File name: Pandora152s1_NyAlesund_20251224_L1_smca1c6d20240628p1-8.txt File generation date: 20251224T231450.2Z Data description: Level 1 file (corrected signals) Data file version: smca1c6d20240628p1-8 Local principal investigator: Ann Mari Fjaeraa Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 152 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora152_OF_v9d20190320.txt Instrument calibration file used: Pandora152s1_CF_v6d20240628.txt Level 0 file used: Pandora152s1_NyAlesund_20251224_L0.txt Full location name: Norwegian Polar Institute Sverdrup Short location name: NyAlesund Country of location: Norway Location latitude [deg]: 78.9233 Location longitude [deg]: 11.9299 Location altitude [m]: 18 Local noon date: 20251224 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are dark map for dark correction (replaced by immediate dark method), latency correction, matrix method stray light correction (replaced by simple method) Data caveats: None Nominal wavelengths [nm]: 272.6548 272.7984 272.9420 273.0856 273.2292 273.3728 273.5164 273.6599 273.8035 273.9470 274.0905 274.2340 274.3775 274.5210 274.6644 274.8078 274.9513 275.0947 275.2381 275.3815 275.5248 275.6682 275.8116 275.9549 276.0982 276.2415 276.3848 276.5281 276.6713 276.8146 276.9578 277.1010 277.2443 277.3875 277.5306 277.6738 277.8170 277.9601 278.1032 278.2463 278.3894 278.5325 278.6756 278.8187 278.9617 279.1048 279.2478 279.3908 279.5338 279.6768 279.8197 279.9627 280.1056 280.2486 280.3915 280.5344 280.6773 280.8201 280.9630 281.1059 281.2487 281.3915 281.5343 281.6771 281.8199 281.9627 282.1054 282.2482 282.3909 282.5336 282.6763 282.8190 282.9617 283.1044 283.2470 283.3897 283.5323 283.6749 283.8175 283.9601 284.1027 284.2453 284.3878 284.5304 284.6729 284.8154 284.9579 285.1004 285.2429 285.3853 285.5278 285.6702 285.8126 285.9550 286.0974 286.2398 286.3822 286.5246 286.6669 286.8092 286.9516 287.0939 287.2362 287.3785 287.5207 287.6630 287.8052 287.9475 288.0897 288.2319 288.3741 288.5163 288.6585 288.8006 288.9428 289.0849 289.2270 289.3691 289.5112 289.6533 289.7954 289.9375 290.0795 290.2215 290.3636 290.5056 290.6476 290.7896 290.9315 291.0735 291.2154 291.3574 291.4993 291.6412 291.7831 291.9250 292.0669 292.2087 292.3506 292.4924 292.6343 292.7761 292.9179 293.0597 293.2014 293.3432 293.4850 293.6267 293.7684 293.9101 294.0518 294.1935 294.3352 294.4769 294.6185 294.7602 294.9018 295.0434 295.1850 295.3266 295.4682 295.6098 295.7513 295.8929 296.0344 296.1759 296.3175 296.4590 296.6004 296.7419 296.8834 297.0248 297.1663 297.3077 297.4491 297.5905 297.7319 297.8733 298.0146 298.1560 298.2973 298.4387 298.5800 298.7213 298.8626 299.0039 299.1451 299.2864 299.4276 299.5689 299.7101 299.8513 299.9925 300.1337 300.2749 300.4160 300.5572 300.6983 300.8394 300.9805 301.1217 301.2627 301.4038 301.5449 301.6859 301.8270 301.9680 302.1090 302.2500 302.3910 302.5320 302.6730 302.8140 302.9549 303.0958 303.2368 303.3777 303.5186 303.6595 303.8003 303.9412 304.0821 304.2229 304.3637 304.5046 304.6454 304.7862 304.9269 305.0677 305.2085 305.3492 305.4900 305.6307 305.7714 305.9121 306.0528 306.1935 306.3341 306.4748 306.6154 