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 X0372... Searching the city database file for: X0372 ... Date:1200Z 28 MAR 20 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 1 920 -10662 230 11 SFC 914 -9639 -2.9 -10.9 54 8.0 -5.4 230 11 277.3 277.6 272.6 282.5 1.82 3 850 1283 -5.7 -12.7 58 7.0 -7.8 225 25 280.2 280.5 274.0 285.1 1.69 4 834 1432 -6.7 -14.7 53 8.0 -8.9 231 24 280.6 280.9 274.0 284.9 1.46 5 700 2777 -18.1 -22.2 70 4.1 -18.9 290 13 282.4 282.6 274.1 285.2 0.92 6 635 3494 -24.3 -27.2 77 2.9 -24.7 294 20 283.4 283.5 274.2 285.4 0.65 7 579 4157 -29.9 -34.1 67 4.2 -30.3 298 26 284.4 284.5 274.3 285.6 0.37 8 552 4496 -30.3 -34.8 65 4.5 -30.7 301 29 287.8 287.9 276.2 289.0 0.36 9 500 5190 -35.9 -41.9 54 6.0 -36.3 305 36 289.3 289.3 276.6 289.9 0.19 10 495 5260 -36.3 -42.3 54 6.0 -36.7 304 37 289.6 289.6 276.7 290.2 0.19 11 481 5460 -35.3 -41.3 54 6.0 -35.7 301 38 293.2 293.3 278.6 294.0 0.21 12 435 6157 -38.5 -47.5 38 9.0 -38.9 289 45 297.7 297.7 280.5 298.1 0.12 13 402 6696 -42.5 -52.5 33 10.0 -42.9 281 50 299.3 299.3 281.1 299.6 0.07 14 400 6730 -42.7 -52.7 33 10.0 -43.0 280 50 299.5 299.5 281.2 299.8 0.07 15 365 7341 -47.9 -57.9 31 10.0 -48.1 278 56 300.5 300.5 281.6 300.7 0.04 16 300 8610 -56.1 -66.1 27 10.0 -56.2 275 68 306.3 306.3 283.9 306.3 0.02 17 292 8781 -57.0 -67.0 27 10.0 -57.1 275 69 307.4 307.4 284.4 307.4 0.02 18 279 9068 -58.5 -68.5 27 10.0 -58.6 275 69 309.2 309.2 285.1 309.3 0.01 19 275 9158 -58.7 -68.7 26 10.0 -58.8 277 68 310.2 310.2 285.4 310.3 0.01 20 250 9760 -55.7 -64.7 32 9.0 -55.8 290 62 323.3 323.3 289.8 323.4 0.03 21 224 10465 -52.5 -62.5 29 10.0 -52.7 295 49 338.5 338.5 294.0 338.6 0.04 22 200 11200 -51.7 -61.7 29 10.0 -52.0 300 36 350.9 350.9 296.8 351.1 0.05 23 150 13060 -52.5 -64.5 22 12.0 -52.9 290 40 379.6 379.6 302.2 379.8 0.04 24 143 13367 -53.3 -65.3 22 12.0 -53.7 295 39 383.4 383.5 302.8 383.6 0.04 25 128 14084 -49.7 -62.7 20 13.0 -50.3 306 37 402.3 402.3 305.6 402.6 0.06 26 105 15380 -48.9 -63.9 16 15.0 -49.7 325 34 427.2 427.3 308.6 427.6 0.07 27 100 15700 -48.1 -63.1 16 15.0 -49.0 330 33 434.8 434.8 309.4 435.2 0.08 28 70 18060 -46.5 -64.5 11 18.0 -48.1 484.9 484.9 313.9 485.5 0.09 TRP 279 9068 -58.5 -68.5 27 10.0 -58.6 275 69 309.2 309.2 285.1 309.3 0.01 WND 292 8781 -57.0 -67.0 27 10.0 -57.1 275 69 307.4 307.4 284.4 307.4 0.02 Sounding variables and indices 1000-500 mb thick: 5195.