UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for LT064... Searching the city database file for: LT064 ... Date:1200Z 31 OCT 25 Station: LT064 WMO ident: 17064 ------------------------------------------------------------------------------- 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 1017 23 17.8 12.8 73 5.0 14.7 295 5 289.6 291.2 287.2 315.3 9.16 1 1000 166 16.4 14.0 86 2.4 14.9 260 13 289.5 291.3 288.1 317.9 10.09 2 999 175 16.2 14.0 87 2.2 14.8 260 13 289.4 291.2 288.0 317.8 10.10 3 964 481 15.0 12.4 84 2.6 13.4 246 16 291.2 292.9 288.1 317.9 9.42 4 963 489 15.0 12.0 82 3.0 13.2 245 16 291.3 292.9 287.9 317.3 9.18 5 925 833 13.4 8.4 72 5.0 10.5 230 20 293.0 294.3 286.9 314.5 7.49 6 910 970 13.0 7.0 67 6.0 9.6 233 19 294.0 295.2 286.7 314.0 6.92 7 889 1165 13.0 2.0 47 11.0 7.3 237 18 295.9 296.8 285.5 310.6 4.97 8 888 1175 13.0 1.0 44 12.0 6.9 237 18 296.0 296.9 285.2 309.7 4.63 9 850 1540 12.0 -7.0 26 19.0 3.7 245 16 298.7 299.2 284.1 306.8 2.66 10 834 1699 12.8 -8.2 22 21.0 3.7 246 16 301.2 301.6 284.9 308.8 2.47 11 756 2516 7.8 -10.2 27 18.0 0.4 251 16 304.3 304.8 285.9 311.7 2.33 12 723 2883 7.0 -15.0 19 22.0 -1.3 253 16 307.4 307.7 286.3 312.7 1.65 13 700 3148 5.2 -16.8 19 22.0 -2.7 255 16 308.2 308.5 286.4 313.0 1.46 14 621 4117 -1.1 -21.1 20 20.0 -7.4 269 16 311.8 312.0 287.3 315.6 1.14 15 500 5810 -13.5 -29.5 25 16.0 -17.0 295 16 316.6 316.7 288.4 318.9 0.66 16 445 6683 -20.3 -34.3 28 14.0 -22.7 285 18 318.7 318.8 288.9 320.4 0.47 17 400 7460 -27.1 -37.1 38 10.0 -28.5 275 19 319.8 319.8 289.1 321.2 0.40 18 391 7625 -27.5 -36.5 42 9.0 -28.7 276 20 321.3 321.4 289.6 322.9 0.43 19 384 7755 -28.7 -36.7 46 8.0 -29.7 277 21 321.4 321.5 289.6 323.0 0.43 20 305 9368 -41.5 -47.5 52 6.0 -41.9 289 29 325.3 325.4 290.6 326.0 0.17 21 300 9480 -42.5 -48.5 52 6.0 -42.9 290 30 325.5 325.5 290.6 326.1 0.16 22 250 10680 -52.9 -58.9 48 6.0 -53.1 290 48 327.4 327.4 291.0 327.6 0.05 23 207 11877 -62.5 285 36 330.5 24 200 12090 -62.1 280 32 334.4 25 181 12699 -66.9 277 35 336.3 26 150 13840 -63.9 270 40 360.0 27 117 15367 -63.5 279 33 387.3 28 100 16330 -64.9 285 28 402.3 29 82 17541 -65.9 279 34 423.8 30 70 18510 -63.5 275 39 448.5 31 60 19455 -64.1 280 34 467.4 32 50 20570 -64.5 285 27 491.5 33 48 20821 -62.3 284 27 502.5 34 41 21800 -60.9 281 26 529.2 35 36 22610 -60.5 279 26 550.3 36 30 23740 -63.1 275 25 572.6 37 27 24396 -61.3 272 32 595.2 38 20 26300 -54.1 265 51 670.6 39 19 26628 -54.7 265 53 678.6 40 12 29566 -54.7 265 73 773.9 41 10 30750 -47.7 265 81 841.5 42 8.7 31674 -45.5 884.2 43 7.0 33127 -44.5 945.1 44 6.0 34157 -45.8 270 104 982.2 45 5.9 34268 -45.9 986.4 46 5.7 34499 -44.7 1001.4 TRP 207 11877 -62.5 285 36 330.5 WND 6.0 34157 -45.8 270 104 982.2 Sounding variables and indices 1000-500 mb thick: 5644.00 m Freezing level: 634.79 mb = 3947.71 m = 12951.64 ft Wetbulb zero: 748.53 mb = 2597.54 m = 8522.01 