File name: Pandora156s1_HamptonVA-HU_20240126_L1_smca1c5d20220209p1-8.txt File generation date: 20240912T202129.1Z Data description: Level 1 file (corrected signals) Data file version: smca1c5d20220209p1-8 Local principal investigator: Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 156 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora156_OF_v2d20211021.txt Instrument calibration file used: Pandora156s1_CF_v5d20220209.txt Level 0 file used: Pandora156s1_HamptonVA-HU_20240126_L0.txt Full location name: Hampton University Short location name: HamptonVA-HU Country of location: United States Location latitude [deg]: 37.0203 Location longitude [deg]: -76.3366 Location altitude [m]: 19 Local noon date: 20240126 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 "AnaLab+Fld 1.8 VP 20220209" Nominal wavelengths [nm]: 273.9117 274.0544 274.1971 274.3397 274.4824 274.6251 274.7677 274.9104 275.0530 275.1956 275.3382 275.4808 275.6234 275.7660 275.9086 276.0511 276.1937 276.3362 276.4787 276.6212 276.7637 276.9062 277.0487 277.1912 277.3336 277.4761 277.6185 277.7609 277.9033 278.0457 278.1881 278.3305 278.4729 278.6152 278.7576 278.8999 279.0423 279.1846 279.3269 279.4692 279.6115 279.7537 279.8960 280.0383 280.1805 280.3227 280.4649 280.6071 280.7493 280.8915 281.0337 281.1759 281.3180 281.4602 281.6023 281.7444 281.8865 282.0286 282.1707 282.3128 282.4549 282.5969 282.7390 282.8810 283.0230 283.1650 283.3070 283.4490 283.5910 283.7330 283.8749 284.0169 284.1588 284.3007 284.4426 284.5845 284.7264 284.8683 285.0102 285.1520 285.2939 285.4357 285.5775 285.7193 285.8612 286.0029 286.1447 286.2865 286.4283 286.5700 286.7117 286.8535 286.9952 287.1369 287.2786 287.4203 287.5619 287.7036 287.8452 287.9869 288.1285 288.2701 288.4117 288.5533 288.6949 288.8365 288.9780 289.1196 289.2611 289.4026 289.5441 289.6856 289.8271 289.9686 290.1101 290.2515 290.3930 290.5344 290.6759 290.8173 290.9587 291.1001 291.2415 291.3828 291.5242 291.6655 291.8069 291.9482 292.0895 292.2308 292.3721 292.5134 292.6547 292.7959 292.9372 293.0784 293.2196 293.3608 293.5020 293.6432 293.7844 293.9256 294.0667 294.2079 294.3490 294.4902 294.6313 294.7724 294.9135 295.0545 295.1956 295.3367 295.4777 295.6188 295.7598 295.9008 296.0418 296.1828 296.3238 296.4647 296.6057 296.7466 296.8876 297.0285 297.1694 297.3103 297.4512 297.5921 297.7329 297.8738 298.0147 298.1555 298.2963 298.4371 298.5779 298.7187 298.8595 299.0003 299.1410 299.2818 299.4225 299.5632 299.7039 299.8446 299.9853 300.1260 300.2666 300.4073 300.5479 300.6886 300.8292 300.9698 301.1104 301.2510 301.3916 301.5321 301.6727 301.8132 301.9537 302.0943 302.2348 302.3753 302.5157 302.6562 302.7967 302.9371 303.0776 303.2180 303.3584 303.4988 303.6392 303.7796 303.9200 304.0603 304.2007 304.3410 304.4813 304.6217 304.7620 304.9022 305.0425 305.1828 305.3231 305.4633 305.6035 305.7438 305.8840 306.0242 306.1644 306.3045 306.4447 306.5849 306.7250 306.8651 307.0053 307.1454 307.2855 307.4256 307.5656 307.7057 307.8457 307.9858 308.1258 308.2658 308.4058 308.5458 308.6858 308.8258 308.9658 309.1057 309.2456 309.3856 309.5255 309.6654 309.8053 309.9452 310.0850 310.2249 310.3647 310.5046 310.6444 310.7842 310.9240 311.0638 311.2036 