UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031911.upa.cvt Date: 1100Z 19 MAR 20 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 19 MAR 20 Station: VEGT WMO ident: 42410 Latitude: 26.10 Longitude: 91.58 Elevation: 54.00 ------------------------------------------------------------------------------- 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 1003 54 30.6 14.6 38 16.0 19.9 0 0 303.5 305.4 293.0 334.6 10.47 1 1000 69 29.4 12.4 35 17.0 18.4 0 0 302.5 304.2 291.6 329.5 9.08 2 990 158 29.4 12.4 35 17.0 18.4 336 1 303.4 305.1 291.9 330.8 9.17 3 925 755 22.6 9.6 44 13.0 14.6 295 3 302.4 303.9 290.7 326.6 8.13 4 850 1482 15.6 7.6 59 8.0 10.9 260 4 302.5 303.9 290.4 325.5 7.72 5 812 1868 12.6 6.6 67 6.0 9.1 248 5 303.3 304.7 290.5 325.9 7.55 6 725 2808 6.0 -6.0 42 12.0 0.5 233 9 306.0 306.7 287.6 316.5 3.37 7 700 3095 3.8 -12.2 30 16.0 -2.4 245 7 306.7 307.1 286.6 313.5 2.14 8 678 3354 2.0 -16.0 25 18.0 -4.4 258 7 307.5 307.8 286.3 312.7 1.62 9 657 3607 0.4 -17.6 24 18.0 -5.7 272 7 308.5 308.7 286.5 313.2 1.46 10 643 3779 0.2 -21.8 17 22.0 -6.5 276 8 310.1 310.3 286.6 313.6 1.04 11 641 3804 0.0 -21.0 19 21.0 -6.6 276 9 310.2 310.4 286.7 313.9 1.12 12 602 4305 -2.9 -29.9 10 27.0 -9.6 280 15 312.5 312.6 286.8 314.3 0.53 13 600 4331 -2.9 -28.9 11 26.0 -9.5 280 15 312.8 312.9 287.0 314.8 0.58 14 576 4654 -3.5 -35.5 6 32.0 -10.5 277 17 315.7 315.8 287.7 316.9 0.32 15 547 5061 -5.1 -28.1 15 23.0 -11.1 273 19 318.5 318.7 289.0 321.0 0.69 16 503 5714 -10.5 -32.5 15 22.0 -15.3 266 21 319.7 319.8 289.2 321.5 0.50 17 500 5760 -10.9 -32.9 14 22.0 -15.6 265 21 319.7 319.8 289.2 321.5 0.48 18 400 7430 -24.7 -40.7 21 16.0 -26.8 260 27 322.9 322.9 289.9 323.9 0.27 19 374 7914 -28.3 -45.3 18 17.0 -30.0 261 28 324.4 324.4 290.3 325.1 0.18 20 321 8987 -37.1 -50.1 25 13.0 -37.9 264 33 326.7 326.7 290.9 327.2 0.12 21 300 9450 -40.9 -53.9 23 13.0 -41.6 260 36 327.7 327.7 291.2 328.0 0.08 22 250 10670 -49.5 -60.5 26 11.0 -49.8 270 40 332.5 332.5 292.4 332.7 0.04 23 243 10855 -50.1 -60.1 30 10.0 -50.4 270 43 334.3 334.3 292.9 334.5 0.05 24 241 10908 -50.4 -60.4 30 10.0 -50.7 270 44 334.6 334.7 293.0 334.8 0.05 25 232 11155 -51.7 -61.7 29 10.0 -52.0 268 40 336.3 336.3 293.4 336.5 0.04 26 200 12100 -57.7 -66.7 31 9.0 -57.8 255 43 341.4 341.4 294.7 341.5 0.02 27 192 12357 -59.5 -68.5 30 9.0 -59.6 255 42 342.5 342.5 295.0 342.6 0.02 28 183 12660 -57.1 -67.1 27 10.0 -57.3 252 41 351.2 351.2 296.9 351.3 0.03 29 150 13920 -57.3 -70.3 18 13.0 -57.5 240 38 371.4 371.4 300.8 371.4 0.02 30 138 14447 -58.3 -71.3 17 13.0 -58.5 242 37 378.6 378.6 302.1 