File name: Pandora162s1_Utsteinen_20260603_L1_smca1c24d20260115p1-8.txt File generation date: 20260608T141855.0Z Data description: Level 1 file (corrected signals) Data file version: smca1c24d20260115p1-8 Local principal investigator: Michel Van Roozendael Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 162 Spectrometer number: 1 Processing software version used: BlickP v1.8.88 Instrument operation file used: Pandora162_OF_v10d20191031.txt Instrument calibration file used: Pandora162s1_CF_v24d20260115.txt Level 0 file used: Pandora162s1_Utsteinen_20260603_L0.txt Full location name: Princess Elisabeth Antarctic Station Short location name: Utsteinen Country of location: Antarctica Location latitude [deg]: -71.9503 Location longitude [deg]: 23.3469 Location altitude [m]: 1397 Local noon date: 20260603 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]: 273.1759 273.3188 273.4618 273.6047 273.7476 273.8905 274.0334 274.1763 274.3192 274.4621 274.6050 274.7478 274.8907 275.0335 275.1764 275.3192 275.4620 275.6049 275.7477 275.8905 276.0333 276.1760 276.3188 276.4616 276.6043 276.7471 276.8898 277.0326 277.1753 277.3180 277.4607 277.6034 277.7461 277.8888 278.0315 278.1741 278.3168 278.4594 278.6020 278.7447 278.8873 279.0299 279.1725 279.3151 279.4577 279.6002 279.7428 279.8854 280.0279 280.1704 280.3130 280.4555 280.5980 280.7405 280.8830 281.0255 281.1679 281.3104 281.4528 281.5953 281.7377 281.8802 282.0226 282.1650 282.3074 282.4498 282.5921 282.7345 282.8769 283.0192 283.1615 283.3039 283.4462 283.5885 283.7308 283.8731 284.0154 284.1576 284.2999 284.4421 284.5844 284.7266 284.8688 285.0111 285.1533 285.2954 285.4376 285.5798 285.7220 285.8641 286.0063 286.1484 286.2905 286.4326 286.5747 286.7168 286.8589 287.0010 287.1430 287.2851 287.4271 287.5692 287.7112 287.8532 287.9952 288.1372 288.2792 288.4211 288.5631 288.7050 288.8470 288.9889 289.1308 289.2727 289.4146 289.5565 289.6984 289.8403 289.9821 290.1240 290.2658 290.4076 290.5494 290.6912 290.8330 290.9748 291.1166 291.2584 291.4001 291.5418 291.6836 291.8253 291.9670 292.1087 292.2504 292.3921 292.5337 292.6754 292.8170 292.9587 293.1003 293.2419 293.3835 293.5251 293.6667 293.8083 293.9498 294.0914 294.2329 294.3745 294.5160 294.6575 294.7990 294.9405 295.0819 295.2234 295.3649 295.5063 295.6477 295.7892 295.9306 296.0720 296.2134 296.3547 296.4961 296.6375 296.7788 296.9202 297.0615 297.2028 297.3441 297.4854 297.6267 297.7679 297.9092 298.0505 298.1917 298.3329 298.4741 298.6153 298.7565 298.8977 299.0389 299.1801 299.3212 299.4623 299.6035 299.7446 299.8857 300.0268 300.1679 300.3090 300.4500 300.5911 300.7321 300.8731 301.0142 301.1552 301.2962 301.4372 301.5781 301.7191 301.8600 302.0010 302.1419 302.2828 302.4237 302.5646 302.7055 302.8464 302.9873 303.1281 303.2690 303.4098 303.5506 303.6914 303.8322 303.9730 304.1138 304.2546 304.3953 304.5361 304.6768 304.8175 304.9582 305.0989 305.2396 305.3803 