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 X0935... Searching the city database file for: X0935 ... Date:0000Z 28 MAR 20 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 174 SFC 926 767 -12.5 -15.1 81 2.6 -13.1 0 0 266.4 266.7 264.6 270.0 1.28 2 925 775 -12.3 -16.1 73 3.8 -13.1 10 1 266.7 266.9 264.6 270.0 1.17 3 924 783 -11.7 -17.7 61 6.0 -13.0 8 1 267.4 267.6 264.8 270.3 1.03 4 863 1310 -5.7 -12.7 58 7.0 -7.7 247 14 279.0 279.2 273.3 283.8 1.67 5 850 1428 -5.5 -15.5 45 10.0 -8.2 220 17 280.4 280.6 273.6 284.3 1.34 6 785 2050 -5.7 -19.7 32 14.0 -9.3 240 20 286.6 286.8 276.5 289.7 1.02 7 721 2709 -10.9 -23.9 33 13.0 -13.7 262 24 288.0 288.1 276.8 290.4 0.77 8 700 2935 -11.9 -27.9 25 16.0 -14.9 270 25 289.3 289.4 277.2 291.1 0.55 9 683 3123 -12.1 -29.1 23 17.0 -15.2 270 26 291.1 291.2 278.0 292.7 0.50 10 655 3443 -13.7 -30.7 22 17.0 -16.6 270 27 292.8 292.9 278.7 294.3 0.45 11 500 5440 -28.7 -44.7 20 16.0 -30.0 270 35 298.0 298.1 280.7 298.5 0.14 12 493 5540 -29.7 -45.7 20 16.0 -30.9 270 34 298.0 298.1 280.7 298.5 0.13 13 451 6169 -32.5 -48.5 19 16.0 -33.6 272 30 302.2 302.2 282.4 302.6 0.10 14 400 7000 -38.7 -54.7 17 16.0 -39.4 275 25 304.7 304.7 283.4 304.9 0.06 15 300 8920 -53.7 -66.7 19 13.0 -53.9 275 13 309.7 309.7 285.2 309.7 0.02 16 250 10070 -62.3 -73.3 22 11.0 -62.4 280 13 313.4 313.4 286.5 313.5 0.01 17 238 10370 -64.5 -75.5 21 11.0 -64.6 285 17 314.6 314.6 286.9 314.6 0.01 18 200 11440 -58.7 -69.7 23 11.0 -58.8 290 33 339.8 339.8 294.3 339.9 0.02 19 180 12109 -55.3 -67.3 21 12.0 -55.5 299 33 355.8 355.8 297.9 355.9 0.02 20 150 13280 -53.1 -66.1 19 13.0 -53.5 315 33 378.6 378.6 302.1 378.7 0.04 21 100 15890 -52.5 -67.5 15 15.0 -53.1 325 35 426.3 426.3 308.4 426.5 0.04 22 81 17254 -53.5 -68.5 14 15.0 -54.2 325 31 450.7 450.7 311.0 451.0 0.05 23 70 18200 -51.7 -66.7 15 15.0 -52.6 325 29 473.8 473.8 313.0 474.2 0.07 24 57 19539 -47.3 -63.3 14 16.0 -49.0 340 25 512.4 512.5 315.9 513.3 0.13 25 50 20400 -48.5 -64.5 14 16.0 -50.2 350 23 529.2 529.2 316.9 530.0 0.13 26 47 20806 -50.1 -66.1 14 16.0 -51.7 352 22 534.8 534.8 317.2 535.5 0.11 27 45 21093 -45.9 -63.9 11 18.0 -48.3 353 21 551.7 551.7 318.2 552.8 0.16 28 37 22384 -50.5 -67.5 12 17.0 -52.4 359 16 571.6 571.7 319.3 572.5 0.12 29 30 23760 -48.1 -65.1 12 17.0 -50.8 5 11 613.5 613.6 321.3 615.1 0.20 30 22 25810 -46.9 -63.9 13 17.0 -50.5 674.0 674.1 323.7 676.7 0.32 TRP 238 10370 -64.5 -75.5 21 11.0 -64.6 285 17 314.6 314.6 286.9 314.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5266.