UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for ZM373... Searching the city database file for: ZM373 ... Date:1200Z 1 APR 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 237 1 920 -10416 SFC 858 180 3.8 -18.2 18 22.0 -2.9 295 5 289.4 289.5 278.0 292.6 1.06 3 850 1550 2.6 -19.4 18 22.0 -3.7 290 9 288.9 289.0 277.6 291.8 0.97 4 718 2885 -8.7 -33.7 11 25.0 -13.0 294 7 290.7 290.8 277.5 291.7 0.31 5 700 3081 -9.3 -31.3 15 22.0 -13.3 295 7 292.2 292.3 278.4 293.5 0.40 6 507 5499 -25.9 -61.9 2 36.0 -27.9 45 9 300.3 300.3 281.5 300.3 0.02 7 500 5600 -26.5 -61.5 2 35.0 -28.4 50 9 300.7 300.7 281.7 300.8 0.02 8 400 7170 -37.9 -69.9 2 32.0 -38.8 30 9 305.7 305.7 283.7 305.8 0.01 9 306 8962 -51.5 -77.5 3 26.0 -51.8 86 11 311.0 311.0 285.7 311.0 0.00 10 300 9090 -52.3 -76.3 4 24.0 -52.5 90 11 311.6 311.6 285.9 311.6 0.00 11 281 9514 -53.5 -78.5 3 25.0 -53.7 80 9 315.8 315.8 287.3 315.8 0.00 12 250 10270 -53.3 -81.3 2 28.0 -53.6 325 11 326.8 326.8 290.8 326.8 0.00 13 200 11710 -52.5 -80.5 2 28.0 -52.9 300 25 349.6 349.6 296.5 349.6 0.00 14 188 12110 -51.5 -79.5 2 28.0 -52.0 300 26 357.5 357.5 298.2 357.5 0.00 15 150 13560 -55.1 -82.1 2 27.0 -55.5 300 31 375.1 375.1 301.5 375.2 0.00 16 148 13646 -55.5 -82.5 2 27.0 -55.8 300 31 375.9 375.9 301.6 375.9 0.00 17 105 15847 -54.5 -81.5 2 27.0 -55.1 287 33 416.6 416.6 307.3 416.6 0.00 18 100 16160 -55.5 -82.5 2 27.0 -56.0 285 33 420.5 420.5 307.8 420.5 0.00 19 70 18430 -55.1 -82.1 2 27.0 -55.8 290 25 466.5 466.5 312.4 466.5 0.01 20 67 18710 -55.5 -82.5 2 27.0 -56.2 294 24 471.5 471.5 312.8 471.6 0.01 21 50 20570 -56.9 -83.9 2 27.0 -57.7 320 21 509.4 509.4 315.6 509.4 0.01 22 42 21676 -54.9 -81.9 2 27.0 -56.1 305 18 540.4 540.4 317.5 540.5 0.01 23 30 23810 -57.3 -83.3 2 26.0 -58.5 275 11 588.4 588.4 320.1 588.5 0.01 24 29 24024 -58.3 -84.3 2 26.0 -59.5 272 11 591.4 591.4 320.2 591.5 0.01 25 25 24967 -54.1 -81.1 2 27.0 -56.1 257 12 629.1 629.1 321.9 629.3 0.02 26 20 26400 -53.5 -81.5 2 28.0 -56.0 235 13 672.4 672.4 323.5 672.6 0.03 27 16 27832 -52.9 -80.9 2 28.0 -56.1 229 11 718.7 718.7 325.0 719.0 0.04 28 10 30890 -48.1 -77.1 2 29.0 -54.3 215 7 840.0 840.1 328.2 841.1 0.11 29 9.1 31515 -45.9 -75.9 2 30.0 -53.4 871.4 871.5 328.9 872.9 0.14 30 7.9 32450 -48.7 -77.7 2 29.0 -55.5 896.2 896.3 329.4 897.5 0.12 31 5.2 35212 -46.7 -75.7 2 29.0 -56.1 1019.0 1019.2 331.5 1022.2 0.25 TRP 281 9514 -53.5 -78.5 3 25.0 -53.7 80 9 315.8 315.8 287.3 315.