UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120900.upa.cvt Date: 0000Z 9 DEC 25 Searching for LI144... Searching the city database file for: LI144 ... Date:0000Z 9 DEC 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 1024 16 2.4 2.0 97 0.4 2.2 240 5 273.7 274.4 274.2 285.3 4.31 1 1022 32 5.8 4.8 93 1.0 5.3 241 5 277.2 278.1 277.4 291.5 5.27 2 1016 80 8.6 4.9 78 3.7 6.8 245 4 280.5 281.4 279.1 295.2 5.34 3 1000 210 10.0 4.0 66 6.0 7.0 255 3 283.1 284.0 280.1 297.4 5.09 4 989 302 10.2 2.2 58 8.0 6.3 246 3 284.2 285.0 280.0 297.0 4.53 5 987 319 10.4 4.4 66 6.0 7.3 245 3 284.6 285.5 281.1 299.5 5.31 6 943 698 10.2 0.2 50 10.0 5.5 210 4 288.1 288.9 281.3 300.0 4.11 7 925 858 10.6 -2.4 40 13.0 4.7 195 4 290.1 290.8 281.4 300.2 3.46 8 920 903 10.8 -6.2 30 17.0 3.7 199 4 290.8 291.3 280.7 298.5 2.61 9 912 976 10.4 0.4 50 10.0 5.5 206 4 291.1 291.9 282.8 303.6 4.31 10 901 1077 11.0 -4.0 35 15.0 4.3 215 5 292.7 293.3 282.2 302.1 3.15 11 850 1562 9.0 -2.0 46 11.0 3.8 260 6 295.6 296.3 284.2 307.1 3.88 12 844 1621 8.6 -0.4 53 9.0 4.2 260 6 295.8 296.5 284.8 308.8 4.40 13 818 1879 8.6 -2.4 46 11.0 3.4 258 7 298.4 299.1 285.4 310.2 3.92 14 717 2953 1.0 -7.0 55 8.0 -2.4 251 10 301.5 302.1 285.7 311.2 3.15 15 700 3146 0.0 -9.0 51 9.0 -3.6 250 11 302.5 303.0 285.7 311.0 2.76 16 674 3448 -2.5 -10.5 54 8.0 -5.5 256 12 303.0 303.4 285.7 310.9 2.55 17 653 3700 -3.3 -22.3 21 19.0 -8.7 261 13 304.8 305.0 284.6 308.0 0.98 18 609 4248 -7.7 -16.7 48 9.0 -10.5 273 15 305.9 306.2 285.8 311.4 1.70 19 594 4442 -8.7 -17.7 48 9.0 -11.5 277 15 306.9 307.2 286.1 312.1 1.60 20 583 4587 -8.7 -34.7 10 26.0 -13.7 280 16 308.6 308.6 285.2 309.8 0.34 21 552 5009 -11.7 -44.7 5 33.0 -16.4 289 17 309.9 309.9 285.4 310.4 0.13 22 513 5567 -15.9 -27.9 35 12.0 -18.4 301 19 311.4 311.5 286.7 313.9 0.75 23 504 5700 -16.9 -33.9 21 17.0 -19.8 304 20 311.7 311.8 286.5 313.2 0.43 24 500 5760 -16.7 -43.7 8 27.0 -20.3 305 20 312.7 312.7 286.5 313.3 0.16 25 484 6002 -17.7 -49.7 4 32.0 -21.3 302 21 314.4 314.4 287.0 314.7 0.08 26 478 6095 -18.3 -49.3 5 31.0 -21.8 301 21 314.8 314.8 287.1 315.1 0.09 27 435 6787 -24.3 -41.3 19 17.0 -26.3 293 24 315.7 315.8 287.6 316.6 0.24 28 400 7390 -28.5 -46.5 16 18.0 -30.2 285 26 317.9 318.0 288.2 318.5 0.15 29 344 8451 -37.1 -52.1 20 15.0 -37.9 285 30 320.3 320.3 288.9 320.6 0.09 30 300 9380 -45.1 -54.1 36 9.0 -45.4 285 33 321.8 321.8 289.4 322.1 0.08 31 287 9676 -47.7 -54.7 44 