311.3433 311.4831 311.6228 311.7626 311.9023 312.0420 312.1817 312.3214 312.4611 312.6007 312.7404 312.8800 313.0196 313.1593 313.2989 313.4385 313.5780 313.7176 313.8572 313.9967 314.1363 314.2758 314.4153 314.5548 314.6943 314.8338 314.9732 315.1127 315.2521 315.3916 315.5310 315.6704 315.8098 315.9492 316.0885 316.2279 316.3673 316.5066 316.6459 316.7852 316.9246 317.0638 317.2031 317.3424 317.4817 317.6209 317.7601 317.8994 318.0386 318.1778 318.3170 318.4561 318.5953 318.7345 318.8736 319.0127 319.1518 319.2910 319.4301 319.5691 319.7082 319.8473 319.9863 320.1254 320.2644 320.4034 320.5424 320.6814 320.8204 320.9593 321.0983 321.2372 321.3762 321.5151 321.6540 321.7929 321.9318 322.0706 322.2095 322.3484 322.4872 322.6260 322.7648 322.9036 323.0424 323.1812 323.3200 323.4587 323.5975 323.7362 323.8749 324.0136 324.1523 324.2910 324.4297 324.5684 324.7070 324.8456 324.9843 325.1229 325.2615 325.4001 325.5387 325.6772 325.8158 325.9543 326.0929 326.2314 326.3699 326.5084 326.6469 326.7853 326.9238 327.0622 327.2007 327.3391 327.4775 327.6159 327.7543 327.8927 328.0311 328.1694 328.3078 328.4461 328.5844 328.7227 328.8610 328.9993 329.1376 329.2758 329.4141 329.5523 329.6905 329.8287 329.9669 330.1051 330.2433 330.3815 330.5196 330.6577 330.7959 330.9340 331.0721 331.2102 331.3483 331.4863 331.6244 331.7624 331.9005 332.0385 332.1765 332.3145 332.4525 332.5904 332.7284 332.8663 333.0043 333.1422 333.2801 333.4180 333.5559 333.6938 333.8316 333.9695 334.1073 334.2451 334.3830 334.5208 334.6586 334.7963 334.9341 335.0719 335.2096 335.3473 335.4850 335.6227 335.7604 335.8981 336.0358 336.1735 336.3111 336.4487 336.5863 336.7240 336.8616 336.9991 337.1367 337.2743 337.4118 337.5494 337.6869 337.8244 337.9619 338.0994 338.2368 338.3743 338.5118 338.6492 338.7866 338.9240 339.0614 339.1988 339.3362 339.4736 339.6109 339.7483 339.8856 340.0229 340.1602 340.2975 340.4348 340.5720 340.7093 340.8465 340.9838 341.1210 341.2582 341.3954 341.5326 341.6697 341.8069 341.9440 342.0812 342.2183 342.3554 342.4925 342.6296 342.7666 342.9037 343.0407 343.1778 343.3148 343.4518 343.5888 343.7258 343.8627 343.9997 344.1367 344.2736 344.4105 344.5474 344.6843 344.8212 344.9581 345.0949 345.2318 345.3686 345.5054 345.6422 345.7790 345.9158 346.0526 346.1893 346.3261 346.4628 346.5996 346.7363 346.8730 347.0096 347.1463 347.2830 347.4196 347.5563 347.6929 347.8295 347.9661 348.1027 348.2392 348.3758 348.5123 348.6489 348.7854 348.9219 349.0584 349.1949 349.3314 349.4678 349.6043 349.7407 349.8771 350.0135 350.1499 350.2863 350.4227 350.5590 350.6954 350.8317 350.9680 351.1043 351.2406 351.3769 351.5132 351.6494 351.7857 351.9219 352.0581 352.1943 352.3305 352.4667 352.6029 352.7390 352.8752 353.0113 353.1474 353.2835 353.4196 353.5557 353.6918 353.8278 353.9638 354.0999 354.2359 354.3719 354.5079 354.6439 354.7798 354.9158 355.0517 355.1876 355.3235 355.4594 355.5953 355.7312 355.8671 356.0029 356.1388 356.2746 356.4104 356.5462 356.6820 356.8177 356.9535 357.0892 357.2250 357.3607 357.4964 357.6321 357.7678 357.9034 358.0391 358.1747 358.3104 358.4460 358.5816 358.7172 358.8528 358.9883 359.1239 359.2594 359.3949 359.5305 359.6660 359.8014 359.9369 360.0724 360.2078 360.3433 360.4787 