UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062612.upa.cvt Date: 1200Z 26 JUN 25 Searching for SP372... Searching the city database file for: SP372 ... Date:1200Z 26 JUN 25 Station: SP372 WMO ident: 84372 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1001 109 23.0 22.5 97 0.5 22.6 0 0 296.1 299.2 295.8 346.2 17.39 1 1000 118 22.8 22.5 98 0.3 22.6 0 0 296.0 299.1 295.7 346.1 17.41 2 925 800 22.0 18.1 79 3.9 19.3 50 10 301.8 304.4 295.3 343.9 14.27 3 850 1532 17.2 15.5 90 1.7 16.1 50 16 304.2 306.6 295.1 343.3 13.14 4 700 3168 8.8 5.3 79 3.5 6.7 60 10 312.2 313.8 293.6 337.0 8.01 5 500 5880 -5.3 -12.3 58 7.0 -8.2 70 13 326.6 327.2 293.5 336.7 2.98 6 400 7600 -16.3 -22.3 60 6.0 -18.1 105 20 333.8 334.1 294.2 339.5 1.60 7 300 9700 -32.1 -35.9 69 3.8 -32.7 85 19 340.1 340.3 294.9 342.4 0.60 8 250 10960 -41.9 -46.9 58 5.0 -42.3 55 23 343.8 343.8 295.4 344.7 0.22 9 200 12430 -54.5 -59.2 56 4.7 -54.6 50 43 346.5 346.5 295.9 346.7 0.07 10 150 14230 -65.1 -79.1 13 14.0 -65.2 310 34 357.9 357.9 298.3 358.0 0.01 11 100 16600 -79.1 -86.1 31 7.0 -79.1 245 17 374.9 374.9 301.4 374.9 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 575.18 mb = 4860.60 m = 15946.64 ft Wetbulb zero: 609.97 mb = 4277.63 m = 14034.05 ft Precipitable water: 2.09 inches Sfc-500 mean rel hum: 76.94 % Est. max temperature: 31.07 C = 87.92 F Sfc-Lift cond lev (LCL): 994.13 mb = 169.53 m = 556.20 ft T: 22.74 C 700-500 lapse rate: 5.20 C/km ThetaE index: 9.52 C Layer 1000.0- 400.0 mb Conv cond level (CCL): 866.41 mb = 1366.50 m = 4483.23 ft Mean mixing ratio: 15.42 g/kg Conv temperature: 30.57 C = 87.02 F Cap Strength: 2.31 C Lifted Index: -0.40 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.83 C Lifted Index @700 mb: -0.30 C Showalter Index: 0.13 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 20.80 C K Index: 34.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 231.00 Risk: None Energy Index: -1.35 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 218.68 J/kg Max Up Vert Vel: 20.91 m/s Conv Inhibition (B-): 52.34 J/kg Cap Strength: 2.31 C Lift Cond Lev (LCL): 917.37 mb = 871.71 m = 2859.92 ft Lev Free Conv (LFC): 742.37 mb = 2672.82 m = 8769.00 ft Equ Level (EL): 252.37 mb = 10894.82 m = 35743.73 ft B at Equ Level: 216.13 J/kg Max Parcel Lev (MPL): 172.37 mb = 13360.28 m = 43832.39 ft Wind level data Storm motion: 90 at 9 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1001 109 0 0 -0.0 -0.0 | 270 9 8.6 0.1 1 1000 118 0 0 -0.0 -0.0 | 270 9 8.6 0.1 2 925 800 50 10 -7.7 -6.4 | 352 6 0.9 -6.4 3 850 1532 50 16 -12.3 -10.3 | 20 11 -3.7 -10.2 4 700 3168 60 10 -8.7 -5.0 | 1 5 -0.1 -4.9 5 500 5880 70 13 -12.2 -4.4 | 40 6 -3.6 -4.4 6 400 7600 105 20 -19.3 5.2 | 116 12 -10.7 5.3 7 300 9700 85 19 -18.9 -1.7 | 81 10 -10.4 -1.6 8 250 10960 55 23 -18.8 -13.2 | 38 17 -10.3 -13.1 9 200 12430 50 43 -32.9 -27.6 | 41 37 -24.4 -27.6 10 150 14230 310 34 26.0 -21.9 | 302 41 34.6 -21.8 11 100 16600 245 17 15.4 7.2 | 253 25 24.0 7.3 Wind Parameters Mean winds (0-6000m): 59.5 at 11.4 knts Storm direction: 89.5 at 8.6 knts Shear (0-3000m) pos: 1.8 neg: 0.0 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 93.2 deg Storm rel helicity (0-3000m) pos: 30.5 neg: -3.7 tot: 26.8 m^2/s^2 ave: 8.9 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.2 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 23.94 Bulk Shear: 9.14 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 36 4 293 7| 7.4 0.0 7.4| 15.9 0.0 15.9 31.8 0.98| 7.9 7.7 1000 50 7 323 5| 6.4 0.0 6.4| 25.6 0.0 25.6 25.6 0.94| 7.0 6.6 1500 50 9 347 6| 5.4 0.0 5.4| 30.5 0.0 30.5 20.4 0.87| 5.9 5.1 2000 51 11 358 7| 3.6 0.0 3.6| 30.5 -0.9 29.7 14.8 0.76| 4.9 3.7 2500 52 11 2 7| 2.5 0.0 2.5| 30.5 -2.1 28.4 11.4 0.66| 4.3 2.9 3000 52 11 3 7| 1.8 0.0 1.8| 30.5 -3.7 26.8 8.9 0.56| 3.9 2.2 4000 54 11 4 6| 1.4 0.0 1.4| 32.1 -3.8 28.3 7.1 0.57| 3.1 1.8 5000 57 11 7 6| 1.2 0.0 1.2| 33.8 -3.8 30.0 6.0 0.59| 2.6 1.6 6000 60 11 13 6| 1.2 0.0 1.2| 37.4 -3.8 33.6 5.6 0.62| 2.4 1.5 Wrote GIF file: /home/apache/climate/data/raob//SP372/skewt/SP372.skewt.20250626.12.gif