UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110412.upa.cvt Date: 1200Z 4 NOV 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 4 NOV 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 1013 27 29.4 3.4 19 26.0 14.8 170 2 301.4 302.3 287.4 316.0 4.82 1 1000 141 29.0 5.0 22 24.0 15.1 130 6 302.1 303.2 288.3 318.6 5.47 2 925 833 22.2 3.2 29 19.0 11.7 80 4 302.0 303.0 288.0 317.7 5.21 3 879 1269 19.0 4.0 37 15.0 10.6 303.1 304.2 288.9 320.6 5.80 4 850 1553 16.6 0.6 34 16.0 8.2 280 8 303.5 304.4 288.1 317.8 4.70 5 700 3168 3.6 -7.4 44 11.0 -1.2 275 19 306.5 307.1 287.5 316.3 3.13 6 608 4296 -5.1 -18.1 35 13.0 -9.2 309.0 309.3 286.7 314.0 1.51 7 588 4559 -6.5 -21.5 29 15.0 -10.8 310.4 310.6 286.8 314.3 1.17 8 574 4748 -7.1 -29.1 15 22.0 -12.3 311.8 311.9 286.7 313.9 0.60 9 536 5279 -11.1 -34.1 13 23.0 -15.6 313.2 313.3 286.9 314.6 0.40 10 500 5810 -15.1 -33.1 20 18.0 -18.5 255 26 314.6 314.7 287.5 316.3 0.47 11 465 6353 -19.9 -29.9 41 10.0 -21.8 315.3 315.4 288.0 317.6 0.69 12 400 7450 -28.9 -45.9 18 17.0 -30.4 265 29 317.4 317.5 288.1 318.0 0.16 13 360 8197 -33.1 -54.1 10 21.0 -34.4 321.5 321.5 289.3 321.8 0.07 14 328 8848 -36.3 325.8 15 313 9171 -39.1 -59.1 10 20.0 -40.0 326.3 326.3 290.7 326.4 0.04 16 300 9460 -41.5 -60.5 11 19.0 -42.2 270 48 326.9 326.9 290.9 327.0 0.04 17 250 10670 -51.7 265 54 329.2 18 203 11997 -59.7 336.8 19 200 12090 -60.3 255 43 337.3 20 192 12343 -62.3 250 43 338.0 21 179 12776 -61.1 346.8 22 150 13870 -61.7 240 38 363.8 23 138 14387 -63.5 369.4 24 106 16013 -64.1 397.2 25 100 16370 -65.3 265 46 401.6 26 86 17285 -65.7 418.5 27 75 18114 -66.3 433.9 28 70 18530 -67.3 235 24 440.4 29 67 18797 -65.5 449.9 30 50 20600 -62.3 265 20 496.7 31 49 20724 -62.3 499.5 32 38 22296 -60.1 542.8 33 30 23760 -61.9 260 26 575.9 34 29 23971 -60.7 584.8 35 20 26320 -55.7 275 42 665.7 36 18 26992 -56.1 684.8 37 15 28161 -52.9 732.1 38 12 29611 -50.3 789.5 39 10 30800 -51.3 275 81 828.1 40 9.3 31273 -49.9 850.8 TRP 192 12343 -62.3 250 43 338.0 WND 9.0 275 82 Sounding variables and indices 1000-500 mb thick: 5669.00 m Freezing level: 661.93 mb = 3634.82 m = 11925.13 ft Wetbulb zero: 718.96 mb = 2945.68 m = 9664.18 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 31.21 % Est. max temperature: 31.33 C = 88.39 F Sfc-Lift cond lev (LCL): 691.48 mb = 3266.05 m = 10715.25 ft T: 2.84 C 700-500 lapse rate: 7.08 C/km ThetaE index: 6.64 C Layer 850.0- 588.0 mb Conv cond level (CCL): 643.67 mb = 3839.72 m = 12597.35 ft Mean mixing ratio: 5.31 g/kg Conv temperature: 36.03 C = 96.85 F Cap Strength: 4.00 C Lifted Index: 2.40 C Risk: None Lifted Index @300 mb: 6.70 C Lifted Index @700 mb: 3.99 C Showalter Index: 2.52 C Risk: Showers probable Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.70 C Cross Totals Index: 15.70 C K Index: 21.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 49.20 Risk: None Energy Index: -0.21 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.97 J/kg Max Up Vert Vel: 1.39 m/s Conv Inhibition (B-): 58958.05 J/kg Cap Strength: 4.00 C Lift Cond Lev (LCL): 699.47 mb = 3174.07 m = 10413.48 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 9 37818 275 82 81.7 -7.1 1 1013 27 170 2 -0.3 2.0 2 1000 141 130 6 -4.6 3.9 3 925 833 80 4 -3.9 -0.7 4 850 1553 280 8 7.9 -1.4 5 700 3168 275 19 18.9 -1.7 6 500 5810 255 26 25.1 6.7 7 400 7450 265 29 28.9 2.5 8 300 9460 270 48 48.0 -0.0 9 250 10670 265 54 53.8 4.7 10 200 12090 255 43 41.5 11.1 11 192 12343 250 43 40.4 14.7 12 150 13870 240 38 32.9 19.0 13 100 16370 265 46 45.8 4.0 14 70 18530 235 24 19.7 13.8 15 50 20600 265 20 19.9 1.7 16 30 23760 260 26 25.6 4.5 17 20 26320 275 42 41.8 -3.7 18 10 30800 275 81 80.7 -7.1 Wind Parameters Energy-Hel index: -0.06 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//LT351/skewt/LT351.skewt.20251104.12.gif