UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032217.upa.cvt Date: 1700Z 22 MAR 20 Searching for NT958... Searching the city database file for: NT958 ... Date:1700Z 22 MAR 20 Station: NT958 WMO ident: 91958 Latitude: -27.62 Longitude: -144.33 ------------------------------------------------------------------------------- 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 1014 5 22.0 21.3 96 0.7 21.5 220 1 294.0 296.8 294.1 339.4 15.92 1 1000 125 22.6 21.4 93 1.2 21.8 225 1 295.8 298.7 294.9 342.5 16.25 2 996 160 22.8 21.4 92 1.4 21.8 226 1 296.3 299.2 295.1 343.3 16.32 3 964 445 21.8 18.6 82 3.2 19.6 237 2 298.1 300.6 294.1 339.1 14.13 4 925 803 19.4 17.5 89 1.9 18.1 250 4 299.1 301.6 294.1 339.2 13.73 5 893 1106 17.2 16.4 95 0.8 16.7 260 5 299.9 302.3 294.0 338.7 13.25 6 850 1527 14.8 14.0 95 0.8 14.3 275 7 301.6 303.8 293.5 336.8 11.91 7 700 3146 5.2 4.6 96 0.6 4.9 340 14 308.2 309.7 292.1 331.5 7.62 8 644 3824 1.0 0.4 96 0.6 0.7 325 12 310.9 312.1 291.7 330.0 6.13 9 635 3937 0.6 0.5 99 0.1 0.5 323 12 311.7 312.9 292.0 331.2 6.26 10 500 5830 -8.5 -9.2 95 0.7 -8.8 280 6 322.7 323.4 293.1 335.3 3.81 11 486 6050 -9.5 -10.3 94 0.8 -9.8 272 7 324.1 324.8 293.3 336.0 3.60 12 400 7530 -19.7 -21.4 86 1.7 -20.2 215 13 329.4 329.7 293.2 335.5 1.73 13 360 8302 -25.1 -27.4 81 2.3 -25.6 206 17 332.2 332.5 293.4 336.3 1.12 14 315 9257 -31.5 -47.5 19 16.0 -33.0 194 21 336.3 336.3 293.6 336.9 0.17 15 300 9600 -34.3 -49.3 20 15.0 -35.5 190 23 337.0 337.1 293.7 337.6 0.14 16 272 10279 -39.7 -51.7 27 12.0 -40.5 195 21 338.8 338.8 294.1 339.3 0.12 17 250 10850 -44.9 -52.9 40 8.0 -45.3 200 20 339.3 339.3 294.3 339.8 0.11 18 231 11373 -49.5 -55.5 49 6.0 -49.7 175 21 340.1 340.1 294.4 340.4 0.09 19 200 12300 -56.9 -62.9 47 6.0 -57.0 130 22 342.7 342.7 295.0 342.8 0.04 20 183 12854 -61.5 -68.5 39 7.0 -61.6 110 21 344.0 344.0 295.3 344.1 0.02 21 150 14070 -65.9 -75.9 24 10.0 -66.0 65 18 356.6 356.6 298.0 356.6 0.01 22 137 14619 -67.9 -81.9 12 14.0 -67.9 70 17 362.4 362.4 299.2 362.4 0.00 23 121 15368 -67.7 -84.7 7 17.0 -67.8 56 15 375.9 375.9 301.6 375.9 0.00 24 101 16460 -67.1 -86.1 5 19.0 -67.2 36 12 397.0 397.0 304.8 397.0 0.00 25 100 16520 -67.1 -86.1 5 19.0 -67.2 35 12 398.1 398.1 304.9 398.1 0.00 26 74 18334 -65.3 -84.3 6 19.0 -65.5 73 9 437.7 437.7 309.6 437.7 0.00 27 70 18670 -66.1 -86.1 4 20.0 -66.3 80 9 443.0 443.0 310.2 443.0 0.00 28 62 19404 -67.5 -91.5 2 24.0 -67.7 85 10 455.5 455.5 311.4 455.5 0.00 29 50 20720 -61.5 -86.5 2 25.0 -62.0 95 12 498.6 498.6 314.8 498.6 0.00 30 49 20845 -61.3 -86.3 2 25.0 -61.8 94 12 501.9 501.9 315.1 501.9 0.00 31 37 22577 -63.5 -91.5 1 28.0 -64.0 80 11 538.3 538.3 317.4 538.3 0.00 32 34 23108 -53.9 -84.9 1 31.0 -55.5 76 11 576.7 576.7 319.5 576.7 0.01 33 30 23910 -54.3 -85.3 1 31.0 -56.0 70 11 596.6 596.6 320.5 596.7 0.01 34 24 25339 -55.1 -86.1 1 31.0 -57.0 92 12 633.6 633.6 322.0 633.7 0.01 35 21 26208 -47.7 -80.7 1 33.0 -51.7 105 13 680.6 680.6 323.8 680.8 0.03 36 20 26530 -47.7 -80.7 1 33.0 -51.9 110 13 690.2 690.2 324.1 690.4 0.03 37 14 28885 -47.7 -80.7 1 33.0 -52.9 764.3 764.3 326.3 764.7 0.04 TRP 137 14619 -67.9 -81.9 12 14.0 -67.9 70 17 362.4 362.4 299.2 362.