File name: Pandora107s1_LynnMA_20250312_L1_smca1c8d20240424p1-8.txt File generation date: 20250321T150518.3Z Data description: Level 1 file (corrected signals) Data file version: smca1c8d20240424p1-8 Local principal investigator: Gonzalo Gonzalez Abad Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 107 Spectrometer number: 1 Processing software version used: BlickP v1.8.74 Instrument operation file used: Pandora107_OF_v3d20230601.txt Instrument calibration file used: Pandora107s1_CF_v8d20240424.txt Level 0 file used: Pandora107s1_LynnMA_20250312_L0.txt Full location name: Lynn Massachusetts Department of Environmental Protection Short location name: LynnMA Country of location: United States Location latitude [deg]: 42.4746 Location longitude [deg]: -70.9708 Location altitude [m]: 52 Local noon date: 20250312 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: AnaFld based on session 7 "OOB session based on clearance session 6, absolute calibration done with an uncalibrated lamp, certificate of FEL1441 (GSFC) used" Nominal wavelengths [nm]: 273.8850 274.0281 274.1713 274.3144 274.4575 274.6007 274.7438 274.8869 275.0300 275.1730 275.3161 275.4592 275.6022 275.7453 275.8883 276.0313 276.1744 276.3174 276.4604 276.6034 276.7463 276.8893 277.0323 277.1752 277.3182 277.4611 277.6040 277.7469 277.8898 278.0327 278.1756 278.3185 278.4614 278.6042 278.7471 278.8899 279.0327 279.1756 279.3184 279.4612 279.6040 279.7467 279.8895 280.0323 280.1750 280.3178 280.4605 280.6032 280.7459 280.8886 281.0313 281.1740 281.3167 281.4594 281.6020 281.7447 281.8873 282.0299 282.1725 282.3151 282.4577 282.6003 282.7429 282.8855 283.0280 283.1706 283.3131 283.4556 283.5981 283.7406 283.8831 284.0256 284.1681 284.3106 284.4530 284.5955 284.7379 284.8803 285.0227 285.1651 285.3075 285.4499 285.5923 285.7347 285.8770 286.0194 286.1617 286.3040 286.4463 286.5886 286.7309 286.8732 287.0155 287.1578 287.3000 287.4422 287.5845 287.7267 287.8689 288.0111 288.1533 288.2955 288.4377 288.5798 288.7220 288.8641 289.0062 289.1484 289.2905 289.4326 289.5747 289.7167 289.8588 290.0009 290.1429 290.2849 290.4270 290.5690 290.7110 290.8530 290.9950 291.1369 291.2789 291.4208 291.5628 291.7047 291.8466 291.9886 292.1305 292.2723 292.4142 292.5561 292.6979 292.8398 292.9816 293.1235 293.2653 293.4071 293.5489 293.6907 293.8324 293.9742 294.1159 294.2577 294.3994 294.5411 294.6828 294.8245 294.9662 295.1079 295.2496 295.3912 295.5329 295.6745 295.8161 295.9578 296.0994 296.2409 296.3825 296.5241 296.6657 296.8072 296.9488 297.0903 297.2318 297.3733 297.5148 297.6563 297.7978 297.9392 298.0807 298.2221 298.3635 298.5050 298.6464 298.7878 298.9292 299.0705 299.2119 299.3533 299.4946 299.6359 299.7773 299.9186 300.0599 300.2012 300.3424 300.4837 300.6250 300.7662 300.9075 301.0487 301.1899 301.3311 301.4723 301.6135 301.7546 301.8958 302.0369 302.1781 302.3192 302.4603 302.6014 302.7425 302.8836 303.0247 303.1657 303.3068 303.4478 303.5889 303.7299 303.8709 304.0119 304.1529 304.2938 304.4348 304.5757 304.7167 304.8576 304.9985 305.1394 305.2803 305.4212 