UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120400.upa.cvt Date: 0000Z 4 DEC 25 Searching for LICT... Searching the city database file for: LICT ... Date:0000Z 4 DEC 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 1009 7 10.2 9.0 92 1.2 9.6 0 0 282.6 283.9 282.3 302.3 7.15 1 1006 31 13.6 11.2 85 2.4 12.2 286.3 287.7 285.1 309.4 8.32 2 1000 80 15.4 12.2 81 3.2 13.5 300 3 288.5 290.1 286.6 313.7 8.96 3 999 88 15.4 12.2 81 3.2 13.5 288.6 290.2 286.6 313.8 8.96 4 976 285 13.8 11.8 88 2.0 12.6 289.0 290.5 286.8 314.1 8.94 5 960 425 13.6 3.6 51 10.0 8.4 290.1 291.0 283.4 304.9 5.16 6 944 566 12.6 -0.4 41 13.0 6.4 290.5 291.2 282.1 301.9 3.93 7 925 736 10.8 0.8 50 10.0 5.9 300 11 290.4 291.1 282.6 303.0 4.38 8 850 1435 5.6 -1.4 61 7.0 2.4 285 11 292.0 292.7 283.0 303.9 4.06 9 771 2223 -0.7 -5.5 70 4.8 -2.7 293.5 294.1 282.7 303.2 3.29 10 700 2990 -4.5 -16.5 39 12.0 -8.2 240 11 297.5 297.8 282.3 302.2 1.50 11 587 4352 -13.1 -34.1 15 21.0 -16.7 302.8 302.9 283.0 304.1 0.36 12 546 4899 -17.7 -32.7 26 15.0 -20.2 303.7 303.8 283.5 305.2 0.45 13 543 4940 -18.1 -25.1 54 7.0 -19.6 303.7 303.9 284.1 306.7 0.92 14 517 5304 -21.1 -23.3 82 2.2 -21.5 304.4 304.6 284.6 308.1 1.13 15 506 5462 -22.1 -30.1 48 8.0 -23.4 305.1 305.2 284.2 307.1 0.62 16 500 5550 -22.9 -26.0 76 3.1 -23.5 200 18 305.1 305.3 284.6 308.1 0.92 17 498 5579 -23.1 -25.4 81 2.3 -23.5 305.2 305.4 284.7 308.4 0.97 18 486 5758 -24.7 -27.4 78 2.7 -25.2 305.4 305.5 284.6 308.1 0.83 19 478 5879 -25.5 -39.5 26 14.0 -27.1 305.9 305.9 284.1 306.8 0.26 20 473 5955 -25.9 -41.9 21 16.0 -27.6 306.3 306.3 284.2 307.0 0.20 21 425 6723 -31.7 -47.7 19 16.0 -32.9 308.4 308.4 284.9 308.8 0.12 22 400 7150 -35.5 -50.5 20 15.0 -36.4 195 23 308.9 308.9 285.0 309.2 0.09 23 345 8154 -44.9 -53.9 36 9.0 -45.2 309.5 309.5 285.2 309.7 0.07 24 300 9070 -52.1 -62.1 29 10.0 -52.3 160 35 311.9 311.9 286.1 312.0 0.03 25 277 9586 -55.5 -64.5 32 9.0 -55.6 314.2 314.2 286.8 314.3 0.02 26 250 10240 -58.1 -74.1 11 16.0 -58.2 160 34 319.7 319.7 288.6 319.7 0.01 27 247 10316 -58.3 -74.3 11 16.0 -58.5 160 35 320.5 320.5 288.9 320.5 0.01 28 200 11650 -56.1 -81.1 3 25.0 -56.3 220 43 343.9 343.9 295.3 343.9 0.00 29 176 12463 -54.7 -81.7 2 27.0 -55.0 359.0 359.0 298.5 359.0 0.00 30 150 13480 -55.7 -82.7 2 27.0 -56.1 225 46 374.1 374.1 301.3 374.1 0.00 31 139 13963 -57.1 -84.1 2 27.0 -57.4 379.9 379.9 302.2 379.9 0.00 32 122 14793 -53.7 -83.7 1 30.0 -54.2 400.5 400.5 305.3 400.5 0.00 33 100 16060 -56.9 -84.9 2 28.0 -57.3 245 43 417.8 417.8 307.4 417.8 0.00 34 94 16450 -58.9 -85.9 2 27.0 -59.3 421.3 421.3 307.9 421.3 0.00 35 74 17959 -56.7 -85.7 1 29.0 -57.3 455.8 455.8 311.4 455.8 0.00 36 70 18310 -58.7 -86.7 2 