File name: Pandora84s1_Rotterdam-Haven_20250307_L1_smca1c5d20240501p1-8.txt File generation date: 20250501T142049.6Z Data description: Level 1 file (corrected signals) Data file version: smca1c5d20240501p1-8 Local principal investigator: Alexander Cede Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 84 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora84_OF_v3d20231130.txt Instrument calibration file used: Pandora84s1_CF_v5d20240501.txt Level 0 file used: Pandora84s1_Rotterdam-Haven_20250307_L0.txt Full location name: De Slufter Visitor Centre Short location name: Rotterdam-Haven Country of location: Netherlands Location latitude [deg]: 51.9335 Location longitude [deg]: 3.9998 Location altitude [m]: 0 Local noon date: 20250307 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: Based on OoB session 2 for fieldcal Nominal wavelengths [nm]: 277.2665 277.4094 277.5523 277.6952 277.8381 277.9809 278.1238 278.2666 278.4094 278.5523 278.6951 278.8379 278.9807 279.1235 279.2662 279.4090 279.5518 279.6945 279.8372 279.9800 280.1227 280.2654 280.4081 280.5508 280.6934 280.8361 280.9788 281.1214 281.2640 281.4067 281.5493 281.6919 281.8345 281.9771 282.1197 282.2622 282.4048 282.5473 282.6899 282.8324 282.9749 283.1174 283.2599 283.4024 283.5449 283.6874 283.8298 283.9723 284.1147 284.2572 284.3996 284.5420 284.6844 284.8268 284.9692 285.1115 285.2539 285.3962 285.5386 285.6809 285.8232 285.9655 286.1078 286.2501 286.3924 286.5347 286.6769 286.8192 286.9614 287.1036 287.2459 287.3881 287.5303 287.6725 287.8146 287.9568 288.0990 288.2411 288.3832 288.5254 288.6675 288.8096 288.9517 289.0938 289.2359 289.3779 289.5200 289.6620 289.8041 289.9461 290.0881 290.2301 290.3721 290.5141 290.6561 290.7980 290.9400 291.0819 291.2238 291.3658 291.5077 291.6496 291.7915 291.9334 292.0752 292.2171 292.3589 292.5008 292.6426 292.7844 292.9262 293.0680 293.2098 293.3516 293.4934 293.6351 293.7769 293.9186 294.0603 294.2020 294.3437 294.4854 294.6271 294.7688 294.9105 295.0521 295.1937 295.3354 295.4770 295.6186 295.7602 295.9018 296.0434 296.1849 296.3265 296.4681 296.6096 296.7511 296.8926 297.0341 297.1756 297.3171 297.4586 297.6001 297.7415 297.8830 298.0244 298.1658 298.3072 298.4486 298.5900 298.7314 298.8728 299.0141 299.1555 299.2968 299.4381 299.5794 299.7207 299.8620 300.0033 300.1446 300.2859 300.4271 300.5683 300.7096 300.8508 300.9920 301.1332 301.2744 301.4156 301.5567 301.6979 301.8390 301.9802 302.1213 302.2624 302.4035 302.5446 302.6857 302.8268 302.9678 303.1089 303.2499 303.3909 303.5319 303.6729 303.8139 303.9549 304.0959 304.2369 304.3778 304.5188 304.6597 304.8006 304.9415 305.0824 305.2233 305.3642 305.5050 305.6459 305.7867 305.9276 306.0684 306.2092 306.3500 306.4908 306.6316 306.7724 306.9131 307.0539 307.1946 307.3353 307.4760 307.6167 307.7574 307.8981 308.0388 308.1794 308.3201 308.4607 308.6014 308.7420 308.8826 309.0232 309.1638 309.3043 309.4449 309.5854 309.7260 309.8665 310.0070 310.1475 310.2880 310.4285 310.5690 310.7095 310.8499 310.9904 311.1308 311.2712 311.4116 