File name: Pandora177s1_WestportCT_20230508_L1_smca1c5d20230401p1-8.txt File generation date: 20240829T115248.5Z Data description: Level 1 file (corrected signals) Data file version: smca1c5d20230401p1-8 Local principal investigator: Lukas Valin Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 177 Spectrometer number: 1 Processing software version used: BlickP v1.8.59 Instrument operation file used: Pandora177_OF_v3d20201002.txt Instrument calibration file used: Pandora177s1_CF_v5d20230401.txt Level 0 file used: Pandora177s1_WestportCT_20230508_L0.txt Full location name: Westport - Sherwood Island State Park CTDEEP (USEPA AQS ID 09-001-9003) Short location name: WestportCT Country of location: USA Location latitude [deg]: 41.1183 Location longitude [deg]: -73.3367 Location altitude [m]: 4 Local noon date: 20230508 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]: 274.2710 274.4143 274.5576 274.7009 274.8442 274.9874 275.1307 275.2739 275.4171 275.5603 275.7035 275.8466 275.9898 276.1329 276.2761 276.4192 276.5623 276.7053 276.8484 276.9915 277.1345 277.2776 277.4206 277.5636 277.7066 277.8495 277.9925 278.1355 278.2784 278.4213 278.5642 278.7071 278.8500 278.9929 279.1358 279.2786 279.4215 279.5643 279.7071 279.8499 279.9927 280.1355 280.2783 280.4210 280.5638 280.7065 280.8492 280.9919 281.1346 281.2773 281.4200 281.5626 281.7053 281.8479 281.9906 282.1332 282.2758 282.4184 282.5610 282.7035 282.8461 282.9887 283.1312 283.2737 283.4162 283.5587 283.7012 283.8437 283.9862 284.1287 284.2711 284.4136 284.5560 284.6984 284.8408 284.9832 285.1256 285.2680 285.4103 285.5527 285.6951 285.8374 285.9797 286.1220 286.2643 286.4066 286.5489 286.6912 286.8334 286.9757 287.1179 287.2602 287.4024 287.5446 287.6868 287.8290 287.9712 288.1133 288.2555 288.3976 288.5398 288.6819 288.8240 288.9661 289.1082 289.2503 289.3924 289.5344 289.6765 289.8186 289.9606 290.1026 290.2446 290.3866 290.5286 290.6706 290.8126 290.9546 291.0965 291.2385 291.3804 291.5223 291.6642 291.8061 291.9480 292.0899 292.2318 292.3736 292.5155 292.6573 292.7992 292.9410 293.0828 293.2246 293.3664 293.5082 293.6500 293.7917 293.9335 294.0752 294.2170 294.3587 294.5004 294.6421 294.7838 294.9255 295.0671 295.2088 295.3505 295.4921 295.6337 295.7753 295.9170 296.0586 296.2002 296.3417 296.4833 296.6249 296.7664 296.9080 297.0495 297.1910 297.3325 297.4740 297.6155 297.7570 297.8984 298.0399 298.1814 298.3228 298.4642 298.6056 298.7470 298.8884 299.0298 299.1712 299.3126 299.4539 299.5953 299.7366 299.8779 300.0192 300.1605 300.3018 300.4431 300.5844 300.7257 300.8669 301.0081 301.1494 301.2906 301.4318 301.5730 301.7142 301.8554 301.9965 302.1377 302.2788 302.4200 302.5611 302.7022 302.8433 302.9844 303.1255 303.2666 303.4076 303.5487 303.6897 303.8308 303.9718 304.1128 304.2538 304.3948 304.5358 304.6767 304.8177 304.9586 305.0996 305.2405 305.3814 305.5223 305.6632 305.8041 305.9450 306.0858 306.2267 306.3675 306.5084 306.6492 306.7900 306.9308 307.0716 307.2123 307.3531 307.4939 307.6346 307.7753 307.9161 308.0568 308.1975 308.3382 308.4788 308.6195 308.7602 308.9008 309.0414 309.1821 309.3227 309.4633 309.6039 309.7444 309.8850 310.0256 310.1661 310.3067 310.4472 310.5877 310.7282 310.8687 311.0092 311.1496 311.2901 311.4305 311.5710 