Emagram Analysis vs Temperature

TEMP GND
C
THRML TOP
m
CLD BASE
m
AVAIL ALT
m
DRCT
deg
SKNT
knot
TEMP AIR
C
---------------------------------------------------------------------------------
10 320 525 320 305 14 6.8
11 431 650 431 303 18 6.6
12 767 775 767 300 31 2.9
13 1026 900 900 300 31 3.8
14 1212 1025 1025 305 30 3.5
15 1391 1150 1150 309 28 3.3
16 1961 1275 1275 315 27 3.0
17 2246 1400 1400 315 27 3.0
18 2602 1525 1525 324 29 2.2
19 2980 1650 1650 324 29 2.2
20 3230 1775 1775 324 29 2.2
21 3478 1900 1900 334 31 1.3
22 3726 2025 2025 334 31 1.3
23 3870 2150 2150 334 31 1.3
24 0 2275 0 - - -
---------------------------------------------------------------------------------

Forecast Information 2026/05/10 Sapporo,Hokkaido

MaxTemp : 19.86
DewPoint : 5.8

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
----------------------------------------------------------------------------------------------------------------------
02:00 6.06 3.73 87 179 2.17 291
03:00 6.11 3.61 87 182 2.19 313
04:00 6.06 3.56 67 183 2.45 313
05:00 6.41 3.74 67 190 2.38 334
06:00 8.24 4.82 56 184 1.91 428
07:00 11.62 5.17 767 775 767 60 159 0.89 806
08:00 14.1 4.32 1212 1025 1025 52 219 0.06 1223
09:00 16.37 3.24 1961 1275 1275 44 279 1.49 1641
10:00 17.93 2.8 2602 1525 1525 12 280 4.58 1891
11:00 18.6 2.26 2980 1650 1650 11 271 6.9 2043
----------------------------------------------------------------------------------------------------------------------

Emagram GIF Data 2026050912 Sapporo

Emagram Source Data 2026050912 Sapporo

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1008.0     26    8.6    5.9     83   5.81    320      4  281.1  297.3  282.1
 1007.0     33    8.6    5.8     83   5.79      0      0  281.2  297.3  282.1
 1000.0     82    8.4    5.5     82   5.69    335      2  281.6  297.4  282.5
  973.0    308    6.8    4.1     83   5.30    308     13  282.1  297.0  283.1
  970.0    333    6.8    3.9     82   5.25    305     14  282.4  297.1  283.3
  950.0    505    6.6    2.6     76   4.88    303     18  283.9  297.8  284.7
  925.0    723    4.6    1.8     82   4.73    300     23  284.0  297.5  284.8
  894.0   1000    2.9    0.3     83   4.39    300     31  285.0  297.6  285.8
  878.0   1147    2.0   -0.5     84   4.22    305     30  285.6  297.7  286.3
  866.0   1258    1.8   -4.2     64   3.25    309     28  286.5  296.0  287.1
  850.0   1408    1.0   -3.1     74   3.60    315     27  287.2  297.7  287.8
  807.0   1821   -2.7   -4.4     88   3.43    324     29  287.5  297.6  288.1
  764.0   2252   -5.5  -10.5     68   2.26    334     31  289.1  295.9  289.4
  701.0   2919  -10.3  -13.4     78   1.95    350     35  290.9  296.9  291.3
  700.0   2930  -10.5  -13.7     77   1.91    350     35  290.8  296.7  291.2
  679.0   3163  -11.9  -15.3     76   1.72    345     35  291.8  297.2  292.1
  633.0   3699  -15.1  -19.1     71   1.34    325     43  294.1  298.3  294.3
  632.0   3711  -15.2  -19.5     69   1.30    325     43  294.1  298.3  294.4
  622.0   3832  -15.7  -23.7     50   0.91    325     36  294.9  297.9  295.0
  617.0   3893  -15.7  -28.0     34   0.62    325     33  295.5  297.6  295.6
  615.0   3917  -15.7  -29.7     29   0.53    325     33  295.8  297.6  295.9
  557.0   4660  -18.7  -36.3     20   0.31    310     31  300.7  301.8  300.8
  539.0   4906  -19.7  -38.5     17   0.26    325     23  302.4  303.3  302.4
  536.0   4947  -19.9  -38.9     17   0.25    325     23  302.6  303.5  302.7
  500.0   5460  -23.9  -38.9     24   0.26    325     25  303.8  304.8  303.9
  467.0   5943  -27.9  -42.3     24   0.20    315     27  304.9  305.6  304.9
  400.0   7040  -36.9  -49.9     25   0.10    295     27  306.9  307.3  307.0
  398.0   7075  -37.1  -49.1     28   0.11    295     27  307.1  307.6  307.1
  392.0   7179  -38.1  -46.1     43   0.16    294     25  307.2  307.8  307.2
  381.0   7373  -40.1  -46.1     53   0.16    293     23  307.0  307.6  307.1
  353.0   7877  -44.6                         290     17  307.8         307.8
  300.0   8950  -54.1                         280     23  309.0         309.0
  293.0   9102  -54.5                         285     17  310.5         310.5
  291.0   9147  -54.2                         275     17  311.6         311.6
  282.0   9351  -52.7                         275     25  316.5         316.5
  275.0   9515  -51.5                         260     33  320.5         320.5
  259.0   9906  -48.7                         266     36  330.2         330.2
  250.0  10140  -48.1                         270     37  334.4         334.4
  239.0  10438  -47.5                         270     43  339.6         339.6
  227.0  10780  -46.9                         255     39  345.6         345.6
  224.0  10868  -46.7                         256     42  347.2         347.2
  216.0  11109  -47.0                         260     51  350.5         350.5
  200.0  11620  -47.5                         265     45  357.4         357.4
  163.0  12964  -47.9                         260     51  378.2         378.2
  150.0  13510  -48.1                         260     47  387.0         387.0
  133.0  14299  -50.0                         260     41  397.2         397.2
  132.0  14348  -50.1                         259     42  397.8         397.8
  126.0  14651  -51.4                         255     51  400.7         400.7
  124.0  14755  -51.9                                     401.7         401.7

Station information and sounding indices

                             Station number: 47412
                           Observation time: 260509/1200
                           Station latitude: 43.05
                          Station longitude: 141.33
                          Station elevation: 26.0
                            Showalter index: 6.69
                               Lifted index: 6.98
    LIFT computed using virtual temperature: 6.93
                                SWEAT index: 79.00
                                    K index: 18.60
                         Cross totals index: 20.80
                      Vertical totals index: 24.90
                        Totals totals index: 45.70
      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: 276.76
Pres [hPa] of the Lifted Condensation Level: 933.06
   Equivalent potential temp [K] of the LCL: 297.29
     Mean mixed layer potential temperature: 282.31
              Mean mixed layer mixing ratio: 5.35
              1000 hPa to 500 hPa thickness: 5378.00
Precipitable water [mm] for entire sounding: 13.62