UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025080911.upa.cvt Date: 1100Z 9 AUG 25 Searching for LICT... Searching the city database file for: LICT ... Date:1100Z 9 AUG 25 Station: LICT WMO ident: 16429 Latitude: 37.92 Longitude: 12.50 Elevation: 7.00 ------------------------------------------------------------------------------- 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 1018 7 30.0 17.0 46 13.0 21.1 310 5 301.6 303.8 293.6 337.1 12.05 1 1016 25 28.0 18.0 55 10.0 21.1 311 5 299.8 302.1 293.7 337.5 12.88 2 1011 69 27.2 17.2 54 10.0 20.4 314 5 299.4 301.7 293.2 335.3 12.30 3 1000 167 26.2 16.2 54 10.0 19.5 320 4 299.4 301.5 292.6 333.4 11.66 4 985 300 25.0 16.0 57 9.0 18.9 292 5 299.4 301.6 292.7 333.6 11.68 5 971 426 27.0 11.0 37 16.0 16.9 265 6 302.7 304.3 291.2 328.0 8.51 6 925 854 24.4 9.4 39 15.0 15.1 175 10 304.3 305.7 291.2 328.3 8.02 7 850 1586 18.8 2.8 34 16.0 9.9 120 5 305.8 306.9 289.6 322.7 5.51 8 847 1616 18.6 2.6 34 16.0 9.7 120 5 305.9 307.0 289.5 322.6 5.45 9 738 2776 9.0 -1.0 49 10.0 3.9 120 9 307.8 308.7 289.6 322.7 4.82 10 731 2855 9.4 -10.6 23 20.0 1.0 120 9 309.0 309.5 287.6 316.5 2.33 11 710 3098 11.6 -23.4 7 35.0 -0.3 120 10 314.1 314.2 287.7 316.9 0.82 12 701 3204 11.6 -27.4 5 39.0 -0.7 120 10 315.2 315.3 287.8 317.2 0.58 13 700 3216 11.4 -27.6 5 39.0 -0.8 120 10 315.1 315.2 287.8 317.1 0.57 14 531 5457 -3.1 -16.1 36 13.0 -7.9 165 15 323.6 324.0 291.9 330.6 2.05 15 500 5930 -6.1 -30.1 13 24.0 -12.3 175 16 325.6 325.7 291.1 327.9 0.63 16 461 6563 -10.7 -36.7 10 26.0 -16.0 170 21 327.5 327.6 291.4 328.9 0.36 17 400 7640 -20.1 -37.1 20 17.0 -23.0 160 30 328.9 328.9 291.8 330.3 0.40 18 361 8390 -26.9 -37.9 35 11.0 -28.5 178 34 329.6 329.6 292.0 331.1 0.40 19 345 8715 -28.5 -51.5 9 23.0 -30.5 186 36 331.7 331.7 292.3 332.1 0.10 20 335 8927 -26.7 -57.7 4 31.0 -29.3 191 37 337.0 337.0 293.6 337.1 0.05 21 309 9508 -27.7 -65.7 1 38.0 -30.3 205 40 343.4 343.4 295.1 343.5 0.02 22 300 9720 -29.1 -66.1 2 37.0 -31.5 210 41 344.4 344.4 295.4 344.4 0.02 23 254 10881 -37.3 -68.3 3 31.0 -38.7 219 47 349.0 349.0 296.4 349.1 0.02 24 250 10990 -37.7 -68.7 2 31.0 -39.1 220 48 350.0 350.0 296.7 350.1 0.01 25 212 12119 -43.9 -72.9 3 29.0 -44.7 220 51 357.3 357.3 298.2 357.3 0.01 26 200 12510 -47.1 -74.1 3 27.0 -47.7 220 52 358.2 358.2 298.4 358.2 0.01 27 169 13600 -55.1 -78.1 4 23.0 -55.4 214 48 362.6 362.6 299.2 362.6 0.01 28 150 14350 -59.5 -82.5 4 23.0 -59.7 210 46 367.6 367.6 300.1 367.6 0.00 29 116 15928 -68.9 -84.9 8 16.0 -69.0 220 37 378.2 378.2 301.9 378.2 0.00 30 100 16820 -67.9 -85.9 6 18.0 -68.0 195 32 396.5 396.5 304.8 396.5 0.00 31 80 18156 -69.7 -87.7 6 18.0 -69.8 164 22 419.0 419.0 307.6 419.0 0.00 32 73 18706 -66.1 -89.1 3 23.0 -66.3 151 18 437.7 437.7 309.6 437.7 0.00 33 70 18960 -66.9 -88.9 3 22.0 -67.1 145 16 441.3 441.3 310.0 441.3 0.00 34 63 19596 -67.1 -89.1 3 22.0 -67.3 134 20 454.3 454.3 311.3 454.3 0.00 35 51 20896 -58.7 -87.7 1 29.0 -59.3 112 28 502.3 502.3 315.1 502.3 0.00 36 50 21020 -59.5 -87.5 1 28.0 -60.1 110 29 503.3 503.3 315.2 503.3 0.00 37 30 24260 -53.7 -85.7 1 32.0 -55.5 105 18 598.2 598.2 320.5 598.3 0.01 38 27 24937 -53.1 -85.1 1 32.0 -55.2 102 21 618.2 618.2 321.4 618.3 0.01 39 20 26880 -50.3 -84.3 1 34.0 -53.7 95 29 682.2 682.2 323.9 682.3 0.02 40 15 28779 -46.9 -82.9 1 36.0 -52.3 97 33 752.0 752.0 326.0 752.2 0.03 41 14 29237 -48.1 -83.1 1 35.0 -53.2 98 34 762.9 762.9 326.3 763.2 0.03 42 10 31490 -42.1 -81.1 1 39.0 -51.2 100 39 862.4 862.4 328.7 862.9 0.06 43 7.9 33096 -39.1 -80.1 1 41.0 -51.0 934.5 934.6 330.1 935.4 0.08 TRP 116 15928 -68.9 -84.9 8 16.0 -69.0 220 37 378.2 378.2 301.9 378.