File name: Pandora139s1_BlueHillMA_20211022_L1_smca1c8d20200818p1-8.txt File generation date: 20260515T070651.4Z Data description: Level 1 file (corrected signals) Data file version: smca1c8d20200818p1-8 Local principal investigator: Jeff Geddes Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 139 Spectrometer number: 1 Processing software version used: BlickP v1.8.88 Instrument operation file used: Pandora139_OF_v3d20200209.txt Instrument calibration file used: Pandora139s1_CF_v8d20200818.txt Level 0 file used: Pandora139s1_BlueHillMA_20211022_L0.txt Full location name: Blue Hill, Department of Environmental Protection, MA Short location name: BlueHillMA Country of location: United States Location latitude [deg]: 42.2118 Location longitude [deg]: -71.1145 Location altitude [m]: 188 Local noon date: 20211022 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]: 271.1166 271.2597 271.4027 271.5457 271.6887 271.8318 271.9748 272.1178 272.2608 272.4038 272.5468 272.6898 272.8327 272.9757 273.1187 273.2617 273.4046 273.5476 273.6906 273.8335 273.9765 274.1194 274.2623 274.4053 274.5482 274.6911 274.8340 274.9769 275.1198 275.2627 275.4056 275.5485 275.6914 275.8342 275.9771 276.1199 276.2628 276.4056 276.5485 276.6913 276.8341 276.9769 277.1198 277.2626 277.4053 277.5481 277.6909 277.8337 277.9765 278.1192 278.2620 278.4047 278.5474 278.6902 278.8329 278.9756 279.1183 279.2610 279.4037 279.5464 279.6891 279.8317 279.9744 280.1170 280.2597 280.4023 280.5449 280.6875 280.8302 280.9728 281.1153 281.2579 281.4005 281.5431 281.6856 281.8282 281.9707 282.1132 282.2557 282.3983 282.5408 282.6833 282.8257 282.9682 283.1107 283.2531 283.3956 283.5380 283.6804 283.8229 283.9653 284.1077 284.2500 284.3924 284.5348 284.6772 284.8195 284.9618 285.1042 285.2465 285.3888 285.5311 285.6734 285.8157 285.9580 286.1002 286.2425 286.3847 286.5269 286.6692 286.8114 286.9536 287.0958 287.2379 287.3801 287.5223 287.6644 287.8065 287.9487 288.0908 288.2329 288.3750 288.5171 288.6591 288.8012 288.9433 289.0853 289.2273 289.3693 289.5114 289.6534 289.7953 289.9373 290.0793 290.2212 290.3632 290.5051 290.6470 290.7889 290.9308 291.0727 291.2146 291.3565 291.4983 291.6402 291.7820 291.9238 292.0656 292.2074 292.3492 292.4910 292.6328 292.7745 292.9163 293.0580 293.1997 293.3414 293.4831 293.6248 293.7665 293.9081 294.0498 294.1914 294.3331 294.4747 294.6163 294.7579 294.8995 295.0410 295.1826 295.3241 295.4657 295.6072 295.7487 295.8902 296.0317 296.1732 296.3146 296.4561 296.5975 296.7390 296.8804 297.0218 297.1632 297.3046 297.4460 297.5873 297.7287 297.8700 298.0113 298.1526 298.2939 298.4352 298.5765 298.7178 298.8590 299.0003 299.1415 299.2827 299.4239 299.5651 299.7063 299.8475 299.9886 300.1298 300.2709 300.4120 300.5531 300.6942 300.8353 300.9764 301.1175 301.2585 301.3996 301.5406 301.6816 301.8226 301.9636 302.1046 302.2455 302.3865 302.5274 302.6684 302.8093 302.9502 303.0911 303.2320 303.3728 303.5137 303.6545 303.7954 303.9362 304.0770 304.2178 304.3586 304.4994 304.6401 304.7809 304.9216 305.0623 305.2031 305.3438 305.4844 305.6251 305.7658 305.9064 306.0471 306.1877 306.3283 306.4689 306.6095 306.7501 306.8907 307.0312 307.1718 307.3123 307.4528 307.5933 307.7338 307.8743 308.0148 308.1552 308.2957 308.4361 308.5765 308.7170 308.8574 308.9977 309.1381 309.2785 309.4188 309.5592 