UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102812.upa.cvt Date: 1200Z 28 OCT 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 28 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 1010 31 28.2 13.2 40 15.0 18.5 180 6 300.5 302.2 291.3 328.4 9.48 1 1000 119 26.8 15.8 51 11.0 19.4 180 6 300.0 302.0 292.6 333.2 11.36 2 998 137 26.6 13.6 45 13.0 18.2 180 6 299.9 301.7 291.4 328.8 9.85 3 995 164 26.6 20.6 70 6.0 22.3 180 6 300.2 303.0 295.7 345.7 15.53 4 990 209 26.6 26.6 100 0.0 26.6 181 6 300.6 304.8 300.1 367.5 22.66 5 986 245 26.2 11.2 39 15.0 16.8 181 6 300.6 302.1 290.5 325.6 8.50 6 925 810 20.8 9.8 49 11.0 14.0 185 7 300.6 302.1 290.3 324.9 8.24 7 878 1253 17.8 4.8 42 13.0 10.4 200 6 302.0 303.1 288.9 320.4 6.15 8 850 1526 15.6 3.6 45 12.0 8.9 210 5 302.5 303.6 288.8 320.0 5.83 9 804 1997 13.0 1.0 44 12.0 6.6 221 7 304.6 305.5 288.8 320.2 5.12 10 766 2403 11.8 -1.2 40 13.0 5.1 231 9 307.5 308.4 289.3 321.7 4.57 11 700 3149 4.8 -5.2 48 10.0 0.2 250 13 307.8 308.5 288.5 319.4 3.71 12 669 3516 2.0 -11.0 37 13.0 -3.2 249 15 308.7 309.1 287.6 316.5 2.47 13 664 3577 2.0 -12.0 35 14.0 -3.5 249 16 309.3 309.8 287.6 316.7 2.29 14 586 4571 -5.3 -18.3 35 13.0 -9.5 247 22 312.1 312.4 287.8 317.2 1.54 15 553 5024 -7.5 -22.5 29 15.0 -11.8 246 25 314.7 314.9 288.3 318.5 1.14 16 513 5604 -11.7 -23.7 36 12.0 -14.9 245 29 316.4 316.7 288.8 320.2 1.10 17 500 5800 -13.3 -24.3 39 11.0 -16.1 245 30 316.8 317.0 288.9 320.5 1.07 18 476 6174 -16.7 -24.7 50 8.0 -18.6 244 32 317.1 317.3 289.0 320.8 1.08 19 461 6415 -18.5 -24.5 59 6.0 -19.9 243 33 317.8 318.0 289.3 321.7 1.14 20 447 6645 -20.5 -28.5 49 8.0 -22.1 242 34 318.1 318.2 289.0 320.9 0.82 21 429 6949 -23.3 -30.3 53 7.0 -24.6 242 35 318.3 318.4 289.0 320.8 0.72 22 406 7352 -25.5 -34.5 43 9.0 -26.9 240 37 320.5 320.6 289.5 322.3 0.51 23 400 7460 -26.5 -42.5 21 16.0 -28.3 240 38 320.5 320.6 289.2 321.4 0.23 24 393 7587 -26.9 -37.9 35 11.0 -28.3 241 38 321.6 321.7 289.7 323.0 0.37 25 381 7810 -28.7 -31.6 76 2.9 -29.2 242 39 322.1 322.3 290.2 324.7 0.71 26 365 8115 -30.5 -40.5 37 10.0 -31.6 243 39 323.7 323.8 290.2 324.9 0.31 27 347 8472 -33.1 -45.1 29 12.0 -34.2 245 39 324.9 325.0 290.5 325.7 0.20 28 332 8782 -34.7 -41.7 49 7.0 -35.4 246 40 326.9 326.9 291.2 328.0 0.30 29 311 9234 -38.5 -44.5 53 6.0 -39.0 249 41 327.7 327.8 291.3 328.6 0.23 30 300 9480 -40.7 -47.7 47 7.0 -41.2 250 41 328.0 328.0 291.3 328.7 0.17 31 272 10143 -46.1 -50.9 58 4.8 -46.3 245 43 329.5 329.5 291.7 330.0 0.13 32 256 10544 -49.9 -54.9 56 5.0 -50.1 241 44 329.6 329.7 291.7 330.0 0.09 33 250 10700 -50.1 -57.1 43 7.0 -50.3 240 44 331.6 331.6 292.2 331.9 0.07 34 243 10884 -52.3 -57.3 55 5.0 -52.4 239 44 331.0 331.0 292.0 331.3 0.07 35 234 11128 -53.9 -58.9 54 5.0 -54.0 239 44 332.2 332.2 292.4 332.4 0.06 36 223 11436 -54.5 -63.5 32 9.0 -54.7 237 43 335.8 335.8 293.3 336.0 0.03 37 208 11881 -55.3 236 43 341.3 38 200 12130 -56.9 235 43 342.7 39 178 12864 -59.9 245 48 349.4 40 150 13930 -61.7 240 49 363.8 41 108 15937 -66.9 240 57 389.8 42 100 16400 -68.5 240 59 395.4 43 96 16646 -66.3 240 64 404.3 44 86 17312 -67.0 240 77 415.7 45 78 17901 -67.7 240 70 426.2 46 74 18220 -64.7 240 67 438.9 47 70 18560 -64.7 240 63 446.0 48 66 18921 -63.3 241 61 456.6 49 59 19611 -62.7 243 57 472.8 50 50 20640 -59.3 245 51 503.7 51 47 21026 -61.1 246 47 508.4 52 44 21437 -59.9 248 44 521.0 53 38 22360 -56.7 250 35 551.5 54 34 23065 -57.1 253 29 568.3 55 33 23254 -57.3 253 27 572.6 56 30 23860 -55.1 255 22 594.4 57 27 24532 -56.1 251 24 609.8 58 23 25560 -53.1 245 28 647.2 59 20 26460 -53.7 240 31 671.8 60 14 28765 -52.3 255 33 748.7 61 12 29774 -47.5 262 34 799.4 62 10 30990 -44.1 270 35 854.9 63 8.7 31931 -40.7 902.9 64 8.1 32421 -37.9 932.6 65 6.5 33929 -40.3 983.1 TRP 178 12864 -59.9 245 48 349.4 WND 86 17312 -67.0 240 77 415.7 Sounding variables and indices 1000-500 mb thick: 5681.00 m Freezing level: 642.63 mb = 3849.05 m = 12627.96 ft Wetbulb zero: 698.47 mb = 3166.73 m = 10389.41 ft Precipitable water: 1.01 inches Sfc-500 mean rel hum: 40.38 % Est. max temperature: 30.02 C = 86.03 F Sfc-Lift cond lev (LCL): 811.28 mb = 1920.31 m = 6300.17 ft T: 13.42 C 700-500 lapse rate: 6.83 C/km ThetaE index: 47.46 C Layer 986.0- 804.0 mb Conv cond level (CCL): 732.74 mb = 2770.62 m = 9089.85 ft Mean mixing ratio: 9.46 g/kg Conv temperature: 35.41 C = 95.73 F Cap Strength: 4.28 C Lifted Index: -1.31 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.62 C Lifted Index @700 mb: 1.09 C Showalter Index: 3.09 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.90 C Cross Totals Index: 16.90 C K Index: 22.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 83.20 Risk: None Energy Index: 0.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 266.54 J/kg Max Up Vert Vel: 23.09 m/s Conv Inhibition (B-): 206.08 J/kg Cap Strength: 4.16 C Lift Cond Lev (LCL): 810.48 mb = 1928.60 m = 6327.35 ft Lev Free Conv (LFC): 635.48 mb = 3925.90 m = 12880.10 ft Equ Level (EL): 335.48 mb = 8708.70 m = 28571.50 ft B at Equ Level: 265.67 J/kg Max Parcel Lev (MPL): 215.48 mb = 11655.05 m = 38237.89 ft Wind level data Storm motion: 271 at 11 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 1000 119 180 6 0.0 6.0 | 118 13 -11.3 6.1 1 925 810 185 7 0.6 7.0 | 124 13 -10.7 7.1 2 850 1526 210 5 2.5 4.3 | 117 10 -8.8 4.4 3 700 3149 250 13 12.2 4.4 | 192 5 0.9 4.5 4 500 5800 245 30 27.2 12.7 | 231 20 15.9 12.8 5 400 7460 240 38 32.9 19.0 | 229 29 21.6 19.1 6 300 9480 250 41 38.5 14.0 | 243 31 27.2 14.1 7 250 10700 240 44 38.1 22.0 | 231 35 26.8 22.1 8 200 12130 235 43 35.2 24.7 | 224 34 23.9 24.8 9 178 12864 245 48 43.5 20.3 | 238 38 32.2 20.4 10 150 13930 240 49 42.4 24.5 | 232 40 31.1 24.6 11 100 16400 240 59 51.1 29.5 | 233 50 39.8 29.6 12 86 17312 240 77 66.7 38.5 | 235 68 55.4 38.6 13 70 18560 240 63 54.6 31.5 | 234 54 43.3 31.6 14 50 20640 245 51 46.2 21.6 | 238 41 34.9 21.7 15 30 23860 255 22 21.3 5.7 | 240 12 10.0 5.8 16 20 26460 240 31 26.8 15.5 | 225 22 15.6 15.6 17 10 30990 270 35 35.0 -0.0 | 270 24 23.7 0.1 Wind Parameters Mean winds (0-6000m): 240.5 at 15.1 knts Storm direction: 270.5 at 11.3 knts Storm rel Dir Shear (0-3000m): 136.7 deg Energy-Hel index: 0.02 Bulk Rich Number: 11.64 Bulk Shear: 22.91 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 ------------------------------------------------------------------------------- 500 182 6 120 13| | | 1000 184 7 122 13| | | 1500 189 6 121 12| | | 2000 196 6 123 11| | | 2500 206 7 127 10| | | 3000 218 8 132 9| | | 4000 232 10 147 7| | | 5000 238 12 171 7| | | 6000 241 15 194 8| | | Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251028.12.gif