De Backer H. O3SONDE UCCLE OZONE 23-APR-1975 09:34:0023-APR-1975 11:12:000001 116 2160 De Backer, Hugo (Hugo.DeBacker@oma.be) KMI/IRM (Royal Meteorological Institute of Belgium) Ozonesonde Brewer-Mast NDSC 1 1 1975 04 23 2002 04 29 0 20 Pressure at observation (hPa) Station name 8 1 1 1 1 1 1 1 1 99999 99999 999.9 999 999.9 99.9 999 999.9 Time after launch (s) Geopotential height (gpm) Temperature (C) Relative humidity (%) Temperature inside styrofoam box (C) Ozone partial pressure (mPa) Horizontal wind direction (degrees) Horizontal wind speed (m/s) 60 18 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 9999 99.999 999.99 999.99 999.9 99.9 99999.9 99999.9 99999.9 99999.9 9.9999 9.9999 999999 999999 999999 9.999 9.999 9.999 9.9 99.9 99.99 99.99 9.999 9.999 99.9 99.99 9999.9 9.9 9.9 9 999.9 999 999 9.999 99.9 999 999.9 999.9 99999.9 99999.9 99999.9 99999.9 40 21 20 40 20 13 2 7 20 20 40 10 20 20 20 20 40 40 zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzz zz zzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz Number of pressure levels Launch time (Decimal UT hours from 0 hours on day given by DATE) East longitude of station (decimal degrees) Latitude of station (decimal degrees) Wind speed at ground at launch (m/s) Temperature at ground at launch (C) Free lift for rubber balloon (g) Dummy weight for plastic balloon (g) Balloon volume for plastic balloon (m^3) Balloon weight for rubber balloon (g) Interface parameter U1 Interface parameter U2 Interface parameter R1 Interface parameter R2 Interface parameter R3 Interface parameter K0 Interface parameter K1 Interface parameter K2 Amount of cathode solution (cm3) Concentration of cathode solution (mg/l) Sensor air flow rate (calibrator and ozonesonde pumps operating) (s) Sensor air flow rate (ozonesonde pump only operating) (s) Background sensor current before cell is exposed to ozone (microamperes) Background sensor current in the end of the pre-flight calibration(microamperes) Time the sonde was run for surface ozone (min) Surface ozone measured with the sonde prior to launch(mPa) Background surface pressure (hPa) Pressure correction at ground Temperature correction at ground Humidity correction at ground Total ozone from sondeprofile (COL1) Total ozone measured with Dobson/Brewer (daily mean) (COL2A) Total ozone measured with Dobson/Brewer (best value) (COL2B) Correction factor (COL2B/COL1)(APPLIED TO DATA !!!!!) Temperature in laboratory during sonde flow rate calibration Relative humidity in laboratory during sonde flow rate calibration Temperature at sonde inlet tube prior to launch