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 VECC... Searching the city database file for: VECC ... Date:0000Z 21 MAR 20 Station: VECC WMO ident: 42809 Latitude: 22.65 Longitude: 88.45 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1010 6 22.2 18.7 81 3.5 19.8 0 0 294.5 296.9 292.6 333.3 13.56 1 1000 94 24.8 19.8 74 5.0 21.3 155 1 298.0 300.6 294.4 340.6 14.69 2 975 316 25.6 12.6 44 13.0 17.2 214 7 300.9 302.7 291.3 328.8 9.44 3 968 380 25.4 9.4 36 16.0 15.6 206 6 301.3 302.7 290.0 324.1 7.66 4 925 777 22.4 8.4 41 14.0 13.9 180 5 302.2 303.6 290.2 324.6 7.49 5 898 1034 20.4 5.4 37 15.0 11.7 205 5 302.7 303.9 289.2 321.5 6.27 6 850 1505 17.2 3.2 39 14.0 9.4 270 10 304.2 305.2 289.2 321.3 5.67 7 700 3119 3.2 -6.8 48 10.0 -1.2 325 26 306.0 306.6 287.5 316.3 3.28 8 688 3259 2.4 -6.6 51 9.0 -1.6 321 28 306.7 307.3 287.8 317.2 3.39 9 682 3329 2.4 -8.6 44 11.0 -2.3 319 29 307.4 308.0 287.6 316.6 2.93 10 676 3401 2.6 -10.4 38 13.0 -2.7 317 30 308.4 308.9 287.6 316.6 2.56 11 640 3841 0.0 -13.0 37 13.0 -5.0 306 33 310.3 310.8 287.9 317.4 2.19 12 600 4353 -3.5 -21.5 23 18.0 -8.9 294 32 312.1 312.3 287.4 315.9 1.14 13 568 4784 -6.3 -20.3 32 14.0 -10.6 287 34 313.7 314.0 288.2 318.2 1.34 14 558 4923 -6.7 -24.7 22 18.0 -11.6 285 35 314.8 315.0 288.1 318.0 0.92 15 533 5279 -9.1 -40.1 6 31.0 -14.6 278 32 316.1 316.2 287.7 316.9 0.22 16 514 5558 -10.9 -28.9 21 18.0 -15.1 274 30 317.2 317.4 288.6 319.6 0.68 17 500 5770 -12.3 -27.3 27 15.0 -15.9 270 29 318.0 318.2 289.0 320.9 0.81 18 494 5862 -12.9 -26.9 30 14.0 -16.3 271 29 318.4 318.6 289.2 321.4 0.86 19 429 6919 -21.9 -26.9 64 5.0 -22.9 272 32 320.1 320.2 289.8 323.5 0.98 20 400 7430 -25.5 -30.4 64 4.9 -26.4 270 35 321.8 322.0 290.2 324.6 0.76 21 300 9450 -41.7 -45.4 67 3.7 -41.9 265 48 326.6 326.6 291.0 327.4 0.22 22 250 10660 -50.3 -53.7 67 3.4 -50.4 255 71 331.3 331.3 292.2 331.7 0.10 23 241 10899 -52.1 -56.2 61 4.1 -52.2 260 75 332.1 332.1 292.4 332.4 0.08 24 216 11614 -49.3 -57.3 39 8.0 -49.6 263 72 347.0 347.0 296.0 347.3 0.08 25 211 11768 -49.1 -57.1 39 8.0 -49.4 265 72 349.6 349.6 296.6 350.0 0.08 26 201 12087 -49.5 -59.5 30 10.0 -49.8 270 73 353.9 353.9 297.5 354.2 0.06 27 200 12120 -49.5 -59.5 30 10.0 -49.8 270 73 354.4 354.4 297.6 354.7 0.06 28 180 12805 -50.7 -62.7 23 12.0 -51.1 272 81 363.3 363.3 299.4 363.5 0.05 29 157 13682 -55.8 -69.3 17 13.5 -56.1 275 92 369.1 369.1 300.4 369.2 0.02 30 150 13970 -57.5 -71.5 15 14.0 -57.8 285 89 371.0 371.0 300.8 371.1 0.02 31 100 16460 -69.3 -81.3 16 12.0 -69.4 295 59 393.8 393.8 304.3 393.9 0.01 32 87 17278 -74.5 -86.5 14 12.0 -74.5 281 52 399.4 399.4 305.1 399.4 0.00 33 81 17693 -73.3 -85.3 14 12.0 -73.3 274 49 410.1 410.1 306.5 410.1 0.00 34 77 17990 -72.5 -84.5 15 12.0 -72.6 269 47 417.7 417.7 307.4 417.8 0.00 35 70 18550 -71.1 -83.1 15 12.0 -71.2 260 42 432.3 432.3 309.1 432.3 0.01 36 64 19085 -67.3 -79.3 17 12.0 -67.5 264 34 451.8 451.8 311.0 451.9 0.01 37 59 19578 -64.5 -77.5 15 13.0 -64.7 