94998 YMMQ Macquarie Island Observations at 00Z 28 Feb 2017

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1009.0      8    9.0    6.7     86   6.13    310     27  281.4  298.5  282.5
 1000.0     76    8.4    5.6     83   5.73    300     35  281.6  297.6  282.5
  970.0    326    6.5    4.7     88   5.53    280     42  282.0  297.6  283.0
  925.0    715    3.4    3.2     99   5.23    275     43  282.8  297.5  283.7
  914.0    812    2.8    2.5     98   5.04    275     46  283.1  297.4  284.0
  907.0    875    4.6    0.3     74   4.33    275     48  285.6  298.1  286.4
  901.0    929    5.2   -7.8     39   2.37    275     49  286.8  293.9  287.2
  894.0    993    6.6   -4.4     45   3.10    275     51  288.9  298.1  289.4
  876.0   1159    5.5   -4.7     48   3.09    275     43  289.4  298.6  289.9
  850.0   1405    3.8   -5.2     52   3.07    275     47  290.1  299.3  290.6
  847.0   1434    3.6   -4.4     56   3.27    275     47  290.2  300.0  290.8
  768.0   2223   -0.9  -13.9     37   1.71    278     55  293.6  298.9  293.9
  712.0   2826   -1.9  -30.9      9   0.41    280     62  298.9  300.3  299.0
  700.0   2961   -2.7  -31.7      9   0.39    280     63  299.5  300.8  299.5
  665.0   3366   -4.3  -43.3      3   0.13    280     68  302.1  302.6  302.1
  625.0   3852   -6.5  -36.5      7   0.27    280     74  305.0  306.0  305.0
  600.0   4169   -9.1  -16.1     57   1.82    280     78  305.5  311.5  305.9
  588.0   4325   -9.7  -19.7     44   1.37    280     80  306.6  311.2  306.9
  508.0   5430  -19.4  -24.3     65   1.06    280     94  307.9  311.5  308.1
  500.0   5550  -20.5  -24.8     68   1.03    280     90  308.0  311.5  308.2
  497.0   5595  -20.9  -25.0     70   1.02    280     90  308.0  311.5  308.2
  490.0   5700  -20.7  -32.7     33   0.50    280     91  309.5  311.3  309.6
  466.0   6071  -22.5  -28.5     58   0.79    278     92  311.8  314.5  311.9
  420.0   6830  -27.1  -36.1     42   0.42    276     95  315.3  316.8  315.3
  400.0   7180  -30.3  -38.3     46   0.35    275     97  315.5  316.9  315.6
  385.0   7449  -32.7  -38.7     55   0.35    275    100  315.8  317.2  315.9
  363.0   7858  -35.8  -47.2     30   0.15    275    105  317.0  317.6  317.1
  353.0   8052  -37.3  -51.3     22   0.10    275    104  317.6  318.0  317.6
  325.0   8615  -41.9  -56.9     18   0.05    275    103  318.8  319.0  318.8
  300.0   9150  -45.9  -59.9     19   0.04    275    101  320.6  320.7  320.6
  294.0   9284  -47.0  -60.0     21   0.04    275     99  320.8  321.0  320.8
  283.0   9536  -49.1  -60.1     27   0.04    275    101  321.4  321.5  321.4
  252.0  10289  -53.9  -62.9     32   0.03    275    108  325.1  325.2  325.1
  250.0  10340  -54.3  -63.3     32   0.03    275    108  325.2  325.3  325.2
  241.0  10573  -55.4  -64.8     30   0.03    275    113  327.0  327.1  327.0
  225.0  11010  -57.5  -67.5     27   0.02    270    110  330.2  330.3  330.2
  215.0  11299  -54.7  -71.7     10   0.01    272    109  338.9  339.0  338.9
  200.0  11760  -56.5  -75.5      7   0.01    275    107  343.1  343.2  343.1
  195.0  11922  -56.0  -77.2      5   0.01    275    110  346.4  346.4  346.4
  170.0  12803  -53.5  -86.5      1   0.00    275     97  364.4  364.4  364.4
  150.0  13610  -54.3  -87.3      1   0.00    275     85  376.3  376.3  376.3
  118.0  15143  -54.9  -87.3      1   0.00    275     58  401.9  401.9  401.9
  100.0  16200  -55.3  -87.3      1   0.00    275     60  420.6  420.6  420.6
   95.0  16528  -55.2  -87.3      1   0.00    265     41  427.0  427.1  427.0
