De Backer H. O3SONDE UCCLE OZONE 02-APR-1975 09:36:0002-APR-1975 10:59:000001 116 2160 De Backer, Hugo (Hugo.DeBacker@oma.be) KMI/IRM (Royal Meteorological Institute of Belgium) Ozonesonde Brewer-Mast NDSC 1 1 1975 04 02 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) (NOT 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 217 9.600 4.35 50.8 9999.00 4.1 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 9 999.9 999 437 9.999 99.9 999 99.9 99.9 99999.9 99999.9 99999.9 9999.9 VIZ-system + own software KMI procedure;b= 2.06 None Significant points N/A zzzzzzzzzzzzz H2 Rubber Totex TA zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzz NONE zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz 994.1 0 100 4.1 95 24.3 99.90 999 999.9 987.3 3 160 3.7 97 24.4 99.90 999 999.9 975.9 19 243 3.4 100 24.4 99.90 999 999.9 952.3 58 442 2.6 100 24.5 99.90 237 9.4 918.2 116 740 1.3 100 24.6 99.90 262 11.1 903.9 141 867 0.8 100 24.6 99.90 268 11.0 885.0 175 1039 0.1 100 24.7 99.90 276 10.8 873.0 197 1151 -0.4 100 24.7 99.90 277 10.3 854.9 234 1319 -1.2 96 24.8 99.90 281 9.5 843.1 259 1430 -1.7 95 24.8 99.90 283 8.9 829.5 287 1552 -2.3 98 24.8 99.90 286 8.3 827.8 292 1570 -2.4 97 24.8 99.90 287 8.2 819.9 312 1656 -2.8 96 24.9 99.90 287 7.8 812.3 329 1728 -3.2 82 24.9 99.90 288 7.5 806.7 342 1783 -3.6 74 24.9 99.90 288 7.2 801.7 353 1831 -4.0 71 24.8 99.90 289 7.0 797.4 362 1872 -4.3 69 24.8 99.90 289 6.9 784.5 388 2004 -5.2 62 24.8 99.90 292 6.5 780.8 395 2041 -5.4 59 24.8 99.90 293 6.4 772.6 410 2118 -5.9 60 24.8 99.90 295 6.1 764.7 424 2192 -6.4 61 24.8 99.90 298 6.1 754.1 448 2315 -7.2 63 24.9 99.90 302 6.1 747.1 460 2379 -7.6 65 24.9 99.90 305 6.1 743.5 468 2416 -7.9 67 24.9 99.90 307 6.1 738.5 478 2467 -8.2 69 24.9 99.90 307 6.3 715.4 526 2712 -10.0 72 24.8 99.90 312 7.2 714.9 527 2718 -10.0 72 24.8 99.90 311 7.2 698.4 564 2907 -11.4 75 24.8 99.90 309 8.0 688.3 584 3007 -12.0 76 24.8 99.90 308 8.5 687.2 586 3018 -12.1 76 24.8 99.90 307 8.6 684.0 593 3054 -12.2 76 24.8 99.90 305 8.7 671.4 622 3200 -12.5 43 24.7 99.90 299 9.3 662.3 643 3306 -12.7 42 24.7 99.90 295 9.8 645.4 683 3507 -13.2 41 24.6 99.90 288 10.5 642.4 691 3546 -13.2 42 24.6 99.90 287 10.6 637.2 703 3605 -13.8 44 24.6 99.90 285 10.8 630.5 718 3683 -14.6 47 24.6 99.90 283 10.9 624.7 733 3758 -15.3 55 24.6 99.90 282 11.0 613.2 760 3893 -15.4 59 24.5 99.90 280 11.1 610.4 767 3926 -15.4 60 24.5 99.90 280 11.1 607.5 776 3969 -15.4 58 24.5 99.90 280 11.1 601.9 788 4029 -15.5 58 24.5 99.90 280 11.1 592.2 813 4157 -16.5 57 24.4 99.90 280 11.0 589.1 