378.6 0.02 31 134 14632 -58.7 -72.7 15 14.0 -58.9 242 36 381.0 381.0 302.4 381.1 0.02 32 116 15535 -61.1 -75.1 14 14.0 -61.3 245 34 392.6 392.7 304.2 392.7 0.01 33 100 16450 -64.9 -78.9 13 14.0 -65.0 260 20 402.3 402.3 305.5 402.4 0.01 34 91 17023 -67.1 256 17 409.0 35 80 17800 -67.5 251 13 423.5 36 78 17953 -66.9 250 12 427.8 37 75 18191 -65.3 248 11 436.0 38 70 18610 -66.1 245 9 443.0 39 61 19449 -62.3 247 7 469.2 40 56 19977 -61.7 248 6 482.2 41 53 20318 -60.7 249 6 492.2 42 51 20557 -59.9 250 5 499.5 43 50 20680 -60.1 250 5 501.9 44 41 21928 -56.1 199 4 541.1 45 38 22411 -55.9 180 4 553.5 46 34 23120 -54.3 152 3 575.6 47 32 23507 -55.3 136 3 583.0 48 30 23920 -54.1 120 3 597.2 49 27 24598 -52.5 120 4 619.9 50 22 25928 -50.5 120 5 663.3 51 20 26550 -49.9 120 5 683.4 52 17 27619 -47.5 115 6 723.6 53 16 28020 -46.7 114 7 738.9 54 15 28448 -46.5 112 7 753.3 55 14 28906 -47.1 110 8 766.3 56 11 30512 -44.5 103 9 830.5 57 11 30512 -44.9 103 9 829.0 58 10 31150 -44.5 100 10 853.4 59 7.5 33091 -41.1 940.4 TRP 192 12357 -59.5 -68.5 30 9.0 -59.6 255 42 342.5 342.5 295.0 342.6 0.02 WND 241 10908 -50.4 -60.4 30 10.0 -50.7 270 44 334.6 334.7 293.0 334.8 0.05 Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 641.00 mb = 3804.45 m = 12481.65 ft Wetbulb zero: 720.42 mb = 2860.13 m = 9383.51 ft Precipitable water: 0.93 inches Sfc-500 mean rel hum: 33.15 % Est. max temperature: 29.60 C = 85.28 F Sfc-Lift cond lev (LCL): 794.94 mb = 2044.24 m = 6706.73 ft T: 11.36 C 700-500 lapse rate: 5.52 C/km ThetaE index: 13.15 C Layer 725.0- 657.0 mb Conv cond level (CCL): 738.59 mb = 2654.26 m = 8708.10 ft Mean mixing ratio: 8.60 g/kg Conv temperature: 32.72 C = 90.89 F Cap Strength: 2.44 C Lifted Index: 1.09 C Risk: Showers probable Lifted Index @300 mb: 0.39 C Lifted Index @700 mb: 0.03 C Showalter Index: 2.56 C Risk: Showers probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 18.50 C K Index: 18.10 Risk: < 20 % chance of thunderstorms Sweat Index: 120.20 Risk: None Energy Index: -0.72 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.87 J/kg Max Up Vert Vel: 9.26 m/s Conv Inhibition (B-): 45.31 J/kg Cap Strength: 2.39 C Lift Cond Lev (LCL): 768.24 mb = 2327.73 m = 7636.81 ft Lev Free Conv (LFC): 693.24 mb = 3173.59 m = 10411.91 ft Equ Level (EL): 643.24 mb = 3776.51 m = 12389.98 ft B at Equ Level: 15.36 J/kg Max Parcel Lev (MPL): 573.24 mb = 4692.09 m = 15393.80 ft Wind level data Storm motion: 296 at 8 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 1003 54 0 0 -0.0 -0.0 | 116 8 -6.9 3.4 1 1000 69 0 0 -0.0 -0.0 | 116 8 -6.9 3.4 2 