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 U8445... Searching the city database file for: U8445 ... Date:0000Z 29 MAR 20 Station: U8445 WMO ident: 28445 Latitude: 56.73 Longitude: 61.07 ------------------------------------------------------------------------------- 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 178 SFC 987 284 1.0 -8.0 51 9.0 -2.1 230 1 275.2 275.5 271.8 281.1 2.12 2 986 292 1.0 -2.9 75 3.9 -0.5 231 1 275.3 275.8 273.3 283.9 3.13 3 925 809 2.4 -1.0 78 3.4 1.0 300 31 281.8 282.4 277.9 292.5 3.84 4 909 950 2.6 -0.8 78 3.4 1.1 299 29 283.4 284.1 278.9 294.6 3.96 5 850 1488 -1.5 -5.9 72 4.4 -3.1 295 21 284.6 285.1 278.1 292.9 2.89 6 844 1544 -1.9 -6.3 72 4.4 -3.6 294 21 284.7 285.2 278.1 292.9 2.82 7 797 1997 -3.5 -8.5 68 5.0 -5.3 290 22 287.7 288.2 279.1 295.1 2.52 8 785 2116 -3.3 -9.3 63 6.0 -5.4 289 22 289.2 289.6 279.7 296.3 2.40 9 784 2126 -3.3 -14.3 42 11.0 -6.7 289 22 289.3 289.6 278.7 294.1 1.61 10 777 2197 -3.3 -14.3 42 11.0 -6.7 288 22 290.0 290.3 279.1 294.9 1.62 11 713 2869 -7.1 -27.1 19 20.0 -11.4 281 23 293.1 293.2 279.1 294.9 0.58 12 700 3012 -8.5 -26.5 22 18.0 -12.3 280 23 293.1 293.2 279.1 295.1 0.63 13 625 3883 -13.5 -22.5 47 9.0 -15.6 285 28 297.0 297.2 281.4 300.2 1.00 14 512 5368 -24.5 -28.9 67 4.4 -25.2 294 37 301.1 301.2 282.7 303.4 0.69 15 500 5540 -25.7 -29.8 68 4.1 -26.3 295 38 301.7 301.8 283.0 303.8 0.65 16 483 5789 -28.1 -32.4 67 4.3 -28.7 296 39 301.7 301.8 282.8 303.5 0.52 17 414 6881 -34.3 -39.0 62 4.7 -34.7 299 43 307.4 307.4 284.7 308.5 0.31 18 400 7120 -36.5 -41.4 60 4.9 -36.9 300 44 307.6 307.6 284.7 308.5 0.25 19 311 8807 -51.5 -56.5 55 5.0 -51.6 304 63 309.6 309.6 285.2 309.8 0.06 20 300 9040 -52.9 -57.9 55 5.0 -53.0 305 66 310.8 310.8 285.7 311.0 0.05 21 262 9904 -58.1 -63.1 53 5.0 -58.2 305 46 315.4 315.4 287.3 315.5 0.03 22 250 10200 -57.3 -62.3 53 5.0 -57.4 300 42 320.9 320.9 289.0 321.0 0.04 23 203 11516 -59.7 -64.7 52 5.0 -59.8 305 44 336.8 336.8 293.6 336.9 0.03 24 200 11610 -59.3 -64.3 52 5.0 -59.4 305 44 338.9 338.9 294.1 339.0 0.03 25 154 13271 -53.7 -58.7 54 5.0 -53.9 291 36 374.7 374.7 301.5 375.1 0.09 26 150 13440 -53.9 -58.9 54 5.0 -54.1 290 35 377.2 377.2 301.9 377.6 0.09 27 116 15083 -55.1 -61.1 47 6.0 -55.4 287 34 403.8 403.8 305.7 404.2 0.09 28 100 16040 -50.5 -56.5 49 6.0 -51.0 285 33 430.2 430.2 309.0 431.1 0.18 29 75 17905 -53.7 -60.7 42 7.0 -54.2 289 33 460.3 460.4 311.9 461.1 0.14 30 70 18350 -53.1 -60.1 42 7.0 -53.7 290 33 470.8 470.8 312.8 471.8 0.17 31 50 20520 -53.9 -61.9 37 8.0 -54.6 270 31 516.5 516.5 316.1 517.6 0.18 32 30 23780 -53.1 -63.1 29 10.0 -54.5 265 25 599.9 600.0 320.7 601.8 0.26 33 21 26068 -55.1 -65.1 28 10.0 -56.6 658.3 658.4 323.1 660.6 0.29 TRP 262 9904 -58.1 -63.1 53 5.0 -58.2 305 46 315.4 315.4 287.3 315.5 0.03 WND 300 9040 -52.9 -57.9 55 5.0 -53.0 305 66 310.8 310.8 285.7 311.0 0.05 Sounding variables and indices 1000-500 mb thick: 5362.00 m Freezing