UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032000.upa.cvt Date: 0000Z 20 MAR 20 Searching for U7730... Searching the city database file for: U7730 ... Date:0000Z 20 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 89 10 1 SFC 992 154 0.6 -5.4 64 6.0 -1.6 10 1 274.4 274.8 272.0 281.5 2.57 2 970 335 3.8 -4.2 56 8.0 0.7 8 5 279.4 279.9 275.3 287.5 2.88 3 949 513 3.6 -6.4 48 10.0 -0.2 7 9 280.9 281.4 275.6 288.0 2.49 4 925 720 1.8 -8.2 47 10.0 -1.8 5 13 281.1 281.5 275.3 287.5 2.22 5 905 896 0.4 -10.6 43 11.0 -3.3 356 14 281.5 281.8 275.0 286.9 1.88 6 850 1394 -4.1 -13.1 50 9.0 -6.8 330 15 281.9 282.1 274.9 286.6 1.64 7 760 2267 -12.3 -16.5 71 4.2 -13.3 318 18 282.1 282.4 274.7 286.2 1.38 8 700 2893 -16.3 -23.3 55 7.0 -17.6 310 21 284.4 284.6 275.1 287.0 0.84 9 669 3232 -18.7 -28.7 41 10.0 -20.3 306 24 285.5 285.5 275.2 287.1 0.53 10 630 3677 -21.5 -26.5 64 5.0 -22.3 301 29 287.2 287.3 276.3 289.4 0.70 11 612 3889 -23.7 -28.3 66 4.6 -24.4 298 31 287.1 287.2 276.1 289.0 0.61 12 518 5082 -33.7 -38.0 65 4.3 -34.0 283 43 289.0 289.1 276.6 289.9 0.28 13 500 5330 -33.5 -37.6 67 4.1 -33.8 280 46 292.2 292.2 278.2 293.2 0.30 14 474 5704 -32.5 -39.5 50 7.0 -33.1 280 51 297.9 298.0 280.8 298.8 0.26 15 425 6463 -36.9 -48.9 28 12.0 -37.5 280 61 301.8 301.8 282.3 302.1 0.11 16 400 6880 -37.7 -50.7 24 13.0 -38.4 280 66 306.0 306.0 283.9 306.3 0.09 17 377 7287 -40.3 -55.3 19 15.0 -40.9 279 66 307.8 307.8 284.5 308.0 0.06 18 317 8461 -44.7 -60.7 15 16.0 -45.2 275 66 317.3 317.3 287.9 317.4 0.03 19 300 8830 -44.9 -62.9 12 18.0 -45.4 275 66 322.1 322.1 289.4 322.2 0.03 20 273 9457 -46.1 -64.1 11 18.0 -46.6 285 73 329.1 329.1 291.5 329.2 0.03 21 250 10040 -47.3 -65.3 11 18.0 -47.8 280 68 335.7 335.7 293.3 335.8 0.02 22 200 11520 -47.9 -66.9 9 19.0 -48.4 280 62 356.9 356.9 298.1 357.0 0.02 23 150 13410 -48.1 -68.1 8 20.0 -48.8 275 40 387.2 387.2 303.4 387.3 0.03 24 117 15035 -49.7 -69.7 8 20.0 -50.5 272 40 412.7 412.7 306.9 412.9 0.03 25 100 16050 -53.7 -73.7 7 20.0 -54.3 270 40 424.0 424.0 308.2 424.1 0.02 26 80 17502 -50.3 -72.3 6 22.0 -51.4 286 34 458.9 458.9 311.7 459.1 0.03 27 70 18370 -53.5 -75.5 5 22.0 -54.4 295 31 469.9 469.9 312.7 470.0 0.02 28 69 18462 -53.5 -76.5 4 23.0 -54.4 295 30 471.9 471.9 312.8 472.0 0.02 29 63 19048 -51.5 -73.5 6 22.0 -52.7 292 27 488.7 488.7 314.1 488.9 0.03 30 50 20540 -52.3 -74.3 5 22.0 -53.6 285 17 520.2 520.2 316.3 520.4 0.03 31 30 23830 -54.5 -77.5 4 23.0 -56.1 250 17 596.1 596.1 320.5 596.3 0.03 32 27 24506 -53.9 -74.9 6 21.0 -55.8 616.0 616.0 321.3 616.4 0.05 TRP 317 8461 -44.7 -60.7 15 16.0 -45.2 275 66 317.3 317.3 287.9 317.4 0.03 WND 273 9457 -46.1 -64.1 11 18.0 -46.6 285 73 329.1 329.1 291.5 329.2 0.03 Sounding variables and indices 1000-500 mb thick: 5241.00 m Freezing level: 900.11 mb = 939.94 m = 3083.74 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 