File name: Pandora227s1_NakhonPathom_20250306_L1_smca1c3d20240531p1-8.txt File generation date: 20250328T081448.8Z Data description: Level 1 file (corrected signals) Data file version: smca1c3d20240531p1-8 Local principal investigator: Network principal investigator: Alexander Cede Instrument type: Pandora Instrument number: 227 Spectrometer number: 1 Processing software version used: BlickP v1.8.75 Instrument operation file used: Pandora227_OF_v1d20220531.txt Instrument calibration file used: Pandora227s1_CF_v3d20240531.txt Level 0 file used: Pandora227s1_NakhonPathom_20250306_L0.txt Full location name: Silpakorn University, Sanam Chandra palace campus (Nakhon Pathom) Short location name: NakhonPathom Country of location: Thailand Location latitude [deg]: 13.8200 Location longitude [deg]: 100.0400 Location altitude [m]: 72 Local noon date: 20250306 Notes on s-number (L1 configuration): Corrections NOT applied although requested by the s-number are latency correction, matrix method stray light correction (replaced by simple method) Data caveats: OOB session based on lab session 1 Nominal wavelengths [nm]: 276.8533 276.9965 277.1397 277.2828 277.4260 277.5691 277.7123 277.8554 277.9985 278.1416 278.2847 278.4278 278.5709 278.7140 278.8570 279.0001 279.1431 279.2861 279.4292 279.5722 279.7152 279.8582 280.0011 280.1441 280.2871 280.4300 280.5729 280.7159 280.8588 281.0017 281.1446 281.2875 281.4304 281.5732 281.7161 281.8589 282.0018 282.1446 282.2874 282.4302 282.5730 282.7158 282.8586 283.0013 283.1441 283.2869 283.4296 283.5723 283.7150 283.8577 284.0004 284.1431 284.2858 284.4285 284.5711 284.7137 284.8564 284.9990 285.1416 285.2842 285.4268 285.5694 285.7120 285.8545 285.9971 286.1396 286.2822 286.4247 286.5672 286.7097 286.8522 286.9947 287.1371 287.2796 287.4220 287.5645 287.7069 287.8493 287.9917 288.1341 288.2765 288.4189 288.5613 288.7036 288.8460 288.9883 289.1306 289.2729 289.4152 289.5575 289.6998 289.8421 289.9843 290.1266 290.2688 290.4111 290.5533 290.6955 290.8377 290.9799 291.1221 291.2642 291.4064 291.5485 291.6907 291.8328 291.9749 292.1170 292.2591 292.4012 292.5433 292.6853 292.8274 292.9694 293.1115 293.2535 293.3955 293.5375 293.6795 293.8215 293.9634 294.1054 294.2473 294.3893 294.5312 294.6731 294.8150 294.9569 295.0988 295.2407 295.3825 295.5244 295.6662 295.8081 295.9499 296.0917 296.2335 296.3753 296.5170 296.6588 296.8006 296.9423 297.0840 297.2258 297.3675 297.5092 297.6509 297.7926 297.9342 298.0759 298.2175 298.3592 298.5008 298.6424 298.7840 298.9256 299.0672 299.2088 299.3503 299.4919 299.6334 299.7750 299.9165 300.0580 300.1995 300.3410 300.4824 300.6239 300.7654 300.9068 301.0482 301.1897 301.3311 301.4725 301.6139 301.7552 301.8966 302.0380 302.1793 302.3206 302.4620 302.6033 302.7446 302.8859 303.0272 303.1684 303.3097 303.4509 303.5922 303.7334 303.8746 304.0158 304.1570 304.2982 304.4394 304.5805 304.7217 304.8628 305.0039 305.1450 305.2862 305.4272 305.5683 305.7094 305.8505 305.9915 306.1326 306.2736 306.4146 306.5556 306.6966 306.8376 306.9786 307.1195 307.2605 307.4014 307.5423 307.6833 307.8242 307.9651 308.1059 