File name: Pandora133s1_Heidelberg_20241101_L1_smca1c3d20240611p1-8.txt File generation date: 20241102T001327.1Z Data description: Level 1 file (corrected signals) Data file version: smca1c3d20240611p1-8 Local principal investigator: Andre Butz Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 133 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora133_OF_v2d20240405.txt Instrument calibration file used: Pandora133s1_CF_v3d20240611.txt Level 0 file used: Pandora133s1_Heidelberg_20241101_L0.txt Full location name: Institute of Environmental Physics, Heidelberg University Short location name: Heidelberg Country of location: Germany Location latitude [deg]: 49.4173 Location longitude [deg]: 8.6746 Location altitude [m]: 144 Local noon date: 20241101 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]: 272.8555 272.9993 273.1431 273.2868 273.4306 273.5744 273.7181 273.8619 274.0056 274.1493 274.2930 274.4367 274.5804 274.7241 274.8677 275.0114 275.1550 275.2987 275.4423 275.5859 275.7295 275.8731 276.0167 276.1602 276.3038 276.4473 276.5909 276.7344 276.8779 277.0214 277.1649 277.3084 277.4518 277.5953 277.7387 277.8822 278.0256 278.1690 278.3124 278.4558 278.5992 278.7426 278.8859 279.0293 279.1726 279.3159 279.4592 279.6025 279.7458 279.8891 280.0324 280.1756 280.3189 280.4621 280.6053 280.7486 280.8918 281.0350 281.1781 281.3213 281.4645 281.6076 281.7507 281.8939 282.0370 282.1801 282.3232 282.4663 282.6093 282.7524 282.8954 283.0385 283.1815 283.3245 283.4675 283.6105 283.7535 283.8965 284.0394 284.1824 284.3253 284.4682 284.6112 284.7541 284.8970 285.0398 285.1827 285.3256 285.4684 285.6113 285.7541 285.8969 286.0397 286.1825 286.3253 286.4680 286.6108 286.7535 286.8963 287.0390 287.1817 287.3244 287.4671 287.6098 287.7525 287.8951 288.0378 288.1804 288.3230 288.4656 288.6082 288.7508 288.8934 289.0360 289.1785 289.3211 289.4636 289.6061 289.7486 289.8911 290.0336 290.1761 290.3186 290.4610 290.6035 290.7459 290.8883 291.0307 291.1731 291.3155 291.4579 291.6003 291.7426 291.8850 292.0273 292.1696 292.3119 292.4542 292.5965 292.7388 292.8810 293.0233 293.1655 293.3078 293.4500 293.5922 293.7344 293.8766 294.0187 294.1609 294.3030 294.4452 294.5873 294.7294 294.8715 295.0136 295.1557 295.2978 295.4398 295.5819 295.7239 295.8659 296.0080 296.1500 296.2919 296.4339 296.5759 296.7178 296.8598 297.0017 297.1436 297.2855 297.4274 297.5693 297.7112 297.8531 297.9949 298.1368 298.2786 298.4204 298.5622 298.7040 298.8458 298.9876 299.1293 299.2711 299.4128 299.5545 299.6963 299.8380 299.9796 300.1213 300.2630 300.4047 300.5463 300.6879 300.8296 300.9712 301.1128 301.2543 301.3959 301.5375 301.6790 301.8206 301.9621 302.1036 302.2451 302.3866 302.5281 302.6696 302.8110 302.9525 303.0939 303.2354 303.3768 303.5182 303.6596 303.8009 303.9423 304.0837 304.2250 304.3663 304.5077 304.6490 304.7903 304.9315 305.0728 305.2141 305.3553 305.4966 