UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032811.upa.cvt Date: 1100Z 28 MAR 20 Searching for VEGT... Searching the city database file for: VEGT ... Date:1100Z 28 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 ------------------------------------------------------------------------------- 0 1000 10 5 3 SFC 997 54 33.8 19.8 44 14.0 23.8 5 3 307.2 310.0 297.0 351.6 14.73 2 993 89 31.6 20.6 52 11.0 23.6 354 4 305.4 308.3 297.0 351.9 15.56 3 985 160 30.8 18.8 49 12.0 22.3 331 5 305.3 307.9 296.0 347.1 14.00 4 925 710 28.8 15.8 45 13.0 19.8 265 11 308.8 311.1 295.7 346.1 12.29 5 918 778 28.6 15.6 45 13.0 19.6 263 11 309.2 311.5 295.8 346.4 12.23 6 873 1223 25.0 14.0 50 11.0 17.5 250 12 310.0 312.1 295.6 345.3 11.59 7 850 1457 23.4 13.4 53 10.0 16.7 250 13 310.7 312.8 295.7 345.7 11.44 8 828 1685 22.0 13.0 57 9.0 16.0 250 14 311.5 313.7 295.9 346.7 11.44 9 726 2809 12.8 3.8 54 9.0 7.6 257 18 313.4 314.7 293.1 335.1 6.94 10 700 3115 11.4 -6.6 28 18.0 2.8 265 21 315.1 315.7 290.5 325.9 3.33 11 600 4395 8.0 -33.0 4 41.0 -3.8 275 28 325.4 325.5 290.8 326.8 0.40 12 589 4547 7.2 -34.8 3 42.0 -4.4 275 29 326.2 326.2 291.0 327.4 0.34 13 508 5752 1.4 -24.6 12 26.0 -7.3 271 33 333.2 333.4 293.6 337.0 1.03 14 500 5880 1.4 -23.6 14 25.0 -7.2 270 33 334.7 335.0 294.0 338.9 1.14 15 488 6075 0.0 -23.0 16 23.0 -8.0 270 34 335.4 335.6 294.3 339.8 1.23 16 461 6528 -3.7 -23.7 20 20.0 -10.4 267 34 336.2 336.5 294.5 340.7 1.22 17 435 6983 -7.5 -30.5 14 23.0 -13.7 264 33 337.1 337.2 294.2 339.7 0.69 18 400 7630 -12.3 -24.3 36 12.0 -15.9 260 33 339.0 339.3 295.3 343.9 1.34 19 360 8426 -16.9 -34.9 19 18.0 -20.8 265 37 343.2 343.3 295.6 345.3 0.55 20 329 9098 -18.9 -43.9 9 25.0 -23.1 270 41 349.4 349.5 296.7 350.4 0.24 21 300 9780 -22.3 -48.3 8 26.0 -25.9 265 43 354.0 354.0 297.6 354.6 0.16 22 299 9804 -22.3 -48.3 8 26.0 -25.9 265 43 354.3 354.3 297.7 355.0 0.16 23 289 10052 -24.9 -50.9 7 26.0 -28.0 265 43 354.1 354.1 297.6 354.6 0.12 24 271 10516 -27.7 -52.7 7 25.0 -30.4 265 43 356.6 356.6 298.1 357.0 0.11 25 260 10812 -29.9 -54.9 7 25.0 -32.3 265 43 357.6 357.6 298.3 358.0 0.09 26 250 11090 -30.5 -56.5 6 26.0 -32.9 265 43 360.7 360.7 298.9 361.0 0.07 27 223 11896 -34.5 -60.5 5 26.0 -36.4 265 43 366.6 366.6 300.0 366.8 0.05 28 200 12650 -39.1 -64.1 5 25.0 -40.5 265 43 370.9 370.9 300.8 371.0 0.03 29 189 13035 -42.4 -66.6 5 24.2 -43.5 270 44 371.6 371.6 300.9 371.8 0.03 30 186 13143 -43.3 -67.3 5 24.0 -44.3 269 43 371.8 371.9 300.9 372.0 0.02 31 176 