UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for U4947... Searching the city database file for: U4947 ... Date:1200Z 20 MAR 20 Station: U4947 WMO ident: 24947 ------------------------------------------------------------------------------- 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 55 SFC 990 133 -8.3 -16.3 52 8.0 -10.1 260 1 265.6 265.8 263.6 268.6 1.08 2 988 149 -7.1 -12.0 68 4.9 -8.4 259 1 267.0 267.2 265.4 271.2 1.54 3 982 197 -4.3 -11.3 58 7.0 -6.3 256 2 270.3 270.5 267.9 274.8 1.64 4 962 359 -4.3 -15.3 42 11.0 -7.1 247 6 271.8 272.0 268.2 275.3 1.21 5 930 624 -6.9 -20.9 32 14.0 -9.9 232 12 271.8 272.0 267.4 274.1 0.78 6 925 666 -7.3 -21.3 32 14.0 -10.2 230 13 271.8 272.0 267.4 274.0 0.75 7 850 1318 -12.9 -23.9 39 11.0 -14.9 250 15 272.6 272.7 267.7 274.5 0.65 8 801 1767 -17.1 -24.1 55 7.0 -18.3 265 13 272.8 272.9 267.9 274.8 0.68 9 745 2307 -20.5 -26.5 59 6.0 -21.4 284 11 274.8 274.9 269.0 276.6 0.59 10 720 2559 -22.5 -28.5 58 6.0 -23.3 293 10 275.3 275.4 269.2 276.9 0.51 11 700 2765 -23.5 -31.5 48 8.0 -24.4 300 9 276.5 276.5 269.7 277.7 0.39 12 686 2913 -23.3 -32.3 43 9.0 -24.4 299 9 278.3 278.3 270.8 279.4 0.37 13 684 2934 -23.5 -32.5 43 9.0 -24.5 299 9 278.3 278.4 270.8 279.4 0.36 14 500 5150 -39.1 -44.1 59 5.0 -39.4 290 11 285.4 285.4 274.5 285.9 0.15 15 400 6650 -48.3 -53.3 56 5.0 -48.4 270 27 292.2 292.2 277.9 292.5 0.07 16 339 7721 -55.9 -60.7 55 4.8 -56.0 260 27 296.0 296.0 279.6 296.1 0.03 17 300 8500 -54.9 -59.8 54 4.9 -55.0 280 27 308.0 308.0 284.6 308.1 0.04 18 292 8673 -54.9 -59.8 54 4.9 -55.0 279 28 310.4 310.4 285.5 310.5 0.04 19 291 8695 -54.5 -59.5 54 5.0 -54.6 279 28 311.2 311.2 285.8 311.4 0.04 20 250 9680 -48.5 -54.5 50 6.0 -48.7 275 33 334.0 334.0 292.9 334.3 0.09 21 232 10174 -46.7 -54.7 40 8.0 -47.1 273 34 343.9 343.9 295.3 344.3 0.10 22 200 11160 -46.3 -56.3 31 10.0 -46.8 270 35 359.5 359.5 298.7 359.9 0.09 23 157 12775 -44.3 -58.3 20 14.0 -45.2 266 39 388.6 388.6 303.6 389.1 0.09 24 150 13080 -45.9 -59.9 19 14.0 -46.7 265 40 391.0 391.0 304.0 391.4 0.08 25 100 15770 -46.5 -64.5 11 18.0 -47.7 260 48 437.9 437.9 309.7 438.2 0.07 26 78 17427 -43.9 -64.9 8 21.0 -45.8 250 42 475.5 475.5 313.1 476.0 0.08 27 70 18150 -45.7 -67.7 7 22.0 -47.5 245 40 486.6 486.6 314.0 487.0 0.06 28 57 19511 -47.9 -69.9 6 22.0 -49.7 257 41 511.1 511.1 315.7 511.4 0.05 29 50 20380 -45.5 -68.5 6 23.0 -48.0 265 42 536.2 536.3 317.3 536.7 0.08 30 41 21711 -43.1 -68.1 5 25.0 -46.6 263 39 573.5 573.6 319.4 574.2 0.10 31 37 22399 -45.9 -69.9 5 24.0 -48.9 262 37 583.4 583.5 319.9 584.1 0.08 32 33 23166 -42.5 -68.5 4 26.0 -46.8 261 35 611.9 611.9 321.2 612.7 0.11 33 30 23810 -42.7 -68.7 4 26.0 -47.2 260 33 628.2 628.3 321.9 629.2 0.12 34 23 25603 -42.7 -69.7 4 27.0 -48.1 250 32 677.8 677.9 323.7 679.0 0.14 35 21 26225 -37.3 -65.3 4 28.0 -45.2 247 31 712.0 712.1 324.9 714.5 0.28 36 20 26560 -39.5 -67.5 4 28.0 -46.7 245 31 715.3 715.4 325.0 717.2 0.22 37 19 26910 -40.3 -67.3 4 27.0 -47.3 723.4 723.5 325.2 725.5 0.24 38 14 29025 -33.3 -62.3 4 29.0 -45.0 813.1 813.4 327.7 819.5 0.63 39 12 30107 -33.7 -62.7 4 29.0 -45.9 848.3 848.7 328.5 855.7 0.69 TRP 339 7721 -55.9 -60.7 55 4.8 -56.0 260 27 296.0 296.0 279.6 296.