Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
-13 0 663 0 - - -
-12 0 788 0 - - -
-11 0 913 0 - - -
-10 0 1038 0 - - -
-9 0 1163 0 - - -
-8 0 1288 0 - - -
-7 420 1413 420 285 6 -13.7
-6 1009 1538 1009 285 19 -17.2
-5 1411 1663 1411 295 23 -19.9
-4 1695 1788 1695 335 19 -21.4
-3 1842 1913 1842 339 18 -22.1
-2 1993 2038 1993 339 18 -22.1
-1 2189 2163 2163 339 18 -22.1
0 2408 2288 2288 339 18 -22.1
1 2610 2413 2413 349 14 -23.5
---------------------------------------------------------------------------------

Forecast Information 2026/02/07 Sapporo,Hokkaido

MaxTemp : -2.61
DewPoint : -18.3

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
----------------------------------------------------------------------------------------------------------------------
12:00 -2.61 -8.56 1842 1913 1842 99 270 3.55 744
13:00 -3.14 -8.88 1842 1913 1842 99 273 3.33 718
14:00 -3.69 -9.04 1695 1788 1695 99 273 3.15 669
15:00 -4.38 -9.18 1695 1788 1695 100 267 2.59 600
16:00 -5.5 -9.27 1009 1538 1009 99 272 2 471
17:00 -7.39 -10.75 420 1413 420 100 263 2.04 420
18:00 -8.25 -11.79 0 1288 0 100 244 2.63 443
19:00 -8.91 -12.47 0 1163 0 100 237 2.78 445
20:00 -9.38 -12.86 0 1163 0 100 229 2.75 435
21:00 -10.16 -13.8 0 1038 0 100 222 2.85 455
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026020700 Sapporo

Emagram Source Data 2026020700 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1010.0     26   -7.5  -16.5     49   1.05    110      2  264.9  267.9  265.1
 1000.0     97   -8.3  -18.3     44   0.91     85      4  264.9  267.5  265.0
  967.0    354  -10.6  -19.3     49   0.86    175      2  265.1  267.5  265.2
  925.0    695  -13.7  -20.7     56   0.80    285      6  265.3  267.6  265.4
  870.0   1155  -17.2  -22.7     62   0.71    285     19  266.4  268.4  266.5
  850.0   1330  -18.5  -23.5     65   0.68    305     25  266.8  268.8  266.9
  829.0   1516  -19.9  -25.6     61   0.58    295     23  267.1  268.9  267.2
  818.0   1616  -20.7  -26.7     59   0.53    307     22  267.4  269.0  267.4
  794.0   1836  -21.4  -26.0     66   0.58    335     19  268.9  270.6  269.0
  772.0   2044  -22.1  -25.4     75   0.63    339     18  270.3  272.2  270.4
  716.0   2596  -25.1  -29.7     65   0.46    349     14  272.9  274.3  273.0
  712.0   2637  -25.1  -30.6     60   0.42    350     14  273.3  274.6  273.4
  700.0   2761  -25.3  -33.3     47   0.33     10      8  274.4  275.5  274.5
  695.0   2813  -25.7  -33.7     47   0.32     20     10  274.6  275.6  274.6
  690.0   2865  -26.1  -34.1     47   0.31     24     10  274.7  275.7  274.7
  639.0   3409  -31.2  -37.4     55   0.24     65      6  275.0  275.8  275.0
  627.0   3544  -32.4  -38.2     57   0.23     20      6  275.1  275.8  275.1
  606.0   3785  -34.7  -39.6     61   0.20    338      6  275.1  275.8  275.2
  597.0   3889  -35.4  -41.5     54   0.17    320      6  275.5  276.1  275.6
  587.0   4006  -36.2  -43.5     46   0.14    280     12  276.0  276.4  276.0
  575.0   4149  -37.1  -46.1     39   0.11    279     18  276.5  276.9  276.5
  526.0   4762  -37.5  -60.5      7   0.02    276     45  283.1  283.2  283.1
  507.0   5015  -38.2  -61.2      7   0.02    275     56  285.3  285.4  285.3
  503.0   5069  -38.3  -61.3      7   0.02    272     59  285.8  285.9  285.8
  500.0   5110  -37.7  -61.7      6   0.02    270     62  287.0  287.1  287.0
  493.0   5207  -37.5  -60.9      7   0.02    270     70  288.4  288.5  288.4
  479.0   5406  -37.1  -59.1      8   0.03    269     72  291.3  291.4  291.3
  428.0   6180  -40.1  -62.1      8   0.02    267     78  297.0  297.1  297.0
  400.0   6640  -42.3                         265     82  299.9         299.9
  399.0   6657  -42.3                         265     82  300.1         300.1
  391.0   6793  -43.1                         265     84  300.9         300.9
  354.0   7459  -46.9                         265     94  304.4         304.4
  315.0   8229  -49.3                         265    105  311.4         311.4
  300.0   8550  -50.3                         265    101  314.3         314.3
  283.0   8930  -51.7                         260    103  317.6         317.6
  263.0   9409  -50.3                         265     99  326.4         326.4
  250.0   9740  -49.3                         260     97  332.6         332.6
  232.0  10232  -48.2                         260    105  341.5         341.5
  227.0  10375  -47.9                         260    109  344.2         344.2
  216.0  10702  -47.1                         263    102  350.2         350.2
  206.0  11015  -47.5                         265     95  354.4         354.4
  200.0  11210  -47.7                         265     97  357.1         357.1
  165.0  12474  -48.4                         260     97  376.1         376.1
  150.0  13100  -48.7                         260     91  385.9         385.9
  142.0  13459  -48.9                         260     82  391.7         391.7
  116.0  14783  -49.7                         256     89  413.5         413.5
  108.0  15249  -50.2                         255     91  421.1         421.1
  103.0  15558  -50.6                         255     78  426.1         426.1
  101.0  15685  -50.7                         255     78  428.3         428.3
  100.0  15750  -51.1                         255     78  428.7         428.7

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260207/0000
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 15.13
                               Lifted index: 16.12
    LIFT computed using virtual temperature: 16.12
                                SWEAT index: 112.00
                                    K index: -12.30
                         Cross totals index: 14.20
                      Vertical totals index: 19.20
                        Totals totals index: 33.40
      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: 252.57
Pres [hPa] of the Lifted Condensation Level: 845.44
   Equivalent potential temp [K] of the LCL: 267.53
     Mean mixed layer potential temperature: 264.99
              Mean mixed layer mixing ratio: 0.89
              1000 hPa to 500 hPa thickness: 5013.00
Precipitable water [mm] for entire sounding: 2.52