De Backer H. O3SONDE UCCLE OZONE 21-MAY-1975 09:34:0021-MAY-1975 11:05:000001 116 2160 De Backer, Hugo (Hugo.DeBacker@oma.be) KMI/IRM (Royal Meteorological Institute of Belgium) Ozonesonde Brewer-Mast NDSC 1 1 1975 05 21 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 231 9.567 4.35 50.8 9999.00 11.6 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 9 280.3 999 328 1.185 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 1011.7 0 100 11.6 82 24.3 2.63 999 999.9 1008.0 4 133 9.7 76 24.3 2.63 999 999.9 989.5 40 292 8.3 76 24.3 2.66 999 999.9 982.6 51 344 7.9 77 24.4 2.67 999 999.9 978.3 59 377 7.6 77 24.4 2.70 30 4.8 971.3 71 431 7.2 78 24.4 2.76 26 4.9 960.1 96 542 6.2 81 24.4 2.88 20 5.1 953.4 108 593 5.8 82 24.5 2.74 17 5.2 948.2 119 642 5.4 85 24.5 2.60 15 5.3 942.4 132 695 5.0 89 24.5 2.45 11 5.5 935.8 141 736 4.6 83 24.6 2.33 8 5.6 922.9 167 856 3.7 66 24.6 2.65 0 6.0 918.0 177 901 6.0 52 24.6 2.77 358 6.1 916.5 180 916 6.7 48 24.6 2.81 357 6.1 912.2 189 961 7.0 43 24.6 3.02 355 6.3 895.4 221 1111 6.6 40 24.6 4.23 348 6.8 889.2 231 1160 6.5 40 24.6 4.36 346 7.0 887.9 234 1172 6.5 40 24.6 4.39 346 7.0 872.8 264 1315 6.2 45 24.7 4.74 341 7.5 858.8 292 1444 5.9 56 24.7 5.07 337 7.9 854.8 300 1482 5.8 59 24.8 5.16 335 8.0 848.8 312 1538 5.7 62 24.8 5.02 333 8.1 829.7 354 1735 5.2 69 24.8 4.50 327 8.6 829.3 355 1739 5.2 69 24.8 4.50 326 8.6 817.9 377 1844 5.0 74 24.9 4.23 323 8.8 804.7 404 1972 4.6 46 24.9 3.90 318 9.1 802.6 410 1999 4.6 45 24.8 4.00 318 9.1 799.1 419 2043 4.5 44 24.8 4.17 317 9.1 786.2 446 2169 3.4 50 24.8 4.63 315 8.9 777.1 464 2252 2.6 53 24.8 4.19 314 8.8 776.5 466 2259 2.5 53 24.8 4.15 314 8.8 769.9 482 2334 1.9 49 24.8 3.74 313 8.6 757.5 509 2462 3.9 37 24.9 4.30 313 8.3 755.7 516 2494 3.7 32 24.9 4.45 313 8.2 750.4 528 2550 3.4 34 24.9 4.55 313 8.1 743.5 544 2623 2.9 37 24.9 4.68 311 7.9 725.3 586 2820 1.8 36 24.8 4.90 308 7.5 713.0 615 2955 1.1 36 24.8 5.06 305 7.6 701.2 645 3093 0.4 35 24.8 5.05 304 7.6 696.7 657 3146 0.1 35 24.8 5.05 303 7.7 683.8 690 3299 -1.3 41 24.8 5.04 303 7.9 678.2 703 3356 -1.8 47 24.7 5.03 303 8.0 672.8 715 3411 -2.2 52 24.7 5.03 302 8.2 655.1 761 3631 -3.9 60 24.6 4.19 302 8.8 648.2 779 3718 -4.6 64 24.6 3.86 301 9.0 636.3 808 3854 -5.7 65 24.6 3.58 300 9.5 632.1 819 3907 -6.1 64 24.6 3.50 300 9.6 617.3 859 4095 -7.6 62 24.6 3.23 298 10.0 614.5 866 4125 -7.6 61 24.5 3.19 298 10.1 610.0 879 4188 -7.6 60 24.5 3.36 298 10.2 607.4 887 4225 -7.6 59 24.5 3.47 297 10.3 601.7 904 4302 -8.1 58 24.5 3.37 296 10.4 590.6 932 4436 -9.1 61 24.4 3.20 295 10.7 589.0 937 4459 -9.3 60 24.4 