311.7114 311.8518 311.9922 312.1326 312.2730 312.4134 312.5537 312.6941 312.8344 312.9747 313.1151 313.2554 313.3957 313.5359 313.6762 313.8165 313.9567 314.0970 314.2372 314.3774 314.5176 314.6578 314.7980 314.9381 315.0783 315.2184 315.3586 315.4987 315.6388 315.7789 315.9190 316.0591 316.1992 316.3392 316.4793 316.6193 316.7593 316.8993 317.0393 317.1793 317.3193 317.4593 317.5992 317.7392 317.8791 318.0190 318.1589 318.2988 318.4387 318.5786 318.7185 318.8583 318.9982 319.1380 319.2778 319.4176 319.5574 319.6972 319.8370 319.9768 320.1165 320.2562 320.3960 320.5357 320.6754 320.8151 320.9548 321.0945 321.2341 321.3738 321.5134 321.6530 321.7926 321.9322 322.0718 322.2114 322.3510 322.4905 322.6301 322.7696 322.9091 323.0487 323.1882 323.3276 323.4671 323.6066 323.7460 323.8855 324.0249 324.1643 324.3038 324.4431 324.5825 324.7219 324.8613 325.0006 325.1400 325.2793 325.4186 325.5579 325.6972 325.8365 325.9758 326.1150 326.2543 326.3935 326.5327 326.6719 326.8111 326.9503 327.0895 327.2287 327.3678 327.5070 327.6461 327.7852 327.9243 328.0634 328.2025 328.3416 328.4806 328.6197 328.7587 328.8978 329.0368 329.1758 329.3148 329.4538 329.5927 329.7317 329.8706 330.0096 330.1485 330.2874 330.4263 330.5652 330.7041 330.8429 330.9818 331.1206 331.2595 331.3983 331.5371 331.6759 331.8147 331.9534 332.0922 332.2310 332.3697 332.5084 332.6471 332.7858 332.9245 333.0632 333.2019 333.3405 333.4792 333.6178 333.7564 333.8950 334.0336 334.1722 334.3108 334.4494 334.5879 334.7265 334.8650 335.0035 335.1420 335.2805 335.4190 335.5575 335.6959 335.8344 335.9728 336.1112 336.2496 336.3880 336.5264 336.6648 336.8032 336.9415 337.0799 337.2182 337.3565 337.4948 337.6331 337.7714 337.9097 338.0479 338.1862 338.3244 338.4627 338.6009 338.7391 338.8773 339.0154 339.1536 339.2918 339.4299 339.5680 339.7062 339.8443 339.9824 340.1204 340.2585 340.3966 340.5346 340.6727 340.8107 340.9487 341.0867 341.2247 341.3627 341.5007 341.6386 341.7766 341.9145 342.0524 342.1903 342.3282 342.4661 342.6040 342.7419 342.8797 343.0175 343.1554 343.2932 343.4310 343.5688 343.7066 343.8443 343.9821 344.1198 344.2576 344.3953 344.5330 344.6707 344.8084 344.9461 345.0837 345.2214 345.3590 345.4966 345.6343 345.7719 345.9095 346.0470 346.1846 346.3222 346.4597 346.5972 346.7348 346.8723 347.0098 347.1473 347.2847 347.4222 347.5597 347.6971 347.8345 347.9719 348.1093 348.2467 348.3841 348.5215 348.6588 348.7962 348.9335 349.0708 349.2082 349.3454 349.4827 349.6200 349.7573 349.8945 350.0318 350.1690 350.3062 350.4434 350.5806 350.7178 350.8549 350.9921 351.1292 351.2664 351.4035 351.5406 351.6777 351.8148 351.9518 352.0889 352.2260 352.3630 352.5000 352.6370 352.7740 352.9110 353.0480 353.1850 353.3219 353.4589 353.5958 353.7327 353.8696 354.0065 354.1434 354.2802 354.4171 354.5539 354.6908 354.8276 354.9644 355.1012 355.2380 355.3748 355.5115 355.6483 355.7850 355.9217 356.0584 356.1951 356.3318 356.4685 356.6052 356.7418 356.8785 357.0151 357.1517 357.2883 357.4249 357.5615 357.6981 357.8346 357.9712 358.1077 358.2442 358.3807 358.5172 358.6537 358.7902 358.9266 359.0631 359.1995 359.3359 359.4723 359.6087 359.7451 359.8815 360.0179 360.1542 360.2905 360.4269 360.5632 360.6995 360.8358 360.9720 361.1083 361.2445 361.3808 361.5170 361.6532 