309.6995 309.8398 309.9801 310.1204 310.2607 310.4009 310.5412 310.6814 310.8217 310.9619 311.1021 311.2423 311.3825 311.5226 311.6628 311.8029 311.9431 312.0832 312.2233 312.3634 312.5035 312.6435 312.7836 312.9236 313.0637 313.2037 313.3437 313.4837 313.6237 313.7637 313.9036 314.0436 314.1835 314.3234 314.4634 314.6033 314.7432 314.8830 315.0229 315.1628 315.3026 315.4424 315.5822 315.7220 315.8618 316.0016 316.1414 316.2811 316.4209 316.5606 316.7003 316.8401 316.9798 317.1194 317.2591 317.3988 317.5384 317.6781 317.8177 317.9573 318.0969 318.2365 318.3761 318.5156 318.6552 318.7947 318.9343 319.0738 319.2133 319.3528 319.4923 319.6317 319.7712 319.9106 320.0501 320.1895 320.3289 320.4683 320.6077 320.7470 320.8864 321.0258 321.1651 321.3044 321.4437 321.5830 321.7223 321.8616 322.0009 322.1401 322.2794 322.4186 322.5578 322.6970 322.8362 322.9754 323.1146 323.2537 323.3929 323.5320 323.6711 323.8102 323.9493 324.0884 324.2275 324.3665 324.5056 324.6446 324.7837 324.9227 325.0617 325.2007 325.3397 325.4786 325.6176 325.7565 325.8954 326.0344 326.1733 326.3122 326.4511 326.5899 326.7288 326.8676 327.0065 327.1453 327.2841 327.4229 327.5617 327.7005 327.8392 327.9780 328.1167 328.2555 328.3942 328.5329 328.6716 328.8103 328.9489 329.0876 329.2262 329.3649 329.5035 329.6421 329.7807 329.9193 330.0579 330.1964 330.3350 330.4735 330.6121 330.7506 330.8891 331.0276 331.1660 331.3045 331.4430 331.5814 331.7198 331.8583 331.9967 332.1351 332.2735 332.4118 332.5502 332.6885 332.8269 332.9652 333.1035 333.2418 333.3801 333.5184 333.6567 333.7949 333.9332 334.0714 334.2096 334.3478 334.4860 334.6242 334.7624 334.9005 335.0387 335.1768 335.3150 335.4531 335.5912 335.7293 335.8673 336.0054 336.1435 336.2815 336.4195 336.5575 336.6955 336.8335 336.9715 337.1095 337.2475 337.3854 337.5233 337.6613 337.7992 337.9371 338.0750 338.2128 338.3507 338.4886 338.6264 338.7642 338.9020 339.0398 339.1776 339.3154 339.4532 339.5909 339.7287 339.8664 340.0041 340.1419 340.2796 340.4172 340.5549 340.6926 340.8302 340.9679 341.1055 341.2431 341.3807 341.5183 341.6559 341.7934 341.9310 342.0685 342.2061 342.3436 342.4811 342.6186 342.7561 342.8935 343.0310 343.1685 343.3059 343.4433 343.5807 343.7181 343.8555 343.9929 344.1303 344.2676 344.4049 344.5423 344.6796 344.8169 344.9542 345.0915 345.2287 345.3660 345.5032 345.6405 345.7777 345.9149 346.0521 346.1893 346.3264 346.4636 346.6008 346.7379 346.8750 347.0121 347.1492 347.2863 347.4234 347.5605 347.6975 347.8345 347.9716 348.1086 348.2456 348.3826 348.5196 348.6565 348.7935 348.9304 349.0674 349.2043 349.3412 349.4781 349.6150 349.7518 349.8887 350.0255 350.1624 350.2992 350.4360 350.5728 350.7096 350.8464 350.9831 351.1199 351.2566 351.3933 351.5301 351.6668 351.8034 351.9401 352.0768 352.2134 352.3501 352.4867 352.6233 352.7599 352.8965 353.0331 353.1697 353.3062 353.4428 353.5793 353.7158 353.8523 353.9888 354.1253 354.2617 354.3982 354.5346 354.6711 354.8075 354.9439 355.0803 355.2167 355.3531 355.4894 355.6258 355.7621 355.8984 356.0347 356.1710 356.3073 356.4436 356.5798 356.7161 356.8523 356.9885 357.1247 357.2609 357.3971 357.5333 357.6695 357.8056 357.9417 358.0779 358.2140 358.3501 358.4862 358.6222 358.7583 358.8943 359.0304 359.1664 359.3024 359.4384 359.5744 359.7104 359.8463 359.9823 360.1182 360.2541 360.3900 360.5259 