UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for U8695... Searching the city database file for: U8695 ... Date:1200Z 27 MAR 20 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 1004 86 5.0 -2.0 60 7.0 2.1 270 11 277.8 278.4 275.0 286.9 3.28 1 1000 119 4.6 -2.4 60 7.0 1.7 270 11 277.8 278.3 274.9 286.6 3.20 2 985 242 2.4 -4.6 60 7.0 -0.3 275 12 276.7 277.2 273.7 284.4 2.75 3 925 746 -1.1 -6.1 69 5.0 -2.9 295 15 278.2 278.6 274.3 285.5 2.62 4 904 929 -2.5 -7.5 68 5.0 -4.2 300 16 278.6 279.0 274.2 285.4 2.40 5 877 1168 -5.7 -8.7 79 3.0 -6.7 308 18 277.7 278.1 273.5 284.0 2.26 6 850 1413 -7.5 -9.8 84 2.3 -8.2 315 19 278.3 278.7 273.6 284.3 2.13 7 834 1560 -8.9 -10.7 87 1.8 -9.4 314 19 278.3 278.7 273.5 284.1 2.02 8 819 1699 -9.3 -11.1 87 1.8 -9.8 313 20 279.4 279.7 274.0 285.1 2.00 9 781 2063 -10.9 -20.9 44 10.0 -13.1 311 21 281.5 281.6 273.6 284.2 0.92 10 715 2730 -16.9 -28.9 35 12.0 -18.8 306 23 282.1 282.1 273.2 283.6 0.49 11 700 2888 -17.3 -29.3 34 12.0 -19.1 305 23 283.3 283.4 273.9 284.8 0.48 12 665 3271 -19.7 -34.7 25 15.0 -21.5 300 26 284.8 284.9 274.5 285.8 0.30 13 636 3603 -19.9 -36.9 21 17.0 -22.0 296 28 288.2 288.3 276.2 289.1 0.25 14 610 3910 -23.3 -42.3 16 19.0 -25.1 293 31 287.8 287.8 275.7 288.3 0.15 15 577 4316 -25.3 -45.3 14 20.0 -26.9 288 34 290.1 290.1 276.9 290.5 0.12 16 558 4559 -26.5 -44.5 17 18.0 -27.9 285 36 291.4 291.5 277.6 291.9 0.13 17 518 5096 -27.5 -46.5 15 19.0 -29.0 278 40 296.5 296.5 280.0 296.9 0.11 18 500 5350 -29.3 -47.3 16 18.0 -30.6 275 42 297.3 297.3 280.3 297.7 0.11 19 400 6910 -39.9 -56.9 15 17.0 -40.5 270 50 303.1 303.1 282.7 303.3 0.04 20 399 6927 -40.3 -57.3 15 17.0 -40.9 270 50 302.8 302.8 282.6 303.0 0.04 21 310 8624 -49.1 -64.1 16 15.0 -49.4 266 52 313.2 313.2 286.5 313.3 0.02 22 300 8840 -49.1 -64.1 16 15.0 -49.4 265 52 316.1 316.2 287.5 316.2 0.02 23 250 10020 -49.9 -63.9 18 14.0 -50.3 331.9 331.9 292.3 332.0 0.03 24 248 10073 -49.9 -63.9 18 14.0 -50.3 332.6 332.6 292.4 332.8 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5231.00 m Freezing level: 943.86 mb = 587.47 m = 1927.36 ft Wetbulb zero: 987.06 mb = 224.65 m = 737.04 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 40.68 % Est. max temperature: 5.37 C = 41.66 F Sfc-Lift cond lev (LCL): 901.22 mb = 953.20 m = 3127.25 ft T: -2.82 C 700-500 lapse rate: 4.87 C/km ThetaE index: 2.54 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 864.13 mb = 1283.99 m = 4212.53 ft Mean mixing ratio: 2.71 g/kg Conv temperature: 5.14 C = 41.25 F Cap Strength: 10.10 C Lifted Index: 10.58 C Risk: None Lifted Index @300 mb: 21.95 C Lifted Index @700 mb: 1.58 C Showalter Index: 11.23 C Risk: None Total Totals Index: 41.30 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.50 C K Index: -0.00 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.15 J/kg Max Up Vert Vel: 3.21 m/s Conv Inhibition (B-): 10.55 J/kg Cap Strength: 10.36 C Lift Cond Lev (LCL): 868.23 mb = 1247.01 m = 4091.19 ft Lev Free Conv (LFC): 833.23 mb = 1566.70 m = 5140.04 ft Equ Level (EL): 823.23 mb = 1659.53 m = 5444.60 ft B at Equ Level: 4.23 J/kg Max Parcel Lev (MPL): 803.23 mb = 1848.08 m = 6063.16 ft Wind level data Storm motion: 319 at 21 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 1004 86 270 11 11.0 -0.0 | 171 16 -2.5 15.5 1 1000 119 270 11 11.0 -0.0 | 171 16 -2.5 15.5 2 925 746 295 15 13.6 -6.3 | 180 9 0.1 9.2 3 850 1413 315 19 13.4 -13.4 | 177 2 -0.1 2.1 4 700 2888 305 23 18.8 -13.2 | 246 6 5.3 2.3 5 500 5350 275 42 41.8 -3.7 | 247 31 28.3 11.9 6 400 6910 270 50 50.0 -0.0 | 247 40 36.5 15.5 7 300 8840 265 52 51.8 4.5 | 242 43 38.3 20.0 Wind Parameters Mean winds (0-6000m): 288.9 at 27.5 knts Storm direction: 318.9 at 20.6 knts Shear (0-3000m) pos: 2.4 neg: 1.1 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 81.4 deg Storm rel helicity (0-3000m) pos: 12.3 neg: -0.2 tot: 12.1 m^2/s^2 ave: 4.0 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 31.12 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 ------------------------------------------------------------------------------- 500 280 12 174 13| 5.1 0.0 5.1| 6.7 0.0 6.7 13.4 0.37| 5.2 1.9 1000 290 14 178 11| 5.3 0.0 5.3| 8.6 0.0 8.6 8.6 0.25| 5.4 1.4 1500 299 15 180 8| 4.7 0.0 4.7| 8.9 -0.2 8.7 5.8 0.20| 5.0 1.0 2000 303 17 183 6| 3.6 0.5 4.0| 9.9 -0.2 9.6 4.8 0.27| 4.2 1.1 2500 305 18 190 6| 2.8 0.8 3.6| 10.7 -0.2 10.5 4.2 0.29| 3.7 1.1 3000 305 19 199 5| 2.4 1.1 3.5| 12.3 -0.2 12.1 4.0 0.30| 3.6 1.1 4000 302 21 224 6| 1.8 2.1 3.9| 14.1 -1.3 12.8 3.2 0.22| 4.0 0.9 5000 295 24 238 10| 1.4 2.7 4.2| 14.1 -16.8 -2.7 -0.5 0.10| 4.3 0.4 6000 289 27 242 14| 1.2 2.9 4.1| 14.6 -25.1 -10.4 -1.7 0.07| 4.2 0.3 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20200327.12.gif