File name: Pandora73s1_Islamabad-NUST_20230616_L1_smca1c3d20221020p1-8.txt File generation date: 20241114T143505.9Z Data description: Level 1 file (corrected signals) Data file version: smca1c3d20221020p1-8 Local principal investigator: Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 73 Spectrometer number: 1 Processing software version used: BlickP v1.8.60 Instrument operation file used: Pandora73_OF_v2d20210913.txt Instrument calibration file used: Pandora73s1_CF_v3d20221020.txt Level 0 file used: Pandora73s1_Islamabad-NUST_20230616_L0.txt Full location name: National University of Sciences and Technology (NUST) Islamabad, Pakistan Short location name: Islamabad-NUST Country of location: Pakistan Location latitude [deg]: 33.6479 Location longitude [deg]: 72.9896 Location altitude [m]: 555 Local noon date: 20230616 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: Modification of session 2 "Field Cal on 1.8" Nominal wavelengths [nm]: 273.2625 273.4060 273.5495 273.6930 273.8365 273.9799 274.1234 274.2668 274.4102 274.5536 274.6970 274.8404 274.9838 275.1272 275.2705 275.4138 275.5572 275.7005 275.8438 275.9871 276.1303 276.2736 276.4169 276.5601 276.7033 276.8466 276.9898 277.1330 277.2762 277.4193 277.5625 277.7057 277.8488 277.9920 278.1351 278.2782 278.4213 278.5644 278.7075 278.8506 278.9936 279.1367 279.2797 279.4227 279.5658 279.7088 279.8518 279.9948 280.1378 280.2807 280.4237 280.5666 280.7096 280.8525 280.9954 281.1383 281.2812 281.4241 281.5670 281.7099 281.8527 281.9956 282.1384 282.2813 282.4241 282.5669 282.7097 282.8525 282.9953 283.1380 283.2808 283.4235 283.5663 283.7090 283.8517 283.9944 284.1371 284.2798 284.4225 284.5652 284.7078 284.8505 284.9931 285.1358 285.2784 285.4210 285.5636 285.7062 285.8487 285.9913 286.1339 286.2764 286.4190 286.5615 286.7040 286.8465 286.9890 287.1315 287.2740 287.4164 287.5589 287.7013 287.8437 287.9862 288.1286 288.2710 288.4134 288.5558 288.6981 288.8405 288.9828 289.1252 289.2675 289.4098 289.5521 289.6944 289.8367 289.9790 290.1212 290.2635 290.4057 290.5480 290.6902 290.8324 290.9746 291.1168 291.2590 291.4012 291.5433 291.6855 291.8276 291.9697 292.1118 292.2539 292.3960 292.5381 292.6802 292.8223 292.9643 293.1064 293.2484 293.3904 293.5324 293.6744 293.8164 293.9584 294.1003 294.2423 294.3842 294.5262 294.6681 294.8100 294.9519 295.0938 295.2357 295.3776 295.5194 295.6613 295.8031 295.9449 296.0867 296.2285 296.3703 296.5121 296.6539 296.7957 296.9374 297.0791 297.2209 297.3626 297.5043 297.6460 297.7877 297.9294 298.0710 298.2127 298.3543 298.4959 298.6376 298.7792 298.9208 299.0624 299.2039 299.3455 299.4871 299.6286 299.7701 299.9117 300.0532 300.1947 300.3362 300.4776 300.6191 300.7606 300.9020 301.0435 301.1849 301.3263 301.4677 301.6091 301.7505 301.8918 302.0332 302.1745 302.3159 302.4572 302.5985 302.7398 302.8811 303.0224 303.1637 303.3049 303.4462 303.5874 303.7287 303.8699 304.0111 304.1523 304.2935 304.4347 304.5758 304.7170 304.8581 304.9992 305.1404 305.2815 305.4226 305.5637 305.7047 305.8458 305.9869 306.1279 306.2689 306.4100 306.5510 