UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for LK747... Searching the city database file for: LK747 ... Date:0000Z 1 APR 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 1001 211 -5.1 -6.3 91 1.2 -5.5 280 3 268.0 268.4 267.6 274.4 2.38 1 1000 219 -3.9 -6.2 84 2.3 -4.7 350 3 269.2 269.6 268.5 275.8 2.40 2 999 227 -2.3 -6.2 75 3.9 -3.6 351 3 270.9 271.3 269.6 277.5 2.40 3 982 364 -0.9 -6.9 64 6.0 -3.0 9 5 273.7 274.1 271.2 280.1 2.32 4 925 838 -4.1 -9.1 68 5.0 -5.7 70 11 275.1 275.5 271.7 280.9 2.07 5 856 1444 -9.1 -11.8 81 2.7 -9.9 1 5 276.1 276.4 271.8 281.2 1.81 6 850 1498 -9.3 -14.3 67 5.0 -10.6 355 5 276.4 276.7 271.5 280.7 1.48 7 792 2041 -12.9 -20.9 51 8.0 -14.6 359 7 278.2 278.4 271.6 280.9 0.91 8 776 2196 -14.1 -18.7 68 4.6 -15.1 360 8 278.5 278.7 272.2 281.8 1.12 9 734 2616 -16.5 -26.5 42 10.0 -18.1 3 10 280.4 280.5 272.4 282.2 0.60 10 730 2657 -16.7 -28.7 35 12.0 -18.6 3 10 280.6 280.7 272.3 282.1 0.49 11 718 2782 -16.5 -51.5 3 35.0 -19.4 4 10 282.2 282.2 272.5 282.3 0.05 12 700 2973 -16.5 -57.5 2 41.0 -19.6 5 11 284.2 284.2 273.6 284.3 0.02 13 685 3135 -16.7 -58.7 1 42.0 -19.7 7 13 285.8 285.8 274.5 285.8 0.02 14 635 3704 -15.9 -46.9 5 31.0 -19.1 12 19 292.9 292.9 278.3 293.2 0.09 15 565 4574 -20.7 -29.7 44 9.0 -22.1 21 29 297.2 297.3 281.0 299.1 0.58 16 500 5470 -24.1 -35.1 36 11.0 -25.6 30 40 303.7 303.7 283.4 305.0 0.39 17 471 5905 -25.9 -38.9 28 13.0 -27.4 33 42 306.7 306.7 284.4 307.6 0.28 18 427 6610 -30.9 -48.9 15 18.0 -32.2 37 44 309.0 309.0 285.1 309.4 0.10 19 400 7070 -35.1 -51.1 18 16.0 -36.0 40 46 309.4 309.4 285.2 309.7 0.09 20 346 8060 -44.1 -52.1 41 8.0 -44.4 43 53 310.3 310.3 285.5 310.6 0.09 21 300 9000 -51.7 -61.7 29 10.0 -51.9 45 60 312.5 312.5 286.2 312.6 0.03 22 293 9153 -53.1 -62.7 30 9.6 -53.2 40 60 312.6 312.6 286.3 312.8 0.03 23 283 9376 -55.1 -64.1 32 9.0 -55.2 40 59 312.9 312.9 286.4 313.0 0.02 24 250 10160 -59.7 -69.7 26 10.0 -59.8 40 56 317.3 317.3 287.9 317.4 0.01 25 248 10210 -59.7 -69.7 26 10.0 -59.8 40 56 318.0 318.0 288.1 318.1 0.01 26 238 10468 -60.1 -73.1 17 13.0 -60.2 36 52 321.2 321.2 289.1 321.2 0.01 27 217 11055 -53.9 -80.9 2 27.0 -54.2 28 43 339.4 339.4 294.1 339.4 0.00 28 208 11327 -55.1 -82.1 2 27.0 -55.4 24 39 341.7 341.7 294.7 341.7 0.00 29 200 11580 -52.5 -84.5 1 32.0 -52.9 20 35 349.6 349.6 296.5 349.6 0.00 30 195 11745 -48.5 -84.5 1 36.0 -49.1 17 33 358.6 358.6 298.4 358.6 0.00 31 175 12450 -52.3 -85.3 1 33.0 -52.7 4 27 363.6 363.6 299.4 363.6 0.00 32 153 13321 -50.3 -86.3 1 36.0 -50.9 347 18 381.2 381.2 302.5 381.2 0.00 33 150 13450 -51.1 -86.1 1 35.0 -51.7 345 17 382.0 382.0 302.6 382.0 0.00 34 100 16060 -53.7 -87.7 1 34.0 -54.3 325 11 424.0 424.0 308.2 424.0 0.00 35 83 17251 -56.9 -88.9 1 32.0 -57.4 309 17 440.7 440.7 310.0 440.7 0.00 36 74 17984 -53.9 -88.9 1 35.0 -54.7 300 21 461.7 461.7 311.9 461.7 0.00 37 70 18340 -55.3 -89.3 1 34.0 -56.1 295 23 466.1 466.1 312.3 466.1 0.00 38 57 19646 -58.1 -90.1 1 32.0 -58.7 283 23 487.9 487.9 314.1 487.9 0.00 39 51 20353 -54.9 -89.9 1 35.0 -55.9 276 23 511.2 511.2 315.7 511.2 0.00 40 50 20480 -56.1 -90.1 1 34.0 -57.0 275 23 511.3 511.3 315.7 511.3 0.00 41 32 23295 -59.5 -91.5 1 32.0 -60.4 292 30 571.8 571.8 319.2 571.8 0.00 42 30 23700 -58.1 -91.1 1 33.0 -59.2 295 31 586.2 586.3 320.0 586.3 0.00 43 28 24135 -57.5 -91.5 1 34.0 -58.8 291 32 599.6 599.6 320.6 599.6 0.00 44 24 25102 -60.7 -91.7 1 31.0 -61.7 281 33 617.3 617.3 321.4 617.3 0.00 45 20 26240 -59.7 -91.7 1 32.0 -61.0 270 35 653.4 653.4 322.8 653.5 0.00 46 16 27625 -62.1 -93.1 