4239 446.5505 446.6770 446.8035 446.9301 447.0565 447.1830 447.3095 447.4359 447.5623 447.6888 447.8152 447.9415 448.0679 448.1943 448.3206 448.4469 448.5732 448.6995 448.8258 448.9520 449.0783 449.2045 449.3307 449.4569 449.5831 449.7093 449.8354 449.9616 450.0877 450.2138 450.3399 450.4659 450.5920 450.7180 450.8441 450.9701 451.0961 451.2221 451.3480 451.4740 451.5999 451.7258 451.8517 451.9776 452.1035 452.2293 452.3552 452.4810 452.6068 452.7326 452.8584 452.9842 453.1099 453.2356 453.3614 453.4871 453.6128 453.7384 453.8641 453.9897 454.1153 454.2409 454.3665 454.4921 454.6177 454.7432 454.8688 454.9943 455.1198 455.2453 455.3707 455.4962 455.6216 455.7470 455.8724 455.9978 456.1232 456.2486 456.3739 456.4992 456.6245 456.7498 456.8751 457.0004 457.1256 457.2509 457.3761 457.5013 457.6265 457.7517 457.8768 458.0019 458.1271 458.2522 458.3773 458.5023 458.6274 458.7525 458.8775 459.0025 459.1275 459.2525 459.3774 459.5024 459.6273 459.7523 459.8772 460.0020 460.1269 460.2518 460.3766 460.5014 460.6263 460.7510 460.8758 461.0006 461.1253 461.2501 461.3748 461.4995 461.6242 461.7488 461.8735 461.9981 462.1227 462.2473 462.3719 462.4965 462.6211 462.7456 462.8701 462.9946 463.1191 463.2436 463.3681 463.4925 463.6169 463.7413 463.8657 463.9901 464.1145 464.2388 464.3632 464.4875 464.6118 464.7361 464.8604 464.9846 465.1089 465.2331 465.3573 465.4815 465.6057 465.7298 465.8540 465.9781 466.1022 466.2263 466.3504 466.4744 466.5985 466.7225 466.8465 466.9705 467.0945 467.2185 467.3424 467.4664 467.5903 467.7142 467.8381 467.9620 468.0858 468.2096 468.3335 468.4573 468.5811 468.7048 468.8286 468.9523 469.0761 469.1998 469.3235 469.4472 469.5708 469.6945 469.8181 469.9417 470.0653 470.1889 470.3125 470.4360 470.5596 470.6831 470.8066 470.9301 471.0535 471.1770 471.3004 471.4239 471.5473 471.6706 471.7940 471.9174 472.0407 472.1640 472.2874 472.4106 472.5339 472.6572 472.7804 472.9037 473.0269 473.1501 473.2732 473.3964 473.5196 473.6427 473.7658 473.8889 474.0120 474.1351 474.2581 474.3811 474.5042 474.6272 474.7501 474.8731 474.9961 475.1190 475.2419 475.3648 475.4877 475.6106 475.7334 475.8563 475.9791 476.1019 476.2247 476.3475 476.4702 476.5930 476.7157 476.8384 476.9611 477.0838 477.2064 477.3291 477.4517 477.5743 477.6969 477.8195 477.9421 478.0646 478.1871 478.3096 478.4321 478.5546 478.6771 478.7995 478.9220 479.0444 479.1668 479.2892 479.4115 479.5339 479.6562 479.7785 479.9008 480.0231 480.1454 480.2676 480.3899 480.5121 480.6343 480.7565 480.8786 481.0008 481.1229 481.2450 481.3671 481.4892 481.6113 481.7334 481.8554 481.9774 482.0994 482.2214 482.3434 482.4653 482.5873 482.7092 482.8311 482.9530 483.0749 483.1967 483.3186 483.4404 483.5622 483.6840 483.8058 483.9275 484.0493 484.1710 484.2927 484.4144 484.5361 484.6577 484.7794 484.9010 485.0226 485.1442 485.2658 485.3873 485.5089 485.6304 485.7519 485.8734 485.9949 486.1163 486.2378 486.3592 486.4806 486.6020 486.7234 486.8447 486.9661 487.0874 487.2087 487.3300 487.4513 487.5725 487.6938 487.8150 487.9362 488.0574 488.1786 488.2997 488.4209 488.5420 488.6631 488.7842 488.9053 489.0264 489.1474 489.2684 489.3894 489.5104 489.6314 489.7524 489.8733 489.9942 490.1151 490.2360 490.3569 490.4778 490.5986 490.7194 490.8402 490.9610 491.0818 491.2026 491.3233 491.4440 491.5647 491.6854 491.8061 491.9268 492.0474 492.1680 492.2887 492.4092 492.5298 492.6504 492.7709 492.8914 493.0119 493.1324 493.2529 493.3734 493.4938 493.6142 493.7346 493.8550 493.9754 494.0958 494.2161 494.3364 494.4567 494.5770 494.6973 494.8175 494.9378 495.0580 495.1782 495.2984 495.4186 495.5387 495.6589 495.7790 495.8991 496.0192 496.1392 496.2593 496.3793 496.4993 496.6193 496.7393 496.8593 496.9792 497.0992 497.2191 497.3390 497.4589 497.5787 497.6986 497.8184 497.9382 498.0580 498.1778 498.2976 498.4173 498.5371 498.6568 498.7765 498.8962 499.0158 499.1355 499.2551 499.3747 499.4943 499.6139 499.7334 499.8530 499.9725 500.0920 500.2115 500.3310 500.4504 500.5699 500.6893 500.8087 500.9281 501.0475 501.1668 501.2862 501.4055 501.5248 501.6441 501.7634 501.8826 502.0019 502.1211 502.2403 502.3595 502.4786 502.5978 502.7169 502.8360 502.9551 503.0742 503.1933 503.3123 503.4314 503.5504 503.6694 503.7884 503.9073 504.0263 504.1452 504.2641 504.3830 504.5019 504.6207 504.7396 504.8584 504.9772 505.0960 505.2148 505.3335 505.4523 505.5710 505.6897 505.8084 505.9271 506.0457 506.1644 506.2830 506.4016 506.5202 506.6387 506.7573 506.8758 506.9943 507.1128 507.2313 507.3498 507.4682 507.5867 507.7051 507.8235 507.9419 508.0602 508.1786 508.2969 508.4152 508.5335 508.6518 508.7700 508.8883 509.0065 509.1247 509.2429 509.3611 509.4792 509.5973 509.7155 509.8336 509.9517 510.0697 510.1878 510.3058 510.4238 510.5418 510.6598 510.7778 510.8957 511.0136 511.1315 511.2494 511.3673 511.4852 511.6030 511.7208 511.8387 511.9564 512.0742 512.1920 512.3097 512.4274 512.5451 512.6628 