UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032600.upa.cvt Date: 0000Z 26 MAR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:0000Z 26 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 240 SFC 934 774 -11.1 -19.1 52 8.0 -12.7 270 3 267.2 267.4 264.4 269.8 0.90 2 931 799 -11.1 -19.1 52 8.0 -12.7 267 5 267.5 267.6 264.6 270.0 0.91 3 925 850 -11.5 -19.5 52 8.0 -13.1 260 9 267.5 267.7 264.7 270.0 0.88 4 850 1490 -16.7 -21.5 66 4.8 -17.5 290 23 268.7 268.8 265.3 271.0 0.81 5 794 1998 -19.9 -23.9 70 4.0 -20.5 302 27 270.5 270.6 266.4 272.5 0.70 6 700 2920 -25.7 -30.4 65 4.7 -26.2 325 33 274.0 274.1 268.2 275.3 0.44 7 619 3803 -31.3 -35.1 69 3.8 -31.6 321 35 277.4 277.5 270.1 278.4 0.31 8 500 5290 -39.9 -43.7 67 3.8 -40.1 315 38 284.4 284.4 274.0 284.9 0.16 9 478 5596 -42.1 -45.9 66 3.8 -42.3 314 37 285.4 285.4 274.5 285.8 0.13 10 417 6506 -48.1 -52.5 60 4.4 -48.2 311 36 289.0 289.0 276.3 289.3 0.07 11 400 6780 -48.7 -53.1 60 4.4 -48.8 310 35 291.7 291.7 277.6 291.9 0.07 12 387 6997 -49.3 -53.8 59 4.5 -49.4 300 35 293.7 293.7 278.6 293.9 0.07 13 300 8660 -50.7 -56.7 49 6.0 -50.8 295 31 313.9 313.9 286.8 314.1 0.06 14 264 9494 -51.9 -58.9 43 7.0 -52.1 284 43 323.8 323.8 290.0 324.0 0.05 15 250 9850 -50.3 -58.3 38 8.0 -50.5 280 48 331.3 331.3 292.1 331.5 0.06 16 200 11310 -47.7 -56.7 35 9.0 -48.1 275 56 357.2 357.3 298.2 357.6 0.09 17 194 11511 -47.3 -57.3 31 10.0 -47.8 275 56 361.0 361.0 299.0 361.4 0.09 18 150 13200 -50.3 -61.3 26 11.0 -50.8 275 52 383.4 383.4 302.8 383.7 0.07 19 114 14983 -50.7 -63.7 20 13.0 -51.3 265 53 414.0 414.0 307.0 414.3 0.06 20 105 15519 -48.9 -62.9 18 14.0 -49.7 262 54 427.2 427.3 308.6 427.6 0.08 21 100 15840 -47.5 -61.5 19 14.0 -48.5 260 54 435.9 436.0 309.5 436.5 0.10 22 97 16041 -46.7 -60.7 19 14.0 -47.8 259 55 441.3 441.4 310.1 441.9 0.11 23 72 18014 -47.1 -62.0 17 14.9 -48.4 245 62 479.8 479.9 313.5 480.6 0.13 24 70 18200 -47.1 -62.1 16 15.0 -48.5 250 60 483.6 483.7 313.8 484.4 0.13 25 50 20430 -45.3 -61.3 15 16.0 -47.5 215 35 536.7 536.8 317.4 538.0 0.20 26 45 21130 -47.5 -64.5 12 17.0 -49.6 547.8 547.8 318.0 548.8 0.15 27 37 22436 -43.1 -61.1 12 18.0 -46.6 590.6 590.7 320.3 592.7 0.28 TRP 387 6997 -49.3 -53.8 59 4.5 -49.4 300 35 293.7 293.7 278.6 293.9 0.07 WND 72 18014 -47.1 -62.0 17 14.9 -48.4 245 62 479.8 479.9 313.5 480.6 0.13 Sounding variables and indices 1000-500 mb thick: 5050.