UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102912.upa.cvt Date: 1200Z 29 OCT 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 29 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 1011 30 27.8 13.8 42 14.0 18.7 0 0 300.0 301.8 291.4 328.9 9.85 1 1000 126 27.2 12.2 39 15.0 17.7 115 2 300.4 302.0 290.8 326.7 8.96 2 938 693 22.8 11.8 50 11.0 15.8 111 5 301.4 303.1 291.4 328.9 9.30 3 925 816 21.8 11.8 53 10.0 15.4 110 6 301.6 303.3 291.6 329.5 9.44 4 876 1282 18.0 11.0 64 7.0 13.6 36 7 302.4 304.1 291.8 330.4 9.45 5 850 1538 15.8 8.8 63 7.0 11.6 355 7 302.7 304.2 291.0 327.7 8.39 6 778 2281 9.4 1.4 57 8.0 5.2 330 13 303.6 304.6 288.8 320.1 5.45 7 771 2356 9.4 -0.6 50 10.0 4.3 327 14 304.4 305.2 288.3 318.9 4.75 8 723 2886 6.4 -7.6 36 14.0 0.3 309 18 306.7 307.3 287.5 316.1 2.98 9 712 3012 6.6 -12.4 24 19.0 -1.0 305 19 308.3 308.7 287.1 314.9 2.07 10 700 3152 6.8 -24.2 9 31.0 -2.9 300 20 310.0 310.2 286.2 312.6 0.77 11 681 3377 5.4 -28.6 6 34.0 -4.1 300 22 310.9 311.0 286.3 312.7 0.53 12 588 4554 -4.3 -32.3 9 28.0 -10.7 303 30 312.9 313.0 286.9 314.5 0.43 13 564 4881 -6.3 -34.3 9 28.0 -12.3 303 33 314.3 314.4 287.3 315.7 0.37 14 500 5810 -12.9 -39.9 8 27.0 -17.4 305 40 317.3 317.4 288.2 318.2 0.24 15 480 6119 -15.9 -41.9 9 26.0 -19.7 305 39 317.3 317.4 288.1 318.1 0.20 16 400 7460 -27.1 -50.1 9 23.0 -29.1 305 35 319.8 319.8 288.8 320.1 0.10 17 391 7624 -28.7 -54.7 6 26.0 -30.6 304 35 319.8 319.8 288.8 320.0 0.06 18 300 9470 -43.3 290 37 324.3 19 250 10670 -52.9 290 51 327.4 20 224 11373 -55.9 277 44 333.3 21 221 11459 -55.1 275 43 335.8 22 200 12090 -59.1 275 52 339.2 23 191 12378 -59.3 276 54 343.3 24 166 13256 -59.8 280 61 356.6 25 160 13486 -59.9 275 60 360.2 26 150 13890 -58.3 265 58 369.6 27 143 14188 -60.7 264 56 370.5 28 100 16400 -62.3 255 44 407.4 29 78 17925 -62.9 252 31 436.1 30 70 18590 -62.3 250 26 451.1 31 67 18862 -63.1 251 27 455.1 32 51 20557 -61.5 259 35 495.7 33 50 20680 -61.7 260 36 498.1 34 47 21064 -60.9 262 36 508.9 35 38 22391 -58.9 271 35 545.9 36 30 23890 -54.3 280 35 596.6 37 25 25061 -54.7 276 35 627.4 38 20 26500 -52.3 270 35 676.1 39 15 28374 -48.3 266 35 747.4 40 11 30423 -46.3 261 34 823.9 41 10 31060 -43.3 260 34 857.9 42 9.8 31196 -43.5 862.1 TRP 221 11459 -55.1 275 43 335.8 WND 166 13256 -59.8 280 61 356.6 Sounding variables and indices 1000-500 mb thick: 5684.00 m Freezing level: 629.23 mb = 4032.06 m = 13228.39 ft Wetbulb zero: 720.73 mb = 2912.27 m = 9554.59 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 30.08 % Est. max temperature: 30.36 C = 86.66 F Sfc-Lift cond lev (LCL): 823.99 mb = 1798.84 m = 5901.62 ft T: 13.55 C 700-500 lapse rate: 7.41 C/km ThetaE index: 17.81 C Layer 850.0- 681.0 mb Conv cond level (CCL): 755.62 mb = 2522.14 m = 8274.64 ft Mean mixing ratio: 9.24 g/kg Conv temperature: 32.91 C = 91.25 F Cap Strength: 3.09 C Lifted Index: -0.85 