UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032312.upa.cvt Date: 1200Z 23 MAR 20 Searching for U9231... Searching the city database file for: U9231 ... Date:1200Z 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 1022 74 -11.5 -19.5 52 8.0 -13.0 290 7 260.0 260.2 258.9 262.2 0.80 1 1000 240 -13.5 -21.5 51 8.0 -14.8 300 9 259.6 259.8 258.3 261.5 0.68 2 925 827 -19.1 -25.1 59 6.0 -19.9 320 11 259.8 259.9 258.1 261.3 0.54 3 898 1047 -21.3 -25.8 67 4.5 -21.8 324 12 259.7 259.8 258.1 261.2 0.52 4 879 1205 -20.7 -24.7 70 4.0 -21.2 326 13 261.9 262.0 259.9 263.6 0.59 5 876 1230 -20.7 -24.8 70 4.1 -21.2 326 14 262.2 262.3 260.1 263.8 0.58 6 850 1453 -22.1 -27.1 64 5.0 -22.7 330 15 263.0 263.1 260.5 264.4 0.49 7 807 1832 -23.5 -29.5 58 6.0 -24.2 329 17 265.4 265.5 262.2 266.6 0.41 8 746 2404 -23.1 -32.1 44 9.0 -24.1 327 19 271.9 272.0 266.7 273.0 0.35 9 715 2713 -24.7 -35.7 35 11.0 -25.7 326 20 273.5 273.5 267.5 274.3 0.25 10 700 2866 -25.7 -36.7 35 11.0 -26.7 325 21 274.0 274.1 267.8 274.8 0.24 11 587 4126 -32.1 -43.1 33 11.0 -32.8 322 25 280.7 280.7 271.8 281.2 0.14 12 500 5240 -40.1 -51.1 30 11.0 -40.5 320 29 284.1 284.2 273.6 284.4 0.07 13 463 5760 -44.1 -55.1 28 11.0 -44.4 320 29 285.5 285.5 274.3 285.6 0.05 14 400 6730 -49.5 -60.5 26 11.0 -49.7 320 29 290.7 290.7 277.0 290.8 0.03 15 348 7630 -54.1 -65.1 25 11.0 -54.2 315 27 296.2 296.2 279.7 296.3 0.02 16 300 8580 -54.3 -65.3 25 11.0 -54.5 310 27 308.8 308.8 284.9 308.9 0.02 17 252 9708 -54.3 -66.3 22 12.0 -54.5 296 25 324.6 324.6 290.2 324.7 0.02 18 250 9760 -54.1 -66.1 22 12.0 -54.3 295 25 325.6 325.6 290.5 325.7 0.02 19 200 11210 -49.7 -63.7 18 14.0 -50.1 275 38 354.1 354.1 297.5 354.2 0.04 20 150 13100 -46.5 -63.5 13 17.0 -47.3 270 48 389.9 389.9 303.8 390.2 0.05 21 142 13464 -45.7 -63.7 11 18.0 -46.6 269 49 397.5 397.5 304.9 397.7 0.05 22 100 15790 -47.7 -68.7 7 21.0 -48.8 260 56 435.6 435.6 309.4 435.8 0.04 23 96 16058 -47.7 -68.7 7 21.0 -48.8 260 57 440.7 440.7 310.0 440.9 0.04 24 83 17015 -47.0 -68.9 6 21.9 -48.4 260 60 460.9 460.9 311.9 461.2 0.04 25 70 18140 -46.1 -69.1 6 23.0 -47.9 265 52 485.8 485.8 313.9 486.1 0.05 26 50 20360 -50.7 -73.7 5 23.0 -52.2 255 48 524.0 524.0 316.6 524.2 0.04 27 30 23700 -48.7 -73.7 4 25.0 -51.5 245 46 611.9 611.9 321.2 612.3 0.06 28 21 26065 -46.7 -72.7 4 26.0 -51.0 254 36 683.6 683.7 323.9 684.5 0.10 29 20 26390 -45.5 -71.5 4 26.0 -50.3 255 35 696.9 697.0 324.4 698.0 0.12 30 13 29294 -40.5 -67.5 4 27.0 -48.9 805.6 805.8 327.4 809.0 0.33 TRP 348 7630 -54.1 -65.1 25 11.0 -54.2 315 27 296.2 296.2 279.7 296.3 0.02 WND 83 17015 -47.0 -68.9 6 21.9 -48.4 260 60 460.9 460.9 311.9 461.2 0.04 Sounding variables and indices 1000-500 mb thick: 5000.