305.6378 305.7790 305.9202 306.0614 306.2026 306.3438 306.4849 306.6261 306.7672 306.9083 307.0494 307.1905 307.3316 307.4727 307.6138 307.7548 307.8959 308.0369 308.1779 308.3189 308.4599 308.6009 308.7418 308.8828 309.0238 309.1647 309.3056 309.4465 309.5874 309.7283 309.8692 310.0100 310.1509 310.2917 310.4326 310.5734 310.7142 310.8550 310.9958 311.1365 311.2773 311.4180 311.5588 311.6995 311.8402 311.9809 312.1216 312.2623 312.4029 312.5436 312.6842 312.8249 312.9655 313.1061 313.2467 313.3872 313.5278 313.6684 313.8089 313.9494 314.0900 314.2305 314.3710 314.5115 314.6519 314.7924 314.9328 315.0733 315.2137 315.3541 315.4945 315.6349 315.7753 315.9157 316.0560 316.1964 316.3367 316.4770 316.6173 316.7576 316.8979 317.0382 317.1784 317.3187 317.4589 317.5991 317.7393 317.8795 318.0197 318.1599 318.3001 318.4402 318.5804 318.7205 318.8606 319.0007 319.1408 319.2809 319.4209 319.5610 319.7010 319.8411 319.9811 320.1211 320.2611 320.4011 320.5410 320.6810 320.8209 320.9609 321.1008 321.2407 321.3806 321.5205 321.6604 321.8002 321.9401 322.0799 322.2198 322.3596 322.4994 322.6392 322.7789 322.9187 323.0585 323.1982 323.3379 323.4776 323.6173 323.7570 323.8967 324.0364 324.1760 324.3157 324.4553 324.5949 324.7346 324.8741 325.0137 325.1533 325.2929 325.4324 325.5719 325.7115 325.8510 325.9905 326.1300 326.2694 326.4089 326.5484 326.6878 326.8272 326.9666 327.1060 327.2454 327.3848 327.5242 327.6635 327.8029 327.9422 328.0815 328.2208 328.3601 328.4994 328.6386 328.7779 328.9171 329.0564 329.1956 329.3348 329.4740 329.6132 329.7523 329.8915 330.0306 330.1698 330.3089 330.4480 330.5871 330.7262 330.8652 331.0043 331.1433 331.2824 331.4214 331.5604 331.6994 331.8384 331.9774 332.1163 332.2553 332.3942 332.5331 332.6720 332.8109 332.9498 333.0887 333.2275 333.3664 333.5052 333.6440 333.7829 333.9217 334.0604 334.1992 334.3380 334.4767 334.6155 334.7542 334.8929 335.0316 335.1703 335.3090 335.4476 335.5863 335.7249 335.8635 336.0022 336.1408 336.2793 336.4179 336.5565 336.6950 336.8336 336.9721 337.1106 337.2491 337.3876 337.5261 337.6645 337.8030 337.9414 338.0798 338.2183 338.3567 338.4950 338.6334 338.7718 338.9101 339.0485 339.1868 339.3251 339.4634 339.6017 339.7400 339.8782 340.0165 340.1547 340.2930 340.4312 340.5694 340.7076 340.8457 340.9839 341.1220 341.2602 341.3983 341.5364 341.6745 341.8126 341.9507 342.0887 342.2268 342.3648 342.5029 342.6409 342.7789 342.9169 343.0548 343.1928 343.3307 343.4687 343.6066 343.7445 343.8824 344.0203 344.1582 344.2960 344.4339 344.5717 344.7095 344.8473 344.9851 345.1229 345.2607 345.3984 345.5362 345.6739 345.8116 345.9494 346.0871 346.2247 346.3624 346.5001 346.6377 346.7753 346.9130 347.0506 347.1882 347.3257 347.4633 347.6009 347.7384 347.8759 348.0135 348.1510 348.2884 348.4259 348.5634 348.7008 348.8383 348.9757 349.1131 349.2505 349.3879 349.5253 349.6627 349.8000 349.9374 350.0747 350.2120 