UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032812.upa.cvt Date: 1200Z 28 MAR 20 Searching for X2477... Searching the city database file for: X2477 ... Date:1200Z 28 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 ------------------------------------------------------------------------------- 0 1000 -18 180 21 SFC 995 22 2.4 -2.1 72 4.5 0.6 180 21 275.9 276.5 274.0 285.0 3.29 2 925 608 -0.9 -3.3 84 2.4 -1.9 175 50 278.4 278.9 275.3 287.4 3.23 3 850 1277 -5.5 -7.1 88 1.6 -6.1 165 66 280.4 280.8 275.5 287.9 2.64 4 783 1916 -10.3 -11.8 89 1.5 -10.8 173 70 281.9 282.2 275.4 287.6 1.97 5 700 2776 -13.1 -14.6 88 1.5 -13.5 185 75 288.0 288.3 278.3 293.2 1.76 6 628 3604 -12.9 -13.8 93 0.9 -13.2 183 78 297.3 297.7 282.9 303.7 2.09 7 502 5290 -20.1 -21.9 86 1.8 -20.5 180 85 308.2 308.4 286.2 312.5 1.32 8 500 5320 -20.5 -22.3 85 1.8 -20.9 180 85 308.0 308.3 286.1 312.2 1.28 9 400 6930 -31.3 -33.9 78 2.6 -31.6 170 93 314.3 314.4 287.5 316.2 0.54 10 300 8900 -47.9 -51.3 68 3.4 -48.0 180 93 317.8 317.9 288.2 318.3 0.11 11 259 9861 -52.2 -56.3 61 4.1 -52.3 195 99 325.2 325.2 290.4 325.5 0.07 12 258 9886 -52.3 -56.4 61 4.1 -52.4 195 99 325.4 325.4 290.5 325.7 0.07 13 250 10090 -52.5 -56.7 60 4.2 -52.6 195 93 328.0 328.0 291.2 328.3 0.07 14 200 11540 -49.7 -54.6 56 4.9 -49.9 205 66 354.1 354.1 297.6 354.6 0.12 15 150 13410 -50.5 -57.5 43 7.0 -50.8 210 58 383.1 383.1 302.8 383.6 0.11 16 100 16050 -52.1 -61.1 33 9.0 -52.6 220 54 427.1 427.1 308.6 427.6 0.10 17 88 16878 -52.1 -62.1 29 10.0 -52.7 443.0 443.0 310.2 443.5 0.10 TRP 258 9886 -52.3 -56.4 61 4.1 -52.4 195 99 325.4 325.4 290.5 325.7 0.07 WND 259 9861 -52.2 -56.3 61 4.1 -52.3 195 99 325.2 325.2 290.4 325.5 0.07 Sounding variables and indices 1000-500 mb thick: 5338.00 m Freezing level: 944.09 mb = 448.31 m = 1470.82 ft Wetbulb zero: 977.77 mb = 162.68 m = 533.72 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 87.68 % Est. max temperature: 6.94 C = 44.50 F Sfc-Lift cond lev (LCL): 927.86 mb = 583.19 m = 1913.33 ft T: -0.76 C 700-500 lapse rate: 2.91 C/km ThetaE index: 0.24 C Layer 783.0- 700.0 mb Conv cond level (CCL): 870.36 mb = 1089.71 m = 3575.13 ft Mean mixing ratio: 3.22 g/kg Conv temperature: 6.28 C = 43.31 F Cap Strength: 18.43 C Lifted Index: 18.33 C Risk: None Lifted Index @300 mb: 22.16 C Lifted Index @700 mb: 4.81 C Showalter Index: 17.33 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 15.00 C Cross Totals Index: 13.40 C K Index: 6.40 Risk: None Sweat Index: 217.00 Risk: None Energy Index: 5.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.67 J/kg Max Up Vert Vel: 4.62 m/s Conv Inhibition (B-): 22063.77 J/kg Cap Strength: 18.02 C Lift Cond Lev (LCL): 899.33 mb = 830.69 m = 2725.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 209 at 54 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 ---------------------------------------------------------- 0 995 22 180 21 0.0 21.0 | 45 37 -25.9 -26.3 1 925 608 175 50 -4.4 49.8 | 95 30 -30.2 2.5 2 850 1277 165 66 -17.1 63.8 | 111 46 -42.9 16.5 3 700 2776 185 75 6.5 74.7 | 145 34 -19.3 27.4 4 500 5320 180 85 0.0 85.0 | 146 46 -25.9 37.7 5 400 6930 170 93 -16.1 91.6 | 137 61 -42.0 44.3 6 300 8900 180 93 0.0 93.0 | 151 53 -25.9 45.7 7 259 9861 195 99 25.6 95.6 | 180 48 -0.2 48.3 8 258 9886 195 99 25.6 95.6 | 180 48 -0.2 48.3 9 250 10090 195 93 24.1 89.8 | 178 43 -1.8 42.5 10 200 11540 205 66 27.9 59.8 | 189 13 2.0 12.5 11 150 13410 210 58 29.0 50.2 | 227 4 3.1 2.9 12 100 16050 220 54 34.7 41.4 | 304 11 8.9 -5.9 Wind Parameters Mean winds (0-6000m): 178.7 at 71.9 knts Storm direction: 208.7 at 53.9 knts Shear (0-3000m) pos: 3.8 neg: 8.1 tot: 11.8 10-3/s Storm rel Dir Shear (0-3000m): 100.5 deg Storm rel helicity (0-3000m) pos: 559.6 neg: 0.0 tot: 559.6 m^2/s^2 ave: 186.5 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 10.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.05 Bulk Shear: 197.16 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 33 63 31| 0.0 25.6 25.6|188.4 0.0 188.4 376.8 0.92| 25.6 23.6 1000 174 44 83 31| 0.0 20.3 20.3|287.1 0.0 287.1 287.1 0.84| 21.0 17.7 1500 171 51 94 34| 0.0 16.2 16.2|360.4 0.0 360.4 240.2 0.79| 17.6 14.0 2000 171 55 102 35| 2.2 12.1 14.3|441.3 0.0 441.3 220.7 0.80| 15.4 12.4 2500 173 59 108 35| 3.6 9.7 13.3|519.5 0.0 519.5 207.8 0.81| 14.2 11.5 3000 175 61 114 34| 3.8 8.1 11.8|559.6 0.0 559.6 186.5 0.81| 12.8 10.4 4000 178 65 122 34| 2.8 6.7 9.5|562.8 0.0 562.8 140.7 0.77| 10.2 7.8 5000 179 69 128 35| 2.3 5.8 8.1|563.4 -0.2 563.2 112.6 0.72| 8.6 6.3 6000 179 72 132 37| 1.9 5.4 7.3|563.4 -46.0 517.4 86.2 0.62| 8.0 4.9 Wrote GIF file: /home/apache/climate/data/raob//X2477/skewt/X2477.skewt.20200328.12.gif