UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for VEMN... Searching the city database file for: VEMN ... Date:0000Z 21 MAR 20 Station: VEMN WMO ident: 42314 Latitude: 27.48 Longitude: 95.02 Elevation: 111.00 ------------------------------------------------------------------------------- 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 1000 111 17.4 15.4 88 2.0 16.1 30 9 290.5 292.5 289.3 321.7 11.06 1 944 605 20.2 11.2 56 9.0 14.6 30 20 298.2 299.8 290.0 324.2 8.88 2 925 780 19.0 10.0 56 9.0 13.5 35 17 298.7 300.3 289.8 323.2 8.36 3 852 1482 14.6 8.6 67 6.0 11.0 88 14 301.2 302.8 290.5 325.7 8.26 4 850 1502 14.4 8.4 67 6.0 10.8 90 14 301.2 302.7 290.4 325.4 8.16 5 725 2822 4.0 3.5 97 0.5 3.7 225 20 303.8 305.1 290.0 324.3 6.80 6 700 3107 1.8 -2.0 76 3.8 -0.0 230 20 304.5 305.4 288.4 318.9 4.72 7 697 3142 1.6 -2.4 75 4.0 -0.3 230 20 304.6 305.5 288.3 318.7 4.60 8 675 3398 -0.9 -1.5 96 0.6 -1.2 230 24 304.6 305.6 288.8 320.1 5.08 9 638 3846 -3.3 -5.4 85 2.1 -4.3 230 25 306.9 307.6 288.5 319.3 4.01 10 605 4263 -5.9 -12.9 58 7.0 -8.4 230 17 308.6 309.0 287.4 316.0 2.34 11 587 4499 -7.5 -8.7 91 1.2 -8.0 251 18 309.4 310.0 288.8 320.0 3.38 12 571 4713 -7.9 -11.7 74 3.8 -9.4 262 20 311.4 311.9 288.8 320.1 2.73 13 539 5158 -11.3 -13.0 87 1.7 -11.9 258 25 312.5 313.0 289.0 320.9 2.61 14 529 5302 -11.9 -22.9 40 11.0 -14.8 255 27 313.4 313.7 287.9 317.3 1.15 15 516 5491 -13.5 -15.0 88 1.5 -14.0 250 30 313.7 314.2 289.1 321.3 2.31 16 500 5730 -14.9 -17.2 83 2.3 -15.6 255 35 314.9 315.3 289.2 321.4 1.98 17 456 6423 -19.7 -20.8 91 1.1 -20.0 260 28 317.3 317.6 289.6 322.6 1.60 18 437 6740 -20.7 -24.5 72 3.8 -21.6 265 29 319.9 320.1 290.0 324.0 1.20 19 400 7390 -25.9 -33.9 47 8.0 -27.2 260 33 321.3 321.4 289.8 323.3 0.54 20 373 7892 -29.9 -37.9 46 8.0 -30.9 260 30 322.5 322.6 289.9 323.9 0.39 21 300 9400 -43.3 -52.3 36 9.0 -43.7 275 45 324.3 324.4 290.2 324.7 0.10 22 265 10222 -50.3 -58.3 38 8.0 -50.5 270 51 325.8 325.8 290.6 326.0 0.06 23 250 10600 -52.3 -61.3 33 9.0 -52.5 265 54 328.3 328.3 291.3 328.5 0.04 24 214 11593 -57.5 -67.5 27 10.0 -57.6 255 53 335.2 335.2 293.1 335.2 0.02 25 200 12020 -57.3 -68.3 23 11.0 -57.5 250 68 342.0 342.0 294.8 342.1 0.02 26 199 12051 -57.3 -68.4 23 11.1 -57.5 250 68 342.5 342.5 295.0 342.6 0.02 27 150 13830 -56.9 -75.9 7 19.0 -57.2 265 61 372.0 372.0 300.9 372.1 0.01 28 130 14734 -57.3 -78.3 5 21.0 -57.6 255 51 386.9 386.9 303.3 386.9 0.01 29 105 16075 -59.7 -82.7 3 23.0 -60.0 264 44 406.7 406.7 306.1 406.7 0.00 30 100 16380 -59.7 -83.7 3 24.0 -60.0 275 27 412.4 412.4 306.8 412.4 0.00 31 78 17919 -64.1 -87.1 3 23.0 -64.3 272 24 433.6 433.6 309.2 433.6 0.00 32 70 18580 -65.1 -89.1 2 24.0 -65.3 270 23 445.1 445.1 310.4 445.1 0.00 33 68 18757 -65.9 -88.9 3 23.0 -66.1 275 22 447.1 447.1 310.6 447.1 0.00 34 58 19731 -63.1 -92.1 1 29.0 -63.4 301 16 474.2 474.2 313.0 474.2 0.00 35 55 20061 -59.1 -89.1 1 30.0 -59.7 309 14 490.6 490.7 314.2 490.7 0.00 36 50 20660 -59.1 -89.1 1 30.0 -59.7 325 10 504.2 504.2 315.2 504.2 0.00 37 43 21613 -56.7 -87.7 1 31.0 -57.7 343 11 532.3 532.3 317.1 532.4 0.00 38 38 22395 -58.5 -88.5 1 