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 VOHY... Searching the city database file for: VOHY ... Date:0000Z 19 MAR 20 Station: VOHY WMO ident: 43128 Latitude: 17.45 Longitude: 78.47 Elevation: 545.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 93 SFC 951 545 25.4 19.4 69 6.0 21.2 0 0 302.9 305.7 296.1 347.5 15.08 2 925 777 26.2 16.2 54 10.0 19.3 70 7 306.1 308.5 295.3 344.0 12.62 3 850 1519 22.6 11.6 50 11.0 15.4 265 6 309.8 311.7 294.5 340.8 10.15 4 842 1601 22.2 11.2 50 11.0 15.0 264 7 310.2 312.1 294.5 340.8 9.97 5 700 3171 9.8 3.8 66 6.0 6.3 245 16 313.3 314.7 293.3 335.8 7.20 6 566 4895 -3.5 -4.3 94 0.8 -3.9 245 32 317.3 318.3 292.6 333.1 4.92 7 518 5594 -6.1 -6.2 99 0.1 -6.1 267 26 322.3 323.2 293.7 337.5 4.65 8 500 5870 -8.1 -9.2 92 1.1 -8.6 285 27 323.2 323.9 293.3 335.8 3.81 9 481 6169 -9.7 -10.8 92 1.1 -10.2 286 24 324.8 325.5 293.4 336.5 3.49 10 455 6595 -13.5 -16.4 79 2.9 -14.5 284 25 325.2 325.7 292.6 333.2 2.33 11 450 6678 -15.1 -22.1 55 7.0 -17.1 281 26 324.3 324.5 291.5 329.3 1.45 12 426 7091 -16.9 -23.9 55 7.0 -18.8 271 34 327.1 327.3 292.2 331.7 1.30 13 411 7359 -18.3 -21.2 78 2.9 -19.1 274 28 328.6 329.0 293.0 334.6 1.71 14 400 7560 -20.3 -21.5 90 1.2 -20.6 270 26 328.6 328.9 293.0 334.6 1.72 15 381 7919 -22.7 -23.6 92 0.9 -22.9 260 29 330.0 330.3 293.2 335.3 1.50 16 370 8133 -25.3 -34.3 43 9.0 -26.8 266 32 329.4 329.5 292.1 331.5 0.57 17 331 8936 -29.5 -45.5 20 16.0 -31.2 270 44 334.3 334.3 293.1 335.0 0.20 18 300 9630 -35.7 -47.7 28 12.0 -36.7 270 56 335.1 335.1 293.3 335.7 0.17 19 259 10633 -44.9 -56.9 25 12.0 -45.4 260 57 335.9 335.9 293.4 336.2 0.07 20 250 10870 -44.9 -60.9 15 16.0 -45.5 265 62 339.3 339.3 294.2 339.5 0.04 21 216 11844 -46.7 -80.7 1 34.0 -47.3 265 78 351.0 351.0 296.8 351.0 0.00 22 200 12350 -50.9 -82.9 1 32.0 -51.4 265 95 352.2 352.2 297.1 352.2 0.00 23 189 12715 -53.7 -84.9 1 31.2 -54.0 265 100 353.4 353.4 297.4 353.4 0.00 24 150 14160 -65.1 -93.1 1 28.0 -65.2 275 95 357.9 357.9 298.3 357.9 0.00 25 118 15595 -72.9 -98.9 1 26.0 -72.9 268 80 369.0 369.0 300.4 369.0 0.00 26 107 16171 -71.7 -97.7 1 26.0 -71.8 275 66 381.7 381.7 302.5 381.7 0.00 27 100 16570 -71.7 -97.7 1 26.0 -71.8 273 55 389.2 389.2 303.7 389.2 0.00 28 96 16811 -71.3 -97.3 1 26.0 -71.3 271 49 394.5 394.5 304.5 394.5 0.00 29 96 16811 27.0 22.8 78 4.2 22.9 271 49 586.7 677.0 347.2 5717.5 252.64 TRP WND 189 12715 -53.7 -84.9 1 31.2 -54.0 265 100 353.4 353.4 297.4 353.4 0.00 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 601.26 mb = 4441.66 m = 14572.19 ft Freezing level: 96.00 mb = -nan m = -nan ft Wetbulb zero: 617.19 mb = 4192.78 m = 13755.67 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 71.96 % Est. max temperature: 33.54 C = 92.37 F Sfc-Lift cond lev (LCL): 871.33 mb = 1301.54 m = 4270.10 ft T: 23.66 C 700-500 lapse rate: 6.63 C/km ThetaE index: 14.42 C Layer 925.0- 518.0 mb Conv cond level (CCL): 718.72 mb = 2946.68 m = 9667.47 ft Mean mixing ratio: 12.01 g/kg Conv temperature: 35.32 C = 95.57 F Cap Strength: 4.21 C Lifted Index: -2.67 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.55 C Lifted Index @700 mb: 1.11 C Showalter Index: -1.65 C Risk: Thunderstorms probable Total Totals Index: 50.