268 26 468.8 468.8 312.5 468.9 0.02 38 58 19683 -63.7 -76.7 15 13.0 -64.0 268 25 472.9 472.9 312.9 473.0 0.02 39 51 20477 -60.9 -73.9 16 13.0 -61.3 274 13 497.1 497.2 314.8 497.4 0.03 40 50 20600 -61.1 -75.1 14 14.0 -61.6 275 11 499.5 499.5 314.9 499.7 0.03 41 46 21118 -60.3 -74.3 14 14.0 -60.8 290 9 513.5 513.5 315.9 513.7 0.04 42 39 22151 -57.9 -73.9 11 16.0 -58.7 333 10 544.4 544.4 317.8 544.7 0.04 43 37 22482 -58.5 -74.5 11 16.0 -59.3 350 11 551.1 551.1 318.2 551.4 0.04 44 36 22654 -57.7 -74.7 10 17.0 -58.6 359 11 557.5 557.5 318.5 557.8 0.04 45 31 23601 -55.5 -74.5 8 19.0 -56.9 49 14 587.8 587.8 320.0 588.2 0.05 46 30 23810 -54.7 -74.7 7 20.0 -56.2 60 15 595.5 595.5 320.4 595.9 0.05 47 29 24026 -54.5 -73.5 8 19.0 -56.1 62 17 601.9 601.9 320.7 602.3 0.06 48 22 25797 -52.7 -76.7 4 24.0 -55.2 79 29 656.7 656.7 323.0 657.1 0.05 49 20 26410 -53.7 -78.7 3 25.0 -56.1 85 33 671.8 671.8 323.5 672.1 0.04 50 14 28759 -42.9 -72.9 2 30.0 -50.1 99 35 780.6 780.6 326.8 781.9 0.14 51 12 29796 -44.1 -73.1 3 29.0 -51.3 92 32 811.5 811.6 327.5 813.1 0.16 52 10 31020 -43.9 -71.9 3 28.0 -51.9 85 29 855.7 855.8 328.5 858.1 0.23 53 9.2 31579 -44.9 -72.9 3 28.0 -52.8 872.5 872.6 328.9 874.9 0.22 54 8.1 32436 -41.9 -70.9 3 29.0 -51.8 916.8 916.9 329.8 920.5 0.33 55 7.5 32958 -41.1 -70.1 3 29.0 -51.7 940.4 940.6 330.2 945.1 0.40 56 6.6 33828 -40.3 -70.3 3 30.0 -52.0 978.8 979.0 330.9 984.2 0.44 57 5.6 34949 -40.1 -69.1 3 29.0 -52.7 1026.8 1027.1 331.7 1034.7 0.62 TRP 241 10899 -52.1 -56.2 61 4.1 -52.2 260 75 332.1 332.1 292.4 332.4 0.08 WND 157 13682 -55.8 -69.3 17 13.5 -56.1 275 92 369.1 369.1 300.4 369.2 0.02 Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 640.00 mb = 3840.54 m = 12600.05 ft Wetbulb zero: 717.12 mb = 2918.09 m = 9573.68 ft Precipitable water: 0.97 inches Sfc-500 mean rel hum: 36.19 % Est. max temperature: 31.58 C = 88.84 F Sfc-Lift cond lev (LCL): 959.55 mb = 456.39 m = 1497.32 ft T: 24.82 C 700-500 lapse rate: 5.85 C/km ThetaE index: 16.46 C Layer 975.0- 925.0 mb Conv cond level (CCL): 753.47 mb = 2507.13 m = 8225.40 ft Mean mixing ratio: 9.29 g/kg Conv temperature: 33.12 C = 91.62 F Cap Strength: 3.79 C Lifted Index: -0.16 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.21 C Lifted Index @700 mb: -0.45 C Showalter Index: 3.35 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.50 C Cross Totals Index: 15.50 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 87.40 Risk: None Energy Index: -0.04 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 172.57 J/kg Max Up Vert Vel: 18.58 m/s Conv Inhibition (B-): 191.64 J/kg Cap Strength: 3.79 C Lift Cond Lev (LCL): 805.15 mb = 1955.66 m = 6416.14 ft Lev Free Conv (LFC): 710.15 mb = 2999.37 m = 9840.33 ft Equ Level (EL): 680.15 mb = 3351.37 m = 10995.18 ft B at Equ Level: 25.31 J/kg Max Parcel Lev (MPL): 230.15 mb = 11199.94 m = 36744.76 ft Wind level data Storm motion: 320 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 1010 6 