UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for VEGK... Searching the city database file for: VEGK ... Date:0000Z 19 MAR 20 Station: VEGK WMO ident: 42379 Latitude: 26.75 Longitude: 83.37 Elevation: 77.00 ------------------------------------------------------------------------------- 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 1001 77 18.4 13.9 75 4.5 15.5 0 0 291.5 293.2 288.7 319.8 10.02 1 1000 78 19.6 15.2 76 4.4 16.8 265 10 292.8 294.7 289.9 323.8 10.92 2 993 139 20.0 14.0 68 6.0 16.2 273 12 293.7 295.6 289.6 322.8 10.16 3 983 226 22.4 14.4 61 8.0 17.2 285 15 297.0 298.9 291.0 327.6 10.54 4 943 587 21.0 13.0 60 8.0 15.9 304 21 299.1 301.0 291.3 328.5 10.03 5 925 754 19.6 11.6 60 8.0 14.6 300 19 299.4 301.0 290.7 326.7 9.31 6 898 1009 17.8 8.8 56 9.0 12.4 295 16 300.0 301.5 289.8 323.5 7.94 7 859 1387 14.2 11.4 83 2.8 12.4 279 18 300.1 301.9 291.5 329.2 9.90 8 850 1476 14.2 6.2 59 8.0 9.6 275 20 301.0 302.3 289.3 321.9 7.01 9 841 1566 15.2 0.2 36 15.0 7.4 276 22 303.0 303.8 287.8 317.0 4.61 10 767 2339 10.4 -2.6 40 13.0 4.0 282 34 305.9 306.7 288.3 318.6 4.12 11 700 3091 4.2 -8.8 38 13.0 -1.3 280 31 307.1 307.7 287.4 316.0 2.81 12 649 3701 -1.1 -14.1 37 13.0 -5.8 286 31 307.9 308.2 286.8 314.2 1.98 13 500 5740 -12.7 -39.7 8 27.0 -17.3 280 47 317.6 317.6 288.2 318.4 0.24 14 485 5972 -13.7 -37.7 11 24.0 -17.9 280 48 319.1 319.2 288.8 320.2 0.31 15 443 6652 -19.9 -32.9 30 13.0 -22.2 280 51 319.7 319.8 289.2 321.6 0.54 16 400 7400 -26.3 -39.3 28 13.0 -28.0 280 56 320.8 320.9 289.3 322.0 0.32 17 350 8345 -34.3 -47.3 26 13.0 -35.3 270 59 322.5 322.5 289.7 323.1 0.15 18 313 9114 -40.5 -59.5 11 19.0 -41.3 270 63 324.3 324.3 290.1 324.5 0.04 19 300 9400 -42.9 -53.9 29 11.0 -43.4 270 65 324.9 324.9 290.3 325.2 0.08 20 250 10600 -53.1 -62.1 33 9.0 -53.3 265 61 327.1 327.1 290.9 327.3 0.04 21 240 10862 -55.3 -64.3 32 9.0 -55.5 265 62 327.7 327.7 291.1 327.8 0.03 22 221 11386 -57.5 -67.5 27 10.0 -57.6 260 66 332.1 332.1 292.3 332.2 0.02 23 200 12020 -55.3 -75.3 7 20.0 -55.5 260 78 345.2 345.2 295.6 345.2 0.01 24 193 12248 -52.9 -84.9 1 32.0 -53.2 258 79 352.6 352.6 297.2 352.6 0.00 25 184 12554 -53.3 -85.1 1 31.8 -53.7 250 86 356.8 356.8 298.1 356.8 0.00 26 150 13860 -54.9 -85.9 1 31.0 -55.3 255 63 375.5 375.5 301.5 375.5 0.00 27 148 13946 -54.5 -85.5 1 31.0 -54.9 255 64 377.6 377.6 301.9 377.6 0.00 28 105 16093 -64.7 -92.7 1 28.0 -64.8 249 45 397.1 397.1 304.8 397.1 0.00 29 100 16390 -65.9 -93.9 1 28.0 -66.0 265 40 400.4 400.4 305.3 400.4 0.00 30 94 16763 -68.3 -95.3 1 27.0 -68.4 265 33 402.8 402.8 305.6 402.8 0.00 31 82 17587 -65.7 -93.7 1 28.0 -65.9 256 24 424.2 424.2 308.2 424.2 0.00 32 70 18540 -69.3 -96.3 1 27.0 -69.4 245 14 436.1 436.1 309.5 436.1 0.00 33 64 19080 -64.7 -92.7 1 28.0 -65.0 281 13 457.5 457.5 311.5 457.6 0.00 34 52 20349 -63.7 -91.7 1 28.0 -64.1 4 10 487.9 487.9 314.1 487.9 0.00 35 50 20590 -62.5 -91.5 1 29.0 -62.9 20 9 496.2 496.2 314.7 496.2 0.00 36 30 23810 -53.7 -84.7 1 31.0 -55.5 275 10 598.2 598.2 