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 LI144... Searching the city database file for: LI144 ... Date:1200Z 22 OCT 25 Station: LI144 WMO ident: 16144 Latitude: 44.65 Longitude: 11.62 ------------------------------------------------------------------------------- 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 1007 11 15.0 13.5 91 1.5 14.1 30 5 287.6 289.3 286.9 314.6 9.69 1 1000 70 14.0 12.7 92 1.3 13.2 350 4 287.1 288.8 286.4 313.0 9.26 2 975 283 12.2 12.1 99 0.1 12.1 292 6 287.4 289.0 286.4 312.9 9.13 3 942 572 11.4 11.4 100 0.0 11.4 212 9 289.5 291.0 287.0 314.8 9.02 4 935 635 12.2 11.1 93 1.1 11.6 195 9 290.9 292.5 287.5 316.1 8.91 5 925 725 11.8 11.1 95 0.7 11.4 170 10 291.4 293.0 287.8 316.9 9.00 6 917 798 11.4 11.4 100 0.0 11.4 177 10 291.7 293.3 288.1 318.0 9.27 7 850 1431 9.6 8.4 92 1.2 8.9 240 9 296.2 297.7 288.7 319.9 8.16 8 846 1470 9.4 7.9 90 1.5 8.5 240 9 296.4 297.8 288.5 319.4 7.92 9 733 2647 2.4 2.3 99 0.1 2.4 251 17 301.1 302.3 288.6 319.6 6.17 10 707 2939 2.8 -3.2 65 6.0 -0.0 254 19 304.7 305.5 288.1 317.8 4.27 11 700 3020 2.4 -3.6 65 6.0 -0.4 255 20 305.1 305.9 288.1 318.0 4.19 12 603 4208 -5.9 -11.9 63 6.0 -8.1 257 20 308.8 309.3 287.8 317.0 2.55 13 520 5353 -13.9 -16.2 83 2.3 -14.6 259 21 312.6 313.0 288.5 319.3 2.08 14 500 5650 -15.5 -19.3 73 3.8 -16.6 260 21 314.1 314.5 288.6 319.6 1.66 15 498 5680 -15.5 -20.5 65 5.0 -16.9 260 21 314.5 314.8 288.6 319.5 1.50 16 445 6516 -21.7 -24.3 79 2.6 -22.3 270 25 317.0 317.2 289.0 321.1 1.20 17 400 7290 -27.3 -34.3 51 7.0 -28.3 280 28 319.5 319.6 289.2 321.4 0.52 18 398 7326 -27.7 -35.7 46 8.0 -28.8 280 28 319.4 319.5 289.1 321.1 0.46 19 383 7602 -29.7 -40.7 34 11.0 -30.9 279 28 320.3 320.4 289.2 321.4 0.29 20 311 9048 -42.9 -57.9 18 15.0 -43.5 276 26 321.6 321.6 289.3 321.8 0.05 21 300 9290 -45.1 -57.1 25 12.0 -45.5 275 26 321.8 321.8 289.3 322.0 0.06 22 250 10480 -55.9 -60.0 60 4.1 -56.0 265 23 323.0 323.0 289.7 323.1 0.05 23 245 10607 -57.1 -61.5 57 4.4 -57.2 266 25 323.0 323.0 289.8 323.2 0.04 24 207 11649 -64.1 -68.7 53 4.6 -64.1 270 38 328.0 328.0 291.2 328.1 0.02 25 205 11708 -64.1 -67.8 60 3.7 -64.1 273 37 328.9 328.9 291.5 329.0 0.02 26 201 11829 -59.3 -83.3 3 24.0 -59.5 279 35 338.4 338.4 293.9 338.4 0.00 27 200 11860 -59.1 -82.1 4 23.0 -59.3 280 34 339.2 339.2 294.1 339.2 0.00 28 197 11955 -58.1 -80.1 4 22.0 -58.3 280 33 342.2 342.2 294.8 342.2 0.00 29 173 12777 -56.1 -80.1 3 24.0 -56.4 280 28 358.5 358.5 298.4 358.5 0.00 30 150 13680 -57.7 -82.7 3 25.0 -58.0 280 22 370.7 370.7 300.7 370.7 0.00 31 100 16230 -59.1 -85.1 2 26.0 -59.5 285 26 413.5 413.5 306.9 413.6 0.00 32 74 18097 -61.7 -87.7 2 26.0 -62.0 272 29 445.3 445.3 310.4 445.3 0.00 33 70 18440 -60.9 -86.9 2 26.0 -61.3 270 30 454.1 454.1 311.3 454.1 0.00 34 64 19001 -59.5 -86.5 2 27.0 -60.0 271 32 469.0 469.0 312.5 469.0 0.00 35 60 19403 -62.1 -88.1 2 26.0 -62.5 272 33 471.9 471.9 312.8 471.9 0.00 36 50 20530 -63.3 -88.3 2 25.0 -63.7 275 37 494.3 494.3 314.5 494.3 0.00 37 49 20654 -63.7 -88.7 2 25.0 -64.1 274 37 496.2 496.2 314.7 496.2 0.00 38 45 21183 -58.5 -86.5 2 28.0 -59.3 270 36 521.1 521.1 316.4 521.1 0.00 39 41 21764 -61.7 -88.7 2 27.0 -62.3 265 34 527.2 527.2 316.8 527.2 0.00 40 35 22757 -56.3 -86.3 1 30.0 -57.5 258 32 565.7 565.7 318.9 565.7 0.01 41 31 23523 -58.7 -87.7 1 29.0 -59.7 252 30 579.2 579.2 319.6 579.2 0.01 42 30 23730 -57.5 -87.5 1 30.0 -58.7 250 30 587.9 587.9 320.0 587.9 0.01 43 27 24397 -55.5 -86.5 1 31.0 -57.2 255 31 611.5 611.5 321.1 611.5 0.01 44 26 24638 -51.9 -84.9 1 33.0 -54.3 257 31 628.3 628.4 321.8 628.4 0.01 45 22 25722 -50.3 -84.3 1 34.0 -53.5 265 33 663.9 663.9 323.2 664.0 0.01 46 20 26340 -52.5 -84.5 1 32.0 -55.3 270 34 675.5 675.5 323.6 675.6 0.02 47 15 28211 -49.7 -83.7 1 34.0 -54.1 742.7 742.7 325.7 742.9 0.02 TRP 207 11649 -64.1 -68.7 53 4.6 -64.1 270 38 328.0 328.0 291.2 328.