UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032212.upa.cvt Date: 1200Z 22 MAR 20 Searching for U2820... Searching the city database file for: U2820 ... Date:1200Z 22 MAR 20 Station: U2820 WMO ident: 22820 Latitude: 61.82 Longitude: 34.27 ------------------------------------------------------------------------------- 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 1025 107 0.2 -15.8 29 16.0 -4.1 340 3 271.4 271.6 267.7 274.5 1.09 1 1022 130 1.4 -13.6 32 15.0 -3.0 339 3 272.8 273.1 269.0 276.6 1.31 2 1001 296 -1.5 -17.5 28 16.0 -5.5 335 7 271.6 271.7 267.6 274.3 0.96 3 1000 304 -1.5 -17.5 28 16.0 -5.5 335 7 271.6 271.8 267.6 274.4 0.97 4 925 917 -7.1 -19.1 38 12.0 -9.8 310 9 272.0 272.2 267.8 274.7 0.91 5 911 1036 -9.1 -20.1 40 11.0 -11.4 313 9 271.2 271.3 267.1 273.6 0.85 6 850 1569 -13.7 -22.7 47 9.0 -15.3 325 7 271.8 271.9 267.3 273.9 0.73 7 830 1750 -14.5 -22.5 51 8.0 -16.0 335 9 272.8 272.9 268.0 275.0 0.76 8 828 1768 -15.1 -23.1 50 8.0 -16.5 336 9 272.4 272.5 267.7 274.5 0.72 9 772 2296 -15.9 -26.9 38 11.0 -17.7 7 16 277.0 277.1 270.3 278.7 0.55 10 726 2755 -19.5 -33.5 28 14.0 -21.2 34 22 278.0 278.0 270.5 278.9 0.31 11 704 2983 -21.1 -34.1 30 13.0 -22.6 48 24 278.7 278.7 270.9 279.6 0.30 12 700 3025 -20.9 -33.9 30 13.0 -22.4 50 25 279.3 279.4 271.3 280.3 0.31 13 662 3436 -20.5 -36.5 23 16.0 -22.3 48 29 284.3 284.3 274.0 285.1 0.25 14 643 3649 -22.7 -39.7 20 17.0 -24.4 47 31 284.2 284.2 273.9 284.8 0.19 15 579 4411 -25.5 -44.5 15 19.0 -27.1 44 39 289.5 289.6 276.6 290.0 0.13 16 536 4966 -27.9 -48.9 12 21.0 -29.3 42 45 293.1 293.2 278.3 293.4 0.08 17 529 5060 -28.3 -49.3 12 21.0 -29.7 42 46 293.8 293.8 278.6 294.0 0.08 18 500 5460 -31.5 -51.5 12 20.0 -32.6 40 50 294.6 294.6 279.0 294.9 0.07 19 493 5560 -32.7 -52.7 12 20.0 -33.7 40 51 294.4 294.4 278.9 294.6 0.06 20 400 7020 -39.7 -57.7 13 18.0 -40.4 40 58 303.4 303.4 282.8 303.5 0.04 21 359 7748 -45.5 -63.5 11 18.0 -45.9 38 62 305.1 305.2 283.5 305.2 0.02 22 330 8307 -46.9 -63.9 13 17.0 -47.3 37 65 310.7 310.7 285.6 310.7 0.02 23 300 8930 -51.8 -68.1 12 16.3 -52.1 35 69 312.3 312.3 286.2 312.4 0.01 24 287 9218 -54.1 -70.1 12 16.0 -54.3 35 67 313.0 313.0 286.4 313.1 0.01 25 266 9706 -56.1 -72.1 12 16.0 -56.3 35 64 317.0 317.0 287.8 317.0 0.01 26 260 9852 -56.5 -72.5 12 16.0 -56.6 35 64 318.5 318.5 288.2 318.5 0.01 27 252 10050 -59.5 -74.5 13 15.0 -59.6 35 62 316.9 316.9 287.7 316.9 0.01 28 250 10100 -59.3 -74.3 13 15.0 -59.4 35 62 317.9 317.9 288.1 317.9 0.01 29 227 10703 -61.1 -76.1 12 15.0 -61.2 25 58 324.1 324.1 290.0 324.1 0.01 30 206 11313 -56.7 -72.7 12 16.0 -56.9 25 37 340.1 340.1 294.3 340.1 0.01 31 200 11500 -57.3 -73.3 11 16.0 -57.5 25 31 342.0 342.0 294.8 342.1 0.01 32 171 12482 -60.1 -75.1 12 15.0 -60.3 355 34 353.1 353.1 297.3 353.1 0.01 33 160 12900 -55.9 -71.9 12 16.0 -56.2 342 35 366.9 366.9 300.0 367.0 0.01 34 150 13310 -55.3 -71.3 12 16.0 -55.6 330 36 374.8 374.8 301.4 374.9 0.02 35 133 14078 -55.1 -71.1 12 16.0 -55.5 315 40 388.3 388.3 303.5 388.4 0.02 36 100 15900 -54.9 -71.9 10 17.0 -55.4 280 50 421.7 421.7 307.9 421.8 0.02 37 87 16789 -54.1 -72.1 9 18.0 -54.7 274 55 440.4 440.4 309.9 440.5 0.03 38 75 17756 -46.5 -65.5 10 19.0 -48.0 268 60 475.4 475.5 313.1 475.9 0.08 39 70 18210 -49.3 -69.3 8 20.0 -50.5 265 62 478.9 478.9 313.4 479.2 0.05 40 64 18800 -49.7 -69.7 8 20.0 -51.0 266 67 490.5 490.5 314.3 490.8 0.05 41 50 20430 -47.3 -69.3 6 22.0 -49.4 270 79 532.0 532.0 317.1 532.5 0.07 42 43 21433 -44.1 -66.1 7 22.0 -47.1 267 77 563.3 563.4 318.9 564.2 0.12 43 34 23002 -45.7 -68.7 6 23.0 -48.9 262 74 598.3 598.3 320.6 599.1 0.11 44 30 