UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for U7730... Searching the city database file for: U7730 ... Date:1200Z 21 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 144 350 3 SFC 998 160 1.8 -9.2 44 11.0 -1.9 350 3 275.1 275.4 271.4 280.5 1.90 2 925 765 -3.9 -12.9 50 9.0 -6.5 5 9 275.3 275.6 270.9 279.7 1.53 3 850 1424 -10.5 -14.9 70 4.4 -11.6 335 7 275.1 275.4 270.7 279.2 1.41 4 836 1551 -12.1 -15.7 75 3.6 -13.0 331 8 274.8 275.0 270.3 278.6 1.34 5 813 1765 -11.9 -15.5 75 3.6 -12.8 325 11 277.2 277.4 271.9 281.2 1.41 6 797 1916 -12.5 -20.5 51 8.0 -14.2 320 12 278.1 278.3 271.6 280.9 0.94 7 776 2120 -12.9 -20.9 51 8.0 -14.6 314 15 279.8 280.0 272.6 282.6 0.93 8 740 2479 -16.7 -26.7 42 10.0 -18.3 303 18 279.5 279.6 271.9 281.3 0.58 9 718 2706 -16.7 -27.7 38 11.0 -18.5 296 21 281.9 282.0 273.2 283.6 0.55 10 700 2896 -18.1 -32.1 28 14.0 -20.0 290 23 282.4 282.5 273.2 283.6 0.37 11 695 2949 -18.5 -33.5 26 15.0 -20.4 290 23 282.6 282.6 273.2 283.6 0.33 12 578 4293 -28.5 -34.5 56 6.0 -29.1 284 23 286.2 286.2 275.3 287.3 0.35 13 500 5310 -37.7 -44.7 48 7.0 -38.1 280 23 287.1 287.1 275.4 287.6 0.14 14 470 5735 -41.3 -48.3 47 7.0 -41.6 279 26 287.7 287.7 275.7 288.1 0.10 15 402 6787 -47.5 -55.5 39 8.0 -47.7 275 35 292.8 292.8 278.2 293.0 0.05 16 400 6820 -47.5 -55.5 39 8.0 -47.7 275 35 293.3 293.3 278.3 293.4 0.05 17 341 7868 -51.5 -61.5 29 10.0 -51.7 280 38 301.5 301.5 282.0 301.6 0.03 18 317 8342 -52.1 -63.1 25 11.0 -52.3 280 43 307.0 307.0 284.2 307.1 0.02 19 300 8700 -50.9 -61.9 26 11.0 -51.1 280 46 313.6 313.6 286.6 313.7 0.03 20 288 8965 -50.3 -63.3 20 13.0 -50.5 282 47 318.1 318.2 288.2 318.3 0.03 21 250 9890 -47.5 -61.5 19 14.0 -47.9 290 52 335.4 335.5 293.2 335.6 0.04 22 212 10982 -44.9 -59.9 17 15.0 -45.6 283 51 355.7 355.7 297.9 355.9 0.06 23 200 11370 -45.9 -61.9 15 16.0 -46.6 280 50 360.1 360.1 298.8 360.3 0.05 24 150 13290 -46.3 -65.3 10 19.0 -47.1 285 42 390.3 390.3 303.9 390.5 0.04 25 100 15980 -47.3 -70.3 5 23.0 -48.5 280 29 436.3 436.3 309.5 436.5 0.03 26 81 17365 -50.7 -73.7 5 23.0 -51.7 280 33 456.5 456.5 311.5 456.6 0.02 27 70 18320 -48.9 -72.9 4 24.0 -50.3 280 35 479.8 479.8 313.4 479.9 0.03 28 53 20140 -48.5 -72.5 5 24.0 -50.3 280 25 520.4 520.4 316.4 520.7 0.04 29 50 20520 -50.5 -73.5 5 23.0 -52.1 280 23 524.5 524.5 316.6 524.7 0.04 30 48 20785 -51.5 -74.5 5 23.0 -52.9 279 22 528.2 528.3 316.8 528.5 0.03 31 37 22479 -50.1 -74.1 4 24.0 -52.2 274 14 572.7 572.7 319.3 573.0 0.05 32 30 23840 -52.7 -75.7 5 23.0 -54.6 270 7 601.0 601.0 320.7 601.3 0.04 33 24 25284 -53.9 -76.9 4 23.0 -55.9 267 9 637.1 637.1 322.2 637.4 0.05 34 20 26460 -53.5 -76.5 4 23.0 -55.9 265 11 672.4 672.4 323.5 672.9 0.06 35 16 27903 -51.3 -74.3 5 23.0 -54.8 723.9 723.9 325.2 724.8 0.10 TRP 341 7868 -51.5 -61.5 29 10.0 -51.7 280 38 301.5 301.5 282.0 301.