350.3493 350.4866 350.6239 350.7611 350.8984 351.0356 351.1728 351.3100 351.4472 351.5844 351.7216 351.8588 351.9959 352.1330 352.2702 352.4073 352.5444 352.6814 352.8185 352.9556 353.0926 353.2296 353.3667 353.5037 353.6406 353.7776 353.9146 354.0515 354.1885 354.3254 354.4623 354.5992 354.7361 354.8730 355.0099 355.1467 355.2835 355.4204 355.5572 355.6940 355.8308 355.9675 356.1043 356.2410 356.3778 356.5145 356.6512 356.7879 356.9246 357.0612 357.1979 357.3345 357.4712 357.6078 357.7444 357.8810 358.0176 358.1541 358.2907 358.4272 358.5637 358.7003 358.8368 358.9732 359.1097 359.2462 359.3826 359.5191 359.6555 359.7919 359.9283 360.0647 360.2010 360.3374 360.4737 360.6101 360.7464 360.8827 361.0190 361.1553 361.2915 361.4278 361.5640 361.7002 361.8364 361.9726 362.1088 362.2450 362.3812 362.5173 362.6534 362.7896 362.9257 363.0618 363.1978 363.3339 363.4700 363.6060 363.7420 363.8781 364.0141 364.1500 364.2860 364.4220 364.5579 364.6939 364.8298 364.9657 365.1016 365.2375 365.3734 365.5092 365.6451 365.7809 365.9167 366.0525 366.1883 366.3241 366.4598 366.5956 366.7313 366.8671 367.0028 367.1385 367.2742 367.4098 367.5455 367.6811 367.8168 367.9524 368.0880 368.2236 368.3592 368.4947 368.6303 368.7658 368.9013 369.0369 369.1724 369.3078 369.4433 369.5788 369.7142 369.8497 369.9851 370.1205 370.2559 370.3913 370.5266 370.6620 370.7973 370.9326 371.0680 371.2033 371.3385 371.4738 371.6091 371.7443 371.8796 372.0148 372.1500 372.2852 372.4203 372.5555 372.6907 372.8258 372.9609 373.0960 373.2311 373.3662 373.5013 373.6364 373.7714 373.9064 374.0415 374.1765 374.3115 374.4464 374.5814 374.7164 374.8513 374.9862 375.1211 375.2560 375.3909 375.5258 375.6606 375.7955 375.9303 376.0651 376.1999 376.3347 376.4695 376.6043 376.7390 376.8737 377.0085 377.1432 377.2779 377.4126 377.5472 377.6819 377.8165 377.9511 378.0858 378.2204 378.3550 378.4895 378.6241 378.7586 378.8932 379.0277 379.1622 379.2967 379.4312 379.5656 379.7001 379.8345 379.9689 380.1034 380.2378 380.3721 380.5065 380.6409 380.7752 380.9095 381.0439 381.1782 381.3124 381.4467 381.5810 381.7152 381.8495 381.9837 382.1179 382.2521 382.3863 382.5204 382.6546 382.7887 382.9228 383.0570 383.1911 383.3251 383.4592 383.5933 383.7273 383.8613 383.9954 384.1294 384.2633 384.3973 384.5313 384.6652 384.7992 384.9331 385.0670 385.2009 385.3348 385.4686 385.6025 385.7363 385.8701 386.0040 386.1377 386.2715 386.4053 386.5391 386.6728 386.8065 386.9402 387.0739 387.2076 387.3413 387.4750 387.6086 387.7422 387.8759 388.0095 388.1430 388.2766 388.4102 388.5437 388.6773 388.8108 388.9443 389.0778 389.2113 389.3447 389.4782 389.6116 389.7450 389.8785 390.0119 390.1452 390.2786 390.4120 390.5453 390.6786 390.8119 390.9452 391.0785 391.2118 391.3451 391.4783 391.6115 391.7448 391.8780 392.0111 392.1443 392.2775 392.4106 392.5438 392.6769 392.8100 392.9431 393.0761 393.2092 393.3423 393.4753 393.6083 393.7413 