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 U7713... Searching the city database file for: U7713 ... Date:1200Z 22 MAR 20 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 1009 188 -0.3 -18.3 24 18.0 -4.8 60 5 272.2 272.3 267.8 274.7 0.89 1 1000 259 -2.1 -19.1 26 17.0 -6.1 50 7 271.0 271.2 267.0 273.5 0.84 2 925 869 -8.5 -20.5 37 12.0 -11.0 40 13 270.6 270.8 266.7 272.9 0.81 3 850 1516 -15.1 -23.1 50 8.0 -16.5 35 19 270.3 270.4 266.3 272.4 0.70 4 747 2476 -23.9 -28.5 66 4.6 -24.5 52 18 270.9 271.0 266.3 272.4 0.49 5 710 2847 -22.9 -30.9 48 8.0 -23.9 58 17 276.0 276.1 269.4 277.3 0.41 6 700 2951 -23.7 -33.7 39 10.0 -24.8 60 17 276.2 276.3 269.4 277.2 0.32 7 674 3227 -25.3 -39.3 26 14.0 -26.5 59 17 277.5 277.5 269.9 278.1 0.19 8 500 5350 -36.5 -54.5 14 18.0 -37.2 55 21 288.5 288.5 276.0 288.7 0.05 9 400 6860 -46.1 -62.1 15 16.0 -46.4 45 15 295.1 295.1 279.1 295.2 0.02 10 371 7360 -49.3 -65.3 14 16.0 -49.6 37 13 297.2 297.2 280.1 297.3 0.02 11 329 8148 -51.5 -68.5 11 17.0 -51.7 25 9 304.6 304.6 283.2 304.7 0.01 12 300 8750 -51.9 -67.9 13 16.0 -52.1 335 9 312.2 312.2 286.1 312.2 0.01 13 297 8815 -52.3 -68.3 13 16.0 -52.5 332 9 312.5 312.5 286.2 312.6 0.01 14 250 9930 -50.5 -68.5 10 18.0 -50.8 285 11 331.0 331.0 292.0 331.1 0.02 15 200 11400 -48.7 -68.7 8 20.0 -49.2 280 27 355.7 355.7 297.8 355.7 0.02 16 188 11804 -47.9 -68.9 7 21.0 -48.5 282 27 363.3 363.3 299.4 363.4 0.02 17 150 13280 -49.1 -70.1 7 21.0 -49.8 290 25 385.5 385.5 303.1 385.6 0.02 18 100 15930 -50.7 -73.7 5 23.0 -51.5 270 33 429.8 429.8 308.8 429.9 0.02 19 73 17985 -48.1 -72.1 5 24.0 -49.6 266 37 475.7 475.7 313.1 475.9 0.03 20 70 18260 -48.9 -72.9 4 24.0 -50.3 265 38 479.8 479.8 313.4 479.9 0.03 21 58 19490 -52.1 -75.1 5 23.0 -53.3 265 34 499.1 499.1 314.9 499.2 0.02 22 50 20460 -49.3 -73.3 4 24.0 -51.1 265 31 527.3 527.3 316.8 527.5 0.04 23 49 20593 -48.9 -72.9 4 24.0 -50.8 265 31 531.3 531.3 317.0 531.6 0.04 24 36 22604 -51.7 -74.7 5 23.0 -53.5 259 31 573.0 573.0 319.3 573.3 0.04 25 30 23790 -50.3 -74.3 4 24.0 -52.7 255 31 607.5 607.5 321.0 607.9 0.05 26 24 25230 -53.5 -76.5 4 23.0 -55.6 258 23 638.2 638.3 322.2 638.6 0.05 27 21 26098 -47.5 -71.5 5 24.0 -51.4 259 19 681.2 681.3 323.9 682.2 0.12 28 20 26420 -46.9 -70.9 5 24.0 -51.2 260 17 692.6 692.7 324.2 693.8 0.13 29 16 27892 -49.1 -73.1 4 24.0 -53.3 731.1 731.1 325.4 732.2 0.12 30 15 28319 -45.5 -69.5 5 24.0 -51.1 756.7 756.8 326.2 758.7 0.22 TRP 329 8148 -51.5 -68.5 11 17.0 -51.7 25 9 304.6 304.6 283.2 304.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5091.