UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for U7707... Searching the city database file for: U7707 ... Date:1200Z 29 MAR 20 Station: U7707 WMO ident: 27707 Latitude: 54.12 Longitude: 35.33 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 67 SFC 980 238 15.8 -11.2 15 27.0 5.3 185 3 290.6 290.9 279.4 295.6 1.65 2 925 723 10.2 -11.8 20 22.0 2.1 180 11 289.7 290.0 279.0 294.8 1.67 3 895 995 6.6 -13.4 22 20.0 -0.3 188 13 288.8 289.0 278.3 293.3 1.52 4 850 1415 2.8 -14.2 27 17.0 -2.8 200 15 289.1 289.3 278.4 293.6 1.50 5 812 1783 0.0 -15.0 31 15.0 -4.7 206 15 289.9 290.2 278.8 294.4 1.47 6 700 2953 -8.3 -32.3 12 24.0 -12.7 225 17 293.3 293.4 278.9 294.5 0.36 7 699 2964 -8.5 -32.5 12 24.0 -12.9 225 17 293.2 293.3 278.8 294.4 0.36 8 611 3993 -14.9 -19.8 66 4.9 -16.1 215 24 297.3 297.6 281.9 301.4 1.30 9 500 5480 -24.5 -29.1 66 4.6 -25.2 200 35 303.2 303.3 283.6 305.5 0.69 10 406 6966 -34.9 -40.9 54 6.0 -35.4 214 43 308.3 308.4 285.0 309.2 0.26 11 400 7070 -35.7 -41.7 54 6.0 -36.2 215 44 308.6 308.6 285.1 309.5 0.25 12 300 9000 -52.1 -59.1 43 7.0 -52.2 220 46 311.9 311.9 286.1 312.1 0.04 13 281 9421 -55.7 -62.7 41 7.0 -55.8 218 49 312.6 312.6 286.3 312.7 0.03 14 254 10060 -59.5 -66.5 40 7.0 -59.6 215 54 316.2 316.2 287.5 316.2 0.02 15 250 10160 -59.3 -66.3 40 7.0 -59.4 225 50 317.9 317.9 288.1 318.0 0.02 16 232 10626 -60.1 -67.1 39 7.0 -60.2 228 46 323.6 323.6 289.9 323.6 0.02 17 206 11372 -56.7 -64.7 36 8.0 -56.8 234 40 340.1 340.1 294.4 340.2 0.03 18 200 11560 -55.3 -63.3 36 8.0 -55.5 235 38 345.2 345.2 295.6 345.4 0.04 19 160 12994 -52.9 -62.9 29 10.0 -53.2 243 40 372.0 372.0 300.9 372.2 0.05 20 150 13410 -53.7 -63.7 28 10.0 -54.0 245 40 377.5 377.6 301.9 377.8 0.05 21 100 16030 -52.5 -67.5 15 15.0 -53.1 260 33 426.3 426.3 308.4 426.5 0.04 22 76 17806 -51.9 -68.9 11 17.0 -52.8 264 28 462.3 462.4 312.0 462.6 0.05 23 70 18340 -51.5 -69.5 10 18.0 -52.5 265 27 474.2 474.2 313.0 474.5 0.05 24 69 18433 -51.5 -69.5 10 18.0 -52.5 265 27 476.2 476.2 313.2 476.4 0.05 25 50 20510 -53.3 -72.3 8 19.0 -54.4 270 29 517.9 517.9 316.2 518.2 0.04 26 30 23790 -53.7 -74.7 6 21.0 -55.4 265 36 598.2 598.3 320.6 598.6 0.05 27 23 25493 -54.5 -75.5 6 21.0 -56.5 268 35 643.1 643.1 322.4 643.6 0.06 28 20 26390 -53.5 -75.5 5 22.0 -55.9 270 35 672.4 672.4 323.5 673.0 0.07 29 18 27063 -56.5 -78.5 5 22.0 -58.5 683.5 683.5 323.9 683.9 0.05 30 16 27814 -54.7 -76.7 5 22.0 -57.3 712.8 712.8 324.8 713.4 0.07 TRP 254 10060 -59.5 -66.5 40 7.0 -59.6 215 54 316.2 316.2 287.5 316.