306.7560 306.8967 307.0373 307.1779 307.3185 307.4590 307.5996 307.7401 307.8807 308.0212 308.1617 308.3022 308.4427 308.5832 308.7236 308.8641 309.0045 309.1450 309.2854 309.4258 309.5662 309.7066 309.8469 309.9873 310.1276 310.2680 310.4083 310.5486 310.6889 310.8292 310.9695 311.1098 311.2500 311.3902 311.5305 311.6707 311.8109 311.9511 312.0913 312.2315 312.3716 312.5118 312.6519 312.7920 312.9321 313.0723 313.2123 313.3524 313.4925 313.6325 313.7726 313.9126 314.0526 314.1926 314.3326 314.4726 314.6126 314.7526 314.8925 315.0325 315.1724 315.3123 315.4522 315.5921 315.7320 315.8718 316.0117 316.1515 316.2914 316.4312 316.5710 316.7108 316.8506 316.9904 317.1301 317.2699 317.4096 317.5494 317.6891 317.8288 317.9685 318.1082 318.2478 318.3875 318.5271 318.6668 318.8064 318.9460 319.0856 319.2252 319.3648 319.5043 319.6439 319.7834 319.9229 320.0625 320.2020 320.3415 320.4809 320.6204 320.7599 320.8993 321.0388 321.1782 321.3176 321.4570 321.5964 321.7358 321.8751 322.0145 322.1538 322.2932 322.4325 322.5718 322.7111 322.8504 322.9896 323.1289 323.2681 323.4074 323.5466 323.6858 323.8250 323.9642 324.1034 324.2425 324.3817 324.5208 324.6600 324.7991 324.9382 325.0773 325.2164 325.3555 325.4945 325.6336 325.7726 325.9116 326.0506 326.1896 326.3286 326.4676 326.6066 326.7455 326.8845 327.0234 327.1623 327.3012 327.4401 327.5790 327.7179 327.8567 327.9956 328.1344 328.2732 328.4121 328.5509 328.6896 328.8284 328.9672 329.1059 329.2447 329.3834 329.5221 329.6608 329.7995 329.9382 330.0769 330.2155 330.3542 330.4928 330.6314 330.7701 330.9087 331.0472 331.1858 331.3244 331.4629 331.6015 331.7400 331.8785 332.0170 332.1555 332.2940 332.4325 332.5709 332.7094 332.8478 332.9862 333.1246 333.2630 333.4014 333.5398 333.6781 333.8165 333.9548 334.0932 334.2315 334.3698 334.5081 334.6463 334.7846 334.9229 335.0611 335.1993 335.3376 335.4758 335.6140 335.7521 335.8903 336.0285 336.1666 336.3047 336.4429 336.5810 336.7191 336.8572 336.9952 337.1333 337.2714 337.4094 337.5474 337.6854 337.8234 337.9614 338.0994 338.2374 338.3753 338.5133 338.6512 338.7891 338.9270 339.0649 339.2028 339.3407 339.4785 339.6164 339.7542 339.8920 340.0298 340.1676 340.3054 340.4432 340.5809 340.7187 340.8564 340.9942 341.1319 341.2696 341.4073 341.5449 341.6826 341.8203 341.9579 342.0955 342.2331 342.3707 342.5083 342.6459 342.7835 342.9210 343.0586 343.1961 343.3336 343.4711 343.6086 343.7461 343.8836 344.0210 344.1585 344.2959 344.4333 344.5707 344.7081 344.8455 344.9829 345.1202 345.2576 345.3949 345.5323 345.6696 345.8069 345.9441 346.0814 346.2187 346.3559 346.4932 346.6304 346.7676 346.9048 347.0420 347.1792 347.3163 347.4535 347.5906 347.7277 347.8649 348.0020 348.1391 348.2761 348.4132 348.5502 348.6873 348.8243 348.9613 349.0983 349.2353 349.3723 349.5093 349.6462 349.7832 349.9201 350.0570 350.1939 350.3308 350.4677 350.6045 350.7414 350.8782 351.0151 351.1519 351.2887 351.4255 351.5623 351.6990 351.8358 351.9725 352.1093 352.2460 352.3827 352.5194 352.6560 352.7927 352.9294 353.0660 353.2026 353.3393 353.4759 353.6125 353.7490 353.8856 354.0222 354.1587 354.2952 354.4317 354.5682 354.7047 354.8412 354.9777 355.1141 355.2506 