UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041812.upa.cvt Date: 1200Z 18 APR 25 Searching for 14430... Searching the city database file for: 14430 ... Date:1200Z 18 APR 25 Station: 14430 WMO ident: 14430 Latitude: 44.10 Longitude: 15.34 Elevation: 79.00 ------------------------------------------------------------------------------- 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 79 18.8 8.8 52 10.0 13.0 165 3 291.5 292.8 285.9 311.8 7.08 1 1000 120 16.8 5.8 48 11.0 10.8 175 7 290.0 291.0 284.0 306.5 5.78 2 997 146 15.6 5.6 51 10.0 10.2 177 7 289.0 290.0 283.5 305.3 5.72 3 975 334 13.6 4.6 54 9.0 8.9 188 8 288.8 289.8 283.1 304.4 5.45 4 925 775 9.8 4.8 71 5.0 7.2 215 11 289.3 290.4 283.8 305.9 5.83 5 871 1270 5.0 2.2 82 2.8 3.6 187 7 289.4 290.3 283.0 304.1 5.15 6 850 1469 4.0 -3.0 60 7.0 1.0 175 5 290.3 291.0 281.7 300.8 3.60 7 825 1711 2.6 -4.4 60 7.0 -0.4 182 6 291.3 291.9 281.8 301.2 3.34 8 757 2399 -3.5 -5.0 89 1.5 -4.1 202 9 292.0 292.6 282.3 302.2 3.48 9 734 2642 -5.1 -10.1 68 5.0 -6.8 209 10 292.8 293.3 281.4 300.1 2.41 10 700 3013 -8.1 -9.7 88 1.6 -8.7 220 11 293.5 294.0 281.9 301.3 2.61 11 697 3046 -8.1 -10.0 86 1.9 -8.8 221 11 293.9 294.3 282.0 301.6 2.56 12 685 3181 -7.9 -13.9 62 6.0 -9.8 224 11 295.6 295.9 281.9 301.4 1.90 13 664 3422 -9.3 -15.3 62 6.0 -11.1 229 12 296.6 296.9 282.2 302.0 1.75 14 643 3669 -10.7 -14.8 72 4.1 -11.9 235 12 297.8 298.1 282.8 303.6 1.88 15 595 4261 -14.3 -28.3 29 14.0 -17.0 249 13 300.3 300.4 282.3 302.3 0.62 16 542 4963 -17.7 -37.7 16 20.0 -20.5 266 14 304.4 304.4 283.5 305.3 0.27 17 541 4977 -17.7 -37.7 16 20.0 -20.5 266 14 304.5 304.6 283.6 305.5 0.28 18 508 5443 -21.9 -35.9 27 14.0 -23.8 277 15 305.0 305.0 283.8 306.2 0.35 19 503 5516 -22.5 -33.5 36 11.0 -24.1 279 15 305.1 305.2 284.0 306.6 0.45 20 500 5560 -22.5 -29.5 53 7.0 -23.7 280 15 305.6 305.7 284.5 307.8 0.66 21 493 5663 -23.5 -27.8 68 4.3 -24.2 279 15 305.6 305.8 284.7 308.2 0.79 22 419 6833 -30.7 -40.7 37 10.0 -31.7 272 17 310.9 311.0 286.0 311.9 0.26 23 400 7160 -33.7 -42.7 40 9.0 -34.4 270 17 311.2 311.2 286.0 312.0 0.22 24 326 8561 -46.3 -51.3 57 5.0 -46.5 275 27 312.6 312.6 286.4 313.0 0.10 25 324 8602 -45.7 -56.7 28 11.0 -46.0 273 27 314.0 314.0 286.8 314.2 0.06 26 308 8942 -43.1 -72.1 3 29.0 -43.7 258 26 322.2 322.2 289.4 322.2 0.01 27 300 9120 -43.7 -72.7 3 29.0 -44.3 250 25 323.8 323.8 289.9 323.8 0.01 28 250 10340 -45.1 -75.1 2 30.0 -45.7 270 31 339.0 339.0 294.1 339.0 0.01 29 242 10556 -45.7 -74.7 2 29.0 -46.3 269 31 341.3 341.3 294.6 341.3 0.01 30 210 11503 -42.3 -77.3 1 35.0 -43.3 266 29 360.7 360.7 298.8 360.7 0.00 31 200 11830 -43.5 -78.5 1 35.0 -44.5 265 29 363.9 363.9 299.4 363.9 0.00 32 150 13740 -49.7 -82.7 1 33.0 -50.4 265 29 384.4 384.4 302.9 384.4 0.00 33 117 15345 -56.3 -85.3 1 29.0 -56.7 256 29 400.6 400.6 305.3 400.6 0.00 34 100 16340 -58.1 -86.1 2 28.0 -58.5 250 29 415.5 415.5 307.2 415.5 0.00 35 90 17009 -55.9 -85.9 1 30.0 -56.4 228 24 432.6 432.6 309.1 432.6 0.00 36 84 17446 -59.1 -87.1 1 28.0 -59.5 213 20 434.7 434.7 309.3 434.7 0.00 37 70 18590 -59.5 -87.5 1 28.0 -59.9 175 11 457.1 457.1 311.5 457.1 0.00 38 50 20690 -59.7 -87.7 1 28.0 -60.3 170 1 502.8 502.8 315.1 502.8 0.00 39 45 21346 -61.3 -88.3 2 27.0 -61.9 153 4 514.3 514.3 315.9 514.3 0.00 40 30 23890 -56.3 -87.3 1 31.0 -57.7 90 17 591.2 591.2 320.2 591.2 