13513 -45.7 -69.7 5 24.0 -46.5 267 42 373.8 373.8 301.2 373.9 0.02 32 150 14560 -52.9 -75.9 5 23.0 -53.4 260 36 378.9 378.9 302.1 379.0 0.01 33 146 14735 -53.5 -76.5 4 23.0 -53.9 259 36 380.8 380.8 302.4 380.9 0.01 34 125 15725 -58.9 -80.9 4 22.0 -59.2 258 35 388.3 388.3 303.5 388.4 0.00 35 111 16469 -61.5 -83.5 4 22.0 -61.7 270 28 396.9 396.9 304.8 396.9 0.00 36 100 17120 -59.9 -81.9 4 22.0 -60.2 260 23 412.0 412.0 306.7 412.0 0.00 37 97 17310 -59.5 258 21 416.4 38 87 17988 -58.9 250 16 430.7 39 84 18207 -59.7 248 14 433.5 40 79 18591 -58.5 243 11 443.6 41 70 19360 -51.9 235 5 473.4 42 63 20048 -47.7 276 4 497.1 43 55 20950 -44.3 328 3 524.6 44 50 21590 -42.9 5 2 542.4 45 48 21866 -42.5 15 2 549.7 46 41 22938 -39.3 56 2 583.0 47 37 23645 -37.3 82 2 605.5 48 32 24651 -35.9 119 2 634.9 49 30 25100 -35.5 135 2 647.9 50 29 25335 -35.1 124 2 655.3 51 20 27920 -35.1 360 1 728.7 52 18 28656 -34.5 752.9 53 17 29056 -33.9 767.3 54 10 32787 -32.3 899.0 TRP 111 16469 -61.5 -83.5 4 22.0 -61.7 270 28 396.9 396.9 304.8 396.9 0.00 WND 189 13035 -42.4 -66.6 5 24.2 -43.5 270 44 371.6 371.6 300.9 371.8 0.03 Sounding variables and indices 1000-500 mb thick: 5870.00 m Freezing level: 488.00 mb = 6074.99 m = 19930.83 ft Wetbulb zero: 657.73 mb = 3632.14 m = 11916.31 ft Precipitable water: 1.42 inches Sfc-500 mean rel hum: 31.51 % Est. max temperature: 37.36 C = 99.25 F Sfc-Lift cond lev (LCL): 815.05 mb = 1820.09 m = 5971.35 ft T: 20.90 C 700-500 lapse rate: 3.62 C/km ThetaE index: 20.79 C Layer 726.0- 600.0 mb Conv cond level (CCL): 728.19 mb = 2783.27 m = 9131.37 ft Mean mixing ratio: 13.05 g/kg Conv temperature: 39.92 C = 103.85 F Cap Strength: 4.78 C Lifted Index: 5.48 C Risk: None Lifted Index @300 mb: 7.74 C Lifted Index @700 mb: 1.65 C Showalter Index: 5.95 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 12.00 C K Index: 17.40 Risk: < 20 % chance of thunderstorms Sweat Index: 219.80 Risk: None Energy Index: -1.14 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.59 J/kg Max Up Vert Vel: 5.58 m/s Conv Inhibition (B-): 44960.80 J/kg Cap Strength: 4.73 C Lift Cond Lev (LCL): 789.63 mb = 2090.91 m = 6859.