UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033100.upa.cvt Date: 0000Z 31 MAR 20 Searching for LK747... Searching the city database file for: LK747 ... Date:0000Z 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 ------------------------------------------------------------------------------- 0 1000 209 295 1 SFC 999 217 -2.5 -8.5 63 6.0 -4.4 295 1 270.7 271.1 268.8 276.3 2.01 2 998 225 -2.1 -9.1 59 7.0 -4.3 296 1 271.2 271.5 269.0 276.5 1.92 3 987 313 0.6 -12.4 37 13.0 -3.3 309 2 274.8 275.0 270.5 279.0 1.49 4 981 362 0.4 -12.6 37 13.0 -3.5 316 2 275.1 275.3 270.7 279.3 1.48 5 925 829 -3.1 -11.1 54 8.0 -5.5 25 5 276.1 276.4 271.8 281.1 1.77 6 850 1492 -8.5 -14.5 62 6.0 -10.1 345 9 277.2 277.5 272.0 281.4 1.46 7 758 2366 -16.7 -16.8 99 0.1 -16.7 342 13 277.6 277.8 272.0 281.5 1.35 8 755 2395 -16.9 -16.9 100 0.0 -16.9 342 13 277.7 277.9 272.1 281.6 1.35 9 736 2586 -18.3 -18.6 97 0.3 -18.4 341 13 278.2 278.4 272.1 281.7 1.20 10 732 2627 -17.5 -23.5 59 6.0 -18.6 341 14 279.5 279.6 272.2 281.9 0.78 11 712 2834 -18.7 -22.6 71 3.9 -19.4 340 14 280.4 280.6 272.9 283.0 0.87 12 700 2960 -19.7 -23.2 74 3.5 -20.3 340 15 280.7 280.8 273.0 283.2 0.84 13 553 4664 -34.1 -35.0 92 0.9 -34.2 333 19 283.2 283.2 273.6 284.3 0.35 14 552 4677 -34.3 -37.1 76 2.8 -34.5 333 19 283.1 283.1 273.5 284.0 0.29 15 549 4715 -34.1 -48.1 23 14.0 -34.8 333 19 283.8 283.8 273.5 284.1 0.09 16 543 4792 -33.5 -58.5 6 25.0 -34.4 332 20 285.4 285.4 274.3 285.5 0.03 17 500 5370 -35.7 -62.7 5 27.0 -36.5 330 21 289.5 289.5 276.5 289.6 0.02 18 403 6840 -41.9 -71.9 2 30.0 -42.5 301 25 299.9 299.9 281.3 299.9 0.01 19 400 6890 -41.7 -71.7 2 30.0 -42.3 300 25 300.8 300.8 281.7 300.8 0.01 20 379 7257 -41.3 -73.3 2 32.0 -41.9 302 26 306.0 306.0 283.8 306.0 0.00 21 303 8764 -45.9 -71.9 4 26.0 -46.4 310 29 319.8 319.8 288.6 319.8 0.01 22 300 8830 -45.9 -72.9 3 27.0 -46.4 315 29 320.7 320.7 288.9 320.7 0.01 23 250 10040 -45.3 -78.3 1 33.0 -46.0 330 23 338.7 338.7 294.0 338.7 0.00 24 240 10312 -45.3 -80.3 1 35.0 -46.0 323 23 342.7 342.7 295.0 342.7 0.00 25 200 11520 -47.1 -82.1 1 35.0 -47.8 290 21 358.2 358.2 298.4 358.2 0.00 26 190 11857 -48.9 -82.9 1 34.0 -49.5 292 21 360.6 360.6 298.8 360.6 0.00 27 171 12553 -45.3 -83.3 1 38.0 -46.2 295 20 377.6 377.6 301.9 377.6 0.00 28 150 13420 -47.9 -83.9 1 36.0 -48.7 300 19 387.5 387.5 303.4 387.5 0.00 29 121 14821 -52.9 -85.9 1 33.0 -53.5 305 14 402.9 402.9 305.6 402.9 0.00 30 105 15734 -53.1 -86.1 1 33.0 -53.7 309 10 419.2 419.2 307.6 419.2 0.00 31 100 16050 -51.3 -86.3 1 35.0 -52.1 310 9 428.6 428.6 308.7 428.6 0.00 32 74 17986 -55.7 -87.7 1 32.0 -56.3 297 12 457.9 457.9 311.6 457.9 0.00 33 70 18340 -54.7 -87.7 1 33.0 -55.5 295 13 467.4 467.4 312.4 467.4 0.00 34 50 20490 -55.9 -87.9 1 32.0 -56.8 290 19 511.7 511.7 315.8 511.8 0.00 35 47 20885 -53.9 -87.9 1 34.0 -55.1 286 20 525.7 525.7 316.6 525.7 0.00 36 42 21598 -58.7 -89.7 1 31.0 -59.5 278 21 531.0 531.0 317.0 531.0 0.00 37 34 22929 -56.9 -88.9 1 32.0 -58.0 264 24 568.8 568.8 319.1 568.8 0.00 38 30 23720 -57.3 -89.3 1 32.0 -58.6 255 25 588.4 588.4 320.0 588.5 0.00 39 20 26270 -58.3 -89.3 1 31.0 -59.9 275 27 657.7 657.7 323.0 657.8 0.01 40 14 28505 -60.1 -91.1 1 31.0 -61.9 267 37 722.3 722.3 325.1 722.3 0.01 41 10 30620 -56.9 -89.9 1 33.0 -60.0 260 46 807.2 807.2 327.4 807.2 0.01 42 9.4 31014 -54.1 -89.1 1 35.0 -58.3 832.2 832.2 328.0 832.3 0.01 43 7.7 32293 -54.7 -88.7 1 34.0 -59.2 878.6 878.7 329.0 878.8 0.02 44 6.9 33002 -50.1 -87.1 1 37.0 -56.9 925.7 925.8 329.9 926.0 0.03 TRP 303 8764 -45.9 -71.9 4 26.0 -46.4 310 29 319.8 319.8 288.6 319.