30.0 -59.4 357 13 546.9 546.9 317.9 546.9 0.00 39 31 23689 -54.7 -85.7 1 31.0 -56.3 21 15 590.0 590.0 320.2 590.0 0.01 40 30 23900 -52.1 -84.1 1 32.0 -54.2 25 15 602.6 602.6 320.7 602.7 0.01 41 28 24351 -49.5 -82.5 1 33.0 -52.4 38 18 621.8 621.9 321.6 622.0 0.02 42 25 25092 -51.1 -83.1 1 32.0 -53.8 59 23 637.7 637.7 322.2 637.8 0.02 43 20 26560 -46.9 -80.9 1 34.0 -51.4 100 32 692.6 692.6 324.2 692.8 0.03 44 19 26899 -46.7 -80.7 1 34.0 -51.4 101 32 703.5 703.5 324.6 703.7 0.03 45 18 27255 -48.9 -81.9 1 33.0 -53.0 103 31 707.5 707.5 324.7 707.7 0.03 46 17 27632 -45.7 -79.7 1 34.0 -51.1 105 31 729.4 729.4 325.4 729.8 0.04 47 11 30530 -45.1 -79.1 1 34.0 -52.3 117 28 828.3 828.3 327.9 829.0 0.07 48 10 31170 -42.1 -77.1 1 35.0 -51.2 120 27 862.4 862.5 328.7 863.5 0.11 49 9.4 31590 -40.9 -76.9 1 36.0 -50.9 882.4 882.4 329.1 883.6 0.12 50 7.3 33299 -43.7 -78.7 1 35.0 -53.4 937.1 937.1 330.1 938.3 0.11 51 6.6 33981 -40.9 -75.9 1 35.0 -52.5 976.3 976.4 330.8 978.5 0.19 52 6.2 34407 -40.5 -76.5 1 36.0 -52.7 995.6 995.7 331.1 997.8 0.19 TRP 214 11593 -57.5 -67.5 27 10.0 -57.6 255 53 335.2 335.2 293.1 335.2 0.02 WND 199 12051 -57.3 -68.4 23 11.1 -57.5 250 68 342.5 342.5 295.0 342.6 0.02 Sounding variables and indices 1000-500 mb thick: 5619.00 m Freezing level: 682.92 mb = 3305.86 m = 10845.85 ft Wetbulb zero: 700.26 mb = 3104.00 m = 10183.60 ft Precipitable water: 1.29 inches Sfc-500 mean rel hum: 76.71 % Est. max temperature: 28.08 C = 82.55 F Sfc-Lift cond lev (LCL): 970.99 mb = 363.42 m = 1192.32 ft T: 18.83 C 700-500 lapse rate: 6.37 C/km ThetaE index: 6.99 C Layer 850.0- 675.0 mb Conv cond level (CCL): 783.59 mb = 2177.20 m = 7142.96 ft Mean mixing ratio: 9.29 g/kg Conv temperature: 29.46 C = 85.04 F Cap Strength: 4.46 C Lifted Index: -0.33 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.33 C Lifted Index @700 mb: 0.02 C Showalter Index: -1.38 C Risk: Thunderstorms probable Total Totals Index: 52.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.30 C Cross Totals Index: 23.30 C K Index: 33.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 235.80 Risk: None Energy Index: -0.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 102.96 J/kg Max Up Vert Vel: 14.35 m/s Conv Inhibition (B-): 211.04 J/kg Cap Strength: 4.46 C Lift Cond Lev (LCL): 856.42 mb = 1437.86 m = 4717.35 ft Lev Free Conv (LFC): 691.42 mb = 3205.85 m = 10517.75 ft Equ Level (EL): 451.42 mb = 6498.40 m = 21319.96 ft B at Equ Level: 101.42 J/kg Max Parcel Lev (MPL): 341.42 mb = 8504.30 m = 27900.90 ft Wind level data Storm motion: 274 at 15 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 1000 111 30 9 -4.5 -7.8 | 71 21 -19.9 -6.7 1 978 305 10 23 -4.0 -22.7 | 42 29 -19.4 -21.6 2 944 610 30 20 -10.0 -17.3 | 57 30 -25.4 -16.2 3 925 780 35 17 -9.8 -13.9 | 63 28 -25.1 -12.8 4 911 914 40 16 -10.3 -12.3 | 66 28 -25.7 -11.2 5 879 1219 65 18 -16.3 -7.6 | 78 32 -31.7 -6.5 6 850 1502 90 14 -14.0 0.0 | 92 29 -29.4 1.1 7 817 1829 150 9 -4.5 7.8 | 114 22 -19.9 8.9 8 787 2134 170 9 -1.6 8.9 | 120 20 -16.9 10.0 9 759 2438 220 13 8.4 10.0 | 148 13 -7.0 11.1 10 731 2743 225 20 14.1 14.1 | 