De Backer H. BREWER UCCLE TOTALCOL 01-JUN-1986 00:00:0030-JUN-1986 23:59:590001 30 1010 Hugo De Backer Uccle; Royal Meteorological Institute Belgium Brewer Spectrophotometer Instrument No.16 NDSC 1 1 1986 06 01 2002 05 21 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 2.479 1986 06 02 11 29 50.80 -4.35 100 28.703 1.139 9.658 2.498 1986 06 02 11 56 50.80 -4.35 100 28.787 1.140 9.569 3.365 1986 06 03 08 44 50.80 -4.35 100 44.341 1.394 9.341 3.501 1986 06 03 12 02 50.80 -4.35 100 28.792 1.140 9.574 3.547 1986 06 03 13 07 50.80 -4.35 100 33.160 1.193 9.400 4.468 1986 06 04 11 13 50.80 -4.35 100 28.854 1.141 10.455 5.323 1986 06 05 07 45 50.80 -4.35 100 53.174 1.658 9.870 5.476 1986 06 05 11 25 50.80 -4.35 100 28.410 1.136 9.811 6.583 1986 06 06 13 59 50.80 -4.35 100 38.830 1.281 10.200 8.475 1986 06 08 11 23 50.80 -4.35 100 28.170 1.133 9.402 9.385 1986 06 09 09 14 50.80 -4.35 100 39.841 1.299 8.489 9.388 1986 06 09 09 18 50.80 -4.35 100 39.336 1.290 8.312 9.474 1986 06 09 11 23 50.80 -4.35 100 28.100 1.133 8.223 9.557 1986 06 09 13 22 50.80 -4.35 100 34.003 1.204 8.288 10.339 1986 06 10 08 07 50.80 -4.35 100 49.599 1.536 8.325 10.342 1986 06 10 08 12 50.80 -4.35 100 48.761 1.510 8.425 10.473 1986 06 10 11 20 50.80 -4.35 100 28.086 1.132 8.414 10.478 1986 06 10 11 28 50.80 -4.35 100 27.920 1.131 8.497 10.514 1986 06 10 12 19 50.80 -4.35 100 28.741 1.139 8.543 10.517 1986 06 10 12 24 50.80 -4.35 100 28.978 1.142 8.645 10.563 1986 06 10 13 30 50.80 -4.35 100 34.894 1.217 8.583 11.345 1986 06 11 08 16 50.80 -4.35 100 48.154 1.493 10.052 11.436 1986 06 11 10 28 50.80 -4.35 100 31.215 1.168 10.235 11.478 1986 06 11 11 27 50.80 -4.35 100 27.855 1.130 10.488 11.500 1986 06 11 11 59 50.80 -4.35 100 27.924 1.131 10.643 12.352 1986 06 12 08 26 50.80 -4.35 100 46.667 1.452 8.532 12.470 1986 06 12 11 16 50.80 -4.35 100 28.105 1.133 8.575 12.497 1986 06 12 11 56 50.80 -4.35 100 27.781 1.129 8.486 12.568 1986 06 12 13 37 50.80 -4.35 100 35.494 1.226 8.623 13.346 1986 06 13 08 17 50.80 -4.35 100 47.991 1.488 8.406 13.353 1986 06 13 08 29 50.80 -4.35 100 46.271 1.441 8.339 13.411 1986 06 13 09 52 50.80 -4.35 100 34.847 1.216 8.476 13.418 1986 06 13 10 01 50.80 -4.35 100 33.821 1.202 8.435 13.475 1986 06 13 11 23 50.80 -4.35 100 27.833 1.130 8.519 13.481 1986 06 13 11 32 50.80 -4.35 100 27.657 1.128 8.473 13.495 1986 06 13 11 53 50.80 -4.35 100 27.666 1.128 8.580 13.501 1986 06 13 