305.5621 305.7030 305.8438 305.9847 306.1255 306.2663 306.4071 306.5479 306.6887 306.8295 306.9702 307.1110 307.2517 307.3925 307.5332 307.6739 307.8146 307.9553 308.0959 308.2366 308.3773 308.5179 308.6585 308.7991 308.9397 309.0803 309.2209 309.3615 309.5021 309.6426 309.7832 309.9237 310.0642 310.2047 310.3452 310.4857 310.6262 310.7666 310.9071 311.0475 311.1880 311.3284 311.4688 311.6092 311.7496 311.8899 312.0303 312.1706 312.3110 312.4513 312.5916 312.7319 312.8722 313.0125 313.1528 313.2930 313.4333 313.5735 313.7137 313.8540 313.9942 314.1344 314.2745 314.4147 314.5549 314.6950 314.8352 314.9753 315.1154 315.2555 315.3956 315.5357 315.6757 315.8158 315.9558 316.0959 316.2359 316.3759 316.5159 316.6559 316.7959 316.9358 317.0758 317.2157 317.3557 317.4956 317.6355 317.7754 317.9153 318.0552 318.1950 318.3349 318.4747 318.6145 318.7544 318.8942 319.0340 319.1738 319.3135 319.4533 319.5930 319.7328 319.8725 320.0122 320.1519 320.2916 320.4313 320.5710 320.7106 320.8503 320.9899 321.1295 321.2691 321.4087 321.5483 321.6879 321.8275 321.9670 322.1066 322.2461 322.3856 322.5251 322.6646 322.8041 322.9436 323.0831 323.2225 323.3619 323.5014 323.6408 323.7802 323.9196 324.0590 324.1983 324.3377 324.4771 324.6164 324.7557 324.8950 325.0343 325.1736 325.3129 325.4522 325.5914 325.7307 325.8699 326.0091 326.1483 326.2875 326.4267 326.5659 326.7051 326.8442 326.9833 327.1225 327.2616 327.4007 327.5398 327.6789 327.8179 327.9570 328.0960 328.2351 328.3741 328.5131 328.6521 328.7911 328.9301 329.0690 329.2080 329.3469 329.4859 329.6248 329.7637 329.9026 330.0415 330.1803 330.3192 330.4581 330.5969 330.7357 330.8745 331.0133 331.1521 331.2909 331.4297 331.5684 331.7072 331.8459 331.9846 332.1233 332.2620 332.4007 332.5394 332.6780 332.8167 332.9553 333.0939 333.2326 333.3712 333.5098 333.6483 333.7869 333.9255 334.0640 334.2025 334.3411 334.4796 334.6181 334.7565 334.8950 335.0335 335.1719 335.3104 335.4488 335.5872 335.7256 335.8640 336.0024 336.1407 336.2791 336.4174 336.5558 336.6941 336.8324 336.9707 337.1090 337.2472 337.3855 337.5237 337.6620 337.8002 337.9384 338.0766 338.2148 338.3530 338.4911 338.6293 338.7674 338.9056 339.0437 339.1818 339.3199 339.4580 339.5960 339.7341 339.8721 340.0102 340.1482 340.2862 340.4242 340.5622 340.7002 340.8381 340.9761 341.1140 341.2519 341.3898 341.5277 341.6656 341.8035 341.9414 342.0792 342.2171 342.3549 342.4927 342.6305 342.7683 342.9061 343.0439 343.1816 343.3194 343.4571 343.5948 343.7325 343.8702 344.0079 344.1456 344.2833 344.4209 344.5585 344.6962 344.8338 344.9714 345.1090 345.2465 345.3841 345.5217 345.6592 345.7967 345.9343 346.0718 346.2092 346.3467 346.4842 346.6217 346.7591 346.8965 347.0339 347.1714 347.3087 347.4461 347.5835 347.7209 347.8582 347.9955 348.1329 348.2702 348.4075 348.5448 348.6820 348.8193 348.9565 349.0938 349.2310 349.3682 349.5054 349.6426 349.7798 349.9169 350.0541 350.1912 350.3284 350.4655 350.6026 350.7397 350.8767 351.0138 351.1509 351.2879 351.4249 351.5619 351.6990 351.8359 351.9729 352.1099 352.2468 352.3838 352.5207 352.6576 352.7945 