De Backer H. O3SONDE UCCLE OZONE 19-APR-1971 09:10:0019-APR-1971 10:46:000001 116 2160 De Backer, Hugo (Hugo.DeBacker@oma.be) KMI/IRM (Royal Meteorological Institute of Belgium) Ozonesonde Brewer-Mast NDSC 1 1 1971 04 19 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 244 9.167 4.35 50.8 9999.00 12.2 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 9 999.9 999 397 1.179 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 1010.6 0 100 12.2 60 24.4 99.90 999 999.9 975.8 3 390 10.2 62 24.4 99.90 999 999.9 971.3 10 432 10.0 62 24.4 1.97 210 3.6 964.5 22 494 9.6 63 24.4 1.96 215 3.9 942.4 56 678 8.4 61 24.5 1.92 234 4.9 936.1 66 733 8.0 61 24.5 1.91 240 5.1 929.3 77 792 7.6 62 24.6 1.90 240 5.6 920.7 94 882 7.0 63 24.6 1.89 240 6.3 901.7 124 1043 6.0 63 24.6 1.81 240 7.7 901.0 125 1051 6.0 63 24.6 1.81 240 7.7 895.4 135 1104 5.6 63 24.6 1.79 238 7.8 885.1 154 1202 4.8 62 24.7 1.75 235 8.0 872.8 174 1309 3.9 64 24.7 1.72 232 8.1 865.8 186 1372 3.4 65 24.7 1.70 230 8.2 858.8 198 1436 2.8 66 24.7 1.67 227 8.5 848.8 216 1530 2.0 69 24.8 1.64 224 8.8 839.0 235 1630 1.2 71 24.8 2.07 221 9.1 833.7 243 1675 0.8 72 24.8 2.41 220 9.3 833.2 244 1679 0.8 73 24.8 2.44 220 9.3 819.8 272 1824 -0.5 76 24.9 3.51 220 9.7 808.4 291 1927 -1.4 79 24.9 3.81 220 10.1 800.6 307 2009 -2.1 81 24.8 4.04 220 10.3 795.4 318 2064 -2.5 83 24.8 4.20 220 10.3 788.0 330 2128 -3.1 70 24.8 4.38 220 10.3 775.3 354 2258 2.8 44 24.8 4.74 220 10.3 769.9 366 2325 2.6 34 24.8 5.13 220 10.3 767.4 370 2351 2.5 34 24.8 5.14 220 10.3 755.7 392 2471 2.3 32 24.9 5.18 220 9.7 743.5 416 2607 1.8 22 24.9 4.80 220 9.1 737.3 427 2669 1.6 22 24.9 4.60 220 8.8 729.8 440 2745 1.4 23 24.9 4.36 220 8.5 724.8 452 2812 1.2 23 24.8 4.32 220 8.3 707.2 486 3000 0.0 25 24.8 4.33 220 7.7 703.2 494 3045 -0.3 26 24.9 4.33 218 7.7 695.1 512 3145 -1.0 29 24.8 4.82 215 7.7 685.4 530 3246 -1.7 28 24.8 5.39 212 7.7 677.2 547 3342 -2.4 33 24.7 5.05 210 7.7 674.4 553 3376 -2.6 34 24.7 4.94 207 7.8 666.6 572 3478 -3.3 38 24.7 4.54 202 8.1 650.1 605 3663 -4.8 43 24.6 3.84 190 8.8 649.7 606 3667 -4.8 44 24.6 3.82 190 8.8 628.9 654 3932 -6.8 44 24.6 3.18 190 10.0 623.0 667 4000 -7.4 44 24.6 3.11 190 10.3 617.3 679 4068 -7.9 44 24.6 3.04 190 10.0 597.0 729 4334 -10.1 38 24.5 3.12 190 8.8 594.8 734 4364 -10.3 37 24.4 3.13 190 8.6 585.2 756 4481 -11.2 35 24.4 3.19 190 8.2 575.0 781 4617 -12.2 35 24.3 3.10 190 7.7 574.4 783 4625 -12.3 35 24.3 3.10 190 7.8 562.5 812 4781 -13.5 36 24.3 2.96 199 9.4 548.9 847 4965 -15.0 35 24.2 2.92 210 11.3 547.0 852 4991 -15.2 35 24.2 2.92 210 11.3 536.9 880 5139 -16.6 34 24.1 2.89 210 11.3 524.9 912 5308 -18.2 34 24.0 2.87 210 11.3 520.9 923 5366 -18.7 34 24.0 2.87 208 10.8 506.6 962 5567 -20.6 32 23.9 2.82 202 8.9 501.9 975 5635 -21.1 31 23.8 2.78 200 8.2 491.5 1003 5788 -22.3 30 23.7 