311.5520 311.6924 311.8328 311.9731 312.1135 312.2538 312.3942 312.5345 312.6748 312.8151 312.9554 313.0957 313.2359 313.3762 313.5164 313.6567 313.7969 313.9371 314.0773 314.2175 314.3577 314.4978 314.6380 314.7781 314.9183 315.0584 315.1985 315.3386 315.4787 315.6188 315.7588 315.8989 316.0389 316.1790 316.3190 316.4590 316.5990 316.7390 316.8790 317.0189 317.1589 317.2988 317.4388 317.5787 317.7186 317.8585 317.9984 318.1383 318.2781 318.4180 318.5578 318.6977 318.8375 318.9773 319.1171 319.2569 319.3967 319.5364 319.6762 319.8159 319.9556 320.0954 320.2351 320.3748 320.5145 320.6541 320.7938 320.9335 321.0731 321.2127 321.3524 321.4920 321.6316 321.7711 321.9107 322.0503 322.1898 322.3294 322.4689 322.6084 322.7479 322.8874 323.0269 323.1664 323.3058 323.4453 323.5847 323.7242 323.8636 324.0030 324.1424 324.2818 324.4211 324.5605 324.6998 324.8392 324.9785 325.1178 325.2571 325.3964 325.5357 325.6749 325.8142 325.9534 326.0927 326.2319 326.3711 326.5103 326.6495 326.7887 326.9278 327.0670 327.2061 327.3453 327.4844 327.6235 327.7626 327.9017 328.0408 328.1798 328.3189 328.4579 328.5969 328.7359 328.8750 329.0139 329.1529 329.2919 329.4309 329.5698 329.7087 329.8477 329.9866 330.1255 330.2644 330.4032 330.5421 330.6810 330.8198 330.9586 331.0975 331.2363 331.3751 331.5139 331.6526 331.7914 331.9301 332.0689 332.2076 332.3463 332.4850 332.6237 332.7624 332.9011 333.0397 333.1784 333.3170 333.4556 333.5942 333.7328 333.8714 334.0100 334.1486 334.2871 334.4257 334.5642 334.7027 334.8412 334.9797 335.1182 335.2567 335.3951 335.5336 335.6720 335.8104 335.9488 336.0872 336.2256 336.3640 336.5024 336.6407 336.7791 336.9174 337.0557 337.1940 337.3323 337.4706 337.6089 337.7471 337.8854 338.0236 338.1618 338.3000 338.4382 338.5764 338.7146 338.8528 338.9909 339.1291 339.2672 339.4053 339.5434 339.6815 339.8196 339.9577 340.0957 340.2338 340.3718 340.5098 340.6478 340.7858 340.9238 341.0618 341.1997 341.3377 341.4756 341.6136 341.7515 341.8894 342.0273 342.1651 342.3030 342.4409 342.5787 342.7165 342.8544 342.9922 343.1300 343.2677 343.4055 343.5433 343.6810 343.8188 343.9565 344.0942 344.2319 344.3696 344.5072 344.6449 344.7826 344.9202 345.0578 345.1954 345.3330 345.4706 345.6082 345.7458 345.8833 346.0209 346.1584 346.2959 346.4334 346.5709 346.7084 346.8459 346.9833 347.1208 347.2582 347.3956 347.5330 347.6704 347.8078 347.9452 348.0825 348.2199 348.3572 348.4945 348.6319 348.7692 348.9064 349.0437 349.1810 349.3182 349.4555 349.5927 349.7299 349.8671 350.0043 350.1415 350.2786 350.4158 350.5529 350.6901 350.8272 350.9643 351.1014 351.2384 351.3755 351.5126 351.6496 351.7866 351.9236 352.0607 352.1976 352.3346 352.4716 352.6085 352.7455 352.8824 353.0193 353.1562 353.2931 353.4300 353.5669 353.7037 353.8406 353.9774 354.1142 354.2510 354.3878 354.5246 354.6614 354.7981 354.9349 355.0716 355.2083 355.3450 355.4817 355.6184 355.7551 355.8918 356.0284 356.1650 356.3017 356.4383 356.5749 356.7114 356.8480 356.9846 357.1211 357.2576 357.3942 357.5307 357.6672 357.8036 357.9401 358.0766 358.2130 