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 0 0 - - -
0 0 0 0 - - -
1 0 0 0 - - -
2 0 0 0 - - -
3 0 0 0 - - -
4 0 50 0 - - -
5 0 175 0 - - -
6 0 300 0 - - -
7 662 425 425 60 10 2.3
8 836 550 550 60 10 2.3
9 959 675 675 60 4 2.0
10 1085 800 800 63 4 2.0
---------------------------------------------------------------------------------

Forecast Information 2025/04/29 Sapporo,Hokkaido

MaxTemp : 5.75
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
----------------------------------------------------------------------------------------------------------------------
18:00 5.45 4.86 0 175 0 80 73 0.74 74
19:00 5.75 5.01 0 300 0 75 248 0.24 93
20:00 5.38 4.79 0 175 0 80 250 1.22 74
21:00 5.11 4.53 0 175 0 85 271 1.04 73
22:00 4.92 4.34 0 175 0 90 295 1.21 73
23:00 4.78 4.2 0 175 0 95 297 1.19 73
00:00 4.66 3.1 0 175 0 100 319 1.01 195
01:00 4.66 3.17 0 175 0 100 341 1.06 186
02:00 4.62 2.9 0 175 0 100 359 1.16 215
03:00 4.42 2.36 0 50 0 100 349 0.66 258
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2025042900 Sapporo

Emagram Source Data 2025042900 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1001.0     26    6.2    4.2     87   5.19     70      3  279.3  293.7  280.1
 1000.0     28    5.8    3.6     86   4.98    230      2  278.9  292.8  279.8
  969.0    282    3.6    1.9     89   4.56     20      4  279.3  292.0  280.0
  956.0    392    2.7    1.2     90   4.40     45     12  279.4  291.7  280.1
  925.0    658    0.4   -0.5     94   4.00     60     10  279.7  291.0  280.4
  909.0    798   -0.3   -0.7     97   4.02     60      4  280.4  291.8  281.1
  908.0    806   -0.3   -0.7     97   4.02     63      4  280.5  291.8  281.2
  896.0    913   -0.5   -0.9     97   4.01     95      6  281.3  292.7  282.0
  853.0   1305   -1.3   -1.8     96   3.95    123     22  284.5  295.9  285.2
  850.0   1333   -0.5   -1.0     96   4.20    125     23  285.6  297.7  286.3
  816.0   1660   -1.0   -1.3     98   4.28    145     37  288.5  300.9  289.2
  807.0   1749   -1.1   -1.4     98   4.30    146     35  289.2  301.8  290.0
  749.0   2340   -3.6   -4.1     97   3.79    155     23  292.7  304.1  293.4
  700.0   2877   -5.9   -6.5     96   3.37    145     25  295.9  306.2  296.5
  671.0   3208   -7.5   -8.1     95   3.11    145     25  297.7  307.3  298.3
  645.0   3509   -9.4  -10.1     95   2.77    145     25  298.9  307.5  299.4
  509.0   5308  -21.1  -22.0     92   1.30    135     19  305.7  310.0  305.9
  505.0   5367  -21.5  -22.4     93   1.27    135     19  305.8  310.1  306.1
  500.0   5440  -22.1  -22.8     94   1.23    135     21  306.0  310.2  306.3
  436.0   6424  -29.9  -31.5     86   0.63    175     41  308.4  310.6  308.5
  427.0   6574  -31.1  -32.8     85   0.57    170     44  308.7  310.7  308.8
  411.0   6840  -33.6  -37.0     71   0.39    160     49  308.9  310.3  309.0
  400.0   7030  -35.3  -40.0     62   0.30    160     47  309.0  310.1  309.1
  399.0   7047  -35.5  -40.1     63   0.29    160     47  309.0  310.1  309.1
  369.0   7586  -40.1  -43.3     71   0.23    164     42  309.9  310.7  309.9
  364.0   7677  -40.7                         165     41  310.2         310.2
  300.0   8970  -49.5                         175     64  315.5         315.5
  278.0   9468  -51.9                         175     74  318.9         318.9
  267.0   9731  -51.4                         180     62  323.4         323.4
  250.0  10160  -50.5                         185     62  330.9         330.9
  225.0  10845  -49.6                         200     51  342.4         342.4
  223.0  10903  -49.5                         200     53  343.4         343.4
  211.0  11262  -50.4                         200     64  347.4         347.4
  200.0  11610  -51.3                         210     49  351.4         351.4
  193.0  11842  -51.6                         215     45  354.5         354.5
  170.0  12666  -52.5                         220     43  366.0         366.0
  161.0  13020  -53.0                         205     45  371.0         371.0
  150.0  13480  -53.5                         220     41  377.7         377.7
  145.0  13698  -53.6                         215     37  381.1         381.1
  135.0  14156  -53.9                         220     43  388.4         388.4
  124.0  14702  -54.3                         227     33  397.4         397.4
  120.0  14911  -54.9                         230     29  400.0         400.0
  116.0  15128  -55.5                                     402.8         402.8

Station information and sounding indices

                             Station number: 47412
                           Observation time: 250429/0000
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 8.48
                               Lifted index: 12.60
    LIFT computed using virtual temperature: 12.72
                                SWEAT index: 67.00
                                    K index: 20.00
                         Cross totals index: 21.10
                      Vertical totals index: 21.60
                        Totals totals index: 42.70
      Convective Available Potential Energy: 0.36
             CAPE using virtual temperature: 0.65
                      Convective Inhibition: -0.17
             CINS using virtual temperature: -0.07
                           Equilibrum Level: 912.79
 Equilibrum Level using virtual temperature: 911.41
                   Level of Free Convection: 932.94
             LFCT using virtual temperature: 935.43
                     Bulk Richardson Number: 0.01
          Bulk Richardson Number using CAPV: 0.01
  Temp [K] of the Lifted Condensation Level: 274.81
Pres [hPa] of the Lifted Condensation Level: 945.50
   Equivalent potential temp [K] of the LCL: 292.04
     Mean mixed layer potential temperature: 279.25
              Mean mixed layer mixing ratio: 4.59
              1000 hPa to 500 hPa thickness: 5412.00
Precipitable water [mm] for entire sounding: 18.12