   90.0  16874  -55.1  -87.4      1   0.00    270     35  433.9  433.9  433.9
   86.0  17164  -55.0  -87.4      1   0.00    280     44  439.8  439.8  439.8
   76.0  17954  -54.7  -87.5      1   0.00    260     37  456.2  456.2  456.2
   72.0  18300  -54.6  -87.5      1   0.00    260     28  463.6  463.6  463.6
   70.0  18480  -54.5  -87.5      1   0.00    275     29  467.4  467.5  467.4
   66.0  18859  -54.0  -87.0      1   0.00    290     28  476.4  476.4  476.4
   63.0  19160  -53.7  -86.7      1   0.00    265     22  483.5  483.5  483.5
   59.0  19583  -53.2  -86.2      1   0.00    265     21  493.8  493.8  493.8
   58.0  19693  -53.0  -86.0      1   0.00    275     18  496.5  496.6  496.5
   57.0  19805  -52.9  -85.9      1   0.00    285     19  499.3  499.3  499.3
   55.0  20035  -52.6  -85.6      1   0.00    270     20  505.1  505.1  505.1
   53.0  20274  -52.4  -85.3      1   0.01    290     21  511.1  511.1  511.1
   50.0  20650  -51.9  -84.9      1   0.01    260     22  520.7  520.8  520.7
   49.0  20781  -51.9  -84.9      1   0.01    250     18  523.9  523.9  523.9
   48.0  20915  -51.8  -84.9      1   0.01    275     16  527.1  527.1  527.1
   46.0  21192  -51.7  -84.9      1   0.01    240     15  533.8  533.8  533.8
   45.0  21335  -51.6  -84.9      1   0.01    255      5  537.2  537.3  537.2
   44.0  21481  -51.6  -84.8      1   0.01    310     10  540.8  540.9  540.8
   41.0  21940  -51.4  -84.8      1   0.01    280     14  552.3  552.3  552.3
   38.0  22434  -51.3  -84.8      1   0.01    305     10  564.8  564.9  564.8
   37.0  22607  -51.2  -84.8      1   0.01    280     17  569.3  569.4  569.3
   35.0  22968  -51.1  -84.8      1   0.01    300     11  578.8  578.9  578.8
   34.0  23157  -51.0  -84.8      1   0.01    260     10  583.8  583.8  583.8
   32.0  23551  -50.9  -84.7      1   0.01    290     12  594.3  594.4  594.4
   31.0  23757  -50.8  -84.7      1   0.01    275     13  600.0  600.0  600.0
   30.0  23970  -50.7  -84.7      1   0.01    215      8  605.8  605.9  605.8
   28.6  24281  -51.1  -84.1      1   0.01    246      6  613.0  613.1  613.0
   24.0  25433  -49.2  -83.2      1   0.02      0      0  649.9  650.1  650.0
   21.0  26310  -47.8  -82.5      1   0.02    270     10  679.5  679.7  679.5
   20.0  26630  -47.3  -82.3      1   0.02    225     12  690.6  690.9  690.6
   19.0  26972  -46.9  -82.0      1   0.03    200     10  702.2  702.5  702.2
   18.0  27332  -46.4  -81.6      1   0.03    195     10  714.6  714.9  714.6
   15.0  28548  -44.8  -80.4      1   0.04      0      0  758.0  758.5  758.1
   14.0  29008  -44.2  -80.0      1   0.05    265     10  775.2  775.7  775.2
   13.0  29502  -43.6  -79.5      1   0.06    275     10  794.0  794.6  794.0
   12.6  29710  -43.3  -79.3      1   0.06    250     10  802.0  802.8  802.1
   12.0  30041  -41.9  -78.3      1   0.07    210     11  818.3  819.2  818.3
   11.2  30508  -39.9  -76.9      1   0.10    266     10  841.8  843.0  841.8
   11.0  30631  -40.1  -77.1      1   0.10    280     10  845.4  846.6  845.5
   10.2  31145  -40.9  -77.9      1   0.09    292     10  860.9  862.0  860.9
   10.0  31280  -39.9  -76.9      1   0.11    295     10  869.5  870.9  869.5
    9.0  32011  -37.6  -75.2      1   0.16    285     18  904.8  906.8  904.9
    8.0  32828  -35.1  -73.4      1   0.23    260     25  945.9  949.0  946.0
    7.1  33656  -32.5  -71.5      1   0.35    291     24  989.3  994.1  989.5
    7.0                                       295     24                     

