UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for X1770... Searching the city database file for: X1770 ... Date:0000Z 19 MAR 20 Station: X1770 WMO ident: 31770 Latitude: 49.00 Longitude: 140.30 ------------------------------------------------------------------------------- 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 5 130 1 SFC 998 21 -0.3 -4.1 75 3.8 -1.7 130 1 273.0 273.5 271.6 280.7 2.82 2 960 331 0.0 -4.4 72 4.4 -1.7 153 7 276.4 276.8 273.6 284.3 2.87 3 925 626 -2.5 -5.4 80 2.9 -3.6 175 13 276.8 277.2 273.7 284.4 2.76 4 850 1289 -6.9 -8.3 90 1.4 -7.4 180 13 278.9 279.3 274.4 285.7 2.40 5 811 1653 -8.9 -9.8 93 0.9 -9.2 195 13 280.6 280.9 275.0 287.0 2.24 6 779 1963 -10.7 -12.1 89 1.4 -11.1 207 14 281.9 282.2 275.3 287.5 1.94 7 700 2778 -14.3 -16.5 83 2.2 -14.9 240 15 286.6 286.9 277.2 291.1 1.50 8 567 4350 -22.3 -25.6 74 3.3 -22.9 249 42 295.0 295.2 280.3 297.7 0.84 9 500 5260 -29.9 -34.4 65 4.5 -30.4 255 58 296.6 296.7 280.4 298.0 0.41 10 400 6800 -41.9 -47.9 52 6.0 -42.2 265 75 300.5 300.6 281.7 301.0 0.13 11 362 7466 -48.1 -54.1 50 6.0 -48.3 263 93 300.9 301.0 281.8 301.2 0.07 12 325 8175 -48.1 -54.1 50 6.0 -48.3 260 113 310.4 310.4 285.5 310.7 0.08 13 320 8277 -48.5 -54.7 49 6.2 -48.7 260 116 311.2 311.2 285.8 311.5 0.07 14 300 8700 -50.1 -57.1 43 7.0 -50.3 265 108 314.7 314.7 287.1 315.0 0.06 15 282 9104 -51.7 -58.7 43 7.0 -51.9 267 96 318.1 318.1 288.2 318.2 0.05 16 270 9387 -50.7 -58.7 38 8.0 -50.9 268 88 323.5 323.5 289.9 323.7 0.05 17 250 9890 -49.9 -58.9 34 9.0 -50.1 270 73 331.9 331.9 292.3 332.1 0.05 18 200 11350 -47.3 -59.3 24 12.0 -47.8 270 42 357.9 357.9 298.3 358.2 0.06 19 192 11620 -47.3 -60.3 21 13.0 -47.9 362.1 362.1 299.1 362.3 0.06 TRP 282 9104 -51.7 -58.7 43 7.0 -51.9 318.1 318.1 288.2 318.2 0.05 WND 320 8277 -48.5 -54.7 49 6.2 -48.7 260 116 311.2 311.2 285.8 311.5 0.07 Sounding variables and indices 1000-500 mb thick: 5255.00 m Freezing level: Surface below freezing Freezing level: 960.00 mb = 330.78 m = 1085.21 ft Freezing level: 960.00 mb = 330.78 m = 1085.21 ft Wetbulb zero: Below ground Precipitable water: 0.37 inches Sfc-500 mean rel hum: 80.28 % Est. max temperature: 5.69 C = 42.24 F Sfc-Lift cond lev (LCL): 940.41 mb = 494.63 m = 1622.78 ft T: -1.39 C 700-500 lapse rate: 6.29 C/km ThetaE index: 0.00 C Layer 998.0-8705185744420864.0 mb Conv cond level (CCL): 861.57 mb = 1182.97 m = 3881.09 ft Mean mixing ratio: 2.79 g/kg Conv temperature: 5.27 C = 41.48 F Cap Strength: 10.73 C Lifted Index: 11.10 C Risk: None Lifted Index @300 mb: 21.95 C Lifted Index @700 mb: 5.60 C Showalter Index: 9.57 C Risk: None Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.00 C Cross Totals Index: 21.60 C K Index: 12.50 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.00 J/kg Max Up Vert Vel: 5.48 m/s Conv Inhibition (B-): 7455.91 J/kg Cap Strength: 11.04 C Lift Cond Lev (LCL): 895.40 mb = 880.98 m = 2890.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 275 at 22 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 ---------------------------------------------------------- 0 998 21 130 1 -0.8 0.6 | 97 23 -22.5 2.7 1 925 626 175 13 -1.1 13.0 | 123 27 -22.8 15.0 2 850 1289 180 13 0.0 13.0 | 125 26 -21.7 15.0 3 700 2778 240 15 13.0 7.5 | 138 13 -8.7 9.5 4 500 5260 255 58 56.0 15.0 | 244 38 34.3 17.0 5 400 6800 265 75 74.7 6.5 | 261 54 53.0 8.5 6 320 8277 260 116 114.2 20.1 | 257 95 92.5 22.2 7 300 8700 265 108 107.6 9.4 | 262 87 85.9 11.4 8 282 9104 9 250 9890 270 73 73.0 -0.0 | 268 51 51.3 2.0 10 200 11350 270 42 42.0 -0.0 | 264 20 20.3 2.0 Wind Parameters Mean winds (0-6000m): 245.3 at 29.1 knts Storm direction: 275.3 at 21.8 knts Shear (0-3000m) pos: 3.4 neg: 0.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 60.0 deg Storm rel helicity (0-3000m) pos: 131.1 neg: -0.0 tot: 131.1 m^2/s^2 ave: 43.7 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.15 Bulk Shear: 102.98 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 ------------------------------------------------------------------------------- 500 172 6 109 24| 10.4 0.0 10.4| 63.8 0.0 63.8 127.6 0.87| 11.1 9.7 1000 175 9 117 25| 6.4 0.0 6.4| 85.8 0.0 85.8 85.8 0.88| 7.2 6.4 1500 177 11 120 26| 4.4 0.0 4.4| 97.0 0.0 97.0 64.7 0.84| 5.7 4.8 2000 184 11 123 25| 3.6 0.0 3.6|111.3 0.0 111.3 55.7 0.76| 5.5 4.2 2500 193 12 126 23| 3.1 0.0 3.1|117.3 0.0 117.3 46.9 0.66| 5.5 3.6 3000 202 13 129 22| 3.4 0.0 3.4|131.1 -0.0 131.1 43.7 0.66| 5.7 3.7 4000 222 16 143 18| 4.8 0.0 4.8|190.0 -0.0 190.0 47.5 0.73| 6.5 4.8 5000 237 22 168 14| 5.6 0.0 5.6|264.5 -0.0 264.5 52.9 0.69| 7.1 4.9 6000 245 29 198 15| 5.7 0.0 5.7|360.1 -0.0 360.1 60.0 0.68| 7.1 4.8 Wrote GIF file: /home/apache/climate/data/raob//X1770/skewt/X1770.skewt.20200319.00.gif