UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041523.upa.cvt Date: 2300Z 15 APR 25 Searching for LIED... Searching the city database file for: LIED ... Date:2300Z 15 APR 25 Station: LIED WMO ident: 16546 Latitude: 39.35 Longitude: 8.97 Elevation: 28.00 ------------------------------------------------------------------------------- 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 1008 28 12.8 12.6 99 0.2 12.7 0 0 285.3 286.9 285.5 310.5 9.12 1 1006 45 14.2 10.6 79 3.6 12.1 343 1 286.9 288.3 285.0 309.2 7.99 2 1000 95 14.8 10.4 75 4.4 12.2 290 6 288.0 289.3 285.4 310.2 7.93 3 990 180 16.8 9.8 63 7.0 12.7 288 6 290.8 292.1 286.3 312.7 7.70 4 932 693 14.6 3.6 48 11.0 8.8 276 8 293.6 294.6 284.9 309.1 5.32 5 925 757 14.2 4.2 51 10.0 8.9 275 8 293.8 294.8 285.4 310.1 5.59 6 856 1405 8.6 1.6 61 7.0 5.1 257 10 294.6 295.5 285.0 309.3 5.02 7 850 1463 8.4 2.4 66 6.0 5.3 255 10 294.9 295.9 285.5 310.6 5.35 8 804 1921 6.0 3.0 81 3.0 4.4 234 10 297.1 298.2 286.9 314.5 5.91 9 773 2243 4.0 -3.0 60 7.0 0.8 218 10 298.3 299.0 285.4 310.2 3.96 10 738 2618 1.4 -2.7 74 4.1 -0.5 200 10 299.5 300.2 286.1 312.2 4.25 11 700 3043 -0.7 -9.7 51 9.0 -4.2 180 10 301.7 302.2 285.2 309.8 2.61 12 674 3344 -1.9 -22.9 18 21.0 -7.8 180 13 303.6 303.8 284.0 306.6 0.90 13 651 3619 -3.3 -22.3 21 19.0 -8.7 180 16 305.1 305.3 284.7 308.3 0.98 14 624 3952 -6.3 -11.3 68 5.0 -8.1 180 20 305.4 305.9 286.6 313.5 2.58 15 537 5105 -15.3 -17.9 80 2.6 -16.0 180 32 308.0 308.4 286.6 313.7 1.74 16 500 5640 -18.5 -20.9 81 2.4 -19.1 180 38 310.5 310.8 287.2 315.2 1.45 17 468 6131 -21.3 -23.0 86 1.7 -21.7 187 34 312.9 313.2 287.8 317.2 1.28 18 452 6387 -22.9 -26.3 74 3.4 -23.6 191 32 314.1 314.2 287.9 317.4 0.99 19 400 7270 -29.9 -32.4 79 2.5 -30.3 205 24 316.1 316.2 288.2 318.3 0.63 20 300 9250 -47.7 -51.1 68 3.4 -47.9 200 39 318.1 318.1 288.3 318.6 0.12 21 295 9360 -48.7 -53.7 56 5.0 -48.8 200 42 318.2 318.3 288.3 318.6 0.09 22 288 9516 -50.1 -54.4 60 4.3 -50.3 200 45 318.4 318.4 288.3 318.7 0.08 23 250 10420 -57.7 -60.9 67 3.2 -57.8 200 68 320.3 320.3 288.9 320.5 0.04 24 236 10782 -60.5 -64.5 59 4.0 -60.6 200 82 321.4 321.4 289.2 321.5 0.03 25 233 10862 -58.7 -63.1 57 4.4 -58.7 201 83 325.3 325.3 290.4 325.4 0.03 26 230 10944 -56.9 -69.9 18 13.0 -57.1 203 84 329.2 329.2 291.5 329.3 0.01 27 223 11140 -56.1 -72.1 12 16.0 -56.3 206 86 333.4 333.4 292.6 333.4 0.01 28 217 11313 -56.9 -71.9 13 15.0 -57.1 209 89 334.8 334.8 293.0 334.8 0.01 29 216 11343 -56.4 -72.3 12 15.9 -56.6 210 89 335.9 335.9 293.3 336.0 0.01 30 204 11711 -50.5 -77.5 3 27.0 -51.0 221 82 350.8 350.8 296.8 350.8 0.00 31 200 11840 -50.9 -77.9 3 27.0 -51.3 225 80 352.2 352.2 297.1 352.2 0.00 32 187 12281 -49.3 -80.3 1 31.0 -49.8 221 75 361.6 361.6 299.0 361.6 0.00 33 160 13295 -54.7 -82.7 2 28.0 -55.1 213 62 369.0 369.0 300.4 369.0 0.00 34 150 13710 -53.9 -83.9 1 30.0 -54.3 210 57 377.2 377.2 301.8 377.2 0.00 35 144 13973 -52.7 -83.7 1 31.0 -53.2 207 54 383.7 383.7 302.8 383.7 0.00 36 100 16290 -60.1 -87.1 2 27.0 -60.4 185 27 411.6 411.6 306.7 411.6 0.00 37 90 16946 -61.9 -87.9 2 26.0 -62.1 201 26 420.6 420.6 307.8 420.6 0.00 38 76 17999 -60.3 -87.3 2 27.0 -60.7 227 24 444.8 444.8 310.4 444.8 0.00 39 73 18253 -55.9 -85.9 1 30.0 -56.6 234 23 459.3 459.3 311.7 459.3 0.00 40 70 18520 -57.3 -86.3 1 29.0 -57.9 240 23 461.8 461.8 312.0 461.8 0.00 41 52 20369 -63.1 -89.1 2 26.0 -63.5 205 20 489.3 489.3 314.2 489.3 0.00 42 50 20610 -61.9 -87.9 2 26.0 -62.4 200 20 497.6 497.6 314.8 497.6 0.00 43 48 20863 -58.9 -87.9 1 29.0 -59.6 195 19 510.6 510.6 315.7 510.6 0.00 44 41 21851 -57.3 -87.3 1 30.0 -58.2 175 15 538.1 538.1 317.4 538.2 0.00 45 33 23205 -61.3 -88.3 2 27.0 -62.0 147 9 562.0 562.0 318.8 562.0 0.00 46 30 23800 -57.5 -87.5 1 30.0 -58.7 135 7 587.9 587.9 320.0 587.9 0.01 47 25 24957 -54.9 -85.9 1 31.0 -56.8 126 10 626.8 626.8 321.7 626.9 0.01 48 20 26380 -55.5 -86.5 1 31.0 -57.6 115 14 666.3 666.3 323.3 666.4 0.01 49 18 27052 -56.5 -87.5 1 31.0 -58.6 98 12 683.5 683.5 323.9 683.6 0.01 50 14 28665 -52.3 -85.3 1 33.0 -56.0 58 8 748.7 748.7 325.9 748.9 0.02 51 13 29151 -47.3 -83.3 1 36.0 -53.0 47 7 782.0 782.1 326.8 782.3 0.03 52 11 30252 -49.5 -84.5 1 35.0 -54.9 20 4 812.3 812.3 327.5 812.6 0.03 53 10 30880 -47.3 -83.3 1 36.0 -53.9 5 2 843.0 843.0 328.2 843.3 0.04 54 7.2 33089 -39.9 -80.9 0 41.0 -51.8 956.4 956.4 330.5 957.2 0.08 55 6.1 34220 -40.7 -81.7 0 41.0 -53.0 999.4 999.4 331.2 1000.3 0.08 56 5.5 34931 -36.5 -79.5 0 43.0 -52.0 1048.0 1048.1 331.9 1049.6 0.13 TRP 236 10782 -60.5 -64.5 59 4.0 -60.6 200 82 321.4 321.4 289.2 321.5 0.03 WND 216 11343 -56.4 -72.3 12 15.9 -56.6 210 89 335.9 335.9 293.3 336.0 0.01 Sounding variables and indices 1000-500 mb thick: 5545.00 m Freezing level: 712.67 mb = 2901.42 m = 9518.99 ft Wetbulb zero: 751.78 mb = 2468.32 m = 8098.06 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 62.61 % Est. max temperature: 22.06 C = 71.71 F Sfc-Lift cond lev (LCL): 1005.09 mb = 52.24 m = 171.39 ft T: 14.29 C 700-500 lapse rate: 6.85 C/km ThetaE index: 5.64 C Layer 700.0- 651.0 mb Conv cond level (CCL): 768.76 mb = 2287.30 m = 7504.17 ft Mean mixing ratio: 6.50 g/kg Conv temperature: 26.00 C = 78.80 F Cap Strength: 4.18 C Lifted Index: 3.39 C Risk: None Lifted Index @300 mb: 5.54 C Lifted Index @700 mb: 3.09 C Showalter Index: 3.42 C Risk: None Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 20.90 C K Index: 20.