UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032400.upa.cvt Date: 0000Z 24 MAR 20 Searching for X2477... Searching the city database file for: X2477 ... Date:0000Z 24 MAR 20 Station: X2477 WMO ident: 32477 Latitude: 54.30 Longitude: 155.93 ------------------------------------------------------------------------------- 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 1001 25 2.0 -1.4 78 3.4 0.6 190 15 275.1 275.6 273.7 284.5 3.44 1 1000 33 2.0 -1.4 78 3.4 0.6 190 17 275.1 275.7 273.8 284.6 3.45 2 954 411 -0.3 -4.3 74 4.0 -1.8 175 28 276.5 277.0 273.8 284.6 2.91 3 930 616 1.0 -4.0 69 5.0 -1.0 167 35 279.9 280.4 275.9 288.5 3.05 4 925 659 0.8 -5.2 64 6.0 -1.5 165 36 280.1 280.6 275.6 288.0 2.80 5 850 1331 -4.5 -10.5 63 6.0 -6.4 155 48 281.4 281.8 275.2 287.2 2.02 6 801 1796 -8.7 -13.2 70 4.5 -10.0 164 47 281.8 282.1 275.0 286.8 1.72 7 798 1825 -8.9 -13.5 69 4.6 -10.2 165 47 281.9 282.2 275.0 286.8 1.69 8 700 2835 -12.1 -26.1 30 14.0 -14.9 185 44 289.1 289.2 277.2 291.1 0.65 9 648 3420 -14.9 -36.9 13 22.0 -18.0 187 52 292.4 292.4 278.2 293.2 0.25 10 554 4585 -22.7 -32.7 40 10.0 -24.1 192 68 296.5 296.6 280.4 298.0 0.44 11 540 4773 -22.9 -33.9 36 11.0 -24.4 193 71 298.5 298.5 281.3 299.8 0.40 12 500 5330 -27.7 -41.7 25 14.0 -29.0 195 79 299.3 299.3 281.3 299.9 0.20 13 454 6021 -32.9 -45.9 26 13.0 -33.8 195 101 301.1 301.1 282.0 301.6 0.14 14 402 6875 -36.6 -46.7 34 10.1 -37.2 195 128 307.0 307.1 284.4 307.6 0.14 15 400 6910 -36.7 -46.7 35 10.0 -37.3 195 126 307.3 307.3 284.5 307.8 0.14 16 311 8604 -49.1 -58.1 34 9.0 -49.3 200 114 312.9 312.9 286.4 313.1 0.05 17 300 8840 -48.3 -57.3 35 9.0 -48.6 195 103 317.3 317.3 287.9 317.5 0.06 18 250 10050 -45.3 -57.3 25 12.0 -45.8 190 68 338.7 338.7 294.1 339.0 0.07 19 200 11530 -47.3 -62.3 16 15.0 -47.9 200 38 357.9 357.9 298.3 358.1 0.04 20 150 13450 -46.1 -64.1 11 18.0 -47.0 185 42 390.6 390.6 303.9 390.8 0.05 21 100 16140 -47.3 -68.3 7 21.0 -48.4 195 29 436.3 436.3 309.5 436.5 0.04 22 81 17533 -47.1 -69.1 6 22.0 -48.5 210 22 463.9 463.9 312.1 464.1 0.04 23 70 18490 -51.1 -73.1 6 22.0 -52.2 220 17 475.1 475.1 313.1 475.2 0.03 24 69 18584 -51.1 -73.1 6 22.0 -52.2 477.0 477.0 313.2 477.2 0.03 TRP 311 8604 -49.1 -58.1 34 9.0 -49.3 200 114 312.9 312.9 286.4 313.1 0.05 WND 402 6875 -36.6 -46.7 34 10.1 -37.2 195 128 307.0 307.1 284.4 307.6 0.14 Sounding variables and indices 1000-500 mb thick: 5297.00 m Freezing level: 960.00 mb = 362.00 m = 1187.66 ft Freezing level: 948.46 mb = 458.51 m = 1504.27 ft Freezing level: 913.68 mb = 760.43 m = 2494.83 ft Wetbulb zero: 988.40 mb = 126.73 m = 415.77 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 44.81 % Est. max temperature: 8.34 C = 47.02 F Sfc-Lift cond lev (LCL): 949.47 mb = 449.49 m = 1474.70 ft T: -0.06 