308.2468 308.3877 308.5285 308.6694 308.8102 308.9510 309.0918 309.2326 309.3734 309.5142 309.6549 309.7957 309.9364 310.0772 310.2179 310.3586 310.4993 310.6400 310.7806 310.9213 311.0620 311.2026 311.3432 311.4838 311.6244 311.7650 311.9056 312.0462 312.1868 312.3273 312.4678 312.6084 312.7489 312.8894 313.0299 313.1704 313.3108 313.4513 313.5918 313.7322 313.8726 314.0130 314.1534 314.2938 314.4342 314.5746 314.7149 314.8553 314.9956 315.1359 315.2763 315.4166 315.5569 315.6971 315.8374 315.9777 316.1179 316.2581 316.3984 316.5386 316.6788 316.8190 316.9591 317.0993 317.2395 317.3796 317.5197 317.6599 317.8000 317.9401 318.0802 318.2202 318.3603 318.5004 318.6404 318.7804 318.9204 319.0604 319.2004 319.3404 319.4804 319.6204 319.7603 319.9003 320.0402 320.1801 320.3200 320.4599 320.5998 320.7396 320.8795 321.0194 321.1592 321.2990 321.4388 321.5786 321.7184 321.8582 321.9980 322.1377 322.2775 322.4172 322.5569 322.6966 322.8363 322.9760 323.1157 323.2554 323.3950 323.5346 323.6743 323.8139 323.9535 324.0931 324.2327 324.3722 324.5118 324.6514 324.7909 324.9304 325.0699 325.2094 325.3489 325.4884 325.6279 325.7673 325.9068 326.0462 326.1856 326.3250 326.4644 326.6038 326.7432 326.8826 327.0219 327.1612 327.3006 327.4399 327.5792 327.7185 327.8578 327.9970 328.1363 328.2755 328.4148 328.5540 328.6932 328.8324 328.9716 329.1108 329.2499 329.3891 329.5282 329.6674 329.8065 329.9456 330.0847 330.2238 330.3628 330.5019 330.6410 330.7800 330.9190 331.0580 331.1970 331.3360 331.4750 331.6140 331.7529 331.8919 332.0308 332.1697 332.3086 332.4475 332.5864 332.7253 332.8641 333.0030 333.1418 333.2806 333.4195 333.5583 333.6970 333.8358 333.9746 334.1133 334.2521 334.3908 334.5295 334.6682 334.8069 334.9456 335.0843 335.2230 335.3616 335.5002 335.6389 335.7775 335.9161 336.0547 336.1932 336.3318 336.4704 336.6089 336.7474 336.8859 337.0245 337.1629 337.3014 337.4399 337.5784 337.7168 337.8552 337.9937 338.1321 338.2705 338.4089 338.5472 338.6856 338.8239 338.9623 339.1006 339.2389 339.3772 339.5155 339.6538 339.7921 339.9303 340.0686 340.2068 340.3450 340.4832 340.6214 340.7596 340.8978 341.0359 341.1741 341.3122 341.4504 341.5885 341.7266 341.8647 342.0027 342.1408 342.2788 342.4169 342.5549 342.6929 342.8309 342.9689 343.1069 343.2449 343.3828 343.5208 343.6587 343.7966 343.9345 344.0724 344.2103 344.3482 344.4860 344.6239 344.7617 344.8995 345.0374 345.1752 345.3129 345.4507 345.5885 345.7262 345.8640 346.0017 346.1394 346.2771 346.4148 346.5525 346.6901 346.8278 346.9654 347.1031 347.2407 347.3783 347.5159 347.6535 347.7910 347.9286 348.0661 348.2037 348.3412 348.4787 348.6162 348.7537 348.8911 349.0286 349.1660 349.3035 349.4409 349.5783 349.7157 349.8531 349.9905 350.1278 350.2652 350.4025 350.5398 350.6771 350.8144 350.9517 351.0890 351.2263 351.3635 351.5008 351.6380 351.7752 351.9124 352.0496 352.1868 352.3239 352.4611 352.5982 352.7354 352.8725 353.0096 353.1467 353.2837 353.4208 353.5579 353.6949 353.8319 353.9690 354.1060 354.2429 354.3799 354.5169 354.6538 354.7908 354.9277 355.0646 355.2015 355.3384 355.4753 355.6122 355.7490 355.8859 356.0227 