Temperature at sonde pump prior to launch Reserved Reserved Reserved Reserved Ground equipment Pump correction table Background current correction method Vertical averaging/smoothing method Box temperature measured from Name of raw data file Lifting gas Balloon material Balloon brand Balloon type Reason for discontinuation Weather at launch (cloud group from synop code) Balloon pretreatment Serial number of B/M Serial number of interface card Serial number of RS-80 Reserved Reserved 0 3 Software used to produce this file = KMI own version P time Z T U TI PO3 DIR SPD ************************ END OF HEADER ************************ UCCLE 221 9.567 4.35 50.8 9999.00 14.4 3300.0 99999.9 99999.9 1500.0 9.9999 9.9999 999999 999999 999999 9.999 9.999 9.999 9.9 99.9 99.99 99.99 9.999 9.999 99.9 99.99 9999.9 9.9 9.9 9 330.0 999 351 1.503 99.9 999 99.9 99.9 99999.9 99999.9 99999.9 9999.9 VIZ-system + own software KMI procedure;b= 0.09 None Significant points N/A zzzzzzzzzzzzz H2 Rubber Totex TA zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzz NONE zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz 1009.1 0 100 14.4 79 24.4 2.58 999 999.9 994.1 2 235 14.0 77 24.3 2.55 999 999.9 973.5 40 399 12.3 79 24.4 2.44 999 999.9 965.3 57 473 11.5 81 24.4 2.48 18 7.3 949.0 92 620 10.0 85 24.5 2.56 15 7.4 936.1 118 730 8.9 84 24.5 2.62 14 7.5 931.5 127 769 8.5 84 24.6 2.64 14 7.7 909.0 176 977 8.4 83 24.6 2.71 16 8.4 905.9 183 1006 8.4 83 24.6 2.71 16 8.2 901.7 189 1034 8.4 83 24.6 2.71 16 8.0 893.4 208 1113 7.8 84 24.6 2.73 17 7.6 889.2 220 1162 7.4 83 24.6 2.75 18 7.4 881.9 234 1225 6.9 83 24.7 2.86 19 7.0 881.0 236 1232 6.8 83 24.7 2.88 18 6.9 866.8 267 1363 5.8 89 24.7 3.13 16 5.5 855.8 292 1471 5.0 89 24.8 3.33 14 4.4 848.8 308 1539 4.5 89 24.8 3.46 12 3.9 841.0 325 1615 4.4 89 24.8 3.60 10 3.4 829.3 350 1725 4.4 85 24.8 3.81 8 2.5 828.7 352 1732 4.4 85 24.8 3.82 8 2.5 817.9 376 1838 4.3 75 24.9 4.02 11 2.2 806.5 402 1951 4.2 67 24.9 4.23 15 1.9 803.6 408 1980 4.2 66 24.9 4.28 17 1.8 802.8 410 1988 4.2 66 24.8 4.29 17 1.8 797.2 424 2049 3.9 65 24.8 4.41 19 1.9 780.7 460 2226 3.3 62 24.8 4.22 26 2.3 775.5 470 2277 3.1 62 24.8 4.16 29 2.4 754.0 512 2493 2.3 63 24.9 3.93 28 2.8 750.5 520 2535 2.1 63 24.9 3.89 28 2.8 747.4 527 2569 1.9 64 24.9 3.86 28 2.9 724.7 577 2818 0.6 66 24.8 3.60 27 2.6 721.3 585 2857 0.4 67 24.8 3.56 27 2.6 709.7 613 2988 -0.3 71 24.8 3.43 29 2.5 696.7 645 3136 -1.2 70 24.8 3.27 32 2.3 696.2 646 3141 -1.2 70 24.8 3.26 33 2.3 685.4 672 3265 -1.9 70 24.8 3.13 33 2.2 674.4 698 3384 -2.6 68 24.7 3.01 33 2.1 673.2 701 3400 -2.7 68 24.7 3.00 33 2.1 668.1 