393.8743 394.0073 394.1403 394.2732 394.4062 394.5391 394.6720 394.8049 394.9378 395.0706 395.2035 395.3363 395.4692 395.6020 395.7348 395.8675 396.0003 396.1331 396.2658 396.3985 396.5313 396.6640 396.7966 396.9293 397.0620 397.1946 397.3272 397.4599 397.5925 397.7251 397.8576 397.9902 398.1227 398.2553 398.3878 398.5203 398.6528 398.7853 398.9177 399.0502 399.1826 399.3150 399.4474 399.5798 399.7122 399.8445 399.9769 400.1092 400.2415 400.3739 400.5061 400.6384 400.7707 400.9029 401.0352 401.1674 401.2996 401.4318 401.5640 401.6961 401.8283 401.9604 402.0925 402.2247 402.3567 402.4888 402.6209 402.7529 402.8850 403.0170 403.1490 403.2810 403.4130 403.5450 403.6769 403.8088 403.9408 404.0727 404.2046 404.3365 404.4683 404.6002 404.7320 404.8638 404.9956 405.1274 405.2592 405.3910 405.5227 405.6545 405.7862 405.9179 406.0496 406.1813 406.3130 406.4446 406.5762 406.7079 406.8395 406.9711 407.1027 407.2342 407.3658 407.4973 407.6288 407.7604 407.8918 408.0233 408.1548 408.2862 408.4177 408.5491 408.6805 408.8119 408.9433 409.0747 409.2060 409.3374 409.4687 409.6000 409.7313 409.8626 409.9938 410.1251 410.2563 410.3875 410.5187 410.6499 410.7811 410.9123 411.0434 411.1746 411.3057 411.4368 411.5679 411.6990 411.8300 411.9611 412.0921 412.2231 412.3541 412.4851 412.6161 412.7471 412.8780 413.0090 413.1399 413.2708 413.4017 413.5326 413.6634 413.7943 413.9251 414.0559 414.1867 414.3175 414.4483 414.5790 414.7098 414.8405 414.9712 415.1019 415.2326 415.3633 415.4940 415.6246 415.7552 415.8859 416.0165 416.1470 416.2776 416.4082 416.5387 416.6692 416.7998 416.9303 417.0607 417.1912 417.3217 417.4521 417.5825 417.7129 417.8433 417.9737 418.1041 418.2344 418.3648 418.4951 418.6254 418.7557 418.8860 419.0163 419.1465 419.2767 419.4070 419.5372 419.6674 419.7975 419.9277 420.0578 420.1880 420.3181 420.4482 420.5783 420.7084 420.8384 420.9685 421.0985 421.2285 421.3585 421.4885 421.6185 421.7484 421.8784 422.0083 422.1382 422.2681 422.3980 422.5279 422.6577 422.7876 422.9174 423.0472 423.1770 423.3068 423.4365 423.5663 423.6960 423.8258 423.9555 424.0852 424.2148 424.3445 424.4741 424.6038 424.7334 424.8630 424.9926 425.1222 425.2517 425.3813 425.5108 425.6403 425.7698 425.8993 426.0288 426.1582 426.2877 426.4171 426.5465 426.6759 426.8053 426.9346 427.0640 427.1933 427.3227 427.4520 427.5813 427.7105 427.8398 427.9690 428.0983 428.2275 428.3567 428.4859 428.6151 428.7442 428.8734 429.0025 429.1316 429.2607 429.3898 429.5189 429.6479 429.7770 429.9060 430.0350 430.1640 430.2930 430.4219 430.5509 430.6798 430.8087 430.9376 431.0665 431.1954 431.3243 431.4531 431.5819 431.7108 431.8396 431.9683 432.0971 432.2259 432.3546 432.4833 432.6120 432.7407 432.8694 432.9981 433.1267 433.2554 433.3840 433.5126 433.6412 433.7698 433.8983 434.0269 434.1554 434.2839 434.4124 434.5409 434.6694 434.7978 434.9263 435.0547 435.1831 435.3115 435.4399 435.5682 435.6966 