355.3870 355.5234 355.6598 355.7962 355.9326 356.0690 356.2053 356.3417 356.4780 356.6143 356.7506 356.8869 357.0232 357.1594 357.2957 357.4319 357.5682 357.7044 357.8406 357.9768 358.1129 358.2491 358.3853 358.5214 358.6575 358.7936 358.9297 359.0658 359.2019 359.3380 359.4740 359.6101 359.7461 359.8821 360.0181 360.1541 360.2900 360.4260 360.5620 360.6979 360.8338 360.9697 361.1056 361.2415 361.3774 361.5132 361.6491 361.7849 361.9207 362.0565 362.1923 362.3281 362.4639 362.5996 362.7354 362.8711 363.0068 363.1425 363.2782 363.4139 363.5496 363.6852 363.8209 363.9565 364.0921 364.2277 364.3633 364.4989 364.6344 364.7700 364.9055 365.0410 365.1766 365.3121 365.4475 365.5830 365.7185 365.8539 365.9894 366.1248 366.2602 366.3956 366.5310 366.6663 366.8017 366.9370 367.0724 367.2077 367.3430 367.4783 367.6135 367.7488 367.8841 368.0193 368.1545 368.2897 368.4249 368.5601 368.6953 368.8305 368.9656 369.1007 369.2359 369.3710 369.5061 369.6412 369.7762 369.9113 370.0463 370.1813 370.3164 370.4514 370.5864 370.7213 370.8563 370.9913 371.1262 371.2611 371.3960 371.5309 371.6658 371.8007 371.9355 372.0704 372.2052 372.3400 372.4748 372.6096 372.7444 372.8792 373.0139 373.1487 373.2834 373.4181 373.5528 373.6875 373.8222 373.9569 374.0915 374.2261 374.3608 374.4954 374.6300 374.7645 374.8991 375.0337 375.1682 375.3027 375.4372 375.5718 375.7062 375.8407 375.9752 376.1096 376.2441 376.3785 376.5129 376.6473 376.7817 376.9160 377.0504 377.1847 377.3191 377.4534 377.5877 377.7220 377.8563 377.9905 378.1248 378.2590 378.3932 378.5274 378.6616 378.7958 378.9300 379.0641 379.1983 379.3324 379.4665 379.6006 379.7347 379.8688 380.0028 380.1369 380.2709 380.4049 380.5389 380.6729 380.8069 380.9409 381.0748 381.2088 381.3427 381.4766 381.6105 381.7444 381.8783 382.0121 382.1460 382.2798 382.4136 382.5474 382.6812 382.8150 382.9488 383.0825 383.2163 383.3500 383.4837 383.6174 383.7511 383.8847 384.0184 384.1520 384.2857 384.4193 384.5529 384.6865 384.8200 384.9536 385.0872 385.2207 385.3542 385.4877 385.6212 385.7547 385.8881 386.0216 386.1550 386.2885 386.4219 386.5553 386.6886 386.8220 386.9554 387.0887 387.2220 387.3554 387.4887 387.6219 387.7552 387.8885 388.0217 388.1550 388.2882 388.4214 388.5546 388.6878 388.8209 388.9541 389.0872 389.2203 389.3534 389.4865 389.6196 389.7527 389.8857 390.0188 390.1518 390.2848 390.4178 390.5508 390.6838 390.8167 390.9497 391.0826 391.2155 391.3484 391.4813 391.6142 391.7470 391.8799 392.0127 392.1455 392.2783 392.4111 392.5439 392.6767 392.8094 392.9422 393.0749 393.2076 393.3403 393.4730 393.6056 393.7383 393.8709 394.0035 394.1362 394.2688 394.4013 394.5339 394.6665 394.7990 394.9315 395.0640 395.1965 395.3290 395.4615 395.5940 395.7264 395.8588 395.9912 396.1236 396.2560 396.3884 396.5208 396.6531 396.7854 396.9178 397.0501 397.1824 397.3146 397.4469 397.5791 397.7114 397.8436 397.9758 398.1080 398.2402 398.3723 398.5045 398.6366 398.7687 398.9008 399.0329 399.1650 399.2971 399.4291 399.5612 399.6932 399.8252 399.9572 400.0892 400.2211 400.3531 400.4850 400.6170 400.7489 400.8808 401.0126 401.1445 401.2764 401.4082 401.5400 401.6718 401.8036 401.9354 402.0672 402.1989 402.3307 