UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041512.upa.cvt Date: 1200Z 15 APR 25 Searching for HE403... Searching the city database file for: HE403 ... Date:1200Z 15 APR 25 Station: HE403 WMO ident: 62403 Latitude: 26.20 Longitude: 32.75 ------------------------------------------------------------------------------- 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 1005 101 30.0 -2.0 12 32.0 13.4 30 1 302.7 303.3 286.3 312.8 3.28 1 1002 127 27.8 -3.2 13 31.0 12.3 21 2 300.8 301.3 285.3 310.0 3.01 2 1000 145 28.0 -3.0 13 31.0 12.4 15 3 301.1 301.7 285.5 310.5 3.06 3 925 825 20.4 -3.6 20 24.0 8.8 300 6 300.2 300.7 285.2 309.8 3.16 4 850 1544 13.6 -4.4 28 18.0 5.2 325 12 300.4 301.0 285.4 310.3 3.24 5 844 1604 13.2 -5.8 26 19.0 4.6 325 12 300.6 301.1 285.2 309.6 2.93 6 832 1724 14.2 -20.8 7 35.0 2.2 324 12 302.9 303.0 283.7 305.7 0.88 7 717 2967 9.8 -33.2 3 43.0 -1.8 316 12 311.2 311.3 286.2 312.3 0.32 8 700 3166 8.4 -13.6 19 22.0 -0.4 315 12 311.8 312.1 288.1 318.0 1.91 9 696 3213 8.2 -13.8 19 22.0 -0.6 314 12 312.1 312.4 288.2 318.3 1.89 10 663 3612 5.8 -41.2 2 47.0 -4.7 309 15 313.7 313.8 286.8 314.3 0.16 11 525 5480 -6.1 -21.1 29 15.0 -10.8 281 26 321.1 321.4 290.5 325.7 1.35 12 500 5860 -8.1 -29.1 17 21.0 -13.4 275 28 323.2 323.3 290.5 325.6 0.69 13 433 6959 -15.9 -48.9 4 33.0 -20.3 278 27 326.8 326.8 290.9 327.2 0.10 14 405 7458 -20.3 -38.3 18 18.0 -23.2 280 27 327.4 327.5 291.3 328.7 0.35 15 400 7550 -21.1 -41.1 15 20.0 -24.0 280 27 327.6 327.6 291.3 328.6 0.26 16 323 9087 -33.9 -49.9 18 16.0 -35.1 284 34 330.5 330.6 292.0 331.0 0.12 17 300 9600 -37.5 -58.5 9 21.0 -38.6 285 36 332.5 332.5 292.4 332.7 0.05 18 285 9952 -40.7 -62.7 8 22.0 -41.5 284 37 332.8 332.9 292.5 333.0 0.03 19 250 10830 -48.5 -63.5 16 15.0 -48.9 280 40 334.0 334.0 292.8 334.1 0.03 20 203 12167 -59.3 -69.3 26 10.0 -59.4 280 48 337.4 337.4 293.7 337.5 0.02 21 200 12260 -58.7 -70.7 20 12.0 -58.9 280 51 339.8 339.8 294.3 339.9 0.01 22 183 12818 -56.7 -80.7 3 24.0 -56.9 275 54 351.8 351.8 297.0 351.8 0.00 23 150 14060 -61.9 -84.9 3 23.0 -62.0 265 61 363.4 363.4 299.4 363.4 0.00 24 104 16268 -69.5 -88.9 4 19.4 -69.6 260 66 389.1 389.1 303.6 389.1 0.00 25 100 16500 -70.3 -89.3 5 19.0 -70.4 275 62 391.9 391.9 304.0 391.9 0.00 TRP 203 12167 -59.3 -69.3 26 10.0 -59.4 280 48 337.4 337.4 293.7 337.5 0.02 WND 104 16268 -69.5 -88.9 4 19.4 -69.6 260 66 389.1 389.1 303.6 389.1 0.00 Sounding variables and indices 1000-500 mb thick: 5715.00 m Freezing level: 595.74 mb = 4522.33 m = 14836.85 ft Wetbulb zero: 768.10 mb = 2391.92 m = 7847.40 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 14.64 % Est. max temperature: 27.66 C = 81.79 F