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 30.80 % Est. max temperature: 7.42 C = 45.36 F Sfc-Lift cond lev (LCL): 887.90 mb = 1090.41 m = 3577.43 ft T: -8.20 C 700-500 lapse rate: 6.71 C/km Conv cond level (CCL): 586.13 mb = 4264.80 m = 13991.97 ft Mean mixing ratio: 1.35 g/kg Conv temperature: 15.52 C = 59.93 F Cap Strength: 13.17 C Lifted Index: 15.28 C Risk: None Lifted Index @300 mb: 21.10 C Lifted Index @700 mb: 10.87 C Showalter Index: 11.83 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 13.20 C K Index: -8.30 Risk: None Sweat Index: 189.76 Risk: None Energy Index: 3.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.94 J/kg Max Up Vert Vel: 10.95 m/s Conv Inhibition (B-): 55648.00 J/kg Cap Strength: 15.23 C Lift Cond Lev (LCL): 774.27 mb = 2156.76 m = 7075.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 19 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 ---------------------------------------------------------- 0 926 767 0 0 -0.0 -0.0 | 115 19 -17.4 8.3 1 925 775 10 1 -0.2 -1.0 | 113 19 -17.6 7.3 2 850 1428 220 17 10.9 13.0 | 163 22 -6.5 21.3 3 700 2935 270 25 25.0 -0.0 | 222 11 7.6 8.3 4 500 5440 270 35 35.0 -0.0 | 245 19 17.6 8.3 5 400 7000 275 25 24.9 -2.2 | 231 10 7.5 6.1 6 300 8920 275 13 13.0 -1.1 | 148 8 -4.5 7.1 7 250 10070 280 13 12.8 -2.3 | 142 8 -4.6 6.0 8 238 10370 285 17 16.4 -4.4 | 165 4 -1.0 3.9 9 200 11440 290 33 31.0 -11.3 | 282 14 13.6 -3.0 10 150 13280 315 33 23.3 -23.3 | 339 16 5.9 -15.1 11 100 15890 325 35 20.1 -28.7 | 353 21 2.6 -20.4 12 70 18200 325 29 16.6 -23.8 | 3 15 -0.8 -15.5 13 50 20400 350 23 4.0 -22.7 | 43 20 -13.4 -14.4 14 30 23760 5 11 -1.0 -11.0 | 82 19 -18.4 -2.7 Wind Parameters Mean winds (0-6000m): 265.4 at 25.7 knts Storm direction: 295.4 at 19.3 knts Shear (0-3000m) pos: 2.8 neg: 3.5 tot: 6.3 10-3/s Storm rel Dir Shear (0-3000m): 117.3 deg Storm rel helicity (0-3000m) pos: 114.2 neg: -17.3 tot: 96.9 m^2/s^2 ave: 32.3 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 4.6 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 1.27 Bulk Shear: 47.04 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 ------------------------------------------------------------------------------- 500 261 7 131 14| 0.0 13.4 13.4| 28.2 -16.7 11.5 22.9 0.33| 20.3 6.7 1000 224 12 151 19| 0.0 9.7 9.7| 52.2 -17.3 34.9 34.9 0.34| 17.2 5.8 1500 232 15 161 18| 2.2 6.4 8.6| 77.7 -17.3 60.4 40.3 0.42| 13.7 5.7 2000 242 17 170 16| 3.4 4.8 8.2|100.0 -17.3 82.7 41.4 0.48| 12.1 5.8 2500 250 18 179 14| 3.4 3.9 7.3|109.8 -17.3 92.6 37.0 0.50| 10.4 5.3 3000 255 20 187 14| 2.8 3.5 6.3|114.2 -17.3 96.9 32.3 0.51| 9.0 4.6 4000 261 22 202 13| 2.1 3.1 5.2|123.0 -17.3 105.7 26.4 0.51| 7.3 3.7 5000 264 25 213 13| 1.7 2.6 4.3|128.7 -18.9 109.8 22.0 0.49| 6.3 3.1 6000 265 26 218 13| 1.2 2.2 3.4|128.7 -26.3 102.4 17.1 0.41| 5.8 2.4 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200328.00.gif