175 15 -1.2 15.2 11 705 3048 225 20 14.1 14.1 | 175 15 -1.2 15.2 12 700 3107 230 20 15.3 12.9 | 180 14 -0.1 13.9 13 652 3658 230 27 20.7 17.4 | 196 19 5.3 18.4 14 627 3962 230 23 17.6 14.8 | 188 16 2.2 15.9 15 603 4267 230 17 13.0 10.9 | 169 12 -2.4 12.0 16 580 4572 260 19 18.7 3.3 | 217 6 3.3 4.4 17 558 4877 265 21 20.9 1.8 | 242 6 5.5 2.9 18 516 5486 250 30 28.2 10.3 | 228 17 12.8 11.4 19 500 5730 255 35 33.8 9.1 | 241 21 18.4 10.2 20 476 6096 250 36 33.8 12.3 | 234 23 18.4 13.4 21 457 6401 260 28 27.6 4.9 | 244 14 12.2 6.0 22 439 6706 265 29 28.9 2.5 | 255 14 13.5 3.6 23 421 7010 265 34 33.9 3.0 | 258 19 18.5 4.1 24 404 7315 260 35 34.5 6.1 | 249 20 19.1 7.2 25 400 7390 260 33 32.5 5.7 | 248 18 17.1 6.8 26 371 7925 260 30 29.5 5.2 | 246 16 14.2 6.3 27 355 8230 255 31 29.9 8.0 | 238 17 14.6 9.1 28 300 9400 275 45 44.8 -3.9 | 275 30 29.4 -2.8 29 284 9754 275 47 46.8 -4.1 | 275 32 31.4 -3.0 30 250 10600 265 54 53.8 4.7 | 261 39 38.4 5.8 31 247 10668 260 54 53.2 9.4 | 255 39 37.8 10.5 32 236 10973 260 55 54.2 9.6 | 255 40 38.8 10.6 33 225 11278 255 57 55.1 14.8 | 248 43 39.7 15.8 34 214 11593 255 53 51.2 13.7 | 248 39 35.8 14.8 35 204 11887 255 54 52.2 14.0 | 248 40 36.8 15.1 36 200 12020 250 68 63.9 23.3 | 243 54 48.5 24.3 37 199 12051 250 68 63.9 23.3 | 243 54 48.5 24.3 38 195 12192 250 67 63.0 22.9 | 243 53 47.6 24.0 39 160 13411 250 65 61.1 22.2 | 243 51 45.7 23.3 40 150 13830 265 61 60.8 5.3 | 262 46 45.4 6.4 41 146 14021 260 62 61.1 10.8 | 255 47 45.7 11.9 42 132 14630 255 51 49.3 13.2 | 247 37 33.9 14.3 43 109 15850 260 48 47.3 8.3 | 254 33 31.9 9.4 44 104 16154 265 42 41.8 3.7 | 260 27 26.5 4.8 45 100 16380 275 27 26.9 -2.4 | 276 12 11.5 -1.3 46 99 16459 275 27 26.9 -2.4 | 276 12 11.5 -1.3 47 70 18580 270 23 23.0 -0.0 | 262 8 7.6 1.1 48 50 20660 325 10 5.7 -8.2 | 54 12 -9.6 -7.1 49 30 23900 25 15 -6.3 -13.6 | 60 25 -21.7 -12.5 50 20 26560 100 32 -31.5 5.6 | 98 47 -46.9 6.6 51 10 31170 120 27 -23.4 13.5 | 111 41 -38.8 14.6 Wind Parameters Mean winds (0-6000m): 244.1 at 20.6 knts Storm direction: 274.1 at 15.4 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 108.6 deg Storm rel helicity (0-3000m) pos: 356.4 neg: -82.8 tot: 273.6 m^2/s^2 ave: 91.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 13.5 stream: 7.2 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 0.58 Bulk Shear: 178.80 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 18 19 51 28| 11.3 0.0 11.3| 61.5 -82.8 -21.3 -42.6 -0.21| 23.6 -5.0 1000 28 18 58 28| 5.2 0.0 5.2|126.1 -82.8 43.3 43.3 0.11| 16.9 1.8 1500 42 17 66 30| 4.8 0.0 4.8|241.2 -82.8 158.4 105.6 0.37| 16.6 6.2 2000 53 15 74 29| 4.3 0.0 4.3|290.4 -82.8 207.7 103.8 0.43| 15.3 6.6 2500 61 15 78 29| 5.3 0.0 5.3|340.8 -82.8 258.0 103.2 0.51| 15.2 7.8 3000 80 16 87 31| 4.9 0.0 4.9|356.4 -82.8 273.6 91.2 0.53| 13.5 7.2 4000 217 18 163 16| 3.7 0.0 3.7|374.4-100.8 273.7 68.4 0.46| 11.8 5.4 5000 236 18 178 11| 2.7 0.5 3.2|391.0-107.9 283.1 56.6 0.44| 11.3 4.9 6000 244 21 197 11| 2.2 1.5 3.7|408.4-126.3 282.1 47.0 0.38| 10.7 4.1 Wrote GIF file: /home/apache/climate/data/raob//VEMN/skewt/VEMN.skewt.20200321.00.gif