23840 -42.9 -67.9 5 25.0 -47.3 260 73 627.7 627.7 321.9 628.8 0.14 45 24 25344 -45.1 -69.1 5 24.0 -49.4 268 68 662.7 662.7 323.2 663.9 0.14 46 20 26580 -39.7 -65.7 5 26.0 -46.7 275 64 714.7 714.8 325.0 717.1 0.28 47 18 27304 -37.7 -63.7 5 26.0 -45.9 742.8 743.0 325.8 746.6 0.40 48 13 29572 -32.7 -59.7 5 27.0 -44.8 832.6 833.1 328.2 842.4 0.94 49 10 31419 -32.9 -59.9 5 27.0 -46.2 896.7 897.4 329.6 910.1 1.20 TRP 227 10703 -61.1 -76.1 12 15.0 -61.2 25 58 324.1 324.1 290.0 324.1 0.01 WND 300 8930 -51.8 -68.1 12 16.3 -52.1 35 69 312.3 312.3 286.2 312.4 0.01 Sounding variables and indices 1000-500 mb thick: 5156.00 m Freezing level: 1011.86 mb = 210.36 m = 690.16 ft Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 28.10 % Est. max temperature: 0.32 C = 32.58 F Sfc-Lift cond lev (LCL): 796.81 mb = 2057.27 m = 6749.50 ft T: -15.54 C 700-500 lapse rate: 4.35 C/km ThetaE index: 2.22 C Layer 1001.0-1000.0 mb Conv cond level (CCL): 646.12 mb = 3613.90 m = 11856.48 ft Mean mixing ratio: 0.99 g/kg Conv temperature: 13.05 C = 55.49 F Cap Strength: 16.21 C Lifted Index: 16.59 C Risk: None Lifted Index @300 mb: 26.62 C Lifted Index @700 mb: 5.80 C Showalter Index: 17.23 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 8.80 C K Index: -17.90 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 4.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.72 J/kg Max Up Vert Vel: 4.84 m/s Conv Inhibition (B-): 69392.79 J/kg Cap Strength: 16.51 C Lift Cond Lev (LCL): 776.08 mb = 2256.14 m = 7401.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 67 at 20 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 1025 107 340 3 1.0 -2.8 | 256 20 19.6 4.9 1 1000 304 335 7 3.0 -6.3 | 266 22 21.6 1.4 2 925 917 310 9 6.9 -5.8 | 266 26 25.5 1.9 3 850 1569 325 7 4.0 -5.7 | 265 23 22.6 2.0 4 700 3025 50 25 -19.2 -16.1 | 4 8 -0.5 -8.3 5 500 5460 40 50 -32.1 -38.3 | 24 33 -13.5 -30.6 6 400 7020 40 58 -37.3 -44.4 | 27 41 -18.7 -36.7 7 300 8930 35 69 -39.6 -56.5 | 23 53 -21.0 -48.8 8 250 10100 35 62 -35.6 -50.8 | 21 46 -16.9 -43.1 9 227 10703 25 58 -24.5 -52.6 | 7 45 -5.9 -44.8 10 200 11500 25 31 -13.1 -28.1 | 345 21 5.5 -20.4 11 150 13310 330 36 18.0 -31.2 | 303 43 36.6 -23.5 12 100 15900 280 50 49.2 -8.7 | 271 68 67.9 -1.0 13 70 18210 265 62 61.8 5.4 | 261 81 80.4 13.1 14 50 20430 270 79 79.0 -0.0 | 265 98 97.6 7.7 15 30 23840 260 73 71.9 12.7 | 257 93 90.5 20.4 16 20 26580 275 64 63.8 -5.6 | 269 82 82.4 2.1 Wind Parameters Mean winds (0-6000m): 37.5 at 26.9 knts Storm direction: 67.5 at 20.2 knts Shear (0-3000m) pos: 4.8 neg: 1.0 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 110.9 deg Storm rel helicity (0-3000m) pos: 136.7 neg: -4.2 tot: 132.5 m^2/s^2 ave: 44.2 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.14 Bulk Shear: 82.78 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 ------------------------------------------------------------------------------- 500 331 7 265 22| 0.0 5.4 5.4| 21.5 -0.1 21.4 42.9 0.66| 6.1 4.0 1000 321 8 265 23| 0.0 3.0 3.0| 21.6 -2.8 18.9 18.9 0.40| 4.5 1.8 1500 320 8 265 24| 0.7 2.0 2.7| 24.5 -4.2 20.3 13.5 0.34| 3.8 1.3 2000 328 8 268 23| 2.4 1.5 3.9| 69.5 -4.2 65.3 32.6 0.60| 5.0 3.0 2500 348 10 276 21| 3.9 1.2 5.1|109.3 -4.2 105.1 42.0 0.68| 6.1 4.1 3000 13 12 285 16| 4.8 1.0 5.8|136.7 -4.2 132.5 44.2 0.72| 7.1 5.1 4000 31 17 304 12| 3.6 1.5 5.1|148.1 -4.2 143.8 36.0 0.64| 6.7 4.3 5000 36 22 331 11| 2.9 2.3 5.1|152.3 -4.3 148.0 29.6 0.54| 6.4 3.5 6000 37 27 351 14| 2.4 2.5 4.9|160.2 -5.1 155.1 25.9 0.50| 6.0 3.0 Wrote GIF file: /home/apache/climate/data/raob//U2820/skewt/U2820.skewt.20200322.12.gif