UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for LT351... Searching the city database file for: LT351 ... Date:0000Z 7 DEC 25 Station: LT351 WMO ident: 17351 Latitude: 36.98 Longitude: 35.35 ------------------------------------------------------------------------------- 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 1007 27 13.8 9.5 75 4.3 11.4 25 4 286.4 287.7 284.2 307.1 7.41 1 1000 86 13.6 12.7 94 0.9 13.1 60 6 286.8 288.4 286.2 312.5 9.26 2 994 137 13.2 9.1 76 4.1 10.9 65 7 286.8 288.1 284.3 307.3 7.31 3 925 744 10.0 9.8 99 0.2 9.9 125 19 289.5 291.0 286.3 312.8 8.24 4 878 1176 8.6 7.9 95 0.7 8.2 156 15 292.4 293.8 286.8 314.3 7.63 5 871 1242 8.8 7.5 92 1.3 8.0 161 14 293.3 294.6 287.0 314.8 7.48 6 850 1443 7.6 5.8 88 1.8 6.6 175 12 294.1 295.3 286.6 313.8 6.81 7 793 2013 4.6 2.2 84 2.4 3.4 184 22 296.8 297.8 286.5 313.4 5.66 8 751 2455 1.6 -3.2 70 4.8 -0.6 191 29 298.2 298.9 285.4 310.2 4.02 9 742 2553 1.8 -8.2 47 10.0 -2.3 192 31 299.4 300.0 284.5 307.9 2.77 10 722 2774 1.2 -10.8 40 12.0 -3.4 196 35 301.1 301.6 284.7 308.3 2.32 11 700 3022 -1.3 -13.3 40 12.0 -5.5 200 39 301.0 301.4 284.2 307.2 1.96 12 641 3718 -5.1 -16.1 42 11.0 -8.7 197 46 304.4 304.7 285.2 309.8 1.70 13 616 4029 -7.3 -20.3 35 13.0 -11.0 196 48 305.4 305.6 285.1 309.4 1.24 14 594 4311 -8.9 -18.9 44 10.0 -11.8 195 51 306.7 307.0 285.8 311.4 1.45 15 558 4792 -12.3 -12.8 96 0.5 -12.5 193 56 308.2 308.7 287.5 316.4 2.56 16 542 5014 -13.9 -19.9 60 6.0 -15.6 192 58 308.9 309.2 286.6 313.6 1.45 17 500 5620 -18.9 -25.9 54 7.0 -20.4 190 64 310.0 310.2 286.4 313.1 0.93 18 484 5861 -20.9 -24.6 72 3.7 -21.7 189 65 310.4 310.6 286.8 314.0 1.08 19 481 5907 -21.1 -24.2 76 3.1 -21.8 189 65 310.7 310.9 286.9 314.5 1.12 20 466 6140 -22.9 -24.5 87 1.6 -23.2 188 66 311.3 311.5 287.1 315.1 1.13 21 421 6876 -28.5 -32.2 70 3.7 -29.0 186 69 313.3 313.4 287.2 315.4 0.61 22 400 7240 -31.7 -38.7 50 7.0 -32.4 185 71 313.8 313.9 287.1 315.0 0.34 23 374 7714 -35.3 -48.3 25 13.0 -36.2 187 74 315.1 315.1 287.3 315.6 0.13 24 310 9001 -45.3 -55.3 32 10.0 -45.7 194 83 318.5 318.5 288.3 318.8 0.07 25 300 9220 -47.1 -56.1 35 9.0 -47.4 195 85 319.0 319.0 288.5 319.2 0.06 26 250 10400 -56.5 -62.5 47 6.0 -56.6 195 90 322.1 322.1 289.4 322.2 0.03 27 247 10476 -57.1 -63.1 46 6.0 -57.2 200 92 322.3 322.3 289.5 322.4 0.03 28 231 10898 -58.5 206 93 326.4 29 208 11555 -59.6 215 95 334.6 30 202 11738 -59.9 215 91 336.9 31 200 11800 -59.1 215 90 339.2 32 150 13600 -60.1 235 72 366.5 33 145 13812 -59.5 235 70 371.2 34 127 14638 -61.3 235 64 382.2 35 111 15473 -61.5 235 57 396.9 36 100 16120 -61.5 235 52 408.9 37 90 16772 -61.5 236 48 421.4 38 87 16985 -56.9 237 47 434.8 39 70 18360 -57.1 240 39 462.2 40 62 19124 -60.7 245 43 470.6 41 56 19758 -60.9 250 46 484.0 42 50 20470 -57.3 255 50 508.4 43 46 20998 -58.1 255 50 518.8 44 30 23690 -59.3 255 50 583.0 45 27 24349 -57.5 258 52 605.9 46 21 25925 -58.5 264 57 648.0 47 20 26230 -58.9 265 58 655.9 48 15 28036 -58.7 712.8 49 14 28469 -59.7 723.6 TRP 247 10476 -57.1 -63.1 46 6.0 -57.2 200 92 322.3 322.3 289.5 322.4 0.03 WND 208 11555 -59.6 215 95 334.6 Sounding variables and indices 