UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for U1824... Searching the city database file for: U1824 ... Date:1200Z 30 MAR 20 Station: U1824 WMO ident: 21824 Latitude: 71.58 Longitude: 128.92 ------------------------------------------------------------------------------- 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 -14 290 9 SFC 997 8 -21.9 -24.0 83 2.1 -22.1 290 9 251.5 251.6 251.2 252.9 0.55 2 925 560 -21.7 -24.7 77 3.0 -22.1 265 7 257.1 257.2 256.0 258.7 0.56 3 901 754 -22.3 -24.9 79 2.6 -22.6 285 6 258.4 258.5 257.1 260.0 0.56 4 889 853 -19.7 -22.4 79 2.7 -20.1 296 6 262.1 262.2 260.3 264.1 0.71 5 850 1186 -19.9 -21.7 86 1.8 -20.2 330 5 265.3 265.4 262.9 267.5 0.79 6 737 2239 -23.3 -24.7 88 1.4 -23.5 334 8 272.6 272.8 267.8 274.7 0.70 7 700 2615 -24.9 -26.5 86 1.6 -25.1 335 9 274.9 275.0 269.1 276.8 0.63 8 635 3317 -28.5 -30.4 84 1.9 -28.7 345 12 278.6 278.7 271.2 280.0 0.48 9 500 4990 -39.1 -43.4 64 4.3 -39.3 10 21 285.4 285.4 274.5 285.9 0.16 10 400 6480 -49.3 -54.1 57 4.8 -49.4 15 23 290.9 290.9 277.2 291.1 0.06 11 314 8034 -59.3 -64.0 54 4.7 -59.3 10 19 297.8 297.8 280.4 297.9 0.02 12 300 8320 -59.7 -64.4 54 4.7 -59.7 10 17 301.2 301.2 281.8 301.3 0.02 13 250 9460 -59.3 -64.3 52 5.0 -59.4 320 9 317.9 317.9 288.1 318.0 0.03 14 200 10860 -58.9 -64.9 46 6.0 -59.0 265 15 339.5 339.5 294.2 339.6 0.03 15 198 10923 -59.3 -65.3 46 6.0 -59.4 264 15 339.8 339.8 294.3 340.0 0.03 16 150 12680 -55.9 -62.9 41 7.0 -56.1 245 29 373.8 373.8 301.2 374.0 0.05 17 100 15280 -51.9 -61.9 29 10.0 -52.4 250 56 427.4 427.5 308.6 427.9 0.09 18 76 17074 -46.1 -59.1 22 13.0 -47.4 246 71 474.5 474.5 313.1 475.5 0.17 19 70 17620 -45.7 -59.7 19 14.0 -47.3 245 75 486.6 486.7 314.1 487.7 0.18 20 50 19860 -44.9 -62.9 12 18.0 -47.3 250 77 537.7 537.7 317.5 538.7 0.16 21 42 21016 -48.9 -67.9 9 19.0 -50.9 250 79 555.2 555.3 318.4 555.9 0.10 22 33 22611 -46.3 -67.3 7 21.0 -49.4 250 82 601.8 601.8 320.7 602.8 0.14 23 30 23240 -49.3 -70.3 7 21.0 -51.9 250 83 610.2 610.3 321.1 611.0 0.10 24 27 23930 -50.1 -71.1 7 21.0 -52.7 626.7 626.7 321.8 627.4 0.10 TRP 314 8034 -59.3 -64.0 54 4.7 -59.3 10 19 297.8 297.8 280.4 297.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5004.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 80.53 % Est. max temperature: -7.90 C = 17.78 F Sfc-Lift cond lev (LCL): 963.01 mb = 263.53 m = 864.57 ft T: -21.81 C 700-500 lapse rate: 5.98 C/km ThetaE index: 0.00 C Layer 997.0- -0.0 mb Conv cond level (CCL): 629.07 mb = 3382.84 m = 11098.42 ft Mean mixing ratio: 0.56 g/kg Conv temperature: 5.47 C = 41.84 F Cap Strength: 19.26 C Lifted Index: 23.40 C Risk: None Lifted Index @300 mb: 31.39 C Lifted Index @700 mb: 16.68 C Showalter Index: 14.79 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 19.20 C Cross Totals Index: 17.40 C K Index: -4.10 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 3.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.36 J/kg Max Up Vert Vel: 6.83 m/s Conv Inhibition (B-): 53418.15 J/kg Cap Strength: 23.22 C Lift Cond Lev (LCL): 905.31 mb = 718.48 m = 2357.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 24 at 10 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 ---------------------------------------------------------- 0 997 8 290 9 8.5 -3.1 | 245 14 12.4 5.7 1 925 560 265 7 7.0 0.6 | 229 14 10.9 9.4 2 850 1186 330 5 2.5 -4.3 | 235 8 6.4 4.4 3 700 2615 335 9 3.8 -8.2 | 266 8 7.7 0.6 4 500 4990 10 21 -3.6 -20.7 | 359 12 0.3 -11.9 5 400 6480 15 23 -6.0 -22.2 | 9 14 -2.0 -13.5 6 314 8034 10 19 -3.3 -18.7 | 356 10 0.6 -10.0 7 300 8320 10 17 -3.0 -16.7 | 353 8 1.0 -8.0 8 250 9460 320 9 5.8 -6.9 | 259 10 9.7 1.9 9 200 10860 265 15 14.9 1.3 | 242 21 18.9 10.1 10 150 12680 245 29 26.3 12.3 | 235 37 30.2 21.0 11 100 15280 250 56 52.6 19.2 | 244 63 56.5 27.9 12 70 17620 245 75 68.0 31.7 | 241 82 71.9 40.4 13 50 19860 250 77 72.4 26.3 | 245 84 76.3 35.1 14 30 23240 250 83 78.0 28.4 | 246 90 81.9 37.1 Wind Parameters Mean winds (0-6000m): 354.1 at 12.8 knts Storm direction: 24.1 at 9.6 knts Shear (0-3000m) pos: 1.9 neg: 0.6 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 36.8 deg Storm rel helicity (0-3000m) pos: 17.7 neg: -14.1 tot: 3.7 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.03 Bulk Shear: 22.66 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 ------------------------------------------------------------------------------- 500 280 8 238 14| 0.0 3.7 3.7| 0.0 -13.4 -13.4 -26.7 -0.98| 3.8 -3.7 1000 281 7 236 13| 2.6 1.9 4.5| 5.2 -13.4 -8.2 -8.2 -0.23| 4.5 -1.0 1500 292 7 238 12| 2.4 1.2 3.6| 6.9 -14.1 -7.2 -4.8 -0.13| 3.9 -0.5 2000 303 7 241 11| 2.0 0.9 3.0| 9.7 -14.1 -4.3 -2.2 -0.01| 3.3 -0.0 2500 311 7 245 10| 1.8 0.7 2.6| 12.6 -14.1 -1.5 -0.6 0.09| 2.9 0.3 3000 317 7 249 10| 1.9 0.6 2.6| 17.7 -14.1 3.7 1.2 0.23| 2.9 0.7 4000 331 9 263 8| 2.2 0.5 2.7| 30.7 -14.1 16.6 4.1 0.43| 3.0 1.3 5000 346 11 286 7| 2.4 0.4 2.8| 47.3 -14.1 33.3 6.7 0.54| 3.1 1.6 6000 354 13 307 7| 2.2 0.3 2.5| 52.2 -14.1 38.1 6.4 0.55| 2.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//U1824/skewt/U1824.skewt.20200330.12.gif