Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
-10 0 138 0 - - -
-9 0 263 0 - - -
-8 0 388 0 - - -
-7 121 513 121 75 2 -8.1
-6 163 638 163 240 4 -3.7
-5 175 763 175 240 4 -3.7
-4 187 888 187 240 4 -3.7
-3 199 1013 199 240 4 -3.7
-2 211 1138 211 240 4 -3.7
-1 503 1263 503 265 19 -8.1
0 933 1388 933 290 8 -12.7
1 1272 1513 1272 290 8 -12.7
2 1616 1638 1616 250 8 -14.3
3 1885 1763 1763 250 8 -14.3
4 2147 1888 1888 235 17 -15.0
---------------------------------------------------------------------------------

Forecast Information 2026/02/03 Sapporo,Hokkaido

MaxTemp : -0.11
DewPoint : -11.1

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
----------------------------------------------------------------------------------------------------------------------
20:00 -4.62 -6.24 175 763 175 66 225 2.15 203
21:00 -4.15 -5.91 187 888 187 75 218 2.14 220
22:00 -4.63 -6.25 175 763 175 66 212 1.99 203
23:00 -5.12 -6.61 175 763 175 54 202 2.04 186
00:00 -5.49 -6.84 175 763 175 44 194 2.15 169
01:00 -5.87 -7.09 163 638 163 39 192 1.98 153
02:00 -6.23 -8.59 163 638 163 33 196 1.8 295
03:00 -5.78 -8.04 163 638 163 39 210 1.63 283
04:00 -5.13 -7.16 175 763 175 69 230 1.57 254
05:00 -5.35 -7.35 175 763 175 65 227 1.74 250
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026020300 Sapporo

Emagram Source Data 2026020300 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1017.0     26   -7.7  -11.1     77   1.62    330      1  264.2  268.7  264.4
 1016.0     33   -7.8  -11.1     77   1.62      0      0  264.2  268.7  264.4
 1006.0    103   -8.3  -11.5     78   1.58     47      1  264.4  268.8  264.6
 1000.0    146   -8.1  -11.3     78   1.62     75      2  265.1  269.6  265.3
  998.0    162   -7.7  -11.3     75   1.62    112      2  265.6  270.1  265.9
  991.0    217   -3.7  -10.7     58   1.71    240      4  270.1  275.0  270.4
  925.0    757   -8.1  -12.9     68   1.54    265     19  271.0  275.4  271.3
  913.0    858   -8.8  -13.4     70   1.50    260     19  271.3  275.6  271.6
  850.0   1411  -12.7  -15.9     77   1.31    290      8  272.8  276.6  273.1
  847.0   1438  -12.9  -16.1     77   1.29    285      6  272.9  276.7  273.1
  835.0   1547  -13.7  -17.0     76   1.22    266      7  273.2  276.7  273.4
  825.0   1637  -14.3  -19.2     66   1.02    250      8  273.5  276.6  273.7
  789.0   1973  -16.4  -27.3     38   0.52    235     17  274.8  276.4  274.9
  754.0   2315  -18.5  -35.5     21   0.25    275     23  276.1  276.9  276.1
  749.0   2364  -17.3  -45.3      7   0.09    281     24  277.9  278.2  277.9
  741.0   2444  -17.7  -44.0      8   0.10    290     25  278.3  278.7  278.3
  725.0   2608  -18.5  -41.5     11   0.14    294     27  279.2  279.6  279.2
  721.0   2649  -18.3  -30.3     34   0.43    295     27  279.8  281.2  279.9
  700.0   2869  -19.1  -33.1     28   0.34    300     29  281.3  282.4  281.4
  680.0   3085  -20.1  -30.1     41   0.46    301     31  282.5  284.0  282.6
  650.0   3418  -22.1  -30.1     48   0.49    303     34  283.9  285.5  284.0
  647.0   3452  -22.1  -24.8     79   0.80    303     34  284.3  286.8  284.4
  634.0   3602  -21.5  -29.5     48   0.53    304     36  286.6  288.4  286.7
  629.0   3660  -21.5  -28.5     53   0.58    304     36  287.3  289.2  287.4
  549.0   4650  -27.4  -32.3     63   0.47    310     45  291.7  293.2  291.7
  533.0   4865  -28.7  -33.1     66   0.44    310     46  292.6  294.1  292.7
  500.0   5320  -31.7  -36.2     64   0.35    310     47  294.3  295.5  294.4
  424.0   6458  -40.1  -43.6     69   0.19    321     55  297.8  298.5  297.8
  400.0   6850  -42.9                         325     58  299.2         299.2
  378.0   7229  -45.7                         324     60  300.3         300.3
  320.0   8311  -53.9                         320     64  303.6         303.6
  300.0   8730  -57.1                         325     58  304.8         304.8
  276.0   9253  -59.7                         318     62  308.3         308.3
  267.0   9460  -60.3                         315     64  310.4         310.4
  261.0   9601  -59.9                         320     62  313.0         313.0
  250.0   9870  -59.1                         305     45  318.1         318.1
  230.0  10395  -57.1                         301     54  328.8         328.8
  226.0  10506  -56.2                         300     56  331.8         331.8
  217.0  10765  -54.2                         295     47  338.8         338.8
  215.0  10824  -53.7                         295     47  340.5         340.5
  200.0  11290  -52.5                         295     49  349.5         349.5
  164.0  12580  -52.0                         285     35  370.8         370.8
  150.0  13160  -51.7                         275     41  380.8         380.8
  146.0  13336  -51.6                         280     45  383.9         383.9
  115.0  14890  -50.7                         275     43  412.6         412.6
  111.0  15120  -50.6                         275     29  417.0         417.0
  104.0  15544  -50.4                         290     47  425.3         425.3
  102.0  15671  -50.3                         283     43  427.8         427.8
  100.0  15800  -49.7                         275     39  431.4         431.4

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260203/0000
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 14.83
                               Lifted index: 17.73
    LIFT computed using virtual temperature: 17.77
                                SWEAT index: 63.01
                                    K index: -10.90
                         Cross totals index: 15.80
                      Vertical totals index: 19.00
                        Totals totals index: 34.80
      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: 260.79
Pres [hPa] of the Lifted Condensation Level: 904.65
   Equivalent potential temp [K] of the LCL: 273.00
     Mean mixed layer potential temperature: 268.39
              Mean mixed layer mixing ratio: 1.65
              1000 hPa to 500 hPa thickness: 5174.00
Precipitable water [mm] for entire sounding: 4.68