UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102900.upa.cvt Date: 0000Z 29 OCT 25 Searching for LT064... Searching the city database file for: LT064 ... Date:0000Z 29 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 1018 15 11.4 10.7 95 0.7 11.0 0 0 283.1 284.5 283.4 305.0 7.95 1 1011 73 15.2 11.7 80 3.5 13.1 337 5 287.4 288.9 285.8 311.4 8.57 2 1000 165 15.2 11.1 76 4.1 12.8 300 12 288.4 289.8 285.9 311.7 8.32 3 981 327 13.8 9.7 76 4.1 11.4 307 12 288.5 289.9 285.4 310.2 7.72 4 925 817 10.0 5.6 74 4.4 7.6 330 10 289.5 290.6 284.2 307.1 6.17 5 911 945 8.4 4.8 78 3.6 6.5 329 11 289.2 290.2 283.8 306.0 5.92 6 882 1213 6.2 4.2 87 2.0 5.2 327 13 289.6 290.6 283.9 306.3 5.86 7 850 1518 4.2 -3.8 56 8.0 0.8 325 15 290.5 291.1 281.5 300.5 3.39 8 823 1780 2.4 -7.6 48 10.0 -1.5 322 18 291.3 291.8 281.0 299.1 2.62 9 788 2130 0.6 -12.4 37 13.0 -3.9 317 22 293.1 293.4 280.8 298.7 1.87 10 700 3071 -4.7 -21.7 25 17.0 -9.2 305 32 297.3 297.5 281.5 300.3 0.96 11 662 3510 -5.9 -29.9 13 24.0 -11.1 306 36 300.7 300.8 282.3 302.3 0.48 12 631 3887 -6.5 -30.5 13 24.0 -11.7 307 40 304.2 304.3 283.7 305.8 0.48 13 615 4088 -7.5 -27.5 18 20.0 -12.2 307 42 305.3 305.4 284.4 307.5 0.65 14 529 5246 -15.5 -31.5 24 16.0 -18.5 309 54 309.1 309.2 285.7 310.9 0.52 15 500 5670 -18.5 -33.5 26 15.0 -21.0 310 58 310.5 310.6 286.1 312.1 0.45 16 413 7063 -29.3 -45.3 20 16.0 -30.7 323 70 314.0 314.1 286.9 314.6 0.16 17 400 7290 -30.5 -45.5 22 15.0 -31.8 325 72 315.3 315.4 287.4 316.0 0.16 18 329 8647 -39.7 -52.7 24 13.0 -40.4 330 89 320.8 320.8 289.1 321.1 0.09 19 300 9270 -44.1 -56.1 25 12.0 -44.6 330 82 323.2 323.2 289.8 323.5 0.06 20 250 10470 -51.9 310 71 328.9 21 239 10763 -52.7 304 69 332.0 22 204 11783 -55.9 285 64 342.3 23 200 11910 -56.3 290 63 343.6 24 157 13434 -58.7 286 45 364.2 25 150 13720 -57.9 285 42 370.3 26 111 15602 -61.3 281 35 397.3 27 100 16250 -60.7 280 33 410.4 28 91 16836 -61.3 420.5 29 86 17188 -59.9 430.2 TRP 204 11783 -55.9 285 64 342.3 WND 329 8647 -39.7 -52.7 24 13.0 -40.4 330 89 320.8 320.8 289.1 321.1 0.09 Sounding variables and indices 1000-500 mb thick: 5505.00 m Freezing level: 778.04 mb = 2236.25 m = 7336.70 ft Wetbulb zero: 840.77 mb = 1606.55 m = 5270.76 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 38.94 % Est. max temperature: 18.32 C = 64.98 F Sfc-Lift cond lev (LCL): 1007.42 mb = 102.86 m = 337.45 ft T: 15.20 C 700-500 lapse rate: 5.31 C/km ThetaE index: 7.55 C Layer 850.0- 700.0 mb Conv cond level (CCL): 901.60 mb = 1030.78 m = 3381.79 ft Mean mixing ratio: 7.33 g/kg Conv temperature: 17.62 C = 63.72 F Cap Strength: 3.99 C Lifted Index: 4.27 C Risk: None Lifted Index @300 mb: 10.08 C Lifted Index @700 mb: -0.21 C Showalter Index: 10.13 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 14.70 C K Index: 1.90 Risk: None Sweat Index: 88.00 Risk: None Energy Index: 2.