2.68 200 9.2 479.9 1035 5967 -23.7 29 23.6 2.57 200 10.3 475.8 1047 6032 -24.2 29 23.6 2.52 200 10.1 468.1 1069 6150 -25.1 28 23.5 2.76 200 9.8 457.3 1100 6320 -26.6 28 23.4 3.08 200 9.4 454.9 1107 6355 -26.9 28 23.3 3.11 200 9.3 448.9 1123 6445 -27.7 27 23.3 3.18 200 10.2 439.0 1154 6612 -29.2 28 23.2 2.95 200 11.8 431.5 1178 6740 -30.3 28 23.1 2.77 200 12.0 426.5 1193 6819 -31.0 28 23.0 2.79 200 12.1 417.0 1223 6981 -31.9 28 22.9 2.82 200 12.4 415.7 1227 7003 -32.0 29 22.9 2.82 200 12.4 401.0 1274 7252 -33.5 29 22.7 2.86 200 12.4 387.7 1318 7486 -35.0 29 22.5 2.91 200 12.4 385.0 1328 7535 -35.4 999 22.4 2.91 200 12.4 372.7 1370 7756 -36.8 999 22.2 2.64 200 12.4 367.1 1390 7859 -37.6 999 22.1 2.51 206 12.4 355.7 1431 8076 -39.4 999 22.0 2.22 210 12.4 352.1 1445 8144 -40.0 999 21.9 2.25 217 11.6 341.9 1483 8342 -41.7 999 21.7 2.35 220 11.3 337.2 1502 8438 -42.5 999 21.6 2.39 226 11.3 322.2 1564 8750 -44.9 999 21.3 2.53 230 11.3 319.6 1575 8807 -45.4 999 21.3 2.55 230 11.8 308.6 1621 9037 -47.4 999 21.0 2.42 228 12.1 308.3 1622 9044 -47.5 999 21.0 2.42 220 13.3 292.4 1681 9386 -50.0 999 20.6 2.25 220 13.4 278.4 1735 9702 -52.3 999 20.3 2.10 220 13.4 273.4 1755 9819 -53.2 999 20.1 2.04 220 13.4 265.5 1788 10010 -54.8 999 19.9 1.84 220 14.2 262.8 1800 10076 -55.3 999 19.9 1.77 220 15.4 252.1 1844 10330 -57.6 999 19.6 1.66 220 15.0 251.6 1846 10341 -57.7 999 19.5 1.70 220 13.5 248.6 1860 10417 -58.4 999 19.5 2.03 220 13.4 244.5 1878 10522 -58.8 999 19.3 2.50 217 12.8 240.7 1896 10622 -59.2 999 19.2 3.32 213 12.1 235.0 1922 10771 -59.7 999 19.0 4.56 210 11.3 230.7 1944 10892 -60.2 999 18.9 5.69 210 11.8 227.8 1958 10973 -60.1 999 18.8 6.45 210 12.1 223.8 1978 11083 -59.9 999 18.7 7.48 210 12.4 216.7 2014 11283 -59.6 999 18.4 9.04 210 12.7 215.9 2018 11306 -59.5 999 18.4 9.15 210 13.3 208.8 2056 11519 -58.9 999 18.2 10.20 210 13.4 206.8 2066 11578 -58.7 999 18.1 10.67 215 12.2 203.0 2086 11690 -58.4 999 18.0 10.45 217 11.9 201.2 2096 11745 -58.2 999 17.9 10.34 220 11.3 197.5 2115 11857 -57.7 999 17.8 10.71 223 11.0 194.7 2131 11948 -57.4 999 17.8 10.84 230 10.3 192.9 2143 12016 -57.1 999 17.7 11.57 235 9.8 192.1 2147 12038 -57.1 999 17.7 11.65 238 9.4 191.1 2152 12067 -57.0 999 17.6 11.76 240 9.3 188.5 2165 12165 -58.0 999 17.6 12.03 240 9.4 181.3 2205 12403 -58.2 999 17.3 12.79 240 9.6 180.8 2208 12419 -58.2 999 17.3 12.84 240 10.3 173.8 2250 12665 -58.3 999 17.0 12.90 239 10.2 172.4 2260 12719 -58.3 999 17.0 13.02 231 9.4 169.8 2277 12821 -58.4 999 16.9 13.26 230 9.3 166.3 2299 12945 -58.5 999 16.7 12.83 233 10.3 164.5 2311 13013 -58.5 999 16.7 12.59 237 11.7 160.6 2337 13162 -58.6 999 16.6 12.07 240 12.4 159.1 2347 13219 -58.7 999 16.5 11.99 249 12.4 158.0 2354 13264 -58.7 999 16.4 12.92 253 12.4 156.6 2365 13323 -58.7 999 16.4 12.95 256 12.4 154.0 