ftp/pub/mcmurdo/climat/upper_air/2009/Apr09CLIMcmb.txt

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 VAISALA CLIMAT, DIGICORAIII         Processed at: Thu Apr 30 01:52:13 2009
                                                                     Page 1


 Monthly statistics for  664  NZCM

 Year: 2009   Month:  4

 Soundings included: 25
 Sounding times (message times):  0


    H      P      T    Dewp    DpD      u      v    Vddd   Vff   ff   Stdf
    m    hPa   deg C  deg C  deg C    m/s    m/s    deg   m/s   m/s     %

    10  989.5  -18.5  -22.9    4.5   0.61  -3.36   100   3.41   4.14  82.5
   -70 1000.0  -22.4  -28.7    6.3  -0.30  -4.78    86   4.79   4.97  96.4
   513  925.0  -18.9  -23.9    5.1   6.97  -2.10   163   7.28   9.02  80.7
  1140  850.0  -21.6  -26.2    4.6   7.48  -0.79   174   7.52   9.62  78.2
  2550  700.0  -28.4  -32.1    3.7   4.04  -2.66   147   4.84   8.24  58.8
  4903  500.0  -40.7  -46.8    6.2  -1.25  -4.02    73   4.21   9.16  46.0
  6395  400.0  -48.9  -55.8    6.9  -4.02  -5.49    54   6.81  12.38  55.0
  8244  300.0  -56.6  -66.5   10.0  -5.69  -4.82    40   7.46  12.05  61.9
  9409  250.0  -52.8  -75.6   22.8  -4.46   0.31   356   4.47   7.80  57.3
 10855  200.0  -51.5  -81.8   30.3  -3.58   2.80   322   4.54   7.27  62.5
 12715  150.0  -53.2  -83.7   30.5  -3.69   5.77   303   6.85   8.15  84.1
 15306  100.0  -56.4  -85.2   28.8  -3.46   9.51   290  10.12  11.00  92.0
 17539   70.0  -59.6  -86.6   27.0  -3.02  12.53   284  12.89  13.76  93.7
 19656   50.0  -61.1  -88.0   26.8  -5.00  16.18   287  16.94  17.69  95.7
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -
     -    - -    - -    - -    - -   - --   - --     -   - --   - --   - -


 Mean values were accepted when:

 - Number of missing observations is less or equal than 30 ( 100 %)
 - Number of days with no observations is less or equal than 27
 - Number of consecutive days with no observations is less or equal than 27
 - Number of observations for each observation time is at least 3

 VAISALA CLIMAT, DIGICORAIII         Processed at: Thu Apr 30 01:52:13 2009
                                                                     Page 2


 Monthly statistics for  664  NZCM

 Year: 2009   Month:  4


 Number of observations:

      P      H   P   T  TD  dd  ff

   989.5    25  25  25  25  25  25
  1000.0    25  25   3   3   3   3
   925.0    25  25  25  25  25  25
   850.0    25  25  25  25  25  25
   700.0    25  25  25  25  25  25
   500.0    25  25  25  25  25  25
   400.0    25  25  25  25  25  25
   300.0    25  25  25  25  25  25
   250.0    25  25  25  25  25  25
   200.0    25  25  25  25  25  25
   150.0    25  25  25  25  23  23
   100.0    25  25  25  25  23  23
    70.0    23  23  23  23  21  21
    50.0    14  14  14  14  14  14
     - -     0   0   0   0   0   0
     - -     0   0   0   0   0   0
     - -     0   0   0   0   0   0
     - -     0   0   0   0   0   0
     - -     0   0   0   0   0   0
     - -     0   0   0   0   0   0
     - -     0   0   0   0   0   0

 VAISALA CLIMAT, DIGICORAIII         Processed at: Thu Apr 30 01:52:13 2009
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 Monthly statistics for  664  NZCM

 Year: 2009   Month:  4


 Number of missing data observations:

      P       H   P   T  TD  dd  ff

   989.5      5   5   5   5   5   5
  1000.0      5   5  27  27  27  27
   925.0      5   5   5   5   5   5
   850.0      5   5   5   5   5   5
   700.0      5   5   5   5   5   5
   500.0      5   5   5   5   5   5
   400.0      5   5   5   5   5   5
   300.0      5   5   5   5   5   5
   250.0      5   5   5   5   5   5
   200.0      5   5   5   5   5   5
   150.0      5   5   5   5   7   7
   100.0      5   5   5   5   7   7
    70.0      7   7   7   7   9   9
    50.0     16  16  16  16  16  16
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30

 VAISALA CLIMAT, DIGICORAIII         Processed at: Thu Apr 30 01:52:13 2009
                                                                     Page 4


 Monthly statistics for  664  NZCM

 Year: 2009   Month:  4


Maximum period of missing data (observations)

      P       H   P   T  TD  dd  ff

   989.5      3   3   3   3   3   3
  1000.0      3   3  12  12  12  12
   925.0      3   3   3   3   3   3
   850.0      3   3   3   3   3   3
   700.0      3   3   3   3   3   3
   500.0      3   3   3   3   3   3
   400.0      3   3   3   3   3   3
   300.0      3   3   3   3   3   3
   250.0      3   3   3   3   3   3
   200.0      3   3   3   3   3   3
   150.0      3   3   3   3   3   3
   100.0      3   3   3   3   3   3
    70.0      3   3   3   3   3   3
    50.0      6   6   6   6   6   6
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30

 VAISALA CLIMAT, DIGICORAIII         Processed at: Thu Apr 30 01:52:13 2009
                                                                     Page 5


 Monthly statistics for  664  NZCM

 Year: 2009   Month:  4


Number of days with no observation:

      P       H   P   T  TD  dd  ff

   989.5      5   5   5   5   5   5
  1000.0      5   5  27  27  27  27
   925.0      5   5   5   5   5   5
   850.0      5   5   5   5   5   5
   700.0      5   5   5   5   5   5
   500.0      5   5   5   5   5   5
   400.0      5   5   5   5   5   5
   300.0      5   5   5   5   5   5
   250.0      5   5   5   5   5   5
   200.0      5   5   5   5   5   5
   150.0      5   5   5   5   7   7
   100.0      5   5   5   5   7   7
    70.0      7   7   7   7   9   9
    50.0     16  16  16  16  16  16
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30
     - -     30  30  30  30  30  30