360.6618 360.7977 360.9336 361.0694 361.2052 361.3411 361.4769 361.6127 361.7485 361.8842 362.0200 362.1557 362.2915 362.4272 362.5629 362.6986 362.8343 362.9700 363.1056 363.2413 363.3769 363.5125 363.6481 363.7837 363.9193 364.0549 364.1904 364.3260 364.4615 364.5970 364.7325 364.8680 365.0035 365.1390 365.2744 365.4099 365.5453 365.6807 365.8161 365.9515 366.0869 366.2222 366.3576 366.4929 366.6283 366.7636 366.8989 367.0342 367.1694 367.3047 367.4400 367.5752 367.7104 367.8456 367.9808 368.1160 368.2512 368.3863 368.5215 368.6566 368.7917 368.9269 369.0619 369.1970 369.3321 369.4672 369.6022 369.7372 369.8722 370.0072 370.1422 370.2772 370.4122 370.5471 370.6821 370.8170 370.9519 371.0868 371.2217 371.3566 371.4914 371.6263 371.7611 371.8959 372.0307 372.1655 372.3003 372.4351 372.5698 372.7046 372.8393 372.9740 373.1087 373.2434 373.3781 373.5127 373.6474 373.7820 373.9167 374.0513 374.1859 374.3204 374.4550 374.5896 374.7241 374.8586 374.9932 375.1277 375.2622 375.3966 375.5311 375.6655 375.8000 375.9344 376.0688 376.2032 376.3376 376.4720 376.6063 376.7407 376.8750 377.0093 377.1436 377.2779 377.4122 377.5464 377.6807 377.8149 377.9492 378.0834 378.2176 378.3517 378.4859 378.6201 378.7542 378.8883 379.0224 379.1566 379.2906 379.4247 379.5588 379.6928 379.8269 379.9609 380.0949 380.2289 380.3629 380.4968 380.6308 380.7647 380.8986 381.0325 381.1664 381.3003 381.4342 381.5681 381.7019 381.8357 381.9695 382.1034 382.2371 382.3709 382.5047 382.6384 382.7722 382.9059 383.0396 383.1733 383.3070 383.4406 383.5743 383.7079 383.8415 383.9751 384.1087 384.2423 384.3759 384.5095 384.6430 384.7765 384.9100 385.0435 385.1770 385.3105 385.4440 385.5774 385.7108 385.8442 385.9776 386.1110 386.2444 386.3778 386.5111 386.6445 386.7778 386.9111 387.0444 387.1777 387.3109 387.4442 387.5774 387.7106 387.8438 387.9770 388.1102 388.2434 388.3765 388.5097 388.6428 388.7759 388.9090 389.0421 389.1752 389.3082 389.4412 389.5743 389.7073 389.8403 389.9733 390.1062 390.2392 390.3721 390.5051 390.6380 390.7709 390.9038 391.0366 391.1695 391.3023 391.4352 391.5680 391.7008 391.8336 391.9663 392.0991 392.2319 392.3646 392.4973 392.6300 392.7627 392.8954 393.0280 393.1607 393.2933 393.4259 393.5585 393.6911 393.8237 393.9562 394.0888 394.2213 394.3538 394.4863 394.6188 394.7513 394.8838 395.0162 395.1486 395.2811 395.4135 395.5459 395.6782 395.8106 395.9429 396.0753 396.2076 396.3399 396.4722 396.6045 396.7367 396.8690 397.0012 397.1334 397.2656 397.3978 397.5300 397.6621 397.7943 397.9264 398.0585 398.1906 398.3227 398.4548 398.5869 398.7189 398.8509 398.9829 399.1149 399.2469 399.3789 399.5109 399.6428 399.7747 399.9067 400.0386 400.1704 400.3023 400.4342 400.5660 400.6978 400.8297 400.9614 401.0932 401.2250 401.3568 401.4885 401.6202 401.7519 401.8836 402.0153 402.1470 402.2786 402.4103 402.5419 402.6735 402.8051 402.9367 403.0683 403.1998 403.3313 403.4629 403.5944 403.7259 403.8573 403.9888 404.1203 404.2517 404.3831 404.5145 404.6459 404.7773 404.9087 405.0400 405.1713 405.3027 405.4340 405.5652 405.6965 405.8278 405.9590 406.0903 406.2215 406.3527 406.4839 406.6150 406.7462 406.8773 407.0085 407.1396 407.2707 407.4017 407.5328 407.6639 407.7949 407.9259 408.0569 408.1879 408.3189 408.4499 408.5808 408.7118 408.8427 408.9736 409.1045 409.2354 409.3662 409.4971 409.6279 409.7587 