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.89 C Lifted Index @700 mb: 3.09 C Showalter Index: -0.56 C Risk: Thunderstorms probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 21.70 C K Index: 6.50 Risk: None Sweat Index: 187.60 Risk: None Energy Index: -1.81 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 447.19 J/kg Max Up Vert Vel: 29.91 m/s Conv Inhibition (B-): 207.24 J/kg Cap Strength: 3.02 C Lift Cond Lev (LCL): 800.78 mb = 2038.65 m = 6688.41 ft Lev Free Conv (LFC): 585.78 mb = 4583.35 m = 15037.07 ft Equ Level (EL): 245.78 mb = 10778.95 m = 35363.58 ft B at Equ Level: 443.28 J/kg Max Parcel Lev (MPL): 185.78 mb = 12551.65 m = 41179.44 ft Wind level data Storm motion: 337 at 15 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 1011 30 0 0 -0.0 -0.0 | 157 15 -5.9 13.8 1 1000 126 115 2 -1.8 0.8 | 152 17 -7.7 14.7 2 925 816 110 6 -5.6 2.1 | 144 20 -11.5 15.9 3 850 1538 355 7 0.6 -7.0 | 142 9 -5.3 6.9 4 700 3152 300 20 17.3 -10.0 | 251 12 11.4 3.8 5 500 5810 305 40 32.8 -22.9 | 289 28 26.9 -9.1 6 400 7460 305 35 28.7 -20.1 | 285 24 22.8 -6.2 7 300 9470 290 37 34.8 -12.7 | 268 29 28.9 1.2 8 250 10670 290 51 47.9 -17.4 | 275 42 42.0 -3.6 9 221 11459 275 43 42.8 -3.7 | 255 38 36.9 10.1 10 200 12090 275 52 51.8 -4.5 | 259 47 45.9 9.3 11 166 13256 280 61 60.1 -10.6 | 267 54 54.2 3.2 12 150 13890 265 58 57.8 5.1 | 250 55 51.9 18.9 13 100 16400 255 44 42.5 11.4 | 235 44 36.6 25.2 14 70 18590 250 26 24.4 8.9 | 219 29 18.5 22.7 15 50 20680 260 36 35.5 6.3 | 236 36 29.5 20.1 16 30 23890 280 35 34.5 -6.1 | 255 30 28.6 7.7 17 20 26500 270 35 35.0 -0.0 | 245 32 29.1 13.8 18 10 31060 260 34 33.5 5.9 | 234 34 27.6 19.7 Wind Parameters Mean winds (0-6000m): 306.9 at 20.1 knts Storm direction: 336.9 at 15.0 knts Shear (0-3000m) pos: 0.7 neg: 4.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 95.4 deg Storm rel helicity (0-3000m) pos: 12.2 neg: -36.4 tot: -24.2 m^2/s^2 ave: -8.1 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 0.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 6.54 Bulk Shear: 68.33 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 ------------------------------------------------------------------------------- 500 113 3 150 17| 4.5 0.0 4.5| 0.0 -12.3 -12.3 -24.6 -0.64| 4.5 -2.9 1000 106 4 146 18| 2.2 1.9 4.2| 0.0 -31.0 -31.0 -31.0 -0.69| 4.9 -3.4 1500 80 5 140 17| 1.5 3.3 4.8| 4.8 -36.4 -31.5 -21.0 -0.32| 6.4 -2.1 2000 34 6 134 13| 1.1 3.7 4.8| 6.4 -36.4 -30.0 -15.0 -0.21| 6.1 -1.3 2500 357 7 139 8| 0.9 3.9 4.8| 10.2 -36.4 -26.2 -10.5 -0.01| 6.0 -0.1 3000 330 9 166 6| 0.7 4.0 4.7| 12.2 -36.4 -24.2 -8.1 0.03| 6.1 0.2 4000 312 12 211 6| 0.2 3.5 3.6| 29.5 -36.7 -7.2 -1.8 0.13| 5.7 0.7 5000 308 16 241 8| 0.8 2.8 3.5| 51.1 -36.7 14.4 2.9 0.19| 5.3 1.0 6000 307 20 260 10| 1.1 2.3 3.4| 69.7 -38.0 31.7 5.3 0.21| 5.0 1.0 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251029.12.gif