320.5 598.3 0.01 37 29 24029 -53.1 -85.1 1 32.0 -55.1 289 11 605.7 605.7 320.9 605.8 0.01 38 24 25251 -53.5 -84.5 1 31.0 -55.7 9 13 638.2 638.3 322.2 638.3 0.01 39 22 25821 -46.9 -80.9 1 34.0 -51.1 45 15 674.0 674.0 323.6 674.2 0.03 40 20 26450 -49.7 -82.7 1 33.0 -53.2 85 16 684.0 684.1 323.9 684.2 0.02 41 16 27901 -52.1 -84.1 1 32.0 -55.5 88 18 721.3 721.3 325.1 721.5 0.02 42 14 28774 -47.5 -80.5 1 33.0 -52.8 90 20 765.0 765.0 326.4 765.4 0.04 43 10 31010 -44.9 -78.9 1 34.0 -52.6 95 23 851.9 852.0 328.4 852.7 0.08 44 8.0 32503 -44.7 -78.7 1 34.0 -53.4 908.9 908.9 329.6 910.0 0.10 45 6.5 33915 -37.1 -74.1 1 37.0 -51.1 996.6 996.7 331.2 999.7 0.26 46 6.3 34132 -35.3 -72.3 1 37.0 -50.5 1013.2 1013.4 331.4 1017.5 0.35 TRP 94 16763 -68.3 -95.3 1 27.0 -68.4 265 33 402.8 402.8 305.6 402.8 0.00 WND 184 12554 -53.3 -85.1 1 31.8 -53.7 250 86 356.8 356.8 298.1 356.8 0.00 Sounding variables and indices 1000-500 mb thick: 5662.00 m Freezing level: 659.58 mb = 3574.61 m = 11727.57 ft Wetbulb zero: 716.69 mb = 2897.15 m = 9504.96 ft Precipitable water: 0.95 inches Sfc-500 mean rel hum: 38.46 % Est. max temperature: 27.86 C = 82.14 F Sfc-Lift cond lev (LCL): 936.35 mb = 648.56 m = 2127.80 ft T: 20.49 C 700-500 lapse rate: 6.38 C/km ThetaE index: 12.20 C Layer 850.0- 767.0 mb Conv cond level (CCL): 754.83 mb = 2470.43 m = 8105.00 ft Mean mixing ratio: 9.80 g/kg Conv temperature: 33.06 C = 91.51 F Cap Strength: 4.46 C Lifted Index: 0.17 C Risk: Showers probable Lifted Index @300 mb: -0.44 C Lifted Index @700 mb: 1.13 C Showalter Index: 2.69 C Risk: Showers probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 18.90 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 161.40 Risk: None Energy Index: -0.57 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 172.28 J/kg Max Up Vert Vel: 18.56 m/s Conv Inhibition (B-): 233.45 J/kg Cap Strength: 4.37 C Lift Cond Lev (LCL): 846.77 mb = 1508.18 m = 4948.04 ft Lev Free Conv (LFC): 661.77 mb = 3544.10 m = 11627.48 ft Equ Level (EL): 511.77 mb = 5558.16 m = 18235.22 ft B at Equ Level: 55.52 J/kg Max Parcel Lev (MPL): 211.77 mb = 11656.85 m = 38243.80 ft Wind level data Storm motion: 317 at 22 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 1001 77 0 0 -0.0 -0.0 | 137 22 -15.2 16.3 1 1000 78 265 10 10.0 0.9 | 163 18 -5.2 17.2 2 974 305 295 17 15.4 -7.2 | 182 9 0.2 9.1 3 941 610 305 21 17.2 -12.0 | 206 5 2.0 4.2 4 925 754 300 19 16.5 -9.5 | 191 7 1.3 6.8 5 908 914 300 17 14.7 -8.5 | 177 8 -0.4 7.8 6 876 1219 285 15 14.5 -3.9 | 177 12 -0.7 12.4 7 850 1476 275 20 19.9 -1.7 | 198 15 4.8 14.5 8 815 1829 280 27 26.6 -4.7 | 225 16 11.4 11.6 9 785 2134 285 31 29.9 -8.0 | 241 17 14.8 8.3 10 757 2438 280 35 34.5 -6.1 | 242 22 19.3 10.2 11 730 2743 280 33 32.5 -5.7 | 239 20 17.3 10.6 12 704 3048 280 30 29.5 -5.2 | 232 18 14.4 11.1 13 700 3091 280 31 30.5 -5.4 | 235 19 15.4 10.9 14 651 3658 285 31 29.9 -8.0 | 241 17 14.8 8.3 15 627 3962 295 27 24.5 -11.4 | 242 11 9.3 4.9 16 603 4267 295 25 22.7 -10.6 | 233 9 7.5 