409.8895 410.0203 410.1511 410.2818 410.4126 410.5433 410.6740 410.8047 410.9354 411.0661 411.1967 411.3274 411.4580 411.5886 411.7192 411.8498 411.9804 412.1109 412.2415 412.3720 412.5025 412.6330 412.7635 412.8939 413.0244 413.1548 413.2852 413.4156 413.5460 413.6764 413.8067 413.9371 414.0674 414.1977 414.3280 414.4583 414.5886 414.7188 414.8491 414.9793 415.1095 415.2397 415.3699 415.5000 415.6302 415.7603 415.8905 416.0206 416.1506 416.2807 416.4108 416.5408 416.6709 416.8009 416.9309 417.0609 417.1908 417.3208 417.4507 417.5807 417.7106 417.8405 417.9703 418.1002 418.2301 418.3599 418.4897 418.6195 418.7493 418.8791 419.0089 419.1386 419.2683 419.3981 419.5278 419.6574 419.7871 419.9168 420.0464 420.1760 420.3057 420.4352 420.5648 420.6944 420.8239 420.9535 421.0830 421.2125 421.3420 421.4715 421.6009 421.7304 421.8598 421.9892 422.1186 422.2480 422.3774 422.5068 422.6361 422.7654 422.8947 423.0240 423.1533 423.2826 423.4118 423.5411 423.6703 423.7995 423.9287 424.0579 424.1870 424.3162 424.4453 424.5744 424.7035 424.8326 424.9617 425.0907 425.2198 425.3488 425.4778 425.6068 425.7358 425.8647 425.9937 426.1226 426.2515 426.3805 426.5093 426.6382 426.7671 426.8959 427.0247 427.1536 427.2824 427.4111 427.5399 427.6687 427.7974 427.9261 428.0548 428.1835 428.3122 428.4409 428.5695 428.6982 428.8268 428.9554 429.0840 429.2125 429.3411 429.4696 429.5982 429.7267 429.8552 429.9836 430.1121 430.2406 430.3690 430.4974 430.6258 430.7542 430.8826 431.0110 431.1393 431.2676 431.3959 431.5242 431.6525 431.7808 431.9090 432.0373 432.1655 432.2937 432.4219 432.5501 432.6783 432.8064 432.9345 433.0626 433.1908 433.3188 433.4469 433.5750 433.7030 433.8310 433.9590 434.0870 434.2150 434.3430 434.4709 434.5989 434.7268 434.8547 434.9826 435.1105 435.2383 435.3662 435.4940 435.6218 435.7496 435.8774 436.0052 436.1329 436.2606 436.3884 436.5161 436.6438 436.7714 436.8991 437.0267 437.1544 437.2820 437.4096 437.5372 437.6647 437.7923 437.9198 438.0474 438.1749 438.3024 438.4298 438.5573 438.6847 438.8122 438.9396 439.0670 439.1944 439.3218 439.4491 439.5765 439.7038 439.8311 439.9584 440.0857 440.2129 440.3402 440.4674 440.5946 440.7218 440.8490 440.9762 441.1033 441.2305 441.3576 441.4847 441.6118 441.7389 441.8660 441.9930 442.1201 442.2471 442.3741 442.5011 442.6280 442.7550 442.8819 443.0089 443.1358 443.2627 443.3896 443.5164 443.6433 443.7701 443.8969 444.0237 444.1505 444.2773 444.4041 444.5308 444.6575 444.7842 444.9109 445.0376 445.1643 445.2909 445.4176 445.5442 445.6708 445.7974 445.9240 446.0505 446.1771 446.3036 446.4301 446.5566 446.6831 446.8095 446.9360 447.0624 447.1889 447.3153 447.4416 447.5680 447.6944 447.8207 447.9470 448.0734 448.1997 448.3259 448.4522 448.5785 448.7047 448.8309 448.9571 449.0833 449.2095 449.3356 449.4618 449.5879 449.7140 449.8401 449.9662 450.0923 450.2183 450.3443 450.4704 450.5964 450.7224 450.8483 450.9743 451.1002 451.2262 451.3521 451.4780 451.6038 451.7297 451.8556 451.9814 452.1072 452.2330 452.3588 452.4846 452.6103 452.7361 452.8618 452.9875 453.1132 453.2389 453.3645 453.4902 453.6158 453.7414 453.8670 453.9926 454.1182 454.2437 454.3693 454.4948 454.6203 454.7458 454.8713 454.9967 455.1222 455.2476 455.3730 455.4984 455.6238 455.7492 455.8745 455.9999 456.1252 456.2505 456.3758 456.5010 456.6263 456.7515 456.8768 457.0020 