UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032512.upa.cvt Date: 1200Z 25 MAR 20 Searching for U9839... Searching the city database file for: U9839 ... Date:1200Z 25 MAR 20 Station: U9839 WMO ident: 29839 Latitude: 53.50 Longitude: 83.83 ------------------------------------------------------------------------------- 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 1023 144 -1.5 -10.5 50 9.0 -4.2 230 3 269.9 270.2 267.7 274.5 1.68 1 1002 308 -4.7 -13.7 49 9.0 -7.1 235 7 268.3 268.5 266.0 272.0 1.32 2 1000 324 -4.7 -13.7 49 9.0 -7.1 235 7 268.5 268.7 266.1 272.1 1.32 3 925 929 -9.9 -15.9 61 6.0 -11.3 260 9 269.2 269.4 266.4 272.5 1.19 4 902 1123 -10.9 -15.9 67 5.0 -12.1 264 9 270.1 270.3 267.1 273.5 1.22 5 874 1365 -9.9 -19.9 44 10.0 -12.1 270 9 273.6 273.7 268.8 276.2 0.90 6 850 1579 -11.3 -24.3 33 13.0 -13.7 275 9 274.3 274.4 268.8 276.2 0.63 7 822 1835 -12.1 -27.1 28 15.0 -14.6 283 10 276.1 276.2 269.7 277.6 0.50 8 811 1938 -11.7 -27.7 25 16.0 -14.5 286 10 277.6 277.7 270.6 279.1 0.48 9 798 2061 -11.5 -21.5 43 10.0 -13.6 290 10 279.1 279.2 272.1 281.6 0.86 10 788 2158 -11.9 -18.9 56 7.0 -13.5 293 11 279.7 279.9 272.8 282.9 1.09 11 700 3055 -16.1 -25.1 46 9.0 -17.7 320 13 284.7 284.8 275.0 286.8 0.71 12 684 3228 -16.9 -26.9 42 10.0 -18.6 321 14 285.7 285.8 275.4 287.6 0.62 13 628 3864 -19.7 -24.5 66 4.8 -20.6 323 18 289.5 289.7 277.7 292.1 0.84 14 500 5520 -29.1 -34.1 62 5.0 -29.7 330 27 297.6 297.6 280.9 299.0 0.43 15 467 6008 -31.1 -36.1 61 5.0 -31.6 328 29 300.9 301.0 282.3 302.2 0.37 16 400 7090 -39.3 -46.3 47 7.0 -39.7 325 33 303.9 303.9 283.2 304.4 0.15 17 300 9000 -52.7 -58.7 48 6.0 -52.8 340 38 311.1 311.1 285.8 311.2 0.05 18 267 9740 -58.7 -65.7 40 7.0 -58.8 340 41 312.9 312.9 286.4 312.9 0.02 19 250 10150 -60.5 -67.5 39 7.0 -60.6 340 42 316.1 316.1 287.5 316.2 0.02 20 235 10532 -62.3 -69.3 39 7.0 -62.4 340 42 319.0 319.0 288.5 319.1 0.01 21 231 10638 -62.3 -69.3 39 7.0 -62.4 339 41 320.6 320.6 288.9 320.7 0.01 22 200 11530 -59.7 -67.7 35 8.0 -59.8 330 33 338.2 338.2 293.9 338.3 0.02 23 158 13019 -55.5 -64.5 32 9.0 -55.7 326 33 368.9 368.9 300.4 369.1 0.04 24 150 13350 -56.3 -65.3 31 9.0 -56.5 325 33 373.1 373.1 301.1 373.3 0.04 25 101 15857 -57.1 -69.1 20 12.0 -57.5 315 38 416.2 416.2 307.3 416.4 0.03 26 100 15920 -56.9 -68.9 21 12.0 -57.2 315 38 417.8 417.8 307.4 418.0 0.04 27 99 15984 -56.7 -68.7 21 12.0 -57.1 315 38 419.4 419.4 307.7 419.6 0.04 28 70 18190 -54.9 -68.9 16 14.0 -55.5 320 35 466.9 466.9 312.4 467.2 0.05 29 50 20360 -49.3 -65.3 14 16.0 -50.9 310 35 527.3 527.3 316.8 528.1 0.12 30 41 21663 -48.7 -66.7 11 18.0 -50.7 559.6 559.6 318.6 560.4 0.12 31 32 23309 -44.1 -65.1 8 21.0 -47.8 613.0 613.1 321.2 614.4 0.19 TRP 235 10532 -62.3 -69.3 39 7.0 -62.4 340 42 319.0 319.0 288.5 319.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5196.