UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110212.upa.cvt Date: 1200Z 2 NOV 25 Searching for HE378... Searching the city database file for: HE378 ... Date:1200Z 2 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 1002 142 29.0 15.0 43 14.0 19.6 345 3 302.0 304.0 292.7 333.8 10.76 1 1000 160 28.0 15.0 45 13.0 19.4 350 7 301.1 303.1 292.5 332.9 10.78 2 926 835 21.4 13.4 60 8.0 16.2 5 6 301.1 303.0 292.3 332.0 10.49 3 925 844 21.4 13.4 60 8.0 16.2 5 6 301.2 303.1 292.3 332.1 10.50 4 913 957 20.8 10.8 53 10.0 14.6 346 6 301.7 303.3 291.2 328.2 8.94 5 895 1130 21.8 2.8 29 19.0 11.2 318 7 304.5 305.4 288.9 320.4 5.23 6 850 1575 18.8 -0.2 28 19.0 8.8 245 8 305.8 306.7 288.6 319.5 4.43 7 815 1934 16.2 -3.8 25 20.0 6.3 244 8 306.8 307.4 288.0 317.8 3.54 8 700 3203 5.8 -1.2 61 7.0 2.2 240 10 308.9 309.8 290.1 324.4 5.01 9 643 3892 0.0 -2.4 84 2.4 -1.2 237 14 309.9 310.9 290.4 325.5 4.99 10 559 4999 -7.5 -7.8 98 0.3 -7.7 233 19 313.7 314.5 290.5 325.9 3.80 11 500 5860 -12.9 -14.0 91 1.1 -13.3 230 24 317.3 317.8 290.5 325.8 2.59 12 481 6154 -15.1 -15.3 98 0.2 -15.2 226 25 318.1 318.6 290.6 326.1 2.42 13 463 6440 -17.1 -17.8 94 0.7 -17.3 221 27 319.1 319.5 290.6 326.0 2.04 14 450 6653 -19.3 -32.3 31 13.0 -21.7 218 28 319.0 319.1 289.0 321.0 0.56 15 444 6752 -18.3 -38.3 16 20.0 -21.5 217 28 321.5 321.5 289.6 322.6 0.32 16 400 7520 -25.1 -37.1 32 12.0 -26.8 205 32 322.4 322.4 289.9 323.8 0.40 17 388 7741 -26.5 -36.5 38 10.0 -27.9 206 33 323.4 323.4 290.2 324.9 0.43 18 372 8044 -28.5 -43.5 22 15.0 -30.1 206 36 324.6 324.7 290.4 325.4 0.22 19 349 8499 -32.5 -38.5 55 6.0 -33.2 207 39 325.2 325.3 290.7 326.6 0.39 20 344 8600 -33.5 -40.5 49 7.0 -34.3 208 39 325.2 325.2 290.7 326.4 0.32 21 335 8786 -34.7 -42.7 44 8.0 -35.4 208 41 326.0 326.1 290.9 327.0 0.26 22 330 8891 -34.9 -54.9 11 20.0 -36.1 208 41 327.1 327.2 291.0 327.4 0.07 23 302 9505 -39.7 -63.7 6 24.0 -40.6 210 46 328.8 328.8 291.4 328.9 0.02 24 300 9550 -40.1 -62.1 8 22.0 -40.9 210 46 328.8 328.9 291.4 329.0 0.03 25 250 10770 -49.3 -67.3 10 18.0 -49.7 215 60 332.8 332.8 292.5 332.8 0.02 26 235 11172 -52.7 -68.7 13 16.0 -52.9 215 62 333.6 333.6 292.7 333.6 0.02 27 200 12200 -57.5 -73.5 11 16.0 -57.7 215 66 341.7 341.7 294.7 341.7 0.01 28 177 12966 -60.9 -75.9 12 15.0 -61.0 223 75 348.3 348.3 296.3 348.3 0.01 29 171 13180 -61.3 -77.2 11 15.8 -61.4 225 77 351.0 351.0 296.8 351.1 0.01 30 150 13990 -62.9 -81.9 6 19.0 -63.0 220 62 361.7 361.7 299.0 361.7 0.00 31 126 15052 -66.5 -84.5 6 18.0 -66.6 220 54 373.7 373.7 301.2 373.7 0.00 32 117 15503 -63.1 -85.1 4 22.0 -63.3 226 49 388.0 388.0 303.5 388.0 0.00 33 105 16163 -66.1 -86.1 4 20.0 -66.2 236 42 394.5 394.5 304.5 394.5 0.00 34 100 16460 -63.7 -85.7 3 22.0 -63.9 240 39 404.7 404.7 305.8 404.7 0.00 TRP 126 15052 -66.5 -84.5 6 18.0 -66.6 220 54 373.7 373.7 301.2 373.7 0.00 WND 171 13180 -61.3 -77.2 11 15.8 -61.4 225 77 351.0 351.0 296.8 351.1 0.01 Sounding variables and indices 1000-500 mb thick: 5700.00 m Freezing level: 643.00 mb = 3891.60 m = 12767.57 ft Wetbulb zero: 662.65 mb = 3647.61 m = 