Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
4 0 688 0 - - -
5 0 813 0 - - -
6 0 938 0 - - -
7 0 1063 0 - - -
8 0 1188 0 - - -
9 0 1313 0 - - -
10 0 1438 0 - - -
11 714 1563 714 275 37 0.8
12 1338 1688 1338 285 37 -1.5
13 2112 1813 1813 305 31 -5.5
14 2782 1938 1938 305 31 -5.5
15 3192 2063 2063 301 32 -6.2
16 3570 2188 2188 301 32 -6.2
17 4002 2313 2313 301 32 -6.2
18 4434 2438 2438 295 33 -7.2
---------------------------------------------------------------------------------

Forecast Information 2026/04/22 Sapporo,Hokkaido

MaxTemp : 13.95
DewPoint : -1.5

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 6.23 -0.44 0 938 0 100 178 3.13 834
06:00 6.32 -0.97 0 938 0 100 199 2.86 911
07:00 6.86 -0.11 0 1063 0 98 195 2.68 871
08:00 8.43 0.17 0 1188 0 95 238 2.24 1033
09:00 10.24 -0.5 0 1438 0 92 283 3.15 1343
10:00 11.95 -0.2 1338 1688 1338 65 243 3.17 1519
11:00 13.7 0.32 2782 1938 1938 74 222 3.37 1673
12:00 13.81 3.1 2782 1938 1938 78 219 3.26 1339
13:00 13.11 4.18 2112 1813 1813 77 220 4.97 1116
14:00 13.95 2.01 2782 1938 1938 67 248 6.6 1493
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026042112 Sapporo

Emagram Source Data 2026042112 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1002.0     26   10.0   -1.0     46   3.56    250     10  283.0  293.2  283.6
 1001.0     29   10.0   -1.5     45   3.44    250      2  283.1  293.0  283.7
 1000.0     32   10.0   -2.0     43   3.32    250      2  283.1  292.8  283.7
  991.0    106    9.3   -2.4     44   3.24    220     14  283.2  292.6  283.8
  974.0    249    8.0   -3.3     45   3.09    235     23  283.3  292.3  283.9
  925.0    673    4.2   -5.8     48   2.69    260     29  283.6  291.5  284.1
  879.0   1083    0.8   -8.0     52   2.39    275     37  284.2  291.2  284.6
  850.0   1352   -1.5   -9.5     54   2.20    285     37  284.6  291.1  284.9
  781.0   2016   -7.3  -13.9     59   1.68    305     31  285.4  290.4  285.6
  749.0   2344  -10.1  -16.1     61   1.46    301     32  285.7  290.2  285.9
  700.0   2862  -14.5  -18.1     74   1.32    295     33  286.4  290.5  286.6
  639.0   3544  -19.5  -25.5     59   0.76    289     35  288.3  290.7  288.4
  552.0   4598  -27.6  -32.5     63   0.46    280     37  291.0  292.5  291.1
  504.0   5253  -32.7  -36.8     66   0.32    270     37  292.5  293.6  292.6
  500.0   5310  -33.1  -37.2     67   0.32    265     39  292.6  293.7  292.7
  493.0   5409  -33.7  -37.4     69   0.31    266     42  293.1  294.1  293.1
  465.0   5817  -36.4  -52.9     17   0.06    270     54  294.6  294.9  294.7
  464.0   5832  -36.5  -53.5     16   0.06    270     54  294.7  294.9  294.7
  433.0   6308  -38.9  -60.4      8   0.03    280     49  297.6  297.7  297.6
  430.0   6356  -39.1  -61.1      8   0.02    280     50  297.9  298.0  297.9
  411.0   6665  -40.1  -58.1     13   0.04    276     56  300.5  300.6  300.5
  403.0   6799  -41.0                         275     58  301.0         301.0
  400.0   6850  -41.3                         275     54  301.2         301.2
  333.0   8072  -48.3                         250     47  307.8         307.8
  328.0   8173  -48.9                         260     54  308.4         308.4
  312.0   8500  -48.9                         266     69  312.8         312.8
  301.0   8738  -44.5                         270     80  322.2         322.2
  300.0   8760  -44.1                         270     78  323.1         323.1
  297.0   8828  -44.1                         269     74  324.0         324.0
  285.0   9106  -43.6                         265     56  328.5         328.5
  271.0   9446  -43.1                         265     67  334.1         334.1
  270.0   9471  -43.2                         265     68  334.3         334.3
  255.0   9856  -44.2                         270     68  338.4         338.4
  250.0   9990  -44.5                         270     58  339.8         339.8
  221.0  10807  -47.0                         270     62  348.1         348.1
  216.0  10959  -47.5                         260     66  349.6         349.6
  211.0  11114  -46.3                         250     70  353.9         353.9
  200.0  11470  -43.5                         270     58  363.7         363.7
  196.0  11607  -42.6                         270     58  367.2         367.2
  189.0  11853  -41.1                         257     41  373.5         373.5
  185.0  11997  -41.9                         250     31  374.6         374.6
  152.0  13312  -48.9                         255     58  384.2         384.2
  151.0  13356  -49.1                         255     61  384.5         384.5
  150.0  13400  -49.3                         255     64  384.9         384.9
  142.0  13757  -52.3                         255     70  385.8         385.8
  138.0  13943  -51.5                         260     74  390.3         390.3
  125.0  14590  -48.9                         255     58  406.3         406.3
  120.0  14857  -47.8                         260     35  413.1         413.1
  118.0  14967  -47.3                         256     35  415.9         415.9
  115.0  15135  -48.0                         250     35  417.7         417.7
  104.0  15793  -50.7                         270     29  424.8         424.8
  100.0  16050  -51.7                         250     25  427.6         427.6

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260421/1200
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 2.29
                               Lifted index: 1.44
    LIFT computed using virtual temperature: 1.42
                                SWEAT index: 237.01
                                    K index: 18.50
                         Cross totals index: 23.60
                      Vertical totals index: 31.60
                        Totals totals index: 55.20
      Convective Available Potential Energy: 4.65
             CAPE using virtual temperature: 7.85
                      Convective Inhibition: -59.59
             CINS using virtual temperature: -49.90
                           Equilibrum Level: 644.06
 Equilibrum Level using virtual temperature: 633.48
                   Level of Free Convection: 722.54
             LFCT using virtual temperature: 730.86
                     Bulk Richardson Number: 0.07
          Bulk Richardson Number using CAPV: 0.12
  Temp [K] of the Lifted Condensation Level: 267.45
Pres [hPa] of the Lifted Condensation Level: 817.46
   Equivalent potential temp [K] of the LCL: 292.23
     Mean mixed layer potential temperature: 283.32
              Mean mixed layer mixing ratio: 3.08
              1000 hPa to 500 hPa thickness: 5278.00
Precipitable water [mm] for entire sounding: 8.29