356.1595 356.2963 356.4331 356.5699 356.7067 356.8434 356.9802 357.1169 357.2536 357.3903 357.5270 357.6637 357.8004 357.9370 358.0737 358.2103 358.3469 358.4835 358.6201 358.7567 358.8933 359.0298 359.1664 359.3029 359.4394 359.5759 359.7124 359.8489 359.9854 360.1218 360.2583 360.3947 360.5311 360.6675 360.8039 360.9403 361.0767 361.2130 361.3494 361.4857 361.6220 361.7583 361.8946 362.0309 362.1672 362.3034 362.4397 362.5759 362.7121 362.8483 362.9845 363.1207 363.2569 363.3930 363.5292 363.6653 363.8014 363.9375 364.0736 364.2097 364.3457 364.4818 364.6178 364.7539 364.8899 365.0259 365.1619 365.2979 365.4338 365.5698 365.7057 365.8416 365.9775 366.1134 366.2493 366.3852 366.5211 366.6569 366.7927 366.9286 367.0644 367.2002 367.3360 367.4717 367.6075 367.7432 367.8790 368.0147 368.1504 368.2861 368.4218 368.5575 368.6931 368.8288 368.9644 369.1000 369.2356 369.3712 369.5068 369.6423 369.7779 369.9134 370.0490 370.1845 370.3200 370.4555 370.5910 370.7264 370.8619 370.9973 371.1327 371.2681 371.4035 371.5389 371.6743 371.8097 371.9450 372.0803 372.2157 372.3510 372.4863 372.6216 372.7568 372.8921 373.0273 373.1626 373.2978 373.4330 373.5682 373.7033 373.8385 373.9737 374.1088 374.2439 374.3790 374.5141 374.6492 374.7843 374.9194 375.0544 375.1895 375.3245 375.4595 375.5945 375.7295 375.8644 375.9994 376.1343 376.2693 376.4042 376.5391 376.6740 376.8089 376.9437 377.0786 377.2134 377.3482 377.4830 377.6178 377.7526 377.8874 378.0222 378.1569 378.2916 378.4264 378.5611 378.6958 378.8304 378.9651 379.0998 379.2344 379.3690 379.5036 379.6382 379.7728 379.9074 380.0420 380.1765 380.3111 380.4456 380.5801 380.7146 380.8491 380.9835 381.1180 381.2524 381.3869 381.5213 381.6557 381.7901 381.9244 382.0588 382.1931 382.3275 382.4618 382.5961 382.7304 382.8647 382.9990 383.1332 383.2675 383.4017 383.5359 383.6701 383.8043 383.9385 384.0726 384.2068 384.3409 384.4750 384.6091 384.7432 384.8773 385.0114 385.1454 385.2795 385.4135 385.5475 385.6815 385.8155 385.9495 386.0834 386.2174 386.3513 386.4852 386.6191 386.7530 386.8869 387.0208 387.1546 387.2885 387.4223 387.5561 387.6899 387.8237 387.9575 388.0912 388.2250 388.3587 388.4924 388.6261 388.7598 388.8935 389.0272 389.1608 389.2944 389.4281 389.5617 389.6953 389.8288 389.9624 390.0960 390.2295 390.3630 390.4965 390.6300 390.7635 390.8970 391.0305 391.1639 391.2973 391.4308 391.5642 391.6975 391.8309 391.9643 392.0976 392.2310 392.3643 392.4976 392.6309 392.7642 392.8974 393.0307 393.1639 393.2972 393.4304 393.5636 393.6968 393.8299 393.9631 394.0962 394.2294 394.3625 394.4956 394.6287 394.7617 394.8948 395.0278 395.1609 395.2939 395.4269 395.5599 395.6929 395.8258 395.9588 396.0917 396.2246 396.3576 396.4904 396.6233 396.7562 396.8890 397.0219 397.1547 397.2875 397.4203 397.5531 397.6859 397.8186 397.9514 398.0841 398.2168 398.3495 398.4822 398.6149 398.7475 398.8802 399.0128 399.1454 399.2780 399.4106 399.5432 399.6758 399.8083 399.9408 400.0734 400.2059 400.3383 400.4708 400.6033 400.7357 400.8682 401.0006 401.1330 401.2654 401.3978 401.5301 401.6625 401.7948 401.9271 402.0595 402.1917 402.3240 402.4563 