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.70 C Cross Totals Index: 19.70 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 206.20 Risk: None Energy Index: -1.02 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 943.18 J/kg Max Up Vert Vel: 43.43 m/s Conv Inhibition (B-): 197.88 J/kg Cap Strength: 4.21 C Lift Cond Lev (LCL): 779.71 mb = 2254.37 m = 7396.13 ft Lev Free Conv (LFC): 664.71 mb = 3590.76 m = 11780.56 ft Equ Level (EL): 234.71 mb = 11290.37 m = 37041.44 ft B at Equ Level: 927.37 J/kg Max Parcel Lev (MPL): 144.71 mb = 14374.50 m = 47159.86 ft Wind level data Storm motion: 284 at 13 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 ---------------------------------------------------------- 0 951 545 0 0 -0.0 -0.0 | 104 13 -12.5 3.0 1 944 610 35 6 -3.4 -4.9 | 83 16 -15.9 -1.9 2 925 777 70 7 -6.6 -2.4 | 92 19 -19.0 0.6 3 911 914 55 4 -3.3 -2.3 | 93 16 -15.7 0.7 4 880 1219 145 7 -4.0 5.7 | 118 19 -16.5 8.8 5 850 1519 265 6 6.0 0.5 | 119 7 -6.5 3.6 6 820 1829 260 8 7.9 1.4 | 134 6 -4.6 4.4 7 791 2134 250 8 7.5 2.7 | 139 8 -4.9 5.8 8 763 2438 255 17 16.4 4.4 | 208 8 4.0 7.4 9 736 2743 260 14 13.8 2.4 | 194 6 1.3 5.5 10 710 3048 255 17 16.4 4.4 | 208 8 4.0 7.4 11 700 3171 245 16 14.5 6.8 | 192 10 2.0 9.8 12 659 3658 230 15 11.5 9.6 | 176 13 -1.0 12.7 13 634 3962 225 15 10.6 10.6 | 172 14 -1.8 13.6 14 611 4267 225 18 12.7 12.7 | 181 16 0.3 15.8 15 588 4572 225 22 15.6 15.6 | 189 19 3.1 18.6 16 566 4877 245 32 29.0 13.5 | 225 23 16.5 16.6 17 524 5486 260 26 25.6 4.5 | 240 15 13.1 7.5 18 500 5870 285 27 26.1 -7.0 | 286 14 13.6 -4.0 19 485 6096 285 24 23.2 -6.2 | 287 11 10.7 -3.2 20 466 6401 290 22 20.7 -7.5 | 299 9 8.2 -4.5 21 448 6706 280 27 26.6 -4.7 | 277 14 14.1 -1.7 22 430 7010 270 36 36.0 -0.0 | 263 24 23.5 3.0 23 413 7315 275 28 27.9 -2.4 | 268 15 15.4 0.6 24 400 7560 270 26 26.0 -0.0 | 257 14 13.5 3.0 25 380 7925 260 29 28.6 5.0 | 243 18 16.1 8.1 26 364 8230 270 33 33.0 -0.0 | 262 21 20.5 3.0 27 300 9630 270 56 56.0 -0.0 | 266 44 43.5 3.0 28 295 9754 270 55 55.0 -0.0 | 266 43 42.5 3.0 29 258 10668 260 57 56.1 9.9 | 254 46 43.7 12.9 30 250 10870 265 62 61.8 5.4 | 260 50 49.3 8.4 31 246 10973 260 59 58.1 10.2 | 254 48 45.6 13.3 32 235 11278 265 72 71.7 6.3 | 261 60 59.3 9.3 33 214 11887 265 78 77.7 6.8 | 261 66 65.2 9.8 34 205 12192 265 91 90.7 7.9 | 262 79 78.2 11.0 35 200 12350 265 95 94.6 8.3 | 262 83 82.2 11.3 36 189 12715 265 100 99.6 8.7 | 262 88 87.2 11.7 37 169 13411 265 98 97.6 8.5 | 262 86 85.2 11.6 38 153 14021 275 94 93.6 -8.2 | 274 81 81.2 -5.2 39 150 14160 275 95 94.6 -8.3 | 274 82 82.2 -5.3 40 139 14630 280 85 83.7 -14.8 | 279 72 71.3 -11.7 41 113 15850 265 79 78.7 6.9 | 261 67 66.2 9.9 42 107 16154 275 67 66.7 -5.8 | 273 54 54.3 -2.8 43 92 17069 270 42 42.0 -0.0 | 264 30 29.5 3.0 Wind Parameters Mean winds (0-6000m): 253.7 at 17.1 knts Storm direction: 283.7 at 12.8 knts Shear (0-3000m) pos: 2.4 neg: 1.3 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 75.3 deg Storm rel helicity (0-3000m) pos: 89.8 neg: -38.9 tot: 51.0 m^2/s^2 ave: 17.0 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 2.3 10^-3/s Energy-Hel index: 0.51 Bulk Rich Number: 14.36 Bulk Shear: 65.68 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 61 5 91 17| 5.4 0.0 5.4| 22.3 -18.5 3.8 7.7 -0.00| 14.2 -0.0 1000 98 6 102 19| 3.2 0.0 3.2| 66.5 -22.5 44.0 44.0 0.23| 16.9 4.0 1500 234 6 133 10| 2.1 0.8 2.9| 70.3 -22.5 47.9 31.9 0.28| 12.2 3.4 2000 250 8 139 8| 3.6 0.6 4.2| 86.8 -23.4 63.4 31.7 0.40| 11.8 4.7 2500 254 9 149 7| 2.9 0.7 3.6| 89.8 -25.4 64.4 25.8 0.36| 10.6 3.8 3000 250 11 159 7| 2.4 1.3 3.7| 89.8 -38.9 51.0 17.0 0.24| 9.9 2.3 4000 240 12 168 9| 1.8 1.7 3.6|108.9 -43.8 65.1 16.3 0.25| 8.6 2.1 5000 243 15 187 10| 2.8 1.4 4.2|214.0 -43.8 170.2 34.0 0.40| 9.4 3.8 6000 254 17 207 9| 2.6 1.2 3.7|255.7 -48.6 207.1 34.5 0.43| 9.3 4.0 Wrote GIF file: /home/apache/climate/data/raob//VOHY/skewt/VOHY.skewt.20200319.00.gif