De Backer H. BREWER UCCLE TOTALCOL 01-DEC-2006 00:00:0031-DEC-2006 23:59:590001 30 1010 Hugo De Backer Uccle; Royal Meteorological Institute Belgium Brewer Spectrophotometer Instrument No.16 NDSC 1 1 2006 12 01 2007 04 27 0 Day of year 2 1.000 1.0E+18 9.999 99.999 O3 Air Mass Factor O3 Vertical Column Density (molecules/cm**2) 9 1 1 1 1 1 1.0 1.0 1 1.0 9999 99 99 99 99 999.9 999.9 9999 99.999 Year of observation (UT) Month of observation (UT) Day of observation (UT) Hour of observation (UT) Minute of observation (UT) Latitude observation point (degrees) Longitude observation point (degrees) Elevation of station above MSL (m) Solar zenith angle at time of observation (degrees) 1 1 1.400 2006 12 01 09 35 50.80 -4.35 100 76.969 4.175 6.732 1.418 2006 12 01 10 01 50.80 -4.35 100 75.275 3.752 7.205 1.430 2006 12 01 10 19 50.80 -4.35 100 74.345 3.554 7.267 1.438 2006 12 01 10 31 50.80 -4.35 100 73.829 3.452 7.280 1.458 2006 12 01 11 00 50.80 -4.35 100 72.945 3.292 7.288 1.491 2006 12 01 11 46 50.80 -4.35 100 72.700 3.250 7.132 1.503 2006 12 01 12 04 50.80 -4.35 100 72.994 3.300 7.307 1.523 2006 12 01 12 33 50.80 -4.35 100 73.908 3.468 7.326 1.546 2006 12 01 13 05 50.80 -4.35 100 75.549 3.815 7.396 2.418 2006 12 02 10 01 50.80 -4.35 100 75.445 3.791 7.925 2.438 2006 12 02 10 31 50.80 -4.35 100 73.994 3.484 7.949 2.458 2006 12 02 11 00 50.80 -4.35 100 73.103 3.319 7.850 2.491 2006 12 02 11 47 50.80 -4.35 100 72.851 3.275 7.670 2.503 2006 12 02 12 04 50.80 -4.35 100 73.138 3.325 7.726 2.523 2006 12 02 12 33 50.80 -4.35 100 74.042 3.494 7.713 3.434 2006 12 03 10 25 50.80 -4.35 100 74.406 3.566 9.101 3.438 2006 12 03 10 31 50.80 -4.35 100 74.152 3.515 9.029 3.491 2006 12 03 11 47 50.80 -4.35 100 72.995 3.300 8.733 4.458 2006 12 04 11 00 50.80 -4.35 100 73.401 3.373 9.115 4.461 2006 12 04 11 04 50.80 -4.35 100 73.320 3.358 8.502 4.482 2006 12 04 11 34 50.80 -4.35 100 73.054 3.311 8.508 4.489 2006 12 04 11 44 50.80 -4.35 100 73.096 3.318 8.398 4.506 2006 12 04 12 09 50.80 -4.35 100 73.495 3.390 8.497 4.541 2006 12 04 12 58 50.80 -4.35 100 75.476 3.798 8.368 5.401 2006 12 05 09 37 50.80 -4.35 100 77.453 4.314 7.721 5.418 2006 12 05 10 01 50.80 -4.35 100 75.915 3.902 7.643 5.439 2006 12 05 10 31 50.80 -4.35 100 74.420 3.569 7.519 5.458 2006 12 05 11 00 50.80 -4.35 100 73.539 3.398 7.517 5.523 2006 12 05 12 33 50.80 -4.35 100 74.401 3.565 7.463 6.426 2006 12 06 10 13 50.80 -4.35 100 75.409 3.782 8.349 6.437 2006 12 06 10 28 50.80 -4.35 100 74.685 3.624 8.373 6.461 2006 12 06 11 04 50.80 -4.35 100 73.587 3.407 8.373 6.483 2006 12 06 11 35 50.80 -4.35 100 