UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031923.upa.cvt Date: 2300Z 19 MAR 20 Searching for VEGT... Searching the city database file for: VEGT ... Date:2300Z 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 1006 54 19.0 15.6 81 3.4 16.8 0 0 291.7 293.6 289.7 323.2 11.14 1 1000 102 20.8 17.2 80 3.6 18.4 90 1 294.0 296.2 291.6 329.5 12.44 2 994 154 21.2 15.2 69 6.0 17.3 86 2 294.9 296.8 290.7 326.4 10.99 3 986 224 21.2 14.2 64 7.0 16.7 81 2 295.5 297.4 290.4 325.4 10.37 4 954 510 21.2 11.2 53 10.0 15.0 11 2 298.3 299.9 290.0 324.0 8.78 5 925 777 19.6 9.6 52 10.0 13.5 315 1 299.4 300.8 289.8 323.3 8.13 6 850 1497 13.6 6.6 63 7.0 9.6 225 3 300.4 301.7 289.3 321.7 7.21 7 769 2331 7.6 -4.4 42 12.0 2.1 249 7 302.7 303.3 286.6 313.6 3.58 8 742 2624 6.0 -9.0 33 15.0 -0.3 251 8 304.0 304.5 286.1 312.2 2.60 9 728 2780 4.8 -10.2 33 15.0 -1.3 255 8 304.4 304.8 286.0 311.9 2.41 10 715 2927 4.4 -16.6 20 21.0 -3.0 255 9 305.5 305.8 285.4 310.2 1.46 11 700 3099 3.2 -17.8 20 21.0 -3.9 255 9 306.0 306.3 285.5 310.4 1.35 12 663 3536 0.0 -20.0 21 20.0 -6.3 259 7 307.2 307.4 285.7 311.1 1.18 13 661 3560 -0.3 -20.3 20 20.0 -6.5 259 7 307.1 307.4 285.7 310.9 1.15 14 600 4326 -5.1 -26.1 17 21.0 -10.5 251 12 310.2 310.4 286.3 312.8 0.76 15 558 4891 -9.7 -13.7 73 4.0 -11.1 260 18 311.3 311.7 288.4 319.0 2.38 16 534 5229 -11.9 -18.9 56 7.0 -14.0 258 18 312.6 312.9 288.1 317.9 1.61 17 522 5402 -12.9 -22.9 43 10.0 -15.5 257 17 313.4 313.6 287.9 317.3 1.16 18 516 5490 -12.9 -29.9 23 17.0 -16.6 256 17 314.5 314.6 287.6 316.6 0.62 19 500 5730 -13.3 -39.3 9 26.0 -17.7 255 17 316.8 316.9 288.0 317.8 0.25 20 488 5916 -14.3 -41.3 8 27.0 -18.6 250 18 317.8 317.8 288.3 318.6 0.21 21 400 7400 -25.5 -50.5 8 25.0 -27.8 255 18 321.8 321.9 289.4 322.2 0.09 22 304 9320 -41.1 -48.1 47 7.0 -41.5 255 33 326.2 326.2 290.8 326.8 0.16 23 300 9410 -41.9 -48.9 46 7.0 -42.3 255 34 326.3 326.3 290.8 326.9 0.15 24 250 10620 -50.7 -55.3 58 4.6 -50.8 235 39 330.7 330.7 292.0 331.0 0.08 25 228 11214 -54.9 -59.1 60 4.2 -55.0 234 42 333.1 333.1 292.6 333.3 0.06 26 200 12040 -61.1 -65.5 56 4.4 -61.2 230 54 336.0 336.0 293.3 336.1 0.03 27 194 12229 -62.0 -66.3 56 4.3 -62.0 230 54 337.5 337.5 293.7 337.6 0.03 28 188 12422 -62.9 -67.1 57 4.2 -63.0 235 53 339.1 339.1 294.1 339.2 0.02 29 175 12866 -59.7 -65.7 45 6.0 -59.8 241 45 351.4 351.4 297.0 351.5 0.03 30 158 13510 -56.1 -63.1 41 7.0 -56.3 250 33 367.9 367.9 300.2 368.1 0.05 31 150 13840 -56.5 -64.5 36 8.0 -56.7 255 27 372.7 372.7 301.1 