361.7894 361.9256 362.0618 362.1980 362.3341 362.4703 362.6064 362.7425 362.8786 363.0147 363.1508 363.2868 363.4229 363.5589 363.6950 363.8310 363.9670 364.1030 364.2390 364.3749 364.5109 364.6468 364.7828 364.9187 365.0546 365.1905 365.3263 365.4622 365.5981 365.7339 365.8697 366.0056 366.1414 366.2772 366.4129 366.5487 366.6845 366.8202 366.9559 367.0917 367.2274 367.3631 367.4987 367.6344 367.7701 367.9057 368.0413 368.1769 368.3125 368.4481 368.5837 368.7193 368.8548 368.9904 369.1259 369.2614 369.3969 369.5324 369.6679 369.8034 369.9388 370.0743 370.2097 370.3451 370.4805 370.6159 370.7513 370.8866 371.0220 371.1573 371.2926 371.4279 371.5632 371.6985 371.8338 371.9691 372.1043 372.2396 372.3748 372.5100 372.6452 372.7804 372.9155 373.0507 373.1858 373.3210 373.4561 373.5912 373.7263 373.8614 373.9964 374.1315 374.2665 374.4016 374.5366 374.6716 374.8066 374.9415 375.0765 375.2115 375.3464 375.4813 375.6162 375.7511 375.8860 376.0209 376.1557 376.2906 376.4254 376.5602 376.6950 376.8298 376.9646 377.0994 377.2341 377.3689 377.5036 377.6383 377.7730 377.9077 378.0424 378.1771 378.3117 378.4463 378.5810 378.7156 378.8502 378.9847 379.1193 379.2539 379.3884 379.5229 379.6575 379.7920 379.9264 380.0609 380.1954 380.3298 380.4643 380.5987 380.7331 380.8675 381.0019 381.1362 381.2706 381.4049 381.5393 381.6736 381.8079 381.9422 382.0764 382.2107 382.3450 382.4792 382.6134 382.7476 382.8818 383.0160 383.1502 383.2843 383.4185 383.5526 383.6867 383.8208 383.9549 384.0889 384.2230 384.3570 384.4911 384.6251 384.7591 384.8931 385.0271 385.1610 385.2950 385.4289 385.5628 385.6967 385.8306 385.9645 386.0984 386.2322 386.3661 386.4999 386.6337 386.7675 386.9013 387.0351 387.1688 387.3026 387.4363 387.5700 387.7037 387.8374 387.9711 388.1047 388.2384 388.3720 388.5056 388.6392 388.7728 388.9064 389.0400 389.1735 389.3070 389.4406 389.5741 389.7076 389.8410 389.9745 390.1080 390.2414 390.3748 390.5082 390.6416 390.7750 390.9084 391.0417 391.1751 391.3084 391.4417 391.5750 391.7083 391.8415 391.9748 392.1080 392.2413 392.3745 392.5077 392.6409 392.7740 392.9072 393.0403 393.1735 393.3066 393.4397 393.5728 393.7058 393.8389 393.9719 394.1050 394.2380 394.3710 394.5040 394.6369 394.7699 394.9028 395.0358 395.1687 395.3016 395.4345 395.5673 395.7002 395.8330 395.9659 396.0987 396.2315 396.3643 396.4970 396.6298 396.7625 396.8953 397.0280 397.1607 397.2934 397.4260 397.5587 397.6913 397.8240 397.9566 398.0892 398.2218 398.3543 398.4869 398.6194 398.7520 398.8845 399.0170 399.1495 399.2819 399.4144 399.5468 399.6793 399.8117 399.9441 400.0764 400.2088 400.3412 400.4735 400.6058 400.7381 400.8704 401.0027 401.1350 401.2672 401.3995 401.5317 401.6639 401.7961 401.9283 402.0604 402.1926 402.3247 402.4569 402.5890 402.7211 402.8531 402.9852 403.1172 403.2493 403.3813 403.5133 403.6453 403.7773 403.9092 404.0412 404.1731 404.3050 404.4369 404.5688 404.7007 404.8325 404.9644 405.0962 405.2280 405.3598 405.4916 405.6234 405.7551 405.8869 406.0186 406.1503 406.2820 406.4137 406.5454 406.6770 406.8086 406.9403 407.0719 407.2035 407.3350 407.4666 407.5982 407.7297 407.8612 407.9927 408.1242 408.2557 408.3871 408.5186 408.6500 408.7814 408.9128 409.0442 409.1756 409.3069 409.4383 409.5696 409.7009 409.8322 409.9635 