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 86.80 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.62 J/kg Max Up Vert Vel: 6.10 m/s Conv Inhibition (B-): 53156.25 J/kg Cap Strength: 4.12 C Lift Cond Lev (LCL): 844.73 mb = 1514.25 m = 4967.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 222 at 13 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 1008 28 0 0 -0.0 -0.0 | 42 13 -8.8 -9.8 1 1000 95 290 6 5.6 -2.1 | 15 12 -3.1 -11.8 2 925 757 275 8 8.0 -0.7 | 4 10 -0.8 -10.5 3 850 1463 255 10 9.7 2.6 | 353 7 0.9 -7.2 4 700 3043 180 10 0.0 10.0 | 92 9 -8.8 0.2 5 500 5640 180 38 0.0 38.0 | 163 30 -8.8 28.2 6 400 7270 205 24 10.1 21.8 | 187 12 1.4 12.0 7 300 9250 200 39 13.3 36.6 | 190 27 4.6 26.9 8 250 10420 200 68 23.3 63.9 | 195 56 14.5 54.1 9 236 10782 200 82 28.0 77.1 | 196 70 19.3 67.3 10 216 11343 210 89 44.5 77.1 | 208 76 35.7 67.3 11 200 11840 225 80 56.6 56.6 | 226 67 47.8 46.8 12 150 13710 210 57 28.5 49.4 | 206 44 19.7 39.6 13 100 16290 185 27 2.4 26.9 | 159 18 -6.4 17.1 14 70 18520 240 23 19.9 11.5 | 261 11 11.2 1.7 15 50 20610 200 20 6.8 18.8 | 168 9 -1.9 9.0 16 30 23800 135 7 -4.9 4.9 | 71 15 -13.7 -4.8 17 20 26380 115 14 -12.7 5.9 | 80 22 -21.5 -3.9 18 10 30880 5 2 -0.2 -2.0 | 37 15 -8.9 -11.8 Wind Parameters Mean winds (0-6000m): 191.9 at 17.5 knts Storm direction: 221.9 at 13.1 knts Shear (0-3000m) pos: 0.0 neg: 1.7 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 49.6 deg Storm rel helicity (0-3000m) pos: 7.4 neg: -29.6 tot: -22.2 m^2/s^2 ave: -7.4 10^-3 m/s^2 rel: -0.12 Storm rel vorticity (0-3000m) horiz: 4.4 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.40 Bulk Shear: 47.04 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 ------------------------------------------------------------------------------- 500 285 6 14 12| 0.0 7.5 7.5| 0.0 -23.5 -23.5 -46.9 -0.95| 8.0 -7.6 1000 278 7 9 11| 0.0 4.5 4.5| 0.0 -27.5 -27.5 -27.5 -0.87| 5.2 -4.5 1500 271 8 5 10| 0.0 3.4 3.4| 0.0 -29.6 -29.6 -19.7 -0.75| 4.5 -3.3 2000 262 8 3 9| 0.0 2.6 2.6| 2.7 -29.6 -27.0 -13.5 -0.44| 4.4 -1.9 2500 252 9 4 7| 0.0 2.1 2.1| 5.9 -29.6 -23.7 -9.5 -0.19| 4.4 -0.8 3000 242 9 8 6| 0.0 1.7 1.7| 7.4 -29.6 -22.2 -7.4 -0.12| 4.4 -0.5 4000 217 10 60 3| 0.0 2.7 2.7| 32.0 -29.6 2.4 0.6 0.16| 4.6 0.8 5000 200 14 127 5| 0.0 3.2 3.2| 57.0 -29.6 27.4 5.5 0.24| 4.8 1.1 6000 192 17 145 9| 0.4 3.2 3.5| 91.1 -29.6 61.5 10.3 0.27| 5.0 1.4 Wrote GIF file: /home/apache/climate/data/raob//LIED/skewt/LIED.skewt.20250415.23.gif