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5161.00 m Freezing level: Surface below freezing Freezing level: 989.44 mb = 293.50 m = 962.90 ft Freezing level: 974.60 mb = 415.28 m = 1362.45 ft Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 64.28 % Est. max temperature: 4.02 C = 39.23 F Sfc-Lift cond lev (LCL): 908.87 mb = 966.96 m = 3172.41 ft T: -4.22 C 700-500 lapse rate: 6.64 C/km Conv cond level (CCL): 787.74 mb = 2072.17 m = 6798.37 ft Mean mixing ratio: 1.65 g/kg Conv temperature: 4.28 C = 39.70 F Cap Strength: 5.09 C Lifted Index: 8.11 C Risk: None Lifted Index @300 mb: 28.73 C Lifted Index @700 mb: 2.90 C Showalter Index: 7.11 C Risk: None Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 27.20 C Cross Totals Index: 21.20 C K Index: 9.20 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 1.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.95 J/kg Max Up Vert Vel: 4.46 m/s Conv Inhibition (B-): 69149.84 J/kg Cap Strength: 7.96 C Lift Cond Lev (LCL): 812.65 mb = 1834.68 m = 6019.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 5 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 ---------------------------------------------------------- 0 999 217 295 1 0.9 -0.4 | 190 11 1.8 10.5 1 925 829 25 5 -2.1 -4.5 | 169 6 -1.2 6.4 2 850 1492 345 9 2.3 -8.7 | 235 4 3.2 2.2 3 700 2960 340 15 5.1 -14.1 | 298 7 6.0 -3.2 4 500 5370 330 21 10.5 -18.2 | 303 14 11.4 -7.3 5 400 6890 300 25 21.7 -12.5 | 274 23 22.5 -1.6 6 303 8764 310 29 22.2 -18.6 | 289 24 23.1 -7.7 7 300 8830 315 29 20.5 -20.5 | 294 23 21.4 -9.6 8 250 10040 330 23 11.5 -19.9 | 306 15 12.4 -9.0 9 200 11520 290 21 19.7 -7.2 | 260 21 20.6 3.7 10 150 13420 300 19 16.5 -9.5 | 265 17 17.3 1.4 11 100 16050 310 9 6.9 -5.8 | 237 9 7.8 5.1 12 70 18340 295 13 11.8 -5.5 | 247 14 12.7 5.4 13 50 20490 290 19 17.9 -6.5 | 257 19 18.7 4.4 14 30 23720 255 25 24.1 6.5 | 235 30 25.0 17.4 15 20 26270 275 27 26.9 -2.4 | 253 29 27.8 8.6 16 10 30620 260 46 45.3 8.0 | 248 50 46.2 18.9 Wind Parameters Mean winds (0-6000m): 334.6 at 14.6 knts Storm direction: 4.6 at 10.9 knts Shear (0-3000m) pos: 0.7 neg: 2.1 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 109.9 deg Storm rel helicity (0-3000m) pos: 12.6 neg: -5.3 tot: 7.3 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.47 Bulk Shear: 21.01 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 12 3 182 8| 4.2 0.0 4.2| 2.0 -2.9 -1.0 -1.9 -0.16| 4.9 -0.8 1000 12 4 180 7| 2.1 1.6 3.7| 3.8 -5.3 -1.5 -1.5 -0.06| 4.9 -0.3 1500 358 6 192 5| 1.4 2.2 3.6| 7.2 -5.3 1.9 1.3 0.23| 4.6 1.1 2000 352 7 205 4| 1.1 2.1 3.2| 9.3 -5.3 4.0 2.0 0.33| 4.0 1.3 2500 348 8 222 4| 0.8 2.1 3.0| 11.3 -5.3 6.0 2.4 0.37| 3.6 1.3 3000 346 9 240 4| 0.7 2.1 2.8| 12.6 -5.3 7.3 2.4 0.38| 3.3 1.2 4000 342 11 268 4| 0.5 1.9 2.4| 13.6 -5.3 8.3 2.1 0.35| 2.8 1.0 5000 339 13 283 6| 0.4 1.8 2.2| 13.8 -5.4 8.4 1.7 0.31| 2.6 0.8 6000 335 15 288 7| 0.4 1.8 2.2| 13.8 -25.3 -11.5 -1.9 0.09| 2.7 0.3 Wrote GIF file: /home/apache/climate/data/raob//LK747/skewt/LK747.skewt.20200331.00.gif