UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for U7707... Searching the city database file for: U7707 ... Date:0000Z 26 MAR 20 Station: U7707 WMO ident: 27707 Latitude: 54.12 Longitude: 35.33 ------------------------------------------------------------------------------- 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 1007 237 -2.9 -8.9 63 6.0 -4.7 250 3 269.7 270.0 268.0 275.0 1.93 1 1002 277 0.8 -5.2 64 6.0 -1.4 279 9 273.8 274.2 271.7 280.9 2.59 2 1000 293 2.0 -4.0 64 6.0 -0.3 290 11 275.1 275.6 272.9 283.0 2.84 3 985 416 5.4 -3.6 52 9.0 1.8 294 12 279.8 280.3 275.7 288.1 2.97 4 936 830 2.6 -12.4 32 15.0 -2.3 307 14 281.0 281.3 274.3 285.6 1.57 5 925 926 4.4 -16.6 20 21.0 -2.0 310 15 283.8 284.0 275.2 287.2 1.13 6 919 979 4.6 -20.4 14 25.0 -2.4 312 15 284.5 284.7 275.1 287.0 0.82 7 850 1610 1.6 -32.4 6 34.0 -5.5 330 11 287.8 287.9 276.0 288.8 0.30 8 730 2822 -4.5 -31.5 10 27.0 -9.9 346 8 294.0 294.0 279.1 295.2 0.38 9 700 3151 -6.7 -22.7 27 16.0 -10.6 350 7 295.1 295.2 280.4 297.9 0.88 10 662 3585 -8.5 -16.5 52 8.0 -10.9 5 7 297.8 298.1 282.5 302.7 1.59 11 593 4431 -13.3 -18.0 68 4.7 -14.6 34 7 301.7 302.0 284.1 306.7 1.56 12 530 5278 -18.1 -28.1 41 10.0 -20.0 64 7 305.8 306.0 284.7 308.2 0.71 13 500 5710 -21.5 -27.5 58 6.0 -22.6 80 7 306.8 307.0 285.1 309.5 0.80 14 456 6384 -26.3 -31.3 63 5.0 -27.1 92 10 309.0 309.1 285.7 311.1 0.61 15 400 7320 -33.5 -43.5 36 10.0 -34.3 110 15 311.4 311.5 286.1 312.2 0.20 16 395 7408 -34.3 -45.3 32 11.0 -35.1 109 16 311.5 311.6 286.1 312.1 0.17 17 323 8775 -46.1 -58.1 24 12.0 -46.4 95 24 313.7 313.7 286.7 313.9 0.05 18 300 9260 -50.1 -62.1 23 12.0 -50.4 90 27 314.7 314.7 287.1 314.9 0.03 19 280 9708 -53.1 -64.1 25 11.0 -53.3 90 33 316.7 316.7 287.7 316.8 0.02 20 250 10430 -59.1 -70.1 23 11.0 -59.2 90 44 318.2 318.2 288.2 318.3 0.01 21 222 11162 -64.9 -74.9 24 10.0 -65.0 85 38 320.3 320.3 288.8 320.3 0.01 22 209 11530 -64.3 -74.3 24 10.0 -64.4 82 28 326.8 326.8 290.8 326.8 0.01 23 200 11800 -61.9 -71.9 25 10.0 -62.0 80 21 334.7 334.7 293.0 334.8 0.01 24 177 12564 -57.5 -67.5 27 10.0 -57.7 86 16 353.9 353.9 297.5 354.0 0.02 25 150 13610 -57.1 -67.1 27 10.0 -57.3 95 9 371.7 371.7 300.9 371.8 0.03 26 100 16200 -52.3 -64.3 22 12.0 -52.9 75 1 426.7 426.7 308.5 427.0 0.07 27 79 17720 -51.3 -65.3 17 14.0 -52.1 6 12 458.5 458.5 311.7 458.9 0.07 28 70 18500 -52.9 -66.9 17 14.0 -53.7 330 17 471.2 471.2 312.8 471.6 0.07 29 67 18782 -53.7 -67.7 16 14.0 -54.5 325 16 475.4 475.4 313.1 475.8 0.06 30 62 19285 -51.1 -66.1 15 15.0 -52.2 317 15 491.8 491.9 314.4 492.4 0.09 31 50 20680 -52.7 -68.7 13 16.0 -53.8 295 11 519.3 519.3 316.3 519.8 0.07 32 30 23950 -55.7 -72.7 10 17.0 -57.1 215 7 592.8 592.8 320.3 593.3 0.07 33 29 24165 -56.3 -73.3 10 17.0 -57.6 214 8 596.9 596.9 320.5 597.4 0.07 34 20 26540 -52.5 -70.5 10 18.0 -55.1 200 13 675.5 675.5 323.7 676.7 0.14 35 13 29318 -53.5 -72.5 8 19.0 -56.7 760.6 760.7 326.3 762.1 0.16 TRP 222 11162 -64.9 -74.9 24 10.0 -65.0 85 38 320.3 320.3 288.8 320.3 0.01 WND Sounding variables and indices 1000-500 mb thick: 5417.00 m