File name: Pandora65s1_Altzomoni_20200324_L1_smca1c3d20191005p1-8.txt File generation date: 20260113T081052.7Z Data description: Level 1 file (corrected signals) Data file version: smca1c3d20191005p1-8 Local principal investigator: Nader Abuhassan Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 65 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora65_OF_v2d20180919.txt Instrument calibration file used: Pandora65s1_CF_v3d20191005.txt Level 0 file used: Pandora65s1_Altzomoni_20200324_L0.txt Full location name: Observatorio Atmosferico Altzomoni, UNAM Short location name: Altzomoni Country of location: Mexico Location latitude [deg]: 19.1187 Location longitude [deg]: -98.6552 Location altitude [m]: 3985 Local noon date: 20200324 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]: 265.7991 265.9415 266.0839 266.2264 266.3689 266.5114 266.6539 266.7965 266.9391 267.0817 267.2244 267.3670 267.5097 267.6524 267.7952 267.9379 268.0807 268.2235 268.3663 268.5091 268.6520 268.7949 268.9377 269.0806 269.2236 269.3665 269.5094 269.6524 269.7954 269.9384 270.0814 270.2244 270.3674 270.5104 270.6535 270.7965 270.9396 271.0826 271.2257 271.3688 271.5119 271.6550 271.7981 271.9412 272.0843 272.2274 272.3705 272.5136 272.6568 272.7999 272.9430 273.0861 273.2293 273.3724 273.5156 273.6587 273.8018 273.9450 274.0881 274.2312 274.3744 274.5175 274.6606 274.8038 274.9469 275.0900 275.2331 275.3762 275.5194 275.6625 275.8056 275.9487 276.0918 276.2349 276.3780 276.5210 276.6641 276.8072 276.9503 277.0933 277.2364 277.3795 277.5225 277.6656 277.8086 277.9516 278.0946 278.2377 278.3807 278.5237 278.6667 278.8097 278.9526 279.0956 279.2386 279.3816 279.5245 279.6675 279.8104 279.9533 280.0962 280.2392 280.3821 280.5250 280.6679 280.8107 280.9536 281.0965 281.2393 281.3822 281.5250 281.6678 281.8107 281.9535 282.0963 282.2391 282.3819 282.5246 282.6674 282.8102 282.9529 283.0956 283.2384 283.3811 283.5238 283.6665 283.8092 283.9519 284.0945 284.2372 284.3799 284.5225 284.6651 284.8077 284.9504 285.0930 285.2355 285.3781 285.5207 285.6632 285.8058 285.9483 286.0909 286.2334 286.3759 286.5184 286.6609 286.8033 286.9458 287.0882 287.2307 287.3731 287.5155 287.6579 287.8003 287.9427 288.0851 288.2274 288.3698 288.5121 288.6545 288.7968 288.9391 289.0814 289.2236 289.3659 289.5082 289.6504 289.7927 289.9349 290.0771 290.2193 290.3615 290.5036 290.6458 290.7880 290.9301 291.0722 291.2143 291.3564 291.4985 291.6406 291.7827 291.9247 292.0668 292.2088 292.3508 292.4928 292.6348 292.7768 292.9188 293.0607 293.2027 293.3446 293.4865 293.6284 293.7703 293.9122 294.0541 294.1959 294.3378 294.4796 294.6214 294.7632 294.9050 295.0468 295.1886 295.3303 295.4721 295.6138 295.7555 295.8972 296.0389 296.1806 296.3223 296.4639 296.6055 296.7472 296.8888 297.0304 297.1720 297.3136 297.4551 297.5967 297.7382 297.8797 298.0213 298.1628 298.3042 298.4457 298.5872 298.7286 298.8701 299.0115 299.1529 299.2943 299.4357 299.5771 299.7184 299.8598 300.0011 300.1424 300.2837 300.4250 300.5663 300.7076 300.8488 300.9901 301.1313 301.2725 301.4137 301.5549 301.6961 301.8373 301.9784 302.1196 302.2607 302.4018 302.5429 302.6840 302.8251 302.9662 303.1072 303.2483 303.3893 303.5303 303.6713 303.8123 303.9533 304.0942 304.2352 304.3761 304.5170 304.6579 304.7988 304.9397 