UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050212.upa.cvt Date: 1200Z 2 MAY 25 Searching for LT351... Searching the city database file for: LT351 ... Date:1200Z 2 MAY 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 1006 28 23.6 12.6 50 11.0 16.7 180 7 296.2 297.9 289.6 322.7 9.14 1 1000 80 23.6 10.6 44 13.0 15.6 215 7 296.8 298.2 288.8 320.2 8.04 2 925 761 16.8 8.8 59 8.0 12.1 205 12 296.5 297.9 288.4 318.9 7.70 3 850 1467 9.8 5.9 77 3.9 7.6 190 8 296.4 297.7 287.6 316.4 6.86 4 830 1665 9.0 3.0 66 6.0 5.8 193 8 297.6 298.6 286.9 314.5 5.72 5 743 2573 3.0 -9.0 41 12.0 -1.9 207 11 300.6 301.1 284.8 308.7 2.60 6 742 2584 3.2 -9.8 38 13.0 -2.0 207 11 301.0 301.4 284.8 308.5 2.45 7 700 3054 0.0 -16.0 29 16.0 -5.4 215 12 302.5 302.8 284.4 307.5 1.57 8 562 4763 -14.1 -24.1 42 10.0 -16.4 208 22 305.5 305.6 284.8 308.7 0.97 9 526 5262 -17.1 -29.1 34 12.0 -19.4 207 25 307.7 307.8 285.3 309.9 0.65 10 518 5377 -17.9 -29.9 34 12.0 -20.1 206 25 308.1 308.2 285.4 310.2 0.62 11 500 5640 -19.7 -32.7 31 13.0 -21.9 205 27 309.0 309.1 285.6 310.7 0.49 12 470 6100 -22.5 -31.5 44 9.0 -24.0 205 27 311.1 311.2 286.4 313.1 0.58 13 424 6852 -28.1 -45.1 18 17.0 -29.7 205 27 313.2 313.2 286.6 313.8 0.16 14 400 7270 -31.1 -44.1 27 13.0 -32.3 205 27 314.6 314.6 287.2 315.3 0.19 15 377 7686 -34.3 -53.3 13 19.0 -35.4 205 27 315.7 315.7 287.4 316.0 0.07 16 340 8399 -40.1 -55.1 19 15.0 -40.8 205 28 317.3 317.3 287.9 317.5 0.06 17 301 9218 -46.1 -64.1 11 18.0 -46.6 205 28 320.1 320.1 288.8 320.2 0.02 18 300 9240 -46.1 -64.1 11 18.0 -46.6 205 28 320.4 320.4 288.9 320.5 0.02 19 268 9990 -47.9 208 27 328.3 20 250 10450 -47.9 210 26 334.9 21 200 11920 -49.3 200 39 354.7 22 162 13297 -49.7 207 49 376.1 23 150 13800 -49.3 210 53 385.1 24 109 15864 -55.7 218 51 409.9 25 100 16410 -58.1 220 51 415.5 26 94 16799 -57.5 236 44 424.1 27 76 18129 -60.7 293 18 444.0 28 70 18640 -60.9 315 8 454.1 29 68 18822 -58.9 303 9 462.2 30 53 20385 -59.9 199 15 494.0 31 50 20750 -59.9 175 16 502.3 32 38 22480 -57.1 162 15 550.5 33 30 23990 -53.9 150 15 597.7 34 28 24432 -54.1 160 13 609.1 35 22 25981 -52.3 196 8 657.9 36 20 26600 -49.7 210 6 684.0 37 16 28069 -47.5 221 8 736.3 38 10 31230 -39.7 245 12 871.4 39 7.7 33037 -34.5 959.9 TRP 301 9218 -46.1 -64.1 11 18.0 -46.6 205 28 320.1 320.1 288.8 320.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5560.00 m Freezing level: 700.00 mb = 3054.00 m = 10019.56 ft Wetbulb zero: 764.03 mb = 2343.93 m = 7689.98 ft Precipitable water: 0.81 inches Sfc-500 mean rel hum: 45.35 % Est. max temperature: 23.78 C = 74.81 F Sfc-Lift cond lev (LCL): 855.51 mb = 1413.05 m = 4635.95 ft T: 10.33 C 700-500 lapse rate: 7.62 C/km ThetaE index: 15.25 C Layer 1000.0- 562.0 mb Conv cond level (CCL): 799.07 mb = 1976.11 m = 6483.21 ft Mean mixing ratio: 7.86 g/kg Conv temperature: 26.01 C = 78.82 F Cap Strength: 1.17 C Lifted Index: -3.02 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 1.11 C Lifted Index @700 mb: -0.20 C Showalter Index: -1.29 C Risk: Thunderstorms probable Total Totals Index: 55.10 C Risk: Severe Thunderstorms probable Vertical Totals Index: 29.50 C Cross Totals Index: 25.60 C K Index: 19.40 Risk: < 20 % chance of thunderstorms Sweat Index: 235.80 Risk: None Energy Index: -1.