402.5885 402.7208 402.8530 402.9852 403.1174 403.2496 403.3818 403.5139 403.6461 403.7782 403.9103 404.0424 404.1745 404.3066 404.4386 404.5706 404.7027 404.8347 404.9667 405.0987 405.2306 405.3626 405.4945 405.6265 405.7584 405.8903 406.0222 406.1540 406.2859 406.4177 406.5496 406.6814 406.8132 406.9450 407.0767 407.2085 407.3402 407.4720 407.6037 407.7354 407.8671 407.9987 408.1304 408.2620 408.3937 408.5253 408.6569 408.7885 408.9200 409.0516 409.1831 409.3147 409.4462 409.5777 409.7092 409.8406 409.9721 410.1035 410.2350 410.3664 410.4978 410.6292 410.7605 410.8919 411.0232 411.1546 411.2859 411.4172 411.5485 411.6797 411.8110 411.9422 412.0735 412.2047 412.3359 412.4671 412.5982 412.7294 412.8605 412.9917 413.1228 413.2539 413.3850 413.5160 413.6471 413.7781 413.9092 414.0402 414.1712 414.3021 414.4331 414.5641 414.6950 414.8259 414.9568 415.0877 415.2186 415.3495 415.4803 415.6112 415.7420 415.8728 416.0036 416.1344 416.2651 416.3959 416.5266 416.6574 416.7881 416.9188 417.0494 417.1801 417.3107 417.4414 417.5720 417.7026 417.8332 417.9638 418.0943 418.2249 418.3554 418.4859 418.6164 418.7469 418.8774 419.0079 419.1383 419.2687 419.3991 419.5295 419.6599 419.7903 419.9207 420.0510 420.1813 420.3116 420.4419 420.5722 420.7025 420.8327 420.9630 421.0932 421.2234 421.3536 421.4838 421.6140 421.7441 421.8743 422.0044 422.1345 422.2646 422.3947 422.5247 422.6548 422.7848 422.9148 423.0448 423.1748 423.3048 423.4347 423.5647 423.6946 423.8245 423.9544 424.0843 424.2142 424.3441 424.4739 424.6037 424.7335 424.8633 424.9931 425.1229 425.2526 425.3824 425.5121 425.6418 425.7715 425.9012 426.0308 426.1605 426.2901 426.4198 426.5494 426.6789 426.8085 426.9381 427.0676 427.1972 427.3267 427.4562 427.5857 427.7151 427.8446 427.9740 428.1035 428.2329 428.3623 428.4916 428.6210 428.7504 428.8797 429.0090 429.1383 429.2676 429.3969 429.5262 429.6554 429.7846 429.9139 430.0431 430.1723 430.3014 430.4306 430.5597 430.6889 430.8180 430.9471 431.0762 431.2052 431.3343 431.4633 431.5923 431.7213 431.8503 431.9793 432.1083 432.2372 432.3662 432.4951 432.6240 432.7529 432.8817 433.0106 433.1394 433.2683 433.3971 433.5259 433.6547 433.7834 433.9122 434.0409 434.1696 434.2983 434.4270 434.5557 434.6844 434.8130 434.9417 435.0703 435.1989 435.3275 435.4560 435.5846 435.7131 435.8417 435.9702 436.0987 436.2271 436.3556 436.4841 436.6125 436.7409 436.8693 436.9977 437.1261 437.2544 437.3828 437.5111 437.6394 437.7677 437.8960 438.0243 438.1525 438.2808 438.4090 438.5372 438.6654 438.7936 438.9217 439.0499 439.1780 439.3061 439.4342 439.5623 439.6904 439.8184 439.9465 440.0745 440.2025 440.3305 440.4585 440.5865 440.7144 440.8423 440.9703 441.0982 441.2260 441.3539 441.4818 441.6096 441.7374 441.8653 441.9931 442.1208 442.2486 442.3764 442.5041 442.6318 442.7595 442.8872 443.0149 443.1425 443.2702 443.3978 443.5254 443.6530 443.7806 443.9082 444.0357 444.1632 444.2908 444.4183 444.5458 444.6732 444.8007 444.9281 445.0556 445.1830 445.3104 445.4377 445.5651 445.6925 445.8198 445.9471 446.0744 446.2017 446.3290 446.4562 446.5835 446.7107 446.8379 446.9651 447.0923 447.2195 