305.5209 305.6616 305.8022 305.9429 306.0835 306.2241 306.3647 306.5053 306.6458 306.7864 306.9270 307.0675 307.2080 307.3486 307.4891 307.6296 307.7700 307.9105 308.0510 308.1914 308.3319 308.4723 308.6127 308.7531 308.8935 309.0339 309.1743 309.3146 309.4550 309.5953 309.7357 309.8760 310.0163 310.1566 310.2969 310.4371 310.5774 310.7176 310.8579 310.9981 311.1383 311.2785 311.4187 311.5589 311.6991 311.8392 311.9794 312.1195 312.2596 312.3998 312.5399 312.6800 312.8200 312.9601 313.1002 313.2402 313.3802 313.5203 313.6603 313.8003 313.9403 314.0802 314.2202 314.3602 314.5001 314.6400 314.7800 314.9199 315.0598 315.1997 315.3395 315.4794 315.6192 315.7591 315.8989 316.0387 316.1785 316.3183 316.4581 316.5979 316.7377 316.8774 317.0172 317.1569 317.2966 317.4363 317.5760 317.7157 317.8553 317.9950 318.1347 318.2743 318.4139 318.5535 318.6931 318.8327 318.9723 319.1119 319.2514 319.3910 319.5305 319.6700 319.8095 319.9490 320.0885 320.2280 320.3675 320.5069 320.6464 320.7858 320.9252 321.0646 321.2040 321.3434 321.4828 321.6221 321.7615 321.9008 322.0401 322.1794 322.3188 322.4580 322.5973 322.7366 322.8759 323.0151 323.1543 323.2936 323.4328 323.5720 323.7112 323.8503 323.9895 324.1286 324.2678 324.4069 324.5460 324.6851 324.8242 324.9633 325.1024 325.2415 325.3805 325.5196 325.6586 325.7976 325.9366 326.0756 326.2146 326.3535 326.4925 326.6314 326.7704 326.9093 327.0482 327.1871 327.3260 327.4649 327.6037 327.7426 327.8814 328.0203 328.1591 328.2979 328.4367 328.5755 328.7142 328.8530 328.9917 329.1305 329.2692 329.4079 329.5466 329.6853 329.8240 329.9626 330.1013 330.2399 330.3786 330.5172 330.6558 330.7944 330.9330 331.0715 331.2101 331.3487 331.4872 331.6257 331.7642 331.9027 332.0412 332.1797 332.3182 332.4566 332.5951 332.7335 332.8719 333.0103 333.1487 333.2871 333.4255 333.5638 333.7022 333.8405 333.9789 334.1172 334.2555 334.3938 334.5320 334.6703 334.8086 334.9468 335.0850 335.2233 335.3615 335.4997 335.6378 335.7760 335.9142 336.0523 336.1905 336.3286 336.4667 336.6048 336.7429 336.8810 337.0190 337.1571 337.2951 337.4332 337.5712 337.7092 337.8472 337.9852 338.1231 338.2611 338.3990 338.5370 338.6749 338.8128 338.9507 339.0886 339.2265 339.3643 339.5022 339.6400 339.7779 339.9157 340.0535 340.1913 340.3290 340.4668 340.6046 340.7423 340.8800 341.0178 341.1555 341.2932 341.4308 341.5685 341.7062 341.8438 341.9815 342.1191 342.2567 342.3943 342.5319 342.6695 342.8070 342.9446 343.0821 343.2196 343.3572 343.4947 343.6322 343.7696 343.9071 344.0446 344.1820 344.3194 344.4568 344.5942 344.7316 344.8690 345.0064 345.1438 345.2811 345.4184 345.5558 345.6931 345.8304 345.9676 346.1049 346.2422 346.3794 346.5167 346.6539 346.7911 346.9283 347.0655 347.2027 347.3398 347.4770 347.6141 347.7512 347.8884 348.0255 348.1625 348.2996 348.4367 348.5737 348.7108 348.8478 348.9848 349.1218 349.2588 349.3958 349.5328 349.6697 349.8067 349.9436 350.0805 350.2174 350.3543 350.4912 