358.3494 358.4859 358.6223 358.7587 358.8951 359.0314 359.1678 359.3041 359.4405 359.5768 359.7131 359.8494 359.9857 360.1219 360.2582 360.3944 360.5306 360.6669 360.8031 360.9393 361.0754 361.2116 361.3478 361.4839 361.6200 361.7562 361.8923 362.0283 362.1644 362.3005 362.4365 362.5726 362.7086 362.8446 362.9806 363.1166 363.2526 363.3886 363.5245 363.6604 363.7964 363.9323 364.0682 364.2041 364.3399 364.4758 364.6117 364.7475 364.8833 365.0191 365.1549 365.2907 365.4265 365.5622 365.6980 365.8337 365.9694 366.1051 366.2408 366.3765 366.5122 366.6478 366.7835 366.9191 367.0547 367.1903 367.3259 367.4615 367.5971 367.7326 367.8682 368.0037 368.1392 368.2747 368.4102 368.5457 368.6811 368.8166 368.9520 369.0875 369.2229 369.3583 369.4936 369.6290 369.7644 369.8997 370.0351 370.1704 370.3057 370.4410 370.5763 370.7115 370.8468 370.9820 371.1172 371.2525 371.3877 371.5229 371.6580 371.7932 371.9283 372.0635 372.1986 372.3337 372.4688 372.6039 372.7390 372.8740 373.0091 373.1441 373.2791 373.4141 373.5491 373.6841 373.8191 373.9540 374.0890 374.2239 374.3588 374.4937 374.6286 374.7635 374.8983 375.0332 375.1680 375.3028 375.4376 375.5724 375.7072 375.8420 375.9767 376.1115 376.2462 376.3809 376.5156 376.6503 376.7850 376.9197 377.0543 377.1890 377.3236 377.4582 377.5928 377.7274 377.8619 377.9965 378.1310 378.2656 378.4001 378.5346 378.6691 378.8036 378.9380 379.0725 379.2069 379.3413 379.4757 379.6101 379.7445 379.8789 380.0132 380.1476 380.2819 380.4162 380.5505 380.6848 380.8191 380.9534 381.0876 381.2219 381.3561 381.4903 381.6245 381.7587 381.8928 382.0270 382.1611 382.2953 382.4294 382.5635 382.6976 382.8316 382.9657 383.0997 383.2338 383.3678 383.5018 383.6358 383.7698 383.9038 384.0377 384.1716 384.3056 384.4395 384.5734 384.7073 384.8411 384.9750 385.1088 385.2427 385.3765 385.5103 385.6441 385.7779 385.9116 386.0454 386.1791 386.3128 386.4466 386.5803 386.7139 386.8476 386.9813 387.1149 387.2485 387.3821 387.5157 387.6493 387.7829 387.9165 388.0500 388.1835 388.3171 388.4506 388.5841 388.7175 388.8510 388.9844 389.1179 389.2513 389.3847 389.5181 389.6515 389.7849 389.9182 390.0516 390.1849 390.3182 390.4515 390.5848 390.7181 390.8513 390.9846 391.1178 391.2510 391.3842 391.5174 391.6506 391.7837 391.9169 392.0500 392.1831 392.3162 392.4493 392.5824 392.7155 392.8485 392.9816 393.1146 393.2476 393.3806 393.5136 393.6466 393.7795 393.9125 394.0454 394.1783 394.3112 394.4441 394.5769 394.7098 394.8427 394.9755 395.1083 395.2411 395.3739 395.5067 395.6394 395.7722 395.9049 396.0376 396.1703 396.3030 396.4357 396.5684 396.7010 396.8336 396.9663 397.0989 397.2315 397.3640 397.4966 397.6292 397.7617 397.8942 398.0267 398.1592 398.2917 398.4242 398.5566 398.6891 398.8215 398.9539 399.0863 399.2187 399.3511 399.4834 399.6158 399.7481 399.8804 400.0127 400.1450 400.2773 400.4095 400.5418 400.6740 400.8062 400.9384 401.0706 401.2028 401.3349 401.4671 401.5992 401.7313 401.8634 401.9955 402.1276 402.2596 402.3917 402.5237 402.6557 402.7877 402.9197 403.0517 403.1837 403.3156 403.4475 