UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032300.upa.cvt Date: 0000Z 23 MAR 20 Searching for U9231... Searching the city database file for: U9231 ... Date:0000Z 23 MAR 20 Station: U9231 WMO ident: 29231 Latitude: 58.30 Longitude: 82.88 ------------------------------------------------------------------------------- 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 1014 76 -14.5 -16.8 83 2.3 -14.9 270 3 257.6 257.8 257.3 260.3 1.01 1 1000 181 -14.7 -17.0 83 2.3 -15.1 275 11 258.5 258.6 258.0 261.2 1.01 2 925 766 -18.9 -21.3 81 2.4 -19.3 305 19 260.0 260.1 258.7 262.1 0.75 3 850 1392 -22.5 -24.9 81 2.4 -22.8 300 27 262.6 262.7 260.4 264.3 0.60 4 847 1418 -22.7 -25.1 81 2.4 -23.0 300 27 262.6 262.7 260.5 264.3 0.59 5 773 2085 -25.3 -27.4 83 2.1 -25.5 300 26 266.8 266.9 263.4 268.3 0.52 6 743 2371 -26.7 -29.6 76 2.9 -27.0 300 26 268.3 268.4 264.4 269.6 0.44 7 704 2761 -26.1 -32.1 57 6.0 -26.7 300 25 273.1 273.2 267.5 274.3 0.37 8 700 2802 -26.5 -32.5 57 6.0 -27.1 300 25 273.1 273.2 267.5 274.2 0.36 9 580 4140 -33.1 -47.1 23 14.0 -33.8 278 25 280.5 280.5 271.6 280.8 0.09 10 500 5170 -38.7 -53.7 19 15.0 -39.2 260 25 285.9 285.9 274.6 286.0 0.05 11 490 5309 -39.1 -54.1 19 15.0 -39.6 260 25 287.0 287.0 275.2 287.2 0.05 12 429 6207 -46.5 -62.5 15 16.0 -46.8 260 25 288.7 288.7 276.0 288.8 0.02 13 400 6670 -48.5 -64.5 14 16.0 -48.7 260 25 292.0 292.0 277.7 292.0 0.02 14 360 7358 -52.1 -68.1 13 16.0 -52.3 265 33 296.1 296.1 279.6 296.1 0.01 15 300 8540 -51.3 -67.3 13 16.0 -51.5 265 33 313.0 313.0 286.4 313.1 0.01 16 285 8874 -52.7 -68.7 13 16.0 -52.9 265 34 315.7 315.7 287.3 315.7 0.01 17 250 9730 -49.3 -65.3 14 16.0 -49.7 265 38 332.8 332.8 292.5 332.9 0.02 18 200 11200 -47.3 -65.3 11 18.0 -47.9 255 44 357.9 357.9 298.3 358.0 0.03 19 170 12283 -44.1 -63.1 10 19.0 -45.0 252 51 380.2 380.2 302.3 380.4 0.05 20 150 13120 -45.3 -65.3 9 20.0 -46.3 250 56 392.0 392.0 304.1 392.2 0.04 21 100 15810 -46.3 -68.3 6 22.0 -47.6 260 50 438.3 438.3 309.7 438.5 0.04 22 97 16012 -46.5 -68.5 6 22.0 -47.8 260 49 441.7 441.7 310.1 441.9 0.04 23 70 18170 -48.1 -72.1 5 24.0 -49.6 255 44 481.5 481.5 313.6 481.7 0.03 24 50 20380 -48.7 -73.7 4 25.0 -50.5 255 40 528.7 528.7 316.9 528.9 0.04 25 30 23720 -51.5 -76.5 3 25.0 -53.7 260 29 604.2 604.3 320.8 604.5 0.04 26 26 24655 -48.3 -74.3 3 26.0 -51.5 251 28 638.6 638.6 322.3 639.1 0.06 27 21 26059 -48.7 -73.7 4 25.0 -52.3 238 27 677.6 677.6 323.7 678.3 0.08 28 20 26380 -47.7 -72.7 4 25.0 -51.7 235 27 690.2 690.2 324.1 691.0 0.10 29 12 29791 -42.7 -69.7 4 27.0 -50.4 816.5 816.6 327.7 819.2 0.27 TRP 360 7358 -52.1 -68.1 13 16.0 -52.3 265 33 296.1 296.1 279.6 296.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 4989.