352.9314 353.0683 353.2052 353.3420 353.4789 353.6157 353.7525 353.8893 354.0261 354.1629 354.2997 354.4365 354.5732 354.7099 354.8467 354.9834 355.1201 355.2567 355.3934 355.5301 355.6667 355.8034 355.9400 356.0766 356.2132 356.3498 356.4863 356.6229 356.7594 356.8960 357.0325 357.1690 357.3055 357.4420 357.5785 357.7149 357.8514 357.9878 358.1242 358.2606 358.3970 358.5334 358.6698 358.8062 358.9425 359.0788 359.2152 359.3515 359.4878 359.6241 359.7603 359.8966 360.0328 360.1691 360.3053 360.4415 360.5777 360.7139 360.8501 360.9862 361.1224 361.2585 361.3946 361.5307 361.6668 361.8029 361.9390 362.0750 362.2111 362.3471 362.4831 362.6191 362.7551 362.8911 363.0271 363.1630 363.2990 363.4349 363.5708 363.7068 363.8426 363.9785 364.1144 364.2503 364.3861 364.5219 364.6577 364.7936 364.9293 365.0651 365.2009 365.3366 365.4724 365.6081 365.7438 365.8795 366.0152 366.1509 366.2866 366.4222 366.5579 366.6935 366.8291 366.9647 367.1003 367.2359 367.3714 367.5070 367.6425 367.7781 367.9136 368.0491 368.1846 368.3200 368.4555 368.5909 368.7264 368.8618 368.9972 369.1326 369.2680 369.4034 369.5387 369.6741 369.8094 369.9447 370.0800 370.2153 370.3506 370.4859 370.6211 370.7564 370.8916 371.0268 371.1620 371.2972 371.4324 371.5675 371.7027 371.8378 371.9730 372.1081 372.2432 372.3783 372.5133 372.6484 372.7835 372.9185 373.0535 373.1885 373.3235 373.4585 373.5935 373.7284 373.8634 373.9983 374.1332 374.2681 374.4030 374.5379 374.6728 374.8076 374.9425 375.0773 375.2121 375.3469 375.4817 375.6165 375.7512 375.8860 376.0207 376.1554 376.2901 376.4248 376.5595 376.6942 376.8289 376.9635 377.0981 377.2327 377.3674 377.5019 377.6365 377.7711 377.9056 378.0402 378.1747 378.3092 378.4437 378.5782 378.7127 378.8471 378.9816 379.1160 379.2504 379.3849 379.5192 379.6536 379.7880 379.9223 380.0567 380.1910 380.3253 380.4596 380.5939 380.7282 380.8625 380.9967 381.1309 381.2652 381.3994 381.5336 381.6678 381.8019 381.9361 382.0702 382.2044 382.3385 382.4726 382.6067 382.7407 382.8748 383.0089 383.1429 383.2769 383.4109 383.5449 383.6789 383.8129 383.9468 384.0808 384.2147 384.3486 384.4825 384.6164 384.7503 384.8841 385.0180 385.1518 385.2857 385.4195 385.5533 385.6870 385.8208 385.9546 386.0883 386.2220 386.3558 386.4895 386.6231 386.7568 386.8905 387.0241 387.1578 387.2914 387.4250 387.5586 387.6922 387.8257 387.9593 388.0928 388.2264 388.3599 388.4934 388.6269 388.7603 388.8938 389.0272 389.1607 389.2941 389.4275 389.5609 389.6943 389.8276 389.9610 390.0943 390.2276 390.3609 390.4942 390.6275 390.7608 390.8940 391.0273 391.1605 391.2937 391.4269 391.5601 391.6933 391.8265 391.9596 392.0927 392.2259 392.3590 392.4921 392.6251 392.7582 392.8913 393.0243 393.1573 393.2903 393.4233 393.5563 393.6893 393.8222 393.9552 394.0881 394.2210 394.3539 394.4868 394.6197 394.7525 394.8854 395.0182 395.1510 395.2838 395.4166 395.5494 395.6822 395.8149 395.9477 396.0804 396.2131 396.3458 396.4785 396.6111 396.7438 396.8764 397.0090 397.1417 397.2743 397.4068 397.5394 397.6720 397.8045 397.9370 398.0696 398.2021 398.3345 398.4670 398.5995 398.7319 