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 44.10 % Est. max temperature: -9.20 C = 15.44 F Sfc-Lift cond lev (LCL): 898.04 mb = 1046.58 m = 3433.60 ft T: -21.30 C 700-500 lapse rate: 6.07 C/km ThetaE index: 1.04 C Layer 1000.0- 879.0 mb Conv cond level (CCL): 683.23 mb = 3039.57 m = 9972.21 ft Mean mixing ratio: 0.64 g/kg Conv temperature: 3.52 C = 38.33 F Cap Strength: 16.69 C Lifted Index: 18.65 C Risk: None Lifted Index @300 mb: 33.51 C Lifted Index @700 mb: 11.90 C Showalter Index: 16.31 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 18.00 C Cross Totals Index: 13.00 C K Index: -20.10 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 4.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.64 J/kg Max Up Vert Vel: 1.13 m/s Conv Inhibition (B-): 76666.40 J/kg Cap Strength: 18.54 C Lift Cond Lev (LCL): 864.80 mb = 1325.52 m = 4348.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 at 16 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 1022 74 290 7 6.6 -2.4 | 199 14 4.4 13.1 1 1000 240 300 9 7.8 -4.5 | 207 12 5.7 11.0 2 925 827 320 11 7.1 -8.4 | 215 9 4.9 7.1 3 850 1453 330 15 7.5 -13.0 | 245 6 5.4 2.5 4 700 2866 325 21 12.0 -17.2 | 280 10 9.9 -1.7 5 500 5240 320 29 18.6 -22.2 | 292 18 16.5 -6.7 6 400 6730 320 29 18.6 -22.2 | 292 18 16.5 -6.7 7 348 7630 315 27 19.1 -19.1 | 282 17 17.0 -3.6 8 300 8580 310 27 20.7 -17.4 | 276 19 18.6 -1.8 9 250 9760 295 25 22.7 -10.6 | 256 21 20.5 4.9 10 200 11210 275 38 37.9 -3.3 | 251 38 35.7 12.2 11 150 13100 270 48 48.0 -0.0 | 251 48 45.9 15.5 12 100 15790 260 56 55.1 9.7 | 245 59 53.0 25.2 13 83 17015 260 60 59.1 10.4 | 246 63 57.0 25.9 14 70 18140 265 52 51.8 4.5 | 248 54 49.7 20.0 15 50 20360 255 48 46.4 12.4 | 238 52 44.2 27.9 16 30 23700 245 46 41.7 19.4 | 229 53 39.6 35.0 17 20 26390 255 35 33.8 9.1 | 232 40 31.7 24.6 Wind Parameters Mean winds (0-6000m): 322.2 at 20.9 knts Storm direction: 352.2 at 15.7 knts Shear (0-3000m) pos: 1.9 neg: 1.1 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 83.0 deg Storm rel helicity (0-3000m) pos: 27.6 neg: 0.0 tot: 27.6 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 21.29 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 ------------------------------------------------------------------------------- 500 303 9 207 12| 4.6 0.0 4.6| 9.5 0.0 9.5 19.1 0.62| 4.8 3.0 1000 312 10 212 10| 4.0 0.0 4.0| 13.7 0.0 13.7 13.7 0.58| 4.2 2.4 1500 319 11 218 9| 3.8 0.0 3.8| 18.7 0.0 18.7 12.4 0.66| 4.0 2.6 2000 322 13 226 8| 2.8 0.6 3.4| 21.9 0.0 21.9 10.9 0.69| 3.5 2.4 2500 323 14 235 8| 2.3 0.9 3.2| 24.9 0.0 24.9 10.0 0.68| 3.3 2.2 3000 324 15 244 8| 1.9 1.1 3.0| 27.6 0.0 27.6 9.2 0.66| 3.1 2.0 4000 324 17 258 8| 1.4 1.3 2.7| 32.1 0.0 32.1 8.0 0.62| 2.8 1.7 5000 323 19 269 9| 1.1 1.4 2.5| 35.8 0.0 35.8 7.2 0.57| 2.6 1.5 6000 322 21 275 11| 0.9 1.2 2.1| 36.3 0.0 36.3 6.0 0.56| 2.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//U9231/skewt/U9231.skewt.20200323.12.gif