1000-500 mb thick: 5534.00 m Freezing level: 711.44 mb = 2892.78 m = 9490.65 ft Wetbulb zero: 757.06 mb = 2390.11 m = 7841.46 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 66.48 % Est. max temperature: 21.28 C = 70.30 F Sfc-Lift cond lev (LCL): 943.97 mb = 572.74 m = 1879.06 ft T: 10.90 C 700-500 lapse rate: 6.77 C/km ThetaE index: 6.89 C Layer 850.0- 722.0 mb Conv cond level (CCL): 858.53 mb = 1360.66 m = 4464.04 ft Mean mixing ratio: 7.91 g/kg Conv temperature: 21.21 C = 70.19 F Cap Strength: 3.52 C Lifted Index: 3.05 C Risk: None Lifted Index @300 mb: 6.20 C Lifted Index @700 mb: 2.55 C Showalter Index: 1.06 C Risk: Showers probable Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 24.70 C K Index: 20.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 201.60 Risk: None Energy Index: -0.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.61 J/kg Max Up Vert Vel: 4.82 m/s Conv Inhibition (B-): 44267.11 J/kg Cap Strength: 3.42 C Lift Cond Lev (LCL): 929.91 mb = 699.38 m = 2294.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 219 at 28 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 1007 27 25 4 -1.7 -3.6 | 38 32 -19.4 -25.2 1 1000 86 60 6 -5.2 -3.0 | 43 34 -22.9 -24.5 2 925 744 125 19 -15.6 10.9 | 72 35 -33.3 -10.6 3 850 1443 175 12 -1.0 12.0 | 63 21 -18.7 -9.6 4 700 3022 200 39 13.3 36.6 | 164 16 -4.4 15.1 5 500 5620 190 64 11.1 63.0 | 171 42 -6.6 41.5 6 400 7240 185 71 6.2 70.7 | 167 51 -11.5 49.2 7 300 9220 195 85 22.0 82.1 | 184 61 4.3 60.6 8 250 10400 195 90 23.3 86.9 | 185 66 5.6 65.4 9 247 10476 200 92 31.5 86.5 | 192 66 13.8 64.9 10 208 11555 215 95 54.5 77.8 | 213 67 36.8 56.3 11 200 11800 215 90 51.6 73.7 | 213 62 33.9 52.2 12 150 13600 235 72 59.0 41.3 | 244 46 41.3 19.8 13 100 16120 235 52 42.6 29.8 | 252 26 24.9 8.3 14 70 18360 240 39 33.8 19.5 | 277 16 16.1 -2.0 15 50 20470 255 50 48.3 12.9 | 286 32 30.6 -8.6 16 30 23690 255 50 48.3 12.9 | 286 32 30.6 -8.6 17 20 26230 265 58 57.8 5.1 | 292 43 40.1 -16.5 Wind Parameters Mean winds (0-6000m): 189.4 at 37.2 knts Storm direction: 219.4 at 27.9 knts Shear (0-3000m) pos: 7.4 neg: 0.0 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 126.3 deg Storm rel helicity (0-3000m) pos: 320.8 neg: -25.5 tot: 295.4 m^2/s^2 ave: 98.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 7.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.05 Bulk Shear: 213.01 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 89 10 52 35| 14.9 0.0 14.9|131.4 0.0 131.4 262.9 0.92| 15.8 14.5 1000 119 13 63 33| 9.5 0.0 9.5|206.3 -1.3 205.0 205.0 0.74| 15.2 11.2 1500 132 14 66 31| 5.9 0.0 5.9|211.9 -25.5 186.4 124.3 0.49| 13.4 6.5 2000 148 15 70 27| 6.6 0.0 6.6|249.2 -25.5 223.8 111.9 0.56| 12.3 6.9 2500 163 17 77 23| 7.1 0.0 7.1|284.4 -25.5 258.9 103.6 0.63| 11.8 7.4 3000 177 20 85 19| 7.4 0.0 7.4|320.8 -25.5 295.4 98.5 0.68| 11.5 7.8 4000 186 26 105 15| 5.5 1.3 6.8|332.6 -25.5 307.1 76.8 0.62| 9.9 6.1 5000 189 32 128 16| 4.4 2.1 6.5|336.0 -25.7 310.3 62.1 0.55| 9.0 4.9 6000 189 37 142 19| 3.7 2.4 6.1|336.0 -38.2 297.8 49.6 0.49| 8.2 4.0 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251207.00.gif