716 3467 -3.0 66 24.7 2.94 29 2.1 652.8 753 3642 -3.6 58 24.6 2.75 18 2.2 650.1 761 3676 -3.7 58 24.6 2.77 17 2.2 639.2 791 3815 -4.1 57 24.6 2.87 6 2.5 630.4 815 3930 -4.4 53 24.6 2.96 357 2.7 628.0 822 3961 -4.5 53 24.6 2.99 355 2.8 627.5 824 3969 -4.5 53 24.6 2.99 354 2.8 607.0 880 4227 -6.5 52 24.5 3.18 342 3.3 589.3 930 4458 -8.2 52 24.4 3.35 341 3.1 587.0 937 4486 -8.4 52 24.4 3.33 341 3.1 585.2 942 4509 -8.6 52 24.4 3.31 340 3.0 566.9 994 4747 -10.3 53 24.3 3.10 339 2.3 561.2 1011 4824 -10.9 53 24.3 3.04 334 2.1 547.9 1053 5012 -12.3 52 24.2 3.34 323 1.8 540.7 1076 5117 -13.1 52 24.2 3.52 313 1.9 528.9 1112 5275 -14.3 57 24.1 2.83 297 2.0 525.8 1121 5317 -14.6 58 24.0 2.65 294 2.0 514.9 1160 5489 -15.9 56 23.9 1.89 286 2.1 510.9 1173 5545 -16.3 56 23.9 1.97 284 2.1 493.9 1229 5791 -18.2 52 23.8 2.32 293 1.8 488.1 1248 5877 -18.8 51 23.7 2.44 304 1.7 476.9 1289 6056 -20.1 49 23.6 2.69 327 1.6 475.7 1294 6074 -20.2 48 23.6 2.71 330 1.7 464.8 1335 6242 -21.3 46 23.4 2.86 1 2.2 463.7 1341 6267 -21.6 46 23.4 2.89 4 2.3 461.9 1347 6294 -21.8 46 23.4 2.91 10 2.4 449.9 1388 6476 -23.4 45 23.3 3.04 24 3.4 444.9 1405 6556 -24.0 45 23.3 2.95 31 3.8 427.9 1462 6837 -26.3 45 23.1 2.62 42 4.6 418.6 1494 6996 -27.6 45 23.0 2.43 42 4.4 413.8 1513 7088 -28.4 45 22.9 2.32 42 4.3 411.0 1523 7137 -28.8 45 22.8 2.18 43 4.2 401.4 1558 7308 -30.2 46 22.7 1.70 38 3.8 395.0 1582 7419 -31.2 46 22.6 1.65 35 3.6 380.0 1638 7686 -33.6 47 22.4 1.52 22 3.8 365.1 1697 7963 -36.2 48 22.1 1.39 17 4.3 351.1 1754 8232 -38.6 49 21.9 1.26 16 4.1 348.3 1765 8287 -39.1 49 21.8 1.24 14 3.9 337.9 1810 8496 -41.2 0 21.6 1.15 8 3.1 337.2 1814 8512 -41.2 0 21.6 1.14 8 3.0 329.4 1849 8672 -41.1 0 21.4 1.06 351 2.4 324.2 1873 8782 -41.9 0 21.3 1.01 341 2.0 321.1 1887 8850 -42.4 0 21.3 0.98 335 2.0 311.3 1932 9054 -43.9 0 21.1 1.55 318 2.2 302.9 1972 9234 -45.3 0 20.9 2.06 322 2.5 299.3 1989 9312 -45.9 0 20.8 2.01 324 2.6 295.2 2009 9401 -46.6 0 20.7 1.95 328 2.9 286.4 2049 9601 -48.2 0 20.5 1.85 339 3.4 273.4 2109 9903 -50.5 0 20.1 1.68 347 4.5 261.5 2168 10193 -52.8 0 19.8 1.53 350 5.4 250.8 2222 10465 -54.9 0 19.5 1.38 358 6.2 250.6 2223 10472 -54.9 0 19.5 1.41 359 6.2 238.7 2284 10776 -55.8 0 19.2 2.66 16 7.4 232.3 2318 10945 -56.3 0 19.0 3.35 25 8.7 227.7 2343 11070 -56.7 0 18.8 4.76 33 9.6 218.7 2395 11326 -57.4 0 18.5 7.65 40 11.7 217.8 2400 11352 -57.5 0 18.5 7.63 41 11.9 213.6 2427 11485 -57.9 0 18.3 7.50 42 12.3 210.2 2447 11588 -58.2 0 18.2 7.02 44 12.6 208.7 2456 11629 -58.1 0 18.2 6.82 44 12.7 207.9 2460 11653 -58.0 0 18.1 6.94 45 12.8 202.5 2492 11811 -57.6 0 18.0 7.71 46 12.6 199.0 