306.6920 306.8330 306.9739 307.1149 307.2559 307.3968 307.5377 307.6787 307.8196 307.9605 308.1014 308.2422 308.3831 308.5240 308.6648 308.8057 308.9465 309.0873 309.2281 309.3689 309.5097 309.6504 309.7912 309.9319 310.0727 310.2134 310.3541 310.4948 310.6355 310.7762 310.9169 311.0575 311.1982 311.3388 311.4795 311.6201 311.7607 311.9013 312.0418 312.1824 312.3230 312.4635 312.6041 312.7446 312.8851 313.0256 313.1661 313.3066 313.4471 313.5875 313.7280 313.8684 314.0088 314.1493 314.2897 314.4301 314.5704 314.7108 314.8512 314.9915 315.1319 315.2722 315.4125 315.5528 315.6931 315.8334 315.9737 316.1139 316.2542 316.3944 316.5346 316.6749 316.8151 316.9553 317.0954 317.2356 317.3758 317.5159 317.6561 317.7962 317.9363 318.0764 318.2165 318.3566 318.4966 318.6367 318.7767 318.9168 319.0568 319.1968 319.3368 319.4768 319.6168 319.7568 319.8967 320.0367 320.1766 320.3165 320.4564 320.5963 320.7362 320.8761 321.0160 321.1558 321.2957 321.4355 321.5753 321.7151 321.8549 321.9947 322.1345 322.2742 322.4140 322.5537 322.6935 322.8332 322.9729 323.1126 323.2523 323.3919 323.5316 323.6712 323.8109 323.9505 324.0901 324.2297 324.3693 324.5089 324.6485 324.7880 324.9276 325.0671 325.2066 325.3461 325.4856 325.6251 325.7646 325.9041 326.0435 326.1830 326.3224 326.4618 326.6012 326.7406 326.8800 327.0194 327.1587 327.2981 327.4374 327.5767 327.7161 327.8554 327.9946 328.1339 328.2732 328.4124 328.5517 328.6909 328.8301 328.9694 329.1086 329.2477 329.3869 329.5261 329.6652 329.8044 329.9435 330.0826 330.2217 330.3608 330.4999 330.6390 330.7780 330.9171 331.0561 331.1951 331.3341 331.4731 331.6121 331.7511 331.8901 332.0290 332.1679 332.3069 332.4458 332.5847 332.7236 332.8625 333.0013 333.1402 333.2790 333.4179 333.5567 333.6955 333.8343 333.9731 334.1119 334.2506 334.3894 334.5281 334.6669 334.8056 334.9443 335.0830 335.2217 335.3603 335.4990 335.6376 335.7763 335.9149 336.0535 336.1921 336.3307 336.4693 336.6078 336.7464 336.8849 337.0234 337.1620 337.3005 337.4390 337.5774 337.7159 337.8544 337.9928 338.1312 338.2697 338.4081 338.5465 338.6849 338.8232 338.9616 339.0999 339.2383 339.3766 339.5149 339.6532 339.7915 339.9298 340.0681 340.2063 340.3446 340.4828 340.6210 340.7592 340.8974 341.0356 341.1738 341.3119 341.4501 341.5882 341.7263 341.8644 342.0025 342.1406 342.2787 342.4168 342.5548 342.6929 342.8309 342.9689 343.1069 343.2449 343.3829 343.5208 343.6588 343.7967 343.9347 344.0726 344.2105 344.3484 344.4863 344.6242 344.7620 344.8999 345.0377 345.1755 345.3133 345.4511 345.5889 345.7267 345.8645 346.0022 346.1400 346.2777 346.4154 346.5531 346.6908 346.8285 346.9662 347.1038 347.2415 347.3791 347.5167 347.6543 347.7919 347.9295 348.0671 348.2046 348.3422 348.4797 348.6172 348.7548 348.8923 349.0297 349.1672 349.3047 349.4421 349.5796 349.7170 349.8544 349.9918 350.1292 350.2666 350.4040 350.5413 350.6787 350.8160 350.9533 351.0906 351.2279 351.3652 351.5025 351.6397 351.7770 351.9142 352.0514 352.1886 352.3258 352.4630 352.6002 352.7373 352.8745 353.0116 353.1488 353.2859 353.4230 353.5601 353.6971 353.8342 353.9712 354.1083 