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 35.00 % Est. max temperature: -2.08 C = 28.25 F Sfc-Lift cond lev (LCL): 759.45 mb = 2352.86 m = 7719.25 ft T: -22.77 C 700-500 lapse rate: 5.34 C/km ThetaE index: 2.38 C Layer 1000.0- 747.0 mb Conv cond level (CCL): 762.69 mb = 2321.17 m = 7615.29 ft Mean mixing ratio: 0.82 g/kg Conv temperature: -1.60 C = 29.13 F Cap Strength: 4.97 C Lifted Index: 12.76 C Risk: None Lifted Index @300 mb: 27.62 C Lifted Index @700 mb: 4.17 C Showalter Index: 13.46 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 13.40 C K Index: -11.70 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.57 J/kg Max Up Vert Vel: 5.93 m/s Conv Inhibition (B-): 1.91 J/kg Cap Strength: 12.67 C Lift Cond Lev (LCL): 762.69 mb = 2321.19 m = 7615.35 ft Lev Free Conv (LFC): 757.69 mb = 2370.05 m = 7775.67 ft Equ Level (EL): 747.69 mb = 2468.75 m = 8099.47 ft B at Equ Level: 17.02 J/kg Max Parcel Lev (MPL): 717.69 mb = 2768.40 m = 9082.58 ft Wind level data Storm motion: 81 at 13 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 1009 188 60 5 -4.3 -2.5 | 273 9 8.6 -0.5 1 1000 259 50 7 -5.4 -4.5 | 288 8 7.6 -2.5 2 925 869 40 13 -8.4 -10.0 | 330 9 4.6 -8.0 3 850 1516 35 19 -10.9 -15.6 | 351 14 2.1 -13.6 4 700 2951 60 17 -14.7 -8.5 | 15 7 -1.7 -6.5 5 500 5350 55 21 -17.2 -12.0 | 23 11 -4.2 -10.1 6 400 6860 45 15 -10.6 -10.6 | 345 9 2.4 -8.6 7 329 8148 25 9 -3.8 -8.2 | 304 11 9.2 -6.2 8 300 8750 335 9 3.8 -8.2 | 290 18 16.8 -6.2 9 250 9930 285 11 10.6 -2.8 | 272 24 23.6 -0.9 10 200 11400 280 27 26.6 -4.7 | 274 40 39.6 -2.7 11 150 13280 290 25 23.5 -8.6 | 280 37 36.5 -6.6 12 100 15930 270 33 33.0 -0.0 | 268 46 46.0 2.0 13 70 18260 265 38 37.9 3.3 | 264 51 50.8 5.3 14 50 20460 265 31 30.9 2.7 | 264 44 43.9 4.7 15 30 23790 255 31 29.9 8.0 | 257 44 42.9 10.0 16 20 26420 260 17 16.7 3.0 | 261 30 29.7 4.9 Wind Parameters Mean winds (0-6000m): 51.3 at 17.5 knts Storm direction: 81.3 at 13.1 knts Shear (0-3000m) pos: 1.1 neg: 2.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 103.0 deg Storm rel helicity (0-3000m) pos: 40.5 neg: 0.0 tot: 40.5 m^2/s^2 ave: 13.5 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.68 Bulk Shear: 10.47 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 47 9 301 8| 0.0 6.8 6.8| 13.5 0.0 13.5 27.0 0.97| 6.8 6.6 1000 42 11 319 8| 0.0 5.9 5.9| 23.3 0.0 23.3 23.3 0.89| 5.9 5.3 1500 39 13 332 10| 1.0 3.9 4.9| 30.9 0.0 30.9 20.6 0.82| 5.3 4.3 2000 40 15 339 10| 0.9 3.0 3.8| 35.5 0.0 35.5 17.7 0.77| 4.7 3.6 2500 43 15 344 10| 1.1 2.4 3.5| 38.8 0.0 38.8 15.5 0.74| 4.3 3.2 3000 45 16 348 9| 1.1 2.0 3.1| 40.5 0.0 40.5 13.5 0.72| 3.9 2.8 4000 49 16 356 9| 0.8 1.7 2.5| 41.7 0.0 41.7 10.4 0.69| 3.2 2.2 5000 51 17 2 9| 0.7 1.6 2.2| 42.6 0.0 42.6 8.5 0.65| 2.7 1.8 6000 51 18 4 9| 0.6 1.1 1.7| 42.7 -9.5 33.2 5.5 0.45| 2.6 1.2 Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20200322.12.gif