Station information and sounding indices

                         Station identifier: YMMQ
                             Station number: 94998
                           Observation time: 170228/0000
                           Station latitude: -54.50
                          Station longitude: 158.95
                          Station elevation: 8.0
                            Showalter index: 8.97
                               Lifted index: 10.17
    LIFT computed using virtual temperature: 10.24
                                SWEAT index: 184.01
                                    K index: -9.90
                         Cross totals index: 15.30
                      Vertical totals index: 24.30
                        Totals totals index: 39.60
      Convective Available Potential Energy: 0.00
             CAPE using virtual temperature: 0.00
                      Convective Inhibition: 0.00
             CINS using virtual temperature: 0.00
                     Bulk Richardson Number: 0.00
          Bulk Richardson Number using CAPV: 0.00
  Temp [K] of the Lifted Condensation Level: 277.70
Pres [hPa] of the Lifted Condensation Level: 949.01
     Mean mixed layer potential temperature: 281.90
              Mean mixed layer mixing ratio: 5.62
              1000 hPa to 500 hPa thickness: 5474.00
Precipitable water [mm] for entire sounding: 12.71

94998 YMMQ Macquarie Island Observations at 12Z 28 Feb 2017

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1009.0      8    8.4    6.0     85   5.84    320     21  280.8  297.1  281.8
 1002.0     66    8.2    5.3     82   5.60    295     32  281.2  296.9  282.2
 1000.0     83    8.2    5.1     81   5.54    295     32  281.4  296.8  282.3
  925.0    721    3.0    2.3     95   4.91    280     33  282.4  296.2  283.2
  913.0    826    2.3    1.6     96   4.74    280     35  282.7  296.1  283.5
  880.0   1124    0.2   -0.2     97   4.30    275     37  283.5  295.8  284.3
  858.0   1327    2.0   -6.0     55   2.86    271     38  287.5  295.9  288.0
  850.0   1403    2.0   -5.0     60   3.12    270     38  288.2  297.5  288.8
  849.0   1413    2.0   -6.0     55   2.89    270     38  288.3  296.9  288.8
  845.0   1450    1.8   -6.2     56   2.87    270     38  288.5  297.1  289.0
  785.0   2041   -1.5   -8.5     59   2.58    281     43  291.1  298.9  291.6
  736.0   2553   -3.3  -23.3     20   0.80    291     47  294.6  297.2  294.7
  719.0   2737   -4.4  -18.4     33   1.26    295     48  295.3  299.3  295.5
  700.0   2948   -5.7  -12.7     58   2.07    285     49  296.1  302.6  296.5
  669.0   3303   -6.7   -8.0     90   3.14    285     53  298.9  308.6  299.4
  619.0   3907  -11.1  -11.3     98   2.62    285     59  300.5  308.8  301.0
  515.0   5297  -19.4  -21.5     84   1.34    285     73  306.7  311.2  306.9
  503.0   5476  -20.5  -22.8     82   1.22    285     79  307.5  311.6  307.7
  500.0   5520  -20.9  -23.9     77   1.12    285     80  307.5  311.3  307.7
  494.0   5609  -22.1  -29.1     53   0.70    286     83  307.1  309.5  307.2
  483.0   5775  -22.3  -27.3     64   0.85    289     88  308.8  311.8  309.0
  476.0   5880  -23.2  -27.8     66   0.82    290     92  309.0  311.8  309.1
  415.0   6869  -31.9  -32.3     96   0.62    290     98  310.2  312.4  310.3
  412.0   6921  -31.3  -36.0     63   0.43    290     98  311.6  313.2  311.7
  400.0   7130  -32.3  -40.3     45   0.29    290     99  312.9  314.0  313.0
  394.0   7236  -32.9  -40.9     45   0.27    290    100  313.5  314.5  313.6
  342.0   8218  -39.7  -42.0     79   0.28    290    106  317.2  318.3  317.2
  337.0   8319  -40.9  -47.9     47   0.15    290    107  316.9  317.5  316.9
  329.0   8482  -41.9  -44.9     72   0.21    290    108  317.7  318.5  317.8
  321.0   8648  -43.3  -53.3     32   0.08    290    109  318.0  318.4  318.0
  304.0   9012  -46.1  -53.1     45   0.09    290    111  319.1  319.4  319.1
  300.0   9100  -46.1  -55.1     35   0.07    290    112  320.3  320.6  320.3
  282.0   9509  -48.7  -60.7     23   0.04    288    115  322.2  322.4  322.3
  261.0  10012  -52.3  -59.3     43   0.05    286    118  324.2  324.4  324.2
  250.0  10290  -53.3  -63.3     29   0.03    285    120  326.7  326.8  326.7
  240.0  10552  -54.1  -65.1     25   0.03    285    129  329.3  329.4  329.3