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 56.42 % Est. max temperature: -10.03 C = 13.95 F Sfc-Lift cond lev (LCL): 976.81 mb = 357.06 m = 1171.46 ft T: -15.96 C 700-500 lapse rate: 5.15 C/km ThetaE index: 0.03 C Layer 700.0- 580.0 mb Conv cond level (CCL): 907.42 mb = 908.04 m = 2979.11 ft Mean mixing ratio: 0.88 g/kg Conv temperature: -11.54 C = 11.23 F Cap Strength: 16.39 C Lifted Index: 19.99 C Risk: None Lifted Index @300 mb: 36.48 C Lifted Index @700 mb: 11.04 C Showalter Index: 17.82 C Risk: None Total Totals Index: 30.00 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 13.80 C K Index: -14.70 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 4.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.53 J/kg Max Up Vert Vel: 3.01 m/s Conv Inhibition (B-): 71772.30 J/kg Cap Strength: 19.65 C Lift Cond Lev (LCL): 927.93 mb = 742.26 m = 2435.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 315 at 18 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 1014 76 270 3 3.0 -0.0 | 143 16 -9.6 12.6 1 1000 181 275 11 11.0 -1.0 | 172 12 -1.7 11.7 2 925 766 305 19 15.6 -10.9 | 240 3 2.9 1.7 3 850 1392 300 27 23.4 -13.5 | 275 11 10.8 -0.9 4 700 2802 300 25 21.7 -12.5 | 269 9 9.0 0.1 5 500 5170 260 25 24.6 4.3 | 215 21 12.0 17.0 6 400 6670 260 25 24.6 4.3 | 215 21 12.0 17.0 7 360 7358 265 33 32.9 2.9 | 233 25 20.2 15.5 8 300 8540 265 33 32.9 2.9 | 233 25 20.2 15.5 9 250 9730 265 38 37.9 3.3 | 238 30 25.2 15.9 10 200 11200 255 44 42.5 11.4 | 231 38 29.9 24.0 11 150 13120 250 56 52.6 19.2 | 232 51 40.0 31.8 12 100 15810 260 50 49.2 8.7 | 240 42 36.6 21.3 13 70 18170 255 44 42.5 11.4 | 231 38 29.9 24.0 14 50 20380 255 40 38.6 10.4 | 229 35 26.0 23.0 15 30 23720 260 29 28.6 5.0 | 222 24 15.9 17.6 16 20 26380 235 27 22.1 15.5 | 199 30 9.5 28.1 Wind Parameters Mean winds (0-6000m): 285.0 at 23.8 knts Storm direction: 315.0 at 17.8 knts Shear (0-3000m) pos: 3.5 neg: 0.6 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 116.6 deg Storm rel helicity (0-3000m) pos: 43.1 neg: -6.6 tot: 36.5 m^2/s^2 ave: 12.2 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 17.54 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 ------------------------------------------------------------------------------- 500 286 12 175 9| 14.1 0.0 14.1| 34.5 0.0 34.5 69.1 0.75| 15.8 11.8 1000 297 16 197 6| 10.5 0.0 10.5| 40.9 0.0 40.9 40.9 0.72| 12.0 8.6 1500 299 19 231 5| 7.0 1.3 8.4| 43.1 -0.2 42.9 28.6 0.64| 9.5 6.1 2000 299 21 247 6| 5.3 0.8 6.1| 43.1 -1.1 42.0 21.0 0.61| 7.3 4.5 2500 299 22 254 7| 4.2 0.5 4.7| 43.1 -1.9 41.1 16.4 0.59| 6.0 3.5 3000 299 23 257 7| 3.5 0.6 4.1| 43.1 -6.6 36.5 12.2 0.48| 5.4 2.6 4000 296 23 253 9| 2.6 1.3 3.9| 43.1 -24.7 18.3 4.6 0.25| 5.0 1.2 5000 290 24 245 10| 2.1 1.7 3.8| 43.1 -48.9 -5.9 -1.2 0.10| 4.7 0.5 6000 285 24 238 12| 1.8 1.5 3.3| 43.1 -51.6 -8.5 -1.4 0.08| 4.0 0.3 Wrote GIF file: /home/apache/climate/data/raob//U9231/skewt/U9231.skewt.20200323.00.gif