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.78 J/kg Max Up Vert Vel: 9.57 m/s Conv Inhibition (B-): 12.68 J/kg Cap Strength: 4.28 C Lift Cond Lev (LCL): 911.20 mb = 942.75 m = 3092.96 ft Lev Free Conv (LFC): 886.20 mb = 1173.89 m = 3851.29 ft Equ Level (EL): 686.20 mb = 3227.78 m = 10589.69 ft B at Equ Level: 44.27 J/kg Max Parcel Lev (MPL): 626.20 mb = 3946.52 m = 12947.76 ft Wind level data Storm motion: 340 at 24 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 15 0 0 -0.0 -0.0 | 160 24 -8.2 22.7 1 1000 165 300 12 10.4 -6.0 | 187 17 2.2 16.7 2 925 817 330 10 5.0 -8.7 | 167 14 -3.2 14.1 3 850 1518 325 15 8.6 -12.3 | 182 10 0.4 10.4 4 700 3071 305 32 26.2 -18.4 | 256 19 18.0 4.4 5 500 5670 310 58 44.4 -37.3 | 292 39 36.2 -14.6 6 400 7290 325 72 41.3 -59.0 | 318 49 33.1 -36.2 7 329 8647 330 89 44.5 -77.1 | 326 65 36.3 -54.3 8 300 9270 330 82 41.0 -71.0 | 326 58 32.8 -48.3 9 250 10470 310 71 54.4 -45.6 | 296 52 46.2 -22.9 10 204 11783 285 64 61.8 -16.6 | 263 54 53.6 6.2 11 200 11910 290 63 59.2 -21.5 | 269 51 51.0 1.2 12 150 13720 285 42 40.6 -10.9 | 250 34 32.4 11.9 13 100 16250 280 33 32.5 -5.7 | 235 30 24.3 17.0 Wind Parameters Mean winds (0-6000m): 310.1 at 32.2 knts Storm direction: 340.1 at 24.2 knts Shear (0-3000m) pos: 0.4 neg: 5.4 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 95.6 deg Storm rel helicity (0-3000m) pos: 87.5 neg: -19.9 tot: 67.6 m^2/s^2 ave: 22.5 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.69 Bulk Shear: 66.68 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 ------------------------------------------------------------------------------- 500 306 10 179 17| 0.0 11.2 11.2| 38.8 -9.8 29.1 58.2 0.37| 16.3 6.0 1000 316 10 176 15| 1.3 5.6 6.9| 41.4 -19.9 21.5 21.5 0.20| 10.2 2.0 1500 320 11 176 14| 0.8 5.0 5.8| 48.9 -19.9 29.0 19.3 0.27| 8.1 2.2 2000 320 13 180 13| 0.6 5.2 5.8| 62.5 -19.9 42.7 21.3 0.40| 7.6 3.1 2500 318 15 188 12| 0.5 5.3 5.9| 76.3 -19.9 56.4 22.6 0.48| 7.3 3.5 3000 314 17 201 11| 0.4 5.4 5.9| 87.5 -19.9 67.6 22.5 0.47| 7.2 3.4 4000 311 22 225 12| 1.3 4.1 5.4|127.6 -19.9 107.7 26.9 0.52| 6.7 3.5 5000 310 27 247 14| 2.1 3.3 5.4|172.6 -19.9 152.8 30.6 0.53| 6.4 3.4 6000 310 32 263 17| 2.6 2.7 5.3|247.6 -19.9 227.7 37.9 0.55| 6.3 3.4 Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20251029.00.gif