3.16 295 10.7 581.1 961 4570 -10.1 60 24.4 3.01 293 10.8 573.0 984 4676 -10.9 57 24.3 2.86 292 10.9 568.9 996 4731 -11.3 56 24.3 2.79 292 10.9 563.8 1011 4802 -11.9 54 24.3 2.69 290 11.0 548.9 1053 4993 -13.3 60 24.2 2.85 287 11.2 547.0 1058 5018 -13.5 61 24.2 2.87 286 11.3 543.2 1072 5082 -14.0 60 24.2 2.91 286 11.4 538.2 1088 5151 -14.2 60 24.1 2.97 285 11.6 533.2 1103 5222 -14.3 56 24.1 3.04 284 11.8 530.7 1110 5252 -14.6 54 24.1 3.06 284 11.9 529.9 1112 5262 -14.7 54 24.1 3.07 284 11.9 527.0 1121 5301 -15.0 54 24.0 3.09 283 12.1 522.1 1137 5378 -15.6 54 24.0 2.73 283 12.4 519.7 1146 5419 -15.9 53 23.9 2.76 283 12.6 510.9 1170 5544 -16.8 51 23.9 2.82 283 13.2 500.7 1199 5692 -17.8 49 23.8 2.90 281 13.6 497.2 1208 5746 -17.7 48 23.8 2.92 280 13.7 490.9 1232 5845 -18.1 41 23.7 2.97 280 13.9 490.4 1234 5854 -18.1 40 23.7 2.97 279 13.9 488.1 1240 5882 -18.2 40 23.7 2.98 279 14.0 474.9 1291 6093 -20.4 37 23.6 2.79 279 14.4 474.6 1292 6097 -20.4 37 23.6 2.78 279 14.4 457.9 1348 6360 -22.8 55 23.4 2.56 282 15.1 455.2 1357 6404 -23.2 58 23.3 2.52 282 15.1 444.7 1389 6569 -24.6 65 23.3 2.39 286 15.0 439.9 1405 6650 -25.3 66 23.2 2.33 288 15.0 436.5 1417 6708 -25.8 67 23.2 2.28 289 15.0 430.5 1434 6797 -26.5 59 23.1 2.22 291 14.9 426.5 1449 6873 -26.5 50 23.0 2.34 292 14.9 422.0 1464 6947 -26.5 47 23.0 2.54 294 14.9 411.8 1498 7118 -26.6 40 22.8 2.98 296 15.1 407.1 1514 7202 -27.1 34 22.8 2.90 298 15.2 405.0 1522 7239 -27.4 36 22.7 2.87 299 15.2 398.6 1545 7355 -28.3 43 22.6 2.76 300 15.3 391.3 1572 7494 -29.4 39 22.6 2.62 301 15.4 389.0 1580 7534 -29.7 39 22.5 2.57 302 15.4 383.2 1601 7638 -30.6 38 22.4 2.46 301 15.4 373.0 1639 7826 -32.2 41 22.2 2.28 301 15.4 365.7 1667 7964 -33.3 43 22.1 2.14 299 15.3 358.2 1696 8108 -34.5 42 22.0 2.01 298 15.2 358.1 1697 8109 -34.5 42 22.0 2.00 298 15.2 354.0 1713 8192 -35.3 44 21.9 1.92 298 15.3 352.4 1720 8227 -35.6 45 21.9 1.87 298 15.4 345.9 1746 8351 -37.0 44 21.8 1.69 298 15.5 343.1 1757 8406 -37.6 43 21.7 1.71 298 15.6 339.5 1772 8479 -38.4 42 21.6 1.73 298 15.8 328.2 1816 8711 -39.7 25 21.4 1.79 300 16.5 313.2 1875 9029 -41.6 0 21.1 1.88 303 17.5 312.9 1876 9036 -41.6 0 21.1 1.88 303 17.5 299.3 1932 9336 -43.4 0 20.8 1.96 306 18.7 295.2 1949 9428 -44.0 0 20.7 1.98 306 18.9 286.4 1986 9631 -47.0 0 20.5 1.92 307 19.4 285.4 1990 9655 -47.2 0 20.5 1.92 308 19.5 271.4 2050 9982 -49.3 0 20.1 1.82 308 19.4 258.5 2107 10299 -51.3 0 19.7 1.73 310 18.5 253.8 2129 10420 -52.1 0 19.6 1.70 310 18.4 245.6 2167 10628 -52.9 0 19.4 1.63 311 18.1 241.7 2185 10730 -53.3 0 19.2 1.60 311 18.2 233.7 2224 10949 -55.1 0 