435.8249 435.9532 436.0815 436.2098 436.3381 436.4664 436.5946 436.7228 436.8511 436.9793 437.1074 437.2356 437.3638 437.4919 437.6200 437.7481 437.8762 438.0043 438.1324 438.2604 438.3884 438.5165 438.6445 438.7724 438.9004 439.0284 439.1563 439.2842 439.4121 439.5400 439.6679 439.7958 439.9236 440.0515 440.1793 440.3071 440.4349 440.5627 440.6904 440.8182 440.9459 441.0736 441.2013 441.3290 441.4566 441.5843 441.7119 441.8396 441.9672 442.0948 442.2223 442.3499 442.4774 442.6050 442.7325 442.8600 442.9875 443.1149 443.2424 443.3698 443.4973 443.6247 443.7521 443.8794 444.0068 444.1341 444.2615 444.3888 444.5161 444.6434 444.7706 444.8979 445.0251 445.1524 445.2796 445.4068 445.5339 445.6611 445.7882 445.9154 446.0425 446.1696 446.2967 446.4238 446.5508 446.6778 446.8049 446.9319 447.0589 447.1858 447.3128 447.4398 447.5667 447.6936 447.8205 447.9474 448.0743 448.2011 448.3280 448.4548 448.5816 448.7084 448.8352 448.9619 449.0887 449.2154 449.3421 449.4688 449.5955 449.7222 449.8488 449.9755 450.1021 450.2287 450.3553 450.4819 450.6084 450.7350 450.8615 450.9880 451.1145 451.2410 451.3675 451.4939 451.6203 451.7468 451.8732 451.9996 452.1259 452.2523 452.3786 452.5050 452.6313 452.7576 452.8839 453.0101 453.1364 453.2626 453.3888 453.5150 453.6412 453.7674 453.8935 454.0197 454.1458 454.2719 454.3980 454.5241 454.6502 454.7762 454.9022 455.0283 455.1543 455.2802 455.4062 455.5322 455.6581 455.7840 455.9099 456.0358 456.1617 456.2876 456.4134 456.5392 456.6650 456.7908 456.9166 457.0424 457.1681 457.2939 457.4196 457.5453 457.6710 457.7967 457.9223 458.0480 458.1736 458.2992 458.4248 458.5504 458.6759 458.8015 458.9270 459.0525 459.1780 459.3035 459.4290 459.5544 459.6798 459.8053 459.9307 460.0561 460.1814 460.3068 460.4321 460.5575 460.6828 460.8081 460.9333 461.0586 461.1839 461.3091 461.4343 461.5595 461.6847 461.8098 461.9350 462.0601 462.1853 462.3104 462.4354 462.5605 462.6856 462.8106 462.9356 463.0607 463.1856 463.3106 463.4356 463.5605 463.6855 463.8104 463.9353 464.0602 464.1850 464.3099 464.4347 464.5595 464.6843 464.8091 464.9339 465.0586 465.1834 465.3081 465.4328 465.5575 465.6822 465.8068 465.9315 466.0561 466.1807 466.3053 466.4299 466.5545 466.6790 466.8036 466.9281 467.0526 467.1771 467.3015 467.4260 467.5504 467.6748 467.7992 467.9236 468.0480 468.1724 468.2967 468.4210 468.5453 468.6696 468.7939 468.9182 469.0424 469.1666 469.2908 469.4150 469.5392 469.6634 469.7875 469.9117 470.0358 470.1599 470.2840 470.4080 470.5321 470.6561 470.7801 470.9041 471.0281 471.1521 471.2761 471.4000 471.5239 471.6478 471.7717 471.8956 472.0195 472.1433 472.2671 472.3909 472.5147 472.6385 472.7623 472.8860 473.0098 473.1335 473.2572 473.3808 473.5045 473.6282 473.7518 473.8754 473.9990 474.1226 474.2462 474.3697 474.4933 474.6168 474.7403 474.8638 474.9872 475.1107 475.2341 475.3576 475.4810 475.6044 475.7277 475.8511 475.9744 476.0978 