410.0948 410.2260 410.3573 410.4885 410.6197 410.7509 410.8821 411.0132 411.1444 411.2755 411.4066 411.5377 411.6688 411.7999 411.9310 412.0620 412.1930 412.3240 412.4550 412.5860 412.7170 412.8480 412.9789 413.1098 413.2407 413.3716 413.5025 413.6334 413.7642 413.8951 414.0259 414.1567 414.2875 414.4182 414.5490 414.6798 414.8105 414.9412 415.0719 415.2026 415.3333 415.4639 415.5946 415.7252 415.8558 415.9864 416.1170 416.2475 416.3781 416.5086 416.6391 416.7696 416.9001 417.0306 417.1611 417.2915 417.4220 417.5524 417.6828 417.8132 417.9435 418.0739 418.2042 418.3346 418.4649 418.5952 418.7254 418.8557 418.9860 419.1162 419.2464 419.3766 419.5068 419.6370 419.7672 419.8973 420.0274 420.1575 420.2876 420.4177 420.5478 420.6779 420.8079 420.9379 421.0679 421.1979 421.3279 421.4579 421.5878 421.7178 421.8477 421.9776 422.1075 422.2374 422.3672 422.4971 422.6269 422.7567 422.8865 423.0163 423.1461 423.2758 423.4056 423.5353 423.6650 423.7947 423.9244 424.0540 424.1837 424.3133 424.4429 424.5725 424.7021 424.8317 424.9613 425.0908 425.2203 425.3499 425.4794 425.6088 425.7383 425.8678 425.9972 426.1266 426.2560 426.3854 426.5148 426.6442 426.7735 426.9028 427.0322 427.1615 427.2908 427.4200 427.5493 427.6785 427.8078 427.9370 428.0662 428.1953 428.3245 428.4537 428.5828 428.7119 428.8410 428.9701 429.0992 429.2283 429.3573 429.4863 429.6154 429.7444 429.8733 430.0023 430.1313 430.2602 430.3891 430.5180 430.6469 430.7758 430.9047 431.0335 431.1624 431.2912 431.4200 431.5488 431.6776 431.8063 431.9351 432.0638 432.1925 432.3212 432.4499 432.5786 432.7072 432.8359 432.9645 433.0931 433.2217 433.3503 433.4788 433.6074 433.7359 433.8644 433.9929 434.1214 434.2499 434.3783 434.5068 434.6352 434.7636 434.8920 435.0204 435.1488 435.2771 435.4055 435.5338 435.6621 435.7904 435.9187 436.0469 436.1752 436.3034 436.4316 436.5598 436.6880 436.8162 436.9443 437.0725 437.2006 437.3287 437.4568 437.5849 437.7129 437.8410 437.9690 438.0970 438.2250 438.3530 438.4810 438.6090 438.7369 438.8648 438.9928 439.1207 439.2485 439.3764 439.5043 439.6321 439.7599 439.8877 440.0155 440.1433 440.2711 440.3988 440.5265 440.6543 440.7820 440.9096 441.0373 441.1650 441.2926 441.4202 441.5479 441.6754 441.8030 441.9306 442.0581 442.1857 442.3132 442.4407 442.5682 442.6957 442.8231 442.9506 443.0780 443.2054 443.3328 443.4602 443.5876 443.7149 443.8423 443.9696 444.0969 444.2242 444.3515 444.4787 444.6060 444.7332 444.8604 444.9876 445.1148 445.2420 445.3692 445.4963 445.6234 445.7505 445.8776 446.0047 446.1318 446.2588 446.3859 446.5129 446.6399 446.7669 446.8939 447.0208 447.1478 447.2747 447.4016 447.5285 447.6554 447.7823 447.9091 448.0359 448.1628 448.2896 448.4164 448.5431 448.6699 448.7967 448.9234 449.0501 449.1768 449.3035 449.4302 449.5568 449.6835 449.8101 449.9367 450.0633 450.1899 450.3164 450.4430 450.5695 450.6960 450.8225 450.9490 451.0755 451.2020 451.3284 451.4548 451.5812 451.7076 451.8340 451.9604 452.0867 452.2131 452.3394 452.4657 452.5920 452.7183 452.8445 452.9708 453.0970 453.2232 453.3494 453.4756 453.6018 453.7279 453.8540 453.9802 454.1063 454.2324 454.3584 454.4845 454.6105 454.7366 454.8626 454.9886 455.1146 455.2405 455.3665 455.4924 455.6184 455.7443 455.8702 455.9960 456.1219 456.2477 456.3736 456.4994 