12 01 50.80 -4.35 100 27.823 1.130 8.535 13.561 1986 06 13 13 28 50.80 -4.35 100 34.383 1.210 8.564 13.564 1986 06 13 13 32 50.80 -4.35 100 34.817 1.216 8.575 16.346 1986 06 16 08 18 50.80 -4.35 100 47.878 1.485 8.672 16.349 1986 06 16 08 22 50.80 -4.35 100 47.249 1.467 8.580 16.352 1986 06 16 08 26 50.80 -4.35 100 46.639 1.451 8.779 16.393 1986 06 16 09 26 50.80 -4.35 100 38.121 1.268 8.661 16.475 1986 06 16 11 23 50.80 -4.35 100 27.717 1.129 8.852 16.494 1986 06 16 11 51 50.80 -4.35 100 27.499 1.126 9.110 17.347 1986 06 17 08 19 50.80 -4.35 100 47.652 1.478 8.433 17.354 1986 06 17 08 29 50.80 -4.35 100 46.204 1.440 8.613 17.475 1986 06 17 11 24 50.80 -4.35 100 27.665 1.128 8.664 17.482 1986 06 17 11 33 50.80 -4.35 100 27.484 1.126 8.774 17.501 1986 06 17 12 01 50.80 -4.35 100 27.634 1.128 8.884 17.561 1986 06 17 13 27 50.80 -4.35 100 34.025 1.205 8.865 18.369 1986 06 18 08 51 50.80 -4.35 100 42.939 1.362 8.435 18.472 1986 06 18 11 18 50.80 -4.35 100 27.807 1.129 8.481 18.492 1986 06 18 11 49 50.80 -4.35 100 27.413 1.125 8.336 18.576 1986 06 18 13 49 50.80 -4.35 100 36.620 1.244 8.427 19.357 1986 06 19 08 33 50.80 -4.35 100 45.580 1.424 8.639 19.469 1986 06 19 11 15 50.80 -4.35 100 27.919 1.131 8.672 19.475 1986 06 19 11 23 50.80 -4.35 100 27.647 1.128 8.728 19.496 1986 06 19 11 53 50.80 -4.35 100 27.445 1.126 8.666 19.560 1986 06 19 13 25 50.80 -4.35 100 33.752 1.201 8.725 19.562 1986 06 19 13 30 50.80 -4.35 100 34.220 1.207 8.811 20.346 1986 06 20 08 17 50.80 -4.35 100 48.048 1.490 8.774 20.447 1986 06 20 10 44 50.80 -4.35 100 29.705 1.150 8.919 20.451 1986 06 20 10 49 50.80 -4.35 100 29.310 1.146 8.774 20.506 1986 06 20 12 07 50.80 -4.35 100 27.753 1.129 8.798 20.573 1986 06 20 13 44 50.80 -4.35 100 35.951 1.233 8.846 21.372 1986 06 21 08 56 50.80 -4.35 100 42.340 1.349 8.948 21.476 1986 06 21 11 25 50.80 -4.35 100 27.611 1.127 8.782 21.528 1986 06 21 12 39 50.80 -4.35 100 29.399 1.147 8.876 22.355 1986 06 22 08 31 50.80 -4.35 100 46.024 1.435 8.521 22.358 1986 06 22 08 35 50.80 -4.35 100 45.395 1.419 8.454 22.465 1986 06 22 11 09 50.80 -4.35 100 28.194 1.133 8.699 22.468 1986 06 22 11 14 50.80 -4.35 100 27.989 1.131 8.693 22.534 1986 06 22 12 48 50.80 -4.35 100 30.079 1.154 8.795 23.357 1986 06 23 08 33 50.80 -4.35 100 45.753 1.428 8.656 23.359 1986 06 23 08 37 50.80 -4.35 100 45.153 1.413 8.508 23.453 1986 06 23 10 51 50.80 -4.35 100 29.228 1.145 8.615 23.498 