58.31 % Est. max temperature: 8.09 C = 46.56 F Sfc-Lift cond lev (LCL): 903.34 mb = 910.21 m = 2986.22 ft T: 0.27 C 700-500 lapse rate: 7.06 C/km ThetaE index: 1.79 C Layer 925.0- 700.0 mb Conv cond level (CCL): 790.67 mb = 1958.17 m = 6424.38 ft Mean mixing ratio: 2.37 g/kg Conv temperature: 8.28 C = 46.90 F Cap Strength: 2.67 C Lifted Index: 5.12 C Risk: None Lifted Index @300 mb: 24.98 C Lifted Index @700 mb: 1.43 C Showalter Index: 5.27 C Risk: None Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 29.40 C Cross Totals Index: 20.40 C K Index: 9.30 Risk: None Sweat Index: 92.00 Risk: None Energy Index: 1.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.72 J/kg Max Up Vert Vel: 6.44 m/s Conv Inhibition (B-): 44544.46 J/kg Cap Strength: 4.52 C Lift Cond Lev (LCL): 814.24 mb = 1729.17 m = 5673.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 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 ---------------------------------------------------------- 0 992 154 10 1 -0.2 -1.0 | 143 20 -12.0 16.2 1 925 720 5 13 -1.1 -13.0 | 108 14 -13.0 4.2 2 850 1394 330 15 7.5 -13.0 | 134 6 -4.4 4.2 3 700 2893 310 21 16.1 -13.5 | 229 6 4.2 3.7 4 500 5330 280 46 45.3 -8.0 | 255 35 33.4 9.2 5 400 6880 280 66 65.0 -11.5 | 264 53 53.1 5.7 6 317 8461 275 66 65.7 -5.8 | 258 55 53.9 11.4 7 300 8830 275 66 65.7 -5.8 | 258 55 53.9 11.4 8 273 9457 285 73 70.5 -18.9 | 272 59 58.6 -1.7 9 250 10040 280 68 67.0 -11.8 | 264 55 55.1 5.4 10 200 11520 280 62 61.1 -10.8 | 263 50 49.2 6.4 11 150 13410 275 40 39.8 -3.5 | 244 31 28.0 13.7 12 100 16050 270 40 40.0 -0.0 | 239 33 28.1 17.2 13 70 18370 295 31 28.1 -13.1 | 256 17 16.2 4.1 14 50 20540 285 17 16.4 -4.4 | 200 14 4.5 12.8 15 30 23830 250 17 16.0 5.8 | 190 23 4.1 23.0 Wind Parameters Mean winds (0-6000m): 295.3 at 27.8 knts Storm direction: 325.3 at 20.9 knts Shear (0-3000m) pos: 0.0 neg: 4.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 103.7 deg Storm rel helicity (0-3000m) pos: 18.1 neg: -43.2 tot: -25.1 m^2/s^2 ave: -8.4 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.23 Bulk Shear: 92.00 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 5 6 131 17| 0.0 10.9 10.9| 0.0 -38.5 -38.5 -76.9 -0.82| 10.9 -8.9 1000 358 10 122 14| 0.0 6.9 6.9| 3.2 -43.2 -40.0 -40.0 -0.51| 8.9 -4.5 1500 347 12 123 11| 0.0 5.3 5.3| 8.4 -43.2 -34.8 -23.2 -0.26| 7.5 -2.0 2000 338 13 126 9| 0.0 4.5 4.5| 10.8 -43.2 -32.4 -16.2 -0.14| 6.4 -0.9 2500 332 14 132 7| 0.0 4.0 4.0| 13.5 -43.2 -29.7 -11.9 -0.03| 5.7 -0.2 3000 326 15 143 5| 0.0 4.0 4.0| 18.1 -43.2 -25.1 -8.4 0.07| 5.5 0.4 4000 315 19 199 4| 0.0 4.3 4.3| 25.1 -43.3 -18.1 -4.5 0.11| 5.7 0.6 5000 303 23 239 9| 0.0 4.5 4.5| 25.1 -59.6 -34.5 -6.9 0.04| 5.9 0.2 6000 295 28 248 14| 0.0 4.9 4.9| 65.7 -65.1 0.6 0.1 0.08| 6.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//U7730/skewt/U7730.skewt.20200320.00.gif