UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060812.upa.cvt Date: 1200Z 8 JUN 25 Searching for SP372... Searching the city database file for: SP372 ... Date:1200Z 8 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 116 24.2 23.5 96 0.7 23.7 0 0 297.3 300.6 296.8 350.9 18.51 1 1000 125 23.8 23.6 99 0.2 23.7 100 2 297.0 300.3 296.8 350.9 18.65 2 925 806 20.8 19.8 94 1.0 20.1 45 5 300.6 303.5 296.0 347.3 15.91 3 850 1535 16.6 16.5 99 0.1 16.5 80 7 303.5 306.1 295.6 345.2 14.03 4 700 3173 8.4 8.4 100 0.0 8.4 35 12 311.8 313.7 294.9 342.4 9.94 5 500 5890 -4.7 -5.0 98 0.3 -4.8 85 14 327.3 328.4 295.5 344.9 5.28 6 400 7620 -14.1 -49.1 3 35.0 -19.3 105 22 336.7 336.7 293.6 337.1 0.11 7 300 9730 -30.3 -42.3 30 12.0 -31.8 105 22 342.7 342.7 295.3 343.9 0.31 8 250 11000 -41.1 -44.5 70 3.4 -41.4 60 12 345.0 345.0 295.8 346.1 0.29 9 200 12470 -52.5 -63.5 25 11.0 -52.8 105 12 349.6 349.6 296.6 349.8 0.04 10 150 14280 -66.5 -77.5 20 11.0 -66.6 240 10 355.5 355.5 297.8 355.6 0.01 11 102 16528 -79.7 -86.7 30 7.0 -79.7 275 22 371.6 371.6 300.8 371.6 0.00 12 100 16640 -79.1 -87.1 26 8.0 -79.1 250 22 374.9 374.9 301.4 374.9 0.00 TRP 102 16528 -79.7 -86.7 30 7.0 -79.7 275 22 371.6 371.6 300.8 371.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5765.00 m Freezing level: 571.76 mb = 4915.20 m = 16125.78 ft Wetbulb zero: 573.15 mb = 4787.41 m = 15706.54 ft Precipitable water: 2.39 inches Sfc-500 mean rel hum: 98.56 % Est. max temperature: 30.43 C = 86.78 F Sfc-Lift cond lev (LCL): 991.28 mb = 201.53 m = 661.17 ft T: 23.46 C 700-500 lapse rate: 4.82 C/km ThetaE index: 8.55 C Layer 925.0- 500.0 mb Conv cond level (CCL): 923.68 mb = 818.30 m = 2684.68 ft Mean mixing ratio: 16.87 g/kg Conv temperature: 27.56 C = 81.61 F Cap Strength: 0.42 C Lifted Index: -1.26 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.20 C Lifted Index @700 mb: -1.82 C Showalter Index: 0.03 C Risk: Thunderstorms probable Total Totals Index: 42.50 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 21.20 C K Index: 37.80 Risk: > 80 % chance of thunderstorms Sweat Index: 226.00 Risk: None Energy Index: -0.20 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 486.50 J/kg Max Up Vert Vel: 31.19 m/s Conv Inhibition (B-): 3.31 J/kg Cap Strength: 0.42 C Lift Cond Lev (LCL): 941.75 mb = 649.29 m = 2130.18 ft Lev Free Conv (LFC): 896.75 mb = 1073.45 m = 3521.78 ft Equ Level (EL): 216.75 mb = 11940.32 m = 39173.80 ft B at Equ Level: 484.53 J/kg Max Parcel Lev (MPL): 126.75 mb = 15261.97 m = 50071.47 ft Wind level data Storm motion: 91 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 1001 116 0 0 -0.0 -0.0 | 271 8 7.7 -0.1 1 1000 125 100 2 -2.0 0.3 | 268 6 5.7 0.2 2 925 806 45 5 -3.5 -3.5 | 311 6 4.1 -3.6 3 850 1535 80 7 -6.9 -1.2 | 329 2 0.8 -1.3 4 700 3173 35 12 -6.9 -9.8 | 355 10 0.8 -9.9 5 500 5890 85 14 -13.9 -1.2 | 78 6 -6.3 -1.3 6 400 7620 105 22 -21.3 5.7 | 112 15 -13.6 5.6 7 300 9730 105 22 -21.3 5.7 | 112 15 -13.6 5.6 8 250 11000 60 12 -10.4 -6.0 | 24 7 -2.7 -6.1 9 200 12470 105 12 -11.6 3.1 | 127 5 -3.9 3.0 10 150 14280 240 10 8.7 5.0 | 253 17 16.3 4.9 11 102 16528 275 22 21.9 -1.9 | 274 30 29.6 -2.0 12 100 16640 250 22 20.7 7.5 | 255 29 28.4 7.4 Wind Parameters Mean winds (0-6000m): 60.9 at 10.2 knts Storm direction: 90.9 at 7.7 knts Shear (0-3000m) pos: 1.0 neg: 1.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 85.3 deg Storm rel helicity (0-3000m) pos: 6.4 neg: -2.3 tot: 4.1 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 0.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 69.00 Bulk Shear: 7.05 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 73 3 282 5| 4.3 0.0 4.3| 2.8 -0.2 2.7 5.3 0.44| 5.1 2.3 1000 57 4 299 5| 2.1 0.9 3.0| 5.2 -0.2 5.0 5.0 0.50| 4.1 2.1 1500 65 5 304 4| 1.9 0.6 2.5| 5.7 -0.2 5.6 3.7 0.45| 3.7 1.7 2000 67 6 313 3| 1.5 1.0 2.5| 6.4 -0.2 6.2 3.1 0.44| 3.4 1.5 2500 63 6 327 4| 1.2 1.3 2.5| 6.4 -0.4 6.0 2.4 0.36| 3.3 1.2 3000 56 7 338 5| 1.0 1.5 2.5| 6.4 -2.3 4.1 1.4 0.25| 3.3 0.8 4000 51 8 349 6| 1.1 1.2 2.3| 14.1 -2.3 11.9 3.0 0.35| 2.9 1.0 5000 54 9 360 6| 1.2 0.9 2.2| 22.0 -2.3 19.7 3.9 0.44| 2.8 1.2 6000 61 10 14 5| 1.4 0.8 2.1| 29.2 -2.3 26.9 4.5 0.51| 2.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//SP372/skewt/SP372.skewt.20250608.12.gif