UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for LT030... Searching the city database file for: LT030 ... Date:1200Z 27 NOV 25 Station: LT030 WMO ident: 17030 Latitude: 41.28 Longitude: 36.30 ------------------------------------------------------------------------------- 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 1018 5 19.8 14.8 73 5.0 16.6 345 2 291.5 293.3 289.0 321.0 10.45 1 1007 99 23.4 11.4 47 12.0 16.0 248 6 296.0 297.5 288.9 320.4 8.43 2 1000 159 22.8 9.8 44 13.0 15.0 185 9 296.0 297.3 288.1 318.1 7.62 3 999 168 22.6 9.6 44 13.0 14.8 185 9 295.8 297.2 288.0 317.7 7.52 4 997 185 22.6 10.6 47 12.0 15.3 186 9 296.0 297.5 288.5 319.4 8.07 5 925 831 17.0 5.0 45 12.0 10.3 215 15 296.7 297.8 286.8 314.1 5.91 6 850 1545 11.0 2.0 54 9.0 6.3 270 15 297.7 298.6 286.4 313.1 5.20 7 823 1813 9.0 0.0 53 9.0 4.5 255 14 298.3 299.2 286.1 312.2 4.65 8 788 2172 7.0 -6.0 39 13.0 1.3 235 13 299.9 300.5 285.1 309.3 3.10 9 786 2193 7.4 -10.6 27 18.0 0.3 234 13 300.6 300.9 284.3 307.3 2.17 10 700 3137 1.6 -26.4 10 28.0 -6.0 180 11 304.3 304.4 284.0 306.4 0.63 11 691 3241 0.6 -27.4 10 28.0 -6.7 182 11 304.3 304.4 283.9 306.2 0.58 12 690 3252 0.6 -26.4 11 27.0 -6.6 182 11 304.4 304.5 284.0 306.5 0.64 13 619 4113 -4.9 -19.9 30 15.0 -9.4 198 12 307.7 307.9 286.0 311.9 1.27 14 586 4541 -8.1 -20.1 37 12.0 -11.6 206 13 308.8 309.1 286.5 313.2 1.32 15 507 5646 -16.7 -28.7 35 12.0 -19.1 228 14 311.4 311.6 286.7 313.9 0.71 16 500 5750 -17.7 -28.7 38 11.0 -19.9 230 14 311.5 311.6 286.7 313.9 0.72 17 463 6322 -21.9 -30.9 44 9.0 -23.5 232 15 313.1 313.3 287.2 315.3 0.63 18 445 6613 -24.5 -34.5 39 10.0 -26.0 233 16 313.4 313.5 287.1 315.1 0.46 19 423 6980 -27.7 -36.7 42 9.0 -28.8 234 16 313.9 314.0 287.2 315.3 0.39 20 400 7380 -31.1 -36.1 61 5.0 -31.7 235 17 314.6 314.7 287.5 316.1 0.44 21 374 7854 -34.9 -40.9 54 6.0 -35.4 237 19 315.6 315.7 287.6 316.7 0.29 22 365 8024 -35.7 -42.7 49 7.0 -36.3 238 19 316.8 316.8 288.0 317.7 0.24 23 300 9360 -46.5 -55.5 35 9.0 -46.8 245 24 319.8 319.8 288.8 320.1 0.07 24 250 10550 -55.9 -62.9 41 7.0 -56.0 255 24 323.0 323.0 289.7 323.1 0.03 25 216 11465 -62.5 250 29 326.5 26 209 11668 -62.3 254 31 329.9 27 200 11940 -62.3 260 33 334.1 28 182 12525 -60.7 258 37 345.8 29 153 13607 -60.7 255 43 363.4 30 150 13730 -61.3 255 44 364.5 31 141 14116 -59.9 257 44 373.4 32 100 16240 -64.5 265 44 403.1 33 88 17021 -64.9 417.3 34 82 17452 -64.3 427.1 35 71 18337 -62.5 448.9 36 71 18337 -62.5 448.9 TRP 216 11465 -62.5 250 29 326.5 WND Sounding variables and indices 1000-500 mb thick: 5591.00 m Freezing level: 682.25 mb = 3346.36 m = 10978.74 ft Wetbulb zero: 782.48 mb = 2229.38 m = 7314.16 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 34.59 % Est. max temperature: 25.81 C = 78.46 F Sfc-Lift cond lev (LCL): 945.44 mb = 642.67 m = 2108.47 ft T: 18.63 C 700-500 lapse rate: 7.39 C/km ThetaE index: 13.18 C Layer 925.0- 690.0 mb Conv cond level (CCL): 746.53 mb = 2612.65 m = 8571.58 ft Mean mixing ratio: 7.26 g/kg Conv temperature: 30.61 C = 87.09 F Cap Strength: 2.93 C Lifted Index: 0.27 C Risk: Showers probable Lifted Index @300 mb: 2.29 C Lifted Index @700 mb: 2.40 C Showalter Index: 2.73 C Risk: Showers probable Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.70 C Cross Totals Index: 19.70 C K Index: 2.70 Risk: None Sweat Index: 68.00 Risk: None Energy Index: 0.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.57 J/kg Max Up Vert Vel: 4.37 m/s Conv Inhibition (B-): 312.23 J/kg Cap Strength: 2.87 C Lift Cond Lev (LCL): 815.11 mb = 1892.75 m = 6209.73 ft Lev Free Conv (LFC): 430.11 mb = 6859.23 m = 22503.75 ft Equ Level (EL): 390.11 mb = 7556.49 m = 24791.34 ft B at Equ Level: 9.50 J/kg Max Parcel Lev (MPL): 360.11 mb = 8115.88 m = 26626.57 ft Wind level data Storm motion: 249 at 10 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 1018 5 345 2 0.5 -1.9 | 58 10 -8.4 -5.3 1 1000 159 185 9 0.8 9.0 | 124 10 -8.2 5.6 2 925 831 215 15 8.6 12.3 | 178 9 -0.3 8.9 3 850 1545 270 15 15.0 -0.0 | 299 7 6.1 -3.4 4 700 3137 180 11 0.0 11.0 | 130 12 -8.9 7.6 5 500 5750 230 14 10.7 9.0 | 198 6 1.8 5.6 6 400 7380 235 17 13.9 9.8 | 218 8 5.0 6.3 7 300 9360 245 24 21.8 10.1 | 242 14 12.8 6.7 8 250 10550 255 24 23.2 6.2 | 259 15 14.2 2.8 9 216 11465 250 29 27.3 9.9 | 250 19 18.3 6.5 10 200 11940 260 33 32.5 5.7 | 264 24 23.6 2.3 11 150 13730 255 44 42.5 11.4 | 257 34 33.6 8.0 12 100 16240 265 44 43.8 3.8 | 269 35 34.9 0.4 Wind Parameters Mean winds (0-6000m): 219.1 at 12.8 knts Storm direction: 249.1 at 9.6 knts Shear (0-3000m) pos: 2.6 neg: 4.4 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 78.7 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -26.3 tot: 23.7 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.95 Bulk Shear: 4.91 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 ------------------------------------------------------------------------------- 500 193 9 128 9| 0.0 14.2 14.2| 18.7 0.0 18.7 37.3 0.60| 19.8 11.9 1000 207 12 152 8| 3.7 7.1 10.7| 35.2 0.0 35.2 35.2 0.70| 14.0 9.8 1500 223 13 177 6| 5.2 4.7 9.9| 50.1 0.0 50.1 33.4 0.77| 12.8 9.8 2000 233 13 199 5| 3.9 4.8 8.6| 50.1 -7.0 43.0 21.5 0.54| 11.1 6.0 2500 233 13 199 5| 3.1 4.7 7.8| 50.1 -15.4 34.7 13.9 0.35| 10.3 3.6 3000 230 13 191 5| 2.6 4.4 7.0| 50.1 -26.3 23.7 7.9 0.23| 9.6 2.2 4000 220 13 172 6| 2.1 3.3 5.4| 57.6 -29.2 28.4 7.1 0.24| 7.8 1.9 5000 217 13 168 7| 2.1 2.7 4.7| 65.8 -29.2 36.6 7.3 0.28| 6.7 1.9 6000 219 13 172 7| 2.1 2.2 4.3| 71.9 -29.2 42.7 7.1 0.31| 5.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251127.12.gif