0 0 -0.0 -0.0 | 140 16 -10.2 12.3 1 1000 94 155 1 -0.4 0.9 | 141 17 -10.6 13.2 2 976 305 215 7 4.0 5.7 | 161 19 -6.2 18.0 3 943 610 180 4 0.0 4.0 | 148 19 -10.2 16.3 4 925 777 180 5 0.0 5.0 | 149 20 -10.2 17.3 5 910 914 195 5 1.3 4.8 | 152 19 -8.9 17.1 6 879 1219 220 5 3.2 3.8 | 157 18 -7.0 16.1 7 850 1505 270 10 10.0 -0.0 | 179 12 -0.2 12.3 8 818 1829 280 12 11.8 -2.1 | 189 10 1.6 10.2 9 788 2134 275 14 13.9 -1.2 | 199 12 3.7 11.1 10 760 2438 290 15 14.1 -5.1 | 208 8 3.9 7.2 11 732 2743 315 18 12.7 -12.7 | 280 3 2.5 -0.4 12 700 3119 325 26 14.9 -21.3 | 332 10 4.7 -9.0 13 654 3658 310 34 26.0 -21.9 | 301 19 15.8 -9.6 14 605 4267 295 32 29.0 -13.5 | 274 19 18.8 -1.2 15 560 4877 285 35 33.8 -9.1 | 262 24 23.6 3.2 16 500 5770 270 29 29.0 -0.0 | 237 22 18.8 12.3 17 479 6096 275 28 27.9 -2.4 | 241 20 17.7 9.8 18 400 7430 270 35 35.0 -0.0 | 244 28 24.8 12.3 19 389 7620 270 33 33.0 -0.0 | 242 26 22.8 12.3 20 313 9144 270 50 50.0 -0.0 | 253 42 39.8 12.3 21 300 9450 265 48 47.8 4.2 | 246 41 37.6 16.5 22 250 10660 255 71 68.6 18.4 | 242 66 58.4 30.7 23 241 10899 260 75 73.9 13.0 | 248 68 63.7 25.3 24 238 10973 255 71 68.6 18.4 | 242 66 58.4 30.7 25 200 12120 270 73 73.0 -0.0 | 259 64 62.8 12.3 26 157 13682 275 92 91.6 -8.0 | 267 82 81.4 4.3 27 150 13970 285 89 86.0 -23.0 | 278 77 75.8 -10.7 28 116 15545 275 78 77.7 -6.8 | 265 68 67.5 5.5 29 100 16460 295 59 53.5 -24.9 | 286 45 43.3 -12.6 30 70 18550 260 42 41.4 7.3 | 238 37 31.2 19.6 31 50 20600 275 11 11.0 -1.0 | 184 11 0.7 11.3 32 42 21641 305 8 6.6 -4.6 | 155 9 -3.7 7.7 33 30 23810 60 15 -13.0 -7.5 | 102 24 -23.2 4.8 34 20 26410 85 33 -32.9 -2.9 | 102 44 -43.1 9.4 35 16 27737 105 38 -36.7 9.8 | 115 52 -46.9 22.1 36 10 31020 85 29 -28.9 -2.5 | 104 40 -39.1 9.8 Wind Parameters Mean winds (0-6000m): 290.3 at 21.3 knts Storm direction: 320.3 at 16.0 knts Shear (0-3000m) pos: 4.6 neg: 0.9 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): -174.7 deg Storm rel helicity (0-3000m) pos: 98.4 neg: -22.3 tot: 76.0 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 4.4 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 2.87 Bulk Shear: 60.15 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 ------------------------------------------------------------------------------- 500 206 4 152 18| 0.0 5.2 5.2| 32.8 -15.6 17.2 34.4 0.32| 11.7 3.8 1000 196 4 152 19| 0.5 2.6 3.1| 43.0 -22.3 20.7 20.7 0.28| 7.9 2.2 1500 214 5 156 18| 3.5 1.7 5.2| 72.0 -22.3 49.6 33.1 0.45| 8.6 3.9 2000 243 7 165 16| 3.5 1.3 4.8| 81.0 -22.3 58.7 29.3 0.49| 7.5 3.7 2500 259 8 172 14| 3.6 1.0 4.6| 89.4 -22.3 67.1 26.8 0.50| 7.3 3.6 3000 278 10 179 11| 4.6 0.9 5.5| 98.4 -22.3 76.0 25.3 0.54| 8.2 4.4 4000 299 16 215 6| 3.5 2.0 5.5|100.5 -74.7 25.9 6.5 0.21| 8.5 1.8 5000 296 19 241 8| 2.8 2.6 5.4|100.5-126.8 -26.3 -5.3 0.06| 8.0 0.5 6000 290 21 243 11| 2.3 2.2 4.6|105.9-178.4 -72.5 -12.1 -0.03| 7.6 -0.2 Wrote GIF file: /home/apache/climate/data/raob//VECC/skewt/VECC.skewt.20200321.00.gif