Messages:

20170410: Updated list of RAOB sites. 
   removed inactive sites NID, EDW, ADK, FCS, DRA, GBN, VPS, SSM
   added new sites: VEF (Las Vegas, NV), LMN (Lamont, OK), AYT (Mt. Pearl,NF)

Forecast high taken from SFO
  26-APR-2018 12 UTC  Soaring report from OAK upper air data.
   Forecast high: 63 F; est. base of any clouds: 4300 feet AGL.

                    === Raw Upper-Air Data ===
Feet MSL:     20    182    480   1559   2240   2326   2473   2562   2742   3169
Pres mb:    1017   1011   1000    961    937    934    929    926    920    906
Temp C:     10.8   10.4    9.6    6.6    5.4    6.2   13.0   14.8   15.2   17.0
VirT C:     11.9   11.5   10.7    7.6    6.4    7.2   13.5   15.1   15.4   17.2
DewPt C:     7.9    6.8    6.8    5.9    5.0    4.8   -5.0  -13.2  -15.8  -17.0
Wdir@kts:               270  9                                    215 10       

       === Interpolations (temps in deg. F, altitudes in feet MSL) ===
  MSL  *TI* Wdir@kts trig  VirT  2.3 degrees/division ("`": Dry Adiabatic)
-----  ---- -------- ---- . ---- -----------------------------------------
18000  23.1           105 | 10.3 `                :
17500  23.0           104 | 12.7  `                :
17000  22.8           104 | 15.1   `                :
16500  22.7           104 | 17.5    `                :
16000  22.5  165  25  103 | 20.0     `                :
15500  22.4           103 | 22.4      `                :
15000  22.1           103 | 24.6       `                :
14500  21.9           102 | 26.8        `                :
14000  21.9  170  23  102 | 29.5          `               :
13500  21.6           102 | 31.7           `               :
13000  20.6           100 | 32.5            `               :
12500  20.1            99 | 34.4             `               :
12000  19.7  160  32   98 | 36.3              `              :
11500  19.4            98 | 38.4               `              :
11000  18.9            97 | 40.1                `              :
10500  18.4            96 | 41.9                  `             :
10000  17.7  165  23   95 | 43.3                   `            :
 9500  17.1            94 | 45.0                    `            :
 9000  16.5  180  20   93 | 46.5                     `            :
 8500  16.1            92 | 48.4                      `            :
 8000  15.8  180  21   91 | 50.6                       `           :
 7500  15.4            91 | 52.5                        `           :
 7000  14.5  175  25   89 | 53.5                          `          :
 6500  14.1            88 | 55.6                           `          :
 6000  13.2  175  23   87 | 56.6                            `         :
 5500  11.9            84 | 56.9                             `        :
 5000  10.6  175  13   82 | 57.3                              `       :
 4500   9.8            81 | 58.5                               `       :
 4000   9.3  175   9   80 | 60.2                                `       :
 3500   8.7            79 | 61.9                                  `     :
 3000   7.1  210   7   76 | 61.7                                   `    :
 2500   3.1  215  10   69 | 57.2                                    ` :
 2000  -5.5  250   7   54 | 44.3                                 :   `
 1500  -6.0            53 | 46.0                                  :   `
 1000  -6.1  265  10   53 | 48.6                                   :   `
  500  -6.2  270   9   53 | 51.1                                    :   `