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 671.95 mb = 3363.64 m = 11035.42 ft Wetbulb zero: 707.42 mb = 2934.54 m = 9627.63 ft Precipitable water: 1.23 inches Sfc-500 mean rel hum: 81.79 % Est. max temperature: 23.15 C = 73.67 F Sfc-Lift cond lev (LCL): 984.89 mb = 198.30 m = 650.59 ft T: 12.92 C 700-500 lapse rate: 6.81 C/km ThetaE index: 1.75 C Layer 707.0- 700.0 mb Conv cond level (CCL): 963.66 mb = 381.54 m = 1251.74 ft Mean mixing ratio: 9.13 g/kg Conv temperature: 15.54 C = 59.96 F Cap Strength: 4.26 C Lifted Index: 3.87 C Risk: None Lifted Index @300 mb: 5.30 C Lifted Index @700 mb: 4.26 C Showalter Index: 0.95 C Risk: Thunderstorms probable Total Totals Index: 49.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 23.90 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 139.80 Risk: None Energy Index: -0.08 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.82 J/kg Max Up Vert Vel: 6.90 m/s Conv Inhibition (B-): 44252.15 J/kg Cap Strength: 4.27 C Lift Cond Lev (LCL): 949.40 mb = 506.60 m = 1662.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 12 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 1007 11 30 5 -2.5 -4.3 | 83 14 -14.4 -1.7 1 1000 70 350 4 0.7 -3.9 | 83 11 -11.2 -1.3 2 925 725 170 10 -1.7 9.8 | 132 18 -13.6 12.4 3 850 1431 240 9 7.8 4.5 | 150 8 -4.1 7.1 4 700 3020 255 20 19.3 5.2 | 224 11 7.4 7.8 5 500 5650 260 21 20.7 3.6 | 235 11 8.8 6.2 6 400 7290 280 28 27.6 -4.9 | 278 16 15.7 -2.3 7 300 9290 275 26 25.9 -2.3 | 269 14 14.0 0.3 8 250 10480 265 23 22.9 2.0 | 247 12 11.0 4.6 9 207 11649 270 38 38.0 -0.0 | 264 26 26.1 2.6 10 200 11860 280 34 33.5 -5.9 | 279 22 21.6 -3.3 11 150 13680 280 22 21.7 -3.8 | 277 10 9.8 -1.2 12 100 16230 285 26 25.1 -6.7 | 287 14 13.2 -4.1 13 70 18440 270 30 30.0 -0.0 | 262 18 18.1 2.6 14 50 20530 275 37 36.9 -3.2 | 271 25 25.0 -0.6 15 30 23730 250 30 28.2 10.3 | 232 21 16.3 12.9 16 20 26340 270 34 34.0 -0.0 | 263 22 22.1 2.6 Wind Parameters Mean winds (0-6000m): 252.3 at 16.2 knts Storm direction: 282.3 at 12.2 knts Shear (0-3000m) pos: 2.9 neg: 2.5 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 140.4 deg Storm rel helicity (0-3000m) pos: 55.1 neg: -11.2 tot: 43.9 m^2/s^2 ave: 14.6 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 3.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.58 Bulk Shear: 15.12 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 ------------------------------------------------------------------------------- 500 268 6 115 7| 0.0 13.2 13.2| 13.3 -0.9 12.4 24.7 0.43| 17.0 7.4 1000 177 8 130 16| 0.0 7.5 7.5| 24.6 -11.2 13.4 13.4 0.24| 15.1 3.7 1500 198 8 138 14| 2.4 5.0 7.4| 31.2 -11.2 20.0 13.3 0.26| 12.5 3.2 2000 217 9 146 12| 2.5 3.7 6.2| 38.7 -11.2 27.5 13.8 0.32| 10.3 3.3 2500 229 10 155 10| 2.7 3.0 5.7| 46.6 -11.2 35.3 14.1 0.38| 9.0 3.4 3000 238 12 166 9| 2.9 2.5 5.4| 55.1 -11.2 43.9 14.6 0.42| 8.2 3.4 4000 246 14 184 8| 2.2 1.9 4.1| 57.5 -11.2 46.2 11.6 0.43| 6.2 2.6 5000 250 15 196 8| 1.9 1.5 3.4| 59.7 -11.2 48.5 9.7 0.43| 5.1 2.2 6000 252 16 205 8| 1.8 1.2 3.0| 67.4 -11.2 56.2 9.4 0.46| 4.5 2.1 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251022.12.gif