UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for VI299... Searching the city database file for: VI299 ... Date:0000Z 20 MAR 20 Station: VI299 WMO ident: 42299 Latitude: 27.33 Longitude: 88.62 ------------------------------------------------------------------------------- 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 100 1 925 757 2 850 1470 SFC 821 1762 14.8 8.8 67 6.0 11.2 0 0 304.7 306.3 291.9 330.7 8.69 4 704 3023 0.4 0.3 99 0.1 0.3 185 11 302.4 303.5 288.5 319.2 5.56 5 700 3069 0.4 0.3 99 0.1 0.3 180 12 302.9 304.0 288.7 319.8 5.59 6 636 3832 -3.9 -4.0 99 0.1 -4.0 188 13 306.5 307.3 288.8 320.3 4.47 7 632 3882 -2.3 -2.4 99 0.1 -2.4 192 13 308.8 309.8 290.2 324.6 5.08 8 617 4072 -5.7 -5.8 99 0.1 -5.8 206 15 307.1 307.8 288.6 319.5 4.02 9 529 5264 -12.5 -12.6 99 0.1 -12.5 255 24 312.7 313.2 289.2 321.6 2.74 10 500 5690 -18.1 -26.1 50 8.0 -19.8 260 24 311.0 311.1 286.8 314.0 0.91 11 498 5720 -18.5 -26.5 49 8.0 -20.2 260 24 310.8 311.0 286.6 313.8 0.88 12 472 6118 -20.7 -27.7 53 7.0 -22.1 260 28 312.9 313.1 287.3 315.8 0.83 13 446 6536 -21.5 -22.3 93 0.8 -21.7 260 24 317.0 317.3 289.3 321.9 1.43 14 400 7330 -26.9 -27.9 91 1.0 -27.1 275 30 320.0 320.2 289.8 323.4 0.96 15 348 8315 -35.7 -38.6 75 2.9 -36.0 284 44 321.1 321.2 289.5 322.6 0.39 16 314 9022 -40.9 -50.9 33 10.0 -41.5 271 57 323.5 323.5 289.9 323.9 0.11 17 300 9330 -43.7 -54.7 29 11.0 -44.2 265 63 323.8 323.8 290.0 324.1 0.08 18 250 10530 -53.7 -63.7 28 10.0 -53.9 260 68 326.2 326.2 290.7 326.3 0.03 19 215 11486 -59.9 -68.9 30 9.0 -60.0 240 63 331.0 331.0 292.0 331.1 0.02 20 203 11846 -58.6 -67.6 30 9.0 -58.7 240 79 338.5 338.5 294.0 338.6 0.02 21 200 11940 -58.3 -67.3 31 9.0 -58.5 240 77 340.4 340.4 294.4 340.5 0.02 22 198 12003 -56.7 -66.7 27 10.0 -56.9 241 77 344.0 344.0 295.3 344.1 0.02 23 169 12998 -59.1 -71.1 20 12.0 -59.3 255 62 355.9 355.9 297.9 356.0 0.02 24 150 13750 -55.5 -69.5 16 14.0 -55.8 265 42 374.5 374.5 301.4 374.6 0.02 25 105 15997 -60.7 -73.7 16 13.0 -60.9 252 39 404.8 404.8 305.9 404.8 0.02 26 100 16300 -61.9 -74.9 16 13.0 -62.1 245 39 408.1 408.1 306.3 408.2 0.01 27 87 17150 -66.9 -80.9 12 14.0 -67.0 250 33 414.7 414.7 307.1 414.7 0.01 28 78 17807 -68.1 -81.1 14 13.0 -68.2 255 27 425.3 425.3 308.3 425.4 0.01 29 70 18460 -65.7 -79.7 13 14.0 -65.9 260 21 443.8 443.8 310.3 443.9 0.01 30 68 18636 -65.9 -79.9 12 14.0 -66.1 260 20 447.1 447.1 310.6 447.1 0.01 31 62 19203 -61.3 -75.3 14 14.0 -61.7 258 16 469.3 469.3 312.6 469.4 0.02 32 58 19615 -63.7 -91.7 1 28.0 -64.0 257 14 472.9 472.9 312.9 472.9 0.00 33 50 20530 -61.9 -90.9 1 29.0 -62.4 255 8 497.6 497.6 314.8 497.6 0.00 34 49 20655 -62.1 -91.1 1 29.0 -62.6 256 8 500.0 500.0 314.9 500.0 