354.2453 354.3823 354.5193 354.6563 354.7933 354.9303 355.0672 355.2042 355.3411 355.4780 355.6149 355.7518 355.8887 356.0255 356.1624 356.2992 356.4361 356.5729 356.7097 356.8465 356.9833 357.1200 357.2568 357.3935 357.5303 357.6670 357.8037 357.9404 358.0771 358.2138 358.3504 358.4871 358.6237 358.7603 358.8969 359.0335 359.1701 359.3067 359.4432 359.5798 359.7163 359.8528 359.9893 360.1258 360.2623 360.3988 360.5353 360.6717 360.8081 360.9446 361.0810 361.2174 361.3538 361.4901 361.6265 361.7628 361.8992 362.0355 362.1718 362.3081 362.4444 362.5807 362.7169 362.8532 362.9894 363.1256 363.2619 363.3980 363.5342 363.6704 363.8066 363.9427 364.0789 364.2150 364.3511 364.4872 364.6233 364.7593 364.8954 365.0314 365.1675 365.3035 365.4395 365.5755 365.7115 365.8475 365.9834 366.1194 366.2553 366.3912 366.5271 366.6630 366.7989 366.9348 367.0706 367.2065 367.3423 367.4781 367.6139 367.7497 367.8855 368.0213 368.1570 368.2928 368.4285 368.5642 368.6999 368.8356 368.9713 369.1069 369.2426 369.3782 369.5139 369.6495 369.7851 369.9207 370.0562 370.1918 370.3274 370.4629 370.5984 370.7339 370.8694 371.0049 371.1404 371.2758 371.4113 371.5467 371.6821 371.8176 371.9529 372.0883 372.2237 372.3591 372.4944 372.6297 372.7650 372.9003 373.0356 373.1709 373.3062 373.4414 373.5767 373.7119 373.8471 373.9823 374.1175 374.2527 374.3878 374.5230 374.6581 374.7932 374.9283 375.0634 375.1985 375.3336 375.4686 375.6037 375.7387 375.8737 376.0087 376.1437 376.2787 376.4137 376.5486 376.6836 376.8185 376.9534 377.0883 377.2232 377.3580 377.4929 377.6277 377.7626 377.8974 378.0322 378.1670 378.3018 378.4365 378.5713 378.7060 378.8408 378.9755 379.1102 379.2448 379.3795 379.5142 379.6488 379.7835 379.9181 380.0527 380.1873 380.3219 380.4564 380.5910 380.7255 380.8600 380.9946 381.1291 381.2635 381.3980 381.5325 381.6669 381.8013 381.9358 382.0702 382.2046 382.3389 382.4733 382.6077 382.7420 382.8763 383.0106 383.1449 383.2792 383.4135 383.5477 383.6820 383.8162 383.9504 384.0846 384.2188 384.3530 384.4872 384.6213 384.7555 384.8896 385.0237 385.1578 385.2919 385.4259 385.5600 385.6940 385.8281 385.9621 386.0961 386.2301 386.3640 386.4980 386.6319 386.7659 386.8998 387.0337 387.1676 387.3015 387.4353 387.5692 387.7030 387.8369 387.9707 388.1045 388.2382 388.3720 388.5058 388.6395 388.7732 388.9070 389.0407 389.1743 389.3080 389.4417 389.5753 389.7090 389.8426 389.9762 390.1098 390.2434 390.3769 390.5105 390.6440 390.7775 390.9110 391.0445 391.1780 391.3115 391.4449 391.5784 391.7118 391.8452 391.9786 392.1120 392.2454 392.3787 392.5121 392.6454 392.7787 392.9120 393.0453 393.1786 393.3119 393.4451 393.5784 393.7116 393.8448 393.9780 394.1112 394.2443 394.3775 394.5106 394.6437 394.7768 394.9099 395.0430 395.1761 395.3092 395.4422 395.5752 395.7082 395.8412 395.9742 396.1072 396.2402 396.3731 396.5060 396.6389 396.7718 396.9047 397.0376 397.1705 397.3033 397.4362 397.5690 397.7018 397.8346 397.9674 398.1001 398.2329 398.3656 398.4983 398.6310 398.7637 398.8964 399.0291 399.1617 399.2944 399.4270 399.5596 399.6922 399.8248 399.9574 400.0899 