305.0806 305.2214 305.3623 305.5031 305.6439 305.7848 305.9255 306.0663 306.2071 306.3479 306.4886 306.6293 306.7700 306.9107 307.0514 307.1921 307.3328 307.4734 307.6141 307.7547 307.8953 308.0359 308.1765 308.3171 308.4576 308.5982 308.7387 308.8792 309.0198 309.1603 309.3007 309.4412 309.5817 309.7221 309.8625 310.0030 310.1434 310.2838 310.4241 310.5645 310.7049 310.8452 310.9855 311.1259 311.2662 311.4064 311.5467 311.6870 311.8272 311.9675 312.1077 312.2479 312.3881 312.5283 312.6685 312.8086 312.9488 313.0889 313.2290 313.3691 313.5092 313.6493 313.7893 313.9294 314.0694 314.2095 314.3495 314.4895 314.6295 314.7694 314.9094 315.0493 315.1893 315.3292 315.4691 315.6090 315.7489 315.8888 316.0286 316.1684 316.3083 316.4481 316.5879 316.7277 316.8675 317.0072 317.1470 317.2867 317.4264 317.5661 317.7058 317.8455 317.9852 318.1248 318.2645 318.4041 318.5437 318.6833 318.8229 318.9625 319.1021 319.2416 319.3811 319.5207 319.6602 319.7997 319.9391 320.0786 320.2181 320.3575 320.4969 320.6364 320.7758 320.9152 321.0545 321.1939 321.3332 321.4726 321.6119 321.7512 321.8905 322.0298 322.1691 322.3083 322.4476 322.5868 322.7260 322.8652 323.0044 323.1436 323.2828 323.4219 323.5611 323.7002 323.8393 323.9784 324.1175 324.2566 324.3956 324.5347 324.6737 324.8127 324.9517 325.0907 325.2297 325.3687 325.5076 325.6466 325.7855 325.9244 326.0633 326.2022 326.3411 326.4800 326.6188 326.7577 326.8965 327.0353 327.1741 327.3129 327.4517 327.5904 327.7292 327.8679 328.0066 328.1454 328.2841 328.4227 328.5614 328.7001 328.8387 328.9774 329.1160 329.2546 329.3932 329.5318 329.6703 329.8089 329.9475 330.0860 330.2245 330.3630 330.5015 330.6400 330.7785 330.9169 331.0554 331.1938 331.3322 331.4706 331.6090 331.7474 331.8858 332.0242 332.1625 332.3008 332.4392 332.5775 332.7158 332.8541 332.9923 333.1306 333.2689 333.4071 333.5453 333.6835 333.8217 333.9599 334.0981 334.2363 334.3744 334.5126 334.6507 334.7888 334.9269 335.0650 335.2031 335.3411 335.4792 335.6172 335.7553 335.8933 336.0313 336.1693 336.3073 336.4453 336.5832 336.7212 336.8591 336.9970 337.1349 337.2728 337.4107 337.5486 337.6865 337.8243 337.9622 338.1000 338.2378 338.3756 338.5134 338.6512 338.7890 338.9267 339.0645 339.2022 339.3399 339.4776 339.6153 339.7530 339.8907 340.0284 340.1660 340.3037 340.4413 340.5789 340.7165 340.8541 340.9917 341.1293 341.2668 341.4044 341.5419 341.6794 341.8169 341.9544 342.0919 342.2294 342.3669 342.5043 342.6417 342.7792 342.9166 343.0540 343.1914 343.3288 343.4661 343.6035 343.7408 343.8782 344.0155 344.1528 344.2901 344.4274 344.5647 344.7019 344.8392 344.9764 345.1136 345.2509 345.3881 345.5253 345.6624 345.7996 345.9368 346.0739 346.2110 346.3482 346.4853 346.6224 346.7594 346.8965 347.0336 347.1706 347.3077 347.4447 347.5817 347.7187 347.8557 347.9927 348.1296 348.2666 348.4035 348.5404 348.6774 348.8143 348.9512 349.0880 349.2249 349.3618 349.4986 349.6354 349.7723 349.9091 350.0459 350.1826 350.3194 350.4562 350.5929 350.7296 350.8664 351.0031 351.1398 351.2764 351.4131 351.5498 351.6864 351.8231 351.9597 352.0963 352.2329 352.3695 352.5060 352.6426 352.7792 352.9157 353.0522 353.1887 353.3252 353.4617 353.5982 353.7346 353.8711 354.0075 354.1439 354.2804 354.4167 354.5531 354.6895 354.8259 354.9622 355.0985 355.2349 355.3712 355.5075 355.6438 