UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032800.upa.cvt Date: 0000Z 28 MAR 20 Searching for LK747... Searching the city database file for: LK747 ... Date:0000Z 28 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 145 340 1 SFC 992 211 4.8 0.1 72 4.7 2.8 340 1 278.6 279.2 276.3 289.3 3.88 2 990 227 7.8 -0.2 57 8.0 4.2 342 1 281.8 282.4 277.9 292.4 3.80 3 983 286 10.4 -0.6 46 11.0 5.4 351 1 284.9 285.6 279.3 295.5 3.72 4 976 346 11.2 -0.8 43 12.0 5.7 360 1 286.3 287.0 280.0 296.9 3.69 5 971 389 11.0 -1.0 43 12.0 5.5 6 2 286.6 287.2 280.0 297.0 3.66 6 925 792 8.2 -2.8 46 11.0 3.4 65 3 287.7 288.3 280.2 297.4 3.36 7 884 1165 7.2 -2.8 49 10.0 2.8 89 3 290.4 291.0 281.6 300.7 3.52 8 850 1486 4.2 -2.8 60 7.0 1.1 110 3 290.5 291.2 281.8 301.2 3.66 9 776 2219 -2.1 -5.9 75 3.8 -3.6 98 6 291.4 292.0 281.7 300.8 3.17 10 729 2715 -3.7 -17.7 33 14.0 -7.8 90 8 294.9 295.2 280.9 299.0 1.30 11 724 2769 -3.3 -21.3 23 18.0 -8.2 89 8 296.0 296.1 280.9 299.0 0.96 12 700 3035 -5.1 -23.1 23 18.0 -9.7 85 9 296.8 297.0 281.1 299.6 0.85 13 682 3239 -6.5 -28.5 16 22.0 -11.3 78 10 297.5 297.6 281.0 299.3 0.53 14 604 4172 -14.3 -31.3 22 17.0 -17.3 48 15 299.0 299.1 281.5 300.5 0.46 15 572 4583 -15.7 -50.7 3 35.0 -19.4 34 17 302.0 302.1 282.3 302.3 0.06 16 543 4972 -18.7 -29.7 37 11.0 -20.7 21 20 303.0 303.1 283.4 305.0 0.60 17 500 5580 -24.1 -30.1 58 6.0 -25.1 360 23 303.7 303.8 283.7 305.8 0.63 18 474 5967 -27.7 -32.0 67 4.3 -28.3 360 24 303.9 304.0 283.7 305.7 0.55 19 472 5998 -27.9 -32.6 64 4.7 -28.5 360 25 304.0 304.1 283.7 305.8 0.52 20 440 6500 -31.1 -32.2 90 1.1 -31.2 360 26 306.1 306.2 284.6 308.1 0.58 21 438 6532 -31.1 -46.1 21 15.0 -32.3 360 27 306.5 306.5 284.2 307.0 0.14 22 434 6597 -31.5 -53.5 10 22.0 -32.8 360 27 306.8 306.8 284.2 307.0 0.06 23 429 6679 -31.9 -49.9 15 18.0 -33.1 360 27 307.3 307.3 284.4 307.7 0.09 24 400 7170 -36.3 -43.3 48 7.0 -36.8 360 29 307.8 307.8 284.8 308.6 0.21 25 396 7240 -36.9 -42.9 54 6.0 -37.4 359 29 307.9 308.0 284.8 308.7 0.22 26 389 7363 -37.9 -48.9 31 11.0 -38.5 358 29 308.2 308.2 284.8 308.6 0.12 27 382 7489 -38.9 -42.3 70 3.4 -39.1 357 29 308.5 308.5 285.1 309.3 0.24 28 338 8317 -46.3 -50.8 60 4.5 -46.5 350 29 309.4 309.4 285.2 309.8 0.11 29 317 8741 -50.1 -51.9 81 1.8 -50.1 347 29 309.8 309.8 285.4 310.2 0.10 30 311 8865 -51.3 -54.1 72 2.8 -51.4 346 29 309.8 309.8 285.4 310.1 0.08 31 307 8950 -51.7 -63.7 22 12.0 -51.9 345 29 310.4 310.4 285.5 310.5 0.02 32 306 8971 -51.5 -77.5 3 26.0 -51.8 348 29 311.0 311.0 285.7 311.0 0.00 33 300 9100 -50.5 -87.5 0 37.0 -50.8 5 29 314.2 314.2 286.8 314.2 0.00 34 250 10280 -53.5 -80.5 2 27.0 -53.8 20 31 326.5 326.5 290.7 326.5 0.00 35 207 11490 -54.5 -83.5 2 29.0 -54.8 28 19 343.1 343.1 295.1 343.1 0.00 36 200 11710 -53.7 -83.7 1 30.0 -54.0 30 17 347.7 347.7 296.1 347.7 0.00 37 150 13570 -51.5 -85.5 1 34.0 -52.1 305 5 381.3 381.3 302.5 381.3 0.00 38 145 13789 -50.3 -85.3 1 35.0 -51.0 305 5 387.1 387.1 303.3 387.1 0.00 39 100 16200 -50.9 -85.9 1 35.0 -51.8 310 5 429.4 429.4 308.8 429.4 0.00 40 70 18510 -51.7 -87.7 1 36.0 -52.8 215 3 473.8 473.8 313.0 473.8 0.00 41 50 20680 -53.5 -89.5 0 36.0 -54.7 360 1 517.4 517.4 316.1 517.4 0.00 42 30 23960 -54.9 -90.9 0 36.0 -56.5 190 5 595.0 595.0 320.4 595.0 0.00 43 20 26560 -54.3 -91.3 0 37.0 -56.7 210 9 670.0 670.0 323.4 670.0 0.00 44 15 28410 -52.7 -89.7 0 37.0 -56.1 200 8 732.7 732.7 325.4 732.8 0.01 45 13 29327 -56.1 -92.1 0 36.0 -58.9 194 8 751.6 751.6 326.0 751.6 0.01 46 10 31000 -54.7 -90.7 0 36.0 -58.5 185 7 815.4 815.4 327.6 815.4 0.01 47 9.4 31397 -53.1 -90.1 0 37.0 -57.6 836.0 836.0 328.1 836.1 0.01 48 8.2 32274 -54.9 -90.9 0 36.0 -59.2 862.2 862.2 328.7 862.3 0.01 49 7.4 32938 -50.1 -88.1 0 38.0 -56.6 907.4 907.4 329.5 907.6 0.02 50 6.1 34193 -52.3 -89.3 0 37.0 -58.5 949.5 949.5 330.4 949.7 0.02 TRP 307 8950 -51.7 -63.7 22 12.0 -51.9 345 29 310.4 310.4 285.5 310.