UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102212.upa.cvt Date: 1200Z 22 OCT 25 Searching for HE378... Searching the city database file for: HE378 ... Date:1200Z 22 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 ------------------------------------------------------------------------------- 0 1000 137 55 7 SFC 999 146 33.0 5.0 17 28.0 16.5 55 7 306.2 307.3 289.6 323.0 5.47 2 925 830 26.0 4.0 24 22.0 13.3 85 4 305.9 306.9 289.6 322.7 5.51 3 850 1564 19.0 2.0 32 17.0 9.6 40 2 306.0 307.0 289.3 322.0 5.20 4 831 1757 16.8 2.8 39 14.0 9.0 59 3 305.7 306.8 289.6 322.9 5.64 5 773 2368 12.8 -17.2 11 30.0 1.6 121 7 307.8 308.0 286.1 312.0 1.28 6 735 2790 10.6 -15.4 14 26.0 0.5 164 10 309.9 310.2 287.1 315.0 1.57 7 700 3193 6.6 -10.4 28 17.0 -0.6 205 13 309.8 310.3 288.0 317.7 2.47 8 686 3358 5.2 -10.8 30 16.0 -1.4 208 14 310.0 310.5 288.1 317.9 2.44 9 630 4047 0.0 -23.0 16 23.0 -7.0 222 18 311.7 311.9 287.1 315.0 0.95 10 620 4176 0.4 -41.6 3 42.0 -8.1 225 19 313.6 313.7 286.8 314.2 0.16 11 592 4545 -1.5 -31.5 8 30.0 -8.9 232 21 315.6 315.7 287.8 317.2 0.46 12 581 4695 0.4 235 22 319.5 13 500 5880 -8.5 -39.5 6 31.0 -14.5 260 30 322.7 322.7 289.9 323.6 0.25 14 443 6802 -16.9 -33.9 21 17.0 -20.1 255 38 323.4 323.5 290.3 325.2 0.49 15 411 7360 -20.5 -47.5 7 27.0 -23.8 251 43 325.8 325.8 290.6 326.3 0.13 16 400 7560 -22.1 -47.1 8 25.0 -25.1 250 45 326.3 326.3 290.8 326.8 0.14 17 303 9532 -37.7 -57.7 11 20.0 -38.7 255 65 331.3 331.3 292.1 331.5 0.05 18 300 9600 -37.5 -60.5 7 23.0 -38.6 255 66 332.5 332.5 292.4 332.7 0.04 19 288 9882 -37.1 -64.1 4 27.0 -38.3 254 73 337.0 337.0 293.6 337.1 0.02 20 264 10480 -40.7 -55.7 18 15.0 -41.5 251 88 340.2 340.2 294.4 340.5 0.08 21 250 10850 -43.1 -60.1 14 17.0 -43.8 250 98 342.0 342.0 294.8 342.2 0.05 22 206 12129 -50.5 -71.5 7 21.0 -50.9 254 107 349.8 349.8 296.6 349.9 0.01 23 200 12320 -52.3 -71.3 8 19.0 -52.7 255 108 349.9 350.0 296.6 350.0 0.01 24 186 12785 -56.4 -71.7 13 15.3 -56.6 250 109 350.6 350.6 296.8 350.7 0.01 25 178 13063 -58.9 -71.9 17 13.0 -59.0 250 106 351.0 351.0 296.8 351.1 0.01 26 174 13206 -59.5 -76.5 9 17.0 -59.7 250 104 352.3 352.3 297.1 352.3 0.01 27 150 14120 -66.3 -79.3 15 13.0 -66.4 250 94 355.9 355.9 297.9 355.9 0.00 28 149 14161 -66.9 -79.9 14 13.0 -67.0 250 93 355.5 355.5 297.8 355.5 0.00 29 124 15262 -70.3 -84.3 11 14.0 -70.4 255 61 368.5 368.5 300.3 368.5 0.00 30 100 16540 -70.7 -86.7 8 16.0 -70.8 260 46 391.1 391.1 303.9 391.1 0.00 TRP 124 15262 -70.3 -84.3 11 14.0 -70.4 255 61 368.5 368.5 300.3 368.5 0.00 WND 186 12785 -56.4 -71.7 13 15.3 -56.6 250 109 350.6 350.6 296.8 350.7 0.01 Sounding variables and indices 1000-500 mb thick: 5743.00 m Freezing level: 614.11 mb = 4253.34 m = 13954.37 ft Freezing level: 583.32 mb = 4663.46 m = 15299.89 