355.7800 355.9163 356.0525 356.1888 356.3250 356.4612 356.5974 356.7336 356.8697 357.0059 357.1420 357.2782 357.4143 357.5504 357.6865 357.8225 357.9586 358.0947 358.2307 358.3667 358.5027 358.6387 358.7747 358.9107 359.0467 359.1826 359.3186 359.4545 359.5904 359.7263 359.8622 359.9980 360.1339 360.2697 360.4056 360.5414 360.6772 360.8130 360.9488 361.0845 361.2203 361.3560 361.4918 361.6275 361.7632 361.8989 362.0345 362.1702 362.3058 362.4415 362.5771 362.7127 362.8483 362.9839 363.1195 363.2550 363.3906 363.5261 363.6616 363.7971 363.9326 364.0681 364.2035 364.3390 364.4744 364.6099 364.7453 364.8807 365.0160 365.1514 365.2868 365.4221 365.5575 365.6928 365.8281 365.9634 366.0986 366.2339 366.3692 366.5044 366.6396 366.7748 366.9100 367.0452 367.1804 367.3156 367.4507 367.5858 367.7210 367.8561 367.9912 368.1262 368.2613 368.3964 368.5314 368.6664 368.8014 368.9364 369.0714 369.2064 369.3414 369.4763 369.6113 369.7462 369.8811 370.0160 370.1509 370.2857 370.4206 370.5554 370.6902 370.8251 370.9599 371.0947 371.2294 371.3642 371.4989 371.6337 371.7684 371.9031 372.0378 372.1725 372.3072 372.4418 372.5765 372.7111 372.8457 372.9803 373.1149 373.2495 373.3840 373.5186 373.6531 373.7876 373.9222 374.0567 374.1911 374.3256 374.4601 374.5945 374.7289 374.8634 374.9978 375.1322 375.2665 375.4009 375.5353 375.6696 375.8039 375.9382 376.0725 376.2068 376.3411 376.4753 376.6096 376.7438 376.8780 377.0123 377.1464 377.2806 377.4148 377.5489 377.6831 377.8172 377.9513 378.0854 378.2195 378.3536 378.4877 378.6217 378.7557 378.8898 379.0238 379.1578 379.2917 379.4257 379.5597 379.6936 379.8275 379.9614 380.0953 380.2292 380.3631 380.4970 380.6308 380.7647 380.8985 381.0323 381.1661 381.2999 381.4336 381.5674 381.7011 381.8349 381.9686 382.1023 382.2360 382.3696 382.5033 382.6369 382.7706 382.9042 383.0378 383.1714 383.3050 383.4386 383.5721 383.7057 383.8392 383.9727 384.1062 384.2397 384.3732 384.5066 384.6401 384.7735 384.9069 385.0403 385.1737 385.3071 385.4405 385.5738 385.7072 385.8405 385.9738 386.1071 386.2404 386.3737 386.5069 386.6402 386.7734 386.9066 387.0398 387.1730 387.3062 387.4394 387.5725 387.7056 387.8388 387.9719 388.1050 388.2380 388.3711 388.5042 388.6372 388.7702 388.9033 389.0363 389.1692 389.3022 389.4352 389.5681 389.7010 389.8340 389.9669 390.0998 390.2326 390.3655 390.4983 390.6312 390.7640 390.8968 391.0296 391.1624 391.2951 391.4279 391.5606 391.6934 391.8261 391.9588 392.0914 392.2241 392.3568 392.4894 392.6220 392.7546 392.8872 393.0198 393.1524 393.2850 393.4175 393.5500 393.6825 393.8150 393.9475 394.0800 394.2125 394.3449 394.4773 394.6097 394.7421 394.8745 395.0069 395.1393 395.2716 395.4039 395.5363 395.6686 395.8008 395.9331 396.0654 396.1976 396.3299 396.4621 396.5943 396.7265 396.8586 396.9908 397.1229 397.2551 397.3872 397.5193 397.6514 397.7835 397.9155 398.0476 398.1796 398.3116 398.4436 398.5756 398.7076 398.8395 398.9715 399.1034 399.2353 399.3672 399.4991 399.6310 399.7628 399.8947 400.0265 400.1583 400.2901 400.4219 400.5537 400.6854 400.8172 400.9489 401.0806 401.2123 401.3440 401.4757 401.6073 401.7390 401.8706 402.0022 402.1338 402.2654 402.3970 402.5285 402.6601 402.7916 402.9231 403.0546 403.1861 403.3175 403.4490 403.5804 403.7118 403.8432 403.9746 404.1060 404.2374 404.3687 404.5001 