476.2211 476.3444 476.4676 476.5909 476.7141 476.8374 476.9606 477.0838 477.2070 477.3301 477.4533 477.5764 477.6995 477.8226 477.9457 478.0688 478.1918 478.3148 478.4379 478.5609 478.6839 478.8068 478.9298 479.0527 479.1756 479.2985 479.4214 479.5443 479.6671 479.7900 479.9128 480.0356 480.1584 480.2812 480.4039 480.5267 480.6494 480.7721 480.8948 481.0175 481.1401 481.2628 481.3854 481.5080 481.6306 481.7532 481.8757 481.9983 482.1208 482.2433 482.3658 482.4883 482.6107 482.7332 482.8556 482.9780 483.1004 483.2228 483.3452 483.4675 483.5898 483.7121 483.8344 483.9567 484.0790 484.2012 484.3235 484.4457 484.5679 484.6901 484.8122 484.9344 485.0565 485.1786 485.3007 485.4228 485.5449 485.6669 485.7890 485.9110 486.0330 486.1550 486.2769 486.3989 486.5208 486.6427 486.7646 486.8865 487.0084 487.1302 487.2521 487.3739 487.4957 487.6175 487.7393 487.8610 487.9827 488.1045 488.2262 488.3478 488.4695 488.5912 488.7128 488.8344 488.9560 489.0776 489.1992 489.3207 489.4423 489.5638 489.6853 489.8068 489.9283 490.0497 490.1712 490.2926 490.4140 490.5354 490.6567 490.7781 490.8994 491.0207 491.1421 491.2633 491.3846 491.5059 491.6271 491.7483 491.8695 491.9907 492.1119 492.2330 492.3542 492.4753 492.5964 492.7175 492.8386 492.9596 493.0806 493.2017 493.3227 493.4437 493.5646 493.6856 493.8065 493.9274 494.0483 494.1692 494.2901 494.4110 494.5318 494.6526 494.7734 494.8942 495.0150 495.1357 495.2565 495.3772 495.4979 495.6186 495.7392 495.8599 495.9805 496.1011 496.2217 496.3423 496.4629 496.5834 496.7040 496.8245 496.9450 497.0655 497.1859 497.3064 497.4268 497.5472 497.6676 497.7880 497.9084 498.0287 498.1491 498.2694 498.3897 498.5100 498.6302 498.7505 498.8707 498.9909 499.1111 499.2313 499.3515 499.4716 499.5917 499.7119 499.8320 499.9520 500.0721 500.1921 500.3122 500.4322 500.5522 500.6722 500.7921 500.9121 501.0320 501.1519 501.2718 501.3917 501.5115 501.6314 501.7512 501.8710 501.9908 502.1106 502.2303 502.3501 502.4698 502.5895 502.7092 502.8288 502.9485 503.0681 503.1878 503.3074 503.4270 503.5465 503.6661 503.7856 503.9051 504.0246 504.1441 504.2636 504.3830 504.5025 504.6219 504.7413 504.8607 504.9800 505.0994 505.2187 505.3380 505.4573 505.5766 505.6959 505.8151 505.9343 506.0536 506.1727 506.2919 506.4111 506.5302 506.6494 506.7685 506.8876 507.0066 507.1257 507.2447 507.3637 507.4828 507.6017 507.7207 507.8397 507.9586 508.0775 508.1964 508.3153 508.4342 508.5530 508.6719 508.7907 508.9095 509.0283 509.1470 509.2658 509.3845 509.5032 509.6219 509.7406 509.8593 509.9779 510.0966 510.2152 510.3338 510.4523 510.5709 510.6894 510.8080 510.9265 511.0450 511.1634 511.2819 511.4003 511.5187 511.6372 511.7555 511.8739 511.9923 512.1106 512.2289 512.3472 512.4655 512.5838 512.7020 512.8202 512.9385 513.0567 513.1748 513.2930 513.4111 513.5293 513.6474 513.7655 513.8835 514.0016 514.1196 514.2377 514.3557 514.4737 514.5916 514.7096 514.8275 514.9454 