Sfc-Lift cond lev (LCL): 627.30 mb = 4055.00 m = 13303.64 ft T: 2.98 C 700-500 lapse rate: 6.12 C/km ThetaE index: 4.54 C Layer 844.0- 717.0 mb Conv cond level (CCL): 458.58 mb = 6520.69 m = 21393.09 ft Mean mixing ratio: 3.12 g/kg Conv temperature: 52.71 C = 126.88 F Cap Strength: 13.27 C Lifted Index: 14.12 C Risk: None Lifted Index @300 mb: 16.09 C Lifted Index @700 mb: 10.10 C Showalter Index: 14.03 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 3.70 C K Index: -4.70 Risk: None Sweat Index: 52.00 Risk: None Energy Index: 3.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.78 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 10995.66 J/kg Cap Strength: 13.81 C Lift Cond Lev (LCL): 639.59 mb = 3899.78 m = 12794.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 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 1005 101 30 1 -0.5 -0.9 | 141 11 -6.8 8.6 1 1000 145 15 3 -0.8 -2.9 | 133 10 -7.1 6.5 2 925 825 300 6 5.2 -3.0 | 170 7 -1.1 6.4 3 850 1544 325 12 6.9 -9.8 | 306 1 0.6 -0.4 4 700 3166 315 12 8.5 -8.5 | 247 2 2.2 0.9 5 500 5860 275 28 27.9 -2.4 | 252 23 21.6 7.0 6 400 7550 280 27 26.6 -4.7 | 257 21 20.3 4.7 7 300 9600 285 36 34.8 -9.3 | 270 28 28.5 0.1 8 250 10830 280 40 39.4 -6.9 | 266 33 33.1 2.5 9 203 12167 280 48 47.3 -8.3 | 268 41 41.0 1.1 10 200 12260 280 51 50.2 -8.9 | 269 44 43.9 0.6 11 150 14060 265 61 60.8 5.3 | 255 56 54.5 14.7 12 104 16268 260 66 65.0 11.5 | 250 62 58.7 20.9 13 100 16500 275 62 61.8 -5.4 | 266 56 55.5 4.0 Wind Parameters Mean winds (0-6000m): 296.2 at 15.1 knts Storm direction: 326.2 at 11.3 knts Shear (0-3000m) pos: 0.8 neg: 1.5 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 106.1 deg Storm rel helicity (0-3000m) pos: 10.0 neg: -4.6 tot: 5.4 m^2/s^2 ave: 1.8 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 3.0 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 22.04 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 ------------------------------------------------------------------------------- 500 345 4 137 8| 0.0 4.8 4.8| 3.5 -4.2 -0.7 -1.5 0.04| 6.2 0.3 1000 316 5 154 6| 0.0 4.2 4.2| 9.0 -4.2 4.8 4.8 0.34| 5.6 1.9 1500 319 7 156 5| 1.6 2.8 4.4| 10.0 -4.2 5.8 3.9 0.40| 5.3 2.1 2000 321 8 159 3| 1.2 2.2 3.3| 10.0 -4.3 5.7 2.8 0.36| 4.2 1.5 2500 321 9 166 3| 0.9 1.8 2.7| 10.0 -4.5 5.6 2.2 0.32| 3.5 1.1 3000 320 9 175 2| 0.8 1.5 2.3| 10.0 -4.6 5.4 1.8 0.30| 3.0 0.9 4000 316 11 214 2| 0.6 2.0 2.6| 11.3 -4.7 6.6 1.6 0.26| 3.1 0.8 5000 307 13 245 4| 0.5 2.3 2.8| 11.3 -10.9 0.4 0.1 0.14| 3.3 0.5 6000 296 15 249 8| 0.4 2.4 2.8| 12.6 -24.9 -12.4 -2.1 0.06| 3.4 0.2 Wrote GIF file: /home/apache/climate/data/raob//HE403/skewt/HE403.skewt.20250415.12.gif