350.6281 350.7649 350.9018 351.0386 351.1754 351.3122 351.4490 351.5858 351.7226 351.8593 351.9961 352.1328 352.2695 352.4062 352.5429 352.6796 352.8163 352.9529 353.0896 353.2262 353.3628 353.4994 353.6360 353.7726 353.9092 354.0457 354.1823 354.3188 354.4553 354.5918 354.7283 354.8648 355.0013 355.1378 355.2742 355.4106 355.5471 355.6835 355.8199 355.9562 356.0926 356.2290 356.3653 356.5017 356.6380 356.7743 356.9106 357.0469 357.1831 357.3194 357.4556 357.5919 357.7281 357.8643 358.0005 358.1367 358.2728 358.4090 358.5451 358.6813 358.8174 358.9535 359.0896 359.2257 359.3617 359.4978 359.6338 359.7699 359.9059 360.0419 360.1779 360.3138 360.4498 360.5858 360.7217 360.8576 360.9935 361.1294 361.2653 361.4012 361.5371 361.6729 361.8088 361.9446 362.0804 362.2162 362.3520 362.4878 362.6235 362.7593 362.8950 363.0307 363.1664 363.3021 363.4378 363.5735 363.7092 363.8448 363.9804 364.1161 364.2517 364.3873 364.5228 364.6584 364.7940 364.9295 365.0650 365.2006 365.3361 365.4715 365.6070 365.7425 365.8779 366.0134 366.1488 366.2842 366.4196 366.5550 366.6904 366.8257 366.9611 367.0964 367.2318 367.3671 367.5024 367.6376 367.7729 367.9082 368.0434 368.1786 368.3139 368.4491 368.5843 368.7194 368.8546 368.9898 369.1249 369.2600 369.3951 369.5302 369.6653 369.8004 369.9355 370.0705 370.2055 370.3406 370.4756 370.6106 370.7455 370.8805 371.0155 371.1504 371.2853 371.4203 371.5552 371.6900 371.8249 371.9598 372.0946 372.2295 372.3643 372.4991 372.6339 372.7687 372.9035 373.0382 373.1730 373.3077 373.4424 373.5771 373.7118 373.8465 373.9811 374.1158 374.2504 374.3851 374.5197 374.6543 374.7888 374.9234 375.0580 375.1925 375.3270 375.4616 375.5961 375.7306 375.8650 375.9995 376.1340 376.2684 376.4028 376.5372 376.6716 376.8060 376.9404 377.0747 377.2091 377.3434 377.4777 377.6120 377.7463 377.8806 378.0149 378.1491 378.2833 378.4176 378.5518 378.6860 378.8201 378.9543 379.0885 379.2226 379.3567 379.4909 379.6250 379.7590 379.8931 380.0272 380.1612 380.2953 380.4293 380.5633 380.6973 380.8313 380.9652 381.0992 381.2331 381.3670 381.5009 381.6348 381.7687 381.9026 382.0364 382.1703 382.3041 382.4379 382.5717 382.7055 382.8393 382.9731 383.1068 383.2405 383.3743 383.5080 383.6417 383.7753 383.9090 384.0427 384.1763 384.3099 384.4435 384.5771 384.7107 384.8443 384.9778 385.1114 385.2449 385.3784 385.5119 385.6454 385.7789 385.9123 386.0458 386.1792 386.3126 386.4460 386.5794 386.7128 386.8462 386.9795 387.1128 387.2462 387.3795 387.5128 387.6461 387.7793 387.9126 388.0458 388.1790 388.3122 388.4454 388.5786 388.7118 388.8449 388.9781 389.1112 389.2443 389.3774 389.5105 389.6436 389.7766 389.9097 390.0427 390.1757 390.3087 390.4417 390.5747 390.7077 390.8406 390.9735 391.1065 391.2394 391.3723 391.5051 391.6380 391.7708 391.9037 392.0365 392.1693 392.3021 392.4349 392.5676 392.7004 392.8331 392.9658 393.0986 393.2313 393.3639 393.4966 393.6293 393.7619 393.8945 394.0271 394.1597 394.2923 