De Backer H. O3SONDE UCCLE OZONE 16-JUL-1976 08:45:0016-JUL-1976 09:01:000001 116 2160 De Backer, Hugo (Hugo.DeBacker@oma.be) KMI/IRM (Royal Meteorological Institute of Belgium) Ozonesonde Brewer-Mast NDSC 1 1 1976 07 16 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 32 8.750 4.35 50.8 9999.00 28.2 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 20.9 999 314 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 1001.0 0 100 28.2 51 24.4 4.07 999 999.9 991.9 2 180 28.6 50 24.3 4.06 999 999.9 964.6 51 437 25.4 49 24.4 4.20 999 999.9 905.9 147 981 19.6 56 24.6 4.51 999 999.9 881.0 194 1203 17.0 60 24.7 4.66 999 999.9 879.0 203 1240 16.5 60 24.7 4.70 999 999.9 870.8 220 1306 16.7 60 24.7 4.76 999 999.9 862.8 242 1392 16.9 52 24.7 4.83 999 999.9 858.8 250 1421 17.0 48 24.7 4.90 999 999.9 839.0 305 1636 17.6 48 24.8 5.46 999 999.9 831.3 322 1702 17.8 48 24.8 5.40 999 999.9 810.3 378 1921 15.8 48 24.9 5.22 999 999.9 802.8 400 2005 15.1 44 24.8 5.14 999 999.9 769.9 487 2366 12.2 42 24.8 4.84 999 999.9 762.8 500 2436 11.6 42 24.8 4.80 999 999.9 748.7 528 2584 10.2 50 24.9 4.70 999 999.9 736.6 554 2721 9.0 55 24.9 4.85 999 999.9 721.4 588 2896 7.4 54 24.8 5.04 999 999.9 718.0 595 2935 7.1 54 24.8 5.02 999 999.9 708.1 618 3051 6.1 56 24.8 4.97 999 999.9 699.9 637 3148 5.0 57 24.8 4.94 999 999.9 672.7 699 3469 1.7 56 24.7 4.79 999 999.9 666.5 715 3549 0.9 53 24.7 4.76 999 999.9 652.7 747 3712 0.3 50 24.6 4.68 999 999.9 643.7 770 3828 -0.1 51 24.6 4.63 999 999.9 637.7 783 3893 -0.4 49 24.6 4.60 999 999.9 620.2 833 4109 -1.3 43 24.6 4.54 999 999.9 611.6 861 4224 -1.8 33 24.5 4.49 999 999.9 603.1 886 4330 -2.3 24 24.5 4.46 999 999.9 594.7 913 4441 -2.7 33 24.4 4.63 999 999.9 587.9 938 4545 -3.2 29 24.4 4.81 999 999.9 573.0 988 4751 -4.1 17 24.3 4.69 999 999.9