447.3466 447.4737 447.6009 447.7280 447.8551 447.9821 448.1092 448.2362 448.3633 448.4903 448.6173 448.7442 448.8712 448.9982 449.1251 449.2520 449.3789 449.5058 449.6327 449.7595 449.8864 450.0132 450.1400 450.2668 450.3936 450.5203 450.6471 450.7738 450.9005 451.0272 451.1539 451.2806 451.4072 451.5339 451.6605 451.7871 451.9137 452.0402 452.1668 452.2934 452.4199 452.5464 452.6729 452.7994 452.9258 453.0523 453.1787 453.3051 453.4315 453.5579 453.6843 453.8107 453.9370 454.0633 454.1896 454.3159 454.4422 454.5685 454.6947 454.8209 454.9472 455.0734 455.1995 455.3257 455.4519 455.5780 455.7041 455.8302 455.9563 456.0824 456.2084 456.3345 456.4605 456.5865 456.7125 456.8385 456.9645 457.0904 457.2163 457.3422 457.4681 457.5940 457.7199 457.8458 457.9716 458.0974 458.2232 458.3490 458.4748 458.6005 458.7263 458.8520 458.9777 459.1034 459.2291 459.3547 459.4804 459.6060 459.7316 459.8572 459.9828 460.1084 460.2339 460.3595 460.4850 460.6105 460.7360 460.8615 460.9869 461.1124 461.2378 461.3632 461.4886 461.6140 461.7393 461.8647 461.9900 462.1153 462.2406 462.3659 462.4912 462.6164 462.7416 462.8669 462.9921 463.1172 463.2424 463.3676 463.4927 463.6178 463.7429 463.8680 463.9931 464.1182 464.2432 464.3682 464.4932 464.6182 464.7432 464.8682 464.9931 465.1180 465.2429 465.3678 465.4927 465.6176 465.7424 465.8673 465.9921 466.1169 466.2417 466.3664 466.4912 466.6159 466.7407 466.8654 466.9900 467.1147 467.2394 467.3640 467.4886 467.6132 467.7378 467.8624 467.9870 468.1115 468.2360 468.3606 468.4850 468.6095 468.7340 468.8584 468.9829 469.1073 469.2317 469.3561 469.4804 469.6048 469.7291 469.8534 469.9777 470.1020 470.2263 470.3505 470.4748 470.5990 470.7232 470.8474 470.9715 471.0957 471.2198 471.3440 471.4681 471.5922 471.7162 471.8403 471.9643 472.0883 472.2124 472.3363 472.4603 472.5843 472.7082 472.8321 472.9561 473.0800 473.2038 473.3277 473.4515 473.5754 473.6992 473.8230 473.9468 474.0705 474.1943 474.3180 474.4417 474.5654 474.6891 474.8127 474.9364 475.0600 475.1836 475.3072 475.4308 475.5544 475.6779 475.8015 475.9250 476.0485 476.1720 476.2954 476.4189 476.5423 476.6657 476.7892 476.9125 477.0359 477.1593 477.2826 477.4059 477.5292 477.6525 477.7758 477.8990 478.0223 478.1455 478.2687 478.3919 478.5150 478.6382 478.7613 478.8845 479.0076 479.1307 479.2537 479.3768 479.4998 479.6228 479.7458 479.8688 479.9918 480.1148 480.2377 480.3606 480.4835 480.6064 480.7293 480.8521 480.9750 481.0978 481.2206 481.3434 481.4662 481.5889 481.7117 481.8344 481.9571 482.0798 482.2025 482.3251 482.4478 482.5704 482.6930 482.8156 482.9382 483.0607 483.1833 483.3058 483.4283 483.5508 483.6732 483.7957 483.9181 484.0406 484.1630 484.2854 484.4077 484.5301 484.6524 484.7747 484.8971 485.0193 485.1416 485.2639 485.3861 485.5083 485.6305 485.7527 485.8749 485.9970 486.1192 486.2413 486.3634 486.4855 486.6076 486.7296 486.8517 486.9737 487.0957 487.2177 487.3396 487.4616 487.5835 487.7054 487.8273 487.9492 488.0711 488.1929 488.3148 488.4366 488.5584 488.6802 488.8019 488.9237 489.0454 489.1671 489.2888 489.4105 489.5322 489.6538 489.7755 489.8971 490.0187 490.1403 490.2618 