394.4249 394.5574 394.6900 394.8225 394.9550 395.0875 395.2200 395.3525 395.4849 395.6174 395.7498 395.8822 396.0146 396.1470 396.2793 396.4117 396.5440 396.6764 396.8087 396.9410 397.0733 397.2055 397.3378 397.4700 397.6023 397.7345 397.8667 397.9989 398.1311 398.2632 398.3954 398.5275 398.6596 398.7917 398.9238 399.0559 399.1879 399.3200 399.4520 399.5840 399.7160 399.8480 399.9800 400.1119 400.2439 400.3758 400.5077 400.6396 400.7715 400.9034 401.0353 401.1671 401.2989 401.4307 401.5625 401.6943 401.8261 401.9579 402.0896 402.2213 402.3531 402.4848 402.6165 402.7481 402.8798 403.0114 403.1431 403.2747 403.4063 403.5379 403.6694 403.8010 403.9325 404.0641 404.1956 404.3271 404.4586 404.5901 404.7215 404.8530 404.9844 405.1158 405.2472 405.3786 405.5100 405.6413 405.7727 405.9040 406.0353 406.1666 406.2979 406.4292 406.5604 406.6917 406.8229 406.9541 407.0853 407.2165 407.3477 407.4788 407.6099 407.7411 407.8722 408.0033 408.1344 408.2654 408.3965 408.5275 408.6586 408.7896 408.9206 409.0515 409.1825 409.3135 409.4444 409.5753 409.7062 409.8371 409.9680 410.0989 410.2297 410.3606 410.4914 410.6222 410.7530 410.8838 411.0145 411.1453 411.2760 411.4067 411.5374 411.6681 411.7988 411.9295 412.0601 412.1907 412.3214 412.4520 412.5826 412.7131 412.8437 412.9742 413.1048 413.2353 413.3658 413.4963 413.6267 413.7572 413.8876 414.0181 414.1485 414.2789 414.4093 414.5396 414.6700 414.8003 414.9307 415.0610 415.1913 415.3215 415.4518 415.5821 415.7123 415.8425 415.9727 416.1029 416.2331 416.3633 416.4934 416.6236 416.7537 416.8838 417.0139 417.1440 417.2740 417.4041 417.5341 417.6641 417.7941 417.9241 418.0541 418.1840 418.3140 418.4439 418.5738 418.7037 418.8336 418.9635 419.0933 419.2232 419.3530 419.4828 419.6126 419.7424 419.8721 420.0019 420.1316 420.2614 420.3911 420.5208 420.6504 420.7801 420.9097 421.0394 421.1690 421.2986 421.4282 421.5578 421.6873 421.8169 421.9464 422.0759 422.2054 422.3349 422.4644 422.5938 422.7233 422.8527 422.9821 423.1115 423.2409 423.3703 423.4996 423.6289 423.7583 423.8876 424.0169 424.1461 424.2754 424.4047 424.5339 424.6631 424.7923 424.9215 425.0507 425.1798 425.3090 425.4381 425.5672 425.6963 425.8254 425.9545 426.0835 426.2126 426.3416 426.4706 426.5996 426.7286 426.8575 426.9865 427.1154 427.2443 427.3732 427.5021 427.6310 427.7599 427.8887 428.0175 428.1464 428.2752 428.4039 428.5327 428.6615 428.7902 428.9189 429.0476 429.1763 429.3050 429.4337 429.5623 429.6910 429.8196 429.9482 430.0768 430.2054 430.3339 430.4625 430.5910 430.7195 430.8480 430.9765 431.1050 431.2334 431.3619 431.4903 431.6187 431.7471 431.8755 432.0038 432.1322 432.2605 432.3888 432.5171 432.6454 432.7737 432.9020 433.0302 433.1584 433.2867 433.4149 433.5430 433.6712 433.7994 433.9275 434.0556 434.1837 434.3118 434.4399 434.5680 434.6960 434.8240 434.9521 435.0801 435.2081 435.3360 435.4640 435.5919 435.7199 435.8478 435.9757 436.1035 436.2314 436.3593 436.4871 436.6149 436.7427 