404.6314 404.7627 404.8940 405.0252 405.1565 405.2877 405.4190 405.5502 405.6814 405.8126 405.9438 406.0749 406.2061 406.3372 406.4683 406.5994 406.7305 406.8615 406.9926 407.1236 407.2547 407.3857 407.5167 407.6476 407.7786 407.9096 408.0405 408.1714 408.3023 408.4332 408.5641 408.6950 408.8258 408.9566 409.0875 409.2183 409.3490 409.4798 409.6106 409.7413 409.8721 410.0028 410.1335 410.2642 410.3948 410.5255 410.6561 410.7867 410.9174 411.0479 411.1785 411.3091 411.4396 411.5702 411.7007 411.8312 411.9617 412.0922 412.2226 412.3531 412.4835 412.6139 412.7443 412.8747 413.0051 413.1355 413.2658 413.3961 413.5265 413.6567 413.7870 413.9173 414.0476 414.1778 414.3080 414.4382 414.5684 414.6986 414.8288 414.9589 415.0891 415.2192 415.3493 415.4794 415.6095 415.7395 415.8696 415.9996 416.1296 416.2596 416.3896 416.5196 416.6495 416.7795 416.9094 417.0393 417.1692 417.2991 417.4290 417.5588 417.6886 417.8185 417.9483 418.0781 418.2078 418.3376 418.4674 418.5971 418.7268 418.8565 418.9862 419.1159 419.2455 419.3752 419.5048 419.6344 419.7640 419.8936 420.0232 420.1527 420.2823 420.4118 420.5413 420.6708 420.8003 420.9297 421.0592 421.1886 421.3180 421.4475 421.5768 421.7062 421.8356 421.9649 422.0943 422.2236 422.3529 422.4822 422.6114 422.7407 422.8699 422.9991 423.1284 423.2575 423.3867 423.5159 423.6450 423.7742 423.9033 424.0324 424.1615 424.2906 424.4196 424.5487 424.6777 424.8067 424.9357 425.0647 425.1937 425.3226 425.4516 425.5805 425.7094 425.8383 425.9672 426.0960 426.2249 426.3537 426.4825 426.6114 426.7401 426.8689 426.9977 427.1264 427.2551 427.3839 427.5126 427.6412 427.7699 427.8986 428.0272 428.1558 428.2844 428.4130 428.5416 428.6702 428.7987 428.9272 429.0558 429.1843 429.3128 429.4412 429.5697 429.6981 429.8265 429.9550 430.0834 430.2117 430.3401 430.4685 430.5968 430.7251 430.8534 430.9817 431.1100 431.2382 431.3665 431.4947 431.6229 431.7511 431.8793 432.0075 432.1356 432.2638 432.3919 432.5200 432.6481 432.7762 432.9042 433.0323 433.1603 433.2883 433.4163 433.5443 433.6723 433.8002 433.9282 434.0561 434.1840 434.3119 434.4398 434.5676 434.6955 434.8233 434.9511 435.0790 435.2067 435.3345 435.4623 435.5900 435.7177 435.8454 435.9731 436.1008 436.2285 436.3561 436.4838 436.6114 436.7390 436.8666 436.9942 437.1217 437.2493 437.3768 437.5043 437.6318 437.7593 437.8868 438.0142 438.1416 438.2691 438.3965 438.5239 438.6512 438.7786 438.9059 439.0333 439.1606 439.2879 439.4152 439.5424 439.6697 439.7969 439.9241 440.0514 440.1785 440.3057 440.4329 440.5600 440.6872 440.8143 440.9414 441.0685 441.1955 441.3226 441.4496 441.5767 441.7037 441.8307 441.9576 442.0846 442.2115 442.3385 442.4654 442.5923 442.7192 442.8461 442.9729 443.0998 443.2266 443.3534 443.4802 443.6070 443.7337 443.8605 443.9872 444.1139 444.2406 444.3673 444.4940 444.6207 444.7473 444.8739 445.0005 445.1271 445.2537 445.3803 445.5068 445.6334 445.7599 445.8864 446.0129 446.1394 446.2658 446.3923 446.5187 446.6451 446.7715 446.8979 447.0243 447.1506 447.2770 447.4033 447.5296 447.6559 447.7822 447.9084 448.0347 448.1609 448.2871 448.4133 448.5395 448.6657 448.7918 448.9180 449.0441 449.1702 449.2963 449.4224 449.5484 449.6745 449.8005 449.9265 450.0525 450.1785 450.3045 450.4305 450.5564 450.6823 450.8083 450.9341 451.0600 451.1859 451.3118 451.4376 451.5634 