UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for U8661... Searching the city database file for: U8661 ... Date:1200Z 26 MAR 20 Station: U8661 WMO ident: 28661 Latitude: 55.47 Longitude: 65.40 ------------------------------------------------------------------------------- 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 1011 75 6.0 -4.0 49 10.0 2.0 200 9 278.3 278.8 274.6 286.1 2.81 1 1000 164 5.6 -4.4 49 10.0 1.7 205 13 278.8 279.2 274.8 286.5 2.75 2 969 420 2.8 -6.2 52 9.0 -0.5 219 23 278.4 278.9 274.2 285.4 2.48 3 925 794 0.6 -7.4 55 8.0 -2.3 240 38 279.9 280.3 274.9 286.6 2.37 4 860 1374 -2.7 -14.7 39 12.0 -6.2 249 47 282.4 282.6 274.9 286.5 1.42 5 850 1466 -3.1 -16.1 36 13.0 -6.8 250 48 282.9 283.1 274.9 286.7 1.28 6 827 1682 -3.7 -21.7 23 18.0 -8.1 253 46 284.5 284.6 275.1 287.0 0.81 7 798 1963 -3.9 -31.9 9 28.0 -9.2 257 43 287.2 287.3 275.7 288.3 0.33 8 767 2274 -4.3 -30.3 11 26.0 -9.6 261 40 290.0 290.1 277.3 291.3 0.40 9 718 2792 -5.5 -25.5 19 20.0 -10.2 267 35 294.2 294.4 279.7 296.4 0.67 10 700 2990 -6.7 -16.7 45 10.0 -9.6 270 33 295.1 295.3 281.2 299.6 1.48 11 680 3215 -8.1 -12.1 73 4.0 -9.4 270 33 296.0 296.4 282.5 302.7 2.22 12 610 4053 -11.5 -14.3 80 2.8 -12.4 272 34 301.4 301.8 284.5 307.9 2.07 13 500 5550 -20.3 -24.1 72 3.8 -21.1 275 35 308.3 308.5 286.0 311.9 1.09 14 440 6481 -25.9 -30.2 67 4.3 -26.6 289 34 312.7 312.8 287.1 315.1 0.71 15 400 7160 -31.9 -36.7 62 4.8 -32.4 300 33 313.5 313.6 287.1 315.0 0.41 16 300 9120 -47.5 -52.5 56 5.0 -47.7 315 40 318.4 318.4 288.3 318.8 0.10 17 264 9953 -54.7 -59.7 54 5.0 -54.8 329 53 319.7 319.7 288.7 319.9 0.05 18 250 10300 -56.7 -62.7 47 6.0 -56.8 335 58 321.8 321.8 289.3 321.9 0.03 19 240 10558 -57.9 -63.9 46 6.0 -58.0 323.7 323.8 289.9 323.9 0.03 TRP WND Sounding variables and indices 1000-500 mb thick: 5386.00 m Freezing level: 913.18 mb = 899.38 m = 2950.68 ft Wetbulb zero: 976.26 mb = 359.22 m = 1178.54 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 52.67 % Est. max temperature: 10.07 C = 50.12 F Sfc-Lift cond lev (LCL): 866.43 mb = 1314.32 m = 4312.04 ft T: -2.36 C 700-500 lapse rate: 5.31 C/km ThetaE index: 1.05 C Layer 969.0- 925.0 mb Conv cond level (CCL): 599.79 mb = 4179.76 m = 13712.96 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 29.77 C = 85.59 F Cap Strength: 15.14 C Lifted Index: 18.88 C Risk: None Lifted Index @300 mb: 22.91 C Lifted Index @700 mb: 11.56 C Showalter Index: 18.41 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 4.20 C K Index: -8.90 Risk: None Sweat Index: 208.83 Risk: None Energy Index: 5.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.14 J/kg Max Up Vert Vel: 3.51 m/s Conv Inhibition (B-): 6481.87 J/kg Cap Strength: 18.69 C Lift Cond Lev (LCL): 835.18 mb = 1604.59 m = 5264.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 27 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 1011 75 200 9 3.1 8.5 | 131 28 -21.5 18.6 1 1000 164 205 13 5.5 11.8 | 139 29 -19.1 21.9 2 925 794 240 38 32.9 19.0 | 196 30 8.3 29.1 3 850 1466 250 48 45.1 16.4 | 218 34 20.5 26.5 4 700 2990 270 33 33.0 -0.0 | 220 13 8.4 10.1 5 500 5550 275 35 34.9 -3.1 | 235 12 10.2 7.1 6 400 7160 300 33 28.6 -16.5 | 328 8 4.0 -6.4 7 300 9120 315 40 28.3 -28.3 | 349 19 3.7 -18.2 8 250 10300 335 58 24.5 -52.6 | 0 42 -0.1 -42.5 Wind Parameters Mean winds (0-6000m): 262.3 at 35.5 knts Storm direction: 292.3 at 26.6 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 89.4 deg Storm rel helicity (0-3000m) pos: 381.9 neg: -2.4 tot: 379.5 m^2/s^2 ave: 126.5 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 11.5 stream: 8.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 84.02 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 ------------------------------------------------------------------------------- 500 219 19 154 28| 22.4 0.0 22.4|174.4 0.0 174.4 348.8 1.00| 23.2 23.1 1000 235 28 177 26| 18.7 0.0 18.7|304.2 0.0 304.2 304.2 0.99| 20.0 19.9 1500 241 34 191 27| 14.4 0.0 14.4|368.9 0.0 368.9 245.9 0.97| 16.4 15.8 2000 245 37 199 27| 9.8 0.0 9.8|379.3 0.0 379.3 189.7 0.87| 14.1 12.2 2500 248 37 203 26| 7.0 0.0 7.0|381.7 -0.1 381.6 152.6 0.78| 12.7 9.9 3000 251 37 205 24| 5.3 0.0 5.3|381.9 -2.4 379.5 126.5 0.71| 11.5 8.1 4000 256 36 208 22| 4.1 0.0 4.1|386.5 -2.4 384.1 96.0 0.71| 8.8 6.3 5000 259 36 212 20| 3.4 0.0 3.4|391.1 -2.4 388.7 77.7 0.72| 7.2 5.2 6000 262 35 215 18| 3.0 0.0 3.0|403.7 -2.4 401.3 66.9 0.72| 6.5 4.7 Wrote GIF file: /home/apache/climate/data/raob//U8661/skewt/U8661.skewt.20200326.12.gif