UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100612.upa.cvt Date: 1200Z 6 OCT 25 Searching for LT030... Searching the city database file for: LT030 ... Date:1200Z 6 OCT 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 1013 3 21.4 17.0 76 4.4 18.5 105 7 293.5 295.6 291.2 328.0 12.12 1 1000 114 20.6 17.3 81 3.3 18.4 110 11 293.8 296.0 291.6 329.4 12.52 2 925 791 16.2 14.3 89 1.9 15.0 325 8 295.9 297.9 291.2 328.0 11.14 3 901 1014 15.2 12.9 86 2.3 13.7 297 9 297.1 299.0 290.9 327.3 10.43 4 899 1033 16.2 13.2 82 3.0 14.3 295 9 298.3 300.2 291.5 329.4 10.67 5 896 1061 17.8 12.8 73 5.0 14.6 291 9 300.2 302.1 291.9 330.8 10.42 6 878 1234 17.6 8.6 56 9.0 12.1 269 10 301.8 303.2 290.5 325.6 8.01 7 877 1244 17.2 8.2 55 9.0 11.8 268 10 301.5 302.9 290.2 324.6 7.80 8 861 1400 15.8 9.8 67 6.0 12.1 249 11 301.6 303.2 291.1 327.8 8.87 9 850 1509 15.2 9.2 67 6.0 11.6 235 11 302.1 303.7 291.0 327.7 8.62 10 724 2848 6.2 -1.8 56 8.0 2.2 210 18 306.4 307.2 288.9 320.6 4.63 11 700 3124 5.6 -12.4 26 18.0 -1.6 205 19 308.7 309.1 287.2 315.5 2.11 12 684 3313 4.4 -10.6 33 15.0 -1.8 209 19 309.4 309.9 287.9 317.4 2.49 13 651 3714 1.0 -16.0 27 17.0 -5.1 217 19 310.0 310.3 287.2 315.5 1.68 14 617 4144 -2.3 -14.3 39 12.0 -6.7 226 19 311.0 311.3 287.9 317.6 2.05 15 571 4756 -6.3 -20.3 32 14.0 -10.6 238 18 313.2 313.5 288.0 317.7 1.33 16 564 4853 -5.7 -26.7 17 21.0 -11.2 240 18 315.0 315.2 288.0 317.7 0.76 17 515 5568 -5.3 -26.3 17 21.0 -11.2 255 18 323.8 324.0 290.8 326.9 0.87 18 511 5630 -5.7 -22.7 25 17.0 -10.9 256 18 324.1 324.3 291.2 328.3 1.21 19 500 5800 -7.3 -22.3 29 15.0 -11.9 260 18 324.1 324.4 291.3 328.6 1.28 20 467 6328 -10.5 -24.5 31 14.0 -14.5 257 26 326.6 326.8 291.9 330.5 1.13 21 410 7315 -16.9 -32.9 24 16.0 -20.2 251 40 330.7 330.8 292.5 332.8 0.58 22 400 7500 -18.3 -35.3 21 17.0 -21.5 250 43 331.2 331.3 292.5 333.0 0.47 23 338 8734 -27.1 -43.1 20 16.0 -29.1 247 49 335.5 335.6 293.4 336.5 0.25 24 300 9580 -34.5 -50.5 18 16.0 -35.8 245 54 336.7 336.8 293.6 337.3 0.12 25 250 10830 -42.7 -60.7 12 18.0 -43.5 240 57 342.6 342.6 295.0 342.8 0.04 26 225 11536 -46.9 245 55 346.6 27 200 12310 -51.3 250 53 351.5 28 150 14120 -63.3 250 76 361.0 29 148 14203 -62.1 249 77 364.5 30 135 14769 -63.5 245 85 371.8 31 131 14953 -63.9 245 82 374.2 32 103 16413 -67.9 245 64 393.2 33 100 16590 -68.5 245 62 395.4 34 95 16900 -65.7 241 55 406.7 35 78 18106 -63.5 228 29 434.9 36 70 18770 -64.7 220 15 446.0 37 56 20127 -65.7 243 14 473.1 38 50 20820 -62.5 255 13 496.2 39 41 22054 -60.3 282 12 530.7 40 30 24000 -61.3 325 11 577.5 41 25 25139 -59.3 307 18 614.2 42 20 26550 -55.9 285 26 665.1 43 18 27218 -56.3 283 26 684.2 44 14 28813 -55.9 280 27 736.5 45 10 31000 -46.1 275 27 847.5 46 8.1 32401 -46.1 900.1 47 7.8 32654 -43.7 919.5 48 6.9 33482 -41.1 963.1 49 5.3 35288 -37.9 1052.9 TRP 131 14953 -63.9 245 82 374.2 WND 135 14769 -63.5 245 85 371.8 Sounding variables and indices 1000-500 mb thick: 5686.00 m Freezing level: 640.70 mb = 3844.52 m = 12613.11 ft Wetbulb zero: 709.92 mb = 3008.60 m = 9870.62 