73.306 3.355 8.578 6.540 2006 12 06 12 58 50.80 -4.35 100 75.656 3.840 8.830 6.556 2006 12 06 13 20 50.80 -4.35 100 77.016 4.189 8.817 8.459 2006 12 08 11 00 50.80 -4.35 100 73.912 3.468 9.212 8.540 2006 12 08 12 57 50.80 -4.35 100 75.776 3.869 9.338 9.418 2006 12 09 10 01 50.80 -4.35 100 76.452 4.037 9.891 9.461 2006 12 09 11 04 50.80 -4.35 100 73.938 3.473 9.760 10.404 2006 12 10 09 41 50.80 -4.35 100 77.839 4.430 8.822 10.427 2006 12 10 10 15 50.80 -4.35 100 75.813 3.877 9.298 10.445 2006 12 10 10 41 50.80 -4.35 100 74.678 3.622 9.220 10.448 2006 12 10 10 45 50.80 -4.35 100 74.541 3.594 9.067 10.461 2006 12 10 11 04 50.80 -4.35 100 74.040 3.493 9.118 10.468 2006 12 10 11 13 50.80 -4.35 100 73.874 3.461 9.080 10.484 2006 12 10 11 37 50.80 -4.35 100 73.723 3.432 8.916 10.491 2006 12 10 11 46 50.80 -4.35 100 73.765 3.440 8.846 10.504 2006 12 10 12 05 50.80 -4.35 100 74.024 3.490 8.752 10.507 2006 12 10 12 09 50.80 -4.35 100 74.110 3.507 8.790 10.513 2006 12 10 12 19 50.80 -4.35 100 74.356 3.556 8.763 10.524 2006 12 10 12 33 50.80 -4.35 100 74.851 3.659 8.731 10.526 2006 12 10 12 37 50.80 -4.35 100 75.012 3.694 8.707 10.533 2006 12 10 12 47 50.80 -4.35 100 75.431 3.788 8.672 10.547 2006 12 10 13 07 50.80 -4.35 100 76.479 4.044 8.642 10.554 2006 12 10 13 17 50.80 -4.35 100 77.067 4.203 8.613 11.397 2006 12 11 09 31 50.80 -4.35 100 78.722 4.722 7.820 12.404 2006 12 12 09 41 50.80 -4.35 100 78.060 4.500 7.490 12.420 2006 12 12 10 05 50.80 -4.35 100 76.546 4.061 7.487 12.427 2006 12 12 10 15 50.80 -4.35 100 76.022 3.928 7.514 12.438 2006 12 12 10 31 50.80 -4.35 100 75.266 3.750 7.259 12.441 2006 12 12 10 35 50.80 -4.35 100 75.101 3.713 7.511 12.448 2006 12 12 10 44 50.80 -4.35 100 74.751 3.638 7.487 12.451 2006 12 12 10 48 50.80 -4.35 100 74.621 3.610 7.310 12.461 2006 12 12 11 04 50.80 -4.35 100 74.221 3.529 7.447 12.468 2006 12 12 11 13 50.80 -4.35 100 74.050 3.495 7.369 12.491 2006 12 12 11 47 50.80 -4.35 100 73.928 3.471 7.347 12.507 2006 12 12 12 09 50.80 -4.35 100 74.255 3.536 7.318 12.531 2006 12 12 12 44 50.80 -4.35 100 75.392 3.779 7.358 12.533 2006 12 12 12 48 50.80 -4.35 100 75.573 3.821 7.296 12.547 2006 12 12 13 07 50.80 -4.35 100 76.584 4.071 7.412 12.554 2006 12 12 13 17 50.80 -4.35 100 77.165 4.231 7.412 12.565 2006 12 12 13 33 50.80 -4.35 100 78.280 4.572 7.165 12.568 2006 12 12 13 37 50.80 -4.35 100 78.579 4.672 7.393 13.458 2006 12 13 11 00 50.80 -4.35 100 74.392 3.563 7.162 13.494 2006 12 13 11 52 50.80 -4.35 100 74.034 3.492 7.151 13.534 2006 12 13 12 48 50.80 -4.35 100 75.655 3.840 7.146 14.401 2006 12 14 09 37 50.80 -4.35 