UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for LI144... Searching the city database file for: LI144 ... Date:1200Z 10 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 1026 15 21.6 12.6 57 9.0 16.0 290 2 292.6 294.2 288.1 318.2 8.96 1 1020 65 19.8 12.8 64 7.0 15.5 289 2 291.3 292.9 287.8 317.2 9.14 2 1000 235 18.2 12.2 68 6.0 14.6 285 3 291.4 292.9 287.7 316.8 8.96 3 925 896 12.4 9.8 84 2.6 10.9 280 4 292.0 293.5 287.2 315.5 8.24 4 923 914 12.2 9.4 83 2.8 10.6 277 4 292.0 293.4 287.1 314.9 8.04 5 921 933 12.4 9.1 80 3.3 10.5 275 4 292.4 293.8 287.1 314.9 7.89 6 917 969 12.2 9.9 86 2.3 10.9 269 4 292.5 294.0 287.6 316.4 8.37 7 892 1202 12.2 2.2 50 10.0 7.1 235 3 294.8 295.7 285.1 309.6 5.03 8 883 1287 12.0 8.6 80 3.4 10.0 222 2 295.5 296.9 288.3 318.5 7.96 9 860 1509 11.2 2.2 54 9.0 6.5 190 1 296.9 297.8 286.1 312.3 5.22 10 850 1607 10.6 3.6 62 7.0 6.9 175 1 297.3 298.3 286.9 314.4 5.83 11 846 1646 10.4 3.4 62 7.0 6.6 171 1 297.4 298.5 286.9 314.5 5.78 12 833 1775 10.2 -5.8 32 16.0 3.1 160 2 298.6 299.1 284.4 307.6 2.97 13 829 1815 9.8 0.8 53 9.0 5.2 156 2 298.5 299.4 286.4 313.1 4.89 14 818 1925 9.2 1.2 57 8.0 5.1 146 2 299.0 300.0 286.8 314.3 5.10 15 784 2275 6.6 0.6 65 6.0 3.6 115 4 299.9 300.8 287.1 315.2 5.10 16 747 2669 3.6 -3.4 60 7.0 0.4 79 6 300.8 301.6 286.4 312.9 3.98 17 703 3161 2.2 -24.8 11 27.0 -5.4 33 8 304.5 304.7 284.2 307.0 0.73 18 700 3195 2.0 -23.0 14 25.0 -5.4 30 8 304.7 304.9 284.4 307.5 0.86 19 597 4458 -6.3 -32.3 11 26.0 -11.9 37 13 309.3 309.4 285.6 310.8 0.43 20 500 5820 -15.5 -33.5 20 18.0 -18.8 45 18 314.1 314.2 287.3 315.7 0.45 21 475 6206 -17.9 -37.9 16 20.0 -21.0 47 19 315.8 315.9 287.7 316.9 0.31 22 452 6576 -20.5 -27.5 53 7.0 -22.0 50 20 317.1 317.2 288.8 320.1 0.88 23 434 6876 -22.5 -32.5 40 10.0 -24.2 51 21 318.2 318.3 288.8 320.3 0.57 24 400 7470 -27.5 -36.5 42 9.0 -28.7 55 23 319.2 319.3 289.0 320.8 0.42 25 374 7950 -30.9 -44.9 24 14.0 -32.2 55 24 320.9 321.0 289.2 321.6 0.19 26 308 9293 -42.7 -50.7 41 8.0 -43.1 55 28 322.7 322.8 289.8 323.2 0.12 27 300 9470 -44.1 -52.1 41 8.0 -44.5 55 28 323.2 323.2 289.9 323.6 0.10 28 250 10670 -52.7 -62.7 29 10.0 -52.9 50 46 327.7 327.7 291.1 327.9 0.03 29 233 11122 -56.1 -66.1 27 10.0 -56.2 46 44 329.2 329.2 291.5 329.3 0.02 30 208 11836 -61.5 -68.5 39 7.0 -61.6 40 40 331.6 331.6 292.2 331.7 0.02 31 204 11956 -61.5 -69.5 34 8.0 -61.6 42 33 333.5 333.5 292.7 333.5 0.02 32 200 12080 -58.1 -74.1 11 16.0 -58.3 45 25 340.8 340.8 294.5 340.8 0.01 33 197 12175 -55.5 -78.5 4 23.0 -55.8 42 24 346.4 346.4 295.8 346.4 0.00 34 179 12779 -58.1 -77.1 7 19.0 -58.3 20 21 351.7 351.7 297.0 351.8 0.01 35 166 13253 -56.3 -81.3 3 25.0 -56.6 3 18 362.4 362.4 299.2 362.4 0.00 36 150 13890 -59.1 -83.1 3 24.0 -59.3 340 14 368.3 368.3 300.2 368.3 0.00 37 131 14732 -63.5 -84.5 4 21.0 -63.6 328 12 374.9 374.9 301.4 374.9 0.00 38 100 16390 -64.1 -86.1 3 22.0 -64.3 305 9 403.9 403.9 305.7 403.9 0.00 39 85 17384 -64.1 -87.1 3 23.0 -64.3 310 9 423.1 423.1 308.1 423.1 0.00 40 80 17757 -61.1 -87.1 2 26.0 -61.4 311 10 436.7 436.7 309.6 436.7 0.00 41 70 18580 -63.9 -87.9 2 24.0 -64.1 315 10 447.7 447.7 310.6 447.7 0.00 42 68 18759 -64.1 -89.1 2 25.0 -64.4 304 10 451.0 451.0 311.0 451.0 0.00 43 50 20660 -62.3 -88.3 2 26.0 -62.7 185 7 496.7 496.7 314.7 496.7 0.00 44 37 22519 -61.9 -88.9 2 27.0 -62.5 229 9 542.4 542.4 317.6 542.4 0.00 45 30 23830 -56.9 -86.9 1 30.0 -58.2 260 10 589.5 589.5 320.1 589.6 0.01 46 25 24986 -56.7 -86.7 1 30.0 -58.2 258 16 621.7 621.7 321.6 621.7 0.01 47 22 25791 -60.3 -88.3 1 28.0 -61.4 256 20 634.1 634.1 322.0 634.1 0.01 48 20 26390 -56.9 -87.9 1 31.0 -58.7 255 23 662.0 662.0 323.2 662.1 0.01 49 14 28668 -53.3 -86.3 1 33.0 -56.7 745.3 745.3 325.8 745.4 0.02 TRP 208 11836 -61.5 -68.5 39 7.0 -61.6 40 40 331.6 331.6 292.2 331.