UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062212.upa.cvt Date: 1200Z 22 JUN 25 Searching for SP372... Searching the city database file for: SP372 ... Date:1200Z 22 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 1000 122 24.2 23.2 94 1.0 23.5 0 0 297.4 300.6 296.7 350.1 18.19 1 925 798 21.4 18.8 85 2.6 19.6 360 10 301.2 303.9 295.6 345.1 14.93 2 850 1529 17.8 13.6 76 4.2 15.0 30 4 304.8 306.9 294.2 339.4 11.60 3 700 3168 9.4 3.4 66 6.0 5.9 60 8 312.9 314.2 293.0 334.7 7.00 4 500 5890 -6.5 -9.9 77 3.4 -8.0 60 20 325.1 325.8 293.6 337.2 3.61 5 400 7600 -16.3 -32.3 24 16.0 -19.8 80 43 333.8 333.9 293.4 336.2 0.64 6 300 9710 -30.1 -59.1 4 29.0 -32.2 130 27 343.0 343.0 295.1 343.1 0.04 7 250 10990 -39.5 -64.5 5 25.0 -40.6 160 29 347.3 347.3 296.1 347.5 0.03 8 200 12470 -52.3 -71.3 8 19.0 -52.7 175 23 349.9 350.0 296.6 350.0 0.01 9 150 14260 -67.9 -75.9 31 8.0 -67.9 225 14 353.1 353.1 297.3 353.2 0.01 10 115 15815 -79.3 -84.2 44 4.9 -79.3 80 9 359.8 359.8 298.7 359.8 0.00 11 100 16610 -78.7 -84.7 37 6.0 -78.7 145 13 375.7 375.7 301.5 375.7 0.00 TRP 115 15815 -79.3 -84.2 44 4.9 -79.3 80 9 359.8 359.8 298.7 359.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.82 m Freezing level: 581.76 mb = 4777.23 m = 15673.15 ft Wetbulb zero: 614.66 mb = 4219.72 m = 13844.07 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 74.57 % Est. max temperature: 31.64 C = 88.96 F Sfc-Lift cond lev (LCL): 985.95 mb = 244.85 m = 803.30 ft T: 23.69 C 700-500 lapse rate: 5.84 C/km ThetaE index: 15.36 C Layer 925.0- 500.0 mb Conv cond level (CCL): 873.73 mb = 1290.96 m = 4235.37 ft Mean mixing ratio: 15.98 g/kg Conv temperature: 30.47 C = 86.85 F Cap Strength: 1.39 C Lifted Index: -2.36 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 0.06 C Lifted Index @700 mb: -0.29 C Showalter Index: 0.51 C Risk: Thunderstorms probable Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.10 C K Index: 31.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 191.20 Risk: None Energy Index: -0.45 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 380.10 J/kg Max Up Vert Vel: 27.57 m/s Conv Inhibition (B-): 44.46 J/kg Cap Strength: 1.39 C Lift Cond Lev (LCL): 921.77 mb = 828.22 m = 2717.21 ft Lev Free Conv (LFC): 736.77 mb = 2735.79 m = 8975.59 ft Equ Level (EL): 296.77 mb = 9785.94 m = 32105.70 ft B at Equ Level: 378.76 J/kg Max Parcel Lev (MPL): 156.77 mb = 13985.22 m = 45882.71 ft Wind level data Storm motion: 82 at 8 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 1000 122 0 0 -0.0 -0.0 | 262 8 7.8 1.1 1 1000 116 25 3 -1.3 -2.7 | 284 7 6.5 -1.6 2 925 798 360 10 -0.0 -10.0 | 319 12 7.8 -8.9 3 850 1529 30 4 -2.0 -3.5 | 292 6 5.8 -2.3 4 700 3168 60 8 -6.9 -4.0 | 343 3 0.9 -2.9 5 500 5890 60 20 -17.3 -10.0 | 47 13 -9.5 -8.9 6 400 7600 80 43 -42.3 -7.5 | 80 35 -34.5 -6.3 7 300 9710 130 27 -20.7 17.4 | 145 23 -12.9 18.5 8 250 10990 160 29 -9.9 27.3 | 176 28 -2.1 28.4 9 200 12470 175 23 -2.0 22.9 | 194 25 5.8 24.1 10 150 14260 225 14 9.9 9.9 | 238 21 17.7 11.0 11 115 15815 80 9 -8.9 -1.6 | 68 1 -1.1 -0.4 12 100 16610 145 13 -7.5 10.6 | 182 12 0.3 11.8 Wind Parameters Mean winds (0-6000m): 51.7 at 10.5 knts Storm direction: 81.7 at 7.9 knts Shear (0-3000m) pos: 1.2 neg: 0.9 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 56.4 deg Storm rel helicity (0-3000m) pos: 14.5 neg: -6.8 tot: 7.7 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 0.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 49.99 Bulk Shear: 7.60 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 7 6 302 8| 0.0 5.5 5.5| 8.3 0.0 8.3 16.7 0.76| 5.6 4.3 1000 6 7 310 9| 0.6 2.8 3.4| 10.0 -1.8 8.2 8.2 0.39| 5.3 2.1 1500 8 7 308 9| 1.6 1.8 3.5| 10.2 -6.8 3.4 2.3 0.10| 4.9 0.5 2000 14 6 308 8| 1.2 1.4 2.6| 11.9 -6.8 5.1 2.5 0.16| 4.0 0.7 2500 21 6 309 7| 1.2 1.1 2.3| 13.3 -6.8 6.5 2.6 0.22| 3.6 0.8 3000 28 6 313 7| 1.2 0.9 2.1| 14.5 -6.8 7.7 2.6 0.27| 3.2 0.9 4000 40 7 324 5| 1.1 0.9 1.9| 17.9 -6.8 11.1 2.8 0.36| 3.0 1.1 5000 47 9 343 5| 0.9 1.0 1.9| 21.3 -6.8 14.5 2.9 0.36| 2.8 1.0 6000 52 11 5 5| 1.0 1.0 2.1| 30.0 -6.8 23.2 3.9 0.36| 2.9 1.1 Wrote GIF file: /home/apache/climate/data/raob//SP372/skewt/SP372.skewt.20250622.12.gif