402.4624 402.5941 402.7258 402.8575 402.9892 403.1208 403.2525 403.3841 403.5157 403.6473 403.7789 403.9105 404.0420 404.1736 404.3051 404.4366 404.5681 404.6996 404.8310 404.9625 405.0939 405.2254 405.3568 405.4882 405.6196 405.7509 405.8823 406.0136 406.1450 406.2763 406.4076 406.5389 406.6701 406.8014 406.9326 407.0639 407.1951 407.3263 407.4575 407.5886 407.7198 407.8509 407.9821 408.1132 408.2443 408.3754 408.5064 408.6375 408.7685 408.8995 409.0306 409.1616 409.2925 409.4235 409.5545 409.6854 409.8163 409.9472 410.0781 410.2090 410.3399 410.4708 410.6016 410.7324 410.8632 410.9940 411.1248 411.2556 411.3863 411.5171 411.6478 411.7785 411.9092 412.0399 412.1705 412.3012 412.4318 412.5625 412.6931 412.8237 412.9542 413.0848 413.2154 413.3459 413.4764 413.6069 413.7374 413.8679 413.9984 414.1288 414.2593 414.3897 414.5201 414.6505 414.7808 414.9112 415.0416 415.1719 415.3022 415.4325 415.5628 415.6931 415.8233 415.9536 416.0838 416.2140 416.3442 416.4744 416.6046 416.7348 416.8649 416.9950 417.1252 417.2553 417.3853 417.5154 417.6455 417.7755 417.9055 418.0356 418.1655 418.2955 418.4255 418.5555 418.6854 418.8153 418.9452 419.0751 419.2050 419.3349 419.4647 419.5946 419.7244 419.8542 419.9840 420.1138 420.2435 420.3733 420.5030 420.6327 420.7624 420.8921 421.0218 421.1515 421.2811 421.4108 421.5404 421.6700 421.7996 421.9291 422.0587 422.1882 422.3178 422.4473 422.5768 422.7063 422.8357 422.9652 423.0946 423.2241 423.3535 423.4829 423.6122 423.7416 423.8710 424.0003 424.1296 424.2589 424.3882 424.5175 424.6468 424.7760 424.9052 425.0345 425.1637 425.2929 425.4220 425.5512 425.6803 425.8095 425.9386 426.0677 426.1968 426.3258 426.4549 426.5839 426.7130 426.8420 426.9710 427.1000 427.2289 427.3579 427.4868 427.6157 427.7446 427.8735 428.0024 428.1313 428.2601 428.3890 428.5178 428.6466 428.7754 428.9041 429.0329 429.1616 429.2904 429.4191 429.5478 429.6765 429.8051 429.9338 430.0624 430.1911 430.3197 430.4483 430.5768 430.7054 430.8340 430.9625 431.0910 431.2195 431.3480 431.4765 431.6049 431.7334 431.8618 431.9902 432.1186 432.2470 432.3754 432.5037 432.6321 432.7604 432.8887 433.0170 433.1453 433.2736 433.4018 433.5300 433.6583 433.7865 433.9147 434.0428 434.1710 434.2991 434.4273 434.5554 434.6835 434.8116 434.9396 435.0677 435.1957 435.3238 435.4518 435.5798 435.7077 435.8357 435.9637 436.0916 436.2195 436.3474 436.4753 436.6032 436.7310 436.8589 436.9867 437.1145 437.2423 437.3701 437.4979 437.6256 437.7534 437.8811 438.0088 438.1365 438.2642 438.3918 438.5195 438.6471 438.7747 438.9023 439.0299 439.1575 439.2850 439.4126 439.5401 439.6676 439.7951 439.9226 440.0501 440.1775 440.3049 440.4324 440.5598 440.6872 440.8145 440.9419 441.0692 441.1966 441.3239 441.4512 441.5785 441.7057 441.8330 441.9602 442.0874 442.2146 442.3418 442.4690 442.5962 442.7233 442.8504 442.9776 443.1047 443.2317 443.3588 443.4859 443.6129 443.7399 443.8669 443.9939 444.1209 444.2479 444.3748 444.5017 444.6287 444.7556 444.8824 445.0093 445.1362 445.2630 445.3898 445.5166 445.6434 445.7702 445.8970 446.0237 446.1505 446.2772 446.4039 446.5306 446.6572 446.7839 446.9105 447.0372 447.1638 447.2904 447.4169 447.5435 447.6701 