436.8705 436.9983 437.1261 437.2538 437.3815 437.5092 437.6369 437.7646 437.8923 438.0200 438.1476 438.2752 438.4028 438.5304 438.6580 438.7856 438.9131 439.0406 439.1682 439.2957 439.4231 439.5506 439.6781 439.8055 439.9329 440.0603 440.1877 440.3151 440.4425 440.5698 440.6972 440.8245 440.9518 441.0791 441.2064 441.3336 441.4609 441.5881 441.7153 441.8425 441.9697 442.0968 442.2240 442.3511 442.4782 442.6053 442.7324 442.8595 442.9866 443.1136 443.2406 443.3677 443.4947 443.6216 443.7486 443.8756 444.0025 444.1294 444.2563 444.3832 444.5101 444.6369 444.7638 444.8906 445.0174 445.1442 445.2710 445.3978 445.5245 445.6513 445.7780 445.9047 446.0314 446.1581 446.2847 446.4114 446.5380 446.6646 446.7912 446.9178 447.0444 447.1709 447.2974 447.4240 447.5505 447.6770 447.8034 447.9299 448.0563 448.1828 448.3092 448.4356 448.5620 448.6883 448.8147 448.9410 449.0673 449.1936 449.3199 449.4462 449.5724 449.6987 449.8249 449.9511 450.0773 450.2035 450.3297 450.4558 450.5820 450.7081 450.8342 450.9603 451.0863 451.2124 451.3384 451.4645 451.5905 451.7165 451.8424 451.9684 452.0943 452.2203 452.3462 452.4721 452.5980 452.7239 452.8497 452.9755 453.1014 453.2272 453.3530 453.4787 453.6045 453.7302 453.8560 453.9817 454.1074 454.2331 454.3587 454.4844 454.6100 454.7356 454.8612 454.9868 455.1124 455.2380 455.3635 455.4890 455.6145 455.7400 455.8655 455.9910 456.1164 456.2419 456.3673 456.4927 456.6181 456.7434 456.8688 456.9941 457.1194 457.2447 457.3700 457.4953 457.6206 457.7458 457.8710 457.9963 458.1214 458.2466 458.3718 458.4969 458.6221 458.7472 458.8723 458.9974 459.1225 459.2475 459.3725 459.4976 459.6226 459.7476 459.8725 459.9975 460.1224 460.2474 460.3723 460.4972 460.6221 460.7469 460.8718 460.9966 461.1214 461.2462 461.3710 461.4958 461.6205 461.7453 461.8700 461.9947 462.1194 462.2441 462.3687 462.4934 462.6180 462.7426 462.8672 462.9918 463.1163 463.2409 463.3654 463.4899 463.6144 463.7389 463.8634 463.9878 464.1123 464.2367 464.3611 464.4855 464.6099 464.7342 464.8586 464.9829 465.1072 465.2315 465.3558 465.4800 465.6043 465.7285 465.8527 465.9769 466.1011 466.2253 466.3494 466.4735 466.5977 466.7218 466.8458 466.9699 467.0940 467.2180 467.3420 467.4660 467.5900 467.7140 467.8379 467.9619 468.0858 468.2097 468.3336 468.4575 468.5813 468.7052 468.8290 468.9528 469.0766 469.2004 469.3242 469.4479 469.5717 469.6954 469.8191 469.9427 470.0664 470.1901 470.3137 470.4373 470.5609 470.6845 470.8081 470.9316 471.0552 471.1787 471.3022 471.4257 471.5492 471.6726 471.7961 471.9195 472.0429 472.1663 472.2897 472.4130 472.5364 472.6597 472.7830 472.9063 473.0296 473.1529 473.2761 473.3993 473.5225 473.6457 473.7689 473.8921 474.0152 474.1384 474.2615 474.3846 474.5077 474.6307 474.7538 474.8768 474.9998 475.1229 475.2458 475.3688 475.4918 475.6147 475.7376 475.8605 475.9834 476.1063 476.2291 476.3520 476.4748 476.5976 476.7204 476.8432 476.9659 477.0887 477.2114 477.3341 477.4568 