1 31.0 -63.4 272 40 688.7 688.7 324.1 688.7 0.00 47 14 28456 -58.3 -92.3 1 34.0 -60.4 273 44 728.4 728.4 325.3 728.4 0.01 48 11 29964 -60.5 -92.5 1 32.0 -62.6 274 50 772.4 772.4 326.5 772.4 0.01 49 10 30560 -58.5 -91.5 1 33.0 -61.2 275 52 801.2 801.2 327.3 801.2 0.01 50 7.2 32649 -53.5 -89.5 0 36.0 -58.7 900.6 900.6 329.4 900.8 0.02 51 6.2 33623 -48.3 -87.3 0 39.0 -56.3 962.2 962.2 330.5 962.5 0.03 TRP 248 10210 -59.7 -69.7 26 10.0 -59.8 40 56 318.0 318.0 288.1 318.1 0.01 WND 293 9153 -53.1 -62.7 30 9.6 -53.2 40 60 312.6 312.6 286.3 312.8 0.03 Sounding variables and indices 1000-500 mb thick: 5251.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 41.27 % Est. max temperature: 3.27 C = 37.89 F Sfc-Lift cond lev (LCL): 982.00 mb = 363.53 m = 1192.65 ft T: -0.90 C 700-500 lapse rate: 3.04 C/km ThetaE index: 0.52 C Layer 850.0- 792.0 mb Conv cond level (CCL): 844.79 mb = 1545.22 m = 5069.55 ft Mean mixing ratio: 2.18 g/kg Conv temperature: 3.49 C = 38.29 F Cap Strength: 15.26 C Lifted Index: 19.65 C Risk: None Lifted Index @300 mb: 22.87 C Lifted Index @700 mb: 5.98 C Showalter Index: 19.30 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 9.80 C K Index: -40.50 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 5.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.03 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 63022.32 J/kg Cap Strength: 19.22 C Lift Cond Lev (LCL): 875.95 mb = 1263.59 m = 4145.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 56 at 15 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 1001 211 280 3 3.0 -0.5 | 243 17 15.1 7.6 1 1000 219 350 3 0.5 -3.0 | 248 14 12.6 5.1 2 925 838 70 11 -10.3 -3.8 | 202 5 1.8 4.3 3 850 1498 355 5 0.4 -5.0 | 256 13 12.6 3.1 4 700 2973 5 11 -1.0 -11.0 | 284 12 11.2 -2.9 5 500 5470 30 40 -20.0 -34.6 | 17 28 -7.9 -26.5 6 400 7070 40 46 -29.6 -35.2 | 33 32 -17.4 -27.1 7 300 9000 45 60 -42.4 -42.4 | 41 46 -30.3 -34.3 8 293 9153 40 60 -38.6 -46.0 | 35 46 -26.4 -37.9 9 250 10160 40 56 -36.0 -42.9 | 34 42 -23.9 -34.8 10 248 10210 40 56 -36.0 -42.9 | 34 42 -23.9 -34.8 11 200 11580 20 35 -12.0 -32.9 | 360 25 0.1 -24.8 12 150 13450 345 17 4.4 -16.4 | 297 18 16.5 -8.3 13 100 16060 325 11 6.3 -9.0 | 273 18 18.4 -0.9 14 70 18340 295 23 20.8 -9.7 | 273 33 33.0 -1.6 15 50 20480 275 23 22.9 -2.0 | 260 36 35.0 6.1 16 30 23700 295 31 28.1 -13.1 | 277 41 40.2 -5.0 17 20 26240 270 35 35.0 -0.0 | 260 48 47.1 8.1 18 10 30560 275 52 51.8 -4.5 | 267 64 63.9 3.6 Wind Parameters Mean winds (0-6000m): 26.2 at 19.4 knts Storm direction: 56.2 at 14.6 knts Shear (0-3000m) pos: 3.1 neg: 1.4 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 54.9 deg Storm rel helicity (0-3000m) pos: 45.3 neg: -9.2 tot: 36.1 m^2/s^2 ave: 12.0 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.50 Bulk Shear: 24.22 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 39 6 248 9| 12.0 0.0 12.0| 11.3 -3.1 8.2 16.4 0.11| 13.2 1.4 1000 54 8 239 7| 6.0 2.2 8.1| 17.6 -6.2 11.4 11.4 0.15| 11.5 1.7 1500 46 7 246 8| 4.0 2.7 6.7| 20.3 -9.2 11.1 7.4 0.12| 9.5 1.1 2000 33 7 256 9| 3.3 2.0 5.4| 26.9 -9.2 17.7 8.8 0.18| 7.6 1.3 2500 24 7 262 9| 3.0 1.6 4.6| 33.3 -9.2 24.2 9.7 0.23| 6.5 1.5 3000 19 8 267 9| 3.1 1.4 4.4| 45.3 -9.2 36.1 12.0 0.31| 6.1 1.9 4000 17 11 284 9| 3.8 1.0 4.8| 84.9 -9.2 75.8 18.9 0.46| 6.2 2.8 5000 22 15 313 9| 4.4 0.8 5.2|137.8 -9.2 128.6 25.7 0.52| 6.2 3.3 6000 26 19 339 10| 4.2 0.7 4.9|184.2 -9.2 175.0 29.2 0.55| 5.9 3.3 Wrote GIF file: /home/apache/climate/data/raob//LK747/skewt/LK747.skewt.20200401.00.gif