ft Freezing level: 577.36 mb = 4748.29 m = 15578.20 ft Wetbulb zero: 717.80 mb = 2985.44 m = 9794.62 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 21.45 % Est. max temperature: 32.80 C = 91.03 F Sfc-Lift cond lev (LCL): 664.24 mb = 3619.19 m = 11873.83 ft T: 3.23 C 700-500 lapse rate: 5.62 C/km ThetaE index: 10.90 C Layer 773.0- 735.0 mb Conv cond level (CCL): 545.09 mb = 5198.59 m = 17055.54 ft Mean mixing ratio: 5.48 g/kg Conv temperature: 47.65 C = 117.78 F Cap Strength: 7.59 C Lifted Index: 6.36 C Risk: None Lifted Index @300 mb: 7.51 C Lifted Index @700 mb: 3.40 C Showalter Index: 6.83 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 10.50 C K Index: 12.50 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 0.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.28 J/kg Max Up Vert Vel: 2.13 m/s Conv Inhibition (B-): 7003.47 J/kg Cap Strength: 7.52 C Lift Cond Lev (LCL): 666.34 mb = 3593.57 m = 11789.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 11 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 ---------------------------------------------------------- 0 999 146 55 7 -5.7 -4.0 | 77 17 -16.5 -3.9 1 925 830 85 4 -4.0 -0.3 | 89 15 -14.7 -0.3 2 850 1564 40 2 -1.3 -1.5 | 83 12 -12.0 -1.4 3 700 3193 205 13 5.5 11.8 | 156 13 -5.2 11.9 4 500 5880 260 30 29.5 5.2 | 254 20 18.8 5.3 5 400 7560 250 45 42.3 15.4 | 244 35 31.5 15.5 6 300 9600 255 66 63.8 17.1 | 252 56 53.0 17.2 7 250 10850 250 98 92.1 33.5 | 248 88 81.4 33.6 8 200 12320 255 108 104.3 28.0 | 253 98 93.6 28.0 9 186 12785 250 109 102.4 37.3 | 248 99 91.7 37.4 10 150 14120 250 94 88.3 32.1 | 247 84 77.6 32.2 11 124 15262 255 61 58.9 15.8 | 252 51 48.2 15.9 12 100 16540 260 46 45.3 8.0 | 257 35 34.6 8.1 Wind Parameters Mean winds (0-6000m): 240.4 at 14.3 knts Storm direction: 270.4 at 10.7 knts Shear (0-3000m) pos: 3.1 neg: 0.5 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 75.5 deg Storm rel helicity (0-3000m) pos: 99.6 neg: -5.3 tot: 94.4 m^2/s^2 ave: 31.5 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 54.18 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 62 6 80 16| 3.2 0.0 3.2| 11.9 0.0 11.9 23.8 0.88| 3.2 2.8 1000 68 5 84 15| 1.6 0.9 2.5| 14.5 -3.6 10.9 10.9 0.44| 2.9 1.3 1500 67 4 84 15| 1.1 1.0 2.0| 14.5 -5.3 9.2 6.1 0.25| 2.6 0.7 2000 72 4 85 15| 1.6 0.7 2.3| 26.2 -5.3 20.9 10.5 0.38| 3.3 1.2 2500 99 5 93 16| 2.6 0.6 3.2| 60.1 -5.3 54.8 21.9 0.60| 4.2 2.5 3000 157 6 113 14| 3.1 0.5 3.6| 99.6 -5.3 94.4 31.5 0.71| 5.2 3.7 4000 201 8 135 11| 3.1 0.4 3.5|131.6 -5.3 126.3 31.6 0.77| 5.1 3.9 5000 223 11 159 9| 3.1 0.3 3.4|170.6 -5.3 165.3 33.1 0.81| 5.1 4.2 6000 240 14 194 7| 3.1 0.2 3.4|207.6 -7.9 199.7 33.3 0.79| 5.2 4.1 Wrote GIF file: /home/apache/climate/data/raob//HE378/skewt/HE378.skewt.20251022.12.gif