File name: Pandora152s1_NyAlesund_20250125_L1_smca1c5d20230706p1-8.txt File generation date: 20250306T125155.4Z Data description: Level 1 file (corrected signals) Data file version: smca1c5d20230706p1-8 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 v1.8.74 Instrument operation file used: Pandora152_OF_v9d20190320.txt Instrument calibration file used: Pandora152s1_CF_v5d20230706.txt Level 0 file used: Pandora152s1_NyAlesund_20250125_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: 20250125 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: based session 2 VP 20230706 Nominal wavelengths [nm]: 272.7061 272.8496 272.9931 273.1366 273.2800 273.4235 273.5669 273.7104 273.8538 273.9972 274.1406 274.2840 274.4274 274.5707 274.7141 274.8574 275.0008 275.1441 275.2874 275.4307 275.5740 275.7172 275.8605 276.0038 276.1470 276.2902 276.4334 276.5766 276.7198 276.8630 277.0062 277.1493 277.2925 277.4356 277.5787 277.7218 277.8649 278.0080 278.1511 278.2941 278.4372 278.5802 278.7232 278.8662 279.0092 279.1522 279.2952 279.4381 279.5811 279.7240 279.8670 280.0099 280.1528 280.2957 280.4385 280.5814 280.7243 280.8671 281.0099 281.1528 281.2956 281.4384 281.5811 281.7239 281.8667 282.0094 282.1522 282.2949 282.4376 282.5803 282.7230 282.8656 283.0083 283.1510 283.2936 283.4362 283.5788 283.7214 283.8640 284.0066 284.1492 284.2917 284.4343 284.5768 284.7193 284.8618 285.0043 285.1468 285.2893 285.4317 285.5742 285.7166 285.8590 286.0014 286.1438 286.2862 286.4286 286.5710 286.7133 286.8556 286.9980 287.1403 287.2826 287.4249 287.5671 287.7094 287.8517 287.9939 288.1361 288.2783 288.4205 288.5627 288.7049 288.8471 288.9892 289.1314 289.2735 289.4156 289.5577 289.6998 289.8419 289.9840 290.1261 290.2681 290.4101 290.5522 290.6942 290.8362 290.9782 291.1201 291.2621 291.4040 291.5460 291.6879 291.8298 291.9717 292.1136 292.2555 292.3974 292.5392 292.6811 292.8229 292.9647 293.1065 293.2483 293.3901 293.5319 293.6736 293.8154 293.9571 294.0988 294.2405 294.3822 294.5239 294.6656 294.8073 294.9489 295.0905 295.2322 295.3738 295.5154 295.6570 295.7985 295.9401 296.0817 296.2232 296.3647 296.5063 296.6478 296.7893 296.9307 297.0722 297.2137 297.3551 297.4965 297.6380 297.7794 297.9208 298.0622 298.2035 298.3449 298.4862 298.6276 298.7689 298.9102 299.0515 299.1928 299.3341 299.4753 299.6166 299.7578 299.8991 300.0403 300.1815 300.3227 300.4639 300.6050 300.7462 300.8873 301.0285 301.1696 301.3107 301.4518 301.5929 301.7340 301.8750 302.0161 302.1571 302.2981 302.4392 302.5802 302.7212 302.8621 303.0031 303.1441 303.2850 303.4259 303.5668 303.7077 303.8486 303.9895 304.1304 304.2713 304.4121 304.5529 304.6938 304.8346 304.9754 305.1162 305.2569 305.3977 305.5385 305.6792 305.8199 305.9606 306.1013 306.2420 306.3827 306.5234 306.6640 306.8047 306.9453 307.0859 307.2265 307.3671 307.5077 307.6483 307.7889 307.9294 308.0700 308.2105 308.3510 308.4915 308.6320 308.7725 308.9129 309.0534 309.1938 309.3343 309.4747 309.6151 309.7555 309.8959 310.0362 310.1766 310.3169 310.4573 310.5976 310.7379 310.8782 311.0185 311.1588 311.2991 311.4393 311.5795 311.7198 311.8600 312.0002 312.1404 312.2806 312.4207 312.5609 312.7011 312.8412 312.9813 