UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 21 MAR 20 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 65 300 5 SFC 992 129 -0.5 -2.9 84 2.4 -1.4 300 5 273.3 273.8 272.2 281.7 3.11 2 930 643 -2.9 -3.8 93 0.9 -3.3 314 16 275.9 276.4 273.7 284.5 3.10 3 925 686 -3.3 -4.2 93 0.9 -3.6 315 17 275.9 276.4 273.6 284.3 3.02 4 850 1349 -8.3 -10.5 84 2.2 -8.9 315 17 277.5 277.8 273.0 283.2 2.02 5 799 1826 -11.9 -12.8 93 0.9 -12.2 317 18 278.6 278.9 273.3 283.7 1.79 6 738 2428 -15.9 -19.4 74 3.5 -16.6 319 18 280.6 280.8 273.4 283.9 1.11 7 700 2824 -19.3 -23.0 72 3.7 -20.0 320 19 281.1 281.3 273.3 283.7 0.86 8 518 4977 -37.7 -43.7 53 6.0 -38.0 311 21 284.2 284.2 273.8 284.7 0.15 9 500 5220 -39.1 -45.1 53 6.0 -39.4 310 21 285.4 285.4 274.5 285.8 0.14 10 400 6730 -47.3 -57.3 31 10.0 -47.5 305 33 293.5 293.5 278.4 293.7 0.04 11 392 6864 -48.1 -58.1 31 10.0 -48.3 304 33 294.2 294.2 278.7 294.3 0.04 12 340 7797 -52.7 -63.7 25 11.0 -52.9 300 35 300.1 300.1 281.4 300.2 0.02 13 300 8610 -51.5 -62.5 26 11.0 -51.7 290 40 312.8 312.8 286.4 312.9 0.03 14 250 9810 -46.5 -59.5 21 13.0 -47.0 270 31 336.9 336.9 293.6 337.1 0.05 15 226 10483 -44.1 -58.1 20 14.0 -44.7 270 34 350.5 350.5 296.8 350.8 0.07 16 200 11300 -45.3 -60.3 17 15.0 -46.0 270 38 361.0 361.1 299.0 361.3 0.06 17 150 13210 -47.5 -65.5 11 18.0 -48.3 270 38 388.2 388.2 303.6 388.4 0.04 18 148 13299 -47.7 -65.7 11 18.0 -48.4 270 38 389.4 389.4 303.7 389.5 0.04 19 117 14856 -46.3 -66.3 9 20.0 -47.4 270 38 419.0 419.0 307.6 419.3 0.04 20 100 15890 -50.1 -70.1 8 20.0 -51.0 270 38 430.9 430.9 309.0 431.1 0.03 21 89 16655 -47.3 -68.3 7 21.0 -48.6 268 37 451.1 451.1 311.0 451.4 0.04 22 75 17779 -50.1 -71.1 7 21.0 -51.2 266 36 467.9 467.9 312.5 468.1 0.03 23 70 18230 -49.7 -70.7 7 21.0 -51.0 265 36 478.1 478.1 313.3 478.3 0.04 24 50 20440 -49.7 -71.7 6 22.0 -51.4 275 25 526.4 526.4 316.7 526.7 0.05 25 46 20984 -49.1 -72.1 5 23.0 -51.0 275 23 540.5 540.5 317.6 540.8 0.05 26 34 22939 -53.9 -75.9 5 22.0 -55.4 275 17 576.7 576.7 319.5 576.9 0.04 27 30 23740 -53.9 -75.9 5 22.0 -55.6 275 15 597.7 597.7 320.5 598.0 0.04 28 20 26340 -53.5 -76.5 4 23.0 -55.9 300 15 672.4 672.4 323.5 672.9 0.06 29 17 27381 -55.3 -78.3 4 23.0 -57.6 698.6 698.7 324.4 699.1 0.05 TRP 340 7797 -52.7 -63.7 25 11.0 -52.9 300 35 300.1 300.1 281.4 300.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5155.