398.8644 398.9968 399.1292 399.2616 399.3939 399.5263 399.6587 399.7910 399.9233 400.0556 400.1879 400.3202 400.4525 400.5847 400.7170 400.8492 400.9814 401.1136 401.2458 401.3779 401.5101 401.6422 401.7744 401.9065 402.0386 402.1706 402.3027 402.4348 402.5668 402.6988 402.8309 402.9629 403.0948 403.2268 403.3588 403.4907 403.6226 403.7546 403.8865 404.0184 404.1502 404.2821 404.4139 404.5458 404.6776 404.8094 404.9412 405.0730 405.2047 405.3365 405.4682 405.5999 405.7316 405.8633 405.9950 406.1267 406.2583 406.3899 406.5216 406.6532 406.7848 406.9163 407.0479 407.1795 407.3110 407.4425 407.5740 407.7055 407.8370 407.9685 408.0999 408.2313 408.3628 408.4942 408.6256 408.7569 408.8883 409.0197 409.1510 409.2823 409.4136 409.5449 409.6762 409.8075 409.9387 410.0700 410.2012 410.3324 410.4636 410.5948 410.7259 410.8571 410.9882 411.1194 411.2505 411.3816 411.5126 411.6437 411.7748 411.9058 412.0368 412.1678 412.2988 412.4298 412.5608 412.6917 412.8227 412.9536 413.0845 413.2154 413.3463 413.4771 413.6080 413.7388 413.8697 414.0005 414.1313 414.2620 414.3928 414.5236 414.6543 414.7850 414.9157 415.0464 415.1771 415.3078 415.4384 415.5691 415.6997 415.8303 415.9609 416.0915 416.2220 416.3526 416.4831 416.6136 416.7441 416.8746 417.0051 417.1356 417.2660 417.3965 417.5269 417.6573 417.7877 417.9180 418.0484 418.1788 418.3091 418.4394 418.5697 418.7000 418.8303 418.9605 419.0908 419.2210 419.3512 419.4814 419.6116 419.7418 419.8719 420.0021 420.1322 420.2623 420.3924 420.5225 420.6526 420.7826 420.9127 421.0427 421.1727 421.3027 421.4327 421.5627 421.6926 421.8226 421.9525 422.0824 422.2123 422.3422 422.4720 422.6019 422.7317 422.8616 422.9914 423.1212 423.2509 423.3807 423.5105 423.6402 423.7699 423.8996 424.0293 424.1590 424.2886 424.4183 424.5479 424.6775 424.8071 424.9367 425.0663 425.1959 425.3254 425.4549 425.5844 425.7139 425.8434 425.9729 426.1024 426.2318 426.3612 426.4906 426.6200 426.7494 426.8788 427.0081 427.1375 427.2668 427.3961 427.5254 427.6547 427.7839 427.9132 428.0424 428.1716 428.3008 428.4300 428.5592 428.6883 428.8175 428.9466 429.0757 429.2048 429.3339 429.4630 429.5920 429.7211 429.8501 429.9791 430.1081 430.2371 430.3661 430.4950 430.6240 430.7529 430.8818 431.0107 431.1395 431.2684 431.3973 431.5261 431.6549 431.7837 431.9125 432.0413 432.1700 432.2988 432.4275 432.5562 432.6849 432.8136 432.9423 433.0709 433.1995 433.3282 433.4568 433.5854 433.7139 433.8425 433.9711 434.0996 434.2281 434.3566 434.4851 434.6136 434.7420 434.8705 434.9989 435.1273 435.2557 435.3841 435.5124 435.6408 435.7691 435.8975 436.0258 436.1541 436.2823 436.4106 436.5388 436.6671 436.7953 436.9235 437.0517 437.1798 437.3080 437.4361 437.5643 437.6924 437.8205 437.9486 438.0766 438.2047 438.3327 438.4607 438.5887 438.7167 438.8447 438.9727 439.1006 439.2285 439.3564 439.4843 439.6122 439.7401 439.8679 439.9958 440.1236 440.2514 440.3792 440.5070 440.6347 440.7625 440.8902 441.0179 441.1456 441.2733 441.4010 441.5286 441.6563 441.7839 441.9115 442.0391 442.1667 442.2943 442.4218 442.5493 442.6769 442.8044 442.9318 443.0593 