level: 871.59 mb = 1291.14 m = 4235.96 ft Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 54.58 % Est. max temperature: 10.95 C = 51.71 F Sfc-Lift cond lev (LCL): 857.47 mb = 1417.86 m = 4651.70 ft T: -0.97 C 700-500 lapse rate: 6.80 C/km ThetaE index: 2.15 C Layer 784.0- 777.0 mb Conv cond level (CCL): 754.50 mb = 2426.70 m = 7961.51 ft Mean mixing ratio: 3.60 g/kg Conv temperature: 16.85 C = 62.33 F Cap Strength: 9.93 C Lifted Index: 10.26 C Risk: None Lifted Index @300 mb: 14.54 C Lifted Index @700 mb: 6.86 C Showalter Index: 8.38 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.20 C Cross Totals Index: 19.80 C K Index: 0.30 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.77 J/kg Max Up Vert Vel: 8.34 m/s Conv Inhibition (B-): 49408.77 J/kg Cap Strength: 10.11 C Lift Cond Lev (LCL): 884.95 mb = 1164.93 m = 3821.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 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 ---------------------------------------------------------- 0 987 284 230 1 0.8 0.6 | 144 21 -12.2 17.0 1 925 809 300 31 26.8 -15.5 | 267 14 13.8 0.8 2 850 1488 295 21 19.0 -8.9 | 219 10 6.0 7.4 3 700 3012 280 23 22.7 -4.0 | 218 16 9.7 12.3 4 500 5540 295 38 34.4 -16.1 | 269 21 21.4 0.3 5 400 7120 300 44 38.1 -22.0 | 283 26 25.1 -5.7 6 300 9040 305 66 54.1 -37.9 | 298 46 41.1 -21.5 7 262 9904 305 46 37.7 -26.4 | 292 27 24.7 -10.1 8 250 10200 300 42 36.4 -21.0 | 281 24 23.4 -4.7 9 200 11610 305 44 36.0 -25.2 | 291 25 23.0 -8.9 10 150 13440 290 35 32.9 -12.0 | 258 20 19.9 4.3 11 100 16040 285 33 31.9 -8.5 | 248 20 18.9 7.8 12 70 18350 290 33 31.0 -11.3 | 254 19 18.0 5.0 13 50 20520 270 31 31.0 -0.0 | 228 24 18.0 16.3 14 30 23780 265 25 24.9 2.2 | 213 22 11.9 18.5 Wind Parameters Mean winds (0-6000m): 291.5 at 27.8 knts Storm direction: 321.5 at 20.9 knts Shear (0-3000m) pos: 5.0 neg: 1.5 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 80.1 deg Storm rel helicity (0-3000m) pos: 163.7 neg: -24.9 tot: 138.9 m^2/s^2 ave: 46.3 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 1.60 Bulk Shear: 21.67 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 ------------------------------------------------------------------------------- 500 298 15 183 9| 30.0 0.0 30.0|151.6 0.0 151.6 303.2 0.97| 35.7 34.8 1000 298 21 224 8| 15.0 2.9 17.9|156.4 -15.9 140.6 140.6 0.71| 21.7 15.4 1500 297 22 224 9| 10.0 2.9 12.9|156.6 -23.6 133.0 88.7 0.58| 15.9 9.3 2000 295 22 223 10| 7.5 2.2 9.7|156.6 -23.7 132.9 66.5 0.56| 12.4 6.9 2500 293 22 222 11| 6.0 1.9 7.9|156.6 -24.4 132.2 52.9 0.53| 10.4 5.5 3000 291 22 222 11| 5.0 1.5 6.5|163.7 -24.9 138.9 46.3 0.54| 9.1 4.9 4000 289 23 226 13| 4.6 1.1 5.7|191.7 -24.9 166.8 41.7 0.58| 7.7 4.5 5000 290 26 235 13| 4.3 0.9 5.2|222.9 -24.9 198.1 39.6 0.62| 6.8 4.2 6000 291 28 245 14| 4.0 0.7 4.8|247.1 -24.9 222.3 37.0 0.63| 6.1 3.9 Wrote GIF file: /home/apache/climate/data/raob//U8445/skewt/U8445.skewt.20200329.00.gif