UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032712.upa.cvt Date: 1200Z 27 MAR 20 Searching for PASY... Searching the city database file for: PASY ... Date:1200Z 27 MAR 20 Station: PASY WMO ident: 70414 Latitude: 52.72 Longitude: 174.12 Elevation: 30.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1011 30 3.6 2.7 94 0.9 3.2 200 24 275.9 276.7 275.8 288.3 4.59 1 1000 120 2.8 2.6 99 0.2 2.7 205 27 276.0 276.7 275.9 288.5 4.61 2 925 747 0.0 0.0 100 0.0 0.0 225 39 279.3 280.0 277.0 290.7 4.13 3 850 1421 -2.1 -3.3 91 1.2 -2.6 225 41 283.9 284.6 278.6 293.9 3.52 4 700 2940 -11.3 -14.5 77 3.2 -12.2 225 44 290.0 290.3 279.2 295.3 1.77 5 500 5440 -29.1 -41.1 30 12.0 -30.2 240 58 297.6 297.6 280.6 298.3 0.21 6 440 6338 -36.5 -44.3 45 7.8 -37.0 235 64 299.2 299.3 281.3 299.8 0.17 7 400 6990 -42.1 -46.7 61 4.6 -42.3 235 55 300.3 300.3 281.7 300.8 0.14 8 307 8758 -47.9 -72.9 4 25.0 -48.3 230 40 315.7 315.8 287.3 315.8 0.01 9 300 8910 -47.5 -66.5 10 19.0 -47.9 225 44 318.4 318.4 288.2 318.5 0.02 10 250 10110 -48.1 -76.1 3 28.0 -48.6 215 44 334.6 334.6 292.9 334.6 0.00 11 200 11600 -45.9 -79.9 1 34.0 -46.7 235 49 360.1 360.1 298.7 360.1 0.00 12 150 13500 -47.3 -81.3 1 34.0 -48.1 240 33 388.6 388.6 303.6 388.6 0.00 13 100 16160 -51.1 -84.1 1 33.0 -52.0 245 23 429.0 429.0 308.7 429.0 0.00 TRP 307 8758 -47.9 -72.9 4 25.0 -48.3 230 40 315.7 315.8 287.3 315.8 0.01 WND 440 6338 -36.5 -44.3 45 7.8 -37.0 235 64 299.2 299.3 281.3 299.8 0.17 Sounding variables and indices 1000-500 mb thick: 5320.00 m Freezing level: 925.00 mb = 747.00 m = 2450.76 ft Wetbulb zero: 924.43 mb = 751.90 m = 2466.84 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 72.95 % Est. max temperature: 10.97 C = 51.75 F Sfc-Lift cond lev (LCL): 997.06 mb = 143.65 m = 471.29 ft T: 2.69 C 700-500 lapse rate: 7.12 C/km ThetaE index: 0.00 C Layer 1011.0-2841107259847606272.0 mb Conv cond level (CCL): 954.88 mb = 491.29 m = 1611.84 ft Mean mixing ratio: 4.35 g/kg Conv temperature: 5.66 C = 42.18 F Cap Strength: 4.50 C Lifted Index: 7.38 C Risk: None Lifted Index @300 mb: 20.39 C Lifted Index @700 mb: 4.50 C Showalter Index: 4.19 C Risk: None Total Totals Index: 52.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.00 C Cross Totals Index: 25.80 C K Index: 20.50 Risk: 20-40 % chance of thunderstorms Sweat Index: 273.35 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.73 J/kg Max Up Vert Vel: 5.78 m/s Conv Inhibition (B-): 16514.83 J/kg Cap Strength: 7.22 C Lift Cond Lev (LCL): 957.40 mb = 470.09 m = 1542.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 35 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 1011 30 200 24 8.2 22.6 | 122 31 -26.2 16.5 1 1000 120 205 27 11.4 24.5 | 129 29 -23.0 18.5 2 925 747 225 39 27.6 27.6 | 163 23 -6.8 21.6 3 850 1421 225 41 29.0 29.0 | 167 24 -5.4 23.0 4 700 2940 225 44 31.1 31.1 | 173 25 -3.3 25.1 5 500 5440 240 58 50.2 29.0 | 215 28 15.9 23.0 6 440 6338 235 64 52.4 36.7 | 210 36 18.1 30.7 7 400 6990 235 55 45.1 31.5 | 203 28 10.7 25.5 8 307 8758 230 40 30.6 25.7 | 169 20 -3.7 19.7 9 300 8910 225 44 31.1 31.1 | 173 25 -3.3 25.1 10 250 10110 215 44 25.2 36.0 | 163 31 -9.1 30.0 11 200 11600 235 49 40.1 28.1 | 195 23 5.8 22.1 12 150 13500 240 33 28.6 16.5 | 151 12 -5.8 10.5 13 100 16160 245 23 20.8 9.7 | 105 14 -13.5 3.7 Wind Parameters Mean winds (0-6000m): 230.1 at 46.5 knts Storm direction: 260.1 at 34.9 knts Shear (0-3000m) pos: 3.8 neg: 0.6 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 51.8 deg Storm rel helicity (0-3000m) pos: 162.2 neg: 0.0 tot: 162.2 m^2/s^2 ave: 54.1 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 4.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.29 Bulk Shear: 56.74 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 ------------------------------------------------------------------------------- 500 211 30 136 27| 14.6 0.0 14.6| 96.1 0.0 96.1 192.2 0.91| 14.7 13.4 1000 219 34 148 24| 10.7 0.0 10.7|135.8 0.0 135.8 135.8 0.91| 10.9 10.0 1500 221 36 154 24| 7.1 0.5 7.6|143.1 0.0 143.1 95.4 0.91| 7.7 7.0 2000 222 38 157 24| 5.3 0.6 5.9|148.3 0.0 148.3 74.2 0.91| 6.1 5.5 2500 223 39 160 24| 4.3 0.7 5.0|153.5 0.0 153.5 61.4 0.90| 5.0 4.6 3000 223 40 162 24| 3.8 0.6 4.4|162.2 0.0 162.2 54.1 0.90| 4.5 4.0 4000 225 41 168 24| 3.8 0.4 4.2|212.3 0.0 212.3 53.1 0.92| 4.3 4.0 5000 227 44 175 24| 3.8 0.3 4.1|266.1 0.0 266.1 53.2 0.94| 4.3 4.0 6000 230 47 183 24| 3.4 0.6 4.1|288.9 -11.0 277.9 46.3 0.81| 4.3 3.5 Wrote GIF file: /home/apache/climate/data/raob//PASY/skewt/PASY.skewt.20200327.12.gif