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 0 0 - - -
-3 0 0 0 - - -
-2 0 0 0 - - -
-1 0 38 0 - - -
0 0 163 0 - - -
1 0 288 0 - - -
2 0 413 0 - - -
3 0 538 0 - - -
4 0 663 0 - - -
5 950 788 788 325 12 -2.9
6 1059 913 913 320 14 -3.3
7 1189 1038 1038 320 14 -3.3
8 1320 1163 1163 320 14 -3.3
9 1450 1288 1288 320 14 -3.3
10 1550 1413 1413 310 17 -4.2
---------------------------------------------------------------------------------

Forecast Information 2026/03/15 Sapporo,Hokkaido

MaxTemp : 5.93
DewPoint : -1.3

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
----------------------------------------------------------------------------------------------------------------------
18:00 2.82 -0.25 0 538 0 44 278 2.14 384
19:00 2.85 -0.07 0 538 0 40 269 2.42 365
20:00 2.58 -0.45 0 538 0 41 269 2.58 379
21:00 2.15 -0.83 0 413 0 40 269 2.68 373
22:00 1.56 -1.49 0 413 0 20 266 2.65 381
23:00 0.97 -1.99 0 288 0 9 262 2.47 370
00:00 0.33 -4.01 0 163 0 1 254 2.42 543
01:00 0.2 -4.29 0 163 0 0 250 2.38 561
02:00 0.12 -4.67 0 163 0 1 250 2.26 599
03:00 0.02 -4.92 0 163 0 1 253 2.27 618
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026031500 Sapporo

Emagram Source Data 2026031500 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1018.0     26    4.4   -0.6     70   3.61    320     11  276.1  286.2  276.7
 1000.0    163    2.6   -1.3     75   3.49    310      8  275.8  285.5  276.3
  991.0    235    1.9   -1.8     77   3.41    310     10  275.8  285.3  276.4
  925.0    786   -3.3   -5.3     86   2.80    320     12  275.9  283.8  276.4
  923.0    803   -3.5   -5.5     86   2.76    325     12  275.9  283.7  276.4
  911.0    906   -4.5   -6.6     85   2.57    323     13  275.9  283.2  276.3
  898.0   1019   -4.5  -12.5     54   1.64    320     14  277.0  281.8  277.3
  850.0   1451   -5.5  -10.5     68   2.03    310     17  280.4  286.3  280.7
  837.0   1572   -5.5  -14.0     51   1.56    315     16  281.6  286.3  281.9
  835.0   1591   -5.5  -14.5     49   1.50    313     16  281.8  286.3  282.1
  802.0   1907   -6.5  -13.5     58   1.69    283     15  284.0  289.1  284.3
  783.0   2092   -8.0  -13.4     65   1.75    265     14  284.4  289.6  284.6
  738.0   2551  -11.7  -13.0     90   1.91    273     15  285.2  290.9  285.5
  700.0   2954  -14.5  -17.7     77   1.37    280     16  286.4  290.6  286.6
  653.0   3476  -17.7  -19.4     87   1.27    265     17  288.5  292.5  288.8
  636.0   3674  -18.9  -20.0     91   1.24    274     17  289.4  293.2  289.6
  626.0   3792  -19.5  -20.7     90   1.18    280     17  290.0  293.7  290.2
  608.0   4009  -20.5  -22.1     87   1.08    268     17  291.2  294.7  291.4
  604.0   4057  -19.7  -35.7     23   0.30    266     17  292.7  293.8  292.8
  603.0   4070  -19.5  -39.2     16   0.21    265     17  293.1  293.9  293.1
  601.0   4094  -19.1  -46.1      7   0.10    265     17  293.8  294.2  293.9
  500.0   5440  -27.5  -59.5      3   0.03    285     27  299.4  299.6  299.5
  489.0   5600  -28.2  -60.8      3   0.02    280     27  300.5  300.6  300.5
  482.0   5703  -28.7  -61.7      3   0.02    279     27  301.1  301.2  301.1
  432.0   6471  -34.8  -62.5      4   0.02    270     27  302.9  303.0  302.9
  400.0   7010  -39.1  -63.1      6   0.02    280     31  304.1  304.2  304.1
  392.0   7148  -40.1  -63.1      7   0.02    281     32  304.6  304.6  304.6
  341.0   8085  -46.9                         284     38  307.7         307.7
  333.0   8242  -47.3                         285     39  309.2         309.2
  320.0   8505  -47.9                         285     52  311.9         311.9
  315.0   8609  -48.0                         285     54  313.3         313.3
  301.0   8908  -48.1                         280     54  317.1         317.1
  300.0   8930  -48.3                         280     54  317.2         317.2
  288.0   9199  -48.3                         280     54  320.9         320.9
  257.0   9948  -48.1                         275     66  331.8         331.8
  250.0  10130  -48.1                         280     68  334.4         334.4
  239.0  10428  -46.7                         280     67  340.9         340.9
  233.0  10597  -46.7                         280     66  343.3         343.3
  215.0  11130  -46.8                         290     51  351.1         351.1
  200.0  11610  -46.9                         280     47  358.3         358.3
  167.0  12795  -48.8                         285     58  374.1         374.1
  150.0  13500  -49.9                         285     58  383.9         383.9
  132.0  14330  -50.9                         285     60  396.3         396.3
  117.0  15112  -51.9                         285     47  408.4         408.4
  115.0  15223  -52.2                         285     45  409.9         409.9
  109.0  15568  -53.2                         265     49  414.4         414.4
  106.0  15748  -53.7                         272     54  416.7         416.7
  101.0  16056  -54.9                         285     62  420.2         420.2
  100.0  16120  -55.1                         285     58  421.0         421.0

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260315/0000
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 11.49
                               Lifted index: 12.34
    LIFT computed using virtual temperature: 12.31
                                SWEAT index: 60.99
                                    K index: 8.30
                         Cross totals index: 17.00
                      Vertical totals index: 22.00
                        Totals totals index: 39.00
      Convective Available Potential Energy: 1.70
             CAPE using virtual temperature: 2.76
                      Convective Inhibition: -0.44
             CINS using virtual temperature: 0.00
                           Equilibrum Level: 902.77
 Equilibrum Level using virtual temperature: 899.33
                   Level of Free Convection: 928.91
             LFCT using virtual temperature: 931.95
                     Bulk Richardson Number: 0.19
          Bulk Richardson Number using CAPV: 0.31
  Temp [K] of the Lifted Condensation Level: 270.35
Pres [hPa] of the Lifted Condensation Level: 932.10
   Equivalent potential temp [K] of the LCL: 285.21
     Mean mixed layer potential temperature: 275.85
              Mean mixed layer mixing ratio: 3.36
              1000 hPa to 500 hPa thickness: 5277.00
Precipitable water [mm] for entire sounding: 8.53