313.1214 313.2615 313.4016 313.5417 313.6818 313.8218 313.9618 314.1019 314.2419 314.3819 314.5219 314.6619 314.8018 314.9418 315.0817 315.2217 315.3616 315.5015 315.6414 315.7813 315.9212 316.0610 316.2009 316.3407 316.4806 316.6204 316.7602 316.9000 317.0397 317.1795 317.3193 317.4590 317.5987 317.7385 317.8782 318.0179 318.1576 318.2972 318.4369 318.5766 318.7162 318.8558 318.9954 319.1350 319.2746 319.4142 319.5538 319.6933 319.8329 319.9724 320.1119 320.2514 320.3909 320.5304 320.6699 320.8094 320.9488 321.0883 321.2277 321.3671 321.5065 321.6459 321.7853 321.9246 322.0640 322.2033 322.3427 322.4820 322.6213 322.7606 322.8999 323.0392 323.1784 323.3177 323.4569 323.5961 323.7353 323.8745 324.0137 324.1529 324.2921 324.4312 324.5704 324.7095 324.8486 324.9877 325.1268 325.2659 325.4050 325.5441 325.6831 325.8221 325.9612 326.1002 326.2392 326.3782 326.5171 326.6561 326.7951 326.9340 327.0729 327.2119 327.3508 327.4897 327.6285 327.7674 327.9063 328.0451 328.1840 328.3228 328.4616 328.6004 328.7392 328.8780 329.0167 329.1555 329.2942 329.4330 329.5717 329.7104 329.8491 329.9878 330.1264 330.2651 330.4037 330.5424 330.6810 330.8196 330.9582 331.0968 331.2354 331.3739 331.5125 331.6510 331.7895 331.9281 332.0666 332.2051 332.3435 332.4820 332.6205 332.7589 332.8973 333.0358 333.1742 333.3126 333.4510 333.5893 333.7277 333.8660 334.0044 334.1427 334.2810 334.4193 334.5576 334.6959 334.8342 334.9724 335.1107 335.2489 335.3871 335.5253 335.6635 335.8017 335.9399 336.0780 336.2162 336.3543 336.4924 336.6305 336.7686 336.9067 337.0448 337.1829 337.3209 337.4590 337.5970 337.7350 337.8730 338.0110 338.1490 338.2869 338.4249 338.5628 338.7008 338.8387 338.9766 339.1145 339.2524 339.3903 339.5281 339.6660 339.8038 339.9416 340.0794 340.2172 340.3550 340.4928 340.6306 340.7683 340.9060 341.0438 341.1815 341.3192 341.4569 341.5946 341.7322 341.8699 342.0075 342.1452 342.2828 342.4204 342.5580 342.6956 342.8331 342.9707 343.1082 343.2458 343.3833 343.5208 343.6583 343.7958 343.9333 344.0707 344.2082 344.3456 344.4830 344.6205 344.7579 344.8952 345.0326 345.1700 345.3073 345.4447 345.5820 345.7193 345.8566 345.9939 346.1312 346.2685 346.4057 346.5430 346.6802 346.8174 346.9546 347.0918 347.2290 347.3662 347.5033 347.6405 347.7776 347.9147 348.0518 348.1889 348.3260 348.4631 348.6001 348.7372 348.8742 349.0112 349.1483 349.2853 349.4222 349.5592 349.6962 349.8331 349.9701 350.1070 350.2439 350.3808 350.5177 350.6546 350.7914 350.9283 351.0651 351.2019 351.3388 351.4756 351.6123 351.7491 351.8859 352.0226 352.1594 352.2961 352.4328 352.5695 352.7062 352.8429 352.9796 353.1162 353.2529 353.3895 353.5261 353.6627 353.7993 353.9359 354.0724 354.2090 354.3455 354.4821 354.6186 354.7551 354.8916 355.0280 355.1645 355.3010 355.4374 355.5738 355.7103 355.8467 355.9831 356.1194 356.2558 356.3922 356.5285 356.6648 356.8011 356.9374 357.0737 357.2100 357.3463 357.4825 357.6188 357.7550 357.8912 358.0274 358.1636 358.2998 358.4360 358.5721 358.7083 358.8444 358.9805 359.1166 359.2527 359.3888 359.5248 359.6609 359.7969 359.9330 360.0690 360.2050 360.3410 360.4769 360.6129 360.7488 360.8848 361.0207 361.1566 361.2925 361.4284 361.5643 361.7002 361.8360 