UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for U9231... Searching the city database file for: U9231 ... Date:1200Z 27 MAR 20 Station: U9231 WMO ident: 29231 Latitude: 58.30 Longitude: 82.88 ------------------------------------------------------------------------------- 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 58 220 3 SFC 998 74 1.2 -2.2 78 3.4 -0.2 220 3 274.5 275.1 273.1 283.4 3.25 2 925 678 -3.9 -6.9 80 3.0 -4.9 270 21 275.3 275.7 272.4 282.2 2.46 3 850 1330 -9.1 -12.0 79 2.9 -9.9 295 21 276.6 276.9 272.1 281.7 1.79 4 800 1798 -13.3 -15.2 86 1.9 -13.7 290 22 277.0 277.2 271.8 281.2 1.46 5 787 1924 -13.3 -15.0 87 1.7 -13.7 289 23 278.3 278.5 272.7 282.6 1.51 6 761 2181 -14.1 -18.0 72 3.9 -15.0 286 23 280.1 280.3 273.3 283.7 1.22 7 700 2814 -18.1 -25.1 54 7.0 -19.3 280 25 282.4 282.6 273.8 284.6 0.71 8 637 3511 -22.9 -34.9 33 12.0 -24.3 280 29 284.7 284.8 274.4 285.7 0.31 9 547 4608 -31.5 -43.5 30 12.0 -32.3 280 35 287.2 287.2 275.5 287.7 0.15 10 500 5240 -34.1 -48.1 23 14.0 -34.9 280 38 291.5 291.5 277.6 291.8 0.10 11 400 6760 -42.7 -59.7 14 17.0 -43.2 260 46 299.5 299.5 281.1 299.6 0.03 12 329 8071 -49.7 -66.7 12 17.0 -50.0 255 58 307.1 307.1 284.2 307.1 0.01 13 316 8337 -50.1 -67.1 12 17.0 -50.4 257 58 310.1 310.1 285.4 310.1 0.01 14 300 8680 -48.5 -65.5 12 17.0 -48.8 260 58 317.0 317.0 287.8 317.1 0.02 15 296 8768 -48.4 -65.4 12 17.1 -48.7 260 60 318.4 318.4 288.2 318.5 0.02 16 250 9880 -46.5 -64.5 11 18.0 -47.0 270 48 336.9 336.9 293.6 337.0 0.03 17 206 11165 -48.3 -68.3 8 20.0 -48.8 274 43 353.3 353.3 297.4 353.4 0.02 18 200 11360 -48.1 -68.1 8 20.0 -48.7 275 42 356.6 356.6 298.0 356.7 0.02 19 154 13085 -45.1 -67.1 7 22.0 -46.1 289 36 389.4 389.4 303.7 389.5 0.03 20 150 13260 -45.9 -67.9 7 22.0 -46.8 290 35 391.0 391.0 303.9 391.1 0.03 21 141 13671 -48.9 -70.9 6 22.0 -49.6 290 33 392.7 392.7 304.2 392.8 0.02 22 115 15018 -47.5 -70.5 5 23.0 -48.5 290 28 418.9 418.9 307.6 419.0 0.02 23 100 15940 -49.5 -72.5 5 23.0 -50.4 290 25 432.1 432.1 309.1 432.2 0.02 24 99 16006 -49.7 -72.7 5 23.0 -50.6 290 25 432.9 432.9 309.1 433.1 0.02 25 70 18280 -46.9 -71.9 4 25.0 -48.6 305 21 484.1 484.1 313.8 484.2 0.03 26 53 20124 -45.9 -71.9 4 26.0 -48.2 305 13 526.5 526.5 316.7 526.7 0.04 27 50 20510 -47.1 -73.1 4 26.0 -49.3 305 11 532.5 532.5 317.1 532.7 0.04 28 46 21061 -48.7 -74.7 3 26.0 -50.7 306 12 541.5 541.5 317.6 541.7 0.03 29 30 23880 -47.5 -73.5 3 26.0 -50.6 310 19 615.1 615.2 321.3 615.6 0.06 30 29 24104 -47.5 -73.5 3 26.0 -50.7 312 18 621.1 621.2 321.6 621.6 0.06 31 22 25921 -49.3 -75.3 3 26.0 -52.7 329 14 666.8 666.9 323.3 667.4 0.06 32 20 26550 -45.7 -71.7 4 26.0 -50.4 335 13 696.3 696.3 324.3 697.3 0.12 33 18 27252 -45.7 -71.7 4 26.0 -50.7 717.6 717.7 325.0 718.8 0.13 34 14 28910 -50.1 -75.1 4 25.0 -54.4 756.2 756.2 326.1 757.1 0.10 35 11 30486 -50.1 -75.1 4 25.0 -55.1 810.1 810.2 327.5 811.4 0.13 TRP 329 8071 -49.7 -66.7 12 17.0 -50.0 255 58 307.1 307.1 284.2 307.1 0.01 WND 296 8768 -48.4 -65.4 12 17.1 -48.7 260 60 318.4 318.4 288.2 318.5 0.02 Sounding variables and indices 1000-500 mb thick: 5182.00 m Freezing level: 980.82 mb = 