UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for LK747... Searching the city database file for: LK747 ... Date:1200Z 31 MAR 20 Station: LK747 WMO ident: 11747 Latitude: 49.45 Longitude: 17.13 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1000 211 4.0 -5.0 52 9.0 0.6 310 7 277.1 277.6 273.7 284.5 2.63 1 990 293 1.4 -6.6 55 8.0 -1.4 311 6 275.3 275.7 272.2 281.9 2.35 2 925 836 -3.3 -8.3 68 5.0 -5.0 320 3 275.9 276.3 272.4 282.1 2.21 3 850 1498 -9.1 -10.5 90 1.4 -9.5 125 1 276.6 277.0 272.5 282.3 2.02 4 788 2079 -13.7 -14.2 96 0.5 -13.8 68 2 277.7 278.0 272.5 282.4 1.61 5 721 2748 -18.7 -24.7 59 6.0 -19.7 2 3 279.4 279.5 272.1 281.6 0.72 6 700 2967 -20.7 -24.0 75 3.3 -21.2 340 3 279.6 279.7 272.2 281.9 0.78 7 686 3116 -21.9 -23.9 84 2.0 -22.2 343 5 279.8 280.0 272.5 282.3 0.81 8 675 3235 -22.5 -29.5 53 7.0 -23.4 345 6 280.5 280.6 272.3 282.0 0.49 9 647 3544 -25.1 -30.1 63 5.0 -25.7 352 10 280.9 281.0 272.6 282.4 0.48 10 620 3853 -26.7 -44.7 17 18.0 -28.0 358 15 282.6 282.6 272.8 282.9 0.12 11 617 3888 -26.5 -55.5 5 29.0 -28.0 359 15 283.2 283.2 273.1 283.3 0.03 12 500 5390 -31.7 -63.7 3 32.0 -32.9 30 35 294.4 294.4 278.8 294.4 0.01 13 400 6940 -37.1 -70.1 2 33.0 -38.0 45 77 306.8 306.8 284.1 306.8 0.01 14 399 6957 -37.1 -69.1 2 32.0 -38.0 45 78 307.0 307.0 284.2 307.0 0.01 15 363 7607 -41.8 -70.2 3 28.4 -42.5 45 99 309.1 309.1 285.0 309.1 0.01 16 332 8209 -46.3 -71.3 4 25.0 -46.7 43 86 311.0 311.0 285.7 311.0 0.01 17 300 8880 -49.3 -74.3 4 25.0 -49.7 40 71 315.9 315.9 287.4 315.9 0.01 18 292 9056 -50.1 -77.1 3 27.0 -50.4 40 64 317.2 317.2 287.8 317.2 0.00 19 250 10070 -48.7 -80.7 1 32.0 -49.1 20 35 333.7 333.7 292.7 333.7 0.00 20 243 10258 -47.5 -81.5 1 34.0 -48.0 14 34 338.2 338.2 293.9 338.2 0.00 21 213 11126 -49.9 -82.9 1 33.0 -50.4 344 28 347.4 347.4 296.1 347.4 0.00 22 200 11540 -48.9 -82.9 1 34.0 -49.4 330 25 355.3 355.3 297.8 355.3 0.00 23 180 12232 -46.5 -83.5 1 37.0 -47.3 334 21 370.1 370.1 300.6 370.1 0.00 24 150 13430 -49.1 -85.1 1 36.0 -49.8 340 15 385.5 385.5 303.1 385.5 0.00 25 127 14515 -53.1 -86.1 1 33.0 -53.7 315 17 397.0 397.0 304.8 397.0 0.00 26 117 15049 -49.7 -86.7 1 37.0 -50.5 303 19 412.7 412.7 306.9 412.8 0.00 27 100 16070 -53.3 -86.3 1 33.0 -53.9 280 21 424.7 424.7 308.3 424.8 0.00 28 98 16200 -54.1 -87.1 1 33.0 -54.7 282 21 425.6 425.7 308.3 425.7 0.00 29 80 17505 -52.9 -87.9 1 35.0 -53.8 299 16 453.6 453.6 311.2 453.6 0.00 30 70 18360 -55.9 -87.9 1 32.0 -56.6 310 13 464.8 464.8 312.2 464.8 0.00 31 66 18731 -57.1 -89.1 1 32.0 -57.8 303 15 470.1 470.1 312.7 470.1 0.00 32 50 20480 -56.9 -88.9 1 32.0 -57.8 270 27 509.4 509.4 315.6 509.4 0.00 33 45 21151 -55.5 -89.5 1 34.0 -56.6 272 27 528.4 528.4 316.8 528.4 0.00 34 33 23111 -60.1 -91.1 1 31.0 -60.9 278 27 565.2 565.2 318.9 565.2 0.00 35 30 23710 -57.7 -90.7 1 33.0 -58.9 280 27 587.3 587.3 320.0 587.4 0.00 36 28 24143 -57.3 -90.3 1 33.0 -58.6 280 29 600.2 600.2 320.6 600.2 0.00 37 20 26240 -61.3 -91.3 1 30.0 -62.4 280 36 648.5 648.5 322.6 648.6 0.00 38 19 26559 -61.3 -91.3 1 30.0 -62.5 279 36 658.1 658.1 323.0 658.1 0.00 39 18 26899 -57.9 -91.9 1 34.0 -59.7 278 37 679.1 679.1 323.7 679.1 0.00 40 16 27642 -58.7 -90.7 1 32.0 -60.5 275 38 699.8 699.8 324.4 699.8 0.01 41 10 30610 -57.3 -90.3 1 33.0 -60.3 265 42 805.7 805.7 327.4 805.7 0.01 42 7.0 32903 -50.1 -88.1 