361.9718 362.1077 362.2435 362.3793 362.5151 362.6508 362.7866 362.9223 363.0581 363.1938 363.3295 363.4652 363.6009 363.7366 363.8722 364.0079 364.1435 364.2791 364.4147 364.5503 364.6859 364.8215 364.9570 365.0926 365.2281 365.3636 365.4991 365.6346 365.7701 365.9056 366.0410 366.1764 366.3119 366.4473 366.5827 366.7181 366.8534 366.9888 367.1242 367.2595 367.3948 367.5301 367.6654 367.8007 367.9360 368.0712 368.2065 368.3417 368.4769 368.6122 368.7473 368.8825 369.0177 369.1529 369.2880 369.4231 369.5582 369.6933 369.8284 369.9635 370.0986 370.2336 370.3687 370.5037 370.6387 370.7737 370.9087 371.0437 371.1786 371.3136 371.4485 371.5834 371.7183 371.8532 371.9881 372.1230 372.2578 372.3927 372.5275 372.6623 372.7971 372.9319 373.0667 373.2014 373.3362 373.4709 373.6056 373.7404 373.8751 374.0097 374.1444 374.2791 374.4137 374.5483 374.6830 374.8176 374.9522 375.0867 375.2213 375.3558 375.4904 375.6249 375.7594 375.8939 376.0284 376.1629 376.2973 376.4318 376.5662 376.7006 376.8350 376.9694 377.1038 377.2382 377.3725 377.5069 377.6412 377.7755 377.9098 378.0441 378.1784 378.3126 378.4469 378.5811 378.7153 378.8495 378.9837 379.1179 379.2520 379.3862 379.5203 379.6545 379.7886 379.9227 380.0567 380.1908 380.3249 380.4589 380.5930 380.7270 380.8610 380.9950 381.1289 381.2629 381.3969 381.5308 381.6647 381.7986 381.9325 382.0664 382.2003 382.3341 382.4680 382.6018 382.7356 382.8694 383.0032 383.1370 383.2707 383.4045 383.5382 383.6719 383.8056 383.9393 384.0730 384.2067 384.3403 384.4739 384.6076 384.7412 384.8748 385.0084 385.1419 385.2755 385.4090 385.5426 385.6761 385.8096 385.9431 386.0765 386.2100 386.3434 386.4769 386.6103 386.7437 386.8771 387.0105 387.1438 387.2772 387.4105 387.5438 387.6772 387.8104 387.9437 388.0770 388.2103 388.3435 388.4767 388.6099 388.7431 388.8763 389.0095 389.1426 389.2758 389.4089 389.5420 389.6751 389.8082 389.9413 390.0744 390.2074 390.3404 390.4735 390.6065 390.7395 390.8724 391.0054 391.1384 391.2713 391.4042 391.5371 391.6700 391.8029 391.9358 392.0686 392.2015 392.3343 392.4671 392.5999 392.7327 392.8655 392.9982 393.1309 393.2637 393.3964 393.5291 393.6618 393.7944 393.9271 394.0598 394.1924 394.3250 394.4576 394.5902 394.7228 394.8553 394.9879 395.1204 395.2529 395.3854 395.5179 395.6504 395.7829 395.9153 396.0477 396.1802 396.3126 396.4450 396.5773 396.7097 396.8420 396.9744 397.1067 397.2390 397.3713 397.5036 397.6358 397.7681 397.9003 398.0326 398.1648 398.2970 398.4291 398.5613 398.6935 398.8256 398.9577 399.0898 399.2219 399.3540 399.4861 399.6181 399.7502 399.8822 400.0142 400.1462 400.2782 400.4102 400.5421 400.6740 400.8060 400.9379 401.0698 401.2017 401.3335 401.4654 401.5972 401.7291 401.8609 401.9927 402.1244 402.2562 402.3880 402.5197 402.6514 402.7831 402.9148 403.0465 403.1782 403.3099 403.4415 403.5731 403.7047 403.8363 403.9679 404.0995 404.2310 404.3626 404.4941 404.6256 404.7571 404.8886 405.0201 405.1515 405.2830 405.4144 405.5458 405.6772 405.8086 405.9399 406.0713 406.2026 406.3340 406.4653 406.5966 406.7279 406.8591 406.9904 407.1216 407.2528 407.3841 407.5153 407.6464 407.7776 407.9088 408.0399 408.1710 408.3021 408.4332 408.5643 408.6954 408.8264 408.9575 409.0885 