UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060612.upa.cvt Date: 1200Z 6 JUN 25 Searching for SP372... Searching the city database file for: SP372 ... Date:1200Z 6 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 1002 118 23.8 23.3 97 0.5 23.5 0 0 296.8 300.1 296.5 349.6 18.26 1 1000 135 23.4 22.7 96 0.7 22.9 230 2 296.5 299.7 296.1 347.4 17.63 2 925 817 22.0 17.7 77 4.3 19.0 120 15 301.8 304.4 295.0 342.8 13.91 3 850 1549 18.0 15.1 83 2.9 16.0 110 22 305.0 307.4 295.1 343.3 12.80 4 700 3185 8.2 8.2 100 0.0 8.2 95 24 311.6 313.4 294.7 341.7 9.80 5 500 5900 -6.3 -7.0 95 0.7 -6.7 70 29 325.4 326.3 294.4 340.4 4.53 6 400 7620 -14.7 -15.9 91 1.2 -15.2 40 15 335.9 336.4 295.7 345.6 2.77 7 300 9730 -30.1 -31.7 86 1.6 -30.4 55 10 343.0 343.1 295.8 346.4 0.90 8 250 11000 -40.9 -44.6 67 3.7 -41.2 45 15 345.3 345.3 295.8 346.4 0.29 9 200 12480 -52.9 -58.9 48 6.0 -53.1 10 22 349.0 349.0 296.5 349.3 0.07 10 150 14280 -65.5 -76.5 20 11.0 -65.6 215 6 357.2 357.2 298.1 357.3 0.01 11 100 16640 -81.1 -85.9 44 4.8 -81.1 210 20 371.0 371.0 300.8 371.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5765.00 m Freezing level: 586.90 mb = 4720.38 m = 15486.62 ft Wetbulb zero: 589.50 mb = 4571.33 m = 14997.61 ft Precipitable water: 2.34 inches Sfc-500 mean rel hum: 92.38 % Est. max temperature: 31.94 C = 89.49 F Sfc-Lift cond lev (LCL): 995.16 mb = 177.47 m = 582.24 ft T: 23.31 C 700-500 lapse rate: 5.34 C/km ThetaE index: 6.78 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 847.07 mb = 1578.09 m = 5177.41 ft Mean mixing ratio: 15.32 g/kg Conv temperature: 32.15 C = 89.86 F Cap Strength: 2.35 C Lifted Index: -1.40 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.23 C Lifted Index @700 mb: -0.90 C Showalter Index: -0.81 C Risk: Thunderstorms probable Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.40 C K Index: 39.40 Risk: > 80 % chance of thunderstorms Sweat Index: 254.20 Risk: None Energy Index: -0.64 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 189.72 J/kg Max Up Vert Vel: 19.48 m/s Conv Inhibition (B-): 74.71 J/kg Cap Strength: 2.35 C Lift Cond Lev (LCL): 913.43 mb = 925.98 m = 3037.94 ft Lev Free Conv (LFC): 748.43 mb = 2621.32 m = 8600.03 ft Equ Level (EL): 428.43 mb = 7090.76 m = 23263.38 ft B at Equ Level: 189.58 J/kg Max Parcel Lev (MPL): 228.43 mb = 11598.49 m = 38052.32 ft Wind level data Storm motion: 121 at 17 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 1002 118 0 0 -0.0 -0.0 | 301 17 14.5 -8.8 1 1000 135 230 2 1.5 1.3 | 295 18 16.1 -7.5 2 925 817 120 15 -13.0 7.5 | 310 2 1.5 -1.3 3 850 1549 110 22 -20.7 7.5 | 78 6 -6.1 -1.3 4 700 3185 95 24 -23.9 2.1 | 54 12 -9.4 -6.7 5 500 5900 70 29 -27.3 -9.9 | 34 23 -12.7 -18.7 6 400 7620 40 15 -9.6 -11.5 | 346 21 4.9 -20.3 7 300 9730 55 10 -8.2 -5.7 | 336 16 6.3 -14.5 8 250 11000 45 15 -10.6 -10.6 | 349 20 3.9 -19.4 9 200 12480 10 22 -3.8 -21.7 | 341 32 10.7 -30.5 10 150 14280 215 6 3.4 4.9 | 282 18 18.0 -3.9 11 100 16640 210 20 10.0 17.3 | 251 26 24.5 8.5 Wind Parameters Mean winds (0-6000m): 91.2 at 22.7 knts Storm direction: 121.2 at 17.0 knts Shear (0-3000m) pos: 1.9 neg: 3.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 113.9 deg Storm rel helicity (0-3000m) pos: 4.0 neg: -50.8 tot: -46.8 m^2/s^2 ave: -15.6 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.12 Bulk Shear: 60.74 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 ------------------------------------------------------------------------------- 500 162 6 282 13| 11.5 0.0 11.5| 0.0 -43.0 -43.0 -86.0 -0.69| 15.4-10.6 1000 123 11 299 6| 5.8 5.7 11.4| 3.1 -43.0 -39.9 -39.9 -0.17| 13.7 -2.4 1500 117 14 319 3| 3.8 5.4 9.3| 4.0 -43.2 -39.3 -26.2 -0.12| 10.8 -1.3 2000 114 16 3 2| 2.9 4.4 7.3| 4.0 -45.4 -41.4 -20.7 -0.14| 8.6 -1.2 2500 110 17 34 3| 2.3 3.8 6.1| 4.0 -47.8 -43.9 -17.6 -0.17| 7.3 -1.2 3000 108 19 44 4| 1.9 3.4 5.4| 4.0 -50.8 -46.8 -15.6 -0.18| 6.4 -1.2 4000 102 20 48 7| 1.4 3.0 4.5| 4.0 -57.4 -53.4 -13.4 -0.21| 5.4 -1.1 5000 97 21 47 9| 1.2 2.8 3.9| 4.0 -67.5 -63.5 -12.7 -0.24| 4.8 -1.1 6000 91 23 44 12| 1.0 2.5 3.4| 4.0 -93.7 -89.7 -15.0 -0.29| 4.5 -1.3 Wrote GIF file: /home/apache/climate/data/raob//SP372/skewt/SP372.skewt.20250606.12.gif