UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for LT064... Searching the city database file for: LT064 ... Date:1200Z 24 APR 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 1006 22 12.6 8.3 75 4.3 10.2 65 5 285.3 286.4 283.1 304.3 6.84 1 1000 72 12.8 7.8 72 5.0 10.0 45 5 286.0 287.1 283.2 304.5 6.64 2 999 80 12.8 3.8 54 9.0 8.2 45 5 286.0 286.9 281.4 300.2 5.03 3 990 157 11.8 6.8 71 5.0 9.1 49 7 285.8 286.9 282.7 303.3 6.26 4 943 565 9.2 5.8 79 3.4 7.4 68 14 287.1 288.2 283.2 304.4 6.14 5 925 726 9.6 5.8 77 3.8 7.6 75 17 289.1 290.2 284.1 306.9 6.26 6 922 753 9.4 5.4 76 4.0 7.3 75 17 289.2 290.3 284.0 306.5 6.10 7 919 780 10.8 5.8 71 5.0 8.1 74 17 290.9 292.0 284.9 308.9 6.30 8 918 789 11.8 5.8 67 6.0 8.5 74 17 292.0 293.1 285.4 310.1 6.30 9 904 917 12.4 4.4 58 8.0 8.1 72 16 293.9 295.0 285.6 310.8 5.80 10 888 1066 11.6 -0.4 43 12.0 5.8 70 16 294.6 295.3 284.1 306.9 4.18 11 878 1160 11.6 1.6 50 10.0 6.5 69 15 295.5 296.4 285.3 309.9 4.89 12 850 1429 10.6 -5.4 32 16.0 3.5 65 14 297.3 297.8 283.9 306.3 3.00 13 808 1851 8.8 -9.2 27 18.0 1.4 111 12 299.7 300.1 284.1 306.9 2.35 14 786 2079 7.2 0.2 61 7.0 3.7 136 11 300.3 301.2 287.1 315.2 4.94 15 778 2163 6.8 -1.2 57 8.0 2.9 145 10 300.8 301.6 286.9 314.4 4.50 16 700 3022 0.0 -4.2 73 4.2 -1.9 240 6 302.5 303.2 287.0 314.7 4.00 17 697 3056 -0.7 -4.5 75 3.8 -2.4 238 6 302.1 302.8 286.8 314.0 3.93 18 671 3358 -4.3 -8.7 71 4.4 -6.0 219 7 301.3 301.9 285.5 310.4 2.95 19 667 3405 -4.7 -10.7 63 6.0 -6.9 216 7 301.4 301.9 285.0 309.3 2.53 20 664 3440 -4.3 -11.3 58 7.0 -6.9 214 7 302.3 302.7 285.2 309.8 2.43 21 644 3681 -4.1 -22.1 23 18.0 -9.2 199 7 305.1 305.3 284.7 308.4 1.01 22 642 3705 -4.7 -20.7 27 16.0 -9.3 198 7 304.7 304.9 284.7 308.5 1.14 23 636 3779 -4.9 -19.9 30 15.0 -9.4 193 7 305.3 305.5 285.1 309.3 1.24 24 500 5620 -18.9 -30.9 34 12.0 -21.1 75 10 310.0 310.1 286.0 312.0 0.58 25 499 5635 -18.7 -30.7 34 12.0 -20.9 75 10 310.4 310.5 286.2 312.5 0.59 26 496 5680 -19.3 -32.3 31 13.0 -21.5 76 10 310.2 310.3 286.0 312.0 0.51 27 400 7240 -32.1 -42.1 36 10.0 -33.0 115 14 313.3 313.3 286.8 314.1 0.24 28 386 7492 -33.3 -40.3 49 7.0 -34.0 121 17 314.9 315.0 287.4 316.0 0.30 29 357 8039 -37.3 -44.3 48 7.0 -37.8 133 23 316.6 316.7 287.9 317.4 0.21 30 300 9220 -47.9 -55.9 39 8.0 -48.1 160 37 317.8 317.9 288.1 318.1 0.07 31 259 10166 -55.1 185 50 320.9 32 253 10314 -55.3 192 48 322.7 33 250 10390 -53.7 -62.7 32 9.0 -53.9 195 47 326.2 326.2 290.7 326.4 0.03 34 200 11840 -52.3 215 45 349.9 35 199 11872 -52.7 215 45 349.8 36 150 13700 -53.1 225 31 378.6 37 129 14676 -51.3 225 28 398.5 38 125 14881 -51.5 225 28 401.7 39 100 16320 -54.5 225 24 422.4 40 98 16449 -55.3 224 23 423.3 41 82 17576 -58.7 211 16 438.5 42 70 18570 -58.3 200 9 459.7 43 53 20316 -60.7 217 11 492.2 44 50 20680 -60.1 220 12 501.9 45 38 22398 -57.9 172 10 548.4 46 30 23890 -56.7 130 8 590.1 47 20 26480 -56.3 195 10 663.8 48 15 28318 -55.9 228 15 722.1 49 11 30330 -48.9 264 20 814.5 50 10 30960 -47.7 275 22 841.5 51 7.8 32615 -43.9 918.7 52 6.9 33445 -39.7 968.9 TRP 259 10166 -55.1 