400.2225 400.3550 400.4875 400.6200 400.7525 400.8849 401.0174 401.1499 401.2823 401.4147 401.5471 401.6795 401.8119 401.9442 402.0766 402.2089 402.3412 402.4735 402.6058 402.7381 402.8704 403.0026 403.1348 403.2671 403.3993 403.5315 403.6636 403.7958 403.9279 404.0601 404.1922 404.3243 404.4564 404.5885 404.7206 404.8526 404.9846 405.1167 405.2487 405.3807 405.5127 405.6446 405.7766 405.9085 406.0404 406.1724 406.3043 406.4361 406.5680 406.6999 406.8317 406.9635 407.0953 407.2271 407.3589 407.4907 407.6225 407.7542 407.8859 408.0176 408.1493 408.2810 408.4127 408.5444 408.6760 408.8076 408.9392 409.0708 409.2024 409.3340 409.4656 409.5971 409.7286 409.8602 409.9917 410.1232 410.2546 410.3861 410.5175 410.6490 410.7804 410.9118 411.0432 411.1745 411.3059 411.4373 411.5686 411.6999 411.8312 411.9625 412.0938 412.2250 412.3563 412.4875 412.6187 412.7499 412.8811 413.0123 413.1435 413.2746 413.4058 413.5369 413.6680 413.7991 413.9302 414.0612 414.1923 414.3233 414.4543 414.5853 414.7163 414.8473 414.9783 415.1092 415.2401 415.3711 415.5020 415.6329 415.7637 415.8946 416.0255 416.1563 416.2871 416.4179 416.5487 416.6795 416.8102 416.9410 417.0717 417.2024 417.3332 417.4638 417.5945 417.7252 417.8558 417.9865 418.1171 418.2477 418.3783 418.5089 418.6394 418.7700 418.9005 419.0310 419.1615 419.2920 419.4225 419.5530 419.6834 419.8138 419.9443 420.0747 420.2051 420.3354 420.4658 420.5961 420.7265 420.8568 420.9871 421.1174 421.2477 421.3779 421.5082 421.6384 421.7686 421.8988 422.0290 422.1592 422.2893 422.4195 422.5496 422.6797 422.8098 422.9399 423.0700 423.2001 423.3301 423.4601 423.5901 423.7201 423.8501 423.9801 424.1101 424.2400 424.3699 424.4998 424.6297 424.7596 424.8895 425.0194 425.1492 425.2790 425.4088 425.5386 425.6684 425.7982 425.9279 426.0577 426.1874 426.3171 426.4468 426.5765 426.7061 426.8358 426.9654 427.0951 427.2247 427.3543 427.4838 427.6134 427.7429 427.8725 428.0020 428.1315 428.2610 428.3905 428.5199 428.6494 428.7788 428.9082 429.0376 429.1670 429.2964 429.4257 429.5551 429.6844 429.8137 429.9430 430.0723 430.2016 430.3308 430.4601 430.5893 430.7185 430.8477 430.9769 431.1061 431.2352 431.3644 431.4935 431.6226 431.7517 431.8808 432.0098 432.1389 432.2679 432.3969 432.5259 432.6549 432.7839 432.9129 433.0418 433.1707 433.2997 433.4286 433.5574 433.6863 433.8152 433.9440 434.0728 434.2017 434.3305 434.4592 434.5880 434.7168 434.8455 434.9742 435.1029 435.2316 435.3603 435.4890 435.6176 435.7463 435.8749 436.0035 436.1321 436.2606 436.3892 436.5177 436.6463 436.7748 436.9033 437.0318 437.1602 437.2887 437.4171 437.5456 437.6740 437.8024 437.9308 438.0591 438.1875 438.3158 438.4441 438.5724 438.7007 438.8290 438.9573 439.0855 439.2137 439.3420 439.4702 439.5983 439.7265 439.8547 439.9828 440.1109 440.2390 440.3671 440.4952 440.6233 440.7513 440.8794 441.0074 441.1354 441.2634 441.3914 441.5193 441.6473 441.7752 441.9031 442.0310 442.1589 442.2868 442.4146 442.5425 442.6703 442.7981 442.9259 443.0537 443.1814 443.3092 443.4369 443.5646 443.6923 443.8200 443.9477 444.0754 444.2030 444.3306 444.4582 444.5858 