UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050612.upa.cvt Date: 1200Z 6 MAY 25 Searching for LT030... Searching the city database file for: LT030 ... Date:1200Z 6 MAY 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 1014 7 15.6 12.6 82 3.0 13.8 65 3 287.6 289.2 286.4 312.9 9.07 1 1001 117 15.8 10.8 72 5.0 12.9 102 4 288.9 290.3 285.9 311.8 8.14 2 1000 125 16.0 11.0 72 5.0 13.0 105 4 289.1 290.6 286.2 312.4 8.26 3 996 159 17.8 8.8 56 9.0 12.6 98 5 291.3 292.6 285.9 311.7 7.15 4 994 176 18.8 6.8 46 12.0 12.1 94 5 292.5 293.6 285.5 310.4 6.24 5 982 279 19.2 3.2 35 16.0 10.7 71 6 293.9 294.7 284.7 308.2 4.90 6 978 314 20.2 2.2 30 18.0 10.7 64 7 295.2 296.0 284.8 308.7 4.58 7 964 437 20.4 2.4 30 18.0 10.8 37 9 296.6 297.5 285.5 310.6 4.72 8 925 788 18.0 2.0 34 16.0 9.6 320 14 297.7 298.6 286.0 311.9 4.78 9 886 1160 16.0 4.0 45 12.0 9.4 289 12 299.3 300.4 287.6 316.4 5.76 10 850 1515 14.2 0.2 38 14.0 7.0 260 11 301.0 301.9 287.0 314.8 4.56 11 825 1766 12.6 -5.4 28 18.0 4.3 262 11 301.9 302.5 285.8 311.4 3.10 12 742 2644 5.4 -9.6 33 15.0 -0.7 270 12 303.4 303.8 285.7 311.1 2.48 13 700 3117 1.6 -17.4 23 19.0 -4.7 275 12 304.3 304.5 284.8 308.7 1.39 14 696 3163 1.4 -20.6 18 22.0 -5.4 275 12 304.5 304.7 284.6 308.0 1.06 15 612 4189 -4.7 -19.7 30 15.0 -9.3 283 14 308.9 309.2 286.5 313.2 1.31 16 580 4610 -7.7 -28.7 17 21.0 -12.6 286 14 310.2 310.3 286.1 312.3 0.62 17 519 5467 -13.7 -35.7 14 22.0 -17.6 293 16 313.0 313.0 286.8 314.2 0.35 18 500 5750 -15.9 -34.9 18 19.0 -19.2 295 16 313.7 313.7 287.1 315.1 0.39 19 472 6179 -19.1 -33.1 28 14.0 -21.5 300 16 314.9 315.0 287.6 316.7 0.50 20 400 7380 -29.1 -45.1 20 16.0 -30.6 315 15 317.2 317.2 288.0 317.8 0.17 21 397 7434 -29.5 -46.5 18 17.0 -31.0 315 15 317.3 317.4 288.1 317.9 0.15 22 342 8486 -37.3 -58.3 9 21.0 -38.2 315 23 320.6 320.6 289.0 320.7 0.04 23 300 9380 -45.1 -64.1 10 19.0 -45.6 315 29 321.8 321.8 289.3 321.9 0.02 24 250 10570 -53.9 300 31 325.9 25 240 10832 -55.7 295 32 327.1 26 225 11243 -56.1 302 35 332.5 27 200 11990 -58.3 315 40 340.4 28 163 13274 -56.9 287 31 363.3 29 150 13800 -55.1 275 28 375.1 30 123 15061 -56.1 255 23 395.2 31 103 16184 -57.3 238 19 413.5 32 100 16370 -57.3 235 18 417.0 33 78 17938 -57.1 228 21 448.1 34 70 18620 -58.3 225 23 459.7 35 60 19593 -59.7 252 18 477.2 36 50 20740 -59.1 285 13 504.2 37 30 23970 -56.5 160 12 590.6 38 27 24640 -54.3 152 12 614.9 39 20 26560 -53.9 130 13 671.2 40 17 27609 -51.5 121 15 710.8 41 12 29899 -45.9 101 20 805.1 42 10 31120 -43.3 90 23 857.9 43 9.6 31396 -41.5 874.8 44 8.6 32148 -38.1 916.0 45 8.0 32649 -34.7 948.7 46 7.8 32826 -33.7 959.6 TRP 240 10832 -55.7 295 32 327.1 WND Sounding variables and indices 1000-500 mb thick: 5625.00 m Freezing level: 676.72 mb = 3398.74 m = 11150.59 ft Wetbulb zero: 754.22 mb = 2508.74 m = 8230.68 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 