2384 13433 -58.8 999 16.2 13.01 260 12.4 149.8 2413 13599 -58.9 999 16.1 12.65 260 13.1 147.7 2428 13690 -58.5 999 16.0 12.46 260 14.3 146.4 2439 13750 -58.3 999 16.0 12.33 260 14.9 145.0 2448 13803 -58.1 999 15.9 11.94 260 15.5 141.7 2473 13947 -57.8 999 15.7 10.89 260 16.0 140.0 2486 14024 -57.7 999 15.7 9.40 260 17.3 139.8 2488 14034 -57.7 999 15.6 9.35 260 17.9 136.5 2513 14181 -57.5 999 15.5 8.67 260 18.0 133.4 2541 14339 -57.2 999 15.3 6.79 264 16.3 132.9 2544 14359 -57.2 999 15.3 6.60 269 14.6 130.6 2563 14466 -57.2 999 15.2 5.62 270 14.4 126.7 2595 14653 -57.3 999 15.0 5.18 273 13.2 126.0 2602 14695 -57.4 999 15.0 4.87 278 11.2 125.6 2607 14722 -57.4 999 15.0 4.67 280 10.8 121.8 2642 14909 -57.4 999 14.7 10.20 279 10.9 120.1 2658 14993 -57.5 999 14.6 11.68 272 11.9 119.3 2665 15033 -57.5 999 14.6 12.39 270 12.4 118.2 2677 15095 -57.5 999 14.6 12.98 270 12.4 116.0 2699 15212 -57.5 999 14.5 14.20 270 12.4 114.9 2710 15269 -57.6 999 14.4 14.32 270 12.4 114.2 2717 15311 -57.6 999 14.4 14.41 270 12.4 112.8 2732 15387 -57.5 999 14.3 14.56 270 12.4 109.9 2763 15552 -57.3 999 14.1 13.39 270 12.4 108.7 2776 15627 -57.3 999 14.0 13.50 270 12.4 108.2 2781 15651 -57.2 999 14.0 13.18 270 12.4 104.9 2818 15849 -56.2 999 13.8 10.58 270 12.4 102.7 2843 15984 -55.5 999 13.7 9.61 270 11.2 102.3 2849 16017 -55.3 999 13.7 9.01 270 10.4 102.0 2853 16039 -55.2 999 13.6 8.63 270 10.3 100.6 2869 16126 -55.7 999 13.5 8.04 269 10.2 98.9 2887 16223 -56.3 999 13.4 6.61 266 9.6 97.3 2897 16327 -56.3 999 13.4 6.94 263 8.9 94.4 2915 16519 -56.4 999 13.2 7.56 260 8.2 93.9 2922 16560 -56.4 999 13.2 8.42 260 9.8 92.4 2939 16661 -56.5 999 13.1 8.03 260 10.0 91.6 2948 16713 -56.5 999 13.1 7.83 260 10.8 90.7 2959 16777 -56.5 999 13.0 8.28 261 10.9 87.4 2999 17009 -56.3 999 12.8 10.79 263 11.0 87.0 3004 17042 -56.3 999 12.8 11.14 270 11.3 84.5 3034 17217 -56.2 999 12.6 12.10 270 11.1 83.4 3050 17309 -56.1 999 12.5 12.07 275 9.8 82.5 3062 17378 -56.0 999 12.4 12.05 278 9.2 81.6 3073 17444 -56.0 999 12.4 12.04 280 8.8 81.0 3082 17495 -55.9 999 12.4 11.55 280 8.5 80.5 3089 17539 -56.1 999 12.3 11.13 280 8.4 78.6 3114 17685 -56.8 999 12.2 11.16 280 8.2 78.5 3116 17693 -56.8 999 12.2 11.25 280 7.7 77.9 3124 17742 -57.0 999 12.1 11.85 280 7.7 75.4 3160 17953 -57.9 999 12.0 10.14 280 7.8 73.6 3186 18102 -56.5 999 11.9 10.78 280 8.1 72.2 3206 18216 -55.5 999 11.8 11.27 280 8.2 71.9 3213 18258 -55.1 999 11.8 11.26 280 9.1 69.7 3245 18446 -55.2 999 11.7 12.63 280 9.3 69.6 3246 18456 -55.2 999 11.7 12.63 280 10.7 66.9 3291 18719 -55.5 999 11.4 12.47 280 10.8 66.7 3294 18735 -55.5 999 11.4 12.53 280 8.9 65.9 3306 18803 -55.6 999 11.3 12.77 280 8.8 64.9 3329 18914 -55.6 999 11.3 13.53 283 8.3 64.0 3346 18992 -55.5 999 11.2 14.60 289 7.6 62.7 3373 19122 -55.4 999 11.2 16.01 293 7.0 62.5 3379 