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5435.00 m Freezing level: 800.67 mb = 1974.67 m = 6478.49 ft Wetbulb zero: 832.33 mb = 1655.02 m = 5429.79 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 38.63 % Est. max temperature: 16.83 C = 62.29 F Sfc-Lift cond lev (LCL): 922.64 mb = 813.06 m = 2667.50 ft T: 8.14 C 700-500 lapse rate: 7.47 C/km ThetaE index: 2.21 C Layer 776.0- 724.0 mb Conv cond level (CCL): 686.50 mb = 3187.25 m = 10456.72 ft Mean mixing ratio: 3.52 g/kg Conv temperature: 23.50 C = 74.30 F Cap Strength: 7.06 C Lifted Index: 6.76 C Risk: None Lifted Index @300 mb: 12.03 C Lifted Index @700 mb: 5.90 C Showalter Index: 4.01 C Risk: None Total Totals Index: 49.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 21.30 C K Index: 7.50 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 0.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.82 J/kg Max Up Vert Vel: 5.80 m/s Conv Inhibition (B-): 60627.00 J/kg Cap Strength: 7.09 C Lift Cond Lev (LCL): 794.92 mb = 2025.17 m = 6644.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 56 at 9 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 ---------------------------------------------------------- 0 992 211 340 1 0.3 -0.9 | 243 9 7.6 3.9 1 925 792 65 3 -2.7 -1.3 | 231 6 4.5 3.6 2 850 1486 110 3 -2.8 1.0 | 217 7 4.4 5.9 3 700 3035 85 9 -9.0 -0.8 | 157 4 -1.7 4.1 4 500 5580 360 23 -0.0 -23.0 | 338 20 7.2 -18.1 5 400 7170 360 29 -0.0 -29.0 | 343 25 7.2 -24.1 6 307 8950 345 29 7.5 -28.0 | 327 27 14.8 -23.1 7 300 9100 5 29 -2.5 -28.9 | 349 24 4.7 -24.0 8 250 10280 20 31 -10.6 -29.1 | 8 24 -3.4 -24.3 9 200 11710 30 17 -8.5 -14.7 | 7 10 -1.3 -9.8 10 150 13570 305 5 4.1 -2.9 | 260 12 11.3 2.0 11 100 16200 310 5 3.8 -3.2 | 261 11 11.1 1.7 12 70 18510 215 3 1.7 2.5 | 231 12 9.0 7.3 13 50 20680 360 1 -0.0 -1.0 | 242 8 7.2 3.9 14 30 23960 190 5 0.9 4.9 | 220 13 8.1 9.8 15 20 26560 210 9 4.5 7.8 | 223 17 11.7 12.7 16 10 31000 185 7 0.6 7.0 | 214 14 7.9 11.8 Wind Parameters Mean winds (0-6000m): 26.1 at 11.6 knts Storm direction: 56.1 at 8.7 knts Shear (0-3000m) pos: 0.8 neg: 1.2 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -102.9 deg Storm rel helicity (0-3000m) pos: 0.8 neg: -15.5 tot: -14.7 m^2/s^2 ave: -4.9 10^-3 m/s^2 rel: -0.71 Storm rel vorticity (0-3000m) horiz: 2.4 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.30 Bulk Shear: 12.93 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 43 2 240 7| 2.7 0.0 2.7| 0.8 -1.5 -0.7 -1.4 -0.17| 3.0 -0.5 1000 65 2 233 6| 1.8 0.0 1.8| 0.8 -4.4 -3.5 -3.5 -0.46| 2.6 -1.2 1500 82 3 226 6| 1.6 0.0 1.6| 0.8 -6.6 -5.8 -3.9 -0.52| 2.3 -1.2 2000 89 3 220 6| 1.2 0.5 1.7| 0.8 -9.6 -8.8 -4.4 -0.60| 2.3 -1.4 2500 90 4 214 6| 0.9 0.9 1.8| 0.8 -12.4 -11.6 -4.6 -0.66| 2.3 -1.5 3000 87 5 209 5| 0.8 1.2 1.9| 0.8 -15.5 -14.7 -4.9 -0.71| 2.4 -1.7 4000 73 7 196 3| 0.6 1.8 2.4| 0.8 -25.4 -24.5 -6.1 -0.78| 3.0 -2.3 5000 48 9 340 1| 0.5 2.2 2.7| 0.8 -49.8 -49.0 -9.8 -0.75| 3.6 -2.7 6000 26 12 339 6| 0.4 2.3 2.7| 5.2 -66.5 -61.4 -10.2 -0.68| 3.6 -2.5 Wrote GIF file: /home/apache/climate/data/raob//LK747/skewt/LK747.skewt.20200328.00.gif