451.6892 451.8150 451.9408 452.0665 452.1923 452.3180 452.4437 452.5694 452.6951 452.8208 452.9464 453.0721 453.1977 453.3233 453.4489 453.5745 453.7001 453.8256 453.9511 454.0767 454.2022 454.3277 454.4531 454.5786 454.7040 454.8295 454.9549 455.0803 455.2056 455.3310 455.4564 455.5817 455.7070 455.8323 455.9576 456.0829 456.2082 456.3334 456.4586 456.5838 456.7090 456.8342 456.9594 457.0846 457.2097 457.3348 457.4599 457.5850 457.7101 457.8352 457.9602 458.0852 458.2103 458.3353 458.4602 458.5852 458.7102 458.8351 458.9600 459.0849 459.2098 459.3347 459.4596 459.5844 459.7093 459.8341 459.9589 460.0837 460.2085 460.3332 460.4580 460.5827 460.7074 460.8321 460.9568 461.0814 461.2061 461.3307 461.4553 461.5800 461.7045 461.8291 461.9537 462.0782 462.2028 462.3273 462.4518 462.5762 462.7007 462.8252 462.9496 463.0740 463.1984 463.3228 463.4472 463.5716 463.6959 463.8202 463.9445 464.0688 464.1931 464.3174 464.4416 464.5659 464.6901 464.8143 464.9385 465.0627 465.1868 465.3110 465.4351 465.5592 465.6833 465.8074 465.9315 466.0555 466.1796 466.3036 466.4276 466.5516 466.6756 466.7995 466.9235 467.0474 467.1713 467.2952 467.4191 467.5430 467.6668 467.7906 467.9145 468.0383 468.1621 468.2858 468.4096 468.5333 468.6571 468.7808 468.9045 469.0281 469.1518 469.2755 469.3991 469.5227 469.6463 469.7699 469.8935 470.0170 470.1406 470.2641 470.3876 470.5111 470.6346 470.7581 470.8815 471.0049 471.1283 471.2518 471.3751 471.4985 471.6219 471.7452 471.8685 471.9918 472.1151 472.2384 472.3617 472.4849 472.6081 472.7313 472.8545 472.9777 473.1009 473.2241 473.3472 473.4703 473.5934 473.7165 473.8396 473.9626 474.0857 474.2087 474.3317 474.4547 474.5777 474.7007 474.8236 474.9465 475.0694 475.1924 475.3152 475.4381 475.5610 475.6838 475.8066 475.9294 476.0522 476.1750 476.2978 476.4205 476.5432 476.6659 476.7886 476.9113 477.0340 477.1566 477.2793 477.4019 477.5245 477.6471 477.7697 477.8922 478.0148 478.1373 478.2598 478.3823 478.5048 478.6272 478.7497 478.8721 478.9945 479.1169 479.2393 479.3617 479.4840 479.6063 479.7287 479.8510 479.9733 480.0955 480.2178 480.3400 480.4622 480.5845 480.7066 480.8288 480.9510 481.0731 481.1953 481.3174 481.4395 481.5616 481.6836 481.8057 481.9277 482.0497 482.1717 482.2937 482.4157 482.5376 482.6596 482.7815 482.9034 483.0253 483.1472 483.2690 483.3909 483.5127 483.6345 483.7563 483.8781 483.9998 484.1216 484.2433 484.3650 484.4867 484.6084 484.7301 484.8517 484.9734 485.0950 485.2166 485.3382 485.4597 485.5813 485.7028 485.8243 485.9458 486.0673 486.1888 486.3103 486.4317 486.5531 486.6745 486.7959 486.9173 487.0387 487.1600 487.2813 487.4026 487.5239 487.6452 487.7665 487.8877 488.0089 488.1301 488.2513 488.3725 488.4937 488.6148 488.7360 488.8571 488.9782 489.0992 489.2203 489.3414 489.4624 489.5834 489.7044 489.8254 489.9463 490.0673 490.1882 490.3091 490.4300 490.5509 490.6718 490.7926 490.9135 491.0343 491.1551 491.2758 491.3966 491.5174 491.6381 491.7588 491.8795 492.0002 492.1208 492.2415 492.3621 492.4827 492.6033 492.7239 492.8445 492.9650 493.0855 493.2060 493.3265 493.4470 493.5675 493.6879 493.8083 493.9287 494.0491 494.1695 494.2899 494.4102 494.5305 494.6508 494.7711 494.8914 495.0116 495.1319 495.2521 495.3723 495.4925 495.6127 495.7328 495.8529 495.9731 496.0932 496.2132 496.3333 496.4533 496.5734 