490.3834 490.5049 490.6264 490.7479 490.8694 490.9908 491.1123 491.2337 491.3551 491.4765 491.5979 491.7193 491.8406 491.9619 492.0832 492.2045 492.3258 492.4471 492.5683 492.6895 492.8107 492.9319 493.0531 493.1742 493.2954 493.4165 493.5376 493.6587 493.7798 493.9008 494.0218 494.1429 494.2639 494.3848 494.5058 494.6268 494.7477 494.8686 494.9895 495.1104 495.2313 495.3521 495.4729 495.5937 495.7145 495.8353 495.9561 496.0768 496.1975 496.3183 496.4389 496.5596 496.6803 496.8009 496.9215 497.0422 497.1627 497.2833 497.4039 497.5244 497.6449 497.7654 497.8859 498.0064 498.1268 498.2473 498.3677 498.4881 498.6085 498.7288 498.8492 498.9695 499.0898 499.2101 499.3304 499.4507 499.5709 499.6911 499.8113 499.9315 500.0517 500.1719 500.2920 500.4121 500.5322 500.6523 500.7724 500.8925 501.0125 501.1325 501.2525 501.3725 501.4925 501.6124 501.7323 501.8523 501.9722 502.0920 502.2119 502.3317 502.4516 502.5714 502.6912 502.8110 502.9307 503.0505 503.1702 503.2899 503.4096 503.5292 503.6489 503.7685 503.8882 504.0078 504.1273 504.2469 504.3665 504.4860 504.6055 504.7250 504.8445 504.9639 505.0834 505.2028 505.3222 505.4416 505.5610 505.6803 505.7997 505.9190 506.0383 506.1576 506.2769 506.3961 506.5154 506.6346 506.7538 506.8730 506.9921 507.1113 507.2304 507.3495 507.4686 507.5877 507.7067 507.8258 507.9448 508.0638 508.1828 508.3018 508.4207 508.5397 508.6586 508.7775 508.8964 509.0152 509.1341 509.2529 509.3717 509.4905 509.6093 509.7281 509.8468 509.9655 510.0842 510.2029 510.3216 510.4403 510.5589 510.6775 510.7961 510.9147 511.0333 511.1518 511.2704 511.3889 511.5074 511.6258 511.7443 511.8628 511.9812 512.0996 512.2180 512.3363 512.4547 512.5730 512.6914 512.8097 512.9279 513.0462 513.1645 513.2827 513.4009 513.5191 513.6373 513.7554 513.8736 513.9917 514.1098 514.2279 514.3460 514.4640 514.5821 514.7001 514.8181 514.9361 515.0540 515.1720 515.2899 515.4078 515.5257 515.6436 515.7615 515.8793 515.9971 516.1149 516.2327 516.3505 516.4682 516.5860 516.7037 516.8214 516.9391 517.0567 517.1744 517.2920 517.4096 517.5272 517.6448 517.7623 517.8799 517.9974 518.1149 518.2324 518.3498 518.4673 518.5847 518.7021 518.8195 518.9369 519.0543 519.1716 519.2889 519.4062 519.5235 519.6408 519.7580 519.8753 519.9925 520.1097 520.2269 520.3440 520.4612 520.5783 520.6954 520.8125 520.9296 521.0466 521.1637 521.2807 521.3977 521.5147 521.6316 521.7486 521.8655 521.9824 522.0993 522.2162 522.3331 522.4499 522.5667 522.6835 522.8003 522.9171 523.0338 523.1506 523.2673 523.3840 523.5006 523.6173 523.7339 523.8506 523.9672 524.0838 524.2003 524.3169 524.4334 524.5499 524.6664 524.7829 524.8994 525.0158 525.1322 525.2486 525.3650 525.4814 525.5977 525.7141 525.8304 525.9467 526.0630 526.1792 526.2955 526.4117 526.5279 526.6441 526.7603 526.8764 526.9925 527.1087 527.2248 527.3408 527.4569 527.5729 527.6890 527.8050 527.9210 528.0369 528.1529 528.2688 528.3847 528.5006 528.6165 528.7324 528.8482 528.9640 529.0798 529.1956 529.3114 529.4272 529.5429 529.6586 529.7743 529.8900 530.0056 530.1213 530.2369 530.3525 530.4681 530.5837 530.6992 530.8147 530.9302 531.0457 531.1612 