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 48.69 % Est. max temperature: 29.54 C = 85.17 F Sfc-Lift cond lev (LCL): 949.53 mb = 563.75 m = 1849.54 ft T: 17.68 C 700-500 lapse rate: 4.82 C/km ThetaE index: 12.40 C Layer 850.0- 684.0 mb Conv cond level (CCL): 822.19 mb = 1786.51 m = 5861.19 ft Mean mixing ratio: 11.78 g/kg Conv temperature: 30.96 C = 87.72 F Cap Strength: 5.11 C Lifted Index: 4.57 C Risk: None Lifted Index @300 mb: 6.67 C Lifted Index @700 mb: 1.77 C Showalter Index: 5.04 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 16.50 C K Index: 13.70 Risk: None Sweat Index: 150.40 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.99 J/kg Max Up Vert Vel: 7.07 m/s Conv Inhibition (B-): 206.85 J/kg Cap Strength: 5.10 C Lift Cond Lev (LCL): 924.93 mb = 791.65 m = 2597.26 ft Lev Free Conv (LFC): 629.93 mb = 3977.91 m = 13050.74 ft Equ Level (EL): 559.93 mb = 4910.28 m = 16109.64 ft B at Equ Level: 21.95 J/kg Max Parcel Lev (MPL): 529.93 mb = 5343.42 m = 17530.68 ft Wind level data Storm motion: 260 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 1013 3 105 7 -6.8 1.8 | 89 18 -18.1 -0.3 1 1000 114 110 11 -10.3 3.8 | 94 22 -21.7 1.7 2 925 791 325 8 4.6 -6.6 | 38 11 -6.8 -8.7 3 850 1509 235 11 9.0 6.3 | 151 5 -2.4 4.2 4 700 3124 205 19 8.0 17.2 | 168 15 -3.4 15.1 5 500 5800 260 18 17.7 3.1 | 261 6 6.3 1.0 6 400 7500 250 43 40.4 14.7 | 247 32 29.0 12.6 7 300 9580 245 54 48.9 22.8 | 241 43 37.6 20.7 8 250 10830 240 57 49.4 28.5 | 235 46 38.0 26.4 9 200 12310 250 53 49.8 18.1 | 247 42 38.4 16.0 10 150 14120 250 76 71.4 26.0 | 248 65 60.0 23.9 11 135 14769 245 85 77.0 35.9 | 243 74 65.7 33.8 12 131 14953 245 82 74.3 34.7 | 243 71 62.9 32.5 13 100 16590 245 62 56.2 26.2 | 242 51 44.8 24.1 14 70 18770 220 15 9.6 11.5 | 170 10 -1.7 9.4 15 50 20820 255 13 12.6 3.4 | 223 2 1.2 1.3 16 30 24000 325 11 6.3 -9.0 | 25 12 -5.1 -11.1 17 20 26550 285 26 25.1 -6.7 | 303 16 13.7 -8.8 18 10 31000 275 27 26.9 -2.4 | 286 16 15.5 -4.5 Wind Parameters Mean winds (0-6000m): 229.5 at 15.4 knts Storm direction: 259.5 at 11.6 knts Shear (0-3000m) pos: 0.0 neg: 3.6 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 79.2 deg Storm rel helicity (0-3000m) pos: 14.7 neg: -102.6 tot: -87.9 m^2/s^2 ave: -29.3 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 78.60 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 82 10 80 21| 0.0 10.7 10.7| 8.5 -76.9 -68.4 -136.8 -0.67| 18.8-12.5 1000 42 9 63 20| 0.0 8.1 8.1| 8.5-101.0 -92.4 -92.4 -0.59| 16.3 -9.5 1500 290 9 25 6| 0.0 5.6 5.6| 11.1-101.3 -90.2 -60.1 -0.32| 14.7 -4.8 2000 245 10 134 3| 0.0 4.6 4.6| 13.6-101.3 -87.7 -43.8 -0.27| 11.9 -3.1 2500 232 11 150 5| 0.0 4.0 4.0| 14.7-101.3 -86.6 -34.6 -0.24| 10.2 -2.4 3000 223 12 155 7| 0.0 3.6 3.6| 14.7-102.6 -87.9 -29.3 -0.23| 9.1 -2.1 4000 218 14 162 9| 0.7 2.7 3.4| 30.7-103.3 -72.5 -18.1 -0.13| 7.7 -1.0 5000 223 15 171 9| 1.2 2.2 3.3| 44.5-103.3 -58.7 -11.7 -0.04| 6.9 -0.2 6000 230 15 183 8| 1.5 1.8 3.3| 53.6-104.1 -50.5 -8.4 0.03| 6.4 0.2 Wrote GIF file: /home/apache/climate/data/raob//LT030/skewt/LT030.skewt.20251006.12.gif