457.1272 457.2524 457.3775 457.5027 457.6278 457.7529 457.8780 458.0031 458.1282 458.2532 458.3783 458.5033 458.6283 458.7533 458.8783 459.0032 459.1282 459.2531 459.3780 459.5029 459.6278 459.7527 459.8775 460.0024 460.1272 460.2520 460.3768 460.5015 460.6263 460.7510 460.8758 461.0005 461.1252 461.2499 461.3745 461.4992 461.6238 461.7484 461.8730 461.9976 462.1222 462.2467 462.3712 462.4958 462.6203 462.7448 462.8692 462.9937 463.1181 463.2426 463.3670 463.4914 463.6157 463.7401 463.8645 463.9888 464.1131 464.2374 464.3617 464.4860 464.6102 464.7344 464.8587 464.9829 465.1071 465.2312 465.3554 465.4795 465.6037 465.7278 465.8519 465.9759 466.1000 466.2240 466.3481 466.4721 466.5961 466.7201 466.8440 466.9680 467.0919 467.2158 467.3397 467.4636 467.5875 467.7114 467.8352 467.9590 468.0828 468.2066 468.3304 468.4542 468.5779 468.7016 468.8253 468.9490 469.0727 469.1964 469.3200 469.4437 469.5673 469.6909 469.8145 469.9380 470.0616 470.1851 470.3086 470.4321 470.5556 470.6791 470.8026 470.9260 471.0494 471.1728 471.2962 471.4196 471.5429 471.6663 471.7896 471.9129 472.0362 472.1595 472.2828 472.4060 472.5292 472.6525 472.7757 472.8988 473.0220 473.1451 473.2683 473.3914 473.5145 473.6376 473.7607 473.8837 474.0067 474.1298 474.2528 474.3758 474.4987 474.6217 474.7446 474.8675 474.9905 475.1133 475.2362 475.3591 475.4819 475.6047 475.7276 475.8504 475.9731 476.0959 476.2186 476.3414 476.4641 476.5868 476.7094 476.8321 476.9548 477.0774 477.2000 477.3226 477.4452 477.5678 477.6903 477.8128 477.9353 478.0579 478.1803 478.3028 478.4253 478.5477 478.6701 478.7925 478.9149 479.0373 479.1596 479.2820 479.4043 479.5266 479.6489 479.7711 479.8934 480.0156 480.1379 480.2601 480.3822 480.5044 480.6266 480.7487 480.8708 480.9929 481.1150 481.2371 481.3592 481.4812 481.6032 481.7252 481.8472 481.9692 482.0912 482.2131 482.3350 482.4569 482.5788 482.7007 482.8226 482.9444 483.0662 483.1880 483.3098 483.4316 483.5534 483.6751 483.7968 483.9186 484.0403 484.1619 484.2836 484.4052 484.5269 484.6485 484.7701 484.8916 485.0132 485.1347 485.2563 485.3778 485.4993 485.6208 485.7422 485.8637 485.9851 486.1065 486.2279 486.3493 486.4706 486.5920 486.7133 486.8346 486.9559 487.0772 487.1985 487.3197 487.4409 487.5621 487.6833 487.8045 487.9257 488.0468 488.1679 488.2891 488.4101 488.5312 488.6523 488.7733 488.8943 489.0154 489.1364 489.2573 489.3783 489.4992 489.6202 489.7411 489.8620 489.9828 490.1037 490.2245 490.3454 490.4662 490.5870 490.7077 490.8285 490.9492 491.0699 491.1907 491.3113 491.4320 491.5527 491.6733 491.7939 491.9145 492.0351 492.1557 492.2763 492.3968 492.5173 492.6378 492.7583 492.8788 492.9992 493.1197 493.2401 493.3605 493.4809 493.6012 493.7216 493.8419 493.9622 494.0825 494.2028 494.3231 494.4433 494.5636 494.6838 494.8040 494.9242 495.0443 495.1645 495.2846 495.4047 495.5248 495.6449 495.7650 495.8850 496.0050 496.1250 496.2450 496.3650 496.4850 496.6049 496.7248 496.8447 496.9646 497.0845 497.2044 497.3242 497.4440 497.5638 497.6836 497.8034 497.9231 498.0429 498.1626 498.2823 498.4020 498.5217 498.6413 498.7609 498.8806 499.0002 499.1197 499.2393 499.3589 499.4784 499.5979 499.7174 499.8369 499.9563 500.0758 500.1952 500.3146 500.4340 500.5534 500.6728 500.7921 500.9114 501.0307 501.1500 501.2693 501.3886 501.5078 501.6270 501.7462 501.8654 501.9846 502.1037 502.2229 