5.7 17 580 4572 300 32 27.7 -16.0 | 269 13 12.5 0.3 18 558 4877 300 34 29.4 -17.0 | 273 14 14.3 -0.7 19 516 5486 285 43 41.5 -11.1 | 259 27 26.4 5.2 20 500 5740 280 47 46.3 -8.2 | 255 32 31.1 8.1 21 477 6096 280 48 47.3 -8.3 | 256 33 32.1 8.0 22 458 6401 280 51 50.2 -8.9 | 258 36 35.1 7.4 23 439 6706 280 51 50.2 -8.9 | 258 36 35.1 7.4 24 422 7010 280 53 52.2 -9.2 | 259 38 37.0 7.1 25 405 7315 285 54 52.2 -14.0 | 266 37 37.0 2.3 26 400 7400 280 56 55.1 -9.7 | 261 41 40.0 6.6 27 371 7925 270 56 56.0 -0.0 | 248 44 40.8 16.3 28 355 8230 270 58 58.0 -0.0 | 249 46 42.8 16.3 29 300 9400 270 65 65.0 -0.0 | 252 52 49.8 16.3 30 284 9754 265 66 65.7 5.8 | 246 55 50.6 22.0 31 250 10600 265 61 60.8 5.3 | 245 50 45.6 21.6 32 247 10668 265 63 62.8 5.5 | 245 52 47.6 21.8 33 236 10973 265 62 61.8 5.4 | 245 51 46.6 21.7 34 225 11278 260 66 65.0 11.5 | 241 57 49.8 27.7 35 204 11887 260 68 67.0 11.8 | 242 59 51.8 28.1 36 200 12020 260 78 76.8 13.5 | 244 68 61.6 29.8 37 195 12192 260 78 76.8 13.5 | 244 68 61.6 29.8 38 184 12554 250 86 80.8 29.4 | 235 80 65.6 45.7 39 161 13411 255 76 73.4 19.7 | 238 68 58.2 36.0 40 150 13860 255 63 60.9 16.3 | 234 56 45.7 32.6 41 146 14021 255 64 61.8 16.6 | 235 57 46.7 32.9 42 133 14630 255 55 53.1 14.2 | 231 49 38.0 30.5 43 109 15850 245 43 39.0 18.2 | 215 42 23.8 34.5 44 104 16154 250 46 43.2 15.7 | 221 43 28.1 32.0 45 100 16390 265 40 39.8 3.5 | 231 32 24.7 19.8 46 99 16459 265 40 39.8 3.5 | 231 32 24.7 19.8 47 94 16763 265 33 32.9 2.9 | 223 26 17.7 19.2 48 70 18540 245 14 12.7 5.9 | 174 22 -2.5 22.2 49 50 20590 20 9 -3.1 -8.5 | 113 20 -18.2 7.8 50 30 23810 275 10 10.0 -0.9 | 161 16 -5.2 15.4 51 20 26450 85 16 -15.9 -1.4 | 116 34 -31.1 14.9 52 10 31010 95 23 -22.9 2.0 | 116 42 -38.1 18.3 Wind Parameters Mean winds (0-6000m): 287.0 at 29.7 knts Storm direction: 317.0 at 22.3 knts Shear (0-3000m) pos: 1.5 neg: 3.9 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 96.9 deg Storm rel helicity (0-3000m) pos: 129.3 neg: -20.5 tot: 108.8 m^2/s^2 ave: 36.3 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 10.0 stream: 4.6 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 6.90 Bulk Shear: 24.98 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 ------------------------------------------------------------------------------- 500 294 16 178 10| 0.0 21.2 21.2| 59.5 0.0 59.5 119.1 0.65| 24.6 16.0 1000 297 17 181 8| 0.0 8.2 8.2| 59.6 -5.0 54.6 54.6 0.42| 15.6 6.6 1500 292 17 186 10| 0.0 7.5 7.5| 85.4 -5.3 80.0 53.4 0.49| 13.7 6.7 2000 288 20 199 11| 2.3 5.7 8.0|123.3 -5.3 117.9 59.0 0.58| 12.6 7.4 2500 286 22 212 12| 1.8 5.4 7.2|129.3 -8.4 120.9 48.4 0.53| 11.3 6.0 3000 285 24 219 13| 1.5 3.9 5.4|129.3 -20.5 108.8 36.3 0.46| 10.0 4.6 4000 285 26 225 14| 1.4 2.9 4.3|141.3 -22.3 119.0 29.7 0.42| 8.8 3.7 5000 288 27 232 13| 1.7 2.9 4.6|162.9 -30.3 132.6 26.5 0.41| 8.5 3.5 6000 287 30 240 15| 1.4 3.7 5.1|165.9 -65.9 100.0 16.7 0.30| 8.5 2.5 Wrote GIF file: /home/apache/climate/data/raob//VEGK/skewt/VEGK.skewt.20200319.00.gif