444.7134 444.8410 444.9685 445.0961 445.2236 445.3511 445.4786 445.6061 445.7335 445.8610 445.9884 446.1158 446.2432 446.3706 446.4980 446.6253 446.7527 446.8800 447.0073 447.1346 447.2619 447.3891 447.5164 447.6436 447.7708 447.8981 448.0252 448.1524 448.2796 448.4067 448.5338 448.6609 448.7880 448.9151 449.0422 449.1692 449.2963 449.4233 449.5503 449.6773 449.8042 449.9312 450.0581 450.1851 450.3120 450.4389 450.5658 450.6926 450.8195 450.9463 451.0731 451.1999 451.3267 451.4535 451.5803 451.7070 451.8337 451.9604 452.0871 452.2138 452.3405 452.4671 452.5938 452.7204 452.8470 452.9736 453.1002 453.2267 453.3533 453.4798 453.6063 453.7328 453.8593 453.9857 454.1122 454.2386 454.3651 454.4915 454.6178 454.7442 454.8706 454.9969 455.1232 455.2496 455.3759 455.5021 455.6284 455.7546 455.8809 456.0071 456.1333 456.2595 456.3857 456.5118 456.6380 456.7641 456.8902 457.0163 457.1424 457.2684 457.3945 457.5205 457.6465 457.7725 457.8985 458.0245 458.1504 458.2764 458.4023 458.5282 458.6541 458.7800 458.9058 459.0317 459.1575 459.2833 459.4091 459.5349 459.6607 459.7864 459.9122 460.0379 460.1636 460.2893 460.4150 460.5406 460.6663 460.7919 460.9175 461.0431 461.1687 461.2943 461.4198 461.5453 461.6709 461.7964 461.9218 462.0473 462.1728 462.2982 462.4236 462.5490 462.6744 462.7998 462.9252 463.0505 463.1759 463.3012 463.4265 463.5518 463.6770 463.8023 463.9275 464.0527 464.1779 464.3031 464.4283 464.5535 464.6786 464.8037 464.9288 465.0539 465.1790 465.3041 465.4291 465.5542 465.6792 465.8042 465.9292 466.0541 466.1791 466.3040 466.4289 466.5538 466.6787 466.8036 466.9285 467.0533 467.1781 467.3030 467.4277 467.5525 467.6773 467.8020 467.9268 468.0515 468.1762 468.3009 468.4255 468.5502 468.6748 468.7995 468.9241 469.0487 469.1732 469.2978 469.4223 469.5469 469.6714 469.7959 469.9203 470.0448 470.1692 470.2937 470.4181 470.5425 470.6669 470.7912 470.9156 471.0399 471.1643 471.2886 471.4128 471.5371 471.6614 471.7856 471.9098 472.0340 472.1582 472.2824 472.4066 472.5307 472.6548 472.7790 472.9031 473.0271 473.1512 473.2752 473.3993 473.5233 473.6473 473.7713 473.8953 474.0192 474.1431 474.2671 474.3910 474.5149 474.6387 474.7626 474.8864 475.0103 475.1341 475.2579 475.3816 475.5054 475.6291 475.7529 475.8766 476.0003 476.1239 476.2476 476.3713 476.4949 476.6185 476.7421 476.8657 476.9893 477.1128 477.2363 477.3599 477.4834 477.6069 477.7303 477.8538 477.9772 478.1006 478.2240 478.3474 478.4708 478.5942 478.7175 478.8408 478.9641 479.0874 479.2107 479.3340 479.4572 479.5804 479.7037 479.8269 479.9500 480.0732 480.1963 480.3195 480.4426 480.5657 480.6888 480.8118 480.9349 481.0579 481.1809 481.3039 481.4269 481.5499 481.6729 481.7958 481.9187 482.0416 482.1645 482.2874 482.4102 482.5331 482.6559 482.7787 482.9015 483.0243 483.1470 483.2698 483.3925 483.5152 483.6379 483.7606 483.8832 484.0059 484.1285 484.2511 484.3737 484.4963 484.6188 484.7414 484.8639 484.9864 485.1089 485.2314 485.3538 485.4763 485.5987 485.7211 485.8435 485.9659 486.0883 486.2106 486.3330 486.4553 486.5776 486.6999 486.8221 486.9444 487.0666 487.1888 