443.1868 443.3142 443.4416 443.5691 443.6964 443.8238 443.9512 444.0785 444.2059 444.3332 444.4605 444.5878 444.7151 444.8423 444.9696 445.0968 445.2240 445.3512 445.4784 445.6055 445.7327 445.8598 445.9869 446.1140 446.2411 446.3682 446.4953 446.6223 446.7493 446.8763 447.0033 447.1303 447.2573 447.3842 447.5112 447.6381 447.7650 447.8919 448.0187 448.1456 448.2724 448.3993 448.5261 448.6529 448.7797 448.9064 449.0332 449.1599 449.2866 449.4133 449.5400 449.6667 449.7933 449.9200 450.0466 450.1732 450.2998 450.4264 450.5529 450.6795 450.8060 450.9325 451.0590 451.1855 451.3120 451.4384 451.5649 451.6913 451.8177 451.9441 452.0705 452.1968 452.3232 452.4495 452.5758 452.7021 452.8284 452.9547 453.0809 453.2071 453.3334 453.4596 453.5858 453.7119 453.8381 453.9642 454.0903 454.2165 454.3426 454.4686 454.5947 454.7207 454.8468 454.9728 455.0988 455.2248 455.3507 455.4767 455.6026 455.7286 455.8545 455.9803 456.1062 456.2321 456.3579 456.4837 456.6096 456.7354 456.8611 456.9869 457.1126 457.2384 457.3641 457.4898 457.6155 457.7412 457.8668 457.9924 458.1181 458.2437 458.3693 458.4948 458.6204 458.7459 458.8715 458.9970 459.1225 459.2480 459.3734 459.4989 459.6243 459.7497 459.8751 460.0005 460.1259 460.2512 460.3766 460.5019 460.6272 460.7525 460.8777 461.0030 461.1282 461.2535 461.3787 461.5039 461.6291 461.7542 461.8794 462.0045 462.1296 462.2547 462.3798 462.5049 462.6299 462.7549 462.8800 463.0050 463.1300 463.2549 463.3799 463.5048 463.6297 463.7546 463.8795 464.0044 464.1293 464.2541 464.3789 464.5038 464.6285 464.7533 464.8781 465.0028 465.1276 465.2523 465.3770 465.5017 465.6263 465.7510 465.8756 466.0002 466.1248 466.2494 466.3740 466.4985 466.6231 466.7476 466.8721 466.9966 467.1211 467.2455 467.3700 467.4944 467.6188 467.7432 467.8676 467.9919 468.1163 468.2406 468.3649 468.4892 468.6135 468.7378 468.8620 468.9862 469.1105 469.2347 469.3588 469.4830 469.6072 469.7313 469.8554 469.9795 470.1036 470.2277 470.3517 470.4758 470.5998 470.7238 470.8478 470.9718 471.0957 471.2197 471.3436 471.4675 471.5914 471.7152 471.8391 471.9629 472.0868 472.2106 472.3344 472.4582 472.5819 472.7057 472.8294 472.9531 473.0768 473.2005 473.3241 473.4478 473.5714 473.6950 473.8186 473.9422 474.0658 474.1893 474.3129 474.4364 474.5599 474.6834 474.8068 474.9303 475.0537 475.1771 475.3005 475.4239 475.5473 475.6706 475.7940 475.9173 476.0406 476.1639 476.2871 476.4104 476.5336 476.6569 476.7801 476.9032 477.0264 477.1496 477.2727 477.3958 477.5189 477.6420 477.7651 477.8882 478.0112 478.1342 478.2572 478.3802 478.5032 478.6261 478.7491 478.8720 478.9949 479.1178 479.2407 479.3635 479.4864 479.6092 479.7320 479.8548 479.9776 480.1003 480.2231 480.3458 480.4685 480.5912 480.7139 480.8365 480.9592 481.0818 481.2044 481.3270 481.4496 481.5721 481.6947 481.8172 481.9397 482.0622 482.1847 482.3072 482.4296 482.5520 482.6744 482.7968 482.9192 483.0416 483.1639 483.2862 483.4085 483.5308 483.6531 483.7754 483.8976 484.0198 484.1420 484.2642 484.3864 484.5086 484.6307 484.7528 484.8749 484.9970 485.1191 485.2412 485.3632 485.4852 485.6073 