UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101300.upa.cvt Date: 0000Z 13 OCT 25 Searching for LT064... Searching the city database file for: LT064 ... Date:0000Z 13 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 1019 15 14.0 11.7 86 2.3 12.6 0 0 285.6 287.1 285.0 309.2 8.50 1 1011 81 16.4 13.5 83 2.9 14.6 308 3 288.6 290.3 287.3 315.7 9.66 2 1000 174 16.4 13.3 82 3.1 14.5 235 6 289.5 291.2 287.6 316.6 9.64 3 925 833 11.4 7.9 79 3.5 9.5 0 9 291.0 292.2 285.9 311.6 7.24 4 850 1536 6.0 3.2 82 2.8 4.6 5 15 292.4 293.4 284.9 308.8 5.67 5 772 2317 -0.5 -1.7 92 1.2 -1.0 355 15 293.6 294.4 284.0 306.4 4.37 6 762 2422 -1.7 -2.2 96 0.5 -1.9 354 16 293.4 294.2 283.8 305.9 4.27 7 737 2687 -3.7 -3.7 100 0.0 -3.7 350 16 294.0 294.7 283.7 305.7 3.94 8 733 2730 -2.7 -5.1 84 2.4 -3.7 350 16 295.6 296.2 283.9 306.2 3.57 9 717 2908 4.8 -12.2 28 17.0 -1.8 347 16 305.7 306.1 286.2 312.3 2.09 10 713 2954 4.2 -9.8 35 14.0 -1.6 347 16 305.5 306.0 286.6 313.5 2.55 11 705 3046 3.6 -8.4 41 12.0 -1.5 346 16 305.8 306.4 287.1 314.9 2.87 12 700 3104 3.4 -8.6 41 12.0 -1.7 345 16 306.2 306.8 287.2 315.2 2.85 13 609 4221 -3.9 -14.9 42 11.0 -7.8 331 17 310.3 310.7 287.6 316.7 1.97 14 523 5406 -12.3 -26.3 30 14.0 -15.7 315 19 314.0 314.1 287.7 316.9 0.85 15 516 5509 -12.3 -27.3 27 15.0 -15.8 313 19 315.2 315.3 288.1 317.9 0.79 16 500 5750 -13.9 -33.9 17 20.0 -17.7 310 19 316.1 316.2 288.0 317.6 0.43 17 400 7400 -25.9 -52.9 6 27.0 -28.2 315 31 321.3 321.3 289.2 321.6 0.07 18 379 7788 -29.1 -51.1 10 22.0 -30.9 315 33 322.1 322.1 289.5 322.5 0.09 19 368 7997 -31.3 -49.3 15 18.0 -32.7 315 34 321.9 321.9 289.5 322.3 0.12 20 300 9410 -42.5 -57.5 18 15.0 -43.1 315 40 325.5 325.5 290.5 325.7 0.05 21 250 10620 -50.1 310 44 331.6 22 216 11559 -58.7 305 43 332.4 23 200 12040 -61.3 300 48 335.7 24 188 12424 -62.1 296 44 340.4 25 153 13706 -59.5 281 30 365.5 26 150 13830 -60.5 280 29 365.9 27 100 16330 -64.9 260 35 402.3 28 74 18186 -63.1 264 34 442.3 29 70 18530 -62.5 265 34 450.7 30 50 20620 -60.7 255 35 500.4 31 40 22014 -60.3 253 33 534.4 32 30 23820 -58.5 250 30 585.2 33 22 25776 -57.9 265 27 641.2 34 20 26380 -55.9 270 26 665.1 35 14 28672 -52.3 270 30 748.7 36 10 30880 -46.5 270 34 846.0 37 7.5 32814 -40.7 942.0 38 6.3 33994 -43.7 977.4 39 4.8 35849 -36.7 1088.7 TRP 216 11559 -58.7 305 43 332.4 WND Sounding variables and indices 1000-500 mb thick: 5576.00 m Freezing level: 778.00 mb = 2257.36 m = 7405.94 ft Freezing level: 727.24 mb = 2794.55 m = 9168.36 ft Freezing level: 657.62 mb = 3624.17 m = 11890.19 ft Wetbulb zero: 786.35 mb = 2167.93 m = 7112.54 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 59.71 % Est. max temperature: 20.48 C = 68.87 F Sfc-Lift cond lev (LCL): 984.50 mb = 306.06 m = 1004.14 ft T: 15.40 C 700-500 lapse rate: 6.54 C/km ThetaE index: 11.00 C Layer 925.0- 733.0 mb Conv cond level (CCL): 904.64 mb = 1018.05 m = 3340.03 ft Mean mixing ratio: 8.53 g/kg Conv temperature: 19.78 C = 67.61 F Cap Strength: 5.83 C Lifted Index: 5.91 C Risk: None Lifted Index @300 mb: 8.40 C Lifted Index @700 mb: 5.61 C Showalter Index: 9.17 C Risk: None Total Totals Index: 37.00 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 17.10 C K Index: 11.10 Risk: None Sweat Index: 87.40 Risk: None Energy Index: 1.