27.99 % Est. max temperature: 28.40 C = 83.13 F Sfc-Lift cond lev (LCL): 969.61 mb = 387.33 m = 1270.74 ft T: 20.32 C 700-500 lapse rate: 6.65 C/km ThetaE index: 8.43 C Layer 850.0- 612.0 mb Conv cond level (CCL): 667.78 mb = 3493.44 m = 11461.26 ft Mean mixing ratio: 5.51 g/kg Conv temperature: 34.03 C = 93.25 F Cap Strength: 7.21 C Lifted Index: 5.76 C Risk: None Lifted Index @300 mb: 7.85 C Lifted Index @700 mb: 5.21 C Showalter Index: 3.47 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.10 C Cross Totals Index: 16.10 C K Index: 11.30 Risk: None Sweat Index: 40.40 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.53 J/kg Max Up Vert Vel: 9.00 m/s Conv Inhibition (B-): 64559.19 J/kg Cap Strength: 7.21 C Lift Cond Lev (LCL): 780.10 mb = 2229.39 m = 7314.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 9 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 1014 7 65 3 -2.7 -1.3 | 120 11 -9.3 5.4 1 1000 125 105 4 -3.9 1.0 | 126 13 -10.5 7.7 2 925 788 320 14 9.0 -10.7 | 330 5 2.4 -4.1 3 850 1515 260 11 10.8 1.9 | 206 10 4.2 8.6 4 700 3117 275 12 12.0 -1.0 | 223 8 5.3 5.6 5 500 5750 295 16 14.5 -6.8 | 271 8 7.9 -0.1 6 400 7380 315 15 10.6 -10.6 | 315 6 4.0 -3.9 7 300 9380 315 29 20.5 -20.5 | 315 20 13.9 -13.8 8 250 10570 300 31 26.8 -15.5 | 294 22 20.2 -8.8 9 240 10832 295 32 29.0 -13.5 | 287 23 22.4 -6.9 10 200 11990 315 40 28.3 -28.3 | 315 31 21.7 -21.6 11 150 13800 275 28 27.9 -2.4 | 259 22 21.3 4.2 12 100 16370 235 18 14.7 10.3 | 206 19 8.1 17.0 13 70 18620 225 23 16.3 16.3 | 203 25 9.6 22.9 14 50 20740 285 13 12.6 -3.4 | 241 7 5.9 3.3 15 30 23970 160 12 -4.1 11.3 | 149 21 -10.7 17.9 16 20 26560 130 13 -10.0 8.4 | 132 22 -16.6 15.0 17 10 31120 90 23 -23.0 0.0 | 103 30 -29.6 6.7 Wind Parameters Mean winds (0-6000m): 285.2 at 12.5 knts Storm direction: 315.2 at 9.4 knts Shear (0-3000m) pos: 0.5 neg: 2.4 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 102.0 deg Storm rel helicity (0-3000m) pos: 8.4 neg: -72.1 tot: -63.7 m^2/s^2 ave: -21.2 10^-3 m/s^2 rel: -0.72 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.10 Bulk Shear: 36.97 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 49 6 104 12| 0.0 8.1 8.1| 3.1 -34.6 -31.5 -63.1 -0.71| 13.9 -9.8 1000 326 9 53 2| 0.0 7.7 7.7| 3.1 -59.3 -56.2 -56.2 -0.82| 16.2-13.3 1500 307 10 253 2| 0.0 4.8 4.8| 3.1 -72.1 -69.1 -46.1 -0.82| 13.9-11.4 2000 293 10 229 4| 0.2 3.6 3.8| 4.7 -72.1 -67.4 -33.7 -0.79| 10.6 -8.4 2500 285 11 224 5| 0.4 2.9 3.2| 6.6 -72.1 -65.5 -26.2 -0.75| 8.7 -6.5 3000 282 11 222 6| 0.5 2.4 2.9| 8.4 -72.1 -63.7 -21.2 -0.72| 7.4 -5.3 4000 281 11 224 6| 0.6 1.8 2.4| 12.9 -72.1 -59.3 -14.8 -0.63| 5.9 -3.7 5000 282 12 230 6| 0.8 1.4 2.2| 17.7 -72.1 -54.5 -10.9 -0.55| 4.9 -2.7 6000 285 13 238 6| 0.8 1.2 2.0| 23.0 -72.1 -49.1 -8.2 -0.47| 4.3 -2.0 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20250506.12.gif