19153 -55.4 999 11.2 16.34 300 6.2 61.9 3390 19205 -55.4 999 11.1 16.48 300 6.2 59.9 3422 19417 -55.3 999 11.0 17.92 300 6.2 59.8 3424 19427 -55.3 999 11.0 17.89 300 6.2 58.9 3439 19528 -55.2 999 11.0 17.56 300 6.2 55.9 3489 19867 -54.4 999 10.7 18.07 293 6.2 52.9 3541 20211 -54.6 999 10.6 17.66 270 6.2 52.8 3544 20231 -54.6 999 10.6 17.64 269 6.2 50.5 3585 20508 -54.7 999 10.3 17.36 260 8.8 50.0 3594 20568 -54.7 999 10.3 17.40 261 8.7 47.3 3648 20932 -55.0 999 10.1 17.61 285 8.3 47.1 3652 20959 -54.9 999 10.1 17.59 290 8.2 44.1 3713 21369 -54.0 999 9.8 17.35 290 8.2 41.5 3770 21754 -53.1 999 9.7 17.14 290 8.2 41.2 3778 21811 -53.0 999 9.6 17.13 270 9.8 40.3 3801 21965 -52.7 999 9.5 17.11 270 8.9 39.7 3814 22056 -52.5 999 9.4 16.10 270 8.8 39.0 3829 22159 -52.2 999 9.4 15.94 288 7.6 38.2 3849 22299 -52.1 999 9.3 17.05 300 6.9 38.1 3851 22316 -52.1 999 9.3 17.19 313 6.1 36.9 3881 22523 -52.0 999 9.2 18.07 330 5.1 36.2 3899 22648 -51.9 999 9.3 18.11 330 5.1 34.7 3938 22918 -51.7 999 9.0 18.20 342 4.2 34.2 3951 23009 -51.6 999 9.0 17.36 350 3.6 34.1 3954 23030 -51.6 999 9.0 17.17 289 4.8 32.3 4007 23394 -51.5 999 8.8 16.24 270 5.1 31.4 4033 23572 -51.4 999 8.7 15.77 270 5.0 30.3 4066 23803 -51.5 999 8.6 15.31 270 2.6 29.1 4105 24071 -51.7 999 8.5 14.78 252 3.3 28.3 4130 24243 -51.8 999 8.4 14.33 230 4.1 27.0 4176 24561 -51.9 999 8.4 13.52 211 6.7 26.3 4199 24712 -52.0 999 8.4 13.43 200 8.2 24.4 4271 25218 -52.2 999 8.2 13.14 186 3.7 24.2 4275 25249 -52.2 999 8.2 13.12 180 1.5 22.3 4349 25777 -50.9 999 8.1 12.23 310 8.8 21.6 4382 26006 -50.3 999 8.0 11.84 304 8.7 21.3 4391 26071 -50.0 999 7.9 11.77 220 7.2 20.9 4409 26188 -49.5 999 7.8 11.62 235 6.8 20.3 4435 26378 -49.6 999 7.8 11.28 240 6.7 19.4 4481 26709 -49.7 999 7.7 10.67 244 6.3 18.6 4515 26959 -49.8 999 7.7 10.22 250 5.7 18.4 4528 27055 -50.0 999 7.7 10.19 260 5.1 17.4 4577 27413 -50.6 999 7.6 10.03 267 4.0 17.1 4590 27505 -50.8 999 7.6 9.99 270 3.6 16.4 4630 27799 -49.3 999 7.5 9.89 300 2.1 16.3 4638 27853 -49.0 999 7.5 9.87 284 2.3 15.4 4684 28196 -47.8 999 7.5 9.65 240 3.1 14.8 4718 28441 -46.9 999 7.5 9.49 240 2.9 14.4 4742 28623 -46.5 999 7.4 9.37 240 1.5 14.2 4756 28725 -46.2 999 7.4 9.31 240 1.5 13.5 4805 29090 -45.9 999 7.3 8.74 240 1.5 12.4 4871 29607 -45.4 999 7.4 7.96 237 2.6 12.3 4883 29696 -45.3 999 7.4 7.83 230 6.2 12.2 4892 29769 -45.0 999 7.4 7.71 210 8.8 11.5 4941 30153 -43.6 999 7.3 7.62 205 8.8 10.5 5020 30779 -42.4 999 7.3 7.49 201 8.8 9.7 5089 31324 -41.3 999 7.3 7.37 180 8.8 9.5 5104 31441 -41.1 999 7.3 7.30 180 8.8 9.1 5145 31766 -40.4 999 7.3 7.09 200 8.8 8.6 5184 32180 -39.4 999 7.3 6.90 183 7.5 6.0 5428 34758 -33.5 999 7.6 5.63 180 7.2 5.4 5489 35444 -32.2 999 7.1 5.34 193 10.7 4.0 5690 37747 -25.9 999 999.9 99.90 210 14.9 3.4 5795 38982 -22.5 999 999.9 99.90 999 999.9