512.7805 512.8981 513.0158 513.1334 513.2510 513.3686 513.4861 513.6037 513.7212 513.8387 513.9562 514.0737 514.1912 514.3086 514.4260 514.5434 514.6608 514.7782 514.8955 515.0129 515.1302 515.2475 515.3648 515.4821 515.5993 515.7165 515.8337 515.9509 516.0681 516.1853 516.3024 516.4196 516.5367 516.6538 516.7708 516.8879 517.0049 517.1220 517.2390 517.3559 517.4729 517.5899 517.7068 517.8237 517.9406 518.0575 518.1744 518.2912 518.4080 518.5249 518.6416 518.7584 518.8752 518.9919 519.1086 519.2254 519.3420 519.4587 519.5754 519.6920 519.8086 519.9252 520.0418 520.1584 520.2749 520.3914 520.5080 520.6244 520.7409 520.8574 520.9738 521.0902 521.2067 521.3230 521.4394 521.5558 521.6721 521.7884 521.9047 522.0210 522.1373 522.2535 522.3697 522.4859 522.6021 522.7183 522.8345 522.9506 523.0667 523.1828 523.2989 523.4150 523.5310 523.6471 523.7631 523.8791 523.9951 524.1110 524.2270 524.3429 524.4588 524.5747 524.6906 524.8064 524.9223 525.0381 525.1539 525.2697 525.3854 525.5012 525.6169 525.7326 525.8483 525.9640 526.0797 526.1953 526.3109 526.4265 526.5421 526.6577 526.7733 526.8888 527.0043 527.1198 527.2353 527.3507 527.4662 527.5816 527.6970 527.8124 527.9278 528.0431 528.1585 528.2738 528.3891 528.5044 528.6196 528.7349 528.8501 528.9653 529.0805 529.1957 529.3109 529.4260 529.5411 529.6562 529.7713 529.8864 530.0014 530.1164 530.2315 530.3465 530.4614 530.5764 530.6913 530.8063 530.9212 531.0360 531.1509 531.2658 531.3806 531.4954 531.6102 531.7250 531.8397 531.9545 532.0692 532.1839 532.2986 532.4133 532.5279 532.6425 532.7572 532.8717 532.9863 533.1009 533.2154 533.3299 533.4445 533.5589 533.6734 533.7879 533.9023 534.0167 534.1311 534.2455 534.3598 534.4742 534.5885 534.7028 534.8171 534.9314 535.0456 535.1598 535.2740 535.3882 535.5024 535.6166 535.7307 535.8448 535.9589 536.0730 536.1871 536.3011 536.4152 536.5292 536.6432 536.7571 536.8711 536.9850 537.0989 537.2128 537.3267 537.4406 537.5544 537.6682 537.7821 537.8958 538.0096 538.1234 538.2371 538.3508 538.4645 538.5782 538.6918 538.8055 538.9191 539.0327 539.1463 539.2599 539.3734 539.4869 539.6004 539.7139 539.8274 539.9409 540.0543 540.1677 540.2811 540.3945 540.5078 540.6212 540.7345 540.8478 540.9611 541.0744 541.1876 541.3008 541.4141 541.5272 541.6404 541.7536 541.8667 541.9798 --------------------------------------------------------------------------------------- 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: Retrieved value for dark background fitting parameter 3, -9 if no background fitting was done Column 49: Uncertainty of retrieved value for dark background fitting parameter 3, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 50: Retrieved value for dark background fitting parameter 4, -9 if no background fitting was done Column 51: Uncertainty of retrieved value for dark background fitting parameter 4, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 52: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 53: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 54: 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 55: 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 56: 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 57: 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 58: 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 59: 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 60: 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 61: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 62: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 63: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 64: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 65: Mean wavelength correction applied [%], -9=no wavelength correction Column 66: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 67: Minimum wavelength correction applied [%], -9=no wavelength correction Column 68: Maximum wavelength correction applied [%], -9=no wavelength correction Column 69: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 70: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 71: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 72: Temperature at electronics board [°C], 999=no temperature signal Column 73: Spectrometer control temperature [°C], 999=no temperature signal Column 74: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 75: Temperature in head sensor [°C], 999=no temperature signal Column 76: Humidity in head sensor [%], -9=no humidity signal Column 77: Pressure in head sensor [hPa], -9=no pressure signal Column 78: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 79: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 80: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 81-2128: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2129-4176: 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 4177-6224: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------