447.7966 447.9231 448.0496 448.1761 448.3026 448.4290 448.5555 448.6819 448.8083 448.9347 449.0611 449.1874 449.3138 449.4401 449.5664 449.6927 449.8190 449.9453 450.0715 450.1978 450.3240 450.4502 450.5764 450.7026 450.8288 450.9549 451.0810 451.2072 451.3333 451.4593 451.5854 451.7115 451.8375 451.9635 452.0895 452.2155 452.3415 452.4675 452.5934 452.7193 452.8453 452.9712 453.0970 453.2229 453.3488 453.4746 453.6004 453.7262 453.8520 453.9778 454.1036 454.2293 454.3550 454.4807 454.6064 454.7321 454.8578 454.9834 455.1091 455.2347 455.3603 455.4859 455.6115 455.7370 455.8626 455.9881 456.1136 456.2391 456.3646 456.4900 456.6155 456.7409 456.8663 456.9917 457.1171 457.2425 457.3678 457.4932 457.6185 457.7438 457.8691 457.9944 458.1196 458.2449 458.3701 458.4953 458.6205 458.7457 458.8709 458.9960 459.1211 459.2463 459.3714 459.4965 459.6215 459.7466 459.8716 459.9967 460.1217 460.2467 460.3716 460.4966 460.6215 460.7465 460.8714 460.9963 461.1212 461.2460 461.3709 461.4957 461.6205 461.7453 461.8701 461.9949 462.1197 462.2444 462.3691 462.4938 462.6185 462.7432 462.8679 462.9925 463.1172 463.2418 463.3664 463.4910 463.6155 463.7401 463.8646 463.9891 464.1136 464.2381 464.3626 464.4871 464.6115 464.7359 464.8603 464.9847 465.1091 465.2335 465.3578 465.4821 465.6065 465.7308 465.8550 465.9793 466.1036 466.2278 466.3520 466.4762 466.6004 466.7246 466.8487 466.9729 467.0970 467.2211 467.3452 467.4693 467.5933 467.7174 467.8414 467.9654 468.0894 468.2134 468.3374 468.4613 468.5852 468.7092 468.8331 468.9569 469.0808 469.2047 469.3285 469.4523 469.5761 469.6999 469.8237 469.9474 470.0712 470.1949 470.3186 470.4423 470.5660 470.6896 470.8133 470.9369 471.0605 471.1841 471.3077 471.4313 471.5548 471.6784 471.8019 471.9254 472.0489 472.1723 472.2958 472.4192 472.5426 472.6660 472.7894 472.9128 473.0362 473.1595 473.2828 473.4061 473.5294 473.6527 473.7760 473.8992 474.0224 474.1456 474.2688 474.3920 474.5152 474.6383 474.7614 474.8846 475.0077 475.1307 475.2538 475.3769 475.4999 475.6229 475.7459 475.8689 475.9919 476.1148 476.2377 476.3607 476.4836 476.6065 476.7293 476.8522 476.9750 477.0979 477.2207 477.3434 477.4662 477.5890 477.7117 477.8344 477.9572 478.0798 478.2025 478.3252 478.4478 478.5705 478.6931 478.8157 478.9382 479.0608 479.1834 479.3059 479.4284 479.5509 479.6734 479.7958 479.9183 480.0407 480.1631 480.2855 480.4079 480.5303 480.6526 480.7750 480.8973 481.0196 481.1419 481.2642 481.3864 481.5086 481.6309 481.7531 481.8753 481.9974 482.1196 482.2417 482.3638 482.4860 482.6080 482.7301 482.8522 482.9742 483.0962 483.2182 483.3402 483.4622 483.5842 483.7061 483.8280 483.9499 484.0718 484.1937 484.3156 484.4374 484.5592 484.6811 484.8028 484.9246 485.0464 485.1681 485.2899 485.4116 485.5333 485.6549 485.7766 485.8982 486.0199 486.1415 486.2631 486.3847 486.5062 486.6278 486.7493 486.8708 486.9923 487.1138 487.2353 487.3567 487.4781 487.5996 487.7210 487.8423 487.9637 488.0850 488.2064 488.3277 488.4490 488.5703 488.6915 488.8128 488.9340 489.0552 489.1764 489.2976 489.4188 489.5399 489.6611 489.7822 489.9033 490.0244 490.1454 490.2665 490.3875 490.5085 490.6295 490.7505 490.8715 490.9924 491.1134 