Freezing level: Surface below freezing Freezing level: 1003.08 mb = 268.36 m = 880.45 ft Freezing level: 818.52 mb = 1927.89 m = 6325.01 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 35.01 % Est. max temperature: 14.90 C = 58.82 F Sfc-Lift cond lev (LCL): 916.05 mb = 1004.88 m = 3296.80 ft T: 4.48 C 700-500 lapse rate: 5.78 C/km ThetaE index: 2.50 C Layer 936.0- 925.0 mb Conv cond level (CCL): 559.16 mb = 4873.70 m = 15989.62 ft Mean mixing ratio: 2.00 g/kg Conv temperature: 31.34 C = 88.42 F Cap Strength: 17.33 C Lifted Index: 17.62 C Risk: None Lifted Index @300 mb: 20.25 C Lifted Index @700 mb: 11.50 C Showalter Index: 15.59 C Risk: None Total Totals Index: 12.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: -10.90 C K Index: -25.30 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 4.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.07 J/kg Max Up Vert Vel: 7.75 m/s Conv Inhibition (B-): 54703.75 J/kg Cap Strength: 17.59 C Lift Cond Lev (LCL): 782.25 mb = 2271.48 m = 7452.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 20 at 7 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 1007 237 250 3 2.8 1.0 | 215 9 5.1 7.3 1 1000 293 290 11 10.3 -3.8 | 259 13 12.6 2.5 2 925 926 310 15 11.5 -9.6 | 284 14 13.8 -3.4 3 850 1610 330 11 5.5 -9.5 | 293 8 7.8 -3.3 4 700 3151 350 7 1.2 -6.9 | 280 4 3.5 -0.6 5 500 5710 80 7 -6.9 -1.2 | 138 7 -4.6 5.0 6 400 7320 110 15 -14.1 5.1 | 134 16 -11.8 11.4 7 300 9260 90 27 -27.0 0.0 | 104 25 -24.7 6.3 8 250 10430 90 44 -44.0 0.0 | 99 42 -41.7 6.3 9 222 11162 85 38 -37.9 -3.3 | 95 36 -35.6 2.9 10 200 11800 80 21 -20.7 -3.6 | 98 19 -18.4 2.6 11 150 13610 95 9 -9.0 0.8 | 137 10 -6.7 7.0 12 100 16200 75 1 -1.0 -0.3 | 193 6 1.3 6.0 13 70 18500 330 17 8.5 -14.7 | 308 14 10.8 -8.5 14 50 20680 295 11 10.0 -4.6 | 263 12 12.3 1.6 15 30 23950 215 7 4.0 5.7 | 208 14 6.3 12.0 16 20 26540 200 13 4.4 12.2 | 200 20 6.7 18.5 Wind Parameters Mean winds (0-6000m): 350.2 at 8.9 knts Storm direction: 20.2 at 6.7 knts Shear (0-3000m) pos: 1.4 neg: 0.0 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 67.3 deg Storm rel helicity (0-3000m) pos: 47.6 neg: -1.2 tot: 46.4 m^2/s^2 ave: 15.5 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.44 Bulk Shear: 12.31 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 ------------------------------------------------------------------------------- 500 297 12 266 13| 12.6 0.0 12.6| 34.7 0.0 34.7 69.5 0.92| 13.7 12.7 1000 305 13 275 13| 6.4 0.0 6.4| 45.5 0.0 45.5 45.5 0.85| 9.3 7.9 1500 311 13 280 12| 3.7 0.0 3.7| 47.5 0.0 47.5 31.7 0.74| 7.4 5.5 2000 316 12 283 11| 2.5 0.0 2.5| 47.5 -0.1 47.5 23.7 0.69| 6.0 4.1 2500 320 11 284 10| 1.8 0.0 1.8| 47.5 -0.6 47.0 18.8 0.63| 5.2 3.2 3000 323 11 284 9| 1.4 0.0 1.4| 47.6 -1.2 46.4 15.5 0.57| 4.6 2.6 4000 331 10 288 7| 1.2 0.0 1.2| 48.2 -1.2 47.0 11.7 0.56| 4.0 2.2 5000 339 9 293 6| 1.0 0.0 1.0| 49.5 -1.2 48.2 9.6 0.53| 3.6 1.9 6000 350 9 303 5| 1.1 0.0 1.1| 50.9 -3.2 47.7 7.9 0.47| 3.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//U7707/skewt/U7707.skewt.20200326.00.gif