360.6141 360.7495 360.8849 361.0202 361.1556 361.2909 361.4263 361.5616 361.6969 361.8322 361.9675 362.1027 362.2380 362.3732 362.5084 362.6437 362.7789 362.9141 363.0492 363.1844 363.3195 363.4547 363.5898 363.7249 363.8600 363.9951 364.1301 364.2652 364.4002 364.5353 364.6703 364.8053 364.9403 365.0753 365.2102 365.3452 365.4801 365.6150 365.7500 365.8849 366.0197 366.1546 366.2895 366.4243 366.5591 366.6940 366.8288 366.9636 367.0983 367.2331 367.3679 367.5026 367.6373 367.7720 367.9067 368.0414 368.1761 368.3108 368.4454 368.5800 368.7147 368.8493 368.9839 369.1184 369.2530 369.3876 369.5221 369.6566 369.7911 369.9256 370.0601 370.1946 370.3291 370.4635 370.5979 370.7324 370.8668 371.0012 371.1355 371.2699 371.4043 371.5386 371.6729 371.8072 371.9415 372.0758 372.2101 372.3444 372.4786 372.6128 372.7471 372.8813 373.0155 373.1496 373.2838 373.4179 373.5521 373.6862 373.8203 373.9544 374.0885 374.2226 374.3566 374.4907 374.6247 374.7587 374.8927 375.0267 375.1607 375.2947 375.4286 375.5625 375.6965 375.8304 375.9643 376.0981 376.2320 376.3659 376.4997 376.6335 376.7673 376.9011 377.0349 377.1687 377.3025 377.4362 377.5699 377.7037 377.8374 377.9711 378.1047 378.2384 378.3720 378.5057 378.6393 378.7729 378.9065 379.0401 379.1737 379.3072 379.4408 379.5743 379.7078 379.8413 379.9748 380.1082 380.2417 380.3752 380.5086 380.6420 380.7754 380.9088 381.0422 381.1755 381.3089 381.4422 381.5755 381.7088 381.8421 381.9754 382.1087 382.2419 382.3752 382.5084 382.6416 382.7748 382.9080 383.0412 383.1743 383.3075 383.4406 383.5737 383.7068 383.8399 383.9730 384.1060 384.2391 384.3721 384.5051 384.6381 384.7711 384.9041 385.0370 385.1700 385.3029 385.4358 385.5687 385.7016 385.8345 385.9674 386.1002 386.2331 386.3659 386.4987 386.6315 386.7643 386.8970 387.0298 387.1625 387.2953 387.4280 387.5607 387.6933 387.8260 387.9587 388.0913 388.2239 388.3565 388.4891 388.6217 388.7543 388.8869 389.0194 389.1519 389.2844 389.4169 389.5494 389.6819 389.8144 389.9468 390.0792 390.2117 390.3441 390.4765 390.6088 390.7412 390.8735 391.0059 391.1382 391.2705 391.4028 391.5351 391.6673 391.7996 391.9318 392.0640 392.1962 392.3284 392.4606 392.5928 392.7249 392.8570 392.9892 393.1213 393.2534 393.3854 393.5175 393.6496 393.7816 393.9136 394.0456 394.1776 394.3096 394.4416 394.5735 394.7054 394.8374 394.9693 395.1012 395.2331 395.3649 395.4968 395.6286 395.7604 395.8922 396.0240 396.1558 396.2876 396.4193 396.5511 396.6828 396.8145 396.9462 397.0779 397.2095 397.3412 397.4728 397.6045 397.7361 397.8677 397.9992 398.1308 398.2624 398.3939 398.5254 398.6569 398.7884 398.9199 399.0514 399.1828 399.3143 399.4457 399.5771 399.7085 399.8399 399.9712 400.1026 400.2339 400.3653 400.4966 400.6279 400.7591 400.8904 401.0217 401.1529 401.2841 401.4153 401.5465 401.6777 401.8089 401.9400 402.0711 402.2023 402.3334 402.4645 402.5955 402.7266 402.8577 402.9887 403.1197 403.2507 403.3817 403.5127 403.6436 403.7746 403.9055 404.0364 404.1674 404.2982 404.4291 404.5600 404.6908 404.8217 404.9525 405.0833 405.2141 405.3448 405.4756 405.6063 405.7371 405.8678 405.9985 406.1292 406.2599 406.3905 406.5212 406.6518 406.7824 406.9130 407.0436 407.1742 407.3047 407.4353 407.5658 407.6963 407.8268 407.9573 408.0877 