UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 31 OCT 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 30 30.4 0.4 14 30.0 14.2 125 2 302.4 303.1 286.8 314.3 3.88 1 1000 145 29.6 4.6 20 25.0 15.2 170 4 302.8 303.7 288.3 318.8 5.32 2 925 840 22.2 0.2 23 22.0 10.6 205 7 302.0 302.8 287.0 314.7 4.19 3 894 1130 19.8 -7.2 15 27.0 7.4 219 9 302.5 302.9 285.4 310.2 2.49 4 850 1556 16.6 -8.4 17 25.0 5.5 240 13 303.5 304.0 285.7 311.0 2.38 5 795 2121 13.6 -21.4 7 35.0 1.6 252 14 306.2 306.4 284.9 309.1 0.87 6 726 2879 10.4 -36.6 2 47.0 -1.6 268 15 310.7 310.8 285.9 311.6 0.23 7 700 3181 8.0 -29.0 5 37.0 -2.6 275 15 311.3 311.4 286.4 313.1 0.50 8 684 3371 6.4 -39.6 2 46.0 -4.1 277 16 311.6 311.7 286.1 312.3 0.18 9 527 5447 -9.9 -43.9 4 34.0 -15.3 305 26 316.2 316.2 287.6 316.7 0.15 10 500 5850 -13.5 -44.5 5 31.0 -18.0 310 28 316.6 316.6 287.8 317.1 0.15 11 400 7500 -28.1 -53.1 7 25.0 -30.0 310 22 318.5 318.5 288.3 318.7 0.07 12 355 8347 -34.5 -48.5 23 14.0 -35.5 322 22 320.9 320.9 289.2 321.4 0.13 13 300 9500 -44.9 -51.9 45 7.0 -45.2 340 21 322.1 322.1 289.5 322.5 0.11 14 282 9912 -46.5 -57.5 28 11.0 -46.9 337 20 325.5 325.5 290.5 325.8 0.06 15 264 10346 -49.5 -62.5 20 13.0 -49.8 333 20 327.3 327.3 291.0 327.5 0.03 16 250 10700 -52.5 330 19 328.0 17 200 12120 -60.9 285 12 336.3 18 189 12469 -63.5 265 17 337.6 19 174 12974 -64.1 269 22 344.7 20 150 13890 -60.1 275 30 366.5 21 139 14365 -60.9 277 29 373.2 22 100 16390 -66.1 285 26 400.0 23 84 17448 -66.1 273 33 420.5 24 71 18465 -67.7 261 39 437.8 25 70 18550 -67.7 260 40 439.5 26 66 18907 -65.7 257 37 451.4 27 53 20257 -62.1 243 28 488.9 28 50 20620 -60.3 240 25 501.4 29 47 21003 -62.3 242 27 505.5 30 35 22836 -58.3 254 34 560.4 31 30 23800 -60.3 260 38 580.3 32 27 24459 -60.1 263 39 598.6 33 23 25472 -55.7 267 39 639.6 34 20 26370 -52.5 270 40 675.5 35 17 27425 -52.9 271 42 706.3 36 14 28688 -51.1 273 45 752.8 37 10 30900 -47.7 275 49 841.5 38 9.0 31600 -45.1 877.2 39 8.4 32061 -44.7 896.3 TRP 189 12469 -63.5 265 17 337.6 WND Sounding variables and indices 1000-500 mb thick: 5705.00 m Freezing level: 622.36 mb = 4186.12 m = 13733.82 ft Wetbulb zero: 760.07 mb = 2496.25 m = 8189.70 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 8.42 % Est. max temperature: 31.20 C = 88.15 F Sfc-Lift cond lev (LCL): 651.91 mb = 3753.59 m = 12314.77 ft T: 3.40 C 700-500 lapse rate: 8.06 C/km ThetaE index: 8.57 C Layer 925.0- 850.0 mb Conv cond level (CCL): 569.32 mb = 4831.98 m = 15852.76 ft Mean mixing ratio: 4.62 g/kg Conv temperature: 42.96 C = 109.33 F Cap Strength: 8.47 C Lifted Index: 4.94 C Risk: None Lifted Index @300 mb: 4.42 C Lifted Index @700 mb: 8.10 C Showalter Index: 8.16 C Risk: None Total Totals Index: 35.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 5.10 C K Index: -15.30 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.15 J/kg Max Up Vert Vel: 1.52 m/s Conv Inhibition (B-): 46619.45 J/kg Cap Strength: 8.47 C Lift Cond Lev (LCL): 676.26 mb = 3461.70 m = 11357.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 12 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 1013 30 125 2 -1.6 1.1 | 131 14 -10.7 9.4 1 1000 145 170 4 -0.7 3.9 | 141 16 -9.7 12.2 2 925 840 205 7 3.0 6.3 | 157 16 -6.1 14.6 3 850 1556 240 13 11.3 6.5 | 189 15 2.2 14.8 4 700 3181 275 15 14.9 -1.3 | 220 9 5.9 6.9 5 500 5850 310 28 21.4 -18.0 | 308 16 12.4 -9.7 6 400 7500 310 22 16.9 -14.1 | 307 10 7.8 -5.9 7 300 9500 340 21 7.2 -19.7 | 9 12 -1.8 -11.5 8 250 10700 330 19 9.5 -16.5 | 357 8 0.5 -8.2 9 200 12120 285 12 11.6 -3.1 | 206 6 2.6 5.1 10 189 12469 265 17 16.9 1.5 | 219 13 7.9 9.7 11 150 13890 275 30 29.9 -2.6 | 255 22 20.9 5.6 12 100 16390 285 26 25.1 -6.7 | 265 16 16.1 1.5 13 70 18550 260 40 39.4 6.9 | 243 34 30.4 15.2 14 50 20620 240 25 21.7 12.5 | 211 24 12.6 20.8 15 30 23800 260 38 37.4 6.6 | 242 32 28.4 14.9 16 20 26370 270 40 40.0 -0.0 | 255 32 31.0 8.3 17 10 30900 275 49 48.8 -4.3 | 264 40 39.8 4.0 Wind Parameters Mean winds (0-6000m): 282.4 at 16.3 knts Storm direction: 312.4 at 12.2 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 85.2 deg Storm rel helicity (0-3000m) pos: 83.7 neg: 0.0 tot: 83.7 m^2/s^2 ave: 27.9 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 3.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 42.65 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 ------------------------------------------------------------------------------- 500 178 4 144 16| 5.3 0.0 5.3| 20.0 0.0 20.0 40.0 0.92| 5.5 5.1 1000 195 6 151 16| 4.5 0.0 4.5| 37.7 0.0 37.7 37.7 0.95| 4.9 4.7 1500 214 7 161 15| 4.7 0.0 4.7| 62.8 0.0 62.8 41.9 0.97| 5.4 5.2 2000 226 9 169 15| 3.8 0.0 3.8| 71.3 0.0 71.3 35.7 0.94| 4.8 4.5 2500 235 10 176 14| 3.2 0.0 3.2| 77.9 0.0 77.9 31.2 0.92| 4.4 4.0 3000 243 11 182 13| 2.8 0.0 2.8| 83.7 0.0 83.7 27.9 0.90| 4.1 3.7 4000 256 12 194 11| 2.7 0.0 2.7| 98.3 0.0 98.3 24.6 0.91| 3.9 3.5 5000 270 14 211 10| 2.7 0.0 2.7|116.9 0.0 116.9 23.4 0.91| 3.8 3.5 6000 282 16 235 8| 2.5 0.0 2.5|136.6 -0.0 136.5 22.8 0.89| 3.8 3.4 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251031.12.gif