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5413.00 m Freezing level: 812.00 mb = 1782.99 m = 5849.64 ft Wetbulb zero: 898.50 mb = 962.83 m = 3158.86 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 38.76 % Est. max temperature: 14.70 C = 58.46 F Sfc-Lift cond lev (LCL): 649.75 mb = 3522.88 m = 11557.87 ft T: -11.98 C 700-500 lapse rate: 6.41 C/km ThetaE index: 2.29 C Layer 925.0- 850.0 mb Conv cond level (CCL): 572.52 mb = 4475.63 m = 14683.65 ft Mean mixing ratio: 1.62 g/kg Conv temperature: 24.38 C = 75.88 F Cap Strength: 5.65 C Lifted Index: 8.35 C Risk: None Lifted Index @300 mb: 12.33 C Lifted Index @700 mb: 3.26 C Showalter Index: 9.05 C Risk: None Total Totals Index: 37.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 10.30 C K Index: -10.90 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.16 J/kg Max Up Vert Vel: 5.86 m/s Conv Inhibition (B-): 47275.86 J/kg Cap Strength: 8.18 C Lift Cond Lev (LCL): 655.61 mb = 3454.26 m = 11332.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 236 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 ---------------------------------------------------------- 0 980 238 185 3 0.3 3.0 | 65 15 -13.5 -6.2 1 925 723 180 11 0.0 11.0 | 98 14 -13.8 1.8 2 850 1415 200 15 5.1 14.1 | 120 10 -8.7 4.9 3 700 2953 225 17 12.0 12.0 | 148 3 -1.8 2.9 4 500 5480 200 35 12.0 32.9 | 176 24 -1.8 23.7 5 400 7070 215 44 25.2 36.0 | 203 29 11.4 26.9 6 300 9000 220 46 29.6 35.2 | 211 30 15.8 26.1 7 254 10060 215 54 31.0 44.2 | 206 39 17.2 35.1 8 250 10160 225 50 35.4 35.4 | 219 34 21.6 26.2 9 200 11560 235 38 31.1 21.8 | 234 21 17.3 12.6 10 150 13410 245 40 36.3 16.9 | 251 24 22.5 7.7 11 100 16030 260 33 32.5 5.7 | 280 19 18.7 -3.4 12 70 18340 265 27 26.9 2.4 | 297 15 13.1 -6.8 13 50 20510 270 29 29.0 -0.0 | 301 18 15.2 -9.2 14 30 23790 265 36 35.9 3.1 | 285 23 22.1 -6.0 15 20 26390 270 35 35.0 -0.0 | 293 23 21.2 -9.2 Wind Parameters Mean winds (0-6000m): 206.4 at 22.1 knts Storm direction: 236.4 at 16.6 knts Shear (0-3000m) pos: 2.2 neg: 1.4 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 102.8 deg Storm rel helicity (0-3000m) pos: 50.0 neg: 0.0 tot: 50.0 m^2/s^2 ave: 16.7 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.51 Bulk Shear: 33.67 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 ------------------------------------------------------------------------------- 500 181 7 81 14| 0.0 8.3 8.3| 29.0 0.0 29.0 58.0 0.97| 8.3 8.1 1000 186 10 93 13| 2.2 4.2 6.4| 39.8 0.0 39.8 39.8 0.90| 6.4 5.7 1500 193 12 101 11| 2.4 2.8 5.2| 44.7 0.0 44.7 29.8 0.84| 5.3 4.5 2000 198 13 106 10| 2.3 2.1 4.4| 46.6 0.0 46.6 23.3 0.78| 4.6 3.6 2500 203 13 110 9| 2.3 1.7 3.9| 48.0 0.0 48.0 19.2 0.74| 4.2 3.1 3000 207 14 114 8| 2.2 1.4 3.6| 50.0 0.0 50.0 16.7 0.72| 4.0 2.9 4000 210 16 131 7| 1.7 2.1 3.8| 52.9 0.0 52.9 13.2 0.58| 4.1 2.4 5000 208 19 148 9| 1.3 2.5 3.9| 52.9 -5.8 47.1 9.4 0.42| 4.2 1.8 6000 206 22 159 11| 1.7 2.1 3.8| 90.9 -8.5 82.4 13.7 0.46| 4.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//U7707/skewt/U7707.skewt.20200329.12.gif