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 32.93 % Est. max temperature: 25.79 C = 78.42 F Sfc-Lift cond lev (LCL): 944.12 mb = 658.45 m = 2160.24 ft T: 14.21 C 700-500 lapse rate: 7.02 C/km ThetaE index: 11.04 C Layer 963.0- 834.0 mb Conv cond level (CCL): 761.48 mb = 2455.71 m = 8056.69 ft Mean mixing ratio: 8.98 g/kg Conv temperature: 32.44 C = 90.39 F Cap Strength: 6.51 C Lifted Index: 4.82 C Risk: None Lifted Index @300 mb: 6.64 C Lifted Index @700 mb: 6.23 C Showalter Index: 10.86 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 6.50 C K Index: -3.50 Risk: None Sweat Index: 168.76 Risk: None Energy Index: 2.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.94 J/kg Max Up Vert Vel: 5.82 m/s Conv Inhibition (B-): 64323.24 J/kg Cap Strength: 6.48 C Lift Cond Lev (LCL): 918.01 mb = 896.50 m = 2941.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 at 12 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 1017 23 295 5 4.5 -2.1 | 107 7 -6.8 2.1 1 1000 166 260 13 12.8 2.3 | 193 7 1.5 6.4 2 925 833 230 20 15.3 12.9 | 193 17 4.0 17.0 3 850 1540 245 16 14.5 6.8 | 196 11 3.1 10.9 4 700 3148 255 16 15.5 4.1 | 206 9 4.1 8.3 5 500 5810 295 16 14.5 -6.8 | 309 4 3.1 -2.6 6 400 7460 275 19 18.9 -1.7 | 252 8 7.6 2.5 7 300 9480 290 30 28.2 -10.3 | 290 18 16.8 -6.1 8 250 10680 290 48 45.1 -16.4 | 290 36 33.8 -12.2 9 207 11877 285 36 34.8 -9.3 | 282 24 23.4 -5.1 10 200 12090 280 32 31.5 -5.6 | 274 20 20.2 -1.4 11 150 13840 270 40 40.0 -0.0 | 262 29 28.6 4.2 12 100 16330 285 28 27.0 -7.2 | 281 16 15.7 -3.1 13 70 18510 275 39 38.9 -3.4 | 268 28 27.5 0.8 14 50 20570 285 27 26.1 -7.0 | 281 15 14.7 -2.8 15 30 23740 275 25 24.9 -2.2 | 262 14 13.6 2.0 16 20 26300 265 51 50.8 4.4 | 258 40 39.5 8.6 17 10 30750 265 81 80.7 7.1 | 261 70 69.3 11.2 Wind Parameters Mean winds (0-6000m): 260.2 at 16.1 knts Storm direction: 290.2 at 12.1 knts Shear (0-3000m) pos: 1.2 neg: 2.9 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 98.5 deg Storm rel helicity (0-3000m) pos: 19.2 neg: -4.8 tot: 14.3 m^2/s^2 ave: 4.8 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 11.75 Bulk Shear: 1.44 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 ------------------------------------------------------------------------------- 500 255 13 190 8| 0.0 14.6 14.6| 11.5 -0.2 11.3 22.5 0.58| 16.2 9.4 1000 242 16 193 12| 0.0 8.8 8.8| 13.0 -4.8 8.2 8.2 0.37| 11.6 4.3 1500 240 17 194 13| 1.5 5.9 7.3| 14.5 -4.8 9.7 6.5 0.32| 9.2 3.0 2000 242 16 195 12| 1.3 4.4 5.7| 16.1 -4.8 11.3 5.6 0.33| 7.2 2.4 2500 243 16 196 12| 1.2 3.5 4.7| 17.7 -4.8 12.8 5.1 0.34| 5.9 2.0 3000 245 16 197 12| 1.2 2.9 4.1| 19.2 -4.8 14.3 4.8 0.35| 5.1 1.8 4000 249 16 200 11| 1.4 2.2 3.6| 24.8 -4.8 19.9 5.0 0.39| 4.3 1.7 5000 254 16 206 10| 1.5 1.8 3.3| 29.6 -4.8 24.7 4.9 0.44| 3.9 1.7 6000 260 16 213 8| 1.5 1.5 3.0| 33.0 -5.7 27.3 4.5 0.45| 3.6 1.6 Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20251031.12.gif