28.0 -59.2 265 45 458.8 458.8 311.7 458.8 0.00 37 51 20296 -60.1 -88.1 1 28.0 -60.7 499.0 499.0 314.9 499.0 0.00 38 50 20420 -58.5 -87.5 1 29.0 -59.2 235 23 505.6 505.6 315.4 505.6 0.00 39 32 23239 -54.7 -85.7 1 31.0 -56.2 584.6 584.6 319.9 584.7 0.01 40 30 23650 -55.7 -85.7 1 30.0 -57.2 260 55 592.8 592.8 320.3 592.8 0.01 41 27 24320 -55.7 -86.7 1 31.0 -57.3 610.9 610.9 321.1 611.0 0.01 42 25 24806 -59.1 -88.1 1 29.0 -60.3 614.8 614.8 321.3 614.8 0.01 43 24 25062 -56.9 -86.9 1 30.0 -58.5 628.4 628.4 321.9 628.4 0.01 44 20 26210 -59.1 -88.1 1 29.0 -60.6 260 58 655.3 655.3 322.9 655.3 0.01 45 10 30540 -62.3 -89.3 2 27.0 -64.1 270 103 787.0 787.0 326.9 787.1 0.01 46 9.3 30984 -66.1 -91.1 2 25.0 -67.4 789.0 789.0 327.0 789.1 0.01 47 7.6 32209 -65.9 -91.9 1 26.0 -67.4 836.7 836.7 328.1 836.8 0.01 48 6.7 32985 -59.9 -87.9 1 28.0 -63.0 892.5 892.6 329.3 892.8 0.03 TRP 247 10316 -58.3 -74.3 11 16.0 -58.5 160 35 320.5 320.5 288.9 320.5 0.01 WND 6.0 270 126 Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 779.78 mb = 2135.88 m = 7007.40 ft Wetbulb zero: 812.95 mb = 1795.28 m = 5889.95 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 48.26 % Est. max temperature: 19.41 C = 66.94 F Sfc-Lift cond lev (LCL): 990.95 mb = 156.85 m = 514.58 ft T: 14.84 C 700-500 lapse rate: 7.19 C/km ThetaE index: 12.14 C Layer 960.0- 925.0 mb Conv cond level (CCL): 830.17 mb = 1625.78 m = 5333.86 ft Mean mixing ratio: 6.18 g/kg Conv temperature: 19.98 C = 67.97 F Cap Strength: 2.03 C Lifted Index: 1.22 C Risk: Showers probable Lifted Index @300 mb: 3.54 C Lifted Index @700 mb: 1.05 C Showalter Index: 3.39 C Risk: None Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 21.50 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 60.00 Risk: None Energy Index: 0.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.34 J/kg Max Up Vert Vel: 5.17 m/s Conv Inhibition (B-): 51967.14 J/kg Cap Strength: 2.03 C Lift Cond Lev (LCL): 865.31 mb = 1287.45 m = 4223.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41011 270 126 126.0 -0.0 1 1009 7 0 0 -0.0 -0.0 2 1000 80 300 3 2.6 -1.5 3 925 736 300 11 9.5 -5.5 4 850 1435 285 11 10.6 -2.8 5 700 2990 240 11 9.5 5.5 6 500 5550 200 18 6.2 16.9 7 400 7150 195 23 6.0 22.2 8 300 9070 160 35 -12.0 32.9 9 250 10240 160 34 -11.6 31.9 10 247 10316 160 35 -12.0 32.9 11 200 11650 220 43 27.6 32.9 12 150 13480 225 46 32.5 32.5 13 100 16060 245 43 39.0 18.2 14 70 18310 265 45 44.8 3.9 15 50 20420 235 23 18.8 13.2 16 30 23650 260 55 54.2 9.6 17 20 26210 260 58 57.1 10.1 18 10 30540 270 103 103.0 -0.0 Wind Parameters Energy-Hel index: -0.83 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LICT/skewt/LICT.skewt.20251204.00.gif