100 78.550 4.662 6.990 14.418 2006 12 14 10 01 50.80 -4.35 100 76.970 4.176 6.995 14.438 2006 12 14 10 31 50.80 -4.35 100 75.438 3.789 7.011 14.455 2006 12 14 10 54 50.80 -4.35 100 74.610 3.608 7.124 14.458 2006 12 14 11 00 50.80 -4.35 100 74.466 3.578 7.140 14.485 2006 12 14 11 38 50.80 -4.35 100 74.019 3.489 6.856 14.495 2006 12 14 11 52 50.80 -4.35 100 74.096 3.504 7.162 14.504 2006 12 14 12 05 50.80 -4.35 100 74.287 3.542 7.151 14.507 2006 12 14 12 09 50.80 -4.35 100 74.369 3.559 6.850 14.513 2006 12 14 12 19 50.80 -4.35 100 74.603 3.607 6.915 14.524 2006 12 14 12 34 50.80 -4.35 100 75.076 3.708 7.103 14.533 2006 12 14 12 48 50.80 -4.35 100 75.663 3.842 7.105 14.544 2006 12 14 13 03 50.80 -4.35 100 76.431 4.031 6.944 14.547 2006 12 14 13 07 50.80 -4.35 100 76.658 4.091 6.990 14.554 2006 12 14 13 17 50.80 -4.35 100 77.234 4.250 6.942 14.568 2006 12 14 13 37 50.80 -4.35 100 78.635 4.692 6.952 15.418 2006 12 15 10 01 50.80 -4.35 100 77.053 4.199 6.697 15.420 2006 12 15 10 05 50.80 -4.35 100 76.813 4.132 6.756 15.427 2006 12 15 10 15 50.80 -4.35 100 76.281 3.993 6.826 15.441 2006 12 15 10 35 50.80 -4.35 100 75.344 3.768 6.802 15.452 2006 12 15 10 50 50.80 -4.35 100 74.797 3.647 6.810 15.461 2006 12 15 11 04 50.80 -4.35 100 74.439 3.573 6.837 15.468 2006 12 15 11 13 50.80 -4.35 100 74.259 3.536 6.815 15.486 2006 12 15 11 39 50.80 -4.35 100 74.074 3.500 6.934 15.492 2006 12 15 11 48 50.80 -4.35 100 74.115 3.508 6.944 15.495 2006 12 15 11 53 50.80 -4.35 100 74.151 3.515 6.831 15.504 2006 12 15 12 05 50.80 -4.35 100 74.335 3.552 6.842 15.507 2006 12 15 12 09 50.80 -4.35 100 74.415 3.568 6.974 15.513 2006 12 15 12 19 50.80 -4.35 100 74.647 3.616 6.912 15.531 2006 12 15 12 44 50.80 -4.35 100 75.516 3.807 6.926 15.533 2006 12 15 12 48 50.80 -4.35 100 75.695 3.849 6.904 15.544 2006 12 15 13 03 50.80 -4.35 100 76.458 4.038 6.866 15.547 2006 12 15 13 07 50.80 -4.35 100 76.684 4.098 6.950 15.554 2006 12 15 13 17 50.80 -4.35 100 77.257 4.257 6.923 15.565 2006 12 15 13 33 50.80 -4.35 100 78.356 4.597 6.845 15.568 2006 12 15 13 37 50.80 -4.35 100 78.650 4.697 6.861 15.574 2006 12 15 13 47 50.80 -4.35 100 79.382 4.964 6.767 16.504 2006 12 16 12 05 50.80 -4.35 100 74.374 3.560 7.713 16.528 2006 12 16 12 40 50.80 -4.35 100 75.374 3.775 7.667 17.427 2006 12 17 10 15 50.80 -4.35 100 76.417 4.028 7.514 17.438 2006 12 17 10 31 50.80 -4.35 100 75.640 3.836 7.589 17.448 2006 12 17 10 44 50.80 -4.35 100 75.106 3.714 7.637 17.454 2006 12 17 10 54 50.80 -4.35 100 74.800 3.648 7.629 17.459 2006 12 17 11 00 50.80 -4.35 100 74.630 3.613 7.592 17.470 2006 12 17 11 16 