456.6252 456.7510 456.8767 457.0025 457.1282 457.2540 457.3797 457.5054 457.6310 457.7567 457.8823 458.0080 458.1336 458.2592 458.3848 458.5103 458.6359 458.7614 458.8869 459.0125 459.1379 459.2634 459.3889 459.5143 459.6398 459.7652 459.8906 460.0160 460.1413 460.2667 460.3920 460.5173 460.6426 460.7679 460.8932 461.0185 461.1437 461.2689 461.3941 461.5193 461.6445 461.7697 461.8948 462.0200 462.1451 462.2702 462.3953 462.5204 462.6454 462.7705 462.8955 463.0205 463.1455 463.2705 463.3954 463.5204 463.6453 463.7702 463.8951 464.0200 464.1449 464.2697 464.3946 464.5194 464.6442 464.7690 464.8938 465.0185 465.1433 465.2680 465.3927 465.5174 465.6421 465.7668 465.8914 466.0161 466.1407 466.2653 466.3899 466.5144 466.6390 466.7635 466.8881 467.0126 467.1371 467.2615 467.3860 467.5105 467.6349 467.7593 467.8837 468.0081 468.1324 468.2568 468.3811 468.5055 468.6298 468.7540 468.8783 469.0026 469.1268 469.2510 469.3752 469.4994 469.6236 469.7478 469.8719 469.9960 470.1202 470.2443 470.3683 470.4924 470.6165 470.7405 470.8645 470.9885 471.1125 471.2365 471.3604 471.4843 471.6083 471.7322 471.8561 471.9799 472.1038 472.2276 472.3515 472.4753 472.5991 472.7228 472.8466 472.9703 473.0941 473.2178 473.3415 473.4652 473.5888 473.7125 473.8361 473.9597 474.0833 474.2069 474.3305 474.4540 474.5776 474.7011 474.8246 474.9481 475.0716 475.1950 475.3184 475.4419 475.5653 475.6887 475.8120 475.9354 476.0587 476.1821 476.3054 476.4287 476.5519 476.6752 476.7984 476.9217 477.0449 477.1681 477.2913 477.4144 477.5376 477.6607 477.7838 477.9069 478.0300 478.1530 478.2761 478.3991 478.5221 478.6451 478.7681 478.8911 479.0140 479.1370 479.2599 479.3828 479.5057 479.6285 479.7514 479.8742 479.9970 480.1198 480.2426 480.3654 480.4881 480.6109 480.7336 480.8563 480.9790 481.1016 481.2243 481.3469 481.4695 481.5921 481.7147 481.8373 481.9599 482.0824 482.2049 482.3274 482.4499 482.5724 482.6948 482.8173 482.9397 483.0621 483.1845 483.3068 483.4292 483.5515 483.6738 483.7961 483.9184 484.0407 484.1630 484.2852 484.4074 484.5296 484.6518 484.7740 484.8961 485.0183 485.1404 485.2625 485.3846 485.5066 485.6287 485.7507 485.8727 485.9947 486.1167 486.2387 486.3606 486.4826 486.6045 486.7264 486.8483 486.9701 487.0920 487.2138 487.3356 487.4574 487.5792 487.7010 487.8227 487.9444 488.0661 488.1878 488.3095 488.4312 488.5528 488.6745 488.7961 488.9177 489.0392 489.1608 489.2823 489.4039 489.5254 489.6469 489.7683 489.8898 490.0112 490.1327 490.2541 490.3754 490.4968 490.6182 490.7395 490.8608 490.9821 491.1034 491.2247 491.3459 491.4672 491.5884 491.7096 491.8308 491.9519 492.0731 492.1942 492.3153 492.4364 492.5575 492.6786 492.7996 492.9206 493.0417 493.1626 493.2836 493.4046 493.5255 493.6464 493.7674 493.8882 494.0091 494.1300 494.2508 494.3716 494.4924 494.6132 494.7340 494.8547 494.9755 495.0962 495.2169 495.3376 495.4582 495.5789 495.6995 495.8201 495.9407 496.0613 496.1818 496.3024 496.4229 496.5434 496.6639 496.7844 496.9048 497.0253 497.1457 497.2661 497.3865 497.5068 497.6272 497.7475 497.8678 497.9881 498.1084 498.2287 498.3489 498.4692 498.5894 498.7096 498.8297 498.9499 499.0700 499.1901 499.3103 499.4303 499.5504 499.6705 499.7905 499.9105 500.0305 500.1505 500.2705 500.3904 500.5103 500.6302 500.7501 500.8700 500.9899 