531.2767 531.3921 531.5075 531.6229 531.7383 531.8537 531.9690 532.0844 532.1997 532.3150 532.4302 532.5455 532.6607 532.7759 532.8911 533.0063 533.1215 533.2366 533.3517 533.4668 533.5819 533.6970 533.8121 533.9271 534.0421 534.1571 534.2721 534.3870 534.5020 534.6169 534.7318 534.8467 534.9615 535.0764 535.1912 535.3060 535.4208 535.5356 535.6503 535.7650 535.8798 535.9944 536.1091 536.2238 536.3384 536.4530 536.5676 536.6822 536.7968 536.9113 537.0258 537.1403 537.2548 537.3693 537.4837 537.5982 537.7126 537.8270 537.9414 538.0557 538.1700 538.2844 538.3986 538.5129 538.6272 538.7414 538.8556 538.9698 539.0840 539.1982 539.3123 539.4265 539.5406 539.6546 539.7687 539.8828 539.9968 540.1108 540.2248 540.3387 540.4527 540.5666 540.6805 540.7944 540.9083 541.0221 541.1360 541.2498 541.3636 541.4774 541.5911 541.7049 541.8186 541.9323 542.0459 542.1596 542.2732 542.3869 542.5005 542.6140 542.7276 --------------------------------------------------------------------------------------- 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: Number of function evaluations used for dark background fitting, -9 if no background fitting was done Column 34: rms of unweighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 35: Normalized rms of weighted fitting residuals for dark background fitting, -9 if no background fitting was done Column 36: Mean difference dark map to measured dark count, -9 if no background fitting was done Column 37: rms of difference dark map to measured dark count, -9 if no background fitting was done Column 38: Mean absolute difference dark map to measured dark count expressed in number of standard deviations, -9 if no background fitting was done Column 39: Number of regular pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 40: Number of warm pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 41: Number of hot pixels, where the dark map differs from the measured dark by more than 10 sigmas, -9 if no background fitting was done Column 42: Index of regular pixel, where the dark map differed most from the measured dark count, -9 if no background fitting was done Column 43: Number of sigmas the dark map differs from the measured dark for the pixel with the largest difference, -9 if no background fitting was done Column 44: Retrieved value for dark background fitting parameter 1, -9 if no background fitting was done Column 45: Uncertainty of retrieved value for dark background fitting parameter 1, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 46: Retrieved value for dark background fitting parameter 2, -9 if no background fitting was done Column 47: Uncertainty of retrieved value for dark background fitting parameter 2, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 48: Retrieved value for dark background fitting parameter 3, -9 if no background fitting was done Column 49: Uncertainty of retrieved value for dark background fitting parameter 3, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 50: Retrieved value for dark background fitting parameter 4, -9 if no background fitting was done Column 51: Uncertainty of