491.2343 491.3552 491.4761 491.5969 491.7178 491.8386 491.9594 492.0802 492.2010 492.3218 492.4425 492.5633 492.6840 492.8047 492.9253 493.0460 493.1667 493.2873 493.4079 493.5285 493.6491 493.7697 493.8902 494.0107 494.1313 494.2518 494.3722 494.4927 494.6131 494.7336 494.8540 494.9744 495.0948 495.2151 495.3355 495.4558 495.5761 495.6964 495.8167 495.9370 496.0572 496.1774 496.2977 496.4179 496.5380 496.6582 496.7783 496.8985 497.0186 497.1387 497.2588 497.3788 497.4989 497.6189 497.7389 497.8589 497.9789 498.0988 498.2188 498.3387 498.4586 498.5785 498.6984 498.8182 498.9381 499.0579 499.1777 499.2975 499.4173 499.5370 499.6568 499.7765 499.8962 500.0159 500.1356 500.2552 500.3749 500.4945 500.6141 500.7337 500.8532 500.9728 501.0923 501.2118 501.3314 501.4508 501.5703 501.6898 501.8092 501.9286 502.0480 502.1674 502.2868 502.4061 502.5254 502.6448 502.7641 502.8833 503.0026 503.1219 503.2411 503.3603 503.4795 503.5987 503.7178 503.8370 503.9561 504.0752 504.1943 504.3134 504.4324 504.5515 504.6705 504.7895 504.9085 505.0275 505.1464 505.2654 505.3843 505.5032 505.6221 505.7410 505.8598 505.9787 506.0975 506.2163 506.3351 506.4538 506.5726 506.6913 506.8100 506.9287 507.0474 507.1661 507.2847 507.4034 507.5220 507.6406 507.7592 507.8777 507.9963 508.1148 508.2333 508.3518 508.4703 508.5887 508.7072 508.8256 508.9440 509.0624 509.1808 509.2991 509.4175 509.5358 509.6541 509.7724 509.8907 510.0089 510.1271 510.2454 510.3636 510.4817 510.5999 510.7181 510.8362 510.9543 511.0724 511.1905 511.3085 511.4266 511.5446 511.6626 511.7806 511.8986 512.0166 512.1345 512.2524 512.3703 512.4882 512.6061 512.7239 512.8418 512.9596 513.0774 513.1952 513.3130 513.4307 513.5484 513.6662 513.7839 513.9015 514.0192 514.1368 514.2545 514.3721 514.4897 514.6073 514.7248 514.8424 514.9599 515.0774 515.1949 515.3124 515.4298 515.5472 515.6647 515.7821 515.8995 516.0168 516.1342 516.2515 516.3688 516.4861 516.6034 516.7207 516.8379 516.9551 517.0724 517.1895 517.3067 517.4239 517.5410 517.6581 517.7753 517.8923 518.0094 518.1265 518.2435 518.3605 518.4775 518.5945 518.7115 518.8284 518.9454 519.0623 519.1792 519.2960 519.4129 519.5298 519.6466 519.7634 519.8802 519.9970 520.1137 520.2305 520.3472 520.4639 520.5806 520.6972 520.8139 520.9305 521.0471 521.1637 521.2803 521.3969 521.5134 521.6300 521.7465 521.8630 521.9794 522.0959 522.2123 522.3288 522.4452 522.5616 522.6779 522.7943 522.9106 523.0269 523.1432 523.2595 523.3758 523.4920 523.6083 523.7245 523.8407 523.9569 524.0730 524.1892 524.3053 524.4214 524.5375 524.6536 524.7696 524.8856 525.0017 525.1177 525.2337 525.3496 525.4656 525.5815 525.6974 525.8133 525.9292 526.0450 526.1609 526.2767 526.3925 526.5083 526.6241 526.7398 526.8556 526.9713 527.0870 527.2027 527.3184 527.4340 527.5496 527.6653 527.7808 527.8964 528.0120 528.1275 528.2431 528.3586 528.4741 528.5895 528.7050 528.8204 528.9358 529.0512 529.1666 529.2820 529.3974 529.5127 529.6280 529.7433 529.8586 529.9738 530.0891 530.2043 530.3195 530.4347 530.5499 530.6650 530.7802 530.8953 531.0104 531.1255 531.2405 531.3556 531.4706 531.5856 531.7006 531.8156 531.9306 532.0455 532.1605 532.2754 532.3902 532.5051 