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5095.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 48.92 % Est. max temperature: -1.26 C = 29.74 F Sfc-Lift cond lev (LCL): 870.90 mb = 1130.72 m = 3709.67 ft T: -11.29 C 700-500 lapse rate: 6.54 C/km ThetaE index: 1.23 C Layer 930.0- 850.0 mb Conv cond level (CCL): 746.09 mb = 2296.04 m = 7532.85 ft Mean mixing ratio: 1.01 g/kg Conv temperature: 0.86 C = 33.55 F Cap Strength: 4.98 C Lifted Index: 9.28 C Risk: None Lifted Index @300 mb: 23.83 C Lifted Index @700 mb: 3.49 C Showalter Index: 9.13 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 26.20 C Cross Totals Index: 15.20 C K Index: -5.70 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 2.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.44 J/kg Max Up Vert Vel: 4.57 m/s Conv Inhibition (B-): 74110.38 J/kg Cap Strength: 9.18 C Lift Cond Lev (LCL): 784.94 mb = 1917.89 m = 6292.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 9 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 ---------------------------------------------------------- 0 990 133 260 1 1.0 0.2 | 131 8 -6.1 5.3 1 925 666 230 13 10.0 8.4 | 192 14 2.9 13.5 2 850 1318 250 15 14.1 5.1 | 214 12 7.0 10.3 3 700 2765 300 9 7.8 -4.5 | 227 1 0.7 0.7 4 500 5150 290 11 10.3 -3.8 | 247 4 3.2 1.4 5 400 6650 270 27 27.0 -0.0 | 255 21 19.9 5.2 6 339 7721 260 27 26.6 4.7 | 243 22 19.5 9.8 7 300 8500 280 27 26.6 -4.7 | 269 19 19.5 0.5 8 250 9680 275 33 32.9 -2.9 | 265 26 25.8 2.3 9 200 11160 270 35 35.0 -0.0 | 260 28 27.9 5.2 10 150 13080 265 40 39.8 3.5 | 255 34 32.7 8.6 11 100 15770 260 48 47.3 8.3 | 251 42 40.2 13.5 12 70 18150 245 40 36.3 16.9 | 233 37 29.1 22.1 13 50 20380 265 42 41.8 3.7 | 256 36 34.7 8.8 14 30 23810 260 33 32.5 5.7 | 247 28 25.4 10.9 15 20 26560 245 31 28.1 13.1 | 229 28 21.0 18.3 Wind Parameters Mean winds (0-6000m): 275.9 at 11.7 knts Storm direction: 305.9 at 8.8 knts Shear (0-3000m) pos: 2.1 neg: 2.0 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 105.5 deg Storm rel helicity (0-3000m) pos: 44.3 neg: -0.1 tot: 44.2 m^2/s^2 ave: 14.7 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.15 Bulk Shear: 9.10 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 ------------------------------------------------------------------------------- 500 232 7 168 9| 0.0 11.7 11.7| 18.8 0.0 18.8 37.7 0.73| 12.2 8.9 1000 236 10 187 11| 1.9 5.9 7.7| 31.9 0.0 31.9 31.9 0.77| 8.2 6.4 1500 243 12 197 11| 2.3 3.9 6.2| 41.0 0.0 41.0 27.3 0.74| 7.0 5.2 2000 249 12 203 10| 2.4 2.9 5.3| 43.8 0.0 43.8 21.9 0.67| 6.4 4.3 2500 254 12 206 9| 2.4 2.3 4.8| 44.3 -0.0 44.2 17.7 0.59| 5.9 3.5 3000 259 11 209 8| 2.1 2.0 4.0| 44.3 -0.1 44.2 14.7 0.57| 5.1 2.9 4000 268 11 214 7| 1.6 1.6 3.1| 44.4 -0.1 44.4 11.1 0.56| 4.0 2.2 5000 274 11 220 6| 1.2 1.4 2.6| 44.5 -0.1 44.4 8.9 0.54| 3.3 1.8 6000 276 12 229 6| 1.0 2.0 3.1| 46.3 -1.2 45.1 7.5 0.42| 3.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//U4947/skewt/U4947.skewt.20200320.12.gif