   === Complete Upper Air Data ===

   P(mb)     H(ft)    Tv(C)    T(C)    DP(C)   wind dir  wind spd

   1017.0       20     11.9     10.8      7.9
   1011.0      182     11.5     10.4      6.8
   1000.0      480     10.7      9.6      6.8      270        9
    961.0     1559      7.6      6.6      5.9
    937.0     2240      6.4      5.4      5.0
    934.0     2326      7.2      6.2      4.8
    929.0     2473     13.5     13.0     -5.0
    926.0     2562     15.1     14.8    -13.2
    920.0     2742     15.4     15.2    -15.8      215       10
    906.0     3169     17.2     17.0    -17.0
    852.0     4874     14.1     14.0    -33.0
    850.0     4938     14.1     14.0    -32.0      175       13
    817.0     6030     13.7     13.6    -31.4
    814.0     6132     13.5     13.4    -22.6
    808.0     6336     13.5     12.8     -2.2
    805.0     6438     13.3     12.4      0.4
    797.0     6712     12.6     11.8     -0.2
    791.0     6920     12.1     11.6     -7.4
    786.0     7093     11.8     11.0      0.0
    779.0     7338     11.7     11.0     -3.0
    770.0     7656     11.1     10.2      1.2
    747.0     8482      9.2      8.2      1.2
    732.0     9031      8.0      7.2     -1.8
    720.0     9476      7.3      6.4     -0.6
    711.0     9815      6.5      5.8     -4.2
    700.0    10233      6.0      5.6    -11.4      165       23
    695.0    10426      5.7      5.0     -4.0
    686.0    10774      4.9      4.2     -3.8
    667.0    11523      3.5      3.0     -9.0
    658.0    11883      2.6      2.0     -6.0
    631.0    12989      0.3     -0.3     -7.3
    627.0    13156      0.0     -0.5     -8.5
    622.0    13366     -0.1     -0.7     -7.7
    617.0    13578     -0.2     -0.5    -16.5
    614.0    13705     -0.5     -0.7    -20.7
    594.0    14569     -3.1     -3.3    -22.3
    575.0    15409     -5.1     -5.3    -19.3
    552.0    16455     -7.9     -8.1    -23.1
    519.0    18014    -12.1    -12.3    -21.3
    500.0    18945    -14.3    -14.5    -23.5      170       26
    487.0    19598    -16.1    -16.3    -24.3
    474.0    20264    -17.9    -18.1    -24.1
    461.0    20943    -19.9    -20.1    -21.9
    451.0    21476    -21.1    -21.3    -22.8
    429.0    22680    -24.0    -24.1    -30.1
    417.0    23358    -24.6    -24.7    -36.7
    400.0    24346    -27.4    -27.5    -39.5      195       24
    380.0    25549    -30.8    -30.9    -41.9
    352.0    27311    -36.1    -36.1    -43.1
    347.0    27637    -36.3    -36.3    -45.3
    310.0    30175    -41.5    -41.5    -55.5
    300.0    30902    -43.3    -43.3    -58.3      200       32
    250.0    34846    -52.7    -52.7    -65.7      205       33
    229.0    36687    -56.7    -56.7    -69.7
    208.0    38678    -58.7    -58.7    -71.7
    200.0    39484    -59.9    -59.9    -72.9      220       26
    187.0    40852    -62.7    -62.7    -74.7
    176.0    42075    -63.9    -63.9    -75.9      215       28
    170.0    42772    -63.9    -63.9    -76.9
    164.0    43497    -62.5    -62.5    -75.5
    162.0    43745    -62.9    -62.9    -75.9
    160.0    43997    -61.5    -61.5    -75.5
    152.0    45039    -61.7    -61.7    -74.7
    150.0    45309    -61.3    -61.3    -75.3      220       37
    147.0    45721    -60.5    -60.5    -74.5
    145.0    46000    -61.1    -61.1    -75.1
    123.0    49362    -59.9    -59.9    -73.9
    111.0    51459    -61.3    -61.3    -75.3
    106.0    52401    -59.7    -59.7    -74.7
    103.0    52989    -60.1    -60.1    -75.1
Additional wind data:

  H(ft)   dir   spd
 ------   ---   ---
  1000    265    10
  2000    250     7
  3000    210     7
  4000    175     9
  6000    175    23
  7000    175    25
  8000    180    21
  9000    180    20
 12000    160    32
 14000    170    23
 16000    165    25
 20000    180    26
 25000    195    23
 28000    200    22
 30000    200    29
 33000    200    36
 38000    210    20
 39000    225    25
 41000    210    28
 44000    230    37
 45000    220    35
 46000    225    45
 50000    235    27
 51000    225    19