408.2182 408.3486 408.4791 408.6095 408.7399 408.8703 409.0006 409.1310 409.2613 409.3916 409.5219 409.6522 409.7825 409.9128 410.0430 410.1733 410.3035 410.4337 410.5639 410.6941 410.8242 410.9544 411.0845 411.2146 411.3447 411.4748 411.6049 411.7349 411.8650 411.9950 412.1250 412.2550 412.3850 412.5150 412.6449 412.7749 412.9048 413.0347 413.1646 413.2945 413.4244 413.5542 413.6841 413.8139 413.9437 414.0735 414.2033 414.3330 414.4628 414.5925 414.7222 414.8520 414.9816 415.1113 415.2410 415.3706 415.5003 415.6299 415.7595 415.8891 416.0186 416.1482 416.2777 416.4073 416.5368 416.6663 416.7958 416.9252 417.0547 417.1841 417.3136 417.4430 417.5724 417.7017 417.8311 417.9605 418.0898 418.2191 418.3484 418.4777 418.6070 418.7362 418.8655 418.9947 419.1239 419.2531 419.3823 419.5115 419.6407 419.7698 419.8989 420.0280 420.1571 420.2862 420.4153 420.5443 420.6734 420.8024 420.9314 421.0604 421.1894 421.3184 421.4473 421.5762 421.7052 421.8341 421.9629 422.0918 422.2207 422.3495 422.4784 422.6072 422.7360 422.8647 422.9935 423.1223 423.2510 423.3797 423.5084 423.6371 423.7658 423.8945 424.0231 424.1518 424.2804 424.4090 424.5376 424.6662 424.7947 424.9233 425.0518 425.1803 425.3088 425.4373 425.5658 425.6942 425.8226 425.9511 426.0795 426.2079 426.3363 426.4646 426.5930 426.7213 426.8496 426.9779 427.1062 427.2345 427.3627 427.4910 427.6192 427.7474 427.8756 428.0038 428.1320 428.2601 428.3883 428.5164 428.6445 428.7726 428.9007 429.0287 429.1568 429.2848 429.4128 429.5408 429.6688 429.7968 429.9247 430.0527 430.1806 430.3085 430.4364 430.5643 430.6922 430.8200 430.9478 431.0757 431.2035 431.3313 431.4590 431.5868 431.7145 431.8423 431.9700 432.0977 432.2254 432.3530 432.4807 432.6083 432.7359 432.8635 432.9911 433.1187 433.2463 433.3738 433.5013 433.6289 433.7564 433.8839 434.0113 434.1388 434.2662 434.3936 434.5210 434.6484 434.7758 434.9032 435.0305 435.1579 435.2852 435.4125 435.5398 435.6670 435.7943 435.9215 436.0488 436.1760 436.3032 436.4304 436.5575 436.6847 436.8118 436.9389 437.0660 437.1931 437.3202 437.4472 437.5743 437.7013 437.8283 437.9553 438.0823 438.2093 438.3362 438.4631 438.5901 438.7170 438.8439 438.9707 439.0976 439.2244 439.3513 439.4781 439.6049 439.7316 439.8584 439.9852 440.1119 440.2386 440.3653 440.4920 440.6187 440.7453 440.8720 440.9986 441.1252 441.2518 441.3784 441.5050 441.6315 441.7580 441.8846 442.0111 442.1376 442.2640 442.3905 442.5169 442.6434 442.7698 442.8962 443.0225 443.1489 443.2753 443.4016 443.5279 443.6542 443.7805 443.9068 444.0330 444.1593 444.2855 444.4117 444.5379 444.6641 444.7902 444.9164 445.0425 445.1686 445.2947 445.4208 445.5469 445.6729 445.7990 445.9250 446.0510 446.1770 446.3030 446.4289 446.5549 446.6808 446.8067 446.9326 447.0585 447.1844 447.3102 447.4361 447.5619 447.6877 447.8135 447.9393 448.0650 448.1908 448.3165 448.4422 448.5679 448.6936 448.8192 448.9449 449.0705 449.1961 449.3217 449.4473 449.5729 449.6985 449.8240 449.9495 450.0750 450.2005 450.3260 450.4515 450.5769 450.7023 450.8277 450.9531 451.0785 451.2039 451.3293 451.4546 451.5799 451.7052 451.8305 451.9558 452.0810 452.2063 452.3315 452.4567 452.5819 452.7071 452.8322 452.9574 453.0825 453.2076 453.3327 453.4578 453.5829 453.7080 453.8330 