UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for LI144... Searching the city database file for: LI144 ... Date:1200Z 28 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 1015 16 16.2 8.2 59 8.0 11.7 305 5 288.1 289.3 284.2 307.1 6.73 1 1000 142 13.8 6.8 63 7.0 10.0 300 4 287.0 288.0 283.1 304.4 6.20 2 977 337 12.4 4.4 58 8.0 8.3 287 6 287.5 288.4 282.4 302.7 5.36 3 948 591 14.2 -0.8 36 15.0 7.0 269 9 291.8 292.4 282.5 302.9 3.80 4 925 797 12.4 -3.6 33 16.0 5.2 255 11 292.0 292.6 281.9 301.3 3.16 5 888 1137 10.6 -9.4 23 20.0 2.6 274 16 293.6 293.9 281.3 299.9 2.11 6 850 1499 8.8 -6.2 34 15.0 2.4 295 21 295.4 295.9 283.0 303.9 2.83 7 700 3078 -0.7 -10.7 47 10.0 -4.5 325 11 301.7 302.2 285.0 309.2 2.41 8 633 3873 -6.3 -14.3 53 8.0 -9.0 324 21 304.1 304.5 285.5 310.4 1.99 9 624 3985 -5.5 -15.5 45 10.0 -8.8 323 22 306.3 306.6 286.1 312.2 1.83 10 546 5019 -12.3 -22.3 43 10.0 -14.9 321 35 310.1 310.4 286.8 314.0 1.17 11 510 5540 -13.3 -47.3 4 34.0 -17.9 320 41 315.0 315.1 287.2 315.4 0.11 12 508 5569 -13.5 -47.5 4 34.0 -18.0 320 41 315.1 315.2 287.3 315.5 0.10 13 500 5690 -14.3 -47.3 4 33.0 -18.7 320 43 315.6 315.6 287.4 316.0 0.11 14 474 6093 -17.1 -45.1 7 28.0 -20.8 319 47 317.0 317.0 287.9 317.5 0.14 15 411 7144 -26.1 -51.1 8 25.0 -28.3 316 56 318.6 318.6 288.4 318.9 0.08 16 400 7340 -27.5 -44.5 18 17.0 -29.2 315 58 319.2 319.3 288.7 319.9 0.18 17 347 8342 -37.1 -43.1 54 6.0 -37.6 315 62 319.5 319.5 288.9 320.4 0.24 18 325 8791 -40.9 -44.8 66 3.9 -41.2 315 64 320.3 320.3 289.1 321.1 0.22 19 307 9176 -44.3 -52.3 41 8.0 -44.6 315 66 320.8 320.8 289.1 321.2 0.10 20 300 9330 -45.3 -52.3 45 7.0 -45.6 315 67 321.5 321.5 289.3 321.9 0.10 21 281 9763 -49.5 -52.4 71 2.9 -49.6 315 69 321.5 321.6 289.3 322.0 0.11 22 269 10048 -51.5 -56.5 55 5.0 -51.7 315 71 322.7 322.7 289.6 322.9 0.07 23 259 10293 -53.2 -57.1 62 3.9 -53.3 315 72 323.7 323.7 289.9 323.9 0.07 24 255 10393 -53.9 -57.4 65 3.5 -54.0 315 70 324.1 324.1 290.1 324.3 0.06 25 251 10494 -54.5 -60.5 47 6.0 -54.6 315 68 324.7 324.7 290.2 324.8 0.04 26 250 10520 -54.3 -63.3 32 9.0 -54.5 315 67 325.3 325.3 290.4 325.5 0.03 27 249 10546 -54.3 -65.3 25 11.0 -54.5 315 67 325.7 325.7 290.5 325.8 0.02 28 244 10675 -54.9 -65.9 24 11.0 -55.1 314 67 326.7 326.7 290.8 326.8 0.02 29 215 11472 -60.9 -68.9 34 8.0 -61.0 312 68 329.4 329.4 291.6 329.5 0.02 30 200 11920 -62.3 -72.3 25 10.0 -62.4 310 68 334.1 334.1 292.8 334.1 0.01 31 186 12365 -63.7 -72.7 28 9.0 -63.8 310 61 338.8 338.8 294.0 338.9 0.01 32 154 13527 -61.3 -81.3 5 20.0 -61.4 297 46 361.7 361.7 299.0 361.8 0.00 33 150 13690 -61.9 -81.9 5 20.0 -62.0 295 44 363.4 363.4 299.4 363.5 0.00 34 100 16170 -65.3 -86.3 4 21.0 -65.4 285 47 401.6 401.6 305.4 401.6 0.00 35 87 17019 -65.7 -87.7 3 22.0 -65.8 277 45 417.1 417.1 307.4 417.1 0.00 36 84 17234 -63.3 -87.3 2 24.0 -63.6 275 45 426.2 426.2 308.4 426.2 0.00 37 78 17688 -65.5 -88.5 3 23.0 -65.7 271 44 430.7 430.7 308.9 430.7 0.00 38 70 18350 -63.9 -87.9 2 24.0 -64.1 265 42 447.7 447.7 310.6 447.7 0.00 39 61 19201 -60.5 -87.5 2 27.0 -60.9 269 34 473.2 473.2 312.9 473.2 0.00 40 50 20430 -63.7 -88.7 2 25.0 -64.1 275 23 493.4 493.4 314.5 493.4 0.00 41 48 20679 -64.5 -89.5 2 25.0 -64.8 275 24 497.3 497.3 314.8 497.3 0.00 42 46 20940 -61.5 -88.5 2 27.0 -62.0 274 26 510.6 510.6 315.7 510.6 0.00 43 44 21214 -63.1 -89.1 2 26.0 -63.6 274 27 513.2 513.2 315.8 513.2 0.00 44 34 22813 -58.9 -87.9 1 29.0 -59.8 271 35 563.5 563.5 318.8 563.6 0.01 45 30 23600 -57.1 -87.1 1 30.0 -58.4 270 39 589.0 589.0 320.1 589.0 0.01 46 26 24503 -55.5 -86.5 1 31.0 -57.2 272 43 618.1 618.1 321.4 618.2 0.01 47 20 26160 -57.1 -87.1 1 30.0 -58.9 275 50 661.4 661.4 323.1 661.5 0.01 48 16 27592 -50.9 -83.9 1 33.0 -54.6 725.2 725.2 325.2 725.4 0.02 49 15 28011 -52.5 -85.5 1 33.0 -55.9 733.4 733.4 325.4 733.5 0.02 TRP 186 12365 -63.7 -72.7 28 9.0 -63.8 310 61 338.8 338.8 294.0 338.9 0.01 WND 259 10293 -53.2 -57.1 62 3.9 -53.3 315 72 323.7 323.7 289.9 323.9 0.07 Sounding variables and indices 1000-500 mb thick: 5548.00 m Freezing level: 711.05 mb = 2961.65 m = 9716.59 ft Wetbulb zero: 798.29 mb = 2009.49 m = 6592.73 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 39.66 % Est. max temperature: 22.75 C = 72.95 F Sfc-Lift cond lev (LCL): 900.35 mb = 1021.95 m = 3352.83 ft T: 11.21 C 700-500 lapse rate: 5.21 C/km ThetaE index: 4.44 C Layer 1000.0- 948.0 mb Conv cond level (CCL): 677.36 mb = 3337.78 m = 10950.60 ft Mean mixing ratio: 4.70 g/kg Conv temperature: 30.66 C = 87.18 F Cap Strength: 12.38 C Lifted Index: 12.55 C Risk: None Lifted Index @300 mb: 13.22 C Lifted Index @700 mb: 7.01 C Showalter Index: 11.99 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 8.10 C K Index: 6.90 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 2.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.63 J/kg Max Up Vert Vel: 7.02 m/s Conv Inhibition (B-): 53839.89 J/kg Cap Strength: 12.44 C Lift Cond Lev (LCL): 815.13 mb = 1839.71 m = 6035.73 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 16 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 1015 16 305 5 4.1 -2.9 | 177 12 -0.6 12.5 1 1000 142 300 4 3.5 -2.0 | 175 13 -1.2 13.3 2 925 797 255 11 10.6 2.8 | 198 19 5.9 18.2 3 850 1499 295 21 19.0 -8.9 | 246 16 14.3 6.4 4 700 3078 325 11 6.3 -9.0 | 194 7 1.6 6.3 5 500 5690 320 43 27.6 -32.9 | 308 29 22.9 -17.6 6 400 7340 315 58 41.0 -41.0 | 305 44 36.3 -25.7 7 300 9330 315 67 47.4 -47.4 | 307 53 42.7 -32.1 8 259 10293 315 72 50.9 -50.9 | 308 58 46.2 -35.6 9 250 10520 315 67 47.4 -47.4 | 307 53 42.7 -32.1 10 200 11920 310 68 52.1 -43.7 | 301 55 47.4 -28.4 11 186 12365 310 61 46.7 -39.2 | 300 48 42.0 -23.9 12 150 13690 295 44 39.9 -18.6 | 275 35 35.2 -3.3 13 100 16170 285 47 45.4 -12.2 | 266 41 40.7 3.2 14 70 18350 265 42 41.8 3.7 | 243 42 37.1 19.0 15 50 20430 275 23 22.9 -2.0 | 234 23 18.2 13.3 16 30 23600 270 39 39.0 -0.0 | 246 38 34.3 15.3 17 20 26160 275 50 49.8 -4.4 | 256 46 45.1 11.0 Wind Parameters Mean winds (0-6000m): 312.9 at 21.4 knts Storm direction: 342.9 at 16.0 knts Shear (0-3000m) pos: 2.1 neg: 1.8 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 21.0 deg Storm rel helicity (0-3000m) pos: 90.0 neg: -15.9 tot: 74.2 m^2/s^2 ave: 24.7 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.68 Bulk Shear: 36.04 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 ------------------------------------------------------------------------------- 500 287 6 183 14| 0.0 4.6 4.6| 15.2 -1.5 13.7 27.4 0.67| 5.7 3.8 1000 267 8 193 16| 0.0 5.5 5.5| 42.5 -1.5 41.0 41.0 0.68| 7.1 4.8 1500 278 11 206 15| 3.7 3.6 7.3| 90.0 -1.5 88.5 59.0 0.80| 8.5 6.8 2000 286 13 215 14| 2.8 2.7 5.5| 90.0 -4.2 85.9 42.9 0.65| 7.5 4.9 2500 291 14 219 13| 2.3 2.2 4.5| 90.0 -9.5 80.5 32.2 0.51| 6.9 3.5 3000 294 14 219 12| 2.1 1.8 3.9| 90.0 -15.9 74.2 24.7 0.36| 6.4 2.3 4000 303 14 225 11| 1.9 1.8 3.7|104.8 -16.0 88.9 22.2 0.47| 6.2 2.9 5000 309 17 244 10| 1.5 2.5 4.0|119.6 -16.0 103.7 20.7 0.44| 6.3 2.7 6000 313 21 266 11| 1.3 3.0 4.3|127.3 -17.0 110.3 18.4 0.38| 6.2 2.4 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251028.12.gif