487.3110 487.4332 487.5554 487.6775 487.7997 487.9218 488.0439 488.1660 488.2880 488.4101 488.5321 488.6541 488.7761 488.8981 489.0201 489.1421 489.2640 489.3859 489.5078 489.6297 489.7516 489.8734 489.9953 490.1171 490.2389 490.3607 490.4825 490.6042 490.7259 490.8477 490.9694 491.0911 491.2127 491.3344 491.4560 491.5777 491.6993 491.8209 491.9424 492.0640 492.1855 492.3070 492.4286 492.5500 492.6715 492.7930 492.9144 493.0358 493.1572 493.2786 493.4000 493.5214 493.6427 493.7640 493.8853 494.0066 494.1279 494.2492 494.3704 494.4916 494.6128 494.7340 494.8552 494.9764 495.0975 495.2186 495.3397 495.4608 495.5819 495.7030 495.8240 495.9450 496.0660 496.1870 496.3080 496.4289 496.5499 496.6708 496.7917 496.9126 497.0335 497.1543 497.2752 497.3960 497.5168 497.6376 497.7584 497.8791 497.9999 498.1206 498.2413 498.3620 498.4827 498.6033 498.7240 498.8446 498.9652 499.0858 499.2063 499.3269 499.4474 499.5680 499.6885 499.8090 499.9294 500.0499 500.1703 500.2907 500.4111 500.5315 500.6519 500.7723 500.8926 501.0129 501.1332 501.2535 501.3738 501.4940 501.6143 501.7345 501.8547 501.9749 502.0950 502.2152 502.3353 502.4554 502.5755 502.6956 502.8157 502.9357 503.0558 503.1758 503.2958 503.4158 503.5357 503.6557 503.7756 503.8955 504.0154 504.1353 504.2552 504.3750 504.4949 504.6147 504.7345 504.8543 504.9740 505.0938 505.2135 505.3332 505.4529 505.5726 505.6922 505.8119 505.9315 506.0511 506.1707 506.2903 506.4098 506.5294 506.6489 506.7684 506.8879 507.0074 507.1268 507.2463 507.3657 507.4851 507.6045 507.7239 507.8432 507.9626 508.0819 508.2012 508.3205 508.4397 508.5590 508.6782 508.7974 508.9166 509.0358 509.1550 509.2741 509.3933 509.5124 509.6315 509.7506 509.8696 509.9887 510.1077 510.2267 510.3457 510.4647 510.5837 510.7026 510.8215 510.9405 511.0593 511.1782 511.2971 511.4159 511.5347 511.6536 511.7723 511.8911 512.0099 512.1286 512.2473 512.3660 512.4847 512.6034 512.7220 512.8407 512.9593 513.0779 513.1965 513.3150 513.4336 513.5521 513.6706 513.7891 513.9076 514.0261 514.1445 514.2630 514.3814 514.4998 514.6181 514.7365 514.8548 514.9732 515.0915 515.2098 515.3280 515.4463 515.5645 515.6827 515.8010 515.9191 516.0373 516.1555 516.2736 516.3917 516.5098 516.6279 516.7460 516.8640 516.9820 517.1000 517.2180 517.3360 517.4540 517.5719 517.6898 517.8078 517.9256 518.0435 518.1614 518.2792 518.3970 518.5148 518.6326 518.7504 518.8681 518.9859 519.1036 519.2213 519.3390 519.4566 519.5743 519.6919 519.8095 519.9271 520.0447 520.1623 520.2798 520.3973 520.5148 520.6323 520.7498 520.8673 520.9847 521.1021 521.2195 521.3369 521.4543 521.5716 521.6889 521.8063 521.9236 522.0408 522.1581 522.2753 522.3926 522.5098 522.6270 522.7441 522.8613 522.9784 523.0956 523.2127 523.3298 523.4468 523.5639 523.6809 523.7979 523.9149 524.0319 524.1489 524.2658 524.3827 524.4996 524.6165 524.7334 524.8503 524.9671 525.0839 525.2007 525.3175 525.4343 525.5511 525.6678 525.7845 525.9012 526.0179 526.1345 526.2512 526.3678 526.4844 526.6010 526.7176 526.8342 526.9507 527.0672 527.1837 527.3002 527.4167 527.5331 527.6496 527.7660 527.8824 527.9988 