216.17 m = 709.20 ft Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 55.38 % Est. max temperature: 3.32 C = 37.98 F Sfc-Lift cond lev (LCL): 946.52 mb = 495.18 m = 1624.59 ft T: -2.36 C 700-500 lapse rate: 6.60 C/km ThetaE index: 2.23 C Layer 925.0- 787.0 mb Conv cond level (CCL): 892.04 mb = 957.76 m = 3142.21 ft Mean mixing ratio: 2.71 g/kg Conv temperature: 2.58 C = 36.64 F Cap Strength: 4.69 C Lifted Index: 7.80 C Risk: None Lifted Index @300 mb: 24.43 C Lifted Index @700 mb: 2.68 C Showalter Index: 8.48 C Risk: None Total Totals Index: 47.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 22.10 C K Index: 6.00 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.17 J/kg Max Up Vert Vel: 3.79 m/s Conv Inhibition (B-): 10.55 J/kg Cap Strength: 7.64 C Lift Cond Lev (LCL): 902.72 mb = 866.01 m = 2841.21 ft Lev Free Conv (LFC): 827.72 mb = 1535.24 m = 5036.80 ft Equ Level (EL): 787.72 mb = 1916.95 m = 6289.14 ft B at Equ Level: 5.87 J/kg Max Parcel Lev (MPL): 767.72 mb = 2113.70 m = 6934.64 ft Wind level data Storm motion: 310 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 ---------------------------------------------------------- 0 998 74 220 3 1.9 2.3 | 138 21 -14.1 15.6 1 925 678 270 21 21.0 -0.0 | 201 14 5.0 13.3 2 850 1330 295 21 19.0 -8.9 | 214 5 3.0 4.4 3 700 2814 280 25 24.6 -4.3 | 224 12 8.6 9.0 4 500 5240 280 38 37.4 -6.6 | 253 22 21.4 6.7 5 400 6760 260 46 45.3 8.0 | 234 36 29.3 21.3 6 329 8071 255 58 56.0 15.0 | 235 49 40.0 28.3 7 300 8680 260 58 57.1 10.1 | 240 47 41.1 23.4 8 296 8768 260 60 59.1 10.4 | 241 49 43.1 23.7 9 250 9880 270 48 48.0 -0.0 | 247 35 32.0 13.3 10 200 11360 275 42 41.8 -3.7 | 249 28 25.8 9.7 11 150 13260 290 35 32.9 -12.0 | 265 17 16.9 1.3 12 100 15940 290 25 23.5 -8.6 | 237 9 7.5 4.8 13 70 18280 305 21 17.2 -12.0 | 223 2 1.2 1.3 14 50 20510 305 11 9.0 -6.3 | 135 10 -7.0 7.0 15 30 23880 310 19 14.6 -12.2 | 127 2 -1.5 1.1 16 20 26550 335 13 5.5 -11.8 | 98 11 -10.5 1.5 Wind Parameters Mean winds (0-6000m): 279.7 at 27.8 knts Storm direction: 309.7 at 20.8 knts Shear (0-3000m) pos: 3.6 neg: 1.2 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 90.9 deg Storm rel helicity (0-3000m) pos: 108.4 neg: -0.0 tot: 108.4 m^2/s^2 ave: 36.1 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 43.01 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 ------------------------------------------------------------------------------- 500 264 10 159 16| 16.2 0.0 16.2| 81.0 0.0 81.0 161.9 0.95| 17.4 16.5 1000 272 16 178 13| 10.3 0.0 10.3|101.1 0.0 101.1 101.1 0.80| 13.7 11.0 1500 280 17 187 10| 7.2 0.0 7.2|103.1 0.0 103.1 68.7 0.73| 10.7 7.8 2000 283 19 193 9| 5.4 0.6 6.0|104.2 0.0 104.2 52.1 0.69| 8.6 6.0 2500 283 20 200 9| 4.3 1.0 5.3|104.7 0.0 104.7 41.9 0.65| 7.4 4.8 3000 283 21 205 10| 3.6 1.2 4.8|108.4 -0.0 108.4 36.1 0.63| 6.6 4.2 4000 282 23 216 11| 2.7 1.5 4.2|123.1 -0.0 123.1 30.8 0.64| 5.6 3.6 5000 281 25 226 12| 2.2 1.7 3.9|137.7 -0.0 137.7 27.5 0.63| 5.1 3.2 6000 280 28 233 14| 1.8 2.1 3.9|139.2 -32.5 106.7 17.8 0.45| 5.0 2.3 Wrote GIF file: /home/apache/climate/data/raob//U9231/skewt/U9231.skewt.20200327.12.gif