477.5795 477.7022 477.8248 477.9474 478.0700 478.1926 478.3152 478.4378 478.5603 478.6828 478.8054 478.9279 479.0503 479.1728 479.2952 479.4177 479.5401 479.6625 479.7849 479.9072 480.0296 480.1519 480.2742 480.3965 480.5188 480.6411 480.7633 480.8856 481.0078 481.1300 481.2522 481.3743 481.4965 481.6186 481.7407 481.8628 481.9849 482.1070 482.2291 482.3511 482.4731 482.5951 482.7171 482.8391 482.9610 483.0830 483.2049 483.3268 483.4487 483.5705 483.6924 483.8142 483.9360 484.0579 484.1796 484.3014 484.4232 484.5449 484.6666 484.7883 484.9100 485.0317 485.1533 485.2750 485.3966 485.5182 485.6398 485.7614 485.8829 486.0045 486.1260 486.2475 486.3690 486.4905 486.6119 486.7333 486.8548 486.9762 487.0976 487.2189 487.3403 487.4616 487.5830 487.7043 487.8255 487.9468 488.0681 488.1893 488.3105 488.4317 488.5529 488.6741 488.7953 488.9164 489.0375 489.1586 489.2797 489.4008 489.5218 489.6429 489.7639 489.8849 490.0059 490.1269 490.2478 490.3688 490.4897 490.6106 490.7315 490.8523 490.9732 491.0940 491.2149 491.3357 491.4564 491.5772 491.6980 491.8187 491.9394 492.0601 492.1808 492.3015 492.4221 492.5428 492.6634 492.7840 492.9046 493.0251 493.1457 493.2662 493.3868 493.5073 493.6277 493.7482 493.8687 493.9891 494.1095 494.2299 494.3503 494.4707 494.5910 494.7113 494.8317 494.9520 495.0722 495.1925 495.3128 495.4330 495.5532 495.6734 495.7936 495.9137 496.0339 496.1540 496.2741 496.3942 496.5143 496.6344 496.7544 496.8744 496.9945 497.1144 497.2344 497.3544 497.4743 497.5943 497.7142 497.8341 497.9539 498.0738 498.1936 498.3135 498.4333 498.5531 498.6728 498.7926 498.9123 499.0321 499.1518 499.2715 499.3911 499.5108 499.6304 499.7500 499.8696 499.9892 500.1088 500.2284 500.3479 500.4674 500.5869 500.7064 500.8259 500.9453 501.0648 501.1842 501.3036 501.4230 501.5423 501.6617 501.7810 501.9003 502.0196 502.1389 502.2582 502.3774 502.4966 502.6159 502.7350 502.8542 502.9734 503.0925 503.2117 503.3308 503.4499 503.5689 503.6880 503.8070 503.9261 504.0451 504.1641 504.2830 504.4020 504.5209 504.6399 504.7588 504.8777 504.9965 505.1154 505.2342 505.3530 505.4718 505.5906 505.7094 505.8281 505.9469 506.0656 506.1843 506.3030 506.4216 506.5403 506.6589 506.7775 506.8961 507.0147 507.1333 507.2518 507.3703 507.4889 507.6074 507.7258 507.8443 507.9627 508.0812 508.1996 508.3180 508.4363 508.5547 508.6730 508.7913 508.9096 509.0279 509.1462 509.2645 509.3827 509.5009 509.6191 509.7373 509.8555 509.9736 510.0918 510.2099 510.3280 510.4460 510.5641 510.6822 510.8002 510.9182 511.0362 511.1542 511.2721 511.3901 511.5080 511.6259 511.7438 511.8617 511.9795 512.0974 512.2152 512.3330 512.4508 512.5686 512.6863 512.8040 512.9218 513.0395 513.1571 513.2748 513.3925 513.5101 513.6277 513.7453 513.8629 513.9805 514.0980 514.2155 514.3330 514.4505 514.5680 514.6855 514.8029 514.9203 515.0377 515.1551 515.2725 515.3899 515.5072 515.6245 515.7418 515.8591 515.9764 516.0936 516.2109 516.3281 516.4453 