496.6934 496.8134 496.9334 497.0533 497.1733 497.2932 497.4131 497.5330 497.6529 497.7727 497.8925 498.0124 498.1322 498.2519 498.3717 498.4915 498.6112 498.7309 498.8506 498.9703 499.0899 499.2096 499.3292 499.4488 499.5684 499.6880 499.8075 499.9271 500.0466 500.1661 500.2856 500.4050 500.5245 500.6439 500.7633 500.8827 501.0021 501.1215 501.2408 501.3601 501.4794 501.5987 501.7180 501.8372 501.9565 502.0757 502.1949 502.3141 502.4332 502.5524 502.6715 502.7906 502.9097 503.0288 503.1478 503.2669 503.3859 503.5049 503.6238 503.7428 503.8618 503.9807 504.0996 504.2185 504.3373 504.4562 504.5750 504.6939 504.8127 504.9314 505.0502 505.1689 505.2877 505.4064 505.5251 505.6437 505.7624 505.8810 505.9996 506.1182 506.2368 506.3554 506.4739 506.5924 506.7109 506.8294 506.9479 507.0663 507.1848 507.3032 507.4216 507.5399 507.6583 507.7766 507.8950 508.0133 508.1315 508.2498 508.3680 508.4863 508.6045 508.7227 508.8408 508.9590 509.0771 509.1952 509.3133 509.4314 509.5495 509.6675 509.7855 509.9035 510.0215 510.1395 510.2574 510.3753 510.4932 510.6111 510.7290 510.8468 510.9647 511.0825 511.2003 511.3180 511.4358 511.5535 511.6713 511.7890 511.9066 512.0243 512.1419 512.2596 512.3772 512.4947 512.6123 512.7298 512.8474 512.9649 513.0824 513.1998 513.3173 513.4347 513.5521 513.6695 513.7869 513.9043 514.0216 514.1389 514.2562 514.3735 514.4908 514.6080 514.7252 514.8424 514.9596 515.0768 515.1939 515.3110 515.4282 515.5453 515.6623 515.7794 515.8964 516.0134 516.1304 516.2474 516.3644 516.4813 516.5982 516.7151 516.8320 516.9489 517.0658 517.1826 517.2994 517.4162 517.5330 517.6498 517.7665 517.8832 517.9999 518.1166 518.2333 518.3500 518.4666 518.5832 518.6998 518.8164 518.9330 519.0496 519.1661 519.2826 519.3991 519.5156 519.6321 519.7486 519.8650 519.9814 520.0978 520.2142 520.3306 520.4470 520.5633 520.6797 520.7960 520.9123 521.0286 521.1449 521.2611 521.3774 521.4936 521.6099 521.7261 521.8423 521.9585 522.0746 522.1908 522.3069 522.4231 522.5392 522.6553 522.7714 522.8875 523.0036 523.1197 523.2357 523.3518 523.4678 523.5838 523.6999 523.8159 523.9319 524.0479 524.1639 524.2799 524.3958 524.5118 524.6278 524.7437 524.8597 524.9756 525.0916 525.2075 525.3234 525.4393 525.5553 525.6712 525.7871 525.9030 526.0189 526.1348 526.2507 526.3666 526.4825 526.5985 526.7144 526.8303 526.9462 527.0621 527.1780 527.2939 527.4098 527.5258 527.6417 527.7576 527.8736 527.9895 528.1055 528.2214 528.3374 528.4534 528.5694 528.6853 528.8014 528.9174 529.0334 529.1495 529.2655 529.3816 529.4977 529.6138 529.7299 529.8461 529.9622 530.0784 530.1946 530.3109 530.4271 530.5434 530.6597 530.7761 530.8924 531.0088 531.1253 531.2417 531.3582 531.4748 531.5914 531.7080 531.8246 531.9414 532.0581 532.1749 532.2918 532.4087 532.5257 532.6427 532.7598 532.8769 --------------------------------------------------------------------------------------- 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: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 57: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 58: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 59-2106: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2107-4154: 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 4155-6202: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------