UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for HE378... Searching the city database file for: HE378 ... Date:1200Z 16 OCT 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 1000 149 27.0 13.0 42 14.0 17.9 20 8 300.1 301.9 291.1 327.9 9.45 1 997 175 25.4 13.4 47 12.0 17.7 20 7 298.8 300.6 290.9 327.3 9.73 2 925 825 19.0 12.0 64 7.0 14.6 25 12 298.7 300.5 290.7 326.7 9.56 3 881 1242 15.2 10.5 73 4.7 12.3 103 7 299.0 300.6 290.5 325.6 9.08 4 864 1407 14.6 6.6 59 8.0 10.0 134 6 300.0 301.3 289.0 321.0 7.09 5 850 1546 17.8 -11.2 13 29.0 5.4 160 4 304.8 305.1 285.7 310.9 1.91 6 847 1576 18.0 -11.0 13 29.0 5.5 161 5 305.3 305.7 285.9 311.5 1.95 7 762 2472 13.6 0.6 41 13.0 6.6 194 20 309.9 310.9 290.6 326.2 5.25 8 700 3178 7.0 1.0 66 6.0 3.8 220 33 310.2 311.3 291.3 328.5 5.89 9 654 3732 1.6 -0.3 87 1.9 0.6 222 31 310.2 311.3 291.2 328.0 5.73 10 652 3756 1.4 -1.7 80 3.1 -0.2 222 31 310.3 311.3 290.7 326.4 5.18 11 648 3806 2.4 -15.6 25 18.0 -4.2 222 31 312.0 312.3 288.0 317.7 1.75 12 642 3881 2.8 -30.2 7 33.0 -6.0 223 31 313.2 313.3 287.1 314.9 0.48 13 514 5646 -8.3 -36.3 8 28.0 -14.0 229 26 320.4 320.4 289.2 321.6 0.33 14 500 5860 -10.1 -32.1 15 22.0 -15.0 230 25 320.7 320.8 289.5 322.6 0.52 15 459 6511 -15.9 -36.9 15 21.0 -19.6 232 31 321.4 321.5 289.6 322.7 0.35 16 453 6610 -16.7 -43.7 8 27.0 -20.5 232 32 321.6 321.7 289.5 322.3 0.18 17 405 7439 -23.1 -32.1 44 9.0 -24.7 235 39 323.8 323.9 290.6 326.1 0.64 18 400 7530 -23.7 -33.7 39 10.0 -25.4 235 40 324.2 324.3 290.6 326.2 0.55 19 396 7603 -23.7 -38.7 24 15.0 -25.9 235 40 325.1 325.2 290.7 326.4 0.34 20 375 7999 -26.1 -42.1 21 16.0 -28.0 234 42 327.0 327.1 291.2 328.0 0.25 21 374 8019 -26.1 -41.1 23 15.0 -28.0 234 43 327.3 327.4 291.2 328.4 0.28 22 337 8761 -32.9 -43.9 32 11.0 -34.0 232 47 327.9 328.0 291.4 328.8 0.23 23 328 8951 -33.7 -54.7 10 21.0 -35.1 232 48 329.4 329.4 291.6 329.6 0.07 24 300 9570 -38.9 -54.9 17 16.0 -39.8 230 51 330.5 330.6 291.9 330.8 0.07 25 279 10061 -43.3 -56.3 23 13.0 -43.9 230 53 331.1 331.1 292.1 331.4 0.07 26 252 10737 -46.9 -66.9 8 20.0 -47.4 230 57 335.6 335.6 293.2 335.7 0.02 27 250 10790 -46.9 -67.9 7 21.0 -47.4 230 57 336.3 336.3 293.4 336.4 0.02 28 200 12250 -53.1 -77.1 4 24.0 -53.4 245 58 348.7 348.7 296.3 348.7 0.01 29 197 12347 -53.3 -77.3 4 24.0 -53.7 244 60 349.9 349.9 296.6 349.9 0.01 30 180 12925 -56.9 -78.9 5 22.0 -57.1 236 69 353.1 353.1 297.3 353.2 0.00 31 178 12995 -57.1 -79.1 5 21.9 -57.4 235 70 353.9 353.9 297.5 353.9 0.00 32 150 14070 -60.9 -81.9 5 21.0 -61.1 245 57 365.2 365.2 299.7 365.2 0.00 33 118 15542 -67.1 -85.1 6 18.0 -67.2 239 49 379.7 379.7 302.2 379.7 0.00 34 111 15912 -65.5 -85.5 5 20.0 -65.6 238 47 389.4 389.4 303.7 389.4 0.00 35 100 16540 -70.5 -86.5 8 16.0 -70.6 235 44 391.5 391.5 304.0 391.5 0.00 TRP WND 178 12995 -57.1 -79.1 5 21.9 -57.4 235 70 353.9 