0.01 41 24 25315 -53.9 -85.9 1 32.0 -56.1 637.1 637.1 322.2 637.2 0.01 TRP 326 8561 -46.3 -51.3 57 5.0 -46.5 275 27 312.6 312.6 286.4 313.0 0.10 WND Sounding variables and indices 1000-500 mb thick: 5440.00 m Freezing level: 796.02 mb = 2004.28 m = 6575.63 ft Wetbulb zero: 831.85 mb = 1644.03 m = 5393.74 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 56.26 % Est. max temperature: 17.36 C = 63.26 F Sfc-Lift cond lev (LCL): 865.85 mb = 1318.51 m = 4325.78 ft T: 4.76 C 700-500 lapse rate: 5.65 C/km ThetaE index: 7.40 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 830.08 mb = 1661.30 m = 5450.38 ft Mean mixing ratio: 5.68 g/kg Conv temperature: 18.41 C = 65.13 F Cap Strength: 2.91 C Lifted Index: 2.79 C Risk: None Lifted Index @300 mb: 13.17 C Lifted Index @700 mb: -1.62 C Showalter Index: 5.90 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 19.50 C K Index: 21.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 25.00 Risk: None Energy Index: 1.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.15 J/kg Max Up Vert Vel: 9.50 m/s Conv Inhibition (B-): 22.67 J/kg Cap Strength: 2.83 C Lift Cond Lev (LCL): 854.22 mb = 1428.67 m = 4687.19 ft Lev Free Conv (LFC): 789.22 mb = 2065.67 m = 6777.04 ft Equ Level (EL): 649.22 mb = 3595.33 m = 11795.57 ft B at Equ Level: 44.58 J/kg Max Parcel Lev (MPL): 559.22 mb = 4727.77 m = 15510.86 ft Wind level data Storm motion: 270 at 8 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 79 165 3 -0.8 2.9 | 108 9 -9.0 2.9 1 1000 120 175 7 -0.6 7.0 | 128 11 -8.8 7.0 2 925 775 215 11 6.3 9.0 | 168 9 -1.9 9.0 3 850 1469 175 5 -0.4 5.0 | 120 10 -8.6 5.0 4 700 3013 220 11 7.1 8.4 | 172 8 -1.1 8.4 5 500 5560 280 15 14.8 -2.6 | 292 7 6.6 -2.6 6 400 7160 270 17 17.0 -0.0 | 270 9 8.8 -0.0 7 326 8561 275 27 26.9 -2.4 | 277 19 18.7 -2.4 8 300 9120 250 25 23.5 8.6 | 241 18 15.3 8.5 9 250 10340 270 31 31.0 -0.0 | 270 23 22.8 -0.0 10 200 11830 265 29 28.9 2.5 | 263 21 20.7 2.5 11 150 13740 265 29 28.9 2.5 | 263 21 20.7 2.5 12 100 16340 250 29 27.3 9.9 | 243 21 19.1 9.9 13 70 18590 175 11 -1.0 11.0 | 140 14 -9.2 10.9 14 50 20690 170 1 -0.2 1.0 | 97 8 -8.4 1.0 15 30 23890 90 17 -17.0 0.0 | 90 25 -25.2 -0.0 Wind Parameters Mean winds (0-6000m): 239.8 at 10.9 knts Storm direction: 269.8 at 8.2 knts Shear (0-3000m) pos: 2.6 neg: 0.9 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 66.5 deg Storm rel helicity (0-3000m) pos: 50.6 neg: -20.8 tot: 29.8 m^2/s^2 ave: 9.9 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.88 Bulk Shear: 9.25 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 ------------------------------------------------------------------------------- 500 190 8 140 10| 7.9 0.0 7.9| 23.0 0.0 23.0 45.9 0.95| 9.2 8.7 1000 202 9 150 10| 3.9 0.9 4.8| 28.8 -9.7 19.1 19.1 0.45| 7.9 3.5 1500 200 8 145 9| 2.6 1.8 4.5| 30.0 -20.8 9.2 6.2 0.16| 6.9 1.1 2000 197 8 141 9| 2.6 1.4 4.0| 36.6 -20.8 15.8 7.9 0.25| 5.8 1.5 2500 199 8 143 9| 2.6 1.1 3.7| 43.6 -20.8 22.9 9.1 0.33| 5.2 1.7 3000 204 8 147 9| 2.6 0.9 3.5| 50.6 -20.8 29.8 9.9 0.40| 4.9 2.0 4000 214 9 158 8| 2.2 0.7 2.9| 59.5 -20.8 38.7 9.7 0.48| 4.3 2.1 5000 227 10 173 7| 2.0 0.6 2.5| 68.4 -20.8 47.6 9.5 0.55| 4.1 2.2 6000 240 11 193 6| 1.7 0.4 2.1| 73.1 -22.6 50.6 8.4 0.55| 3.7 2.0 Wrote GIF file: /home/apache/climate/data/raob//14430/skewt/14430.skewt.20250418.12.gif