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 675.18 mb = 3499.38 m = 11480.78 ft Wetbulb zero: 744.18 mb = 2699.93 m = 8857.94 ft Precipitable water: 0.86 inches Sfc-500 mean rel hum: 38.63 % Est. max temperature: 24.93 C = 76.88 F Sfc-Lift cond lev (LCL): 898.19 mb = 1143.68 m = 3752.17 ft T: 12.20 C 700-500 lapse rate: 6.67 C/km ThetaE index: 8.19 C Layer 747.0- 700.0 mb Conv cond level (CCL): 810.83 mb = 1998.00 m = 6555.03 ft Mean mixing ratio: 8.72 g/kg Conv temperature: 28.28 C = 82.90 F Cap Strength: 3.44 C Lifted Index: 2.94 C Risk: None Lifted Index @300 mb: 5.22 C Lifted Index @700 mb: 3.09 C Showalter Index: 4.11 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.10 C Cross Totals Index: 19.10 C K Index: 4.70 Risk: None Sweat Index: 63.20 Risk: None Energy Index: 0.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.67 J/kg Max Up Vert Vel: 1.83 m/s Conv Inhibition (B-): 47676.32 J/kg Cap Strength: 3.37 C Lift Cond Lev (LCL): 905.62 mb = 1074.29 m = 3524.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 at 6 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 1026 15 290 2 1.9 -0.7 | 256 8 7.6 1.9 1 1000 235 285 3 2.9 -0.8 | 258 9 8.6 1.8 2 925 896 280 4 3.9 -0.7 | 259 10 9.7 1.9 3 850 1607 175 1 -0.1 1.0 | 237 7 5.6 3.6 4 700 3195 30 8 -4.0 -6.9 | 338 5 1.7 -4.3 5 500 5820 45 18 -12.7 -12.7 | 35 12 -7.0 -10.1 6 400 7470 55 23 -18.8 -13.2 | 51 17 -13.1 -10.6 7 300 9470 55 28 -22.9 -16.1 | 52 22 -17.2 -13.4 8 250 10670 50 46 -35.2 -29.6 | 48 40 -29.5 -27.0 9 208 11836 40 40 -25.7 -30.6 | 35 34 -20.0 -28.0 10 200 12080 45 25 -17.7 -17.7 | 38 19 -12.0 -15.1 11 150 13890 340 14 4.8 -13.2 | 315 15 10.5 -10.5 12 100 16390 305 9 7.4 -5.2 | 281 13 13.1 -2.6 13 70 18580 315 10 7.1 -7.1 | 289 14 12.8 -4.5 14 50 20660 185 7 0.6 7.0 | 213 11 6.3 9.6 15 30 23830 260 10 9.8 1.7 | 254 16 15.6 4.3 16 20 26390 255 23 22.2 6.0 | 253 29 27.9 8.6 Wind Parameters Mean winds (0-6000m): 35.5 at 8.4 knts Storm direction: 65.5 at 6.3 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 92.1 deg Storm rel helicity (0-3000m) pos: 1.2 neg: -15.2 tot: -14.0 m^2/s^2 ave: -4.7 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 3.3 stream: -1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 12.67 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 3 258 9| 0.0 1.5 1.5| 0.9 0.0 0.9 1.8 0.27| 1.5 0.4 1000 282 3 258 9| 0.0 1.0 1.0| 1.0 -3.2 -2.2 -2.2 -0.25| 1.7 -0.4 1500 276 3 255 9| 0.0 0.9 0.9| 1.0 -8.9 -7.9 -5.3 -0.46| 2.4 -1.1 2000 269 3 253 9| 0.0 1.2 1.2| 1.2 -12.4 -11.2 -5.6 -0.53| 2.5 -1.3 2500 270 3 253 9| 0.0 1.4 1.4| 1.2 -14.9 -13.7 -5.5 -0.53| 2.8 -1.5 3000 354 3 278 6| 0.0 1.4 1.4| 1.2 -15.2 -14.0 -4.7 -0.31| 3.3 -1.0 4000 16 5 295 5| 0.3 1.3 1.5| 4.9 -15.7 -10.8 -2.7 -0.16| 3.2 -0.5 5000 28 7 320 4| 0.6 1.0 1.6| 10.4 -15.7 -5.2 -1.0 -0.05| 3.0 -0.1 6000 35 8 349 4| 0.9 0.8 1.7| 17.7 -15.7 2.0 0.3 0.03| 2.8 0.1 Wrote GIF file: /home/apache/climate/data/raob//LI144/skewt/LI144.skewt.20251010.12.gif