403.5795 403.7114 403.8432 403.9751 404.1070 404.2388 404.3707 404.5025 404.6343 404.7661 404.8979 405.0296 405.1614 405.2931 405.4248 405.5565 405.6882 405.8199 405.9516 406.0832 406.2148 406.3465 406.4781 406.6097 406.7412 406.8728 407.0044 407.1359 407.2674 407.3989 407.5304 407.6619 407.7934 407.9248 408.0562 408.1877 408.3191 408.4505 408.5818 408.7132 408.8445 408.9759 409.1072 409.2385 409.3698 409.5011 409.6323 409.7636 409.8948 410.0260 410.1573 410.2884 410.4196 410.5508 410.6819 410.8131 410.9442 411.0753 411.2064 411.3375 411.4685 411.5996 411.7306 411.8616 411.9926 412.1236 412.2546 412.3856 412.5165 412.6474 412.7783 412.9093 413.0401 413.1710 413.3019 413.4327 413.5636 413.6944 413.8252 413.9560 414.0867 414.2175 414.3482 414.4790 414.6097 414.7404 414.8711 415.0017 415.1324 415.2630 415.3937 415.5243 415.6549 415.7855 415.9160 416.0466 416.1771 416.3077 416.4382 416.5687 416.6992 416.8296 416.9601 417.0905 417.2209 417.3514 417.4818 417.6121 417.7425 417.8729 418.0032 418.1335 418.2638 418.3941 418.5244 418.6547 418.7849 418.9151 419.0454 419.1756 419.3058 419.4359 419.5661 419.6963 419.8264 419.9565 420.0866 420.2167 420.3468 420.4768 420.6069 420.7369 420.8669 420.9969 421.1269 421.2569 421.3868 421.5168 421.6467 421.7766 421.9065 422.0364 422.1663 422.2961 422.4260 422.5558 422.6856 422.8154 422.9452 423.0749 423.2047 423.3344 423.4642 423.5939 423.7236 423.8532 423.9829 424.1125 424.2422 424.3718 424.5014 424.6310 424.7606 424.8901 425.0197 425.1492 425.2787 425.4082 425.5377 425.6672 425.7966 425.9261 426.0555 426.1849 426.3143 426.4437 426.5731 426.7024 426.8317 426.9611 427.0904 427.2197 427.3490 427.4782 427.6075 427.7367 427.8659 427.9951 428.1243 428.2535 428.3826 428.5118 428.6409 428.7700 428.8991 429.0282 429.1573 429.2863 429.4154 429.5444 429.6734 429.8024 429.9314 430.0604 430.1893 430.3183 430.4472 430.5761 430.7050 430.8338 430.9627 431.0916 431.2204 431.3492 431.4780 431.6068 431.7356 431.8643 431.9931 432.1218 432.2505 432.3792 432.5079 432.6365 432.7652 432.8938 433.0225 433.1511 433.2797 433.4082 433.5368 433.6653 433.7939 433.9224 434.0509 434.1794 434.3079 434.4363 434.5648 434.6932 434.8216 434.9500 435.0784 435.2067 435.3351 435.4634 435.5917 435.7201 435.8483 435.9766 436.1049 436.2331 436.3614 436.4896 436.6178 436.7460 436.8741 437.0023 437.1304 437.2586 437.3867 437.5148 437.6428 437.7709 437.8990 438.0270 438.1550 438.2830 438.4110 438.5390 438.6669 438.7949 438.9228 439.0507 439.1786 439.3065 439.4344 439.5622 439.6901 439.8179 439.9457 440.0735 440.2013 440.3290 440.4568 440.5845 440.7122 440.8399 440.9676 441.0953 441.2229 441.3506 441.4782 441.6058 441.7334 441.8610 441.9885 442.1161 442.2436 442.3711 442.4986 442.6261 442.7536 442.8811 443.0085 443.1359 443.2633 443.3907 443.5181 443.6455 443.7728 443.9002 444.0275 444.1548 444.2821 444.4094 444.5366 444.6639 444.7911 444.9183 445.0455 445.1727 445.2998 445.4270 445.5541 445.6812 445.8084 445.9354 446.0625 446.1896 446.3166 446.4437 446.5707 446.6977 446.8246 446.9516 447.0786 447.2055 