0.00 35 44 21329 -57.7 -87.7 1 30.0 -58.6 264 8 526.4 526.4 316.7 526.4 0.00 36 37 22421 -59.3 -89.3 1 30.0 -60.1 276 9 549.0 549.0 318.1 549.1 0.00 37 30 23750 -54.9 -85.9 1 31.0 -56.5 290 9 595.0 595.0 320.4 595.0 0.01 38 27 24422 -53.3 -85.3 1 32.0 -55.4 332 12 617.7 617.7 321.4 617.7 0.01 39 20 26350 -51.9 -83.9 1 32.0 -54.8 90 22 677.3 677.3 323.7 677.4 0.02 40 14 28654 -52.9 -84.9 1 32.0 -56.4 90 33 746.7 746.7 325.8 746.8 0.02 41 10 30850 -47.3 -80.3 1 33.0 -53.9 90 44 843.0 843.0 328.2 843.6 0.06 42 9.8 30984 -46.7 -80.7 1 34.0 -53.7 850.1 850.2 328.4 850.7 0.06 43 9.5 31191 -45.3 -79.3 1 34.0 -53.0 863.0 863.1 328.7 863.8 0.08 TRP 215 11486 -59.9 -68.9 30 9.0 -60.0 240 63 331.0 331.0 292.0 331.1 0.02 WND 203 11846 -58.6 -67.6 30 9.0 -58.7 240 79 338.5 338.5 294.0 338.6 0.02 Sounding variables and indices 1000-500 mb thick: 5590.00 m Freezing level: 694.05 mb = 3140.01 m = 10301.74 ft Wetbulb zero: 694.92 mb = 3127.02 m = 10259.12 ft Sfc-500 mean rel hum: 91.46 % Est. max temperature: 14.64 C = 58.35 F Sfc-Lift cond lev (LCL): 750.28 mb = 2501.14 m = 8205.73 ft T: 6.36 C 700-500 lapse rate: 7.06 C/km ThetaE index: 11.56 C Layer 704.0- 700.0 mb Conv cond level (CCL): 737.88 mb = 2637.84 m = 8654.23 ft Mean mixing ratio: 7.33 g/kg Conv temperature: 13.42 C = 56.15 F Cap Strength: -0.44 C Lifted Index: -4.76 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -0.65 C Lifted Index @700 mb: -2.32 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 556.12 J/kg Max Up Vert Vel: 33.35 m/s Conv Inhibition (B-): 4.12 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 732.21 mb = 2701.08 m = 8861.71 ft Lev Free Conv (LFC): 727.21 mb = 2757.30 m = 9046.15 ft Equ Level (EL): 267.21 mb = 10091.78 m = 33109.12 ft B at Equ Level: 554.47 J/kg Max Parcel Lev (MPL): 187.21 mb = 12355.25 m = 40535.12 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 ---------------------------------------------------------- 0 821 1762 0 0 -0.0 -0.0 | 94 15 -14.8 1.0 1 814 1829 110 3 -2.8 1.0 | 97 18 -17.6 2.0 2 785 2134 185 11 1.0 11.0 | 131 18 -13.9 12.0 3 756 2438 190 10 1.7 9.8 | 130 17 -13.1 10.9 4 728 2743 185 14 1.2 13.9 | 138 20 -13.6 15.0 5 702 3048 185 11 1.0 11.0 | 131 18 -13.9 12.0 6 700 3069 180 12 0.0 12.0 | 131 20 -14.8 13.0 7 649 3658 175 12 -1.0 12.0 | 129 20 -15.9 13.0 8 624 3962 200 13 4.4 12.2 | 142 17 -10.4 13.2 9 600 4267 220 19 12.2 14.6 | 171 16 -2.6 15.6 10 577 4572 225 21 14.8 14.8 | 180 16 0.0 15.9 11 555 4877 240 24 20.8 12.0 | 205 14 6.0 13.0 12 513 5486 265 24 23.9 2.1 | 251 10 9.1 3.1 13 500 5690 260 24 23.6 4.2 | 240 10 8.8 5.2 14 473 6096 260 28 27.6 4.9 | 245 14 12.8 5.9 15 454 6401 260 26 25.6 4.5 | 243 12 10.8 