UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 16 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 1012 25 27.8 9.8 32 18.0 16.7 235 3 299.9 301.3 289.4 322.2 7.53 1 1000 130 27.2 13.2 42 14.0 18.1 165 5 300.4 302.1 291.3 328.5 9.57 2 925 820 20.6 9.6 49 11.0 13.8 130 6 300.4 301.9 290.1 324.4 8.13 3 873 1312 17.0 5.0 45 12.0 10.2 86 6 301.6 302.8 288.9 320.4 6.27 4 850 1537 14.8 2.8 44 12.0 8.3 65 6 301.6 302.7 288.2 318.2 5.51 5 818 1860 12.4 -0.6 41 13.0 5.8 100 8 302.4 303.3 287.4 316.0 4.47 6 754 2538 8.0 -5.0 39 13.0 2.0 173 11 304.8 305.4 287.3 315.6 3.49 7 700 3148 4.2 -10.8 33 15.0 -1.9 240 14 307.1 307.6 287.0 314.7 2.39 8 685 3324 3.6 -11.4 32 15.0 -2.4 241 15 308.4 308.8 287.3 315.8 2.33 9 625 4059 -1.5 -17.5 28 16.0 -6.9 245 18 310.7 311.0 287.3 315.8 1.55 10 618 4149 -1.9 -16.9 31 15.0 -7.0 246 19 311.3 311.6 287.6 316.7 1.65 11 555 4994 -7.3 -26.3 20 19.0 -12.2 250 23 314.6 314.8 287.9 317.4 0.80 12 503 5754 -10.9 -33.9 13 23.0 -15.6 255 27 319.2 319.3 289.0 320.8 0.43 13 500 5800 -11.3 -33.3 14 22.0 -15.9 255 27 319.3 319.4 289.0 320.9 0.46 14 430 6933 -21.9 -34.9 30 13.0 -24.0 262 31 319.8 319.9 289.2 321.5 0.46 15 400 7460 -26.1 -36.1 39 10.0 -27.5 265 33 321.1 321.2 289.6 322.7 0.44 16 390 7643 -28.1 -41.1 28 13.0 -29.6 264 34 320.8 320.8 289.3 321.8 0.27 17 300 9470 -43.7 -57.7 20 14.0 -44.2 255 42 323.8 323.8 290.0 324.0 0.05 18 256 10525 -49.7 -62.7 20 13.0 -50.0 251 72 329.9 329.9 291.7 330.1 0.03 19 250 10680 -50.1 -63.1 20 13.0 -50.4 250 76 331.6 331.6 292.2 331.7 0.03 20 238 11000 -52.9 -63.1 28 10.2 -53.1 250 80 332.1 332.1 292.3 332.3 0.03 21 227 11304 -55.5 250 77 332.6 22 205 11954 -56.9 246 75 340.2 23 200 12110 -57.7 245 75 341.4 24 157 13635 -58.1 245 65 365.2 25 150 13920 -60.5 245 63 365.9 26 131 14764 -60.1 248 62 381.0 27 102 16318 -62.1 255 60 405.4 28 100 16440 -63.3 255 60 405.4 29 76 18130 -62.3 247 40 440.6 30 70 18640 -60.7 245 34 454.5 31 68 18820 -61.3 247 33 457.0 32 50 20720 -63.9 265 23 492.9 33 46 21233 -62.3 266 22 508.7 34 40 22104 -58.9 267 20 537.9 35 34 23127 -57.7 269 18 566.7 36 30 23920 -56.1 270 16 591.7 37 29 24136 -54.1 270 17 603.0 38 20 26510 -54.7 270 25 668.7 39 17 27555 -52.3 272 28 708.3 40 11 30389 -49.1 279 34 813.8 41 10 31020 -45.1 280 36 851.2 42 9.9 31087 -46.1 849.9 TRP 227 11304 -55.5 250 77 332.6 WND 238 11000 -52.9 -63.1 28 10.2 -53.1 250 80 332.1 332.1 292.3 332.3 0.03 Sounding variables and indices 1000-500 mb thick: 5670.00 m Freezing level: 642.65 mb = 3842.87 m = 12607.68 ft Wetbulb zero: 726.30 mb = 2845.43 m = 9335.28 ft Precipitable water: 0.87 inches Sfc-500 mean rel hum: 33.71 % Est. max temperature: 29.53 C = 85.15 F Sfc-Lift cond lev (LCL): 777.38 mb = 2284.31 m = 7494.38 ft T: 9.65 C 700-500 lapse rate: 5.84 C/km ThetaE index: 13.78 C Layer 925.0- 685.0 mb Conv cond level (CCL): 744.51 mb = 2642.39 m = 8669.16 ft Mean mixing