502.3420 502.4611 502.5802 502.6992 502.8183 502.9373 503.0563 503.1753 503.2943 503.4133 503.5322 503.6511 503.7700 503.8889 504.0078 504.1267 504.2455 504.3643 504.4831 504.6019 504.7207 504.8395 504.9582 505.0769 505.1956 505.3143 505.4330 505.5516 505.6703 505.7889 505.9075 506.0260 506.1446 506.2632 506.3817 506.5002 506.6187 506.7372 506.8556 506.9741 507.0925 507.2109 507.3293 507.4477 507.5660 507.6844 507.8027 507.9210 508.0393 508.1575 508.2758 508.3940 508.5122 508.6304 508.7486 508.8668 508.9849 509.1031 509.2212 509.3393 509.4573 509.5754 509.6934 509.8115 509.9295 510.0475 510.1654 510.2834 510.4013 510.5192 510.6371 510.7550 510.8729 510.9907 511.1086 511.2264 511.3442 511.4620 511.5797 511.6975 511.8152 511.9329 512.0506 512.1683 512.2859 512.4036 512.5212 512.6388 512.7564 512.8739 512.9915 513.1090 513.2266 513.3441 513.4615 513.5790 513.6964 513.8139 513.9313 514.0487 514.1661 514.2834 514.4008 514.5181 514.6354 514.7527 514.8700 514.9872 515.1044 515.2217 515.3389 515.4561 515.5732 515.6904 515.8075 515.9246 516.0417 516.1588 516.2759 516.3929 516.5099 516.6269 516.7439 516.8609 516.9779 517.0948 517.2117 517.3286 517.4455 517.5624 517.6792 517.7961 517.9129 518.0297 518.1465 518.2632 518.3800 518.4967 518.6134 518.7301 518.8468 518.9634 519.0801 519.1967 519.3133 519.4299 519.5465 519.6630 519.7795 519.8961 520.0126 520.1290 520.2455 520.3619 520.4784 520.5948 520.7112 520.8276 520.9439 521.0603 521.1766 521.2929 521.4092 521.5255 521.6417 521.7579 521.8742 521.9904 522.1065 522.2227 522.3389 522.4550 522.5711 522.6872 522.8033 522.9193 523.0354 523.1514 523.2674 523.3834 523.4994 523.6153 523.7313 523.8472 523.9631 524.0790 524.1948 524.3107 524.4265 524.5423 524.6581 524.7739 524.8897 525.0054 525.1211 525.2368 525.3525 525.4682 525.5838 525.6995 525.8151 525.9307 526.0463 526.1619 526.2774 526.3929 526.5084 526.6239 526.7394 526.8549 526.9703 527.0858 527.2012 527.3165 527.4319 527.5473 527.6626 527.7779 527.8932 528.0085 528.1238 528.2390 528.3543 528.4695 528.5847 528.6998 528.8150 528.9301 529.0453 529.1604 529.2755 529.3905 529.5056 529.6206 529.7356 529.8506 529.9656 530.0806 530.1955 530.3105 530.4254 530.5403 530.6552 530.7700 530.8849 530.9997 531.1145 531.2293 531.3440 531.4588 531.5735 531.6882 531.8029 531.9176 532.0323 532.1469 532.2616 532.3762 532.4908 532.6053 532.7199 532.8344 532.9489 533.0635 533.1779 533.2924 533.4069 533.5213 533.6357 533.7501 533.8645 533.9788 534.0932 534.2075 534.3218 534.4361 534.5504 534.6646 534.7788 534.8931 535.0073 535.1214 535.2356 535.3498 535.4639 535.5780 535.6921 535.8062 535.9202 536.0342 536.1483 536.2623 536.3762 536.4902 536.6042 536.7181 536.8320 536.9459 537.0598 --------------------------------------------------------------------------------------- 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: Humidity in head sensor [%], -9=no humidity signal Column 57: Pressure in head sensor [hPa], -9=no pressure signal Column 58: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 59: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 60: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 61-2108: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2109-4156: 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 4157-6204: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------