409.2195 409.3505 409.4815 409.6124 409.7434 409.8743 410.0052 410.1361 410.2670 410.3979 410.5288 410.6596 410.7905 410.9213 411.0521 411.1829 411.3137 411.4444 411.5752 411.7059 411.8366 411.9673 412.0980 412.2287 412.3593 412.4900 412.6206 412.7512 412.8818 413.0124 413.1430 413.2736 413.4041 413.5346 413.6651 413.7956 413.9261 414.0566 414.1871 414.3175 414.4479 414.5783 414.7087 414.8391 414.9695 415.0998 415.2302 415.3605 415.4908 415.6211 415.7514 415.8817 416.0119 416.1421 416.2724 416.4026 416.5328 416.6630 416.7931 416.9233 417.0534 417.1835 417.3136 417.4437 417.5738 417.7039 417.8339 417.9639 418.0939 418.2239 418.3539 418.4839 418.6139 418.7438 418.8737 419.0037 419.1336 419.2634 419.3933 419.5232 419.6530 419.7828 419.9126 420.0424 420.1722 420.3020 420.4317 420.5615 420.6912 420.8209 420.9506 421.0803 421.2099 421.3396 421.4692 421.5988 421.7284 421.8580 421.9876 422.1172 422.2467 422.3762 422.5058 422.6353 422.7648 422.8942 423.0237 423.1531 423.2825 423.4120 423.5414 423.6707 423.8001 423.9295 424.0588 424.1881 424.3174 424.4467 424.5760 424.7053 424.8345 424.9637 425.0930 425.2222 425.3514 425.4805 425.6097 425.7388 425.8680 425.9971 426.1262 426.2553 426.3843 426.5134 426.6424 426.7715 426.9005 427.0295 427.1585 427.2874 427.4164 427.5453 427.6742 427.8031 427.9320 428.0609 428.1898 428.3186 428.4474 428.5763 428.7051 428.8338 428.9626 429.0914 429.2201 429.3488 429.4776 429.6063 429.7349 429.8636 429.9923 430.1209 430.2495 430.3781 430.5067 430.6353 430.7639 430.8924 431.0209 431.1495 431.2780 431.4065 431.5349 431.6634 431.7918 431.9203 432.0487 432.1771 432.3054 432.4338 432.5622 432.6905 432.8188 432.9471 433.0754 433.2037 433.3320 433.4602 433.5884 433.7167 433.8449 433.9731 434.1012 434.2294 434.3575 434.4857 434.6138 434.7419 434.8699 434.9980 435.1261 435.2541 435.3821 435.5101 435.6381 435.7661 435.8941 436.0220 436.1499 436.2779 436.4058 436.5336 436.6615 436.7894 436.9172 437.0450 437.1728 437.3006 437.4284 437.5562 437.6839 437.8117 437.9394 438.0671 438.1948 438.3225 438.4501 438.5778 438.7054 438.8330 438.9606 439.0882 439.2158 439.3433 439.4708 439.5984 439.7259 439.8534 439.9808 440.1083 440.2358 440.3632 440.4906 440.6180 440.7454 440.8728 441.0001 441.1275 441.2548 441.3821 441.5094 441.6367 441.7639 441.8912 442.0184 442.1456 442.2728 442.4000 442.5272 442.6544 442.7815 442.9086 443.0357 443.1628 443.2899 443.4170 443.5440 443.6711 443.7981 443.9251 444.0521 444.1791 444.3060 444.4330 444.5599 444.6868 444.8137 444.9406 445.0675 445.1943 445.3212 445.4480 445.5748 445.7016 445.8284 445.9551 446.0819 446.2086 446.3353 446.4620 446.5887 446.7154 446.8420 446.9687 447.0953 447.2219 447.3485 447.4751 447.6016 447.7282 447.8547 447.9812 448.1077 448.2342 448.3607 448.4871 448.6136 448.7400 448.8664 448.9928 449.1192 449.2456 449.3719 449.4982 449.6246 449.7509 449.8771 450.0034 450.1297 450.2559 450.3821 450.5083 450.6345 450.7607 450.8869 451.0130 451.1392 451.2653 451.3914 451.5175 451.6435 451.7696 451.8956 452.0217 452.1477 452.2737 452.3996 452.5256 452.6515 452.7775 452.9034 453.0293 453.1552 453.2810 453.4069 453.5327 453.6586 453.7844 453.9102 454.0359 454.1617 454.2875 454.4132 454.5389 