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 UKLL... Searching the city database file for: UKLL ... Date:0000Z 28 MAR 20 Station: UKLL WMO ident: 33393 Latitude: 49.82 Longitude: 23.95 Elevation: 325.00 ------------------------------------------------------------------------------- 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 172 SFC 981 325 5.6 -3.4 52 9.0 2.0 90 5 280.3 280.8 276.0 288.8 3.03 2 961 496 8.8 -2.2 46 11.0 3.9 106 9 285.2 285.8 279.0 294.8 3.38 3 942 662 8.8 -3.2 43 12.0 3.6 121 13 286.8 287.4 279.6 296.0 3.20 4 925 814 7.8 -4.2 42 12.0 2.7 135 17 287.3 287.8 279.6 296.0 3.02 5 885 1176 5.4 -6.6 42 12.0 0.6 135 17 288.5 288.9 279.6 296.2 2.63 6 850 1504 2.6 -8.4 44 11.0 -1.6 135 17 288.9 289.3 279.5 295.9 2.38 7 733 2683 -5.9 -12.9 58 7.0 -8.1 127 14 292.1 292.4 280.4 297.9 1.93 8 700 3042 -8.3 -14.3 62 6.0 -10.1 125 13 293.3 293.6 280.8 298.8 1.80 9 659 3507 -11.5 -15.9 70 4.4 -12.8 128 14 294.8 295.1 281.3 300.0 1.68 10 604 4170 -15.3 -25.3 42 10.0 -17.4 132 16 297.8 298.0 281.5 300.5 0.81 11 553 4831 -19.7 -26.7 54 7.0 -21.0 136 17 300.2 300.4 282.5 302.8 0.78 12 540 5007 -21.3 -27.3 58 6.0 -22.4 137 18 300.4 300.5 282.5 302.9 0.75 13 500 5570 -25.5 -33.5 47 8.0 -26.6 140 19 301.9 302.0 282.8 303.5 0.45 14 400 7150 -37.9 -45.9 43 8.0 -38.4 145 23 305.7 305.8 283.9 306.3 0.16 15 355 7959 -44.5 143 22 307.5 16 314 8772 -48.9 141 21 312.3 17 300 9070 -49.9 140 21 315.0 18 298 9114 -50.1 140 21 315.3 19 250 10260 -50.7 130 13 330.7 20 243 10444 -51.3 135 12 332.5 21 200 11710 -49.1 170 7 355.0 22 192 11977 -48.7 179 7 359.8 23 150 13590 -50.5 235 7 383.1 24 130 14521 -51.5 397.3 25 125 14776 -51.3 402.1 TRP 298 9114 -50.1 140 21 315.3 WND Sounding variables and indices 1000-500 mb thick: 5398.00 m Freezing level: 814.21 mb = 1864.55 m = 6117.22 ft Wetbulb zero: 875.22 mb = 1266.56 m = 4155.33 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 51.96 % Est. max temperature: 14.64 C = 58.36 F Sfc-Lift cond lev (LCL): 853.74 mb = 1468.35 m = 4817.35 ft T: 2.90 C 700-500 lapse rate: 6.80 C/km ThetaE index: 0.27 C Layer 850.0- 733.0 mb Conv cond level (CCL): 707.99 mb = 2953.46 m = 9689.70 ft Mean mixing ratio: 3.02 g/kg Conv temperature: 18.24 C = 64.83 F Cap Strength: 6.47 C Lifted Index: 6.91 C Risk: None Lifted Index @300 mb: 14.12 C Lifted Index @700 mb: 3.98 C Showalter Index: 6.36 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 17.10 C K Index: 13.70 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.38 J/kg Max Up Vert Vel: 6.98 m/s Conv Inhibition (B-): 11144.59 J/kg Cap Strength: 6.78 C Lift Cond Lev (LCL): 778.84 mb = 2199.93 m = 7217.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 164 at 12 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 ---------------------------------------------------------- 0 981 325 90 5 -5.0 0.0 | 8 12 -1.7 -11.5 1 925 814 135 17 -12.0 12.0 | 93 9 -8.7 0.5 2 850 1504 135 17 -12.0 12.0 | 93 9 -8.7 0.5 3 700 3042 125 13 -10.6 7.5 | 61 8 -7.4 -4.1 4 500 5570 140 19 -12.2 14.6 | 109 9 -8.9 3.0 5 400 7150 145 23 -13.2 18.8 | 126 12 -9.9 7.3 6 300 9070 140 21 -13.5 16.1 | 114 11 -10.2 4.6 7 298 9114 140 21 -13.5 16.1 | 114 11 -10.2 4.6 8 250 10260 130 13 -10.0 8.4 | 65 7 -6.7 -3.2 9 200 11710 170 7 -1.2 6.9 | 336 5 2.1 -4.6 10 150 13590 235 7 5.7 4.0 | 310 12 9.0 -7.5 Wind Parameters Mean winds (0-6000m): 134.0 at 16.0 knts Storm direction: 164.0 at 12.0 knts Shear (0-3000m) pos: 2.4 neg: 0.7 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 57.9 deg Storm rel helicity (0-3000m) pos: 39.7 neg: -10.5 tot: 29.1 m^2/s^2 ave: 9.7 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 3.5 stream: 1.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 6.69 Bulk Shear: 3.64 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 ------------------------------------------------------------------------------- 500 126 11 49 8| 14.3 0.0 14.3| 38.1 0.0 38.1 76.1 0.98| 15.4 15.1 1000 131 14 73 8| 7.2 0.0 7.2| 38.1 0.0 38.1 38.1 0.98| 7.7 7.5 1500 133 15 80 8| 4.8 0.4 5.1| 38.1 -2.3 35.7 23.8 0.85| 5.5 4.7 2000 132 15 80 8| 3.6 0.7 4.2| 38.1 -5.8 32.2 16.1 0.69| 4.5 3.1 2500 132 15 78 8| 2.9 0.8 3.7| 38.1 -9.2 28.9 11.5 0.55| 3.9 2.2 3000 131 15 76 8| 2.4 0.7 3.1| 39.7 -10.5 29.1 9.7 0.52| 3.5 1.8 4000 131 15 76 8| 2.2 0.5 2.7| 46.0 -10.5 35.4 8.9 0.58| 3.0 1.7 5000 132 15 81 8| 2.0 0.4 2.4| 52.7 -10.5 42.2 8.4 0.62| 2.7 1.7 6000 134 16 87 8| 1.9 0.4 2.3| 58.8 -10.5 48.2 8.0 0.64| 2.5 1.6 Wrote GIF file: /home/apache/climate/data/raob//UKLL/skewt/UKLL.skewt.20200328.00.gif