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 73.82 % Est. max temperature: 3.84 C = 38.91 F Sfc-Lift cond lev (LCL): 955.39 mb = 428.77 m = 1406.69 ft T: -1.90 C 700-500 lapse rate: 8.26 C/km ThetaE index: 1.29 C Layer 925.0- 799.0 mb Conv cond level (CCL): 904.05 mb = 865.60 m = 2839.87 ft Mean mixing ratio: 2.99 g/kg Conv temperature: 2.57 C = 36.63 F Cap Strength: 1.25 C Lifted Index: 2.13 C Risk: None Lifted Index @300 mb: 20.78 C Lifted Index @700 mb: 0.84 C Showalter Index: 2.36 C Risk: Showers probable Total Totals Index: 59.40 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.80 C Cross Totals Index: 28.60 C K Index: 16.60 Risk: < 20 % chance of thunderstorms Sweat Index: 263.00 Risk: None Energy Index: 0.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.93 J/kg Max Up Vert Vel: 4.88 m/s Conv Inhibition (B-): 59359.38 J/kg Cap Strength: 1.65 C Lift Cond Lev (LCL): 919.56 mb = 732.22 m = 2402.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 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 ---------------------------------------------------------- 0 992 129 300 5 4.3 -2.5 | 182 11 0.4 11.3 1 925 686 315 17 12.0 -12.0 | 257 8 8.0 1.8 2 850 1349 315 17 12.0 -12.0 | 257 8 8.0 1.8 3 700 2824 320 19 12.2 -14.6 | 275 8 8.2 -0.7 4 500 5220 310 21 16.1 -13.5 | 269 12 12.1 0.3 5 400 6730 305 33 27.0 -18.9 | 283 24 23.1 -5.1 6 340 7797 300 35 30.3 -17.5 | 278 27 26.3 -3.7 7 300 8610 290 40 37.6 -13.7 | 270 34 33.6 0.1 8 250 9810 270 31 31.0 -0.0 | 243 30 27.0 13.8 9 200 11300 270 38 38.0 -0.0 | 248 37 34.0 13.8 10 150 13210 270 38 38.0 -0.0 | 248 37 34.0 13.8 11 100 15890 270 38 38.0 -0.0 | 248 37 34.0 13.8 12 70 18230 265 36 35.9 3.1 | 242 36 31.9 17.0 13 50 20440 275 25 24.9 -2.2 | 241 24 20.9 11.6 14 30 23740 275 15 14.9 -1.3 | 221 17 11.0 12.5 15 20 26340 300 15 13.0 -7.5 | 235 11 9.0 6.3 Wind Parameters Mean winds (0-6000m): 314.0 at 19.2 knts Storm direction: 344.0 at 14.4 knts Shear (0-3000m) pos: 2.4 neg: 0.1 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 92.5 deg Storm rel helicity (0-3000m) pos: 32.7 neg: -0.3 tot: 32.5 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.91 Storm rel vorticity (0-3000m) horiz: 2.6 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.16 Bulk Shear: 10.31 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 ------------------------------------------------------------------------------- 500 311 10 209 8| 11.3 0.0 11.3| 24.5 0.0 24.5 48.9 0.93| 11.4 10.7 1000 313 14 233 7| 6.3 0.0 6.3| 27.2 0.0 27.2 27.2 0.94| 6.4 6.0 1500 314 15 242 8| 4.3 0.0 4.3| 28.2 0.0 28.2 18.8 0.94| 4.4 4.2 2000 315 16 248 8| 3.4 0.0 3.4| 30.1 0.0 30.1 15.1 0.95| 3.5 3.3 2500 316 16 253 8| 2.9 0.0 2.9| 32.0 0.0 32.0 12.8 0.95| 3.0 2.8 3000 317 17 257 8| 2.4 0.1 2.5| 32.7 -0.3 32.5 10.8 0.91| 2.6 2.4 4000 317 17 262 8| 1.8 0.3 2.1| 32.7 -1.4 31.3 7.8 0.80| 2.2 1.7 5000 316 18 264 9| 1.5 0.4 1.8| 32.7 -3.0 29.7 5.9 0.69| 1.9 1.3 6000 314 19 267 10| 1.2 0.9 2.1| 44.1 -3.1 41.0 6.8 0.60| 2.3 1.4 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20200321.00.gif