UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for VGTJ... Searching the city database file for: VGTJ ... Date:0000Z 28 MAR 20 Station: VGTJ WMO ident: 41923 Latitude: 23.77 Longitude: 90.38 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1008 9 24.4 20.5 79 3.9 21.6 0 0 296.9 299.6 294.5 340.9 15.23 1 1006 26 26.2 17.2 58 9.0 20.1 334 1 298.8 301.1 293.0 334.9 12.36 2 1000 77 26.0 17.0 58 9.0 19.9 255 6 299.1 301.4 293.0 335.0 12.28 3 996 112 26.2 16.2 54 10.0 19.5 249 5 299.7 301.8 292.8 333.9 11.70 4 987 193 28.2 14.2 42 14.0 18.9 235 4 302.5 304.4 292.6 333.2 10.36 5 985 211 28.2 14.2 42 14.0 18.9 232 4 302.7 304.6 292.6 333.5 10.38 6 966 384 27.8 12.8 40 15.0 18.0 218 2 303.9 305.7 292.4 332.8 9.65 7 925 766 24.6 11.6 44 13.0 16.3 295 12 304.5 306.2 292.3 332.3 9.31 8 850 1500 19.2 10.2 56 9.0 13.5 295 24 306.3 308.0 292.8 334.1 9.23 9 822 1787 16.8 8.8 59 8.0 11.9 284 17 306.7 308.3 292.5 332.9 8.68 10 816 1849 16.4 10.4 68 6.0 12.6 281 15 306.9 308.7 293.4 336.3 9.75 11 733 2755 12.4 -4.6 30 17.0 4.0 291 25 312.1 312.8 289.9 323.8 3.71 12 721 2893 11.6 1.6 50 10.0 6.1 296 28 312.7 313.8 292.1 331.4 5.97 13 700 3140 10.6 -1.4 43 12.0 4.2 305 35 314.2 315.2 291.7 329.9 4.93 14 670 3504 9.6 -8.4 27 18.0 1.3 301 34 317.1 317.6 290.9 326.9 3.03 15 669 3516 9.6 -7.4 29 17.0 1.5 301 34 317.2 317.8 291.1 327.9 3.28 16 631 3997 5.2 -3.8 52 9.0 0.7 296 33 317.5 318.4 292.3 332.3 4.58 17 604 4353 2.8 -5.2 56 8.0 -1.1 292 33 318.8 319.6 292.4 332.7 4.30 18 551 5092 -0.5 -18.5 24 18.0 -7.0 284 31 323.3 323.6 291.4 328.9 1.61 19 550 5106 -0.5 -17.5 26 17.0 -6.8 283 31 323.5 323.8 291.6 329.5 1.76 20 500 5860 -6.3 -18.3 38 12.0 -10.5 275 30 325.4 325.7 292.2 331.6 1.81 21 488 6049 -7.5 -19.5 38 12.0 -11.5 276 31 326.2 326.5 292.2 332.0 1.67 22 485 6097 -7.7 -18.7 41 11.0 -11.5 276 31 326.5 326.8 292.4 332.7 1.80 23 482 6146 -7.5 -28.5 17 21.0 -13.1 277 31 327.3 327.5 291.7 330.0 0.76 24 472 6309 -7.9 -24.9 24 17.0 -12.9 278 32 328.8 329.0 292.4 332.6 1.07 25 464 6441 -9.1 -32.1 14 23.0 -14.6 278 33 328.9 329.0 292.0 331.0 0.56 26 400 7570 -17.7 -28.7 38 11.0 -20.3 285 39 332.0 332.2 293.1 335.2 0.89 27 382 7914 -20.9 -29.9 44 9.0 -22.8 282 42 332.2 332.3 293.1 335.2 0.84 28 380 7952 -21.1 -25.5 68 4.4 -22.2 281 42 332.4 332.7 293.6 337.0 1.26 29 374 8070 -21.7 -25.1 74 3.4 -22.5 280 43 333.1 333.4 293.8 337.9 1.33 30 345 8661 -26.1 -30.4 67 4.3 -26.9 275 49 334.9 335.1 293.9 338.2 0.88 31 333 8917 -27.9 -38.9 34 11.0 -29.5 272 51 335.9 336.0 293.7 337.4 0.40 32 323 9138 -26.5 -67.5 1 41.0 -29.3 270 53 340.8 340.8 294.5 340.8 0.01 33 322 9160 -26.3 -67.3 1 41.0 -29.1 270 53 341.3 341.3 