UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U8951... Searching the city database file for: U8951 ... Date:0000Z 23 MAR 20 Station: U8951 WMO ident: 28951 Latitude: 53.23 Longitude: 63.62 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1010 168 -4.3 -7.7 77 3.4 -5.4 320 7 268.1 268.4 267.3 273.8 2.12 1 1000 246 -4.5 -9.5 68 5.0 -6.0 325 11 268.6 269.0 267.2 273.7 1.86 2 959 574 -6.9 -16.9 45 10.0 -9.2 325 15 269.5 269.6 266.3 272.4 1.06 3 925 856 -7.3 -20.3 35 13.0 -10.1 325 19 271.8 272.0 267.5 274.2 0.82 4 850 1509 -11.7 -20.7 47 9.0 -13.5 290 17 273.9 274.0 268.9 276.4 0.86 5 823 1755 -13.7 -17.8 71 4.1 -14.6 288 22 274.3 274.5 269.7 277.6 1.14 6 798 1989 -14.1 -24.1 42 10.0 -15.9 287 26 276.3 276.4 270.1 278.3 0.68 7 774 2220 -16.3 -21.2 66 4.9 -17.2 285 31 276.4 276.5 270.5 279.0 0.91 8 758 2377 -15.9 -18.8 78 2.9 -16.5 284 34 278.5 278.7 272.2 281.8 1.14 9 704 2931 -19.1 -21.1 84 2.0 -19.5 280 45 280.9 281.0 273.4 283.9 1.01 10 700 2973 -19.3 -21.4 83 2.1 -19.7 280 46 281.1 281.3 273.5 284.1 0.99 11 600 4101 -26.9 -31.5 65 4.6 -27.5 287 57 285.0 285.1 274.8 286.4 0.46 12 539 4865 -32.1 -37.0 62 4.9 -32.5 292 65 287.7 287.7 275.9 288.6 0.30 13 500 5390 -36.3 -40.2 67 3.9 -36.5 295 71 288.8 288.8 276.4 289.5 0.23 14 467 5861 -39.7 -43.0 71 3.3 -39.9 295 79 290.2 290.3 277.1 290.9 0.18 15 414 6679 -43.9 -48.1 63 4.2 -44.1 295 93 295.0 295.0 279.3 295.4 0.12 16 403 6860 -44.7 -48.5 66 3.8 -44.9 295 96 296.3 296.3 279.8 296.7 0.12 17 400 6910 -45.1 -48.9 66 3.8 -45.2 295 97 296.4 296.4 279.9 296.8 0.11 18 344 7901 -50.8 -55.9 55 5.1 -50.9 295 108 301.7 301.7 282.1 301.9 0.06 19 310 8571 -54.7 -60.7 47 6.0 -54.8 295 87 305.4 305.4 283.6 305.5 0.03 20 306 8654 -54.7 -61.7 42 7.0 -54.8 295 85 306.5 306.5 284.0 306.6 0.03 21 300 8780 -54.7 -61.7 42 7.0 -54.8 295 83 308.2 308.3 284.7 308.4 0.03 22 283 9153 -54.1 -64.1 28 10.0 -54.2 290 78 314.3 314.3 286.9 314.4 0.02 23 272 9408 -54.3 -65.3 25 11.0 -54.5 287 75 317.6 317.6 288.0 317.7 0.02 24 250 9950 -52.5 -66.5 17 14.0 -52.8 280 68 328.0 328.0 291.2 328.1 0.02 25 208 11150 -45.7 -63.7 11 18.0 -46.4 280 58 356.4 356.4 298.0 356.5 0.04 26 200 11410 -46.1 -65.1 10 19.0 -46.8 280 56 359.8 359.8 298.7 359.9 0.03 27 181 12075 -46.9 -66.9 8 20.0 -47.6 278 52 368.9 368.9 300.4 369.0 0.03 28 171 12453 -46.5 -68.5 6 22.0 -47.3 277 49 375.6 375.6 301.5 375.7 0.02 29 150 13320 -49.1 -73.1 4 24.0 -49.8 275 44 385.5 385.5 303.1 385.5 0.01 30 148 13408 -49.1 -73.1 4 24.0 -49.8 275 44 386.9 386.9 303.3 387.0 0.01 31 140 13773 -47.9 -72.9 4 25.0 -48.7 274 44 395.3 395.3 304.6 395.3 0.01 32 135 14012 -48.5 -74.5 3 26.0 -49.3 274 44 398.3 398.3 305.0 398.4 0.01 33 119 14836 -50.7 -77.7 3 27.0 -51.4 272 44 408.9 408.9 306.4 408.9 0.01 34 109 15409 -49.7 -78.7 2 29.0 -50.6 271 44 421.2 421.2 307.9 421.2 0.01 35 100 15970 -51.1 -81.1 2 30.0 -51.9 270 44 429.0 429.0 308.7 429.0 0.01 36 99 16035 -51.1 -81.1 2 30.0 -52.0 269 44 430.2 430.2 308.9 430.3 0.01 37 81 17345 -48.3 -81.3 1 33.0 -49.6 258 35 461.4 461.4 311.9 461.4 0.01 38 70 18300 -49.9 -81.9 1 32.0 -51.2 250 29 477.6 477.6 313.2 477.7 0.01 39 63 18987 -51.9 -83.9 1 32.0 -53.1 255 28 487.8 487.8 314.1 487.9 0.01 40 52 20227 -53.7 -84.7 1 31.0 -54.8 263 27 511.2 511.2 315.7 511.2 0.01 41 50 20480 -53.1 -84.1 1 31.0 -54.4 265 27 518.3 518.3 316.2 518.4 0.01 42 46 21018 -52.7 -84.7 1 32.0 -54.1 271 26 531.8 531.8 317.1 531.9 0.01 43 43 21453 -53.5 -84.5 1 31.0 -54.9 275 25 540.2 540.2 317.5 540.2 0.01 44 35 22787 -50.3 -82.3 1 32.0 -52.5 289 21 581.3 581.3 319.8 581.4 0.01 45 30 23790 -51.5 -83.5 1 32.0 -53.7 300 19 604.2 604.2 320.8 604.3 0.01 46 29 24010 -51.5 -83.5 1 32.0 -53.8 298 19 610.1 610.1 321.0 610.2 0.01 47 26 24721 -50.3 -82.3 1 32.0 -53.1 293 18 632.9 632.9 322.0 633.0 0.02 48 23 25519 -51.7 -82.7 1 31.0 -54.4 287 16 651.4 651.4 322.7 651.5 0.02 49 21 26112 -50.1 -82.1 1 32.0 -53.4 282 15 673.4 673.4 323.6 673.5 0.02 50 20 26430 -50.7 -82.7 1 32.0 -53.9 280 15 681.0 681.0 323.8 681.2 0.02 51 19 26764 -50.9 -82.9 1 32.0 -54.2 690.4 690.4 324.1 690.6 0.02 52 17 27492 -48.3 -81.3 1 33.0 -52.8 721.1 721.1 325.1 721.3 0.03 53 13 29264 -47.1 -80.1 1 33.0 -52.8 782.7 782.8 326.8 783.2 0.05 54 12 29792 -48.3 -80.3 1 32.0 -53.8 796.6 796.6 327.2 797.1 0.05 55 10 31001 -45.3 -79.3 1 34.0 -52.8 850.5 850.5 328.4 851.2 0.07 TRP 310 8571 -54.7 -60.7 47 6.0 -54.8 295 87 305.4 305.4 283.6 305.5 0.03 WND 344 7901 -50.8 -55.9 55 5.1 -50.9 295 108 301.7 301.7 282.1 301.9 0.06 Sounding variables and indices 1000-500 mb thick: 5144.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.18 inches Sfc-500 mean rel hum: 63.07 % Est. max temperature: 1.24 C = 34.23 F Sfc-Lift cond lev (LCL): 957.13 mb = 589.56 m = 1934.24 ft T: -6.92 C 700-500 lapse rate: 7.03 C/km ThetaE index: 1.38 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 710.75 mb = 2859.18 m = 9380.40 ft Mean mixing ratio: 1.23 g/kg Conv temperature: 8.21 C = 46.78 F Cap Strength: 12.24 C Lifted Index: 12.78 C Risk: None Lifted Index @300 mb: 24.67 C Lifted Index @700 mb: 8.40 C Showalter Index: 10.44 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 24.60 C Cross Totals Index: 15.60 C K Index: 1.80 Risk: None Sweat Index: 105.00 Risk: None Energy Index: 2.