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5705.00 m Freezing level: 626.10 mb = 4062.21 m = 13327.30 ft Wetbulb zero: 627.12 mb = 4036.28 m = 13242.23 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 94.82 % Est. max temperature: 29.12 C = 84.42 F Sfc-Lift cond lev (LCL): 1004.03 mb = 90.17 m = 295.83 ft T: 22.43 C 700-500 lapse rate: 5.10 C/km ThetaE index: 9.25 C Layer 893.0- 635.0 mb Conv cond level (CCL): 908.50 mb = 957.85 m = 3142.51 ft Mean mixing ratio: 14.68 g/kg Conv temperature: 27.58 C = 81.64 F Cap Strength: 1.23 C Lifted Index: -1.78 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.34 C Lifted Index @700 mb: -2.55 C Showalter Index: -0.35 C Risk: Thunderstorms probable Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.50 C K Index: 36.70 Risk: > 80 % chance of thunderstorms Sweat Index: 188.00 Risk: None Energy Index: -0.41 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 589.59 J/kg Max Up Vert Vel: 34.34 m/s Conv Inhibition (B-): 16.72 J/kg Cap Strength: 1.23 C Lift Cond Lev (LCL): 934.25 mb = 716.76 m = 2351.53 ft Lev Free Conv (LFC): 879.25 mb = 1238.34 m = 4062.74 ft Equ Level (EL): 279.25 mb = 10096.68 m = 33125.19 ft B at Equ Level: 589.47 J/kg Max Parcel Lev (MPL): 139.25 mb = 14520.80 m = 47639.85 ft Wind level data Storm motion: 344 at 6 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 1014 5 220 1 0.6 0.8 | 171 7 -1.1 6.9 1 1000 125 225 1 0.7 0.7 | 171 7 -1.0 6.9 2 925 803 250 4 3.8 1.4 | 195 8 2.0 7.5 3 850 1527 275 7 7.0 -0.6 | 223 8 5.2 5.5 4 700 3146 340 14 4.8 -13.2 | 336 8 3.1 -7.0 5 500 5830 280 6 5.9 -1.0 | 219 7 4.2 5.1 6 400 7530 215 13 7.5 10.6 | 199 18 5.7 16.8 7 300 9600 190 23 4.0 22.7 | 184 29 2.3 28.8 8 250 10850 200 20 6.8 18.8 | 192 25 5.1 25.0 9 200 12300 130 22 -16.9 14.1 | 138 28 -18.6 20.3 10 150 14070 65 18 -16.3 -7.6 | 85 18 -18.0 -1.4 11 137 14619 70 17 -16.0 -5.8 | 91 18 -17.7 0.3 12 100 16520 35 12 -6.9 -9.8 | 67 9 -8.6 -3.7 13 70 18670 80 9 -8.9 -1.6 | 113 12 -10.6 4.6 14 50 20720 95 12 -12.0 1.0 | 118 15 -13.7 7.2 15 30 23910 70 11 -10.3 -3.8 | 101 12 -12.1 2.4 16 20 26530 110 13 -12.2 4.4 | 127 18 -14.0 10.6 Wind Parameters Mean winds (0-6000m): 314.3 at 8.5 knts Storm direction: 344.3 at 6.4 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 154.4 deg Storm rel helicity (0-3000m) pos: 36.3 neg: 0.0 tot: 36.3 m^2/s^2 ave: 12.1 10^-3 m/s^2 rel: 0.98 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 3.3 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 62.70 Bulk Shear: 9.40 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 ------------------------------------------------------------------------------- 500 233 2 177 7| 1.8 0.0 1.8| 3.2 0.0 3.2 6.5 0.92| 1.9 1.7 1000 247 3 186 7| 2.1 0.0 2.1| 8.2 0.0 8.2 8.2 0.96| 2.2 2.1 1500 258 4 196 7| 2.2 0.0 2.2| 13.8 0.0 13.8 9.2 0.98| 2.4 2.3 2000 270 5 206 7| 2.3 0.0 2.3| 20.5 0.0 20.5 10.3 0.98| 2.7 2.6 2500 283 6 220 6| 2.3 0.0 2.3| 27.8 0.0 27.8 11.1 0.98| 3.0 3.0 3000 299 7 238 5| 2.4 0.0 2.4| 36.3 0.0 36.3 12.1 0.98| 3.3 3.3 4000 314 8 266 4| 1.8 0.5 2.2| 38.4 -7.8 30.6 7.6 0.63| 3.2 2.0 5000 315 9 270 4| 1.4 0.8 2.3| 38.4 -15.5 22.9 4.6 0.36| 3.1 1.1 6000 314 9 267 4| 1.2 1.0 2.2| 38.6 -21.0 17.6 2.9 0.23| 3.0 0.7 Wrote GIF file: /home/apache/climate/data/raob//NT958/skewt/NT958.skewt.20200322.17.gif