974 305 295 2 1.8 -0.8 | 116 6 -5.1 2.5 3 940 610 290 3 2.8 -1.0 | 120 5 -4.1 2.3 4 925 755 295 3 2.7 -1.3 | 116 5 -4.2 2.1 5 908 914 295 4 3.6 -1.7 | 117 4 -3.3 1.7 6 876 1219 285 3 2.9 -0.8 | 123 5 -4.1 2.6 7 850 1482 260 4 3.9 0.7 | 143 5 -3.0 4.1 8 815 1829 250 5 4.7 1.7 | 156 6 -2.3 5.1 9 786 2134 235 7 5.7 4.0 | 171 7 -1.2 7.4 10 758 2438 225 10 7.1 7.1 | 181 10 0.1 10.4 11 730 2743 230 9 6.9 5.8 | 180 9 -0.1 9.2 12 700 3095 245 7 6.3 3.0 | 175 6 -0.6 6.3 13 652 3658 275 7 7.0 -0.6 | 181 3 0.0 2.8 14 604 4267 280 15 14.8 -2.6 | 264 8 7.8 0.8 15 559 4877 275 19 18.9 -1.7 | 262 12 12.0 1.7 16 500 5760 265 21 20.9 1.8 | 250 15 14.0 5.2 17 478 6096 265 21 20.9 1.8 | 250 15 14.0 5.2 18 400 7430 260 27 26.6 4.7 | 248 21 19.6 8.1 19 389 7620 260 27 26.6 4.7 | 248 21 19.6 8.1 20 313 9144 265 34 33.9 3.0 | 257 28 26.9 6.3 21 300 9450 260 36 35.5 6.3 | 251 30 28.5 9.6 22 250 10670 270 40 40.0 -0.0 | 264 33 33.1 3.4 23 241 10908 270 44 44.0 -0.0 | 265 37 37.1 3.4 24 239 10973 270 40 40.0 -0.0 | 264 33 33.1 3.4 25 200 12100 255 43 41.5 11.1 | 247 38 34.6 14.5 26 192 12357 255 42 40.6 10.9 | 247 37 33.6 14.2 27 150 13920 240 38 32.9 19.0 | 229 34 26.0 22.4 28 116 15545 245 34 30.8 14.4 | 233 30 23.9 17.7 29 100 16450 260 20 19.7 3.5 | 242 14 12.7 6.8 30 70 18610 245 9 8.2 3.8 | 190 7 1.2 7.2 31 50 20680 250 5 4.7 1.7 | 156 6 -2.3 5.1 32 30 23920 120 3 -2.6 1.5 | 117 11 -9.5 4.9 33 20 26550 120 5 -4.3 2.5 | 117 13 -11.3 5.9 34 10 31150 100 10 -9.8 1.7 | 107 18 -16.8 5.1 Wind Parameters Mean winds (0-6000m): 265.9 at 10.3 knts Storm direction: 295.9 at 7.7 knts Shear (0-3000m) pos: 0.6 neg: 1.6 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 59.9 deg Storm rel helicity (0-3000m) pos: 11.4 neg: -2.6 tot: 8.8 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.11 Bulk Shear: 10.43 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 ------------------------------------------------------------------------------- 500 293 2 117 6| 0.0 2.9 2.9| 1.0 -1.0 0.0 0.1 0.05| 3.2 0.2 1000 293 2 117 5| 0.0 1.8 1.8| 1.3 -1.2 0.1 0.1 0.06| 2.5 0.1 1500 285 3 122 5| 0.0 1.4 1.4| 4.0 -1.2 2.8 1.9 0.33| 2.5 0.8 2000 271 3 133 5| 0.0 1.7 1.7| 7.4 -1.2 6.2 3.1 0.45| 2.6 1.2 2500 254 4 150 5| 0.0 2.0 2.0| 11.4 -1.3 10.1 4.0 0.44| 3.0 1.3 3000 248 5 158 6| 0.6 1.6 2.2| 11.4 -2.6 8.8 2.9 0.32| 3.1 1.0 4000 255 6 166 5| 1.3 1.2 2.5| 15.8 -2.7 13.2 3.3 0.38| 3.5 1.3 5000 265 8 196 4| 1.0 1.7 2.7| 18.1 -5.7 12.5 2.5 0.31| 3.6 1.1 6000 266 10 219 5| 0.8 1.6 2.5| 18.1 -14.1 4.0 0.7 0.22| 3.3 0.7 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20200319.11.gif