485.7292 485.8512 485.9732 486.0951 486.2170 486.3389 486.4608 486.5827 486.7046 486.8264 486.9482 487.0700 487.1918 487.3136 487.4354 487.5571 487.6788 487.8005 487.9222 488.0439 488.1655 488.2872 488.4088 488.5304 488.6520 488.7736 488.8951 489.0167 489.1382 489.2597 489.3812 489.5026 489.6241 489.7455 489.8669 489.9883 490.1097 490.2311 490.3524 490.4738 490.5951 490.7164 490.8377 490.9589 491.0802 491.2014 491.3226 491.4438 491.5650 491.6862 491.8073 491.9285 492.0496 492.1707 492.2918 492.4128 492.5339 492.6549 492.7759 492.8969 493.0179 493.1388 493.2598 493.3807 493.5016 493.6225 493.7434 493.8642 493.9851 494.1059 494.2267 494.3475 494.4683 494.5890 494.7098 494.8305 494.9512 495.0719 495.1925 495.3132 495.4338 495.5544 495.6750 495.7956 495.9162 496.0367 496.1573 496.2778 496.3983 496.5188 496.6392 496.7597 496.8801 497.0005 497.1209 497.2413 497.3617 497.4820 497.6023 497.7226 497.8429 497.9632 498.0835 498.2037 498.3239 498.4441 498.5643 498.6845 498.8046 498.9248 499.0449 499.1650 499.2851 499.4052 499.5252 499.6452 499.7653 499.8852 500.0052 500.1252 500.2451 500.3651 500.4850 500.6049 500.7248 500.8446 500.9645 501.0843 501.2041 501.3239 501.4437 501.5634 501.6831 501.8029 501.9226 502.0423 502.1619 502.2816 502.4012 502.5208 502.6404 502.7600 502.8796 502.9991 503.1187 503.2382 503.3577 503.4771 503.5966 503.7160 503.8355 503.9549 504.0743 504.1936 504.3130 504.4323 504.5517 504.6710 504.7902 504.9095 505.0288 505.1480 505.2672 505.3864 505.5056 505.6248 505.7439 505.8630 505.9821 506.1012 506.2203 506.3394 506.4584 506.5774 506.6964 506.8154 506.9344 507.0533 507.1723 507.2912 507.4101 507.5290 507.6479 507.7667 507.8855 508.0043 508.1231 508.2419 508.3607 508.4794 508.5981 508.7168 508.8355 508.9542 509.0729 509.1915 509.3101 509.4287 509.5473 509.6659 509.7844 509.9029 510.0215 510.1400 510.2584 510.3769 510.4953 510.6138 510.7322 510.8506 510.9689 511.0873 511.2056 511.3239 511.4422 511.5605 511.6788 511.7970 511.9153 512.0335 512.1517 512.2698 512.3880 512.5061 512.6243 512.7424 512.8605 512.9785 513.0966 513.2146 513.3326 513.4506 513.5686 513.6866 513.8045 513.9225 514.0404 514.1583 514.2761 514.3940 514.5118 514.6297 514.7475 514.8652 514.9830 515.1008 515.2185 515.3362 515.4539 515.5716 515.6892 515.8069 515.9245 516.0421 516.1597 516.2773 516.3948 516.5124 516.6299 516.7474 516.8649 516.9823 517.0998 517.2172 517.3346 517.4520 517.5694 517.6867 517.8041 517.9214 518.0387 518.1560 518.2733 518.3905 518.5077 518.6250 518.7421 518.8593 518.9765 519.0936 519.2107 519.3279 519.4449 519.5620 519.6791 519.7961 519.9131 520.0301 520.1471 520.2640 520.3810 520.4979 520.6148 520.7317 520.8486 520.9654 521.0823 521.1991 521.3159 521.4327 521.5494 521.6662 521.7829 521.8996 522.0163 522.1330 522.2496 522.3663 522.4829 522.5995 522.7161 522.8326 522.9492 523.0657 523.1822 523.2987 523.4152 523.5316 523.6481 523.7645 523.8809 523.9973 524.1136 524.2300 524.3463 524.4626 524.5789 524.6952 524.8115 524.9277 525.0439 525.1601 525.2763 525.3925 525.5086 525.6247 525.7408 525.8569 525.9730 526.0891 526.2051 