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 115.98 J/kg Max Up Vert Vel: 15.23 m/s Conv Inhibition (B-): 14.09 J/kg Cap Strength: 5.86 C Lift Cond Lev (LCL): 923.85 mb = 843.32 m = 2766.77 ft Lev Free Conv (LFC): 878.85 mb = 1258.48 m = 4128.82 ft Equ Level (EL): 718.85 mb = 2887.66 m = 9473.82 ft B at Equ Level: 100.53 J/kg Max Parcel Lev (MPL): 668.85 mb = 3469.03 m = 11381.20 ft Wind level data Storm motion: 6 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 1019 15 0 0 -0.0 -0.0 | 186 11 1.2 11.2 1 1000 174 235 6 4.9 3.4 | 203 16 6.1 14.7 2 925 833 0 9 -0.0 -9.0 | 208 3 1.2 2.2 3 850 1536 5 15 -1.3 -14.9 | 2 4 -0.1 -3.7 4 700 3104 345 16 4.1 -15.5 | 308 7 5.3 -4.2 5 500 5750 310 19 14.6 -12.2 | 274 16 15.7 -1.0 6 400 7400 315 31 21.9 -21.9 | 295 25 23.1 -10.7 7 300 9410 315 40 28.3 -28.3 | 300 34 29.5 -17.1 8 250 10620 310 44 33.7 -28.3 | 296 39 34.9 -17.1 9 216 11559 305 43 35.2 -24.7 | 290 39 36.4 -13.4 10 200 12040 300 48 41.6 -24.0 | 287 45 42.8 -12.8 11 150 13830 280 29 28.6 -5.0 | 258 30 29.7 6.2 12 100 16330 260 35 34.5 6.1 | 244 40 35.7 17.3 13 70 18530 265 34 33.9 3.0 | 248 38 35.1 14.2 14 50 20620 255 35 33.8 9.1 | 240 40 35.0 20.3 15 30 23820 250 30 28.2 10.3 | 234 36 29.4 21.5 16 20 26380 270 26 26.0 -0.0 | 248 29 27.2 11.2 17 10 30880 270 34 34.0 -0.0 | 252 37 35.2 11.2 Wind Parameters Mean winds (0-6000m): 336.0 at 15.0 knts Storm direction: 6.0 at 11.3 knts Shear (0-3000m) pos: 2.3 neg: 2.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 124.3 deg Storm rel helicity (0-3000m) pos: 32.6 neg: -6.6 tot: 26.0 m^2/s^2 ave: 8.7 10^-3 m/s^2 rel: 0.22 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 4.29 Bulk Shear: 27.05 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 ------------------------------------------------------------------------------- 500 264 6 210 14| 0.0 7.8 7.8| 29.0 0.0 29.0 58.0 0.59| 15.2 9.0 1000 329 7 224 7| 5.0 3.9 8.8| 31.6 -1.2 30.4 30.4 0.36| 12.8 4.7 1500 351 9 229 3| 4.6 2.6 7.2| 32.6 -1.2 31.4 20.9 0.40| 10.1 4.0 2000 356 11 250 2| 3.5 2.4 5.8| 32.6 -2.7 29.8 14.9 0.33| 8.0 2.7 2500 356 12 278 2| 2.8 2.2 5.0| 32.6 -4.5 28.0 11.2 0.27| 6.7 1.8 3000 354 12 293 3| 2.3 2.1 4.5| 32.6 -6.6 26.0 8.7 0.22| 5.9 1.3 4000 349 13 297 4| 1.7 2.1 3.8| 32.6 -11.6 21.0 5.3 0.14| 5.0 0.7 5000 343 14 294 6| 1.4 2.0 3.4| 32.6 -19.0 13.6 2.7 0.07| 4.4 0.3 6000 336 15 289 8| 1.2 2.0 3.2| 37.9 -26.3 11.6 1.9 0.04| 4.1 0.2 Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20251013.00.gif