50.80 -4.35 100 74.318 3.548 7.664 17.486 2006 12 17 11 40 50.80 -4.35 100 74.161 3.517 7.756 17.493 2006 12 17 11 49 50.80 -4.35 100 74.202 3.525 7.707 17.496 2006 12 17 11 53 50.80 -4.35 100 74.237 3.532 7.602 17.504 2006 12 17 12 05 50.80 -4.35 100 74.406 3.566 7.589 17.507 2006 12 17 12 10 50.80 -4.35 100 74.484 3.582 7.656 17.514 2006 12 17 12 19 50.80 -4.35 100 74.711 3.629 7.616 17.527 2006 12 17 12 39 50.80 -4.35 100 75.368 3.773 7.543 17.530 2006 12 17 12 43 50.80 -4.35 100 75.532 3.811 7.581 17.537 2006 12 17 12 53 50.80 -4.35 100 75.962 3.913 7.707 18.418 2006 12 18 10 01 50.80 -4.35 100 77.258 4.257 8.806 18.460 2006 12 18 11 01 50.80 -4.35 100 74.644 3.616 9.093 18.504 2006 12 18 12 06 50.80 -4.35 100 74.431 3.571 9.099 18.527 2006 12 18 12 39 50.80 -4.35 100 75.363 3.772 9.091 19.438 2006 12 19 10 31 50.80 -4.35 100 75.738 3.859 8.736 19.459 2006 12 19 11 00 50.80 -4.35 100 74.707 3.628 8.795 19.504 2006 12 19 12 06 50.80 -4.35 100 74.448 3.575 8.535 19.527 2006 12 19 12 38 50.80 -4.35 100 75.359 3.771 8.478 19.544 2006 12 19 13 03 50.80 -4.35 100 76.496 4.048 8.089 19.554 2006 12 19 13 17 50.80 -4.35 100 77.279 4.263 8.011 19.565 2006 12 19 13 33 50.80 -4.35 100 78.350 4.595 7.640 19.568 2006 12 19 13 37 50.80 -4.35 100 78.640 4.693 7.742 20.418 2006 12 20 10 01 50.80 -4.35 100 77.359 4.286 7.433 20.438 2006 12 20 10 31 50.80 -4.35 100 75.776 3.868 7.439 20.460 2006 12 20 11 01 50.80 -4.35 100 74.710 3.629 7.559 20.497 2006 12 20 11 55 50.80 -4.35 100 74.308 3.546 7.412 20.505 2006 12 20 12 06 50.80 -4.35 100 74.461 3.577 7.425 20.528 2006 12 20 12 40 50.80 -4.35 100 75.409 3.783 7.318 20.565 2006 12 20 13 33 50.80 -4.35 100 78.329 4.588 7.280 21.438 2006 12 21 10 31 50.80 -4.35 100 75.806 3.876 7.726 21.460 2006 12 21 11 02 50.80 -4.35 100 74.712 3.629 7.726 21.497 2006 12 21 11 55 50.80 -4.35 100 74.316 3.548 7.863 21.505 2006 12 21 12 07 50.80 -4.35 100 74.469 3.579 7.844 22.448 2006 12 22 10 44 50.80 -4.35 100 75.274 3.752 7.557 22.508 2006 12 22 12 11 50.80 -4.35 100 74.544 3.594 7.431 22.515 2006 12 22 12 21 50.80 -4.35 100 74.765 3.641 7.452 22.528 2006 12 22 12 39 50.80 -4.35 100 75.355 3.770 7.511 22.530 2006 12 22 12 43 50.80 -4.35 100 75.513 3.806 7.441 22.537 2006 12 22 12 53 50.80 -4.35 100 75.928 3.905 7.433 22.544 2006 12 22 13 03 50.80 -4.35 100 76.441 4.034 7.514 23.418 2006 12 23 10 01 50.80 -4.35 100 77.455 4.314 7.613 23.438 2006 12 23 10 31 50.80 -4.35 100 75.843 3.884 7.707 23.461 2006 12 23 11 03 50.80 -4.35 100 74.711 3.629 7.710 23.498 2006 12 23 11 56 50.80 -4.35 100 74.309 3.546 7.683 23.506 2006 