532.6200 532.7348 532.8496 532.9644 533.0792 533.1940 533.3087 533.4235 533.5382 533.6529 533.7676 533.8822 533.9969 534.1115 534.2261 534.3407 534.4553 534.5698 534.6844 534.7989 534.9134 535.0279 535.1423 535.2568 535.3712 535.4856 535.6000 535.7144 535.8288 535.9431 536.0574 536.1717 536.2860 536.4003 536.5146 536.6288 536.7430 536.8572 536.9714 537.0856 537.1997 537.3138 537.4280 537.5421 537.6561 537.7702 537.8842 537.9983 538.1123 538.2263 538.3402 538.4542 538.5681 --------------------------------------------------------------------------------------- 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: Retrieved value for dark background fitting parameter 5, -9 if no background fitting was done Column 53: Uncertainty of retrieved value for dark background fitting parameter 5, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 54: Retrieved value for dark background fitting parameter 6, -9 if no background fitting was done Column 55: Uncertainty of retrieved value for dark background fitting parameter 6, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 56: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 57: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 58: 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 59: 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 60: 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 61: 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 62: 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 63: 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 64: 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 65: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 66: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 67: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 68: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 69: Mean wavelength correction applied [%], -9=no wavelength correction Column 70: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 71: Minimum wavelength correction applied [%], -9=no wavelength correction Column 72: Maximum wavelength correction applied [%], -9=no wavelength correction Column 73: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 74: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 75: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 76: Spectrometer control temperature [°C], 999=no temperature signal Column 77: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 78: Temperature in head sensor [°C], 999=no temperature signal Column 79: Temperature at electronics board 1 [°C], 999=no temperature signal Column 80: Temperature at electronics board 2 [°C], 999=no temperature signal Column 81: Humidity in head sensor [%], -9=no humidity signal Column 82: Pressure in head sensor [hPa], -9=no pressure signal Column 83: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 84: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 85: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 86-2133: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2134-4181: 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 4182-6229: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------