UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for ZM373... Searching the city database file for: ZM373 ... Date:0000Z 28 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 241 1 920 -10427 SFC 853 983 -9.3 -25.3 26 16.0 -12.3 205 1 276.1 276.2 269.8 277.8 0.57 3 850 1495 -9.3 -25.3 26 16.0 -12.3 205 1 276.4 276.5 270.0 278.1 0.57 4 812 1854 -1.3 -32.3 7 31.0 -7.5 224 2 288.5 288.6 276.4 289.6 0.31 5 700 3015 -10.9 -37.9 9 27.0 -14.9 285 5 290.4 290.5 277.2 291.1 0.21 6 666 3395 -14.1 -39.1 10 25.0 -17.4 285 6 291.0 291.0 277.4 291.6 0.19 7 571 4554 -18.5 -56.5 2 38.0 -21.6 285 11 298.9 298.9 280.9 299.0 0.03 8 500 5530 -26.1 -62.1 2 36.0 -28.0 285 15 301.2 301.2 281.9 301.3 0.02 9 400 7110 -36.9 -68.9 2 32.0 -37.8 290 21 307.0 307.0 284.2 307.1 0.01 10 367 7698 -40.9 -71.9 2 31.0 -41.6 290 26 309.4 309.4 285.1 309.4 0.01 11 300 9040 -49.3 -78.3 2 29.0 -49.7 290 38 315.9 315.9 287.4 315.9 0.00 12 252 10169 -54.5 -81.5 2 27.0 -54.7 290 58 324.3 324.3 290.0 324.3 0.00 13 250 10220 -54.7 -81.7 2 27.0 -54.9 290 58 324.7 324.7 290.2 324.8 0.00 14 200 11650 -53.5 -80.5 2 27.0 -53.8 285 64 348.0 348.0 296.2 348.1 0.00 15 181 12290 -52.9 -79.0 3 26.1 -53.3 290 68 359.1 359.1 298.5 359.1 0.00 16 159 13125 -52.1 -77.1 3 25.0 -52.6 293 57 374.0 374.0 301.2 374.0 0.01 17 150 13500 -53.3 -81.3 2 28.0 -53.7 295 52 378.2 378.2 301.9 378.3 0.00 18 113 15320 -56.1 -83.1 2 27.0 -56.5 295 51 404.9 404.9 305.9 404.9 0.00 19 105 15788 -55.9 -82.9 2 27.0 -56.3 295 50 413.9 413.9 307.0 413.9 0.00 20 100 16100 -55.3 -82.3 2 27.0 -55.8 295 50 420.9 420.9 307.8 420.9 0.00 21 70 18370 -53.7 -80.7 2 27.0 -54.5 300 35 469.5 469.5 312.6 469.5 0.01 22 65 18846 -53.1 -81.1 2 28.0 -54.1 301 33 480.9 480.9 313.5 480.9 0.01 23 50 20530 -54.1 -81.1 2 27.0 -55.2 305 27 516.0 516.0 316.1 516.1 0.01 24 48 20790 -55.5 -82.5 2 27.0 -56.5 304 26 518.7 518.7 316.2 518.8 0.01 25 40 21963 -49.1 -78.1 2 29.0 -51.3 298 20 562.5 562.6 318.8 562.7 0.02 26 30 23830 -52.5 -80.5 2 28.0 -54.5 290 11 601.5 601.5 320.7 601.7 0.02 27 23 25573 -46.3 -76.3 2 30.0 -50.5 12 6 667.2 667.3 323.3 667.7 0.05 28 20 26500 -47.7 -76.7 2 29.0 -51.8 55 3 690.2 690.2 324.1 690.6 0.06 29 16 27965 -50.1 -78.1 2 28.0 -54.1 71 4 727.8 727.8 325.3 728.3 0.06 30 14 28843 -46.7 -75.7 2 29.0 -52.3 81 5 767.7 767.7 326.4 768.6 0.09 31 10 31070 -47.5 -76.5 2 29.0 -53.9 105 7 842.2 842.3 328.2 843.4 0.12 32 9.2 31619 -49.3 -78.3 2 29.0 -55.3 855.7 855.7 328.5 856.7 0.10 33 6.8 33620 -44.9 -74.9 2 30.0 -54.1 951.3 951.4 330.4 953.8 0.22 TRP 252 10169 -54.5 -81.5 2 27.0 -54.7 290 58 324.3 324.3 290.0 324.3 0.00 WND 181 12290 -52.9 -79.0 3 26.1 -53.3 290 68 359.1 359.1 298.5 359.1 0.00 Sounding variables and indices 1000-500 mb thick: 5289.