1986 06 23 11 57 50.80 -4.35 100 27.476 1.126 8.564 23.557 1986 06 23 13 21 50.80 -4.35 100 33.217 1.194 8.588 24.368 1986 06 24 08 49 50.80 -4.35 100 43.366 1.371 8.806 24.586 1986 06 24 14 04 50.80 -4.35 100 38.350 1.272 8.333 25.353 1986 06 25 08 28 50.80 -4.35 100 46.658 1.451 8.873 25.356 1986 06 25 08 32 50.80 -4.35 100 45.985 1.434 8.841 25.464 1986 06 25 11 07 50.80 -4.35 100 28.341 1.135 8.927 25.496 1986 06 25 11 54 50.80 -4.35 100 27.474 1.126 8.978 25.503 1986 06 25 12 04 50.80 -4.35 100 27.655 1.128 9.018 25.561 1986 06 25 13 28 50.80 -4.35 100 33.877 1.203 8.403 26.318 1986 06 26 07 37 50.80 -4.35 100 54.479 1.710 8.645 26.324 1986 06 26 07 46 50.80 -4.35 100 53.146 1.657 8.604 26.468 1986 06 26 11 14 50.80 -4.35 100 28.082 1.132 8.551 26.500 1986 06 26 11 59 50.80 -4.35 100 27.573 1.127 7.879 26.556 1986 06 26 13 20 50.80 -4.35 100 33.011 1.191 8.537 27.326 1986 06 27 07 49 50.80 -4.35 100 52.701 1.641 8.202 27.332 1986 06 27 07 58 50.80 -4.35 100 51.283 1.590 8.255 27.466 1986 06 27 11 10 50.80 -4.35 100 28.290 1.135 8.204 27.469 1986 06 27 11 15 50.80 -4.35 100 28.095 1.132 8.202 27.498 1986 06 27 11 57 50.80 -4.35 100 27.568 1.127 8.255 27.551 1986 06 27 13 13 50.80 -4.35 100 32.367 1.182 8.422 28.338 1986 06 28 08 06 50.80 -4.35 100 50.153 1.553 8.059 28.341 1986 06 28 08 10 50.80 -4.35 100 49.462 1.531 8.059 28.412 1986 06 28 09 52 50.80 -4.35 100 35.154 1.221 8.089 28.460 1986 06 28 11 02 50.80 -4.35 100 28.786 1.140 8.124 28.464 1986 06 28 11 07 50.80 -4.35 100 28.476 1.136 8.110 28.562 1986 06 28 13 29 50.80 -4.35 100 34.048 1.205 8.145 28.566 1986 06 28 13 34 50.80 -4.35 100 34.651 1.214 8.145 29.342 1986 06 29 08 12 50.80 -4.35 100 49.243 1.525 8.118 29.347 1986 06 29 08 20 50.80 -4.35 100 48.110 1.491 8.277 29.403 1986 06 29 09 39 50.80 -4.35 100 36.789 1.246 8.164 29.406 1986 06 29 09 44 50.80 -4.35 100 36.150 1.236 8.357 29.590 1986 06 29 14 09 50.80 -4.35 100 39.031 1.284 8.296 29.593 1986 06 29 14 13 50.80 -4.35 100 39.697 1.297 8.355 30.339 1986 06 30 08 08 50.80 -4.35 100 50.036 1.549 8.419 30.342 1986 06 30 08 12 50.80 -4.35 100 49.402 1.530 8.341 30.480 1986 06 30 11 30 50.80 -4.35 100 27.780 1.129 8.484 30.483 1986 06 30 11 35 50.80 -4.35 100 27.697 1.128 8.562 30.512 1986 06 30 12 16 50.80 -4.35 100 28.259 1.134 8.532 30.561 1986 06 30 13 28 50.80 -4.35 100 33.965 1.204 8.653 30.564 1986 06 30 13 32 50.80 -4.35 100 34.476 1.211 8.717