821 4197 -16.8 57 24.4 99.90 281 11.0 586.7 828 4229 -17.0 57 24.4 99.90 281 11.1 577.2 853 4352 -18.0 59 24.4 99.90 282 11.3 574.5 859 4384 -18.2 57 24.3 99.90 282 11.3 567.1 878 4475 -18.9 58 24.3 99.90 284 11.5 565.3 882 4498 -19.1 58 24.3 99.90 284 11.6 554.9 912 4644 -20.2 58 24.2 99.90 285 11.9 545.1 938 4771 -21.2 60 24.2 99.90 286 12.3 534.6 967 4910 -22.3 63 24.1 99.90 287 12.6 526.0 991 5026 -23.3 61 24.0 99.90 287 12.8 525.1 994 5039 -23.4 61 24.0 99.90 288 12.8 516.3 1022 5174 -24.5 60 23.9 99.90 288 13.2 511.5 1033 5228 -24.9 60 23.9 99.90 288 13.5 506.8 1047 5294 -25.4 60 23.9 99.90 288 13.7 505.1 1051 5320 -25.6 60 23.9 99.90 288 13.8 490.5 1094 5546 -27.3 62 23.7 99.90 287 14.7 483.1 1113 5654 -28.1 62 23.6 99.90 287 15.2 477.0 1129 5743 -28.7 63 23.6 99.90 287 15.4 468.2 1152 5874 -29.6 59 23.5 99.90 287 15.7 461.1 1171 5978 -30.3 58 23.4 99.90 287 15.9 454.3 1189 6078 -31.0 57 23.3 99.90 287 15.9 440.1 1230 6309 -32.7 55 23.2 99.90 289 15.9 435.7 1243 6383 -33.3 55 23.1 99.90 289 15.8 427.6 1265 6503 -34.2 52 23.1 99.90 289 15.6 420.1 1290 6638 -35.2 52 23.0 99.90 290 15.4 419.7 1291 6645 -35.3 52 23.0 99.90 290 15.4 417.8 1297 6679 -35.5 52 22.9 99.90 290 15.3 414.9 1305 6722 -35.9 50 22.9 99.90 290 15.2 412.0 1313 6763 -36.2 49 22.8 99.90 290 15.1 410.1 1321 6806 -36.6 48 22.8 99.90 290 15.0 404.4 1337 6893 -37.3 46 22.7 99.90 290 14.8 402.2 1345 6931 -37.7 46 22.7 99.90 290 14.7 392.4 1377 7100 -39.2 43 22.6 99.90 289 14.6 384.2 1404 7244 -40.3 35 22.4 99.90 289 14.5 366.2 1465 7571 -42.8 17 22.1 99.90 285 14.7 350.3 1522 7875 -45.2 1 21.9 99.90 280 15.5 349.3 1525 7895 -45.3 0 21.8 99.90 279 15.5 333.4 1578 8195 -47.6 0 21.5 99.90 276 16.1 332.3 1581 8216 -47.8 0 21.5 99.90 276 16.1 316.4 1636 8533 -50.5 0 21.2 99.90 270 16.2 299.5 1698 8888 -53.5 0 20.8 99.90 264 15.8 289.3 1737 9111 -55.4 0 20.6 99.90 261 15.7 284.5 1756 9220 -55.6 0 20.4 99.90 260 15.7 282.6 1764 9264 -55.7 0 20.4 99.90 260 15.7 273.6 1801 9474 -56.1 0 20.1 99.90 262 15.6 270.6 1814 9546 -56.2 0 20.1 99.90 263 15.6 268.5 1823 9596 -56.3 0 20.0 99.90 263 15.6 264.2 1839 9688 -56.5 0 19.9 99.90 265 15.5 256.7 1873 9880 -53.6 0 19.7 99.90 269 15.3 256.3 1874 9890 -53.4 0 19.7 99.90 269 15.3 254.5 1881 9928 -53.2 0 19.6 99.90 270 15.2 242.8 1933 10231 -52.0 0 19.3 99.90 277 14.8 240.7 1942 10287 -51.8 0 19.2 99.90 278 14.6 238.5 1952 10344 -51.6 0 19.1 99.90 279 14.3 230.8 1989 10564 -50.8 0 18.9 99.90 285 13.5 230.3 1992 10581 -50.7 0 18.9 99.90 285 13.4 226.5 2010 10689 -50.3 0 18.8 99.90 288 13.0 221.3 2035 10838 -49.7 0 