ratio: 8.69 g/kg Conv temperature: 33.09 C = 91.57 F Cap Strength: 2.65 C Lifted Index: 1.92 C Risk: Showers probable Lifted Index @300 mb: -0.83 C Lifted Index @700 mb: 1.37 C Showalter Index: 6.08 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 14.10 C K Index: 13.90 Risk: None Sweat Index: 72.60 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 100.98 J/kg Max Up Vert Vel: 14.21 m/s Conv Inhibition (B-): 265.22 J/kg Cap Strength: 2.65 C Lift Cond Lev (LCL): 797.37 mb = 2072.96 m = 6800.95 ft Lev Free Conv (LFC): 442.37 mb = 6719.62 m = 22045.72 ft Equ Level (EL): 282.37 mb = 9872.73 m = 32390.46 ft B at Equ Level: 94.34 J/kg Max Parcel Lev (MPL): 242.37 mb = 10881.78 m = 35700.94 ft Wind level data Storm motion: 275 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 1012 25 235 3 2.5 1.7 | 107 9 -8.3 2.6 1 1000 130 165 5 -1.3 4.8 | 115 13 -12.1 5.7 2 925 820 130 6 -4.6 3.9 | 107 16 -15.4 4.7 3 850 1537 65 6 -5.4 -2.5 | 84 16 -16.2 -1.7 4 700 3148 240 14 12.1 7.0 | 190 8 1.3 7.9 5 500 5800 255 27 26.1 7.0 | 243 17 15.3 7.8 6 400 7460 265 33 32.9 2.9 | 260 22 22.1 3.7 7 300 9470 255 42 40.6 10.9 | 248 32 29.8 11.7 8 250 10680 250 76 71.4 26.0 | 246 66 60.6 26.9 9 238 11000 250 80 75.2 27.4 | 246 70 64.4 28.2 10 227 11304 250 77 72.4 26.3 | 246 67 61.6 27.2 11 200 12110 245 75 68.0 31.7 | 240 66 57.2 32.6 12 150 13920 245 63 57.1 26.6 | 239 54 46.3 27.5 13 100 16440 255 60 58.0 15.5 | 251 50 47.2 16.4 14 70 18640 245 34 30.8 14.4 | 233 25 20.0 15.2 15 50 20720 265 23 22.9 2.0 | 257 12 12.1 2.9 16 30 23920 270 16 16.0 -0.0 | 261 5 5.2 0.9 17 20 26510 270 25 25.0 -0.0 | 267 14 14.2 0.9 18 10 31020 280 36 35.5 -6.3 | 282 25 24.7 -5.4 Wind Parameters Mean winds (0-6000m): 244.6 at 14.4 knts Storm direction: 274.6 at 10.8 knts Shear (0-3000m) pos: 3.3 neg: 1.5 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 66.8 deg Storm rel helicity (0-3000m) pos: 114.0 neg: -37.5 tot: 76.4 m^2/s^2 ave: 25.5 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 3.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 3.45 Bulk Shear: 29.25 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 ------------------------------------------------------------------------------- 500 160 5 114 14| 0.0 6.5 6.5| 4.4 -4.2 0.3 0.6 0.07| 7.1 0.5 1000 143 5 110 15| 0.0 4.1 4.1| 4.4 -16.9 -12.4 -12.4 -0.24| 5.3 -1.3 1500 124 6 105 16| 0.0 3.1 3.1| 4.4 -37.5 -33.1 -22.1 -0.47| 5.2 -2.5 2000 115 6 102 17| 1.7 2.3 4.0| 34.8 -37.5 -2.7 -1.4 -0.04| 5.7 -0.2 2500 131 7 108 17| 2.8 1.8 4.7| 79.1 -37.5 41.6 16.6 0.27| 6.5 1.7 3000 166 8 123 15| 3.3 1.5 4.8|114.0 -37.5 76.4 25.5 0.41| 7.4 3.1 4000 222 10 152 9| 3.1 1.2 4.3|129.0 -37.5 91.4 22.9 0.48| 6.6 3.1 5000 237 12 174 7| 3.0 0.9 3.9|141.4 -37.5 103.8 20.8 0.50| 5.8 2.9 6000 245 14 198 7| 2.9 0.8 3.7|156.7 -37.5 119.2 19.9 0.52| 5.3 2.7 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20251016.12.gif