UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for HE378... Searching the city database file for: HE378 ... Date:1200Z 8 NOV 25 Station: HE378 WMO ident: 62378 Latitude: 29.87 Longitude: 31.33 ------------------------------------------------------------------------------- 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 1003 145 28.2 13.2 40 15.0 18.5 15 7 301.1 302.8 291.5 329.3 9.54 1 1000 171 26.4 13.4 45 13.0 18.0 20 9 299.5 301.3 291.2 328.0 9.70 2 999 180 26.2 13.2 45 13.0 17.8 20 9 299.4 301.2 291.0 327.5 9.58 3 925 850 19.2 12.2 64 7.0 14.8 45 13 298.9 300.7 290.9 327.3 9.69 4 850 1570 12.6 9.7 82 2.9 10.9 75 11 299.3 301.0 290.4 325.5 8.92 5 847 1600 12.2 9.6 84 2.6 10.6 77 11 299.2 300.8 290.3 325.3 8.89 6 826 1810 11.6 4.6 62 7.0 7.7 94 13 300.8 301.9 288.7 319.9 6.45 7 807 2004 12.6 -4.4 30 17.0 4.5 110 14 303.8 304.5 286.9 314.4 3.42 8 787 2214 11.4 3.4 58 8.0 7.0 127 15 304.7 305.9 289.8 323.6 6.22 9 700 3181 5.0 -24.0 10 29.0 -3.8 205 22 308.0 308.2 285.5 310.7 0.78 10 676 3464 3.4 -29.6 7 33.0 -5.4 204 21 309.3 309.4 285.7 311.0 0.49 11 636 3955 0.0 -25.0 13 25.0 -7.1 202 20 310.9 311.0 286.6 313.6 0.79 12 614 4235 -2.3 -25.3 15 23.0 -8.7 201 20 311.4 311.5 286.8 314.1 0.80 13 603 4378 -2.1 -36.1 5 34.0 -9.5 201 19 313.2 313.3 286.8 314.3 0.29 14 511 5673 -9.9 -54.9 1 45.0 -15.7 196 16 319.0 319.0 288.5 319.1 0.04 15 509 5703 -9.9 -47.9 3 38.0 -15.6 196 16 319.3 319.4 288.6 319.7 0.10 16 500 5840 -11.1 -47.1 3 36.0 -16.4 195 16 319.5 319.5 288.7 319.9 0.11 17 400 7510 -24.7 -56.7 3 32.0 -27.3 210 19 322.9 322.9 289.7 323.1 0.04 18 390 7694 -26.1 -56.1 4 30.0 -28.5 212 19 323.4 323.4 289.9 323.6 0.05 19 321 9068 -38.5 -49.5 30 11.0 -39.2 225 21 324.8 324.8 290.3 325.3 0.13 20 303 9462 -40.7 -52.7 26 12.0 -41.3 229 21 327.1 327.1 291.0 327.4 0.10 21 300 9530 -41.3 -50.3 37 9.0 -41.8 230 21 327.2 327.2 291.0 327.7 0.13 22 273 10160 -47.5 -48.3 91 0.8 -47.6 233 31 327.1 327.1 291.1 327.8 0.18 23 272 10184 -47.5 -51.5 63 4.0 -47.7 233 32 327.5 327.5 291.1 327.9 0.12 24 270 10233 -47.3 -66.3 10 19.0 -47.7 233 33 328.4 328.4 291.3 328.5 0.02 25 267 10307 -47.5 -60.5 21 13.0 -47.9 233 34 329.2 329.2 291.5 329.4 0.04 26 252 10688 -47.9 -66.9 9 19.0 -48.3 235 40 334.1 334.1 292.9 334.2 0.02 27 250 10740 -48.1 -67.1 9 19.0 -48.6 235 41 334.6 334.6 293.0 334.6 0.02 28 200 12190 -54.5 -74.5 7 20.0 -54.8 240 52 346.5 346.5 295.8 346.5 0.01 29 180 12858 -57.3 -78.3 5 21.0 -57.5 240 52 352.5 352.5 297.2 352.5 0.00 30 162 13520 -58.1 -81.1 4 23.0 -58.3 240 53 361.9 361.9 299.1 361.9 0.00 31 150 14000 -60.7 -83.7 3 23.0 -60.9 240 53 365.5 365.5 299.8 365.5 0.00 32 105 16177 -69.1 -87.1 6 18.0 -69.2 265 41 388.8 388.8 303.6 388.8 0.00 33 100 16470 -68.1 -87.1 5 19.0 -68.2 255 37 396.2 396.2 304.7 396.2 0.00 TRP 105 16177 -69.1 -87.1 6 18.0 -69.2 265 41 388.8 388.8 303.6 388.