  239.0  10579  -53.9  -65.5     23   0.02    285    129  330.0  330.1  330.0
  227.0  10912  -51.3  -70.3      9   0.01    285    119  338.9  338.9  338.9
  200.0  11730  -53.7  -76.7      4   0.01    285     94  347.6  347.6  347.6
  195.0  11892  -54.0  -77.0      4   0.01    285     90  349.6  349.7  349.6
  193.0  11958  -54.1  -77.1      4   0.01    284     93  350.5  350.5  350.5
  182.0  12338  -52.2  -79.5      2   0.00    280    107  359.4  359.5  359.4
  173.0  12666  -50.6  -81.5      1   0.00    280     89  367.3  367.4  367.3
  168.0  12856  -49.7  -82.7      1   0.00    280     88  372.0  372.0  372.0
  155.0  13379  -52.9  -85.9      1   0.00    280     85  375.2  375.2  375.2
  153.0  13462  -53.0  -86.0      1   0.00    280     83  376.4  376.5  376.4
  150.0  13590  -53.1  -86.1      1   0.00    280     84  378.4  378.4  378.4
  132.0  14415  -51.3  -84.3      1   0.00    280     71  395.7  395.7  395.7
  113.0  15412  -55.9  -87.9      1   0.00    280     56  405.1  405.1  405.1
  111.0  15525  -55.9  -87.9      1   0.00    280     54  407.1  407.1  407.1
  108.0  15700  -55.5  -87.7      1   0.00    280     51  411.1  411.1  411.1
  100.0  16190  -54.3  -87.3      1   0.00    275     57  422.5  422.6  422.5
   93.0  16656  -54.1  -87.1      1   0.00    265     40  431.9  431.9  431.9
   85.0  17233  -53.8  -86.8      1   0.00    280     41  443.7  443.7  443.7
   84.0  17309  -53.7  -86.7      1   0.00    275     46  445.3  445.3  445.3
   80.0  17623  -53.5  -86.5      1   0.00    270     35  451.9  451.9  451.9
   76.0  17952  -53.4  -86.4      1   0.00    260     38  458.9  458.9  458.9
   71.0  18389  -53.1  -86.2      1   0.00    270     35  468.4  468.4  468.4
   70.0  18480  -53.1  -86.1      1   0.00    270     32  470.4  470.4  470.4
   66.0  18859  -53.0  -86.0      1   0.00    255     24  478.6  478.6  478.6
   63.0  19160  -53.0  -86.0      1   0.00    285     21  485.1  485.1  485.1
   60.0  19474  -52.9  -85.9      1   0.00    290     29  492.0  492.1  492.0
   57.0  19805  -52.9  -85.9      1   0.00    260     30  499.4  499.5  499.4
   52.0  20397  -52.8  -85.8      1   0.00    270     25  513.0  513.0  513.0
   50.0  20650  -52.7  -85.7      1   0.01    260     22  518.8  518.9  518.8
   48.0  20915  -52.5  -85.6      1   0.01    265     17  525.3  525.4  525.4
   46.0  21190  -52.3  -85.5      1   0.01    250     19  532.2  532.3  532.2
   44.0  21478  -52.1  -85.4      1   0.01    255     15  539.5  539.5  539.5
   43.0  21627  -52.0  -85.3      1   0.01    235     12  543.3  543.3  543.3
   42.0  21780  -52.0  -85.3      1   0.01    265     10  547.2  547.2  547.2
   39.0  22260  -51.6  -85.1      1   0.01    240     11  559.7  559.8  559.7
   35.0  22961  -51.2  -84.9      1   0.01    280     10  578.5  578.6  578.5
   30.0  23960  -50.5  -84.5      1   0.01    270     11  606.4  606.5  606.4
   25.0  25156  -49.5  -83.5      1   0.02    220     10  641.6  641.8  641.6
   24.0  25424  -49.3  -83.3      1   0.02    185     10  649.8  650.0  649.8
   21.0  26300  -48.6  -82.6      1   0.02    220      1  677.2  677.5  677.3
   20.0  26620  -48.3  -82.3      1   0.02    255      8  687.6  687.8  687.6
   19.0  26957  -48.5  -82.5      1   0.02    215     11  697.1  697.3  697.1
   18.0  27312  -48.7  -82.7      1   0.02    200     16  707.3  707.5  707.3
   17.2  27610  -48.9  -82.9      1   0.02    184     12  715.9  716.2  715.9
   17.0  27688  -48.6  -82.7      1   0.03    180     11  719.3  719.6  719.4
   16.0  28090  -46.9  -81.6      1   0.03    195     12  737.3  737.6  737.3
   15.0  28519  -45.2  -80.5      1   0.04    225     12  756.8  757.3  756.9
   14.0  28977  -43.3  -79.2      1   0.05    195     11  778.3  778.9  778.3
   13.9  29024  -43.1  -79.1      1   0.06    197     10  780.5  781.2  780.6
   13.0  29477  -42.6  -78.8      1   0.06    220      4  797.3  798.0  797.3
   12.0  30018  -42.0  -78.5      1   0.07    270     17  817.8  818.7  817.8
   11.0  30606  -41.4  -78.1      1   0.08    215     15  840.7  841.7  840.7
   10.0  31250  -40.7  -77.7      1   0.10    255      6  866.5  867.7  866.5
    9.0  31969  -39.6  -76.6      1   0.13    300     10  897.0  898.7  897.1
    8.7  32200  -39.3  -76.3      1   0.14                907.1  908.9  907.2

