UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061512.upa.cvt Date: 1200Z 15 JUN 25 Searching for SP372... Searching the city database file for: SP372 ... Date:1200Z 15 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 113 25.2 23.6 91 1.6 24.0 0 0 298.2 301.6 297.1 352.3 18.61 1 1000 130 24.6 23.4 93 1.2 23.8 355 2 297.8 301.1 296.9 351.2 18.41 2 925 812 22.2 19.4 84 2.8 20.2 50 13 302.0 304.9 296.1 347.8 15.51 3 850 1545 18.2 15.5 84 2.7 16.4 55 12 305.2 307.7 295.4 344.5 13.14 4 700 3188 8.8 8.0 95 0.8 8.3 55 12 312.2 314.1 294.8 342.1 9.67 5 500 5900 -5.7 -10.3 70 4.6 -7.7 70 10 326.1 326.8 293.8 337.8 3.49 6 400 7620 -15.5 -37.5 13 22.0 -19.7 150 15 334.8 334.9 293.4 336.3 0.38 7 300 9730 -31.7 -35.5 69 3.8 -32.3 130 3 340.7 340.8 295.1 343.1 0.62 8 250 10990 -41.7 -48.7 47 7.0 -42.2 60 25 344.1 344.1 295.5 344.8 0.18 9 200 12460 -53.1 -66.1 19 13.0 -53.4 55 40 348.7 348.7 296.4 348.8 0.03 10 150 14260 -67.5 -73.5 42 6.0 -67.5 210 7 353.8 353.8 297.4 353.9 0.01 11 128 15198 -75.3 -81.3 39 6.0 -75.3 200 19 356.2 356.2 298.0 356.2 0.00 12 100 16630 -74.9 -86.9 14 12.0 -74.9 315 28 383.0 383.0 302.7 383.0 0.00 TRP 128 15198 -75.3 -81.3 39 6.0 -75.3 200 19 356.2 356.2 298.0 356.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 578.62 mb = 4833.90 m = 15859.07 ft Wetbulb zero: 596.46 mb = 4478.22 m = 14692.14 ft Precipitable water: 2.24 inches Sfc-500 mean rel hum: 85.29 % Est. max temperature: 32.15 C = 89.87 F Sfc-Lift cond lev (LCL): 979.36 mb = 312.44 m = 1025.06 ft T: 23.96 C 700-500 lapse rate: 5.35 C/km ThetaE index: 16.01 C Layer 1000.0- 300.0 mb Conv cond level (CCL): 874.46 mb = 1299.04 m = 4261.90 ft Mean mixing ratio: 16.56 g/kg Conv temperature: 31.16 C = 88.09 F Cap Strength: 1.62 C Lifted Index: -2.44 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.83 C Lifted Index @700 mb: -1.53 C Showalter Index: -0.71 C Risk: Thunderstorms probable Total Totals Index: 45.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 21.20 C K Index: 38.60 Risk: > 80 % chance of thunderstorms Sweat Index: 220.00 Risk: None Energy Index: -1.36 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 807.66 J/kg Max Up Vert Vel: 40.19 m/s Conv Inhibition (B-): 34.17 J/kg Cap Strength: 1.62 C Lift Cond Lev (LCL): 922.10 mb = 839.25 m = 2753.42 ft Lev Free Conv (LFC): 797.10 mb = 2088.79 m = 6852.90 ft Equ Level (EL): 197.10 mb = 12551.49 m = 41178.94 ft B at Equ Level: 804.09 J/kg Max Parcel Lev (MPL): 107.10 mb = 16232.16 m = 53254.46 ft Wind level data Storm motion: 88 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 1002 113 0 0 -0.0 -0.0 | 268 8 8.3 0.3 1 1000 130 355 2 0.2 -2.0 | 281 9 8.4 -1.7 2 925 812 50 13 -10.0 -8.4 | 12 8 -1.7 -8.0 3 850 1545 55 12 -9.8 -6.9 | 14 7 -1.6 -6.5 4 700 3188 55 12 -9.8 -6.9 | 14 7 -1.6 -6.5 5 500 5900 70 10 -9.4 -3.4 | 20 3 -1.1 -3.1 6 400 7620 150 15 -7.5 13.0 | 183 13 0.8 13.3 7 300 9730 130 3 -2.3 1.9 | 249 6 6.0 2.3 8 250 10990 60 25 -21.7 -12.5 | 48 18 -13.4 -12.2 9 200 12460 55 40 -32.8 -22.9 | 47 33 -24.5 -22.6 10 150 14260 210 7 3.5 6.1 | 241 13 11.8 6.4 11 128 15198 200 19 6.5 17.9 | 219 23 14.8 18.2 12 100 16630 315 28 19.8 -19.8 | 305 34 28.1 -19.5 Wind Parameters Mean winds (0-6000m): 57.7 at 11.0 knts Storm direction: 87.7 at 8.3 knts Shear (0-3000m) pos: 2.1 neg: 0.0 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): 105.9 deg Storm rel helicity (0-3000m) pos: 34.1 neg: 0.0 tot: 34.1 m^2/s^2 ave: 11.4 10^-3 m/s^2 rel: 0.92 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 2.7 10^-3/s Energy-Hel index: 0.17 Bulk Rich Number: 135.01 Bulk Shear: 5.98 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 27 6 310 7| 10.1 0.0 10.1| 24.0 0.0 24.0 48.0 1.00| 11.2 11.1 1000 47 9 343 6| 6.5 0.0 6.5| 34.0 0.0 34.0 34.0 0.97| 8.2 7.9 1500 50 10 355 6| 4.1 0.0 4.1| 34.1 0.0 34.1 22.8 0.92| 5.8 5.3 2000 51 11 360 6| 3.1 0.0 3.1| 34.1 0.0 34.1 17.1 0.92| 4.3 4.0 2500 52 11 3 6| 2.5 0.0 2.5| 34.1 0.0 34.1 13.7 0.92| 3.5 3.2 3000 53 11 5 6| 2.1 0.0 2.1| 34.1 0.0 34.1 11.4 0.92| 2.9 2.7 4000 54 11 7 6| 1.5 0.0 1.5| 34.6 0.0 34.6 8.7 0.88| 2.3 2.0 5000 56 11 9 6| 1.1 0.0 1.1| 34.9 0.0 34.9 7.0 0.83| 2.0 1.7 6000 58 11 11 6| 0.9 0.0 0.9| 36.4 0.0 36.4 6.1 0.81| 1.9 1.5 Wrote GIF file: /home/apache/climate/data/raob//SP372/skewt/SP372.skewt.20250615.12.gif