515.0634 515.1812 515.2991 515.4170 515.5348 515.6526 515.7704 515.8882 516.0059 516.1237 516.2414 516.3591 516.4768 516.5945 516.7122 516.8298 516.9474 517.0650 517.1826 517.3002 517.4177 517.5353 517.6528 517.7703 517.8878 518.0053 518.1227 518.2401 518.3575 518.4749 518.5923 518.7097 518.8270 518.9444 519.0617 519.1790 519.2962 519.4135 519.5307 519.6480 519.7652 519.8823 519.9995 520.1167 520.2338 520.3509 520.4680 520.5851 520.7022 520.8192 520.9362 521.0533 521.1703 521.2872 521.4042 521.5211 521.6381 521.7550 521.8719 521.9887 522.1056 522.2224 522.3392 522.4560 522.5728 522.6896 522.8063 522.9231 523.0398 523.1565 523.2731 523.3898 523.5065 523.6231 523.7397 523.8563 523.9728 524.0894 524.2059 524.3225 524.4390 524.5554 524.6719 524.7884 524.9048 525.0212 525.1376 525.2540 525.3703 525.4867 525.6030 525.7193 525.8356 525.9519 526.0681 526.1844 526.3006 526.4168 526.5330 526.6491 526.7653 526.8814 526.9975 527.1136 527.2297 527.3458 527.4618 527.5778 527.6938 527.8098 527.9258 528.0417 528.1577 528.2736 528.3895 528.5054 528.6212 528.7371 528.8529 528.9687 529.0845 529.2003 529.3160 529.4318 529.5475 529.6632 529.7789 529.8946 530.0102 530.1258 530.2415 530.3571 530.4726 530.5882 530.7037 530.8193 530.9348 531.0503 531.1657 531.2812 531.3966 531.5121 531.6275 531.7428 531.8582 531.9735 532.0889 532.2042 532.3195 532.4348 532.5500 532.6653 532.7805 532.8957 533.0109 533.1260 533.2412 533.3563 533.4714 533.5865 533.7016 533.8167 533.9317 534.0467 534.1617 534.2767 534.3917 534.5067 534.6216 534.7365 534.8514 534.9663 535.0811 535.1960 535.3108 535.4256 535.5404 535.6552 535.7699 535.8847 535.9994 536.1141 536.2288 536.3435 536.4581 536.5727 536.6873 536.8019 536.9165 537.0311 537.1456 537.2601 537.3746 537.4891 537.6036 537.7180 537.8325 537.9469 538.0613 538.1756 538.2900 538.4043 538.5187 538.6330 538.7473 538.8615 538.9758 539.0900 539.2042 539.3184 539.4326 --------------------------------------------------------------------------------------- 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: Spectrometer control temperature [°C], 999=no temperature signal Column 73: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 74: Temperature in head sensor [°C], 999=no temperature signal Column 75: Temperature at electronics board 1 [°C], 999=no temperature signal Column 76: Temperature at electronics board 2 [°C], 999=no temperature signal Column 77: Humidity in head sensor [%], -9=no humidity signal Column 78: Pressure in head sensor [hPa], -9=no pressure signal Column 79: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 80: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 81: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 82-2129: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2130-4177: 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 4178-6225: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------