5.5 16 435 6706 260 22 21.7 3.8 | 235 8 6.8 4.8 17 418 7010 260 24 23.6 4.2 | 240 10 8.8 5.2 18 401 7315 270 28 28.0 -0.0 | 266 13 13.2 1.0 19 400 7330 275 30 29.9 -2.6 | 276 15 15.1 -1.6 20 367 7925 290 38 35.7 -13.0 | 300 24 20.9 -12.0 21 351 8230 285 43 41.5 -11.1 | 291 29 26.7 -10.1 22 300 9330 265 63 62.8 5.5 | 262 48 47.9 6.5 23 281 9754 260 64 63.0 11.1 | 256 50 48.2 12.1 24 250 10530 260 68 67.0 11.8 | 256 54 52.1 12.8 25 245 10668 260 69 68.0 12.0 | 256 55 53.1 13.0 26 233 10973 260 63 62.0 10.9 | 256 49 47.2 12.0 27 222 11278 255 63 60.9 16.3 | 249 49 46.0 17.3 28 215 11486 240 63 54.6 31.5 | 231 51 39.7 32.5 29 203 11846 240 79 68.4 39.5 | 233 67 53.6 40.5 30 202 11887 235 74 60.6 42.4 | 226 63 45.8 43.5 31 200 11940 240 77 66.7 38.5 | 233 65 51.9 39.5 32 192 12192 245 76 68.9 32.1 | 238 63 54.1 33.1 33 158 13411 260 55 54.2 9.6 | 255 41 39.3 10.6 34 150 13750 265 42 41.8 3.7 | 260 27 27.0 4.7 35 144 14021 265 42 41.8 3.7 | 260 27 27.0 4.7 36 130 14630 260 43 42.3 7.5 | 253 29 27.5 8.5 37 107 15850 250 41 38.5 14.0 | 238 28 23.7 15.0 38 102 16154 255 37 35.7 9.6 | 243 23 20.9 10.6 39 100 16300 245 39 35.3 16.5 | 230 27 20.5 17.5 40 97 16459 245 39 35.3 16.5 | 230 27 20.5 17.5 41 70 18460 260 21 20.7 3.6 | 231 7 5.9 4.7 42 50 20530 255 8 7.7 2.1 | 114 8 -7.1 3.1 43 30 23750 290 9 8.5 -3.1 | 72 7 -6.4 -2.1 44 20 26350 90 22 -22.0 0.0 | 92 37 -36.8 1.0 45 10 30850 90 44 -44.0 0.0 | 91 59 -58.8 1.0 Wind Parameters Mean winds (0-6000m): 243.9 at 19.8 knts Storm direction: 273.9 at 14.9 knts Shear (0-3000m) pos: 3.3 neg: 2.1 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 100.8 deg Storm rel helicity (0-3000m) pos: 153.8 neg: -14.9 tot: 138.9 m^2/s^2 ave: 46.3 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 5.2 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 12.45 Bulk Shear: 44.66 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 ------------------------------------------------------------------------------- 500 176 7 118 17| 0.0 10.9 10.9| 60.3 -0.5 59.9 119.7 0.77| 16.0 12.4 1000 183 9 126 18| 0.0 7.1 7.1| 71.7 -1.0 70.7 70.7 0.72| 10.2 7.3 1500 183 10 128 18| 0.0 4.1 4.1| 71.7 -12.6 59.1 39.4 0.52| 8.0 4.1 2000 181 11 129 19| 0.3 3.1 3.4| 79.2 -14.9 64.3 32.1 0.51| 6.6 3.3 2500 187 12 133 18| 2.6 2.5 5.1|126.3 -14.9 111.4 44.6 0.63| 7.7 4.9 3000 198 13 141 17| 3.3 2.1 5.3|153.8 -14.9 138.9 46.3 0.69| 7.6 5.2 4000 219 16 160 14| 3.3 1.5 4.9|190.8 -18.5 172.4 43.1 0.68| 7.6 5.2 5000 233 18 178 12| 2.7 1.2 3.9|193.6 -23.5 170.2 34.0 0.59| 6.9 4.1 6000 244 20 197 10| 3.7 1.0 4.7|248.4 -23.5 224.9 37.5 0.62| 7.4 4.6 Wrote GIF file: /home/apache/climate/data/raob//VI299/skewt/VI299.skewt.20200320.00.gif