11967.07 ft Precipitable water: 1.15 inches Sfc-500 mean rel hum: 63.63 % Est. max temperature: 32.80 C = 91.04 F Sfc-Lift cond lev (LCL): 817.16 mb = 1911.34 m = 6270.73 ft T: 16.36 C 700-500 lapse rate: 7.04 C/km ThetaE index: 14.33 C Layer 913.0- 700.0 mb Conv cond level (CCL): 739.64 mb = 2743.38 m = 9000.49 ft Mean mixing ratio: 10.18 g/kg Conv temperature: 35.21 C = 95.39 F Cap Strength: 5.14 C Lifted Index: -2.31 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.69 C Lifted Index @700 mb: 0.98 C Showalter Index: 3.78 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.70 C Cross Totals Index: 12.70 C K Index: 24.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 40.00 Risk: None Energy Index: 1.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 470.40 J/kg Max Up Vert Vel: 30.67 m/s Conv Inhibition (B-): 259.76 J/kg Cap Strength: 5.14 C Lift Cond Lev (LCL): 814.72 mb = 1936.83 m = 6354.35 ft Lev Free Conv (LFC): 669.72 mb = 3561.57 m = 11684.81 ft Equ Level (EL): 279.72 mb = 10018.48 m = 32868.62 ft B at Equ Level: 469.88 J/kg Max Parcel Lev (MPL): 179.72 mb = 12870.30 m = 42224.88 ft Wind level data Storm motion: 269 at 10 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 142 345 3 0.8 -2.9 | 71 9 -8.9 -3.0 1 1000 160 350 7 1.2 -6.9 | 50 11 -8.5 -7.0 2 925 844 5 6 -0.5 -6.0 | 59 12 -10.2 -6.1 3 850 1575 245 8 7.3 3.4 | 143 4 -2.4 3.2 4 700 3203 240 10 8.7 5.0 | 168 5 -1.0 4.9 5 500 5860 230 24 18.4 15.4 | 210 18 8.7 15.3 6 400 7520 205 32 13.5 29.0 | 188 29 3.8 28.9 7 300 9550 210 46 23.0 39.8 | 199 42 13.3 39.7 8 250 10770 215 60 34.4 49.1 | 207 55 24.7 49.0 9 200 12200 215 66 37.9 54.1 | 208 61 28.2 53.9 10 171 13180 225 77 54.4 54.4 | 219 70 44.8 54.3 11 150 13990 220 62 39.9 47.5 | 212 56 30.2 47.4 12 126 15052 220 54 34.7 41.4 | 211 48 25.0 41.2 13 100 16460 240 39 33.8 19.5 | 231 31 24.1 19.4 Wind Parameters Mean winds (0-6000m): 239.2 at 12.9 knts Storm direction: 269.2 at 9.7 knts Shear (0-3000m) pos: 0.6 neg: 2.4 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 96.1 deg Storm rel helicity (0-3000m) pos: 10.3 neg: -16.1 tot: -5.8 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 0.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 12.51 Bulk Shear: 37.59 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 ------------------------------------------------------------------------------- 500 355 7 54 11| 3.6 0.0 3.6| 3.1 -9.4 -6.3 -12.5 -0.49| 5.3 -2.6 1000 352 6 53 11| 1.8 2.6 4.4| 4.7 -16.0 -11.3 -11.3 -0.40| 5.8 -2.3 1500 328 7 46 9| 1.2 4.2 5.4| 8.2 -16.1 -7.9 -5.2 0.02| 7.1 0.2 2000 296 7 44 5| 0.9 3.3 4.2| 8.9 -16.1 -7.2 -3.6 0.05| 5.5 0.3 2500 276 8 66 2| 0.7 2.8 3.5| 9.6 -16.1 -6.5 -2.6 0.08| 4.5 0.3 3000 265 8 107 2| 0.6 2.4 3.0| 10.3 -16.1 -5.8 -1.9 0.10| 3.9 0.4 4000 253 9 156 3| 0.4 2.5 2.9| 16.0 -16.1 -0.1 -0.0 0.20| 3.6 0.7 5000 245 11 181 4| 0.4 2.5 2.9| 20.7 -16.1 4.6 0.9 0.22| 3.4 0.7 6000 239 13 192 7| 0.3 2.6 2.9| 22.6 -22.2 0.4 0.1 0.17| 3.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//HE378/skewt/HE378.skewt.20251102.12.gif