447.3324 447.4593 447.5862 447.7131 447.8399 447.9668 448.0936 448.2204 448.3472 448.4740 448.6008 448.7275 448.8543 448.9810 449.1077 449.2344 449.3611 449.4877 449.6144 449.7410 449.8676 449.9942 450.1208 450.2473 450.3739 450.5004 450.6270 450.7535 450.8799 451.0064 451.1329 451.2593 451.3857 451.5122 451.6386 451.7649 451.8913 452.0176 452.1440 452.2703 452.3966 452.5229 452.6492 452.7754 452.9017 453.0279 453.1541 453.2803 453.4065 453.5326 453.6588 453.7849 453.9110 454.0371 454.1632 454.2893 454.4153 454.5414 454.6674 454.7934 454.9194 455.0454 455.1713 455.2973 455.4232 455.5491 455.6750 455.8009 455.9268 456.0526 456.1785 456.3043 456.4301 456.5559 456.6816 456.8074 456.9331 457.0589 457.1846 457.3103 457.4360 457.5616 457.6873 457.8129 457.9385 458.0641 458.1897 458.3153 458.4408 458.5664 458.6919 458.8174 458.9429 459.0684 459.1938 459.3193 459.4447 459.5701 459.6955 459.8209 459.9462 460.0716 460.1969 460.3222 460.4475 460.5728 460.6981 460.8234 460.9486 461.0738 461.1990 461.3242 461.4494 461.5746 461.6997 461.8248 461.9499 462.0750 462.2001 462.3252 462.4502 462.5753 462.7003 462.8253 462.9503 463.0753 463.2002 463.3252 463.4501 463.5750 463.6999 463.8247 463.9496 464.0745 464.1993 464.3241 464.4489 464.5737 464.6984 464.8232 464.9479 465.0726 465.1973 465.3220 465.4467 465.5713 465.6960 465.8206 465.9452 466.0698 466.1944 466.3189 466.4435 466.5680 466.6925 466.8170 466.9415 467.0660 467.1904 467.3148 467.4393 467.5637 467.6880 467.8124 467.9368 468.0611 468.1854 468.3097 468.4340 468.5583 468.6825 468.8068 468.9310 469.0552 469.1794 469.3036 469.4277 469.5519 469.6760 469.8001 469.9242 470.0483 470.1723 470.2964 470.4204 470.5444 470.6684 470.7924 470.9164 471.0403 471.1643 471.2882 471.4121 471.5360 471.6599 471.7837 471.9076 472.0314 472.1552 472.2790 472.4028 472.5265 472.6503 472.7740 472.8977 473.0214 473.1451 473.2687 473.3924 473.5160 473.6396 473.7632 473.8868 474.0104 474.1339 474.2574 474.3810 474.5045 474.6280 474.7514 474.8749 474.9983 475.1217 475.2451 475.3685 475.4919 475.6153 475.7386 475.8619 475.9852 476.1085 476.2318 476.3550 476.4783 476.6015 476.7247 476.8479 476.9711 477.0943 477.2174 477.3405 477.4636 477.5867 477.7098 477.8329 477.9559 478.0790 478.2020 478.3250 478.4480 478.5709 478.6939 478.8168 478.9397 479.0626 479.1855 479.3084 479.4312 479.5541 479.6769 479.7997 479.9225 480.0453 480.1680 480.2908 480.4135 480.5362 480.6589 480.7816 480.9042 481.0269 481.1495 481.2721 481.3947 481.5173 481.6398 481.7624 481.8849 482.0074 482.1299 482.2524 482.3748 482.4973 482.6197 482.7421 482.8645 482.9869 483.1093 483.2316 483.3539 483.4763 483.5986 483.7208 483.8431 483.9653 484.0876 484.2098 484.3320 484.4542 484.5763 484.6985 484.8206 484.9427 485.0648 485.1869 485.3090 485.4311 485.5531 485.6751 485.7971 485.9191 486.0411 486.1630 486.2850 486.4069 486.5288 486.6507 486.7725 486.8944 487.0162 487.1381 487.2599 487.3816 487.5034 487.6252 487.7469 487.8686 487.9903 488.1120 488.2337 488.3554 488.4770 488.5986 488.7202 488.8418 488.9634 489.0850 489.2065 