372.9 0.04 32 130 14747 -58.3 -67.3 31 9.0 -58.5 244 27 385.1 385.1 303.1 385.2 0.03 33 100 16380 -64.1 -73.1 28 9.0 -64.2 250 25 403.9 403.9 305.7 404.0 0.02 34 92 16888 -66.5 254 22 408.9 35 91 16954 -66.5 254 21 410.2 36 82 17584 -67.7 258 17 420.1 37 75 18122 -66.9 262 14 432.6 38 70 18540 -66.3 265 11 442.5 39 66 18896 -64.9 270 9 453.1 40 61 19372 -66.5 277 7 459.9 41 57 19782 -64.7 283 6 473.0 42 53 20227 -61.9 290 4 489.4 43 50 20590 -57.5 295 2 508.0 44 48 20848 -57.1 297 2 514.9 45 40 22004 -55.9 306 2 545.5 46 38 22332 -53.3 308 3 560.2 47 34 23047 -54.1 314 3 576.2 48 32 23436 -54.3 317 3 585.7 49 30 23850 -53.5 320 3 598.8 50 24 25299 -50.1 34 7 648.1 51 23 25577 -51.1 48 8 653.1 52 20 26490 -49.7 95 10 684.0 53 19 26825 -49.5 94 11 694.8 54 17 27554 -48.7 93 12 719.8 55 14 28824 -50.3 90 15 755.5 56 11 30411 -45.9 86 19 825.4 57 10 31050 -42.5 85 20 860.9 58 9.7 31256 -40.9 874.5 59 8.7 31998 -39.9 906.0 60 8.1 32487 -39.7 925.5 TRP 188 12422 -62.9 -67.1 57 4.2 -63.0 235 53 339.1 339.1 294.1 339.2 0.02 WND 194 12229 -62.0 -66.3 56 4.3 -62.0 230 54 337.5 337.5 293.7 337.6 0.03 Sounding variables and indices 1000-500 mb thick: 5628.00 m Freezing level: 663.00 mb = 3535.74 m = 11600.06 ft Wetbulb zero: 745.15 mb = 2589.52 m = 8495.69 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 41.61 % Est. max temperature: 27.68 C = 81.82 F Sfc-Lift cond lev (LCL): 956.70 mb = 485.72 m = 1593.54 ft T: 21.20 C 700-500 lapse rate: 6.27 C/km ThetaE index: 19.24 C Layer 994.0- 700.0 mb Conv cond level (CCL): 789.41 mb = 2112.67 m = 6931.25 ft Mean mixing ratio: 9.27 g/kg Conv temperature: 29.44 C = 84.99 F Cap Strength: 2.95 C Lifted Index: 0.68 C Risk: Showers probable Lifted Index @300 mb: 1.97 C Lifted Index @700 mb: 0.95 C Showalter Index: 2.15 C Risk: Showers probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 19.90 C K Index: 12.50 Risk: None Sweat Index: 102.20 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 72.51 J/kg Max Up Vert Vel: 12.04 m/s Conv Inhibition (B-): 169.79 J/kg Cap Strength: 2.95 C Lift Cond Lev (LCL): 843.00 mb = 1565.86 m = 5137.29 ft Lev Free Conv (LFC): 648.00 mb = 3717.16 m = 12195.26 ft Equ Level (EL): 508.00 mb = 5609.19 m = 18402.62 ft B at Equ Level: 72.14 J/kg Max Parcel Lev (MPL): 378.00 mb = 7795.90 m = 25576.80 ft Wind level data Storm motion: 285 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 54 0 0 -0.0 -0.0 | 105 7 -6.5 1.7 1 1000 102 90 1 -1.0 0.0 | 103 8 -7.5 1.7 2 977 305 75 3 -2.9 -0.8 | 95 9 -9.4 0.9 3 943 610 340 1 0.3 -0.9 | 97 6 -6.1 0.7 4 925 777 315 1 0.7 -0.7 | 100 6 -5.8 1.0 5 910 914 345 1 0.3 -1.0 | 97 6 -6.2 0.7 6 878 1219 285 2 1.9 -0.5 | 104 5 -4.5 1.2 7 850 1497 225 3 2.1 2.1 | 131 6 -4.3 3.8 8 816 1829 220 4 2.6 3.1 | 141 6 -3.9 4.7 9 787 2134 255 6 5.8 1.6 | 168 3 -0.7 3.2 10 758 2438 245 7 6.3 3.0 | 179 5 -0.1 4.6 11 731 2743 255 8 7.7 2.1 | 199 4 1.3 3.7 12 700 3099 255 9 8.7 2.3 | 209 5 2.2 4.0 13 652 3658 260 6 5.9 1.0 | 168 3 -0.6 2.7 14 603 4267 250 12 11.3 4.1 | 220 8 4.8 5.8 15 558 4877 260 18 17.7 3.1 | 247 12 11.3 4.8 16 500 5730 255 17 16.4 4.4 | 239 12 10.0 6.1 17 476 6096 245 20 18.1 8.5 | 229 15 11.7 10.1 18 400 7400 255 18 17.4 4.7 | 240 13 10.9 6.3 19 388 7620 260 20 19.7 3.5 | 249 14 13.2 5.1 20 312 9144 255 32 30.9 8.3 | 248 26 24.4 10.0 21 300 9410 255 34 32.8 8.8 | 248 28 26.4 10.5 22 250 10620 235 39 31.9 22.4 | 227 35 25.5 24.0 23 237 10973 235 39 31.9 22.4 | 227 35 25.5 24.0 24 200 12040 230 54 41.4 34.7 | 224 50 34.9 36.4 25 194 12229 230 54 41.4 34.7 | 224 50 34.9 36.4 26 188 12422 235 53 43.4 30.4 | 229 49 37.0 32.1 27 150 13840 255 27 26.1 7.0 | 246 21 19.6 8.7 28 114 15545 235 27 22.1 15.5 | 222 23 15.7 17.2 29 100 16380 250 25 23.5 8.6 | 239 20 17.0 10.2 30 70 18540 265 11 11.0 1.0 | 240 5 4.5 2.6 31 50 20590 295 2 1.8 -0.8 | 100 5 -4.6 0.8 32 30 23850 320 3 1.9 -2.3 | 82 5 -4.5 -0.6 33 20 26490 95 10 -10.0 0.9 | 99 17 -16.4 2.5 34 10 31050 85 20 -19.9 -1.7 | 90 26 -26.4 -0.1 Wind Parameters Mean winds (0-6000m): 254.5 at 8.9 knts Storm direction: 284.5 at 6.7 knts Shear (0-3000m) pos: 1.1 neg: 0.5 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 103.4 deg Storm rel helicity (0-3000m) pos: 13.3 neg: -5.4 tot: 7.9 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.68 Bulk Shear: 15.49 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 66 2 96 8| 0.0 1.4 1.4| 0.8 -4.9 -4.1 -8.3 -0.30| 6.1 -1.8 1000 38 2 94 7| 0.0 0.7 0.7| 1.9 -5.4 -3.5 -3.5 -0.18| 4.0 -0.7 1500 321 2 93 5| 0.0 1.1 1.1| 6.0 -5.4 0.6 0.4 0.15| 4.0 0.6 2000 245 2 122 5| 0.7 0.8 1.5| 9.6 -5.4 4.2 2.1 0.28| 3.9 1.1 2500 248 3 130 5| 1.0 0.7 1.6| 11.5 -5.4 6.1 2.4 0.33| 3.7 1.2 3000 250 4 139 4| 1.1 0.5 1.6| 13.3 -5.4 7.9 2.6 0.38| 3.4 1.3 4000 253 5 152 4| 0.6 0.8 1.4| 16.0 -7.4 8.6 2.1 0.30| 3.5 1.1 5000 254 7 185 4| 1.3 0.7 1.9| 28.2 -8.1 20.1 4.0 0.36| 3.7 1.3 6000 255 9 208 5| 1.0 0.9 1.9| 28.2 -19.4 8.8 1.5 0.24| 3.5 0.8 Wrote GIF file: /home/apache/climate/data/raob//VEGT/skewt/VEGT.skewt.20200319.23.gif