0 38.0 -56.8 921.9 922.0 329.8 922.2 0.02 TRP 292 9056 -50.1 -77.1 3 27.0 -50.4 40 64 317.2 317.2 287.8 317.2 0.00 WND 363 7607 -41.8 -70.2 3 28.4 -42.5 45 99 309.1 309.1 285.0 309.1 0.01 Sounding variables and indices 1000-500 mb thick: 5178.55 m Freezing level: 970.64 mb = 454.68 m = 1491.71 ft Wetbulb zero: 997.15 mb = 234.59 m = 769.65 ft Precipitable water: 0.23 inches Sfc-500 mean rel hum: 50.48 % Est. max temperature: 3.46 C = 38.23 F Sfc-Lift cond lev (LCL): 869.75 mb = 1318.16 m = 4324.62 ft T: -7.52 C 700-500 lapse rate: 4.54 C/km ThetaE index: 2.61 C Layer 990.0- 925.0 mb Conv cond level (CCL): 851.17 mb = 1487.21 m = 4879.25 ft Mean mixing ratio: 2.27 g/kg Conv temperature: 3.45 C = 38.21 F Cap Strength: 2.43 C Lifted Index: 10.53 C Risk: None Lifted Index @300 mb: 23.92 C Lifted Index @700 mb: 0.37 C Showalter Index: 10.41 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 21.20 C K Index: 8.80 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 2.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.25 J/kg Max Up Vert Vel: 2.55 m/s Conv Inhibition (B-): 70287.89 J/kg Cap Strength: 10.42 C Lift Cond Lev (LCL): 861.40 mb = 1393.70 m = 4572.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 57 at 12 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 1000 211 310 7 5.4 -4.5 | 263 15 15.2 1.8 1 925 836 320 3 1.9 -2.3 | 251 12 11.7 4.0 2 850 1498 125 1 -0.8 0.6 | 233 11 9.0 6.8 3 700 2967 340 3 1.0 -2.8 | 252 11 10.8 3.5 4 500 5390 30 35 -17.5 -30.3 | 18 25 -7.7 -24.0 5 400 6940 45 77 -54.4 -54.4 | 43 66 -44.6 -48.2 6 363 7607 45 99 -70.0 -70.0 | 43 88 -60.2 -63.7 7 300 8880 40 71 -45.6 -54.4 | 37 60 -35.8 -48.1 8 292 9056 40 64 -41.1 -49.0 | 36 53 -31.3 -42.8 9 250 10070 20 35 -12.0 -32.9 | 5 27 -2.2 -26.6 10 200 11540 330 25 12.5 -21.7 | 305 27 22.3 -15.4 11 150 13430 340 15 5.1 -14.1 | 298 17 14.9 -7.8 12 100 16070 280 21 20.7 -3.6 | 265 31 30.5 2.6 13 70 18360 310 13 10.0 -8.4 | 276 20 19.8 -2.1 14 50 20480 270 27 27.0 -0.0 | 260 37 36.8 6.3 15 30 23710 280 27 26.6 -4.7 | 268 36 36.4 1.6 16 20 26240 280 36 35.5 -6.3 | 270 45 45.3 0.0 17 10 30610 265 42 41.8 3.7 | 259 53 51.7 9.9 Wind Parameters Mean winds (0-6000m): 27.4 at 15.5 knts Storm direction: 57.4 at 11.7 knts Shear (0-3000m) pos: 1.4 neg: 1.2 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 5.4 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -19.2 tot: -0.3 m^2/s^2 ave: -0.1 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 30.19 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 ------------------------------------------------------------------------------- 500 312 5 259 14| 3.4 0.0 3.4| 0.0 -7.9 -7.9 -15.9 -0.66| 3.4 -2.2 1000 320 4 256 13| 3.9 0.0 3.9| 0.0 -16.4 -16.4 -16.4 -0.64| 4.2 -2.7 1500 317 3 252 13| 2.8 0.0 2.8| 0.1 -19.2 -19.2 -12.8 -0.59| 3.6 -2.1 2000 329 3 251 12| 2.1 0.4 2.5| 2.6 -19.2 -16.6 -8.3 -0.43| 3.1 -1.3 2500 334 3 250 12| 1.7 0.6 2.3| 7.6 -19.2 -11.7 -4.7 -0.23| 2.9 -0.7 3000 330 3 251 12| 1.4 1.2 2.6| 18.9 -19.2 -0.3 -0.1 0.03| 3.2 0.1 4000 353 5 264 11| 1.7 0.9 2.6| 64.7 -19.2 45.5 11.4 0.43| 4.2 1.8 5000 17 10 293 8| 3.0 0.7 3.7|135.6 -19.2 116.4 23.3 0.57| 5.0 2.9 6000 27 16 340 8| 4.7 0.6 5.3|241.5 -19.2 222.3 37.1 0.53| 6.4 3.4 Wrote GIF file: /home/apache/climate/data/raob//LK747/skewt/LK747.skewt.20200331.12.gif