489.3280 489.4495 489.5710 489.6925 489.8140 489.9354 490.0568 490.1782 490.2996 490.4210 490.5424 490.6637 490.7850 490.9063 491.0276 491.1489 491.2702 491.3914 491.5126 491.6338 491.7550 491.8762 491.9974 492.1185 492.2396 492.3607 492.4818 492.6029 492.7240 492.8450 492.9660 493.0871 493.2081 493.3290 493.4500 493.5709 493.6919 493.8128 493.9337 494.0545 494.1754 494.2962 494.4171 494.5379 494.6587 494.7795 494.9002 495.0210 495.1417 495.2624 495.3831 495.5038 495.6244 495.7451 495.8657 495.9863 496.1069 496.2275 496.3480 496.4686 496.5891 496.7096 496.8301 496.9506 497.0711 497.1915 497.3119 497.4323 497.5527 497.6731 497.7935 497.9138 498.0341 498.1544 498.2747 498.3950 498.5153 498.6355 498.7557 498.8759 498.9961 499.1163 499.2365 499.3566 499.4767 499.5968 499.7169 499.8370 499.9571 500.0771 500.1971 500.3171 500.4371 500.5571 500.6771 500.7970 500.9169 501.0368 501.1567 501.2766 501.3964 501.5163 501.6361 501.7559 501.8757 501.9955 502.1152 502.2350 502.3547 502.4744 502.5941 502.7138 502.8334 502.9530 503.0727 503.1923 503.3118 503.4314 503.5510 503.6705 503.7900 503.9095 504.0290 504.1485 504.2679 504.3874 504.5068 504.6262 504.7456 504.8649 504.9843 505.1036 505.2229 505.3422 505.4615 505.5808 505.7000 505.8193 505.9385 506.0577 506.1768 506.2960 506.4152 506.5343 506.6534 506.7725 506.8916 507.0106 507.1297 507.2487 507.3677 507.4867 507.6057 507.7246 507.8436 507.9625 508.0814 508.2003 508.3192 508.4381 508.5569 508.6757 508.7945 508.9133 509.0321 509.1508 509.2696 509.3883 509.5070 509.6257 509.7444 509.8630 509.9817 510.1003 510.2189 510.3375 510.4560 510.5746 510.6931 510.8116 510.9301 511.0486 511.1671 511.2855 511.4040 511.5224 511.6408 511.7592 511.8775 511.9959 512.1142 512.2325 512.3508 512.4691 512.5874 512.7056 512.8238 512.9420 513.0602 513.1784 513.2966 513.4147 513.5328 513.6509 513.7690 513.8871 514.0052 514.1232 514.2412 514.3592 514.4772 514.5952 514.7131 514.8311 514.9490 515.0669 515.1848 515.3026 515.4205 515.5383 515.6561 515.7739 515.8917 516.0095 516.1272 516.2450 516.3627 516.4804 516.5981 516.7157 516.8334 516.9510 517.0686 517.1862 517.3038 517.4213 517.5389 517.6564 517.7739 517.8914 518.0089 518.1263 518.2437 518.3612 518.4786 518.5960 518.7133 518.8307 518.9480 519.0653 519.1826 519.2999 519.4172 519.5344 519.6517 519.7689 519.8861 520.0032 520.1204 520.2375 520.3547 520.4718 520.5889 520.7060 520.8230 520.9401 521.0571 521.1741 521.2911 521.4080 521.5250 521.6419 521.7589 521.8758 521.9926 522.1095 522.2264 522.3432 522.4600 522.5768 522.6936 522.8104 522.9271 523.0438 523.1605 523.2772 523.3939 523.5106 523.6272 523.7438 523.8604 523.9770 524.0936 524.2102 524.3267 524.4432 524.5597 524.6762 524.7927 524.9091 525.0256 525.1420 525.2584 525.3748 525.4911 525.6075 525.7238 525.8401 525.9564 526.0727 526.1889 526.3052 526.4214 526.5376 526.6538 526.7700 526.8861 527.0023 527.1184 527.2345 527.3506 527.4666 527.5827 527.6987 527.8147 527.9307 528.0467 528.1627 528.2786 528.3945 528.5104 528.6263 528.7422 528.8581 528.9739 529.0897 529.2055 529.3213 