453.9580 454.0830 454.2080 454.3330 454.4579 454.5829 454.7078 454.8327 454.9576 455.0825 455.2074 455.3322 455.4570 455.5819 455.7067 455.8314 455.9562 456.0810 456.2057 456.3304 456.4551 456.5798 456.7045 456.8292 456.9538 457.0784 457.2030 457.3276 457.4522 457.5768 457.7013 457.8259 457.9504 458.0749 458.1994 458.3238 458.4483 458.5727 458.6971 458.8215 458.9459 459.0703 459.1947 459.3190 459.4433 459.5676 459.6919 459.8162 459.9405 460.0647 460.1889 460.3131 460.4373 460.5615 460.6857 460.8098 460.9340 461.0581 461.1822 461.3063 461.4304 461.5544 461.6784 461.8025 461.9265 462.0505 462.1744 462.2984 462.4223 462.5463 462.6702 462.7941 462.9179 463.0418 463.1657 463.2895 463.4133 463.5371 463.6609 463.7846 463.9084 464.0321 464.1559 464.2796 464.4032 464.5269 464.6506 464.7742 464.8978 465.0214 465.1450 465.2686 465.3921 465.5157 465.6392 465.7627 465.8862 466.0097 466.1332 466.2566 466.3800 466.5034 466.6268 466.7502 466.8736 466.9969 467.1203 467.2436 467.3669 467.4902 467.6134 467.7367 467.8599 467.9831 468.1063 468.2295 468.3527 468.4758 468.5990 468.7221 468.8452 468.9683 469.0914 469.2144 469.3375 469.4605 469.5835 469.7065 469.8295 469.9524 470.0754 470.1983 470.3212 470.4441 470.5670 470.6898 470.8127 470.9355 471.0583 471.1811 471.3039 471.4267 471.5494 471.6721 471.7949 471.9176 472.0402 472.1629 472.2856 472.4082 472.5308 472.6534 472.7760 472.8986 473.0211 473.1437 473.2662 473.3887 473.5112 473.6336 473.7561 473.8785 474.0010 474.1234 474.2457 474.3681 474.4905 474.6128 474.7351 474.8574 474.9797 475.1020 475.2243 475.3465 475.4687 475.5909 475.7131 475.8353 475.9575 476.0796 476.2017 476.3239 476.4459 476.5680 476.6901 476.8121 476.9342 477.0562 477.1782 477.3001 477.4221 477.5441 477.6660 477.7879 477.9098 478.0317 478.1535 478.2754 478.3972 478.5190 478.6408 478.7626 478.8844 479.0061 479.1278 479.2496 479.3713 479.4929 479.6146 479.7363 479.8579 479.9795 480.1011 480.2227 480.3442 480.4658 480.5873 480.7088 480.8303 480.9518 481.0733 481.1947 481.3162 481.4376 481.5590 481.6804 481.8017 481.9231 482.0444 482.1657 482.2870 482.4083 482.5296 482.6508 482.7721 482.8933 483.0145 483.1357 483.2568 483.3780 483.4991 483.6202 483.7413 483.8624 483.9835 484.1045 484.2256 484.3466 484.4676 484.5886 484.7095 484.8305 484.9514 485.0723 485.1932 485.3141 485.4350 485.5558 485.6767 485.7975 485.9183 486.0391 486.1598 486.2806 486.4013 486.5220 486.6427 486.7634 486.8841 487.0047 487.1254 487.2460 487.3666 487.4871 487.6077 487.7283 487.8488 487.9693 488.0898 488.2103 488.3307 488.4512 488.5716 488.6920 488.8124 488.9328 489.0532 489.1735 489.2938 489.4142 489.5344 489.6547 489.7750 489.8952 490.0155 490.1357 490.2559 490.3760 490.4962 490.6163 490.7365 490.8566 490.9767 491.0967 491.2168 491.3368 491.4569 491.5769 491.6969 491.8168 491.9368 492.0567 492.1766 492.2966 492.4164 492.5363 492.6562 492.7760 492.8958 493.0156 493.1354 493.2552 493.3749 493.4947 493.6144 493.7341 493.8538 493.9734 494.0931 494.2127 494.3323 494.4519 494.5715 494.6911 494.8106 494.9302 495.0497 495.1692 495.2886 495.4081 495.5276 495.6470 495.7664 495.8858 496.0052 496.1245 496.2439 496.3632 496.4825 496.6018 496.7211 496.8403 496.9596 497.0788 497.1980 497.3172 497.4363 497.5555 