454.6646 454.7903 454.9160 455.0416 455.1672 455.2929 455.4185 455.5441 455.6696 455.7952 455.9208 456.0463 456.1718 456.2973 456.4228 456.5482 456.6737 456.7991 456.9246 457.0500 457.1753 457.3007 457.4261 457.5514 457.6768 457.8021 457.9274 458.0526 458.1779 458.3032 458.4284 458.5536 458.6788 458.8040 458.9292 459.0543 459.1795 459.3046 459.4297 459.5548 459.6799 459.8049 459.9300 460.0550 460.1800 460.3050 460.4300 460.5550 460.6800 460.8049 460.9298 461.0547 461.1796 461.3045 461.4293 461.5542 461.6790 461.8038 461.9286 462.0534 462.1782 462.3029 462.4277 462.5524 462.6771 462.8018 462.9264 463.0511 463.1757 463.3004 463.4250 463.5496 463.6741 463.7987 463.9233 464.0478 464.1723 464.2968 464.4213 464.5458 464.6702 464.7946 464.9191 465.0435 465.1679 465.2922 465.4166 465.5409 465.6653 465.7896 465.9139 466.0381 466.1624 466.2867 466.4109 466.5351 466.6593 466.7835 466.9077 467.0318 467.1559 467.2801 467.4042 467.5283 467.6523 467.7764 467.9004 468.0245 468.1485 468.2725 468.3965 468.5204 468.6444 468.7683 468.8922 469.0161 469.1400 469.2639 469.3877 469.5116 469.6354 469.7592 469.8830 470.0067 470.1305 470.2542 470.3780 470.5017 470.6254 470.7490 470.8727 470.9964 471.1200 471.2436 471.3672 471.4908 471.6143 471.7379 471.8614 471.9849 472.1085 472.2319 472.3554 472.4789 472.6023 472.7257 472.8491 472.9725 473.0959 473.2193 473.3426 473.4659 473.5892 473.7125 473.8358 473.9591 474.0823 474.2056 474.3288 474.4520 474.5752 474.6983 474.8215 474.9446 475.0677 475.1908 475.3139 475.4370 475.5600 475.6831 475.8061 475.9291 476.0521 476.1751 476.2980 476.4210 476.5439 476.6668 476.7897 476.9126 477.0355 477.1583 477.2811 477.4039 477.5267 477.6495 477.7723 477.8950 478.0178 478.1405 478.2632 478.3859 478.5085 478.6312 478.7538 478.8765 478.9991 479.1216 479.2442 479.3668 479.4893 479.6118 479.7343 479.8568 479.9793 480.1018 480.2242 480.3466 480.4690 480.5914 480.7138 480.8362 480.9585 481.0809 481.2032 481.3255 481.4477 481.5700 481.6923 481.8145 481.9367 482.0589 482.1811 482.3033 482.4254 482.5475 482.6697 482.7918 482.9138 483.0359 483.1580 483.2800 483.4020 483.5240 483.6460 483.7680 483.8899 484.0119 484.1338 484.2557 484.3776 484.4995 484.6213 484.7432 484.8650 484.9868 485.1086 485.2304 485.3521 485.4739 485.5956 485.7173 485.8390 485.9607 486.0823 486.2040 486.3256 486.4472 486.5688 486.6904 486.8119 486.9335 487.0550 487.1765 487.2980 487.4195 487.5409 487.6624 487.7838 487.9052 488.0266 488.1480 488.2694 488.3907 488.5120 488.6334 488.7547 488.8759 488.9972 489.1185 489.2397 489.3609 489.4821 489.6033 489.7244 489.8456 489.9667 490.0878 490.2089 490.3300 490.4511 490.5721 490.6932 490.8142 490.9352 491.0562 491.1771 491.2981 491.4190 491.5399 491.6608 491.7817 491.9026 492.0234 492.1443 492.2651 492.3859 492.5066 492.6274 492.7482 492.8689 492.9896 493.1103 493.2310 493.3517 493.4723 493.5929 493.7136 493.8342 493.9547 494.0753 494.1958 494.3164 494.4369 494.5574 494.6779 494.7983 494.9188 495.0392 495.1596 495.2800 495.4004 495.5208 495.6411 495.7614 495.8818 496.0021 496.1223 496.2426 496.3628 496.4831 496.6033 496.7235 496.8437 496.9638 497.0840 497.2041 497.3242 497.4443 497.5644 497.6844 497.8045 497.9245 498.0445 