UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042600.upa.cvt Date: 0000Z 26 APR 25 Searching for 14430... Searching the city database file for: 14430 ... Date:0000Z 26 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 1002 79 12.2 11.3 94 0.9 11.7 20 1 285.2 286.6 284.8 308.5 8.41 1 1000 92 12.4 9.8 84 2.6 10.9 65 1 285.5 286.9 284.1 306.7 7.62 2 997 117 14.0 8.0 67 6.0 10.7 65 1 287.4 288.6 284.0 306.4 6.76 3 958 453 13.0 7.0 67 6.0 9.7 65 2 289.7 290.8 284.7 308.3 6.57 4 925 747 10.8 6.0 72 4.8 8.2 65 3 290.4 291.5 284.7 308.5 6.34 5 850 1447 5.2 3.9 91 1.3 4.5 245 1 291.6 292.7 284.8 308.7 5.96 6 789 2051 1.0 0.8 99 0.2 0.9 189 3 293.4 294.3 284.7 308.3 5.14 7 700 3004 -4.7 -5.1 97 0.4 -4.9 100 5 297.3 298.0 284.7 308.5 3.74 8 543 4956 -16.9 -19.6 80 2.7 -17.6 85 11 305.1 305.4 285.3 309.9 1.49 9 500 5570 -21.7 -24.1 81 2.4 -22.2 80 13 306.6 306.8 285.4 310.2 1.09 10 476 5930 -24.3 -28.5 68 4.2 -25.0 88 13 307.7 307.9 285.4 310.3 0.77 11 427 6710 -30.9 -33.5 78 2.6 -31.2 105 13 309.0 309.1 285.6 310.8 0.53 12 400 7170 -34.5 -37.7 73 3.2 -34.8 115 13 310.2 310.2 285.8 311.5 0.37 13 380 7527 -37.3 -43.3 54 6.0 -37.7 114 12 311.0 311.1 286.0 311.8 0.22 14 354 8012 -41.7 -44.6 73 2.9 -41.9 112 11 311.5 311.5 286.1 312.2 0.20 15 353 8031 -41.9 -45.9 65 4.0 -42.1 112 11 311.5 311.5 286.1 312.1 0.18 16 350 8089 -42.1 -51.1 37 9.0 -42.5 112 11 312.0 312.0 286.2 312.3 0.10 17 345 8187 -42.3 -53.3 29 11.0 -42.8 112 10 313.0 313.0 286.5 313.3 0.08 18 326 8567 -45.7 -52.7 45 7.0 -46.0 111 10 313.4 313.4 286.6 313.7 0.09 19 316 8774 -47.1 -56.1 35 9.0 -47.4 110 9 314.3 314.3 286.9 314.5 0.06 20 314 8816 -46.5 -65.5 10 19.0 -46.9 99 8 315.7 315.7 287.3 315.7 0.02 21 300 9120 -45.5 -69.5 5 24.0 -46.0 20 3 321.2 321.2 289.1 321.3 0.01 22 299 9142 -44.7 -71.7 3 27.0 -45.3 19 3 322.7 322.7 289.6 322.7 0.01 23 250 10330 -48.3 -77.3 2 29.0 -48.8 305 23 334.3 334.3 292.9 334.3 0.00 24 200 11780 -51.7 -81.7 2 30.0 -52.1 305 33 350.9 350.9 296.8 350.9 0.00 25 163 13104 -54.7 -82.7 2 28.0 -55.1 305 27 367.0 367.0 300.0 367.0 0.00 26 150 13640 -52.7 -83.7 1 31.0 -53.2 305 25 379.3 379.3 302.1 379.3 0.00 27 147 13770 -52.7 -83.7 1 31.0 -53.2 304 25 381.5 381.5 302.5 381.5 0.00 28 123 14905 -57.3 -85.3 2 28.0 -57.6 298 26 393.0 393.0 304.2 393.1 0.00 29 113 15443 -53.9 -84.9 1 31.0 -54.4 295 26 409.0 409.0 306.4 409.0 0.00 30 100 16220 -57.1 -87.1 1 30.0 -57.5 290 27 417.4 417.4 307.4 417.4 0.00 31 89 16956 -59.3 -88.3 1 29.0 -59.7 280 24 427.2 427.2 308.5 427.2 0.00 32 70 18470 -57.5 -87.5 1 30.0 -58.0 260 17 461.4 461.4 311.9 461.4 0.00 33 54 20105 -58.5 -88.5 1 30.0 -59.2 494.6 494.6 314.5 494.6 0.00 TRP 316 8774 -47.1 -56.1 35 9.0 -47.4 110 9 314.3 314.3 286.9 314.5 0.06 WND Sounding variables and indices 1000-500 mb thick: 5478.00 m Freezing level: 773.39 mb = 2218.14 m = 7277.26 ft Wetbulb zero: 775.14 mb = 2192.04 m = 7191.64 ft Precipitable water: 0.90 inches Sfc-500 mean rel hum: 86.65 % Est. max temperature: 18.58 C = 65.44 F Sfc-Lift cond lev (LCL): 988.65 mb = 188.12 m = 617.17 ft T: 13.79 C 700-500 lapse rate: 6.63 C/km ThetaE index: 2.09 C Layer 1000.0- 958.0 mb Conv cond level (CCL): 850.29 mb = 1444.15 m = 4737.95 ft Mean mixing ratio: 6.54 g/kg Conv temperature: 18.60 C = 65.48 F Cap Strength: 1.89 C Lifted Index: 1.89 C Risk: Showers probable Lifted Index @300 mb: 9.59 C Lifted Index @700 mb: 0.44 C Showalter Index: 1.42 C Risk: Showers probable Total Totals Index: 52.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 25.60 C K Index: 30.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 131.80 Risk: None Energy Index: 0.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.13 J/kg Max Up Vert Vel: 5.32 m/s Conv Inhibition (B-): 21765.84 J/kg Cap Strength: 1.90 C Lift Cond Lev (LCL): 878.18 mb = 1177.04 m = 3861.64 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 116 at 5 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 79 20 1 -0.3 -0.9 | 308 5 3.9 -3.0 1 1000 92 65 1 -0.9 -0.4 | 307 4 3.3 -2.5 2 925 747 65 3 -2.7 -1.3 | 336 4 1.5 -3.4 3 850 1447 245 1 0.9 0.4 | 288 5 5.1 -1.7 4 700 3004 100 5 -4.9 0.9 | 29 1 -0.7 -1.2 5 500 5570 80 13 -12.8 -2.3 | 63 10 -8.6 -4.4 6 400 7170 115 13 -11.8 5.5 | 114 8 -7.6 3.4 7 316 8774 110 9 -8.5 3.1 | 103 4 -4.2 1.0 8 300 9120 20 3 -1.0 -2.8 | 327 6 3.2 -4.9 9 250 10330 305 23 18.8 -13.2 | 304 28 23.1 -15.3 10 200 11780 305 33 27.0 -18.9 | 304 38 31.3 -21.0 11 150 13640 305 25 20.5 -14.3 | 304 30 24.7 -16.4 12 100 16220 290 27 25.4 -9.2 | 291 32 29.6 -11.3 13 70 18470 260 17 16.7 3.0 | 268 21 21.0 0.8 Wind Parameters Mean winds (0-6000m): 86.4 at 6.3 knts Storm direction: 116.4 at 4.7 knts Shear (0-3000m) pos: 0.4 neg: 1.1 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 88.8 deg Storm rel helicity (0-3000m) pos: 3.3 neg: -5.9 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 3.1 stream: -0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.74 Bulk Shear: 2.98 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 65 2 317 4| 2.0 0.0 2.0| 1.4 0.0 1.4 2.9 0.64| 2.2 1.4 1000 75 2 321 3| 1.4 0.0 1.4| 1.8 -1.8 0.0 0.0 -0.15| 3.2 -0.5 1500 65 2 319 4| 0.8 0.0 0.8| 3.2 -2.3 0.9 0.6 -0.03| 3.2 -0.1 2000 93 2 311 3| 0.6 0.5 1.1| 3.2 -4.8 -1.6 -0.8 -0.18| 2.9 -0.5 2500 111 2 301 3| 0.5 0.9 1.3| 3.2 -5.9 -2.7 -1.1 -0.23| 2.9 -0.7 3000 93 3 320 3| 0.4 1.1 1.5| 3.3 -5.9 -2.6 -0.9 -0.11| 3.1 -0.3 4000 94 4 342 2| 0.3 1.2 1.5| 4.1 -5.9 -1.8 -0.5 -0.03| 2.7 -0.1 5000 89 5 18 2| 0.2 1.3 1.5| 4.2 -6.2 -2.0 -0.4 -0.03| 2.5 -0.1 6000 86 6 39 3| 0.4 1.2 1.6| 10.1 -6.8 3.2 0.5 0.05| 2.5 0.1 Wrote GIF file: /home/apache/climate/data/raob//14430/skewt/14430.skewt.20250426.00.gif