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.03 inches Sfc-500 mean rel hum: 6.97 % Est. max temperature: 4.31 C = 39.75 F Sfc-Lift cond lev (LCL): 658.54 mb = 3480.20 m = 11417.84 ft T: -14.42 C 700-500 lapse rate: 6.04 C/km ThetaE index: 0.00 C Layer 853.0- -1.9 mb Conv cond level (CCL): 385.37 mb = 7364.63 m = 24161.89 ft Mean mixing ratio: 0.35 g/kg Conv temperature: 21.20 C = 70.16 F Cap Strength: 11.85 C Lifted Index: 12.08 C Risk: None Lifted Index @300 mb: 20.23 C Lifted Index @700 mb: 3.75 C Showalter Index: 19.29 C Risk: None Total Totals Index: 17.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 0.80 C K Index: -35.50 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 5.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 229.40 J/kg Max Up Vert Vel: 21.42 m/s Conv Inhibition (B-): 73972.55 J/kg Cap Strength: 12.09 C Lift Cond Lev (LCL): 520.55 mb = 5233.97 m = 17171.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 8 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 ---------------------------------------------------------- 0 853 983 205 1 0.4 0.9 | 142 8 -5.0 6.4 1 850 1495 205 1 0.4 0.9 | 142 8 -5.0 6.4 2 700 3015 285 5 4.8 -1.3 | 172 4 -0.6 4.2 3 500 5530 285 15 14.5 -3.9 | 260 9 9.1 1.6 4 400 7110 290 21 19.7 -7.2 | 277 14 14.3 -1.7 5 300 9040 290 38 35.7 -13.0 | 284 31 30.3 -7.5 6 252 10169 290 58 54.5 -19.8 | 286 51 49.1 -14.4 7 250 10220 290 58 54.5 -19.8 | 286 51 49.1 -14.4 8 200 11650 285 64 61.8 -16.6 | 281 58 56.4 -11.1 9 181 12290 290 68 63.9 -23.3 | 287 61 58.5 -17.8 10 150 13500 295 52 47.1 -22.0 | 292 45 41.7 -16.5 11 100 16100 295 50 45.3 -21.1 | 291 43 39.9 -15.6 12 70 18370 300 35 30.3 -17.5 | 296 28 24.9 -12.0 13 50 20530 305 27 22.1 -15.5 | 301 19 16.7 -10.0 14 30 23830 290 11 10.3 -3.8 | 251 5 4.9 1.7 15 20 26500 55 3 -2.5 -1.7 | 116 9 -7.8 3.8 16 10 31070 105 7 -6.8 1.8 | 121 14 -12.1 7.3 Wind Parameters Mean winds (0-6000m): 285.5 at 10.3 knts Storm direction: 315.5 at 7.7 knts Shear (0-3000m) pos: 1.2 neg: 0.3 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 82.5 deg Storm rel helicity (0-3000m) pos: 11.1 neg: 0.0 tot: 11.1 m^2/s^2 ave: 3.7 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 1.7 stream: 1.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 16.88 Bulk Shear: 13.59 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 ------------------------------------------------------------------------------- 500 205 1 142 8| 0.0 0.0 0.0| 0.0 0.0 0.0 0.0 0.00| 0.0 0.0 1000 222 2 147 8| 0.7 0.0 0.7| 3.1 0.0 3.1 3.1 0.97| 0.8 0.7 1500 246 2 153 7| 1.1 0.0 1.1| 5.7 0.0 5.7 3.8 0.84| 1.2 1.0 2000 272 3 155 6| 1.2 0.0 1.2| 7.0 0.0 7.0 3.5 0.64| 1.5 0.9 2500 278 4 160 5| 1.4 0.0 1.4| 9.0 0.0 9.0 3.6 0.72| 1.6 1.1 3000 281 4 168 5| 1.2 0.3 1.5| 11.1 0.0 11.1 3.7 0.77| 1.7 1.3 4000 283 6 191 4| 0.9 0.8 1.6| 15.2 0.0 15.2 3.8 0.74| 1.8 1.3 5000 284 8 217 4| 0.9 0.8 1.7| 20.1 0.0 20.1 4.0 0.69| 1.8 1.3 6000 286 10 239 5| 1.1 0.7 1.8| 26.9 0.0 26.9 4.5 0.66| 1.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//ZM373/skewt/ZM373.skewt.20200328.00.gif