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 441.11 J/kg Max Up Vert Vel: 29.70 m/s Conv Inhibition (B-): 25.33 J/kg Cap Strength: 1.17 C Lift Cond Lev (LCL): 823.23 mb = 1731.91 m = 5682.04 ft Lev Free Conv (LFC): 708.23 mb = 2959.72 m = 9710.25 ft Equ Level (EL): 318.23 mb = 8843.66 m = 29014.27 ft B at Equ Level: 439.23 J/kg Max Parcel Lev (MPL): 238.23 mb = 10767.82 m = 35327.06 ft Wind level data Storm motion: 237 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 1006 28 180 7 0.0 7.0 | 94 10 -9.6 0.7 1 1000 80 215 7 4.0 5.7 | 84 6 -5.6 -0.6 2 925 761 205 12 5.1 10.9 | 135 6 -4.5 4.5 3 850 1467 190 8 1.4 7.9 | 101 8 -8.2 1.5 4 700 3054 215 12 6.9 9.8 | 142 4 -2.7 3.5 5 500 5640 205 27 11.4 24.5 | 186 18 1.8 18.1 6 400 7270 205 27 11.4 24.5 | 186 18 1.8 18.1 7 301 9218 205 28 11.8 25.4 | 187 19 2.3 19.0 8 300 9240 205 28 11.8 25.4 | 187 19 2.3 19.0 9 250 10450 210 26 13.0 22.5 | 192 17 3.4 16.2 10 200 11920 200 39 13.3 36.6 | 187 31 3.8 30.3 11 150 13800 210 53 26.5 45.9 | 203 43 16.9 39.6 12 100 16410 220 51 32.8 39.1 | 215 40 23.2 32.7 13 70 18640 315 8 5.7 -5.7 | 18 13 -3.9 -12.0 14 50 20750 175 16 -1.4 15.9 | 131 15 -11.0 9.6 15 30 23990 150 15 -7.5 13.0 | 111 18 -17.1 6.7 16 20 26600 210 6 3.0 5.2 | 80 7 -6.6 -1.1 17 10 31230 245 12 10.9 5.1 | 314 2 1.3 -1.3 Wind Parameters Mean winds (0-6000m): 206.5 at 15.3 knts Storm direction: 236.5 at 11.5 knts Shear (0-3000m) pos: 1.9 neg: 0.6 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 47.3 deg Storm rel helicity (0-3000m) pos: 13.2 neg: -9.4 tot: 3.8 m^2/s^2 ave: 1.3 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 0.6 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 70.66 Bulk Shear: 6.24 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 ------------------------------------------------------------------------------- 500 210 8 101 5| 5.5 0.0 5.5| 4.2 -1.6 2.5 5.1 0.29| 7.5 2.2 1000 206 10 116 6| 2.7 0.9 3.6| 6.2 -4.4 1.8 1.8 0.18| 5.5 1.0 1500 203 10 113 6| 1.8 1.2 3.0| 6.2 -9.4 -3.2 -2.1 -0.04| 4.6 -0.2 2000 201 9 111 7| 1.8 0.9 2.7| 8.8 -9.4 -0.5 -0.3 0.05| 3.9 0.2 2500 202 10 113 7| 1.8 0.7 2.6| 11.1 -9.4 1.8 0.7 0.12| 3.5 0.4 3000 204 10 115 6| 1.9 0.6 2.5| 13.2 -9.4 3.8 1.3 0.19| 3.3 0.6 4000 207 11 127 6| 1.4 0.6 2.0| 19.0 -9.4 9.6 2.4 0.29| 3.2 0.9 5000 207 13 146 6| 1.1 1.0 2.1| 23.2 -9.4 13.8 2.8 0.28| 3.2 0.9 6000 207 15 160 8| 0.9 1.2 2.1| 24.4 -9.4 15.1 2.5 0.26| 3.0 0.8 Wrote GIF file: /home/apache/climate/data/raob//LT351/skewt/LT351.skewt.20250502.12.gif