Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
7 0 425 0 - - -
8 0 550 0 - - -
9 0 675 0 - - -
10 143 800 143 152 20 8.4
11 205 925 205 150 23 9.8
12 225 1050 225 150 23 9.8
13 244 1175 244 158 12 13.8
14 263 1300 263 158 12 13.8
15 282 1425 282 158 12 13.8
16 301 1550 301 158 12 13.8
17 0 1675 0 - - -
18 581 1800 581 220 23 11.0
19 797 1925 797 222 26 11.2
20 884 2050 884 222 26 11.2
21 995 2175 995 223 29 11.0
---------------------------------------------------------------------------------

Forecast Information 2026/04/17 Sapporo,Hokkaido

MaxTemp : 17
DewPoint : 3.6

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
----------------------------------------------------------------------------------------------------------------------
23:00 7.34 0.55 0 425 0 100 165 4.19 849
00:00 6.88 0.33 0 425 0 100 168 3.61 819
01:00 7.34 0.55 0 425 0 100 176 3.43 849
02:00 7.71 0.9 0 550 0 100 173 2.91 851
03:00 7.92 1.32 0 550 0 100 173 3.25 825
04:00 8.05 2.3 0 550 0 100 176 2.95 719
05:00 8.23 2.84 0 550 0 100 176 2.6 674
06:00 8.81 3.66 0 675 0 100 165 2.79 644
07:00 10.82 4.49 205 925 205 98 176 2.09 791
08:00 10.76 5.19 205 925 205 98 159 2.98 696
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026041712 Sapporo

Emagram Source Data 2026041712 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1013.0     26    9.6    3.6     66   4.91    150     13  281.7  295.5  282.6
 1010.0     49    9.4    3.6     67   4.93    125      6  281.7  295.6  282.6
 1000.0    126    8.6    3.6     71   4.98    155     16  281.8  295.8  282.6
  999.0    134    8.6    3.5     70   4.93    155     16  281.8  295.7  282.6
  992.0    192    8.4    2.4     66   4.61    152     20  282.2  295.2  283.0
  988.0    226    9.8    0.9     54   4.16    150     23  284.0  295.9  284.7
  977.0    320   13.8   -3.2     31   3.10    158     12  288.9  298.1  289.4
  975.0    337   13.7   -3.4     30   3.07    160     10  288.9  298.1  289.5
  949.0    563   12.3   -5.8     28   2.63    215     19  289.8  297.7  290.2
  925.0    778   11.0   -8.0     26   2.27    220     23  290.6  297.5  290.9
  910.0    914   11.2  -14.8     15   1.34    222     26  292.1  296.4  292.4
  898.0   1025   11.0  -24.0      7   0.62    223     29  293.0  295.1  293.1
  882.0   1175   11.0  -26.3      6   0.51    225     33  294.5  296.3  294.6
  870.0   1289   11.0  -28.0      5   0.44    229     33  295.7  297.2  295.8
  850.0   1483   10.2  -31.8      3   0.32    235     33  296.8  297.9  296.9
  749.0   2518    2.2  -24.8     12   0.69    239     28  299.1  301.4  299.2
  725.0   2778   -0.1  -23.7     15   0.78    240     27  299.4  302.0  299.5
  700.0   3059   -2.5  -22.5     20   0.90    240     33  299.7  302.7  299.9
  613.0   4089   -9.9  -31.4     15   0.45    235     33  302.8  304.4  302.9
  591.0   4373  -11.9  -33.9     14   0.37    241     37  303.6  304.9  303.7
  569.0   4660  -14.3  -26.3     35   0.79    246     41  304.1  306.8  304.2
  537.0   5090  -18.3  -26.1     51   0.85    255     47  304.4  307.3  304.5
  511.0   5458  -21.8  -25.9     69   0.91    255     43  304.5  307.6  304.7
  500.0   5620  -23.3  -25.8     80   0.94    250     47  304.6  307.8  304.7
  496.0   5679  -23.3  -25.9     79   0.94    250     49  305.3  308.5  305.4
  467.0   6115  -26.0  -28.5     79   0.79    250     64  307.2  310.0  307.4
  425.0   6796  -30.1  -32.5     80   0.59    260     66  310.3  312.4  310.4
  416.0   6951  -31.1  -33.4     80   0.55    260     59  311.0  313.0  311.1
  405.0   7142  -31.2  -34.4     73   0.51    260     51  313.2  315.1  313.3
  400.0   7230  -31.3  -34.9     70   0.50    255     54  314.2  316.0  314.3
  381.0   7574  -32.9  -36.8     68   0.43    255     56  316.5  318.1  316.6
  339.0   8386  -40.1  -42.9     74   0.26    255     59  317.4  318.4  317.5
  309.0   9011  -45.3                         255     62  318.8         318.8
  300.0   9210  -46.9                         255     72  319.1         319.1
  292.0   9388  -48.0                         255     82  320.1         320.1
  272.0   9854  -50.7                         255     84  322.7         322.7
  253.0  10323  -53.1                         255     86  325.9         325.9
  250.0  10400  -53.5                         255     84  326.4         326.4
  241.0  10632  -54.4                         250     80  328.5         328.5
  227.0  11011  -55.9                         250     89  331.8         331.8
  208.0  11564  -58.1                         250     76  336.8         336.8
  200.0  11810  -57.5                         250     84  341.6         341.6
  193.0  12037  -56.1                         255     80  347.2         347.2
  186.0  12272  -54.7                         255     71  353.2         353.2
  184.0  12341  -54.7                         255     68  354.4         354.4
  159.0  13277  -54.4                         260     87  369.9         369.9
  150.0  13650  -54.3                         265     78  376.3         376.3
  134.0  14367  -55.8                         260     54  386.0         386.0
  131.0  14511  -56.1                         259     58  387.9         387.9
  121.0  15011  -57.2                         255     72  394.9         394.9
  108.0  15727  -58.7                         251     66  405.0         405.0
  104.0  15964  -57.9                         250     64  410.9         410.9
  100.0  16210  -57.1                         255     70  417.1         417.1

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260417/1200
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 7.13
                               Lifted index: 8.13
    LIFT computed using virtual temperature: 8.19
                                SWEAT index: 170.37
                                    K index: -18.30
                         Cross totals index: -8.50
                      Vertical totals index: 33.50
                        Totals totals index: 25.00
      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: 270.09
Pres [hPa] of the Lifted Condensation Level: 821.69
   Equivalent potential temp [K] of the LCL: 296.50
     Mean mixed layer potential temperature: 285.70
              Mean mixed layer mixing ratio: 3.83
              1000 hPa to 500 hPa thickness: 5494.00
Precipitable water [mm] for entire sounding: 6.98