7.0 -48.0 287 33 322.2 322.2 289.5 322.5 0.08 32 264 10226 -51.7 -62.7 26 11.0 -52.0 292 32 324.1 324.1 290.0 324.2 0.03 33 250 10580 -54.3 -62.3 37 8.0 -54.5 295 32 325.3 325.3 290.4 325.5 0.04 34 219 11413 -61.7 -65.4 61 3.7 -61.7 289 33 326.5 326.5 290.7 326.6 0.03 35 211 11643 -63.1 -71.1 33 8.0 -63.1 287 33 327.8 327.8 291.1 327.8 0.01 36 200 11970 -65.5 -72.5 37 7.0 -65.5 285 33 329.0 329.0 291.5 329.1 0.01 37 195 12123 -66.5 -73.5 37 7.0 -66.5 285 35 329.8 329.8 291.7 329.9 0.01 38 189 12311 -67.1 -77.1 23 10.0 -67.1 285 38 331.8 331.8 292.2 331.8 0.01 39 179 12638 -67.1 -71.9 51 4.8 -67.1 289 38 337.0 337.0 293.6 337.1 0.01 40 165 13127 -68.5 -76.5 31 8.0 -68.5 294 38 342.6 342.6 295.0 342.6 0.01 41 153 13580 -66.9 -83.9 7 17.0 -67.0 299 38 352.8 352.8 297.3 352.8 0.00 42 151 13659 -64.3 -84.3 5 20.0 -64.4 300 38 358.6 358.6 298.4 358.6 0.00 43 150 13700 -64.5 -84.5 5 20.0 -64.6 300 38 359.0 359.0 298.5 359.0 0.00 44 100 16160 -66.7 -86.7 4 20.0 -66.8 300 22 398.9 398.9 305.0 398.9 0.00 45 94 16537 -64.9 -86.9 3 22.0 -65.1 303 23 409.5 409.5 306.5 409.5 0.00 46 89 16869 -66.9 -86.9 4 20.0 -67.0 307 24 412.0 412.0 306.7 412.0 0.00 47 80 17516 -65.7 -87.7 3 22.0 -65.9 313 26 427.2 427.2 308.5 427.2 0.00 48 75 17913 -61.7 -87.7 2 26.0 -62.0 316 28 443.5 443.5 310.3 443.6 0.00 49 70 18340 -62.3 -87.3 2 25.0 -62.6 320 29 451.1 451.1 311.0 451.1 0.00 50 50 20400 -64.9 -88.9 2 24.0 -65.2 315 38 490.5 490.5 314.2 490.6 0.00 51 43 21312 -66.7 -89.7 3 23.0 -67.0 312 38 507.7 507.7 315.5 507.8 0.00 52 37 22224 -63.7 -89.7 2 26.0 -64.2 309 37 537.7 537.7 317.4 537.8 0.00 53 30 23500 -65.7 -89.7 2 24.0 -66.1 305 37 565.5 565.5 318.9 565.6 0.00 54 29 23706 -65.7 -89.7 2 24.0 -66.2 571.0 571.0 319.2 571.1 0.00 55 22 25410 -59.5 -88.5 1 29.0 -60.8 636.5 636.5 322.2 636.5 0.01 TRP 189 12311 -67.1 -77.1 23 10.0 -67.1 285 38 331.8 331.8 292.2 331.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5550.00 m Freezing level: 700.00 mb = 3146.00 m = 10321.40 ft Wetbulb zero: 758.48 mb = 2494.94 m = 8185.40 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 40.74 % Est. max temperature: 23.08 C = 73.54 F Sfc-Lift cond lev (LCL): 1017.58 mb = 66.98 m = 219.75 ft T: 7.86 C 700-500 lapse rate: 6.39 C/km ThetaE index: 3.14 C Layer 700.0- 609.0 mb Conv cond level (CCL): 661.53 mb = 3596.48 m = 11799.34 ft Mean mixing ratio: 4.65 g/kg Conv temperature: 32.99 C = 91.39 F Cap Strength: 12.67 C Lifted Index: 13.40 C Risk: None Lifted Index @300 mb: 16.64 C Lifted Index @700 mb: 10.35 C Showalter Index: 7.48 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 14.70 C K Index: 14.70 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 1.