UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for U7730... Searching the city database file for: U7730 ... Date:0000Z 29 MAR 20 Station: U7730 WMO ident: 27730 Latitude: 54.63 Longitude: 39.70 ------------------------------------------------------------------------------- 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 136 160 3 SFC 998 152 6.2 -2.8 52 9.0 2.5 160 3 279.5 280.0 275.7 288.2 3.11 2 971 378 10.0 1.0 54 9.0 5.7 187 9 285.5 286.3 280.3 297.6 4.23 3 952 542 9.6 -3.4 40 13.0 3.9 207 13 286.8 287.3 279.4 295.8 3.12 4 925 780 7.8 -4.2 42 12.0 2.7 235 19 287.3 287.8 279.6 296.0 3.02 5 850 1470 1.6 -4.4 64 6.0 -0.9 225 9 287.8 288.4 280.1 297.2 3.24 6 845 1517 1.0 -5.0 64 6.0 -1.4 225 9 287.7 288.2 279.8 296.7 3.12 7 839 1575 0.8 -5.2 64 6.0 -1.6 225 9 288.1 288.6 280.0 297.0 3.09 8 704 2966 -5.7 -26.7 17 21.0 -10.5 230 11 295.7 295.8 280.3 297.7 0.61 9 700 3011 -6.1 -27.1 17 21.0 -10.8 230 11 295.7 295.8 280.3 297.7 0.59 10 682 3214 -7.5 -29.5 15 22.0 -12.1 229 12 296.4 296.5 280.4 298.0 0.49 11 572 4554 -17.7 -25.7 50 8.0 -19.3 224 21 299.7 299.9 282.3 302.4 0.82 12 561 4699 -18.1 -25.1 54 7.0 -19.6 223 22 300.9 301.1 282.9 303.8 0.89 13 531 5108 -19.9 -31.9 34 12.0 -21.8 222 24 303.5 303.6 283.5 305.2 0.50 14 518 5291 -21.5 -35.5 27 14.0 -23.5 221 25 303.7 303.8 283.4 305.0 0.36 15 500 5550 -23.9 -36.9 29 13.0 -25.5 220 27 303.9 304.0 283.4 305.0 0.32 16 400 7140 -37.1 -45.1 43 8.0 -37.6 235 27 306.8 306.8 284.3 307.4 0.17 17 388 7349 -39.1 -47.1 42 8.0 -39.5 237 29 306.8 306.9 284.3 307.3 0.14 18 331 8422 -44.9 -54.9 32 10.0 -45.3 245 40 313.1 313.2 286.5 313.4 0.07 19 300 9070 -50.5 -60.5 30 10.0 -50.7 250 46 314.2 314.2 286.8 314.3 0.04 20 257 10066 -58.9 -68.9 26 10.0 -59.0 242 46 316.0 316.0 287.4 316.0 0.01 21 250 10240 -59.9 -68.9 30 9.0 -60.0 240 46 317.0 317.0 287.8 317.1 0.01 22 234 10653 -61.9 -70.9 29 9.0 -62.0 240 42 320.0 320.0 288.8 320.1 0.01 23 200 11640 -57.1 -66.1 31 9.0 -57.2 240 35 342.3 342.3 294.9 342.5 0.03 24 180 12307 -53.7 -63.7 28 10.0 -53.9 242 33 358.4 358.4 298.4 358.5 0.04 25 150 13470 -54.3 -64.3 28 10.0 -54.6 245 29 376.5 376.5 301.7 376.7 0.04 26 100 16080 -52.5 -64.5 22 12.0 -53.1 265 23 426.3 426.3 308.4 426.6 0.07 27 88 16905 -53.7 -67.7 16 14.0 -54.3 263 26 439.8 439.8 309.8 440.0 0.05 28 70 18380 -53.1 -67.1 17 14.0 -53.9 260 31 470.8 470.8 312.7 471.2 0.07 29 60 19379 -51.5 -67.5 13 16.0 -52.6 255 27 495.6 495.6 314.7 496.0 0.07 30 50 20560 -53.5 -69.5 13 16.0 -54.5 250 23 517.4 517.4 316.2 517.8 0.07 31 37 22485 -56.5 -73.5 10 17.0 -57.5 262 25 556.2 556.2 318.5 556.6 0.05 32 30 23820 -55.5 -73.5 9 18.0 -56.9 270 27 593.3 593.4 320.3 593.8 0.06 33 25 24980 -56.3 -74.3 9 18.0 -57.8 622.8 622.8 321.6 623.3 0.06 34 22 25798 -53.3 -71.3 9 18.0 -55.5 654.9 655.0 322.9 655.9 0.12 TRP 234 10653 -61.9 -70.9 29 9.0 -62.0 240 42 320.0 320.0 288.8 320.