526.3211 526.4371 526.5531 526.6691 526.7850 526.9009 527.0169 527.1327 527.2486 527.3645 527.4803 527.5961 527.7119 527.8277 527.9435 528.0592 528.1749 528.2907 528.4063 528.5220 528.6377 528.7533 528.8689 528.9845 529.1001 529.2157 529.3312 529.4467 529.5622 529.6777 529.7932 529.9087 530.0241 530.1395 530.2549 530.3703 530.4856 530.6010 530.7163 530.8316 530.9469 531.0622 531.1774 531.2927 531.4079 531.5231 531.6382 531.7534 531.8685 531.9837 532.0988 532.2138 532.3289 532.4440 532.5590 532.6740 532.7890 532.9040 533.0189 533.1338 533.2488 533.3637 533.4785 533.5934 533.7083 533.8231 533.9379 534.0527 534.1674 534.2822 534.3969 534.5116 534.6263 534.7410 534.8557 534.9703 535.0849 535.1995 535.3141 535.4287 535.5432 535.6578 535.7723 535.8868 536.0012 536.1157 536.2301 536.3445 536.4589 536.5733 536.6877 536.8020 536.9164 537.0307 537.1449 537.2592 537.3735 537.4877 537.6019 537.7161 537.8303 537.9444 538.0586 538.1727 538.2868 538.4009 538.5149 538.6290 538.7430 538.8570 538.9710 539.0850 539.1989 539.3128 539.4268 539.5406 539.6545 539.7684 539.8822 539.9960 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 51: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 52: 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 53: 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 54: 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 55: 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 56: 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 57: 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 58: 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 59: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 60: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 61: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 62: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 63: Mean wavelength correction applied [%], -9=no wavelength correction Column 64: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 65: Minimum wavelength correction applied [%], -9=no wavelength correction Column 66: Maximum wavelength correction applied [%], -9=no wavelength correction Column 67: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 68: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 69: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 70: Temperature at electronics board [°C], 999=no temperature signal Column 71: Spectrometer control temperature [°C], 999=no temperature signal Column 72: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 73: Temperature in head sensor [°C], 999=no temperature signal Column 74: Humidity in head sensor [%], -9=no humidity signal Column 75: Pressure in head sensor [hPa], -9=no pressure signal Column 76: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 77: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 78: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 79-2126: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2127-4174: 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 4175-6222: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------