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5763.00 m Freezing level: 567.13 mb = 4978.18 m = 16332.42 ft Wetbulb zero: 714.66 mb = 3043.05 m = 9983.65 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 29.87 % Est. max temperature: 33.87 C = 92.97 F Sfc-Lift cond lev (LCL): 842.91 mb = 1656.98 m = 5436.22 ft T: 18.26 C 700-500 lapse rate: 6.45 C/km ThetaE index: 6.16 C Layer 731.0- 710.0 mb Conv cond level (CCL): 639.84 mb = 3944.88 m = 12942.37 ft Mean mixing ratio: 9.67 g/kg Conv temperature: 46.43 C = 115.58 F Cap Strength: 7.01 C Lifted Index: 4.84 C Risk: None Lifted Index @300 mb: 10.81 C Lifted Index @700 mb: 6.87 C Showalter Index: 8.82 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 8.90 C K Index: -11.30 Risk: None Sweat Index: 59.60 Risk: None Energy Index: 1.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.96 J/kg Max Up Vert Vel: 7.34 m/s Conv Inhibition (B-): 63532.62 J/kg Cap Strength: 6.87 C Lift Cond Lev (LCL): 798.50 mb = 2112.71 m = 6931.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 179 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 1018 7 310 5 3.8 -3.2 | 340 11 3.9 -10.8 1 1000 167 320 4 2.6 -3.1 | 346 11 2.7 -10.6 2 925 854 175 10 -0.9 10.0 | 162 3 -0.8 2.4 3 850 1586 120 5 -4.3 2.5 | 40 7 -4.2 -5.0 4 700 3216 120 10 -8.7 5.0 | 73 9 -8.6 -2.5 5 500 5930 175 16 -1.4 15.9 | 171 8 -1.3 8.4 6 400 7640 160 30 -10.3 28.2 | 154 23 -10.2 20.7 7 300 9720 210 41 20.5 35.5 | 216 35 20.6 28.0 8 250 10990 220 48 30.9 36.8 | 227 43 31.0 29.2 9 200 12510 220 52 33.4 39.8 | 226 47 33.5 32.3 10 150 14350 210 46 23.0 39.8 | 216 40 23.1 32.3 11 116 15928 220 37 23.8 28.3 | 229 32 23.9 20.8 12 100 16820 195 32 8.3 30.9 | 200 25 8.4 23.4 13 70 18960 145 16 -9.2 13.1 | 122 11 -9.1 5.6 14 50 21020 110 29 -27.3 9.9 | 95 27 -27.1 2.4 15 30 24260 105 18 -17.4 4.7 | 81 18 -17.3 -2.9 16 20 26880 95 29 -28.9 2.5 | 80 29 -28.8 -5.0 17 10 31490 100 39 -38.4 6.8 | 89 38 -38.3 -0.8 Wind Parameters Mean winds (0-6000m): 149.2 at 10.1 knts Storm direction: 179.2 at 7.5 knts Shear (0-3000m) pos: 0.0 neg: 2.5 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 90.4 deg Storm rel helicity (0-3000m) pos: 9.6 neg: -33.6 tot: -24.0 m^2/s^2 ave: -8.0 10^-3 m/s^2 rel: -0.57 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.00 Bulk Shear: 26.92 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 ------------------------------------------------------------------------------- 500 286 5 330 10| 0.0 6.6 6.6| 2.2 -16.7 -14.5 -28.9 -0.71| 8.1 -5.8 1000 194 7 293 2| 0.0 6.9 6.9| 2.2 -27.4 -25.2 -25.2 -0.79| 11.1 -8.7 1500 174 7 53 1| 0.0 3.6 3.6| 2.2 -32.6 -30.4 -20.3 -0.79| 9.4 -7.5 2000 160 7 61 3| 0.0 2.9 2.9| 4.3 -33.6 -29.2 -14.6 -0.72| 7.6 -5.4 2500 148 7 63 4| 0.0 2.6 2.6| 7.0 -33.6 -26.6 -10.6 -0.64| 6.4 -4.1 3000 140 7 64 5| 0.0 2.5 2.5| 9.6 -33.6 -24.0 -8.0 -0.57| 5.6 -3.2 4000 135 8 70 6| 0.5 1.8 2.3| 18.4 -33.6 -15.2 -3.8 -0.40| 4.7 -1.9 5000 139 9 83 6| 0.9 1.5 2.3| 28.7 -33.6 -4.9 -1.0 -0.23| 4.3 -1.0 6000 149 10 102 5| 1.2 1.2 2.4| 39.3 -33.6 5.7 0.9 -0.10| 4.1 -0.4 Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20250809.11.gif