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5414.00 m Freezing level: 822.38 mb = 1745.97 m = 5728.17 ft Wetbulb zero: 868.03 mb = 1298.74 m = 4260.90 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 39.71 % Est. max temperature: 14.45 C = 58.01 F Sfc-Lift cond lev (LCL): 868.73 mb = 1292.14 m = 4239.25 ft T: 3.20 C 700-500 lapse rate: 7.01 C/km ThetaE index: 1.79 C Layer 952.0- 925.0 mb Conv cond level (CCL): 691.56 mb = 3105.46 m = 10188.39 ft Mean mixing ratio: 3.34 g/kg Conv temperature: 22.72 C = 72.89 F Cap Strength: 8.62 C Lifted Index: 8.37 C Risk: None Lifted Index @300 mb: 13.41 C Lifted Index @700 mb: 6.07 C Showalter Index: 7.02 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 19.50 C K Index: 0.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 1.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.71 J/kg Max Up Vert Vel: 7.17 m/s Conv Inhibition (B-): 50282.23 J/kg Cap Strength: 8.59 C Lift Cond Lev (LCL): 802.23 mb = 1930.23 m = 6332.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 12 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 ---------------------------------------------------------- 0 998 152 160 3 -1.0 2.8 | 88 13 -12.8 -0.4 1 925 780 235 19 15.6 10.9 | 206 9 3.8 7.7 2 850 1470 225 9 6.4 6.4 | 121 6 -5.4 3.2 3 700 3011 230 11 8.4 7.1 | 140 5 -3.3 3.9 4 500 5550 220 27 17.4 20.7 | 198 18 5.6 17.5 5 400 7140 235 27 22.1 15.5 | 220 16 10.4 12.3 6 300 9070 250 46 43.2 15.7 | 248 34 31.5 12.5 7 250 10240 240 46 39.8 23.0 | 235 34 28.1 19.8 8 234 10653 240 42 36.4 21.0 | 234 30 24.6 17.8 9 200 11640 240 35 30.3 17.5 | 232 23 18.6 14.3 10 150 13470 245 29 26.3 12.3 | 238 17 14.6 9.1 11 100 16080 265 23 22.9 2.0 | 276 11 11.2 -1.2 12 70 18380 260 31 30.5 5.4 | 263 19 18.8 2.2 13 50 20560 250 23 21.6 7.9 | 245 11 9.9 4.7 14 30 23820 270 27 27.0 -0.0 | 282 16 15.3 -3.2 Wind Parameters Mean winds (0-6000m): 224.7 at 16.2 knts Storm direction: 254.7 at 12.2 knts Shear (0-3000m) pos: 2.7 neg: 0.8 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 61.0 deg Storm rel helicity (0-3000m) pos: 61.1 neg: -13.7 tot: 47.3 m^2/s^2 ave: 15.8 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 2.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.08 Bulk Shear: 6.31 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 ------------------------------------------------------------------------------- 500 226 9 123 6| 14.9 0.0 14.9| 46.6 0.0 46.6 93.2 0.97| 16.8 16.3 1000 230 13 160 6| 6.6 0.0 6.6| 57.2 -6.9 50.3 50.3 0.64| 13.4 8.6 1500 229 12 152 5| 4.4 1.5 5.9| 57.4 -13.7 43.7 29.1 0.40| 10.6 4.2 2000 229 12 145 5| 3.5 1.1 4.6| 58.3 -13.7 44.6 22.3 0.41| 8.1 3.3 2500 229 11 142 5| 2.9 0.9 3.8| 59.2 -13.7 45.5 18.2 0.42| 6.6 2.8 3000 229 11 141 5| 2.7 0.8 3.4| 61.1 -13.7 47.3 15.8 0.44| 5.8 2.5 4000 228 12 151 6| 2.0 0.3 2.4| 69.1 -13.7 55.4 13.8 0.48| 5.1 2.5 5000 226 14 166 7| 1.6 0.9 2.5| 75.3 -13.7 61.6 12.3 0.45| 4.8 2.2 6000 225 16 178 8| 1.4 1.0 2.4| 88.7 -13.7 75.0 12.5 0.46| 4.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//U7730/skewt/U7730.skewt.20200329.00.gif