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 53.90 % Est. max temperature: 2.25 C = 36.05 F Sfc-Lift cond lev (LCL): 887.90 mb = 1243.78 m = 4080.59 ft T: -10.40 C 700-500 lapse rate: 5.27 C/km ThetaE index: 2.55 C Layer 1002.0-1000.0 mb Conv cond level (CCL): 636.31 mb = 3766.01 m = 12355.53 ft Mean mixing ratio: 1.31 g/kg Conv temperature: 17.66 C = 63.78 F Cap Strength: 15.67 C Lifted Index: 20.74 C Risk: None Lifted Index @300 mb: 27.32 C Lifted Index @700 mb: 12.36 C Showalter Index: 17.81 C Risk: None Total Totals Index: 22.60 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 4.80 C K Index: -15.50 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 4.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.59 J/kg Max Up Vert Vel: 1.78 m/s Conv Inhibition (B-): 44920.03 J/kg Cap Strength: 20.38 C Lift Cond Lev (LCL): 858.82 mb = 1499.68 m = 4920.15 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 346 at 12 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 1023 144 230 3 2.3 1.9 | 178 14 -0.5 13.5 1 1000 324 235 7 5.7 4.0 | 191 16 2.9 15.6 2 925 929 260 9 8.9 1.6 | 205 14 6.0 13.1 3 850 1579 275 9 9.0 -0.8 | 210 12 6.1 10.8 4 700 3055 320 13 8.4 -10.0 | 254 6 5.5 1.6 5 500 5520 330 27 13.5 -23.4 | 318 16 10.7 -11.8 6 400 7090 325 33 18.9 -27.0 | 314 22 16.1 -15.4 7 300 9000 340 38 13.0 -35.7 | 337 26 10.2 -24.1 8 250 10150 340 42 14.4 -39.5 | 338 30 11.5 -27.9 9 235 10532 340 42 14.4 -39.5 | 338 30 11.5 -27.9 10 200 11530 330 33 16.5 -28.6 | 321 22 13.7 -17.0 11 150 13350 325 33 18.9 -27.0 | 314 22 16.1 -15.4 12 100 15920 315 38 26.9 -26.9 | 302 28 24.0 -15.3 13 70 18190 320 35 22.5 -26.8 | 308 25 19.7 -15.2 14 50 20360 310 35 26.8 -22.5 | 294 26 24.0 -10.9 Wind Parameters Mean winds (0-6000m): 316.3 at 15.9 knts Storm direction: 346.3 at 11.9 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 80.7 deg Storm rel helicity (0-3000m) pos: 49.4 neg: 0.0 tot: 49.4 m^2/s^2 ave: 16.5 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 32.75 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 ------------------------------------------------------------------------------- 500 240 7 191 15| 5.4 0.0 5.4| 20.7 0.0 20.7 41.4 0.87| 6.2 5.4 1000 251 8 197 15| 3.5 0.0 3.5| 29.4 0.0 29.4 29.4 0.85| 4.5 3.8 1500 258 8 201 14| 2.6 0.0 2.6| 32.9 0.0 32.9 21.9 0.79| 3.7 2.9 2000 266 9 205 13| 2.4 0.0 2.4| 39.6 0.0 39.6 19.8 0.78| 3.5 2.8 2500 275 9 210 12| 2.4 0.0 2.4| 45.0 0.0 45.0 18.0 0.77| 3.5 2.7 3000 285 10 216 11| 2.4 0.0 2.4| 49.4 0.0 49.4 16.5 0.76| 3.5 2.7 4000 299 11 229 9| 2.5 0.0 2.5| 58.4 0.0 58.4 14.6 0.77| 3.4 2.6 5000 310 14 249 8| 2.6 0.0 2.6| 68.9 0.0 68.9 13.8 0.74| 3.3 2.4 6000 316 16 269 8| 2.4 0.2 2.6| 73.5 -2.1 71.4 11.9 0.66| 3.2 2.1 Wrote GIF file: /home/apache/climate/data/raob//U9839/skewt/U9839.skewt.20200325.12.gif