2515 11922 -57.3 0 17.9 7.59 47 12.5 190.1 2573 12213 -56.7 0 17.6 7.29 45 11.6 189.3 2579 12240 -56.6 0 17.6 7.25 44 11.6 185.4 2605 12372 -56.3 0 17.5 8.08 42 11.5 182.4 2625 12471 -56.1 0 17.4 7.87 41 11.5 181.2 2634 12517 -56.3 0 17.3 7.77 41 11.5 179.5 2648 12584 -56.6 0 17.3 7.62 40 11.7 178.7 2655 12615 -56.7 0 17.2 7.59 40 11.7 173.3 2694 12797 -56.6 0 17.0 7.27 38 12.2 173.0 2697 12811 -56.6 0 17.0 7.25 38 12.2 167.0 2736 13032 -56.4 0 16.7 4.55 38 12.7 165.5 2748 13094 -56.4 0 16.7 4.56 38 12.8 160.6 2783 13288 -56.3 0 16.6 4.61 38 12.5 156.6 2812 13448 -56.2 0 16.4 5.57 39 12.2 151.9 2846 13640 -56.0 0 16.1 6.72 40 11.5 148.7 2871 13776 -55.3 0 16.1 8.36 41 11.0 148.4 2873 13788 -55.2 0 16.1 8.51 41 11.0 142.6 2919 14045 -53.7 0 15.8 8.91 41 10.1 141.8 2926 14082 -54.0 0 15.7 8.97 41 10.0 138.7 2949 14214 -54.9 0 15.6 9.17 41 9.7 134.9 2983 14398 -56.3 0 15.4 8.32 41 9.4 134.3 2988 14426 -56.5 0 15.4 8.19 40 9.4 132.1 3005 14523 -56.3 0 15.3 7.71 40 9.3 130.3 3023 14620 -56.0 0 15.2 8.60 39 9.2 128.0 3042 14730 -55.8 0 15.1 7.64 39 9.1 126.4 3055 14805 -55.6 0 15.0 6.99 38 9.1 122.7 3089 15005 -55.1 0 14.8 8.81 37 9.3 121.1 3103 15086 -54.9 0 14.7 10.49 37 9.3 119.0 3121 15193 -54.7 0 14.6 12.74 37 9.3 116.8 3142 15318 -54.4 0 14.5 12.40 37 9.3 115.1 3157 15407 -54.2 0 14.4 11.85 37 9.3 112.8 3179 15536 -54.0 0 14.3 11.05 36 9.3 112.0 3187 15585 -53.9 999 14.2 10.75 36 9.3 108.4 3221 15805 -54.3 999 14.0 9.49 35 9.2 108.2 3223 15815 -54.3 999 14.0 9.49 35 9.2 102.2 3277 16166 -55.0 999 13.7 9.75 32 9.2 101.0 3289 16241 -55.2 999 13.6 9.81 32 9.2 99.1 3309 16371 -55.4 999 13.5 10.44 32 9.3 96.4 3337 16547 -55.8 999 13.3 10.32 32 9.3 91.0 3395 16908 -56.6 999 13.0 10.07 37 9.7 90.9 3397 16918 -56.6 999 13.0 10.07 37 9.7 86.2 3453 17254 -56.3 999 12.7 9.83 43 9.6 84.7 3471 17364 -56.2 999 12.6 9.75 43 9.6 83.7 3485 17446 -56.2 999 12.5 10.43 44 9.5 81.5 3513 17611 -56.1 999 12.4 9.06 46 9.5 80.6 3525 17682 -56.0 999 12.3 8.48 45 9.4 80.1 3532 17724 -56.0 999 12.3 7.75 45 9.3 77.7 3565 17923 -55.8 999 12.1 8.02 44 9.1 77.2 3571 17960 -55.8 999 12.1 7.75 44 9.0 75.9 3589 18068 -55.7 999 12.1 6.95 45 8.8 73.1 3629 18309 -55.6 999 11.8 12.04 48 8.4 69.0 3690 18677 -55.2 999 11.6 13.09 56 8.3 68.9 3691 18688 -55.2 999 11.6 13.12 56 8.3 67.9 3703 18764 -55.1 999 11.5 13.96 57 8.4 66.7 3724 18891 -55.2 999 11.4 15.35 60 8.5 65.2 3747 19035 -55.2 999 11.3 15.41 63 8.6 61.5 3805 19401 -55.3 999 11.1 15.56 62 9.8 58.5 3857 19726 -55.4 999 10.9 15.71 60 10.5 58.1 3863 19767 -55.4 999 10.9 15.43 60 10.6 55.9 3903 20018 -55.6 999 10.7 13.74 64 10.5 54.9 3922 