19.0 1.54 312 18.4 229.1 2248 11079 -56.1 0 18.9 1.50 312 18.7 221.8 2284 11280 -57.9 0 18.6 1.73 313 19.1 214.1 2324 11499 -59.9 0 18.4 1.97 311 19.1 210.9 2341 11595 -60.1 0 18.3 2.08 311 19.1 200.0 2401 11927 -60.6 0 17.9 2.45 309 17.9 196.0 2424 12053 -60.8 0 17.8 2.60 309 16.9 192.4 2442 12159 -61.0 0 17.7 2.86 309 15.9 190.1 2456 12236 -60.1 0 17.6 3.05 309 15.3 188.5 2466 12293 -59.5 0 17.6 3.20 308 14.7 184.6 2489 12425 -58.1 0 17.5 3.02 307 13.3 180.3 2515 12574 -56.8 0 17.3 2.93 306 11.8 176.2 2540 12719 -55.5 0 17.1 2.85 301 10.7 170.4 2577 12933 -55.9 0 16.9 2.72 295 9.1 162.8 2628 13224 -56.4 0 16.6 2.55 279 8.9 161.5 2637 13275 -56.1 0 16.6 2.94 277 8.9 153.6 2692 13595 -54.2 0 16.2 5.36 274 9.5 152.9 2697 13623 -54.0 0 16.2 5.57 274 9.5 147.4 2737 13858 -55.3 0 16.0 6.73 277 9.4 145.7 2750 13932 -55.7 0 15.9 6.90 278 9.4 145.0 2756 13965 -55.9 0 15.9 6.98 278 9.4 140.3 2793 14177 -54.6 0 15.7 7.26 282 9.3 137.8 2812 14288 -54.8 0 15.5 7.05 284 9.3 137.1 2817 14319 -54.8 0 15.5 6.99 284 9.2 133.4 2847 14492 -55.1 0 15.3 8.17 284 8.8 130.9 2867 14610 -54.1 0 15.3 8.62 285 8.6 128.2 2891 14746 -52.9 0 15.1 9.15 285 8.3 124.4 2926 14951 -54.8 0 14.9 9.45 285 7.9 124.0 2929 14968 -54.9 0 14.9 9.48 286 7.9 120.4 2961 15154 -55.5 0 14.6 9.76 286 7.5 119.0 2973 15221 -54.7 0 14.6 10.01 286 7.3 118.1 2981 15272 -54.2 999 14.6 10.23 287 7.2 116.5 2997 15363 -53.2 999 14.5 10.63 286 6.9 112.5 3034 15582 -56.0 999 14.3 10.50 286 6.2 111.2 3048 15660 -55.7 999 14.2 10.58 286 6.0 106.6 3095 15934 -54.8 999 14.0 10.86 274 4.9 106.2 3099 15957 -54.7 999 13.9 10.86 273 4.8 100.5 3159 16309 -53.5 999 13.5 10.87 263 5.9 100.2 3162 16328 -53.6 999 13.5 10.87 263 6.0 99.1 3175 16405 -53.8 999 13.5 10.88 262 6.1 96.4 3194 16580 -54.3 999 13.3 10.37 261 6.4 94.2 3219 16722 -54.9 999 13.2 8.90 261 6.7 91.7 3249 16888 -55.6 999 13.1 7.18 261 6.0 89.6 3278 17047 -55.5 999 12.9 7.03 261 5.3 85.1 3337 17378 -55.2 999 12.6 10.65 261 5.3 84.3 3348 17439 -55.2 999 12.6 11.31 286 3.7 81.0 3390 17682 -55.0 999 12.4 10.98 293 3.7 80.7 3394 17703 -55.0 999 12.3 11.10 324 3.7 80.2 3401 17742 -54.9 999 12.3 11.34 327 3.7 76.5 3453 18047 -54.7 999 12.1 8.59 330 3.8 76.2 3458 18072 -54.7 999 12.1 8.37 356 4.5 74.4 3486 18233 -54.5 999 12.0 7.81 358 4.4 72.5 3513 18405 -54.9 999 11.8 8.37 12 4.1 69.7 3551 18650 -55.4 999 11.7 9.18 29 3.7 68.7 3566 18741 -55.0 999 11.6 9.53 67 3.2 68.3 3572 18779 -54.9 999 11.5 9.58 81 3.0 66.8 3594 18917 -54.4 999 11.4 9.76 87 2.9 65.4 3615 19052 -55.8 999 11.3 9.93 101 2.9 64.5 3630 19146 -55.6 999 11.3 10.05 115 2.9 60.8 3689 