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 16 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 ---------------------------------------------------------- 0 997 54 5 3 -0.3 -3.0 | 106 15 -14.4 4.2 1 969 305 285 8 7.7 -2.1 | 129 8 -6.4 5.1 2 936 610 270 11 11.0 -0.0 | 157 8 -3.1 7.2 3 925 710 265 11 11.0 1.0 | 159 9 -3.2 8.1 4 904 914 260 12 11.8 2.1 | 166 10 -2.3 9.2 5 873 1219 250 12 11.3 4.1 | 166 12 -2.8 11.3 6 850 1457 250 13 12.2 4.4 | 171 12 -1.9 11.6 7 814 1829 250 14 13.2 4.8 | 175 12 -1.0 12.0 8 785 2134 245 14 12.7 5.9 | 174 13 -1.4 13.1 9 758 2438 250 14 13.2 4.8 | 175 12 -1.0 12.0 10 731 2743 255 18 17.4 4.7 | 195 12 3.3 11.8 11 700 3115 265 21 20.9 1.8 | 217 11 6.8 9.0 12 655 3658 265 24 23.9 2.1 | 227 13 9.8 9.3 13 608 4267 275 26 25.9 -2.3 | 247 13 11.8 4.9 14 565 4877 275 34 33.9 -3.0 | 258 20 19.8 4.2 15 500 5880 270 33 33.0 -0.0 | 249 20 18.9 7.2 16 486 6096 270 34 34.0 -0.0 | 250 21 19.9 7.2 17 401 7620 260 33 32.5 5.7 | 235 22 18.4 12.9 18 400 7630 260 33 32.5 5.7 | 235 22 18.4 12.9 19 327 9144 270 41 41.0 -0.0 | 255 28 26.9 7.2 20 300 9780 265 43 42.8 3.7 | 249 31 28.7 10.9 21 254 10973 265 43 42.8 3.7 | 249 31 28.7 10.9 22 250 11090 265 43 42.8 3.7 | 249 31 28.7 10.9 23 200 12650 265 43 42.8 3.7 | 249 31 28.7 10.9 24 189 13035 270 44 44.0 -0.0 | 257 31 29.9 7.2 25 150 14560 260 36 35.5 6.3 | 238 25 21.3 13.4 26 128 15545 255 37 35.7 9.6 | 232 27 21.6 16.7 27 111 16469 270 28 28.0 -0.0 | 243 16 13.9 7.2 28 100 17120 260 23 22.7 4.0 | 217 14 8.5 11.2 29 70 19360 235 5 4.1 2.9 | 135 14 -10.0 10.0 30 50 21590 5 2 -0.2 -2.0 | 110 15 -14.3 5.2 31 30 25100 135 2 -1.4 1.4 | 119 18 -15.5 8.6 32 20 27920 360 1 -0.0 -1.0 | 114 15 -14.1 6.2 Wind Parameters Mean winds (0-6000m): 266.9 at 21.1 knts Storm direction: 296.9 at 15.8 knts Shear (0-3000m) pos: 1.4 neg: 2.7 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 107.1 deg Storm rel helicity (0-3000m) pos: 53.3 neg: -3.9 tot: 49.4 m^2/s^2 ave: 16.5 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.57 Bulk Shear: 27.43 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 ------------------------------------------------------------------------------- 500 287 7 126 9| 0.0 11.3 11.3| 16.3 -2.8 13.5 27.1 0.53| 12.6 6.6 1000 272 9 146 8| 0.0 6.8 6.8| 21.4 -2.8 18.6 18.6 0.54| 8.3 4.5 1500 263 10 156 9| 0.0 5.1 5.1| 25.1 -2.9 22.3 14.8 0.54| 6.3 3.4 2000 259 11 162 10| 0.0 4.0 4.0| 27.3 -3.6 23.7 11.8 0.52| 5.1 2.7 2500 256 12 165 10| 0.4 3.2 3.7| 33.5 -3.9 29.6 11.8 0.53| 4.7 2.5 3000 256 13 172 10| 1.4 2.7 4.1| 53.3 -3.9 49.4 16.5 0.63| 5.0 3.2 4000 260 16 187 10| 1.8 2.0 3.8| 72.9 -3.9 69.0 17.2 0.68| 4.6 3.1 5000 265 19 206 10| 1.9 2.0 3.9| 90.7 -6.3 84.4 16.9 0.62| 4.7 2.9 6000 267 21 220 11| 1.6 1.8 3.4| 91.8 -19.5 72.3 12.1 0.53| 4.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20200328.11.gif