353.9 297.5 353.9 0.00 Sounding variables and indices 1000-500 mb thick: 5711.27 m Freezing level: 609.71 mb = 4326.52 m = 14194.46 ft Wetbulb zero: 652.41 mb = 3751.31 m = 12307.30 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 35.84 % Est. max temperature: 31.64 C = 88.96 F Sfc-Lift cond lev (LCL): 814.69 mb = 1905.82 m = 6252.60 ft T: 16.38 C 700-500 lapse rate: 6.38 C/km ThetaE index: 17.07 C Layer 997.0- 847.0 mb Conv cond level (CCL): 709.81 mb = 3062.32 m = 10046.87 ft Mean mixing ratio: 9.59 g/kg Conv temperature: 37.05 C = 98.69 F Cap Strength: 6.85 C Lifted Index: 2.65 C Risk: None Lifted Index @300 mb: 3.44 C Lifted Index @700 mb: 3.82 C Showalter Index: 11.68 C Risk: None Total Totals Index: 26.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: -1.10 C K Index: 10.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.64 J/kg Max Up Vert Vel: 1.13 m/s Conv Inhibition (B-): 6310.14 J/kg Cap Strength: 6.85 C Lift Cond Lev (LCL): 833.44 mb = 1712.94 m = 5619.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 at 16 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 1000 149 20 8 -2.7 -7.5 | 56 22 -18.2 -12.1 1 1000 147 20 7 -2.4 -6.6 | 58 21 -17.9 -11.2 2 925 825 25 12 -5.1 -10.9 | 53 26 -20.6 -15.5 3 850 1546 160 4 -1.4 3.8 | 87 17 -16.9 -0.9 4 700 3178 220 33 21.2 25.3 | 195 21 5.7 20.7 5 500 5860 230 25 19.2 16.1 | 198 12 3.7 11.4 6 400 7530 235 40 32.8 22.9 | 223 25 17.3 18.3 7 300 9570 230 51 39.1 32.8 | 220 37 23.6 28.2 8 250 10790 230 57 43.7 36.6 | 221 43 28.2 32.0 9 200 12250 245 58 52.6 24.5 | 242 42 37.1 19.9 10 178 12995 235 70 57.3 40.2 | 230 55 41.9 35.5 11 150 14070 245 57 51.7 24.1 | 242 41 36.2 19.5 12 100 16540 235 44 36.0 25.2 | 225 29 20.6 20.6 Wind Parameters Mean winds (0-6000m): 223.4 at 21.5 knts Storm direction: 253.4 at 16.2 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 135.5 deg Storm rel helicity (0-3000m) pos: 267.7 neg: -12.3 tot: 255.5 m^2/s^2 ave: 85.2 10^-3 m/s^2 rel: 0.79 Storm rel vorticity (0-3000m) horiz: 10.3 stream: 8.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 118.82 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 23 9 56 23| 3.8 0.0 3.8| 0.0 -9.5 -9.5 -18.9 -0.42| 3.8 -1.6 1000 31 10 58 24| 4.3 0.0 4.3| 73.6 -11.0 62.5 62.5 0.57| 8.2 4.6 1500 32 8 59 23| 4.2 0.0 4.2|105.9 -12.3 93.7 62.4 0.55| 9.2 5.0 2000 59 9 68 25| 5.5 0.0 5.5|150.0 -12.3 137.7 68.9 0.66| 9.4 6.2 2500 169 11 109 19| 6.3 0.0 6.3|202.4 -12.3 190.2 76.1 0.74| 9.7 7.2 3000 215 14 132 10| 6.7 0.0 6.7|267.7 -12.3 255.5 85.2 0.79| 10.3 8.1 4000 220 18 157 10| 4.7 0.0 4.7|275.0 -12.3 262.7 65.7 0.76| 8.2 6.3 5000 222 20 170 11| 3.4 0.0 3.4|276.1 -12.3 263.8 52.8 0.73| 6.9 5.0 6000 223 22 176 11| 2.9 0.0 2.9|281.6 -12.4 269.2 44.9 0.70| 6.2 4.3 Wrote GIF file: /home/apache/climate/data/raob//HE378/skewt/HE378.skewt.20251016.12.gif