20136 -55.6 999 10.7 14.05 66 10.5 53.4 3950 20308 -55.7 999 10.6 14.51 69 10.4 51.8 3979 20493 -55.9 999 10.4 16.06 73 10.2 51.4 3988 20547 -55.9 999 10.4 16.51 73 10.2 48.9 4037 20856 -56.0 999 10.2 17.75 74 10.5 48.5 4047 20916 -55.9 999 10.2 18.00 75 10.5 48.1 4055 20968 -55.8 999 10.2 18.15 74 10.6 46.2 4097 21236 -55.6 999 10.0 17.51 74 10.8 43.5 4157 21612 -55.4 999 9.8 16.61 73 11.4 42.9 4171 21703 -55.3 999 9.8 16.39 74 11.4 41.0 4215 21984 -55.1 999 9.6 15.58 75 11.2 38.7 4273 22364 -54.8 999 9.4 14.49 78 10.7 36.6 4326 22705 -54.5 999 9.2 13.52 83 10.1 36.5 4330 22733 -54.4 999 9.3 13.59 87 9.3 35.6 4354 22891 -54.1 999 9.1 13.98 88 9.2 34.3 4390 23127 -53.6 999 9.0 13.68 87 9.0 34.2 4394 23150 -53.5 999 9.0 13.65 87 8.7 33.0 4428 23388 -53.5 999 8.9 13.36 86 8.7 32.2 4450 23538 -53.5 999 8.8 14.14 84 8.2 32.0 4455 23577 -53.5 999 8.8 14.34 83 7.9 30.3 4508 23941 -53.6 999 8.6 14.43 82 7.8 28.4 4566 24347 -53.7 999 8.4 14.54 76 6.8 28.3 4570 24371 -53.7 999 8.4 14.55 64 5.8 26.6 4623 24759 -53.8 999 8.4 13.84 63 5.8 24.8 4684 25208 -53.9 999 8.2 13.06 53 5.5 23.2 4742 25637 -54.0 999 8.1 12.32 24 6.2 21.7 4799 26065 -54.1 999 8.0 11.58 31 6.3 21.6 4804 26101 -54.1 999 8.0 11.52 69 6.9 21.4 4810 26151 -54.0 999 7.9 11.45 71 7.2 20.2 4859 26522 -53.1 999 7.8 11.31 73 7.5 19.2 4904 26859 -52.2 999 7.7 11.18 95 10.1 18.8 4916 26977 -51.7 999 7.8 11.15 99 11.2 18.2 4942 27216 -50.8 999 7.7 11.09 101 11.6 17.3 4977 27555 -49.6 999 7.6 10.47 103 10.3 16.9 4992 27695 -49.1 999 7.6 10.22 108 8.6 15.9 5034 28095 -49.3 999 7.5 9.48 113 7.8 14.5 5095 28675 -49.6 999 7.4 8.42 130 5.7 14.5 5098 28705 -49.6 999 7.4 8.37 136 2.5 13.4 5146 29181 -49.9 999 7.3 8.32 131 2.5 13.3 5151 29229 -49.9 999 7.3 8.23 68 2.9 12.2 5208 29798 -50.2 999 7.4 7.17 63 2.9 11.4 5254 30257 -50.4 999 7.3 6.32 55 5.7 11.2 5269 30410 -50.5 999 7.3 6.24 55 6.6 10.9 5282 30539 -50.5 999 7.3 6.17 56 6.9 10.2 5329 31015 -49.4 999 7.3 5.90 54 6.9 9.7 5365 31377 -48.5 999 7.3 5.71 51 6.7 9.4 5382 31540 -48.3 999 7.3 5.67 52 5.5 8.6 5446 32177 -47.5 999 7.3 5.51 53 5.0 8.4 5456 32279 -47.4 999 7.2 5.48 57 2.6 7.9 5499 32724 -47.0 999 7.2 5.28 41 2.3 7.2 5559 33343 -46.4 999 7.3 5.02 340 0.9 7.2 5564 33404 -46.3 999 7.2 4.98 355 2.2 6.7 5611 33890 -45.9 999 7.3 4.66 357 2.3 6.2 5655 34354 -41.5 999 7.6 4.36 27 3.1 6.1 5670 34511 -41.6 999 7.7 4.26 31 3.2 5.7 5713 34975 -39.0 999 7.1 3.94 54 3.0 5.5 5735 35208 -38.3 999 7.2 3.79 63 2.9 5.1 5785 35750 -36.8 999 7.2 3.43 65 2.9 4.7 5851 36467 -37.0 999 8.3 2.95 87 2.2 4.2 5917 37180 -37.2 999 5.7 2.46 99 1.8 4.1 5933 37359 -37.3 999 5.7 2.35 188 1.8