UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for U5428... Searching the city database file for: U5428 ... Date:1200Z 26 MAR 20 Station: U5428 WMO ident: 25428 Latitude: 65.23 Longitude: 160.53 ------------------------------------------------------------------------------- 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 202 300 5 SFC 992 263 -12.1 -16.3 71 4.2 -13.0 300 5 261.7 261.8 260.7 264.6 1.08 2 955 555 -10.9 -14.7 74 3.8 -11.8 11 5 265.7 265.9 264.1 269.2 1.28 3 925 800 -12.3 -16.5 71 4.2 -13.2 70 5 266.7 266.9 264.6 269.9 1.14 4 885 1137 -14.1 -17.9 73 3.8 -14.9 39 7 268.3 268.4 265.5 271.2 1.06 5 859 1364 -14.5 -18.0 75 3.5 -15.2 17 9 270.1 270.3 266.8 273.2 1.08 6 850 1444 -13.5 -18.5 66 5.0 -14.5 10 9 272.0 272.2 268.0 275.0 1.04 7 838 1552 -13.3 -20.3 56 7.0 -14.7 9 9 273.3 273.5 268.6 275.9 0.91 8 790 1999 -15.3 -24.3 46 9.0 -16.9 6 11 275.8 275.9 269.8 277.8 0.68 9 774 2154 -14.5 -24.5 42 10.0 -16.3 5 12 278.3 278.4 271.4 280.3 0.68 10 705 2854 -19.1 -33.1 28 14.0 -20.9 0 15 280.8 280.8 272.2 281.8 0.33 11 704 2865 -19.3 -33.3 28 14.0 -21.1 0 15 280.7 280.7 272.1 281.7 0.33 12 700 2907 -19.5 -33.5 28 14.0 -21.2 360 15 280.9 280.9 272.2 281.9 0.32 13 598 4052 -29.7 -43.7 24 14.0 -30.6 341 22 282.0 282.0 272.6 282.5 0.13 14 512 5145 -35.3 -50.3 20 15.0 -36.0 323 28 288.0 288.1 275.7 288.3 0.07 15 500 5310 -34.9 -50.9 18 16.0 -35.7 320 29 290.5 290.5 277.0 290.7 0.07 16 467 5786 -35.5 -53.5 14 18.0 -36.3 320 35 295.5 295.5 279.4 295.7 0.06 17 400 6850 -41.7 -59.7 12 18.0 -42.2 320 48 300.8 300.8 281.7 300.9 0.03 18 317 8392 -50.7 -67.7 12 17.0 -51.0 300 42 309.0 309.0 284.9 309.0 0.01 19 300 8750 -51.5 -68.5 11 17.0 -51.7 295 40 312.8 312.8 286.3 312.8 0.01 20 288 9016 -52.7 -69.7 11 17.0 -52.9 303 34 314.7 314.7 287.0 314.8 0.01 21 273 9364 -50.7 -67.7 12 17.0 -51.0 313 27 322.5 322.5 289.5 322.5 0.02 22 250 9940 -51.1 -68.1 11 17.0 -51.4 330 15 330.1 330.1 291.7 330.2 0.02 23 248 9992 -51.3 -68.3 11 17.0 -51.6 330.6 330.6 291.9 330.6 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5108.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 40.05 % Est. max temperature: -0.90 C = 30.39 F Sfc-Lift cond lev (LCL): 926.87 mb = 784.48 m = 2573.74 ft T: -12.21 C 700-500 lapse rate: 6.41 C/km ThetaE index: 0.13 C Layer 704.0- 700.0 mb Conv cond level (CCL): 699.40 mb = 2913.21 m = 9557.65 ft Mean mixing ratio: 1.16 g/kg Conv temperature: 7.10 C = 44.79 F Cap Strength: 15.95 C Lifted Index: 17.87 C Risk: None Lifted Index @300 mb: 31.10 C Lifted Index @700 mb: 11.89 C Showalter Index: 12.98 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 16.40 C K Index: -11.10 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.00 J/kg Max Up Vert Vel: 6.63 m/s Conv Inhibition (B-): 7349.88 J/kg Cap Strength: 17.58 C Lift Cond Lev (LCL): 881.72 mb = 1165.52 m = 3823.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 6 at 14 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 ---------------------------------------------------------- 0 992 263 300 5 4.3 -2.5 | 207 13 5.8 11.5 1 925 800 70 5 -4.7 -1.7 | 165 13 -3.2 12.2 2 850 1444 10 9 -1.6 -8.9 | 179 5 -0.1 5.1 3 700 2907 360 15 -0.0 -15.0 | 306 2 1.5 -1.0 4 500 5310 320 29 18.6 -22.2 | 292 22 20.1 -8.3 5 400 6850 320 48 30.9 -36.8 | 305 40 32.3 -22.8 6 300 8750 295 40 36.3 -16.9 | 274 38 37.7 -3.0 7 250 9940 330 15 7.5 -13.0 | 264 9 9.0 1.0 Wind Parameters Mean winds (0-6000m): 335.9 at 18.7 knts Storm direction: 5.9 at 14.0 knts Shear (0-3000m) pos: 1.5 neg: 2.7 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 106.5 deg Storm rel helicity (0-3000m) pos: 4.8 neg: -21.8 tot: -16.9 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 4.7 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.84 Bulk Shear: 26.35 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 ------------------------------------------------------------------------------- 500 356 5 191 9| 9.0 0.0 9.0| 0.0 -18.6 -18.6 -37.2 -0.68| 10.8 -7.3 1000 32 6 170 9| 4.5 2.4 6.9| 0.7 -21.8 -21.0 -21.0 -0.49| 8.2 -4.0 1500 19 7 174 8| 3.0 2.9 5.9| 3.4 -21.8 -18.3 -12.2 -0.30| 6.9 -2.1 2000 14 8 176 6| 2.2 2.7 4.9| 3.9 -21.8 -17.9 -8.9 -0.24| 5.7 -1.4 2500 9 9 180 5| 1.8 2.6 4.4| 4.4 -21.8 -17.3 -6.9 -0.14| 5.0 -0.7 3000 6 10 185 4| 1.5 2.7 4.2| 4.8 -21.8 -16.9 -5.6 -0.10| 4.7 -0.5 4000 357 13 237 3| 1.1 2.9 4.1| 4.8 -25.2 -20.3 -5.1 -0.11| 4.6 -0.5 5000 344 15 279 6| 0.9 3.1 4.0| 4.8 -41.6 -36.7 -7.3 -0.17| 4.7 -0.8 6000 336 19 289 10| 0.7 3.6 4.3| 34.9 -41.6 -6.7 -1.1 -0.06| 4.9 -0.3 Wrote GIF file: /home/apache/climate/data/raob//U5428/skewt/U5428.skewt.20200326.12.gif