294.7 341.4 0.01 34 308 9481 -28.1 -53.1 7 25.0 -30.4 267 56 343.2 343.2 295.2 343.6 0.09 35 300 9670 -29.7 -53.7 8 24.0 -31.8 265 58 343.5 343.5 295.3 343.9 0.09 36 250 10940 -39.9 -62.9 7 23.0 -40.9 260 57 346.7 346.8 296.0 346.9 0.03 37 200 12420 -52.7 -70.7 10 18.0 -53.0 265 56 349.3 349.3 296.5 349.4 0.01 38 195 12583 -54.1 -71.1 11 17.0 -54.4 265 58 349.6 349.6 296.5 349.7 0.01 39 189 12782 -54.3 -72.0 9 17.8 -54.5 265 61 352.5 352.5 297.2 352.6 0.01 40 180 13094 -54.5 -73.5 8 19.0 -54.8 266 58 357.1 357.1 298.1 357.1 0.01 41 150 14230 -65.5 -82.5 8 17.0 -65.6 270 48 357.2 357.2 298.1 357.3 0.00 42 117 15705 -76.5 -90.5 9 14.0 -76.5 261 36 363.2 363.2 299.3 363.2 0.00 43 114 15855 -75.7 -90.7 8 15.0 -75.7 260 35 367.4 367.4 300.1 367.4 0.00 44 107 16220 -77.9 -91.9 9 14.0 -77.9 258 32 370.0 370.0 300.5 370.0 0.00 45 100 16610 -75.9 -90.9 8 15.0 -75.9 255 29 381.1 381.1 302.4 381.1 0.00 46 92 17089 -75.9 -90.9 8 15.0 -75.9 255 28 390.3 390.3 303.8 390.3 0.00 47 76 18171 -82.3 -95.3 9 13.0 -82.3 255 26 398.8 398.8 305.0 398.8 0.00 48 70 18630 -81.3 -94.3 9 13.0 -81.3 235 16 410.5 410.5 306.6 410.5 0.00 49 69 18711 -81.7 -95.7 7 14.0 -81.7 238 16 411.3 411.3 306.7 411.3 0.00 50 60 19522 -69.9 -85.9 8 16.0 -70.0 262 13 454.4 454.4 311.3 454.5 0.00 51 51 20508 -63.3 -81.3 7 18.0 -63.7 291 10 491.5 491.5 314.4 491.6 0.01 52 50 20630 -64.5 -82.5 7 18.0 -64.8 295 10 491.5 491.5 314.3 491.5 0.01 53 40 21998 -62.7 -82.7 5 20.0 -63.2 343 16 528.4 528.4 316.8 528.5 0.01 54 38 22316 -59.1 -80.1 5 21.0 -59.9 354 17 545.4 545.4 317.8 545.5 0.02 55 30 23800 -58.3 -82.3 3 24.0 -59.4 45 23 585.7 585.7 319.9 585.8 0.02 56 25 24961 -53.3 -81.3 2 28.0 -55.5 631.4 631.4 322.0 631.6 0.02 57 22 25781 -54.7 -84.7 1 30.0 -56.8 650.8 650.8 322.7 650.9 0.01 TRP 76 18171 -82.3 -95.3 9 13.0 -82.3 255 26 398.8 398.8 305.0 398.8 0.00 WND 189 12782 -54.3 -72.0 9 17.8 -54.5 265 61 352.5 352.5 297.2 352.6 0.01 Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 559.03 mb = 4979.68 m = 16337.34 ft Wetbulb zero: 620.80 mb = 4129.94 m = 13549.51 ft Precipitable water: 1.34 inches Sfc-500 mean rel hum: 44.00 % Est. max temperature: 33.61 C = 92.50 F Sfc-Lift cond lev (LCL): 952.35 mb = 509.03 m = 1670.04 ft T: 26.75 C 700-500 lapse rate: 6.21 C/km ThetaE index: 12.50 C Layer 733.0- 721.0 mb Conv cond level (CCL): 650.30 mb = 3749.58 m = 12301.64 ft Mean mixing ratio: 10.04 g/kg Conv temperature: 44.94 C = 112.90 F Cap Strength: 6.12 C Lifted Index: 3.47 C Risk: None Lifted Index @300 mb: 8.60 C Lifted Index @700 mb: 5.19 C Showalter Index: 3.06 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 25.50 C Cross Totals Index: 16.50 C K Index: 23.