497.6746 497.7938 497.9129 498.0319 498.1510 498.2701 498.3891 498.5081 498.6271 498.7461 498.8651 498.9840 499.1029 499.2219 499.3408 499.4596 499.5785 499.6973 499.8162 499.9350 500.0538 500.1725 500.2913 500.4100 500.5288 500.6475 500.7662 500.8848 501.0035 501.1221 501.2407 501.3594 501.4779 501.5965 501.7151 501.8336 501.9521 502.0706 502.1891 502.3076 502.4260 502.5444 502.6628 502.7812 502.8996 503.0180 503.1363 503.2546 503.3730 503.4912 503.6095 503.7278 503.8460 503.9642 504.0824 504.2006 504.3188 504.4370 504.5551 504.6732 504.7913 504.9094 505.0275 505.1455 505.2635 505.3815 505.4995 505.6175 505.7355 505.8534 505.9713 506.0893 506.2071 506.3250 506.4429 506.5607 506.6785 506.7963 506.9141 507.0319 507.1497 507.2674 507.3851 507.5028 507.6205 507.7381 507.8558 507.9734 508.0910 508.2086 508.3262 508.4438 508.5613 508.6788 508.7963 508.9138 509.0313 509.1488 509.2662 509.3836 509.5010 509.6184 509.7358 509.8531 509.9704 510.0878 510.2051 510.3223 510.4396 510.5568 510.6741 510.7913 510.9085 511.0256 511.1428 511.2599 511.3771 511.4942 511.6112 511.7283 511.8454 511.9624 512.0794 512.1964 512.3134 512.4303 512.5473 512.6642 512.7811 512.8980 513.0149 513.1318 513.2486 513.3654 513.4822 513.5990 513.7158 513.8325 513.9493 514.0660 514.1827 514.2994 514.4160 514.5327 514.6493 514.7659 514.8825 514.9991 515.1156 515.2322 515.3487 515.4652 515.5817 515.6981 515.8146 515.9310 516.0474 516.1638 516.2802 516.3966 516.5129 516.6292 516.7456 516.8618 516.9781 517.0944 517.2106 517.3268 517.4430 517.5592 517.6754 517.7915 517.9077 518.0238 518.1399 518.2560 518.3720 518.4881 518.6041 518.7201 518.8361 518.9521 519.0680 519.1839 519.2999 519.4158 519.5316 519.6475 519.7634 519.8792 519.9950 520.1108 520.2266 520.3423 520.4581 520.5738 520.6895 520.8052 520.9209 521.0365 521.1521 521.2678 521.3834 521.4989 521.6145 521.7300 521.8456 521.9611 522.0766 522.1920 522.3075 522.4229 522.5384 522.6538 522.7691 522.8845 522.9999 523.1152 523.2305 523.3458 523.4611 523.5763 523.6916 523.8068 523.9220 524.0372 524.1524 524.2675 524.3827 524.4978 524.6129 524.7280 524.8430 524.9581 525.0731 525.1881 525.3031 525.4181 525.5330 525.6480 525.7629 525.8778 525.9927 526.1075 526.2224 526.3372 526.4520 526.5668 526.6816 526.7964 526.9111 527.0258 527.1405 527.2552 527.3699 527.4845 527.5992 527.7138 527.8284 527.9430 528.0575 528.1721 528.2866 528.4011 528.5156 528.6301 528.7445 528.8590 528.9734 529.0878 529.2022 529.3165 529.4309 529.5452 529.6595 529.7738 529.8881 530.0023 530.1166 530.2308 530.3450 530.4592 530.5734 530.6875 530.8016 530.9158 531.0299 531.1439 531.2580 531.3720 531.4861 531.6001 531.7141 531.8280 531.9420 532.0559 532.1698 532.2837 532.3976 532.5115 532.6253 532.7391 532.8530 532.9667 533.0805 533.1943 533.3080 533.4217 533.5354 533.6491 533.7628 533.8764 533.9901 534.1037 534.2173 534.3308 534.4444 534.5579 534.6715 534.7850 534.8985 535.0119 535.1254 535.2388 535.3522 535.4656 535.5790 535.6924 535.8057 535.9190 536.0323 536.1456 536.2589 536.3721 536.4854 536.5986 536.7118 536.8250 536.9381 537.0513 537.1644 537.2775 537.3906 537.5037 537.6167 537.7298 537.8428 537.9558 538.0688 538.1818 538.2947 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------