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.17 J/kg Max Up Vert Vel: 5.69 m/s Conv Inhibition (B-): 72512.66 J/kg Cap Strength: 12.74 C Lift Cond Lev (LCL): 833.86 mb = 1655.20 m = 5430.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 321 at 34 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 1010 168 320 7 4.5 -5.4 | 142 27 -16.9 21.3 1 1000 246 325 11 6.3 -9.0 | 140 23 -15.1 17.7 2 925 856 325 19 10.9 -15.6 | 137 15 -10.5 11.1 3 850 1509 290 17 16.0 -5.8 | 166 22 -5.4 20.9 4 700 2973 280 46 45.3 -8.0 | 232 30 23.9 18.7 5 500 5390 295 71 64.3 -30.0 | 274 43 43.0 -3.3 6 400 6910 295 97 87.9 -41.0 | 282 68 66.5 -14.3 7 344 7901 295 108 97.9 -45.6 | 284 79 76.5 -19.0 8 310 8571 295 87 78.8 -36.8 | 280 58 57.5 -10.1 9 300 8780 295 83 75.2 -35.1 | 279 55 53.9 -8.4 10 250 9950 280 68 67.0 -11.8 | 252 48 45.6 14.9 11 200 11410 280 56 55.1 -9.7 | 243 38 33.8 17.0 12 150 13320 275 44 43.8 -3.8 | 225 32 22.5 22.8 13 100 15970 270 44 44.0 -0.0 | 220 35 22.6 26.7 14 70 18300 250 29 27.3 9.9 | 189 37 5.9 36.6 15 50 20480 265 27 26.9 2.4 | 191 30 5.5 29.0 16 30 23790 300 19 16.5 -9.5 | 164 18 -4.9 17.2 17 20 26430 280 15 14.8 -2.6 | 165 25 -6.6 24.1 Wind Parameters Mean winds (0-6000m): 291.3 at 45.6 knts Storm direction: 321.3 at 34.2 knts Shear (0-3000m) pos: 1.6 neg: 6.5 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 94.4 deg Storm rel helicity (0-3000m) pos: 200.9 neg: -10.0 tot: 190.9 m^2/s^2 ave: 63.6 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 166.29 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 ------------------------------------------------------------------------------- 500 325 13 139 21| 9.9 0.0 9.9| 0.0 -9.2 -9.2 -18.5 -0.16| 9.9 -1.6 1000 322 16 141 19| 4.9 2.7 7.6| 20.8 -10.0 10.8 10.8 0.19| 8.9 1.7 1500 313 16 149 18| 3.3 4.1 7.4| 53.8 -10.0 43.8 29.2 0.37| 8.8 3.3 2000 304 19 160 17| 2.5 5.2 7.7|105.1 -10.0 95.1 47.6 0.54| 9.2 5.0 2500 297 22 174 17| 2.0 6.2 8.2|155.2 -10.0 145.2 58.1 0.61| 9.4 5.7 3000 291 26 188 18| 1.6 6.5 8.1|200.9 -10.0 190.9 63.6 0.63| 9.3 5.8 4000 289 32 210 19| 2.7 4.9 7.6|296.9 -10.0 286.9 71.7 0.68| 8.5 5.8 5000 290 39 229 21| 3.5 3.9 7.4|407.2 -10.0 397.2 79.4 0.71| 8.1 5.7 6000 291 46 244 23| 3.5 3.9 7.4|487.6 -10.0 477.6 79.6 0.66| 8.1 5.3 Wrote GIF file: /home/apache/climate/data/raob//U8951/skewt/U8951.skewt.20200323.00.gif