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 200.40 Risk: None Energy Index: -0.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.36 J/kg Max Up Vert Vel: 6.38 m/s Conv Inhibition (B-): 24605.59 J/kg Cap Strength: 6.01 C Lift Cond Lev (LCL): 790.86 mb = 2113.22 m = 6933.05 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 17 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 1008 9 0 0 -0.0 -0.0 | 141 17 -11.0 13.5 1 1000 77 255 6 5.8 1.6 | 161 16 -5.2 15.0 2 975 305 215 2 1.1 1.6 | 147 18 -9.9 15.1 3 942 610 225 3 2.1 2.1 | 150 18 -8.9 15.6 4 925 766 295 12 10.9 -5.1 | 179 8 -0.1 8.4 5 909 914 235 4 3.3 2.3 | 154 18 -7.7 15.7 6 850 1500 295 24 21.8 -10.1 | 253 11 10.7 3.3 7 789 2134 270 8 8.0 -0.0 | 167 14 -3.0 13.5 8 700 3140 305 35 28.7 -20.1 | 291 19 17.7 -6.6 9 500 5860 275 30 29.9 -2.6 | 240 22 18.9 10.8 10 400 7570 285 39 37.7 -10.1 | 263 27 26.7 3.4 11 300 9670 265 58 57.8 5.1 | 248 50 46.8 18.5 12 250 10940 260 57 56.1 9.9 | 243 51 45.1 23.4 13 200 12420 265 56 55.8 4.9 | 248 48 44.8 18.3 14 189 12782 265 61 60.8 5.3 | 249 53 49.8 18.8 15 150 14230 270 48 48.0 -0.0 | 250 39 37.0 13.5 16 100 16610 255 29 28.0 7.5 | 219 27 17.0 21.0 17 76 18171 255 26 25.1 6.7 | 215 25 14.1 20.2 18 70 18630 235 16 13.1 9.2 | 185 23 2.1 22.6 19 50 20630 295 10 9.1 -4.2 | 168 9 -1.9 9.2 20 30 23800 45 23 -16.3 -16.3 | 84 27 -27.3 -2.8 Wind Parameters Mean winds (0-6000m): 290.7 at 23.2 knts Storm direction: 320.7 at 17.4 knts Shear (0-3000m) pos: 7.7 neg: 2.4 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 138.1 deg Storm rel helicity (0-3000m) pos: 223.4 neg: -83.2 tot: 140.2 m^2/s^2 ave: 46.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 15.9 stream: 6.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.34 Bulk Shear: 60.41 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 ------------------------------------------------------------------------------- 500 239 3 151 17| 0.0 2.7 2.7| 27.1 -16.9 10.1 20.3 0.24| 10.5 2.5 1000 259 5 156 16| 2.5 1.4 3.9| 67.2 -34.9 32.4 32.4 0.25| 15.1 3.7 1500 279 8 168 12| 7.9 0.9 8.8|142.9 -34.9 108.0 72.0 0.55| 17.5 9.6 2000 283 11 177 11| 5.9 3.6 9.6|142.9 -75.0 68.0 34.0 0.22| 16.7 3.7 2500 283 11 179 11| 6.2 2.9 9.1|173.8 -83.2 90.6 36.2 0.28| 16.0 4.4 3000 289 13 190 9| 7.7 2.4 10.1|223.4 -83.2 140.2 46.7 0.39| 15.9 6.2 4000 295 18 225 8| 6.1 2.1 8.2|237.8-110.5 127.2 31.8 0.33| 13.2 4.3 5000 294 21 240 10| 4.9 2.3 7.2|237.8-143.9 93.8 18.8 0.25| 11.2 2.8 6000 291 23 244 12| 4.1 2.3 6.4|241.0-170.7 70.3 11.7 0.20| 9.8 2.0 Wrote GIF file: /home/apache/climate/data/raob//VGTJ/skewt/VGTJ.skewt.20200328.00.gif