UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for ZM373... Searching the city database file for: ZM373 ... Date:1200Z 20 MAR 20 Station: ZM373 WMO ident: 44373 Latitude: 43.58 Longitude: 104.42 ------------------------------------------------------------------------------- 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 129 1 920 -10853 2 850 -22211 340 11 SFC 847 -21709 2.6 -2.4 70 5.0 0.4 340 11 289.2 289.8 281.4 300.1 3.78 4 785 -11327 -2.9 -4.1 91 1.2 -3.4 332 16 289.6 290.3 281.4 300.1 3.59 5 700 2973 -8.1 -9.6 89 1.5 -8.7 320 23 293.5 294.0 281.9 301.4 2.63 6 689 3096 -8.1 -9.5 90 1.4 -8.6 319 24 294.8 295.3 282.5 303.0 2.70 7 620 3907 -13.3 -19.3 61 6.0 -14.9 311 33 297.9 298.2 282.3 302.1 1.34 8 575 4478 -14.7 -53.7 2 39.0 -18.6 305 40 302.8 302.8 282.5 302.9 0.04 9 500 5520 -22.5 -59.5 2 37.0 -25.1 295 52 305.6 305.6 283.7 305.7 0.03 10 413 6896 -33.5 -65.5 3 32.0 -34.7 282 66 308.6 308.6 284.8 308.7 0.01 11 400 7120 -35.5 -59.5 7 24.0 -36.5 280 68 308.9 308.9 284.9 309.0 0.03 12 316 8702 -50.1 -61.1 26 11.0 -50.3 280 79 310.1 310.1 285.4 310.2 0.03 13 300 9040 -50.3 -61.3 26 11.0 -50.5 280 81 314.5 314.5 286.9 314.6 0.03 14 282 9443 -51.7 -64.4 20 12.7 -52.0 280 87 318.0 318.0 288.1 318.1 0.02 15 250 10220 -54.5 -70.5 12 16.0 -54.7 275 79 325.0 325.0 290.3 325.1 0.01 16 249 10246 -54.7 -71.7 11 17.0 -54.9 275 77 325.1 325.1 290.3 325.2 0.01 17 231 10727 -51.5 -67.5 13 16.0 -51.8 273 68 337.0 337.0 293.6 337.1 0.02 18 214 11218 -54.9 -76.9 5 22.0 -55.2 272 60 339.2 339.2 294.1 339.2 0.01 19 200 11650 -54.3 -79.3 3 25.0 -54.6 270 52 346.8 346.8 295.9 346.8 0.00 20 150 13500 -52.3 -80.3 2 28.0 -52.8 280 46 380.0 380.0 302.2 380.0 0.00 21 138 14042 -51.1 -79.1 2 28.0 -51.7 280 43 391.2 391.2 304.0 391.3 0.01 22 108 15612 -58.3 -84.3 2 26.0 -58.6 280 34 406.0 406.0 306.0 406.1 0.00 23 100 16100 -55.7 -82.7 2 27.0 -56.2 280 31 420.1 420.1 307.7 420.1 0.00 24 91 16704 -53.5 -80.5 2 27.0 -54.2 436.0 436.0 309.4 436.0 0.01 25 71 18295 -54.9 -81.9 2 27.0 -55.6 465.0 465.0 312.2 465.1 0.01 TRP 249 10246 -54.7 -71.7 11 17.0 -54.9 275 77 325.1 325.1 290.3 325.2 0.01 WND 282 9443 -51.7 -64.4 20 12.7 -52.0 280 87 318.0 318.0 288.1 318.1 0.02 Sounding variables and indices 1000-500 mb thick: 5391.00 m Freezing level: 817.69 mb = -16801.04 m = -55120.87 ft Wetbulb zero: 840.00 mb = -20575.95 m = -67505.57 ft Sfc-500 mean rel hum: 53.96 % Est. max temperature: 7.09 C = 44.77 F Sfc-Lift cond lev (LCL): 783.77 mb = -11131.06 m = -36518.77 ft T: -2.97 C 700-500 lapse rate: 5.65 C/km ThetaE index: 0.05 C Layer 785.0- 700.0 mb Conv cond level (CCL): 753.12 mb = -6154.33 m = -20191.14 ft Mean mixing ratio: 3.56 g/kg Conv temperature: 4.39 C = 39.90 F Cap Strength: 5.73 C Lifted Index: 6.34 C Risk: None Lifted Index @300 mb: 10.21 C Lifted Index @700 mb: 1.23 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 150.41 J/kg Max Up Vert Vel: 17.34 m/s Conv Inhibition (B-): 18827.27 J/kg Cap Strength: 6.27 C Lift Cond Lev (LCL): 766.55 mb = -8358.69 m = -27423.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 0 at 9 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 ---------------------------------------------------------- 0 847 -21709 340 11 3.8 -10.3 | 289 4 3.8 -1.3 1 700 2973 320 23 14.8 -17.6 | 300 17 14.9 -8.6 2 500 5520 295 52 47.1 -22.0 | 285 49 47.2 -13.0 3 400 7120 280 68 67.0 -11.8 | 272 67 67.0 -2.8 4 300 9040 280 81 79.8 -14.1 | 274 80 79.8 -5.1 5 282 9443 280 87 85.7 -15.1 | 274 86 85.8 -6.1 6 250 10220 275 79 78.7 -6.9 | 268 79 78.8 2.1 7 249 10246 275 77 76.7 -6.7 | 268 77 76.8 2.3 8 200 11650 270 52 52.0 -0.0 | 260 53 52.1 9.0 9 150 13500 280 46 45.3 -8.0 | 269 45 45.4 1.0 10 100 16100 280 31 30.5 -5.4 | 263 31 30.6 3.6 Wind Parameters Mean winds (0-6000m): 330.5 at 12.0 knts Storm direction: 0.5 at 9.0 knts Shear (0-3000m) pos: 0.0 neg: 0.3 tot: 0.3 10-3/s Storm rel Dir Shear (0-3000m): 8.3 deg Storm rel helicity (0-3000m) pos: 0.8 neg: 0.0 tot: 0.8 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 0.3 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 521.28 Bulk Shear: 0.29 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 ------------------------------------------------------------------------------- 500 330 11 271 5| 0.0 0.3 0.3| 0.1 0.0 0.1 0.3 0.53| 0.3 0.1 1000 330 11 272 5| 0.0 0.3 0.3| 0.3 0.0 0.3 0.3 0.51| 0.3 0.1 1500 330 11 274 6| 0.0 0.3 0.3| 0.4 0.0 0.4 0.3 0.49| 0.3 0.1 2000 330 11 275 6| 0.0 0.3 0.3| 0.6 0.0 0.6 0.3 0.47| 0.3 0.1 2500 330 11 276 6| 0.0 0.3 0.3| 0.7 0.0 0.7 0.3 0.46| 0.3 0.1 3000 330 11 277 6| 0.0 0.3 0.3| 0.8 0.0 0.8 0.3 0.44| 0.3 0.1 4000 330 11 279 6| 0.0 0.3 0.3| 1.1 0.0 1.1 0.3 0.41| 0.3 0.1 5000 330 12 282 6| 0.0 0.3 0.3| 1.3 0.0 1.3 0.3 0.38| 0.3 0.1 6000 330 12 284 6| 0.0 0.3 0.3| 1.5 0.0 1.5 0.3 0.35| 0.3 0.1 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20200320.12.gif