Station information and sounding indices

                         Station identifier: YMMQ
                             Station number: 94998
                           Observation time: 170228/1200
                           Station latitude: -54.50
                          Station longitude: 158.95
                          Station elevation: 8.0
                            Showalter index: 9.86
                               Lifted index: 10.46
    LIFT computed using virtual temperature: 10.55
                                SWEAT index: 155.98
                                    K index: 10.90
                         Cross totals index: 15.90
                      Vertical totals index: 22.90
                        Totals totals index: 38.80
      Convective Available Potential Energy: 1.08
             CAPE using virtual temperature: 1.43
                      Convective Inhibition: -2.89
             CINS using virtual temperature: -2.43
                           Equilibrum Level: 878.28
 Equilibrum Level using virtual temperature: 877.90
                   Level of Free Convection: 909.28
             LFCT using virtual temperature: 912.87
                     Bulk Richardson Number: 0.02
          Bulk Richardson Number using CAPV: 0.03
  Temp [K] of the Lifted Condensation Level: 277.01
Pres [hPa] of the Lifted Condensation Level: 944.28
     Mean mixed layer potential temperature: 281.60
              Mean mixed layer mixing ratio: 5.38
              1000 hPa to 500 hPa thickness: 5437.00
Precipitable water [mm] for entire sounding: 16.39

Description of the data columns or sounding indices.


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Questions about the weather data provided by this site can be addressed to Larry Oolman (ldoolman@uwyo.edu)