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.47 J/kg Max Up Vert Vel: 8.66 m/s Conv Inhibition (B-): 40036.65 J/kg Cap Strength: 12.67 C Lift Cond Lev (LCL): 867.19 mb = 1395.44 m = 4578.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 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 1024 16 240 5 4.3 2.5 | 162 8 -2.4 7.4 1 1000 210 255 3 2.9 0.8 | 146 7 -3.8 5.7 2 925 858 195 4 1.0 3.9 | 147 10 -5.7 8.8 3 850 1562 260 6 5.9 1.0 | 172 6 -0.8 5.9 4 700 3146 250 11 10.3 3.8 | 203 9 3.6 8.7 5 500 5760 305 20 16.4 -11.5 | 304 12 9.7 -6.6 6 400 7390 285 26 25.1 -6.7 | 276 18 18.4 -1.8 7 300 9380 285 33 31.9 -8.5 | 278 25 25.1 -3.6 8 250 10580 295 32 29.0 -13.5 | 291 24 22.3 -8.6 9 200 11970 285 33 31.9 -8.5 | 278 25 25.1 -3.6 10 189 12311 285 38 36.7 -9.8 | 279 30 30.0 -4.9 11 150 13700 300 38 32.9 -19.0 | 298 30 26.2 -14.1 12 100 16160 300 22 19.1 -11.0 | 296 14 12.3 -6.1 13 70 18340 320 29 18.6 -22.2 | 325 21 11.9 -17.3 14 50 20400 315 38 26.9 -26.9 | 317 30 20.1 -22.0 15 30 23500 305 37 30.3 -21.2 | 305 29 23.6 -16.3 Wind Parameters Mean winds (0-6000m): 276.1 at 11.1 knts Storm direction: 306.1 at 8.3 knts Shear (0-3000m) pos: 0.9 neg: 0.6 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 39.3 deg Storm rel helicity (0-3000m) pos: 16.2 neg: -4.8 tot: 11.4 m^2/s^2 ave: 3.8 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.03 Bulk Shear: 9.30 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 ------------------------------------------------------------------------------- 500 242 4 151 7| 0.0 1.9 1.9| 1.0 -3.8 -2.8 -5.6 -0.39| 4.0 -1.5 1000 223 4 151 9| 0.0 1.3 1.3| 3.3 -4.8 -1.5 -1.5 -0.15| 3.5 -0.5 1500 230 4 155 8| 1.5 0.9 2.3| 9.2 -4.8 4.4 3.0 0.15| 3.8 0.6 2000 240 5 161 8| 1.4 0.7 2.1| 11.7 -4.8 6.9 3.5 0.24| 3.3 0.8 2500 245 5 166 7| 1.1 0.5 1.6| 14.1 -4.8 9.3 3.7 0.30| 3.0 0.9 3000 247 6 172 7| 0.9 0.6 1.5| 16.2 -4.8 11.4 3.8 0.33| 2.8 0.9 4000 252 8 184 7| 1.3 0.4 1.8| 28.7 -4.8 23.9 6.0 0.49| 2.8 1.4 5000 263 9 203 7| 1.7 0.3 2.0| 45.0 -4.8 40.2 8.0 0.61| 2.9 1.8 6000 276 11 229 6| 1.8 0.3 2.1| 59.4 -7.6 51.8 8.6 0.61| 3.0 1.8 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251209.00.gif