501.1097 501.2295 501.3493 501.4691 501.5889 501.7086 501.8284 501.9481 502.0678 502.1875 502.3071 502.4268 502.5464 502.6660 502.7856 502.9052 503.0248 503.1443 503.2638 503.3833 503.5028 503.6223 503.7417 503.8612 503.9806 504.1000 504.2194 504.3387 504.4581 504.5774 504.6967 504.8160 504.9353 505.0545 505.1738 505.2930 505.4122 505.5314 505.6505 505.7697 505.8888 506.0079 506.1270 506.2461 506.3652 506.4842 506.6032 506.7223 506.8412 506.9602 507.0792 507.1981 507.3170 507.4359 507.5548 507.6737 507.7925 507.9114 508.0302 508.1490 508.2677 508.3865 508.5052 508.6240 508.7427 508.8614 508.9800 509.0987 509.2173 509.3359 509.4545 509.5731 509.6917 509.8102 509.9288 510.0473 510.1658 510.2842 510.4027 510.5211 510.6395 510.7579 510.8763 510.9947 511.1130 511.2314 511.3497 511.4680 511.5863 511.7045 511.8228 511.9410 512.0592 512.1774 512.2956 512.4137 512.5319 512.6500 512.7681 512.8862 513.0042 513.1223 513.2403 513.3583 513.4763 513.5943 513.7122 513.8302 513.9481 514.0660 514.1839 514.3018 514.4196 514.5375 514.6553 514.7731 514.8908 515.0086 515.1264 515.2441 515.3618 515.4795 515.5972 515.7148 515.8325 515.9501 516.0677 516.1853 516.3028 516.4204 516.5379 516.6554 516.7729 516.8904 517.0079 517.1253 517.2427 517.3601 517.4775 517.5949 517.7123 517.8296 517.9469 518.0642 518.1815 518.2988 518.4160 518.5333 518.6505 518.7677 518.8849 519.0020 519.1192 519.2363 519.3534 519.4705 519.5876 519.7046 519.8217 519.9387 520.0557 520.1727 520.2896 520.4066 520.5235 520.6404 520.7573 520.8742 520.9911 521.1079 521.2248 521.3416 521.4584 521.5751 521.6919 521.8086 521.9254 522.0421 522.1588 522.2754 522.3921 522.5087 522.6253 522.7419 522.8585 522.9751 523.0916 523.2082 523.3247 523.4412 523.5577 523.6741 523.7906 523.9070 524.0234 524.1398 524.2562 524.3725 524.4889 524.6052 524.7215 524.8378 524.9541 525.0703 525.1866 525.3028 525.4190 525.5352 525.6514 525.7675 525.8837 525.9998 526.1159 526.2320 526.3480 526.4641 526.5801 526.6961 526.8121 526.9281 527.0441 527.1600 527.2760 527.3919 527.5078 527.6237 527.7395 527.8554 527.9712 528.0870 528.2028 528.3186 528.4344 528.5501 528.6658 528.7815 528.8972 529.0129 529.1286 529.2442 529.3599 529.4755 529.5911 529.7067 529.8222 529.9378 530.0533 530.1688 530.2843 530.3998 530.5153 530.6307 530.7461 530.8615 530.9769 531.0923 531.2077 531.3230 531.4384 531.5537 531.6690 531.7843 531.8995 532.0148 532.1300 532.2452 532.3604 532.4756 532.5908 532.7060 532.8211 532.9362 533.0513 533.1664 533.2815 533.3966 533.5116 533.6266 533.7416 533.8566 533.9716 534.0866 534.2015 534.3164 534.4314 534.5463 534.6611 534.7760 534.8909 535.0057 535.1205 535.2353 535.3501 535.4649 535.5797 535.6944 535.8091 535.9238 536.0385 536.1532 536.2679 536.3825 536.4972 536.6118 536.7264 536.8410 536.9556 537.0701 537.1847 537.2992 537.4137 537.5282 537.6427 537.7572 537.8716 537.9861 538.1005 538.2149 538.3293 538.4437 538.5581 538.6724 538.7868 538.9011 539.0154 539.1297 539.2440 539.3582 539.4725 539.5867 539.7010 539.8152 539.9294 540.0435 540.1577 540.2719 540.3860 --------------------------------------------------------------------------------------- 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 ---------------------------------------------------------------------------------------