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 64.15 % Est. max temperature: 1.31 C = 34.36 F Sfc-Lift cond lev (LCL): 805.54 mb = 1698.92 m = 5573.82 ft T: -8.96 C 700-500 lapse rate: 7.38 C/km ThetaE index: 0.15 C Layer 834.0- 700.0 mb Conv cond level (CCL): 737.29 mb = 2378.52 m = 7803.46 ft Mean mixing ratio: 1.66 g/kg Conv temperature: 1.66 C = 34.98 F Cap Strength: 4.07 C Lifted Index: 4.74 C Risk: None Lifted Index @300 mb: 15.66 C Lifted Index @700 mb: 1.51 C Showalter Index: 4.10 C Risk: None Total Totals Index: 53.40 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.20 C Cross Totals Index: 23.20 C K Index: 13.40 Risk: None Sweat Index: 322.10 Risk: Showers and thunderstorms possible Energy Index: 0.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 276.83 J/kg Max Up Vert Vel: 23.53 m/s Conv Inhibition (B-): 23916.16 J/kg Cap Strength: 4.66 C Lift Cond Lev (LCL): 765.46 mb = 2090.75 m = 6859.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 at 11 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 ---------------------------------------------------------- 0 914 -9639 230 11 8.4 7.1 | 153 5 -2.3 4.6 1 850 1283 225 25 17.7 17.7 | 204 17 6.9 15.2 2 700 2777 290 13 12.2 -4.4 | 348 7 1.4 -6.9 3 500 5190 305 36 29.5 -20.6 | 321 30 18.7 -23.1 4 400 6730 280 50 49.2 -8.7 | 286 40 38.5 -11.1 5 300 8610 275 68 67.7 -5.9 | 278 58 57.0 -8.4 6 292 8781 275 69 68.7 -6.0 | 278 59 58.0 -8.5 7 279 9068 275 69 68.7 -6.0 | 278 59 58.0 -8.5 8 250 9760 290 62 58.3 -21.2 | 296 53 47.5 -23.6 9 200 11200 300 36 31.2 -18.0 | 315 29 20.4 -20.4 10 150 13060 290 40 37.6 -13.7 | 301 31 26.8 -16.1 11 100 15700 330 33 16.5 -28.6 | 350 32 5.7 -31.0 Wind Parameters Mean winds (0-6000m): 227.2 at 14.7 knts Storm direction: 257.2 at 11.0 knts Shear (0-3000m) pos: 0.0 neg: 0.7 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): 29.7 deg Storm rel helicity (0-3000m) pos: 5.0 neg: 0.0 tot: 5.0 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 0.7 stream: 0.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 156.69 Bulk Shear: 1.77 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 ------------------------------------------------------------------------------- 500 227 11 152 6| 0.0 0.7 0.7| 0.8 0.0 0.8 1.7 0.94| 0.7 0.6 1000 227 11 156 6| 0.0 0.7 0.7| 1.7 0.0 1.7 1.7 0.91| 0.7 0.6 1500 227 12 159 6| 0.0 0.7 0.7| 2.5 0.0 2.5 1.7 0.89| 0.7 0.6 2000 227 12 162 6| 0.0 0.7 0.7| 3.4 0.0 3.4 1.7 0.86| 0.7 0.6 2500 227 12 164 6| 0.0 0.7 0.7| 4.2 0.0 4.2 1.7 0.83| 0.7 0.6 3000 227 13 167 6| 0.0 0.7 0.7| 5.0 0.0 5.0 1.7 0.81| 0.7 0.5 4000 227 13 172 7| 0.0 0.7 0.7| 6.6 0.0 6.6 1.7 0.76| 0.7 0.5 5000 227 14 176 7| 0.0 0.7 0.7| 8.2 0.0 8.2 1.6 0.71| 0.7 0.5 6000 227 15 180 8| 0.0 0.7 0.7| 9.7 0.0 9.7 1.6 0.66| 0.7 0.4 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20200328.12.gif