retrieved value for dark background fitting parameter 4, -9 if no background fitting was done or no independent instrumental uncertainty was given Column 52: Stray light correction method: 0=no stray light correction, 1=simple method, 2=uncorrected matrix method, 3=corrected matrix method Column 53: Estimated average residual stray light level [%] (for methods 1 and 3 this is before the subtraction of the signal at no-input pixel) Column 54: 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 55: 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 56: 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 57: 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 58: 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 59: 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 60: 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 61: Wavelength change fitting result index: 0,1,2=no error or warning, 3=warning, -1 or >3=error Column 62: Normalized rms of fitting residuals in wavelength change retrieval weighted with independent instrumental uncertainty, -9=fitting not successful or no fitting done Column 63: Number of pixels included in wavelength change retrieval, -9=no wavelength change determination Column 64: Number of pixels not included in wavelength correction, -9=no wavelength correction Column 65: Mean wavelength correction applied [%], -9=no wavelength correction Column 66: Standard deviation of wavelength correction applied [%], -9=no wavelength correction Column 67: Minimum wavelength correction applied [%], -9=no wavelength correction Column 68: Maximum wavelength correction applied [%], -9=no wavelength correction Column 69: Expected wavelength shift based on effective temperature [nm], -9=no effective temperature given Column 70: Retrieved wavelength change, order 0, -9=no wavelength change determination Column 71: Retrieved wavelength change, order 1, -9=no wavelength change determination Column 72: Temperature at electronics board [°C], 999=no temperature signal Column 73: Spectrometer control temperature [°C], 999=no temperature signal Column 74: Auxiliary spectrometer temperature [°C], 999=no temperature signal Column 75: Temperature in head sensor [°C], 999=no temperature signal Column 76: Humidity in head sensor [%], -9=no humidity signal Column 77: Pressure in head sensor [hPa], -9=no pressure signal Column 78: Scale factor for data and uncertainties, to obtain unscaled output divide them by this number Column 79: Indicator for uncertainty and atmospheric variability (see manual for exact meaning) Column 80: L1 data type, data are... 1=corrected count rate [s-1], 2=radiance [W/m2/nm/sr], 3=irradiance [W/m2/nm] Columns 81-2128: L1 data for each pixel, 0 is NOT a 'true' zero if the corresponding value in the uncertainty is -2, -3 or -4 Columns 2129-4176: 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 4177-6224: Independent instrumental uncertainty of L1 data for each pixel, -2=pixel is outside the range of the filter, -4=saturated data ---------------------------------------------------------------------------------------