12 23 12 08 50.80 -4.35 100 74.461 3.577 7.667 23.524 2006 12 23 12 34 50.80 -4.35 100 75.132 3.720 7.734 23.534 2006 12 23 12 48 50.80 -4.35 100 75.679 3.845 7.656 23.565 2006 12 23 13 33 50.80 -4.35 100 78.226 4.554 7.527 24.418 2006 12 24 10 01 50.80 -4.35 100 77.472 4.319 7.194 24.438 2006 12 24 10 31 50.80 -4.35 100 75.852 3.886 7.251 24.461 2006 12 24 11 03 50.80 -4.35 100 74.707 3.628 7.229 24.498 2006 12 24 11 57 50.80 -4.35 100 74.293 3.543 7.232 24.506 2006 12 24 12 08 50.80 -4.35 100 74.446 3.574 7.191 24.524 2006 12 24 12 34 50.80 -4.35 100 75.101 3.713 7.221 24.534 2006 12 24 12 48 50.80 -4.35 100 75.643 3.837 7.127 24.544 2006 12 24 13 03 50.80 -4.35 100 76.360 4.013 7.154 25.524 2006 12 25 12 34 50.80 -4.35 100 75.060 3.705 7.205 25.534 2006 12 25 12 48 50.80 -4.35 100 75.598 3.826 7.210 25.544 2006 12 25 13 03 50.80 -4.35 100 76.312 4.001 7.183 26.499 2006 12 26 11 58 50.80 -4.35 100 74.238 3.532 7.071 26.507 2006 12 26 12 09 50.80 -4.35 100 74.391 3.563 7.071 26.544 2006 12 26 13 03 50.80 -4.35 100 76.255 3.986 7.020 29.427 2006 12 29 10 15 50.80 -4.35 100 76.614 4.079 7.508 29.438 2006 12 29 10 31 50.80 -4.35 100 75.775 3.868 7.812 29.448 2006 12 29 10 44 50.80 -4.35 100 75.190 3.733 7.543 29.456 2006 12 29 10 56 50.80 -4.35 100 74.787 3.645 7.541 29.460 2006 12 29 11 02 50.80 -4.35 100 74.600 3.606 7.541 29.465 2006 12 29 11 08 50.80 -4.35 100 74.439 3.573 7.535 29.471 2006 12 29 11 18 50.80 -4.35 100 74.245 3.534 7.645 29.490 2006 12 29 11 46 50.80 -4.35 100 74.022 3.490 7.570 29.508 2006 12 29 12 11 50.80 -4.35 100 74.250 3.535 7.847 29.510 2006 12 29 12 15 50.80 -4.35 100 74.326 3.550 7.568 29.517 2006 12 29 12 24 50.80 -4.35 100 74.547 3.595 7.495 29.524 2006 12 29 12 34 50.80 -4.35 100 74.827 3.654 7.788 29.527 2006 12 29 12 38 50.80 -4.35 100 74.963 3.683 7.471 29.537 2006 12 29 12 53 50.80 -4.35 100 75.575 3.821 7.369 29.547 2006 12 29 13 07 50.80 -4.35 100 76.250 3.985 7.382 29.565 2006 12 29 13 33 50.80 -4.35 100 77.817 4.424 7.586 30.438 2006 12 30 10 31 50.80 -4.35 100 75.736 3.859 6.909 30.459 2006 12 30 11 01 50.80 -4.35 100 74.584 3.603 6.856 30.524 2006 12 30 12 34 50.80 -4.35 100 74.750 3.638 6.872 30.540 2006 12 30 12 57 50.80 -4.35 100 75.676 3.845 6.815 31.438 2006 12 31 10 31 50.80 -4.35 100 75.691 3.848 7.911 31.501 2006 12 31 12 00 50.80 -4.35 100 73.966 3.479 7.696 31.508 2006 12 31 12 12 50.80 -4.35 100 74.118 3.509 7.742 31.524 2006 12 31 12 34 50.80 -4.35 100 74.665 3.620 7.782 31.540 2006 12 31 12 57 50.80 -4.35 100 75.585 3.823 7.680 31.544 2006 12 31 13 03 50.80 -4.35 100 75.863 3.889 7.672