185 50 320.9 WND Sounding variables and indices 1000-500 mb thick: 5548.00 m Freezing level: 700.00 mb = 3022.00 m = 9914.58 ft Wetbulb zero: 731.07 mb = 2668.91 m = 8756.16 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 48.26 % Est. max temperature: 24.24 C = 75.63 F Sfc-Lift cond lev (LCL): 942.82 mb = 566.54 m = 1858.72 ft T: 9.20 C 700-500 lapse rate: 7.27 C/km ThetaE index: 4.30 C Layer 999.0- 990.0 mb Conv cond level (CCL): 723.00 mb = 2759.11 m = 9052.08 ft Mean mixing ratio: 6.16 g/kg Conv temperature: 29.35 C = 84.83 F Cap Strength: 8.25 C Lifted Index: 6.57 C Risk: None Lifted Index @300 mb: 9.15 C Lifted Index @700 mb: 6.60 C Showalter Index: 5.75 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 13.50 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 38.00 Risk: None Energy Index: 1.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.47 J/kg Max Up Vert Vel: 7.28 m/s Conv Inhibition (B-): 70474.34 J/kg Cap Strength: 8.22 C Lift Cond Lev (LCL): 888.68 mb = 1059.23 m = 3475.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 105 at 7 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 22 65 5 -4.5 -2.1 | 327 5 2.6 -4.0 1 1000 72 45 5 -3.5 -3.5 | 327 7 3.6 -5.5 2 925 726 75 17 -16.4 -4.4 | 56 11 -9.3 -6.3 3 850 1429 65 14 -12.7 -5.9 | 35 10 -5.6 -7.8 4 700 3022 240 6 5.2 3.0 | 265 12 12.3 1.1 5 500 5620 75 10 -9.7 -2.6 | 29 5 -2.6 -4.5 6 400 7240 115 14 -12.7 5.9 | 126 7 -5.6 4.0 7 300 9220 160 37 -12.7 34.8 | 170 33 -5.5 32.8 8 259 10166 185 50 4.4 49.8 | 193 49 11.5 47.9 9 250 10390 195 47 12.2 45.4 | 204 48 19.3 43.5 10 200 11840 215 45 25.8 36.9 | 223 48 32.9 34.9 11 150 13700 225 31 21.9 21.9 | 235 35 29.0 20.0 12 100 16320 225 24 17.0 17.0 | 238 28 24.1 15.0 13 70 18570 200 9 3.1 8.5 | 237 12 10.2 6.5 14 50 20680 220 12 7.7 9.2 | 244 17 14.8 7.3 15 30 23890 130 8 -6.1 5.1 | 197 3 1.0 3.2 16 20 26480 195 10 2.6 9.7 | 231 12 9.7 7.7 17 10 30960 275 22 21.9 -1.9 | 278 29 29.0 -3.8 Wind Parameters Mean winds (0-6000m): 75.2 at 9.8 knts Storm direction: 105.2 at 7.4 knts Shear (0-3000m) pos: 1.9 neg: 0.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -62.5 deg Storm rel helicity (0-3000m) pos: 84.3 neg: -9.9 tot: 74.4 m^2/s^2 ave: 24.8 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 6.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 26.95 Bulk Shear: 0.98 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 60 9 4 6| 8.5 0.0 8.5| 15.8 0.0 15.8 31.7 0.84| 10.2 8.6 1000 70 12 36 8| 5.5 0.0 5.5| 25.7 -4.3 21.4 21.4 0.66| 8.2 5.4 1500 69 13 38 8| 3.0 0.0 3.0| 30.1 -9.9 20.2 13.5 0.50| 7.1 3.6 2000 75 13 46 7| 2.6 0.0 2.6| 46.0 -9.9 36.1 18.1 0.66| 8.4 5.5 2500 78 12 47 7| 2.4 0.0 2.4| 62.9 -9.9 53.0 21.2 0.70| 8.8 6.2 3000 69 11 31 7| 1.9 0.0 1.9| 84.3 -9.9 74.4 24.8 0.74| 8.6 6.3 4000 80 10 39 5| 1.4 0.9 2.3| 84.3 -28.9 55.3 13.8 0.53| 7.4 3.9 5000 86 10 46 4| 1.1 1.4 2.5| 84.3 -37.7 46.6 9.3 0.36| 6.9 2.5 6000 75 10 28 5| 0.9 1.3 2.2| 86.9 -41.4 45.5 7.6 0.28| 6.5 1.8 Wrote GIF file: /home/apache/climate/data/raob//LT064/skewt/LT064.skewt.20250424.12.gif