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 66.26 % Est. max temperature: -7.51 C = 18.48 F Sfc-Lift cond lev (LCL): 820.83 mb = 1750.17 m = 5741.95 ft T: -18.34 C 700-500 lapse rate: 5.99 C/km ThetaE index: 0.00 C Layer 934.0--72013045563392.0 mb Conv cond level (CCL): 751.04 mb = 2404.88 m = 7889.93 ft Mean mixing ratio: 0.84 g/kg Conv temperature: -6.33 C = 20.61 F Cap Strength: 6.59 C Lifted Index: 11.53 C Risk: None Lifted Index @300 mb: 30.73 C Lifted Index @700 mb: 4.34 C Showalter Index: 11.23 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 18.40 C K Index: -3.00 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 2.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.08 J/kg Max Up Vert Vel: 2.86 m/s Conv Inhibition (B-): 48432.11 J/kg Cap Strength: 11.18 C Lift Cond Lev (LCL): 797.43 mb = 1965.60 m = 6448.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 at 24 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 ---------------------------------------------------------- 0 934 774 270 3 3.0 -0.0 | 171 23 -3.6 22.9 1 925 850 260 9 8.9 1.6 | 185 25 2.2 24.4 2 850 1490 290 23 21.6 -7.9 | 225 21 15.0 15.0 3 700 2920 325 33 18.9 -27.0 | 289 13 12.3 -4.2 4 500 5290 315 38 26.9 -26.9 | 281 21 20.2 -4.0 5 400 6780 310 35 26.8 -22.5 | 269 20 20.2 0.4 6 387 6997 300 35 30.3 -17.5 | 257 24 23.7 5.4 7 300 8660 295 31 28.1 -13.1 | 246 24 21.5 9.8 8 250 9850 280 48 47.3 -8.3 | 250 43 40.6 14.5 9 200 11310 275 56 55.8 -4.9 | 250 52 49.2 18.0 10 150 13200 275 52 51.8 -4.5 | 248 49 45.2 18.3 11 100 15840 260 54 53.2 9.4 | 235 57 46.6 32.3 12 72 18014 245 62 56.2 26.2 | 225 70 49.6 49.1 13 70 18200 250 60 56.4 20.5 | 229 66 49.8 43.4 14 50 20430 215 35 20.1 28.7 | 195 53 13.4 51.6 Wind Parameters Mean winds (0-6000m): 313.8 at 31.8 knts Storm direction: 343.8 at 23.8 knts Shear (0-3000m) pos: 5.5 neg: 0.3 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 115.0 deg Storm rel helicity (0-3000m) pos: 212.8 neg: -2.4 tot: 210.3 m^2/s^2 ave: 70.1 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 6.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 75.17 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 ------------------------------------------------------------------------------- 500 273 13 195 23| 15.8 0.0 15.8|101.3 0.0 101.3 202.7 0.98| 17.0 16.7 1000 286 17 209 21| 11.5 0.0 11.5|151.2 0.0 151.2 151.2 0.96| 13.4 12.9 1500 294 21 220 19| 9.0 0.0 9.0|178.7 0.0 178.7 119.1 0.94| 11.2 10.6 2000 302 23 231 17| 7.8 0.0 7.8|205.2 0.0 205.2 102.6 0.94| 10.3 9.7 2500 308 25 240 15| 6.6 0.0 6.6|212.8 -0.8 212.0 84.8 0.92| 8.9 8.2 3000 311 27 248 14| 5.5 0.3 5.8|212.8 -2.4 210.3 70.1 0.87| 7.7 6.7 4000 314 29 259 14| 4.1 0.6 4.8|212.8 -6.8 205.9 51.5 0.79| 6.2 4.9 5000 314 31 265 15| 3.3 0.7 4.0|212.8 -17.6 195.2 39.0 0.70| 5.3 3.7 6000 314 32 267 16| 2.7 0.7 3.4|212.8 -33.2 179.6 29.9 0.61| 4.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200326.00.gif