528.1151 528.2315 528.3478 528.4641 528.5804 528.6967 528.8129 528.9292 529.0454 529.1616 529.2778 529.3940 529.5101 529.6262 529.7424 529.8585 529.9745 530.0906 530.2067 530.3227 530.4387 530.5547 530.6707 530.7866 530.9025 531.0185 531.1344 531.2503 531.3661 531.4820 531.5978 531.7136 531.8294 531.9452 532.0610 532.1767 532.2924 532.4081 532.5238 532.6395 532.7552 532.8708 532.9864 533.1020 533.2176 533.3332 533.4487 533.5642 533.6797 533.7952 533.9107 534.0262 534.1416 534.2570 534.3724 534.4878 534.6032 534.7185 534.8339 534.9492 535.0645 535.1798 535.2950 535.4103 535.5255 535.6407 535.7559 535.8711 535.9862 536.1013 536.2165 536.3316 536.4466 536.5617 536.6768 536.7918 536.9068 537.0218 537.1367 537.2517 537.3666 537.4816 537.5965 537.7113 537.8262 537.9410 538.0559 538.1707 538.2855 538.4002 538.5150 538.6297 538.7444 538.8591 538.9738 539.0885 539.2031 539.3177 539.4323 539.5469 539.6615 539.7760 539.8906 540.0051 540.1196 --------------------------------------------------------------------------------------- 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: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 34: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 35: 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 36: 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 37: 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 38: 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 39: 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 40: 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 41: 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 42: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 43: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 44: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 45: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 46: Mean wavelength correction applied [%], -9=no wavelength correction Column 47: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 48: Minimum wavelength correction applied [%], -9=no wavelength correction Column 49: Maximum wavelength correction applied [%], -9=no wavelength correction Column 50: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 51: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 52: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 53: Temperature at electronics board [°C], 999=no temperature signal Column 54: Spectrometer control temperature [°C], 999=no temperature signal Column 55: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 56: Temperature in head sensor [°C], 999=no temperature signal Column 57: Humidity in head sensor [%], -9=no humidity signal Column 58: Pressure in head sensor [hPa], -9=no pressure signal Column 59: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 60: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 61: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 62-2109: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2110-4157: 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 4158-6205: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------