De Backer H. O3SONDE UCCLE OZONE 24-AUG-1973 09:37:0024-AUG-1973 09:52:000001 116 2160 De Backer, Hugo (Hugo.DeBacker@oma.be) KMI/IRM (Royal Meteorological Institute of Belgium) Ozonesonde Brewer-Mast NDSC 1 1 1973 08 24 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 40 9.617 4.35 50.8 9999.00 21.6 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 22.7 999 999 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 1006.7 0 100 21.6 51 24.4 2.45 999 999.9 1003.4 5 131 20.0 51 24.4 2.44 999 999.9 980.4 48 327 18.9 50 24.4 2.91 999 999.9 960.1 86 504 17.9 49 24.4 4.30 999 999.9 946.8 111 618 17.2 45 24.5 6.32 999 999.9 942.4 121 664 17.0 49 24.5 7.14 999 999.9 935.9 132 718 16.7 52 24.6 7.60 999 999.9 931.5 142 768 16.4 54 24.6 7.71 999 999.9 916.5 170 909 15.7 54 24.6 8.03 999 999.9 897.5 204 1080 14.6 54 24.6 8.40 999 999.9 887.2 222 1169 13.9 50 24.6 7.83 999 999.9 872.8 251 1312 13.0 55 24.7 7.80 999 999.9 864.8 267 1390 12.5 57 24.7 7.15 999 999.9 854.8 285 1482 12.1 56 24.8 6.39 999 999.9 844.9 307 1591 11.7 54 24.8 6.03 999 999.9 833.2 329 1699 11.4 66 24.8 5.67 999 999.9 827.4 342 1763 10.9 67 24.8 5.46 999 999.9 808.4 383 1965 9.5 68 24.9 5.06 999 999.9 786.2 428 2190 8.0 69 24.8 4.92 999 999.9 769.9 463 2363 6.9 70 24.8 4.81 999 999.9 759.2 485 2469 6.2 73 24.9 4.75 999 999.9 747.0 513 2612 5.8 75 24.9 4.67 999 999.9 743.5 520 2649 5.7 73 24.9 4.64 999 999.9 734.9 538 2739 5.2 68 24.9 4.64 999 999.9 726.4 558 2841 4.6 71 24.8 4.65 999 999.9 721.4 569 2896 4.3 68 24.8 4.64 999 999.9 706.4 603 3067 3.3 68 24.8 4.66 999 999.9 688.6 641 3261 2.2 67 24.8 4.44 999 999.9 677.5 669 3400 1.5 66 24.7 4.54 999 999.9 668.1 691 3510 0.7 68 24.7 4.61 999 999.9 661.9 706 3581 0.2 68 24.7 4.67 999 999.9 645.2 747 3786 -1.2 69 24.6 4.48 999 999.9 628.9 790 3998 -2.7 73 24.6 4.50 999 999.9 624.5 800 4048 -3.0 74 24.6 4.62 999 999.9 614.4 827 4183 -3.5 60 24.5 4.46 999 999.9 604.5 851 4299 -3.9 67 24.5 4.29 999 999.9 601.7 860 4344 -4.3 70 24.5 4.21 999 999.9 592.0 886 4471 -5.4 66 24.4 3.96 999 999.9 583.8 907 4571 -5.3 62 24.4 3.76 999 999.9 574.4 934 4704 -5.2 71 24.3 3.72 999 999.9