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: 819.63 mb = 1857.08 m = 6092.72 ft Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 10.58 % Est. max temperature: 5.89 C = 42.60 F Sfc-Lift cond lev (LCL): 607.97 mb = 4137.72 m = 13575.02 ft T: -16.55 C 700-500 lapse rate: 6.83 C/km ThetaE index: 0.87 C Layer 850.0- 700.0 mb Conv cond level (CCL): 476.66 mb = 5936.34 m = 19475.95 ft Mean mixing ratio: 0.73 g/kg Conv temperature: 15.77 C = 60.38 F Cap Strength: 8.12 C Lifted Index: 8.40 C Risk: None Lifted Index @300 mb: 14.13 C Lifted Index @700 mb: 2.43 C Showalter Index: 8.34 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 7.10 C K Index: -12.30 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 1.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.95 J/kg Max Up Vert Vel: 5.99 m/s Conv Inhibition (B-): 82124.41 J/kg Cap Strength: 8.14 C Lift Cond Lev (LCL): 566.49 mb = 4667.51 m = 15313.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 10 at 6 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 ---------------------------------------------------------- 0 858 180 295 5 4.5 -2.1 | 236 7 5.6 3.9 1 850 1550 290 9 8.5 -3.1 | 253 10 9.6 2.9 2 700 3081 295 7 6.3 -3.0 | 248 8 7.5 3.0 3 500 5600 50 9 -6.9 -5.8 | 92 6 -5.8 0.2 4 400 7170 30 9 -4.5 -7.8 | 62 4 -3.4 -1.8 5 300 9090 90 11 -11.0 0.0 | 121 12 -9.9 6.0 6 281 9514 80 9 -8.9 -1.6 | 120 9 -7.8 4.4 7 250 10270 325 11 6.3 -9.0 | 292 8 7.4 -3.0 8 200 11710 300 25 21.7 -12.5 | 286 24 22.8 -6.5 9 150 13560 300 31 26.8 -15.5 | 289 30 28.0 -9.5 10 100 16160 285 33 31.9 -8.5 | 274 33 33.0 -2.6 11 70 18430 290 25 23.5 -8.6 | 276 25 24.6 -2.6 12 50 20570 320 21 13.5 -16.1 | 305 18 14.6 -10.1 13 30 23810 275 11 11.0 -1.0 | 247 13 12.1 5.0 14 20 26400 235 13 10.6 7.5 | 221 18 11.8 13.4 15 10 30890 215 7 4.0 5.7 | 204 13 5.1 11.7 Wind Parameters Mean winds (0-6000m): 340.5 at 8.1 knts Storm direction: 10.5 at 6.1 knts Shear (0-3000m) pos: 0.4 neg: 0.7 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 15.5 deg Storm rel helicity (0-3000m) pos: 6.2 neg: -1.9 tot: 4.3 m^2/s^2 ave: 1.4 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 1.1 stream: 0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.78 Bulk Shear: 4.75 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 ------------------------------------------------------------------------------- 500 293 6 240 7| 0.0 1.5 1.5| 2.1 0.0 2.1 4.1 0.73| 1.5 1.1 1000 292 6 244 8| 0.0 1.5 1.5| 4.0 0.0 4.0 4.0 0.66| 1.5 1.0 1500 291 8 251 9| 0.0 1.3 1.3| 5.3 -0.1 5.2 3.5 0.58| 1.4 0.8 2000 291 8 252 9| 0.2 1.0 1.2| 5.3 -0.7 4.6 2.3 0.45| 1.2 0.6 2500 292 8 251 9| 0.3 0.8 1.1| 5.3 -1.3 4.0 1.6 0.35| 1.1 0.4 3000 292 8 251 9| 0.4 0.7 1.0| 6.2 -1.9 4.3 1.4 0.32| 1.1 0.4 4000 303 8 257 8| 1.0 0.5 1.5| 12.6 -1.9 10.8 2.7 0.51| 1.6 0.8 5000 319 8 270 6| 1.4 0.4 1.8| 16.8 -1.9 14.9 3.0 0.64| 2.0 1.3 6000 340 8 294 4| 1.3 0.4 1.7| 19.2 -3.0 16.2 2.7 0.58| 2.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20200401.12.gif