C 700-500 lapse rate: 6.25 C/km ThetaE index: 1.69 C Layer 925.0- 700.0 mb Conv cond level (CCL): 835.84 mb = 1462.51 m = 4798.20 ft Mean mixing ratio: 2.99 g/kg Conv temperature: 8.47 C = 47.24 F Cap Strength: 11.42 C Lifted Index: 11.48 C Risk: None Lifted Index @300 mb: 22.14 C Lifted Index @700 mb: 6.16 C Showalter Index: 10.60 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 17.20 C K Index: -1.30 Risk: None Sweat Index: 175.00 Risk: None Energy Index: 2.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.38 J/kg Max Up Vert Vel: 7.26 m/s Conv Inhibition (B-): 27065.19 J/kg Cap Strength: 11.49 C Lift Cond Lev (LCL): 884.78 mb = 1012.27 m = 3321.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 214 at 42 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 1001 25 190 15 2.6 14.8 | 47 29 -20.8 -19.6 1 1000 33 190 17 3.0 16.7 | 49 27 -20.4 -17.6 2 925 659 165 36 -9.3 34.8 | 91 33 -32.7 0.4 3 850 1331 155 48 -20.3 43.5 | 102 45 -43.7 9.2 4 700 2835 185 44 3.8 43.8 | 116 22 -19.6 9.5 5 500 5330 195 79 20.4 76.3 | 176 42 -2.9 42.0 6 402 6875 195 128 33.1 123.6 | 186 90 9.7 89.3 7 400 6910 195 126 32.6 121.7 | 186 88 9.2 87.4 8 311 8604 200 114 39.0 107.1 | 192 74 15.6 72.8 9 300 8840 195 103 26.7 99.5 | 183 65 3.3 65.2 10 250 10050 190 68 11.8 67.0 | 160 35 -11.6 32.6 11 200 11530 200 38 13.0 35.7 | 98 10 -10.4 1.4 12 150 13450 185 42 3.7 41.8 | 111 21 -19.7 7.5 13 100 16140 195 29 7.5 28.0 | 68 17 -15.9 -6.3 14 70 18490 220 17 10.9 13.0 | 30 25 -12.5 -21.3 Wind Parameters Mean winds (0-6000m): 184.3 at 55.4 knts Storm direction: 214.3 at 41.5 knts Shear (0-3000m) pos: 3.8 neg: 6.1 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 76.1 deg Storm rel helicity (0-3000m) pos: 312.1 neg: 0.0 tot: 312.1 m^2/s^2 ave: 104.0 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 11.2 stream: 6.7 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.20 Bulk Shear: 130.34 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 ------------------------------------------------------------------------------- 500 177 24 68 27| 0.0 19.0 19.0|120.7 0.0 120.7 241.4 0.91| 19.6 17.8 1000 168 31 82 30| 0.0 15.7 15.7|191.5 0.0 191.5 191.5 0.80| 16.3 13.0 1500 163 36 90 34| 0.0 12.2 12.2|237.1 0.0 237.1 158.0 0.71| 14.2 10.1 2000 163 39 95 35| 2.1 9.1 11.3|269.8 0.0 269.8 134.9 0.66| 12.8 8.4 2500 166 40 98 34| 3.3 7.3 10.6|289.5 0.0 289.5 115.8 0.61| 11.9 7.2 3000 169 41 100 32| 3.8 6.1 9.8|312.1 0.0 312.1 104.0 0.60| 11.2 6.7 4000 175 44 109 29| 4.1 4.6 8.6|397.6 0.0 397.6 99.4 0.65| 10.2 6.7 5000 180 49 122 28| 4.6 3.7 8.3|493.6 0.0 493.6 98.7 0.66| 9.7 6.5 6000 184 55 137 28| 4.7 4.1 8.7|606.0 0.0 606.0 101.0 0.59| 10.4 6.1 Wrote GIF file: /home/apache/climate/data/raob//X2477/skewt/X2477.skewt.20200324.00.gif