516.5624 516.6796 516.7968 516.9139 517.0310 517.1481 517.2652 517.3822 517.4993 517.6163 517.7333 517.8503 517.9673 518.0842 518.2012 518.3181 518.4350 518.5519 518.6687 518.7856 518.9024 519.0192 519.1360 519.2528 519.3696 519.4863 519.6030 519.7198 519.8365 519.9531 520.0698 520.1864 520.3031 520.4197 520.5362 520.6528 520.7694 520.8859 521.0024 521.1189 521.2354 521.3519 521.4683 521.5848 521.7012 521.8176 521.9339 522.0503 522.1666 522.2830 522.3993 522.5156 522.6318 522.7481 522.8643 522.9805 523.0968 523.2129 523.3291 523.4453 523.5614 523.6775 523.7936 523.9097 524.0257 524.1418 524.2578 524.3738 524.4898 524.6058 524.7217 524.8377 524.9536 525.0695 525.1854 525.3012 525.4171 525.5329 525.6487 525.7645 525.8803 525.9961 526.1118 526.2275 526.3432 526.4589 526.5746 526.6903 526.8059 526.9215 527.0371 527.1527 527.2683 527.3838 527.4993 527.6149 527.7303 527.8458 527.9613 528.0767 528.1921 528.3075 528.4229 528.5383 528.6537 528.7690 528.8843 528.9996 529.1149 529.2301 529.3454 529.4606 529.5758 529.6910 529.8062 529.9213 530.0365 530.1516 530.2667 530.3818 530.4968 530.6119 530.7269 530.8419 530.9569 531.0719 531.1868 531.3018 531.4167 531.5316 531.6465 531.7613 531.8762 531.9910 532.1058 532.2206 532.3354 532.4501 532.5649 532.6796 532.7943 532.9090 533.0236 533.1383 533.2529 533.3675 533.4821 533.5967 533.7112 533.8258 533.9403 534.0548 534.1693 534.2837 534.3982 534.5126 534.6270 534.7414 534.8558 534.9701 535.0845 535.1988 535.3131 535.4274 535.5416 535.6559 535.7701 535.8843 535.9985 536.1126 536.2268 536.3409 536.4550 536.5691 536.6832 536.7973 536.9113 537.0253 537.1393 537.2533 537.3673 537.4812 537.5951 537.7090 537.8229 537.9368 538.0506 538.1645 538.2783 538.3921 538.5058 538.6196 538.7333 538.8470 --------------------------------------------------------------------------------------- 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: Spectrometer control temperature [°C], 999=no temperature signal Column 63: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 64: Temperature in head sensor [°C], 999=no temperature signal Column 65: Azimuth motor temperature [°C], 999=no temperature signal Column 66: Zenith motor temperature [°C], 999=no temperature signal Column 67: Temperature at electronics board 1 [°C], 999=no temperature signal Column 68: Temperature at electronics board 2 [°C], 999=no temperature signal Column 69: Humidity in head sensor [%], -9=no humidity signal Column 70: Pressure in head sensor [hPa], -9=no pressure signal Column 71: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 72: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 73: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 74-2121: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2122-4169: 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 4170-6217: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data 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