UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033000.upa.cvt Date: 0000Z 30 MAR 20 Searching for X4858... Searching the city database file for: X4858 ... Date:0000Z 30 MAR 20 Station: X4858 WMO ident: 34858 Latitude: 45.92 Longitude: 43.35 ------------------------------------------------------------------------------- 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 30 115 3 SFC 993 87 4.2 -1.8 65 6.0 1.7 115 3 277.9 278.5 275.2 287.2 3.37 2 970 278 6.4 2.0 73 4.4 4.4 133 4 282.0 282.8 278.9 294.7 4.55 3 925 667 7.6 -3.4 46 11.0 2.9 170 5 287.1 287.6 279.7 296.4 3.21 4 906 837 7.6 -3.4 46 11.0 2.8 165 7 288.8 289.4 280.6 298.3 3.28 5 870 1169 6.0 -7.0 39 13.0 0.8 156 11 290.5 291.0 280.6 298.2 2.60 6 850 1358 5.2 -4.8 48 10.0 1.0 150 13 291.6 292.2 281.7 300.9 3.14 7 825 1600 4.0 -4.0 56 8.0 0.5 152 13 292.8 293.4 282.6 303.0 3.44 8 815 1699 4.4 -3.6 56 8.0 0.8 153 13 294.3 294.9 283.4 304.9 3.59 9 794 1911 4.8 -4.2 52 9.0 0.8 155 12 296.9 297.5 284.4 307.5 3.52 10 732 2569 1.6 -8.4 47 10.0 -2.4 162 11 300.4 300.9 284.9 308.9 2.77 11 700 2926 -1.1 -10.1 50 9.0 -4.6 165 11 301.3 301.7 284.9 309.1 2.53 12 663 3354 -5.1 -12.1 58 7.0 -7.6 163 11 301.5 301.9 284.8 308.6 2.28 13 627 3788 -7.9 -15.9 53 8.0 -10.4 162 11 303.1 303.5 284.8 308.7 1.76 14 540 4927 -16.1 -19.5 75 3.4 -17.0 157 11 306.6 306.9 285.8 311.5 1.51 15 500 5500 -19.7 -24.1 68 4.4 -20.7 155 11 309.0 309.2 286.2 312.6 1.09 16 477 5848 -21.9 -27.9 58 6.0 -23.0 151 12 310.5 310.6 286.5 313.2 0.81 17 455 6194 -24.5 -33.5 43 9.0 -25.8 147 13 311.5 311.6 286.5 313.2 0.50 18 400 7120 -31.5 -39.5 45 8.0 -32.3 135 15 314.0 314.1 287.1 315.2 0.31 19 331 8430 -42.5 -50.5 41 8.0 -42.9 316.4 316.5 287.7 316.9 0.11 TRP WND Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 713.04 mb = 2780.37 m = 9121.84 ft Wetbulb zero: 778.97 mb = 2065.94 m = 6777.93 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 56.91 % Est. max temperature: 18.20 C = 64.76 F Sfc-Lift cond lev (LCL): 905.06 mb = 845.61 m = 2774.28 ft T: 7.56 C 700-500 lapse rate: 7.23 C/km ThetaE index: 0.15 C Layer 870.0- 850.0 mb Conv cond level (CCL): 646.27 mb = 3552.65 m = 11655.54 ft Mean mixing ratio: 3.68 g/kg Conv temperature: 28.49 C = 83.28 F Cap Strength: 11.48 C Lifted Index: 12.62 C Risk: None Lifted Index @700 mb: 11.13 C Showalter Index: 8.64 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 14.90 C K Index: 11.10 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.37 J/kg Max Up Vert Vel: 8.53 m/s Conv Inhibition (B-): 3323.21 J/kg Cap Strength: 12.61 C Lift Cond Lev (LCL): 830.52 mb = 1546.28 m = 5073.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 187 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 ---------------------------------------------------------- 0 993 87 115 3 -2.7 1.3 | 30 7 -3.7 -6.5 1 925 667 170 5 -0.9 4.9 | 33 3 -1.9 -2.9 2 850 1358 150 13 -6.5 11.3 | 115 8 -7.5 3.5 3 700 2926 165 11 -2.8 10.6 | 127 5 -3.8 2.9 4 500 5500 155 11 -4.6 10.0 | 111 6 -5.7 2.2 5 400 7120 135 15 -10.6 10.6 | 104 12 -11.6 2.8 Wind Parameters Mean winds (0-6000m): 157.3 at 10.5 knts Storm direction: 187.3 at 7.8 knts Shear (0-3000m) pos: 0.9 neg: 1.4 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 95.6 deg Storm rel helicity (0-3000m) pos: 9.0 neg: -0.2 tot: 8.8 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 2.8 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.10 Bulk Shear: 5.96 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 ------------------------------------------------------------------------------- 500 146 4 35 6| 3.6 0.0 3.6| 1.6 -0.1 1.5 3.0 0.23| 3.7 0.8 1000 157 5 48 4| 1.8 2.7 4.4| 5.2 -0.1 5.1 5.1 0.53| 4.8 2.5 1500 153 8 77 5| 1.2 2.8 4.0| 7.2 -0.1 7.1 4.8 0.46| 4.6 2.1 2000 154 9 91 5| 1.0 2.1 3.1| 8.1 -0.1 8.0 4.0 0.45| 3.7 1.7 2500 155 9 99 5| 1.0 1.7 2.6| 8.7 -0.1 8.6 3.5 0.44| 3.2 1.4 3000 157 10 103 5| 0.9 1.4 2.2| 9.0 -0.2 8.8 2.9 0.43| 2.8 1.2 4000 158 10 108 5| 0.6 1.1 1.7| 9.0 -1.0 8.1 2.0 0.38| 2.2 0.8 5000 158 10 110 5| 0.5 0.9 1.4| 9.0 -1.8 7.3 1.5 0.33| 1.8 0.6 6000 157 10 110 5| 0.4 0.9 1.3| 9.0 -2.5 6.6 1.1 0.27| 1.7 0.5 Wrote GIF file: /home/apache/climate/data/raob//X4858/skewt/X4858.skewt.20200330.00.gif