498.1645 498.2845 498.4044 498.5244 498.6443 498.7642 498.8841 499.0040 499.1238 499.2437 499.3635 499.4833 499.6031 499.7228 499.8426 499.9623 500.0821 500.2018 500.3214 500.4411 500.5608 500.6804 500.8000 500.9196 501.0392 501.1588 501.2783 501.3979 501.5174 501.6369 501.7563 501.8758 501.9953 502.1147 502.2341 502.3535 502.4729 502.5922 502.7116 502.8309 502.9502 503.0695 503.1888 503.3080 503.4273 503.5465 503.6657 503.7849 503.9041 504.0232 504.1424 504.2615 504.3806 504.4997 504.6187 504.7378 504.8568 504.9758 505.0948 505.2138 505.3328 505.4517 505.5707 505.6896 505.8085 505.9273 506.0462 506.1650 506.2839 506.4027 506.5215 506.6402 506.7590 506.8777 506.9965 507.1152 507.2338 507.3525 507.4712 507.5898 507.7084 507.8270 507.9456 508.0642 508.1827 508.3012 508.4197 508.5382 508.6567 508.7752 508.8936 509.0120 509.1304 509.2488 509.3672 509.4856 509.6039 509.7222 509.8405 509.9588 510.0771 510.1953 510.3135 510.4318 510.5500 510.6681 510.7863 510.9044 511.0226 511.1407 511.2588 511.3768 511.4949 511.6129 511.7309 511.8489 511.9669 512.0849 512.2028 512.3208 512.4387 512.5566 512.6745 512.7923 512.9102 513.0280 513.1458 513.2636 513.3813 513.4991 513.6168 513.7346 513.8523 513.9699 514.0876 514.2052 514.3229 514.4405 514.5581 514.6756 514.7932 514.9107 515.0283 515.1458 515.2633 515.3807 515.4982 515.6156 515.7330 515.8504 515.9678 516.0851 516.2025 516.3198 516.4371 516.5544 516.6717 516.7889 516.9062 517.0234 517.1406 517.2578 517.3749 517.4921 517.6092 517.7263 517.8434 517.9604 518.0775 518.1945 518.3116 518.4286 518.5455 518.6625 518.7794 518.8964 519.0133 519.1302 519.2470 519.3639 519.4807 519.5975 519.7143 519.8311 519.9479 520.0646 520.1813 520.2981 520.4147 520.5314 520.6481 520.7647 520.8813 520.9979 521.1145 521.2311 521.3476 521.4641 521.5806 521.6971 521.8136 521.9300 522.0465 522.1629 522.2793 522.3957 522.5120 522.6284 522.7447 522.8610 522.9773 523.0935 523.2098 523.3260 523.4422 523.5584 523.6746 523.7907 523.9069 524.0230 524.1391 524.2552 524.3712 524.4873 524.6033 524.7193 524.8353 524.9513 525.0672 525.1832 525.2991 525.4150 525.5308 525.6467 525.7625 525.8784 525.9942 526.1099 526.2257 526.3414 526.4572 526.5729 526.6886 526.8042 526.9199 527.0355 527.1511 527.2667 527.3823 527.4979 527.6134 527.7289 527.8444 527.9599 528.0754 528.1908 528.3062 528.4216 528.5370 528.6524 528.7677 528.8831 528.9984 529.1137 529.2289 529.3442 529.4594 529.5747 529.6898 529.8050 529.9202 530.0353 530.1504 530.2655 530.3806 530.4957 530.6107 530.7258 530.8408 530.9558 531.0707 531.1857 531.3006 531.4155 531.5304 531.6453 531.7601 531.8750 531.9898 532.1046 532.2193 532.3341 532.4488 532.5635 532.6782 532.7929 532.9076 533.0222 533.1368 533.2514 533.3660 533.4806 533.5951 533.7096 533.8241 533.9386 534.0531 534.1675 534.2820 534.3964 534.5107 534.6251 534.7395 534.8538 534.9681 535.0824 535.1966 535.3109 535.4251 535.5393 535.6535 535.7677 535.8818 535.9960 536.1101 536.2242 536.3382 536.4523 536.5663 536.6803 536.7943 536.9083 537.0222 537.1362 537.2501 537.3640 537.4779 537.5917 537.7055 537.8194 537.9331 538.0469 538.1607 538.2744 538.3881 538.5018 538.6155 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------