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5166.00 m Freezing level: 974.95 mb = 351.13 m = 1151.98 ft Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 49.24 % Est. max temperature: 1.79 C = 35.22 F Sfc-Lift cond lev (LCL): 840.48 mb = 1510.37 m = 4955.22 ft T: -11.59 C 700-500 lapse rate: 8.12 C/km ThetaE index: 1.85 C Layer 925.0- 813.0 mb Conv cond level (CCL): 762.64 mb = 2251.37 m = 7386.29 ft Mean mixing ratio: 1.66 g/kg Conv temperature: 6.41 C = 43.54 F Cap Strength: 6.28 C Lifted Index: 6.28 C Risk: None Lifted Index @300 mb: 23.90 C Lifted Index @700 mb: 4.61 C Showalter Index: 6.87 C Risk: None Total Totals Index: 50.00 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 22.80 C K Index: -1.70 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 1.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.90 J/kg Max Up Vert Vel: 1.95 m/s Conv Inhibition (B-): 54526.39 J/kg Cap Strength: 6.28 C Lift Cond Lev (LCL): 815.83 mb = 1737.98 m = 5701.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 14 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 ---------------------------------------------------------- 0 998 160 350 3 0.5 -3.0 | 133 11 -8.2 7.7 1 925 765 5 9 -0.8 -9.0 | 100 10 -9.5 1.7 2 850 1424 335 7 3.0 -6.3 | 127 7 -5.8 4.4 3 700 2896 290 23 21.6 -7.9 | 258 13 12.9 2.8 4 500 5310 280 23 22.7 -4.0 | 244 15 13.9 6.7 5 400 6820 275 35 34.9 -3.1 | 254 27 26.1 7.6 6 341 7868 280 38 37.4 -6.6 | 262 29 28.7 4.1 7 300 8700 280 46 45.3 -8.0 | 266 37 36.6 2.7 8 250 9890 290 52 48.9 -17.8 | 280 41 40.1 -7.1 9 200 11370 280 50 49.2 -8.7 | 267 41 40.5 2.0 10 150 13290 285 42 40.6 -10.9 | 270 32 31.8 -0.2 11 100 15980 280 29 28.6 -5.0 | 254 21 19.8 5.7 12 70 18320 280 35 34.5 -6.1 | 260 26 25.7 4.6 13 50 20520 280 23 22.7 -4.0 | 244 15 13.9 6.7 14 30 23840 270 7 7.0 -0.0 | 171 11 -1.7 10.7 15 20 26460 265 11 11.0 1.0 | 191 12 2.2 11.7 Wind Parameters Mean winds (0-6000m): 290.7 at 18.4 knts Storm direction: 320.7 at 13.8 knts Shear (0-3000m) pos: 0.9 neg: 3.8 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 122.7 deg Storm rel helicity (0-3000m) pos: 9.3 neg: -19.5 tot: -10.3 m^2/s^2 ave: -3.4 10^-3 m/s^2 rel: 0.01 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 39.60 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 0 5 121 10| 5.2 0.0 5.2| 0.0 -12.2 -12.2 -24.3 -0.90| 5.3 -4.7 1000 359 7 113 9| 2.6 1.1 3.7| 4.4 -14.8 -10.4 -10.4 -0.41| 4.6 -1.9 1500 351 7 115 8| 1.7 1.9 3.6| 7.5 -15.0 -7.5 -5.0 -0.16| 4.5 -0.7 2000 339 8 116 6| 1.3 3.0 4.3| 8.9 -15.0 -6.1 -3.1 0.07| 5.1 0.3 2500 323 10 134 3| 1.0 3.8 4.9| 9.3 -15.7 -6.4 -2.6 0.05| 5.5 0.3 3000 311 12 193 3| 0.9 3.8 4.7| 9.3 -19.5 -10.3 -3.4 0.01| 5.3 0.0 4000 301 15 234 5| 0.7 2.9 3.6| 9.3 -24.6 -15.4 -3.8 -0.04| 4.2 -0.1 5000 295 17 241 7| 0.5 2.4 2.9| 9.3 -30.0 -20.7 -4.1 -0.07| 3.5 -0.3 6000 291 18 244 9| 0.4 2.6 3.0| 20.0 -30.5 -10.5 -1.8 -0.01| 3.6 -0.0 Wrote GIF file: /home/apache/climate/data/raob//U7730/skewt/U7730.skewt.20200321.12.gif