19520 -55.0 999 11.0 10.54 125 2.9 59.0 3720 19716 -54.7 999 11.0 10.80 130 1.2 58.5 3728 19765 -54.6 999 10.9 11.25 66 1.2 58.2 3734 19805 -54.6 999 10.9 11.48 46 1.2 57.4 3748 19891 -54.6 999 10.8 11.54 37 1.2 54.3 3805 20250 -54.5 999 10.7 11.76 10 1.2 52.2 3845 20493 -54.4 999 10.5 11.91 26 2.7 51.2 3864 20612 -54.3 999 10.4 12.38 40 3.6 50.5 3877 20694 -54.3 999 10.3 12.71 48 4.0 48.5 3922 20973 -54.3 999 10.2 12.76 53 4.3 48.4 3923 20981 -54.3 999 10.2 12.78 70 5.1 47.8 3935 21055 -54.2 999 10.2 12.94 71 5.1 45.8 3980 21336 -53.1 999 9.9 13.57 75 5.4 43.5 4032 21663 -51.9 999 9.8 14.30 89 6.4 43.2 4039 21706 -51.7 999 9.8 14.29 97 6.6 42.2 4063 21864 -51.1 999 9.7 14.23 99 6.6 40.8 4096 22076 -51.2 999 9.6 14.16 102 6.0 38.4 4157 22469 -51.3 999 9.3 14.04 107 5.3 36.4 4213 22831 -51.4 999 9.3 13.94 108 4.0 35.7 4233 22957 -51.4 999 9.2 13.90 90 4.2 34.5 4268 23179 -51.5 999 9.0 13.59 86 4.7 34.3 4273 23218 -51.4 999 9.0 13.54 81 5.5 32.3 4331 23602 -49.9 999 8.8 13.01 81 5.6 30.7 4382 23939 -48.7 999 8.7 12.54 81 6.3 30.4 4389 23987 -49.3 999 8.7 12.47 86 6.4 29.7 4410 24139 -51.3 999 8.6 12.27 87 6.4 28.6 4447 24398 -50.9 999 8.5 11.93 89 6.6 27.4 4486 24672 -50.5 999 8.4 11.57 94 6.9 26.8 4506 24814 -50.3 999 8.4 11.16 99 7.0 26.0 4533 25001 -50.0 999 8.4 10.63 102 7.1 25.1 4566 25245 -49.8 999 8.2 10.40 104 6.8 23.5 4626 25682 -49.4 999 8.1 10.01 107 6.5 23.4 4629 25705 -49.4 999 8.1 9.98 101 5.6 22.4 4670 26000 -49.1 999 8.1 10.06 100 5.6 22.0 4686 26118 -48.8 999 8.0 10.10 91 6.1 20.6 4744 26549 -47.6 999 7.8 10.21 88 6.3 19.4 4798 26945 -46.5 999 7.7 10.32 78 8.0 19.3 4802 26974 -46.6 999 7.7 10.33 75 9.7 19.2 4807 27010 -46.8 999 7.7 10.34 75 9.8 18.4 4847 27301 -46.2 999 7.7 10.37 75 9.9 18.1 4859 27388 -45.8 999 7.7 10.38 75 10.4 17.0 4914 27795 -44.1 999 7.6 10.41 76 10.6 16.3 4954 28088 -42.9 999 7.5 10.43 87 10.3 16.2 4963 28152 -42.6 999 7.5 10.38 100 10.0 15.9 4974 28244 -42.3 999 7.5 10.31 102 10.0 14.9 5031 28703 -40.8 999 7.4 9.95 106 9.9 13.8 5091 29222 -39.2 999 7.4 9.94 118 8.7 13.7 5096 29266 -39.1 999 7.4 9.94 119 8.7 13.3 5116 29442 -39.7 999 7.3 9.94 118 7.0 12.8 5149 29741 -40.7 999 7.3 9.47 116 6.9 12.6 5158 29819 -40.9 999 7.3 9.35 111 6.4 11.8 5212 30298 -40.1 999 7.3 8.59 103 5.7 10.9 5272 30835 -39.2 999 7.3 8.21 101 5.8 10.1 5329 31350 -38.4 999 7.3 7.84 90 6.4 9.6 5368 31704 -37.8 999 7.3 7.35 89 8.1 9.5 5382 31822 -37.7 999 7.3 7.18 92 8.9 9.0 5422 32185 -37.5 999 7.2 6.68 92 8.0 8.7 5441 32411 -37.4 999 7.3 6.62 93 7.7 8.4 5459 32622 -37.4 999 7.2 6.57 91 6.8 8.2 5482 32818 -37.3 999 7.2 6.09 91 6.3