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5669.00 m Freezing level: 636.00 mb = 3954.72 m = 12974.65 ft Wetbulb zero: 730.57 mb = 2828.20 m = 9278.75 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 30.20 % Est. max temperature: 26.44 C = 79.59 F Sfc-Lift cond lev (LCL): 805.66 mb = 2018.25 m = 6621.47 ft T: 12.52 C 700-500 lapse rate: 6.05 C/km ThetaE index: 14.90 C Layer 1000.0- 787.0 mb Conv cond level (CCL): 753.36 mb = 2574.79 m = 8447.36 ft Mean mixing ratio: 9.62 g/kg Conv temperature: 33.09 C = 91.55 F Cap Strength: 3.26 C Lifted Index: 1.42 C Risk: Showers probable Lifted Index @300 mb: 0.69 C Lifted Index @700 mb: 1.64 C Showalter Index: 2.36 C Risk: Showers probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.70 C Cross Totals Index: 20.80 C K Index: 4.40 Risk: None Sweat Index: 154.40 Risk: None Energy Index: -1.01 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.07 J/kg Max Up Vert Vel: 6.94 m/s Conv Inhibition (B-): 280.16 J/kg Cap Strength: 3.18 C Lift Cond Lev (LCL): 829.61 mb = 1773.15 m = 5817.34 ft Lev Free Conv (LFC): 384.61 mb = 7792.03 m = 25564.09 ft Equ Level (EL): 304.61 mb = 9426.18 m = 30925.40 ft B at Equ Level: 20.09 J/kg Max Parcel Lev (MPL): 264.61 mb = 10366.07 m = 34009.00 ft Wind level data Storm motion: 218 at 12 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 1003 145 15 7 -1.8 -6.8 | 30 19 -9.4 -16.5 1 1000 171 20 9 -3.1 -8.5 | 30 21 -10.7 -18.2 2 925 850 45 13 -9.2 -9.2 | 42 25 -16.8 -18.9 3 850 1570 75 11 -10.6 -2.8 | 55 22 -18.2 -12.6 4 700 3181 205 22 9.3 19.9 | 189 10 1.7 10.2 5 500 5840 195 16 4.1 15.5 | 149 7 -3.5 5.7 6 400 7510 210 19 9.5 16.5 | 196 7 1.9 6.7 7 300 9530 230 21 16.1 13.5 | 246 9 8.5 3.7 8 250 10740 235 41 33.6 23.5 | 242 29 26.0 13.8 9 200 12190 240 52 45.0 26.0 | 247 41 37.4 16.2 10 150 14000 240 53 45.9 26.5 | 246 42 38.3 16.7 11 105 16177 265 41 40.8 3.6 | 281 34 33.2 -6.2 12 100 16470 255 37 35.7 9.6 | 270 28 28.1 -0.2 Wind Parameters Mean winds (0-6000m): 188.0 at 16.5 knts Storm direction: 218.0 at 12.4 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 153.3 deg Storm rel helicity (0-3000m) pos: 226.3 neg: 0.0 tot: 226.3 m^2/s^2 ave: 75.4 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 7.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.26 Bulk Shear: 91.69 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 29 10 34 23| 6.1 0.0 6.1| 18.6 0.0 18.6 37.2 0.50| 6.5 3.2 1000 40 11 39 24| 4.3 0.0 4.3| 46.5 0.0 46.5 46.5 0.66| 5.7 3.8 1500 49 11 43 24| 3.7 0.0 3.7| 73.6 0.0 73.6 49.1 0.73| 5.5 4.1 2000 63 12 50 24| 4.7 0.0 4.7|129.0 0.0 129.0 64.5 0.83| 6.7 5.5 2500 83 13 61 23| 5.0 0.0 5.0|181.9 0.0 181.9 72.8 0.85| 7.9 6.7 3000 105 14 74 22| 4.9 0.0 4.9|226.3 0.0 226.3 75.4 0.88| 9.1 7.9 4000 168 16 117 12| 3.6 0.2 3.8|229.0 -4.6 224.4 56.1 0.81| 7.2 5.8 5000 183 16 135 9| 2.9 0.4 3.3|229.0 -9.2 219.8 44.0 0.74| 6.0 4.4 6000 188 16 141 8| 2.4 0.4 2.8|230.7 -12.2 218.5 36.4 0.69| 5.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//HE378/skewt/HE378.skewt.20251108.12.gif