18.6 99.90 292 12.5 218.9 2047 10910 -49.4 0 18.5 99.90 294 12.2 207.0 2108 11278 -48.1 0 18.1 99.90 301 10.7 206.9 2109 11282 -48.1 0 18.1 99.90 301 10.7 203.6 2125 11380 -48.9 0 18.0 99.90 302 10.3 200.8 2142 11478 -49.8 0 17.9 99.90 303 9.9 197.1 2161 11592 -48.9 0 17.8 99.90 305 9.4 196.2 2167 11630 -48.6 0 17.8 99.90 306 9.3 195.7 2170 11649 -48.4 0 17.8 99.90 306 9.2 191.2 2194 11788 -49.0 0 17.6 99.90 307 8.6 189.9 2201 11835 -49.2 0 17.6 99.90 307 8.5 186.3 2223 11964 -49.0 0 17.5 99.90 309 8.0 177.9 2275 12273 -48.6 0 17.2 99.90 308 7.1 176.4 2284 12330 -48.5 0 17.1 99.90 308 6.9 171.8 2312 12500 -48.3 0 16.9 99.90 305 6.7 167.9 2338 12654 -48.6 0 16.8 99.90 303 6.5 167.5 2340 12668 -48.6 0 16.8 99.90 303 6.5 160.6 2385 12933 -49.2 0 16.6 99.90 303 6.9 158.8 2398 13014 -49.4 0 16.5 99.90 303 7.0 158.6 2399 13022 -49.4 0 16.5 99.90 304 7.0 156.6 2414 13108 -49.6 0 16.4 99.90 307 7.1 150.7 2456 13363 -47.5 0 16.1 99.90 316 7.3 149.1 2468 13433 -46.9 0 16.1 99.90 318 7.3 142.8 2515 13719 -48.0 0 15.8 99.90 327 7.2 141.7 2523 13771 -48.2 0 15.7 99.90 327 7.2 140.4 2532 13826 -48.4 0 15.7 99.90 327 7.3 135.9 2563 14032 -49.6 0 15.4 99.90 327 7.4 133.9 2578 14127 -50.2 0 15.4 99.90 327 7.5 132.5 2589 14199 -50.6 0 15.3 99.90 325 7.7 128.2 2622 14415 -52.0 0 15.1 99.90 321 8.2 127.0 2632 14479 -51.6 0 15.0 99.90 320 8.3 126.5 2637 14510 -51.4 0 15.0 99.90 320 8.3 124.1 2654 14622 -50.6 0 14.9 99.90 320 8.4 120.7 2682 14807 -49.4 0 14.7 99.90 320 8.5 119.2 2695 14895 -50.1 0 14.6 99.90 321 8.5 116.1 2723 15072 -51.6 0 14.5 99.90 323 8.3 114.5 2736 15162 -51.6 0 14.4 99.90 325 8.2 112.2 2756 15289 -51.5 0 14.2 99.90 327 8.0 108.4 2790 15514 -51.4 0 14.0 99.90 330 7.3 107.4 2797 15565 -51.4 0 14.0 99.90 331 7.1 106.3 2808 15636 -51.4 999 13.9 99.90 333 6.9 104.9 2821 15720 -51.3 999 13.8 99.90 333 6.6 102.0 2849 15906 -51.2 999 13.6 99.90 335 6.0 101.1 2858 15964 -51.2 999 13.6 99.90 335 5.8 100.3 2865 16009 -51.2 999 13.5 99.90 336 5.6 99.7 2871 16050 -51.2 999 13.5 99.90 337 5.4 93.7 2928 16466 -51.3 999 13.2 99.90 347 3.8 93.5 2929 16476 -51.3 999 13.2 99.90 347 3.8 92.2 2942 16553 -51.2 999 13.1 99.90 354 3.7 90.3 2966 16695 -51.0 999 13.0 99.90 4 3.5 88.7 2985 16809 -51.1 999 12.8 99.90 13 3.3 84.1 3043 17157 -51.5 999 12.5 99.90 9 3.2 80.5 3090 17438 -51.8 999 12.3 99.90 11 3.2 79.6 3103 17514 -51.9 999 12.2 99.90 12 3.2 79.6 3104 17520 -51.9 999 12.2 99.90 12 3.2 75.5 3161 17861 -52.3 999 12.0 99.90 15 3.3 72.3 3208 18143 -52.6 999 11.8 99.90 8 3.9 71.5 3219 18208 -52.6 999 11.8 99.90 7 4.0 70.6 3233 18293 -52.7 999 11.7 99.90 6 4.2 67.7 3279 18566 -53.0 999 11.5 99.90 3 4.7 66.3 3302 18704 -53.2 999 11.4 99.90 4 4.7 64.7 3329 18860 -53.4 999 11.3 99.90 5 4.8 64.1 3338 18916 -53.5 999 11.3 99.90 6 4.8 62.6 3363 19063 -53.6 999 11.2 99.90 8 4.8 61.3 3387 19204 -53.8 999 11.1 99.90 11 4.8 60.8 3396 19260 -53.9 999 11.0 99.90 12 4.8 58.8 3433 19478 -54.1 999 10.9 99.90 15 4.9 57.6 3455 19610 -54.3 999 10.8 99.90 17 4.9 55.8 3487 19799 -54.5 999 10.7 99.90 20 5.0 54.6 3511 19941 -54.7 999 10.7 99.90 23 5.0 51.9 3567 20268 -55.1 999 10.4 99.90 26 5.2 51.7 3572 20298 -54.9 999 10.4 99.90 27 5.2 50.9 3587 20387 -54.2 999 10.4 99.90 28 5.2 48.7 3628 20672 -52.2 999 10.2 99.90 32 5.2 48.6 3631 20687 -52.1 999 10.2 99.90 32 5.2 47.0 3661 20896 -52.5 999 10.1 99.90 36 5.0 45.8 3687 21071 -52.7 999 9.9 99.90 39 4.9 45.5 3692 21109 -52.8 999 9.9 99.90 38 4.9 43.3 3740 21435 -53.4 999 9.8 99.90 30 4.7 43.1 3746 21477 -53.5 999 9.8 99.90 30 4.7 42.4 3760 21572 -53.6 999 9.7 99.90 28 5.0 40.9 3794 21806 -54.0 999 9.6 99.90 25 5.8 40.4 3805 21878 -54.1 999 9.5 99.90 25 6.0 38.8 3843 22142 -54.5 999 9.4 99.90 27 7.6 38.5 3851 22194 -54.6 999 9.3 99.90 28 7.9 37.9 3864 22290 -54.5 999 9.3 99.90 29 8.5 35.6 3923 22689 -54.1 999 9.1 99.90 35 10.2 33.5 3982 23094 -53.8 999 8.9 99.90 42 10.5 33.1 3992 23164 -53.7 999 8.9 99.90 41 10.3 31.5 4039 23484 -53.4 999 8.7 99.90 41 9.6 31.3 4044 23516 -53.4 999 8.7 99.90 40 9.6 29.3 4099 23945 -54.0 999 8.5 99.90 36 9.4 28.7 4116 24075 -54.2 999 8.5 99.90 34 9.7 27.3 4156 24390 -54.7 999 8.4 99.90 30 10.4 26.4 4185 24611 -55.0 999 8.4 99.90 30 11.5 25.4 4217 24866 -53.8 999 8.2 99.90 30 12.7 24.0 4260 25219 -52.3 999 8.2 99.90 35 14.2 23.6 4274 25340 -52.3 999 8.1 99.90 37 14.7 21.9 4333 25824 -52.1 999 8.0 99.90 37 14.7 20.3 4392 26313 -51.8 999 7.8 99.90 45 14.3 18.9 4447 26771 -51.6 999 7.8 99.90 49 14.9 17.5 4506 27262 -51.4 999 7.6 99.90 49 14.9 16.2 4565 27751 -51.2 999 7.5 99.90 50 16.1 16.1 4570 27790 -51.2 999 7.5 99.90 49 16.9 15.6 4598 28021 -51.1 999 7.5 99.90 47 16.2 15.2 4619 28195 -51.0 999 7.5 99.90 46 16.0 15.0 4624 28242 -51.0 999 7.4 99.90 46 14.9 14.0 4682 28724 -50.8 999 7.4 99.90 46 14.0 13.9 4689 28778 -50.8 999 7.4 99.90 46 13.8 13.6 4703 28902 -50.7 999 7.4 99.90 42 13.8 12.9 4743 29246 -50.6 999 7.3 99.90 41 13.8 11.9 4800 29758 -50.5 999 7.3 99.90 39 13.9 11.4 4835 30069 -47.5 999 7.3 99.90 35 14.2 11.0 4860 30296 -46.6 999 7.3 99.90 33 15.5 10.2 4915 30793 -44.7 999 7.3 99.90 33 15.5 9.5 4973 31323 -46.1 999 7.3 99.90 38 16.3 9.2 4995 31520 -46.7 999 7.3 99.90 42 16.9