Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
-15 0 0 0 - - -
-14 0 0 0 - - -
-13 0 0 0 - - -
-12 0 100 0 - - -
-11 0 225 0 - - -
-10 0 350 0 - - -
-9 0 475 0 - - -
-8 0 600 0 - - -
-7 826 725 725 275 23 -14.3
-6 1615 850 850 285 31 -15.1
-5 2182 975 975 285 31 -15.1
-4 2493 1100 1100 285 31 -15.1
-3 2859 1225 1225 280 29 -15.4
-2 3323 1350 1350 270 33 -16.6
-1 3522 1475 1475 270 33 -16.6
---------------------------------------------------------------------------------

Forecast Information 2026/02/07 Sapporo,Hokkaido

MaxTemp : -5.47
DewPoint : -12.8

Emagram Analysis vs Time

Time
C
TEMP
GND
m
Dew
Point
C
Thermal Top
m
CLD BASE
m
AVAIL
ALT
m
CLD
%
Wind
deg
Wind
m/s
CLD BASE LCL
m
----------------------------------------------------------------------------------------------------------------------
05:00 -10.39 -15.31 0 350 0 58 290 8.26 615
06:00 -10.15 -14.58 0 350 0 58 289 7.58 554
07:00 -9.89 -14.01 0 350 0 56 287 6.27 515
08:00 -9.26 -13.24 0 475 0 54 284 5.12 498
09:00 -8.15 -12.16 0 600 0 55 284 4.93 501
10:00 -6.71 -12.98 826 725 725 78 278 4.2 784
11:00 -5.94 -12.93 1615 850 850 87 272 3.74 874
12:00 -5.54 -12.68 1615 850 850 91 274 3.62 893
13:00 -5.47 -12.56 2182 975 975 94 280 3.67 886
14:00 -5.61 -12.41 1615 850 850 95 281 3.9 850
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026020612 Sapporo