529.4371 529.5528 529.6686 529.7843 529.9000 530.0157 530.1313 530.2470 530.3626 530.4782 530.5938 530.7094 530.8249 530.9405 531.0560 531.1715 531.2870 531.4025 531.5179 531.6333 531.7488 531.8642 531.9795 532.0949 532.2103 532.3256 532.4409 532.5562 532.6715 532.7867 532.9020 533.0172 533.1324 533.2476 533.3627 533.4779 533.5930 533.7081 533.8232 533.9383 534.0534 534.1684 534.2835 534.3985 534.5135 534.6284 534.7434 534.8583 534.9732 535.0881 535.2030 535.3179 535.4327 535.5476 535.6624 535.7772 535.8920 536.0067 536.1215 536.2362 536.3509 536.4656 536.5802 536.6949 536.8095 536.9241 537.0387 537.1533 537.2679 537.3824 537.4970 537.6115 537.7260 537.8404 537.9549 538.0693 538.1837 538.2981 538.4125 538.5269 538.6412 538.7556 538.8699 538.9842 539.0984 539.2127 539.3269 539.4412 539.5554 539.6695 539.7837 539.8979 540.0120 540.1261 540.2402 540.3543 540.4683 540.5824 540.6964 540.8104 540.9244 541.0383 541.1523 541.2662 541.3801 541.4940 541.6079 541.7218 541.8356 541.9494 542.0632 542.1770 542.2908 542.4045 542.5183 542.6320 542.7457 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 43: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 44: 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 45: 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 46: 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 47: 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 48: 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 49: 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 50: 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 51: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 52: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 53: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 54: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 55: Mean wavelength correction applied [%], -9=no wavelength correction Column 56: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 57: Minimum wavelength correction applied [%], -9=no wavelength correction Column 58: Maximum wavelength correction applied [%], -9=no wavelength correction Column 59: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 60: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 61: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 62: Temperature at electronics board [°C], 999=no temperature signal Column 63: Spectrometer control temperature [°C], 999=no temperature signal Column 64: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 65: Temperature in head sensor [°C], 999=no temperature signal Column 66: Humidity in head sensor [%], -9=no humidity signal Column 67: Pressure in head sensor [hPa], -9=no pressure signal Column 68: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 69: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 70: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 71-2118: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2119-4166: 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 4167-6214: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------