Emagram Source Data 2026020612 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1004.0     26   -7.7  -12.5     68   1.47    280      8  265.1  269.2  265.4
 1003.0     31   -7.7  -12.8     67   1.43    275      2  265.2  269.2  265.4
 1001.0     42   -7.7  -13.4     64   1.37    255     10  265.4  269.2  265.6
 1000.0     47   -7.7  -13.7     62   1.33    265     12  265.4  269.2  265.7
  993.0    101   -8.2  -14.0     63   1.31    280     14  265.4  269.1  265.6
  980.0    202   -9.2  -14.5     66   1.27    280     14  265.4  269.0  265.6
  967.0    305  -10.3  -15.1     68   1.23    310     16  265.4  268.9  265.6
  925.0    647  -13.7  -16.9     77   1.11    305     19  265.3  268.4  265.5
  924.0    655  -13.8  -16.9     77   1.10    300     19  265.3  268.4  265.5
  911.0    762  -14.7  -17.6     79   1.06    275     23  265.4  268.4  265.6
  865.0   1151  -18.1  -19.9     86   0.92    285     31  265.8  268.4  265.9
  850.0   1283  -19.3  -20.7     89   0.87    280     29  265.9  268.4  266.1
  784.0   1877  -24.4  -26.5     83   0.56    270     33  266.7  268.4  266.8
  763.0   2076  -26.1  -28.4     81   0.49    273     37  266.9  268.4  267.0
  716.0   2533  -29.2  -38.9     39   0.19    280     47  268.4  269.0  268.5
  708.0   2614  -29.7  -40.7     34   0.16    282     46  268.7  269.2  268.7
  700.0   2695  -30.3  -42.3     30   0.13    285     45  268.9  269.3  268.9
  650.0   3216  -34.4  -45.0     33   0.11    295     35  270.0  270.4  270.1
  630.0   3435  -36.1  -46.1     35   0.10    280     36  270.5  270.8  270.5
  617.0   3580  -36.3  -49.4     25   0.07    270     37  271.9  272.1  271.9
  601.0   3762  -36.5  -53.5     16   0.04    270     44  273.7  273.9  273.7
  597.0   3809  -34.9  -54.9     11   0.04    270     45  276.1  276.2  276.1
  531.0   4623  -36.9  -60.9      6   0.02    270     74  283.1  283.2  283.1
  522.0   4741  -35.9  -63.9      4   0.01    270     78  285.7  285.7  285.7
  500.0   5040  -36.3  -63.3      4   0.02    270     89  288.7  288.8  288.7
  488.0   5208  -36.7  -64.7      4   0.01    268     92  290.2  290.3  290.2
  470.0   5469  -36.2  -66.6      3   0.01    265     97  294.0  294.0  294.0
  458.0   5649  -35.9  -67.9      2   0.01    265     98  296.6  296.6  296.6
  407.0   6462  -40.1  -68.1      3   0.01    265    104  301.3  301.3  301.3
  400.0   6580  -40.7                         265    105  302.0         302.0
  371.0   7089  -43.3                         261    112  305.1         305.1
  360.0   7291  -43.8                         260    115  307.1         307.1
  344.0   7595  -44.5                         265    115  310.2         310.2
  323.0   8016  -45.5                         270    109  314.4         314.4
  300.0   8510  -44.1                         265    101  323.1         323.1
  273.0   9141  -42.5                         265     85  334.2         334.2
  272.0   9165  -42.5                         265     84  334.5         334.5
  253.0   9650  -43.2                         265     93  340.6         340.6
  250.0   9730  -43.3                         265     87  341.6         341.6
  240.0  10004  -43.1                         265     78  345.8         345.8
  215.0  10744  -42.6                         265     89  357.6         357.6
  200.0  11230  -42.3                         270     86  365.6         365.6
  199.0  11264  -42.3                         270     84  366.1         366.1
  186.0  11721  -42.3                         262     76  373.3         373.3
  183.0  11830  -42.7                         260     74  374.3         374.3
  172.0  12245  -44.3                         255     80  378.4         378.4
  166.0  12482  -45.3                         260     68  380.7         380.7
  156.0  12898  -46.9                         260     80  384.7         384.7
  150.0  13160  -47.9                         260     70  387.3         387.3
  146.0  13338  -48.8                         255     68  388.8         388.8
  139.0  13661  -50.3                         260     82  391.6         391.6
  138.0  13708  -50.1                         260     82  392.9         392.9
  129.0  14155  -47.9                         260     84  404.4         404.4
  125.0  14364  -46.8                         260     87  410.0         410.0
  119.0  14690  -45.2                         265     62  418.7         418.7
  115.0  14917  -44.1                         262     52  424.9         424.9
  113.0  15033  -45.0                         260     47  425.3         425.3
  104.0  15581  -49.6                         250     47  426.9         426.9
  100.0  15840  -51.7                         240     45  427.6         427.6

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260206/1200
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 16.80
                               Lifted index: 16.41
    LIFT computed using virtual temperature: 16.41
                                SWEAT index: 147.01
                                    K index: -15.70
                         Cross totals index: 15.60
                      Vertical totals index: 17.00
                        Totals totals index: 32.60
      Convective Available Potential Energy: 6.45
             CAPE using virtual temperature: 7.53
                      Convective Inhibition: -0.83
             CINS using virtual temperature: -0.46
                           Equilibrum Level: 753.85
 Equilibrum Level using virtual temperature: 752.86
                   Level of Free Convection: 874.26
             LFCT using virtual temperature: 878.08
                     Bulk Richardson Number: 0.05
          Bulk Richardson Number using CAPV: 0.06
  Temp [K] of the Lifted Condensation Level: 257.34
Pres [hPa] of the Lifted Condensation Level: 897.88
   Equivalent potential temp [K] of the LCL: 268.91
     Mean mixed layer potential temperature: 265.39
              Mean mixed layer mixing ratio: 1.25
              1000 hPa to 500 hPa thickness: 4993.00
Precipitable water [mm] for entire sounding: 2.66