UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032011.upa.cvt Date: 1100Z 20 MAR 20 Searching for LK520... Searching the city database file for: LK520 ... Date:1100Z 20 MAR 20 Station: LK520 WMO ident: 11520 Latitude: 50.00 Longitude: 14.45 ------------------------------------------------------------------------------- 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 174 SFC 985 302 15.4 5.4 51 10.0 10.0 355 1 289.8 290.8 283.8 306.1 5.71 2 925 829 10.0 4.0 66 6.0 6.9 40 1 289.5 290.5 283.5 305.3 5.51 3 914 928 9.0 3.0 66 6.0 6.0 63 2 289.5 290.4 283.1 304.4 5.19 4 850 1525 4.8 -2.2 60 7.0 1.7 205 7 291.2 291.9 282.3 302.3 3.82 5 713 2928 -6.1 -7.4 90 1.3 -6.6 296 14 294.2 294.7 282.7 303.3 3.07 6 700 3072 -6.1 -8.4 84 2.3 -7.0 305 15 295.7 296.3 283.2 304.4 2.90 7 648 3670 -10.9 -11.4 96 0.5 -11.1 294 19 296.9 297.3 283.1 304.4 2.47 8 630 3885 -11.7 -15.1 76 3.4 -12.7 289 21 298.4 298.7 283.1 304.2 1.88 9 623 3971 -11.7 -17.7 61 6.0 -13.4 288 21 299.3 299.6 283.1 304.1 1.53 10 616 4057 -10.9 -33.9 13 23.0 -15.0 286 22 301.2 301.3 282.4 302.4 0.35 11 609 4145 -10.9 -30.9 18 20.0 -14.8 284 22 302.2 302.3 282.9 303.8 0.48 12 590 4388 -12.1 -28.1 25 16.0 -15.4 280 24 303.6 303.7 283.7 305.7 0.64 13 585 4453 -12.3 -21.3 47 9.0 -14.6 278 25 304.1 304.3 284.5 307.9 1.19 14 546 4975 -16.7 -23.7 55 7.0 -18.3 268 28 304.9 305.1 284.7 308.3 1.03 15 500 5630 -20.9 -45.9 9 25.0 -23.6 255 33 307.6 307.6 284.6 308.0 0.13 16 499 5645 -21.1 -46.1 9 25.0 -23.7 255 33 307.5 307.5 284.5 307.9 0.12 17 492 5749 -21.5 -44.5 11 23.0 -24.0 255 33 308.2 308.3 284.8 308.8 0.15 18 411 7049 -33.3 -43.3 36 10.0 -34.1 259 33 309.3 309.3 285.3 310.0 0.20 19 400 7240 -34.9 -46.9 28 12.0 -35.7 260 33 309.6 309.7 285.4 310.1 0.14 20 395 7327 -35.7 -47.7 28 12.0 -36.5 260 34 309.7 309.7 285.4 310.2 0.13 21 382 7558 -37.1 -58.1 9 21.0 -38.0 258 35 310.8 310.8 285.7 311.0 0.04 22 368 7815 -38.5 -50.5 27 12.0 -39.1 257 37 312.3 312.3 286.3 312.7 0.10 23 362 7927 -39.5 -64.5 5 25.0 -40.3 257 38 312.4 312.4 286.2 312.5 0.02 24 337 8411 -43.5 -61.5 12 18.0 -44.0 254 42 313.4 313.5 286.6 313.6 0.03 25 324 8673 -45.7 -52.7 45 7.0 -46.0 253 44 314.0 314.0 286.8 314.3 0.09 26 301 9158 -49.5 -57.5 39 8.0 -49.7 250 48 315.3 315.3 287.2 315.5 0.05 27 300 9180 -49.7 -57.7 39 8.0 -49.9 250 48 315.3 315.3 287.2 315.5 0.05 28 291 9380 -50.5 -66.5 13 16.0 -50.8 251 48 316.9 316.9 287.8 317.0 0.02 29 276 9725 -53.5 -65.5 22 12.0 -53.7 252 48 317.4 317.4 287.9 317.5 0.02 30 250 10360 -57.1 -68.1 24 11.0 -57.2 255 48 321.2 321.2 289.1 321.2 0.02 31 243 10539 -57.9 -66.9 31 9.0 -58.0 255 46 322.6 322.6 289.6 322.7 0.02 32 233 10802 -59.3 -74.3 13 15.0 -59.4 255 42 324.4 324.4 290.1 324.4 0.01 33 230 10883 -58.9 -77.9 7 19.0 -59.0 255 41 326.2 326.2 290.6 326.2 0.00 34 200 11760 -57.7 -79.7 4 22.0 -57.9 250 33 341.4 341.4 294.7 341.4 0.00 35 180 12426 -54.5 -84.5 1 30.0 -54.8 248 32 357.1 357.1 298.1 357.1 0.00 36 150 13590 -53.9 -85.9 1 32.0 -54.3 245 31 377.2 377.2 301.8 377.2 0.00 37 141 13987 -53.3 -85.3 1 32.0 -53.8 246 31 385.0 385.0 303.1 385.0 0.00 38 121 14964 -56.3 -87.3 1 31.0 -56.7 248 30 396.7 396.7 304.8 396.7 0.00 39 100 16180 -53.7 -86.7 1 33.0 -54.3 250 29 424.0 424.0 308.2 424.0 0.00 40 70 18460 -54.3 -87.3 1 33.0 -55.1 290 15 468.2 468.2 312.5 468.2 0.00 41 57 19773 -56.1 -88.1 1 32.0 -56.9 290 15 492.5 492.5 314.4 492.5 0.00 42 50 20610 -54.7 -87.7 1 33.0 -55.8 290 15 514.6 514.6 315.9 514.6 0.00 43 30 23880 -54.3 -88.3 1 34.0 -56.0 315 7 596.6 596.6 320.5 596.6 0.01 44 20 26470 -53.9 -88.9 1 35.0 -56.3 245 5 671.2 671.2 323.4 671.2 0.01 45 17 27514 -54.7 -88.7 1 34.0 -57.3 232 5 700.6 700.6 324.4 700.6 0.01 46 10 30940 -51.5 -87.5 1 36.0 -56.4 190 7 827.3 827.3 327.9 827.5 0.02 47 9.4 31341 -52.7 -87.7 1 35.0 -57.3 837.5 837.5 328.1 837.7 0.02 48 8.2 32227 -50.3 -87.3 0 37.0 -56.3 880.4 880.4 329.0 880.6 0.02 TRP 233 10802 -59.3 -74.3 13 15.0 -59.4 255 42 324.4 324.4 290.1 324.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5456.00 m Freezing level: 789.67 mb = 2142.85 m = 7030.28 ft Wetbulb zero: 822.47 mb = 1787.87 m = 5865.63 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 61.85 % Est. max temperature: 17.09 C = 62.76 F Sfc-Lift cond lev (LCL): 847.49 mb = 1548.63 m = 5080.75 ft T: 4.62 C 700-500 lapse rate: 5.79 C/km ThetaE index: 3.78 C Layer 925.0- 713.0 mb Conv cond level (CCL): 808.53 mb = 1924.34 m = 6313.39 ft Mean mixing ratio: 5.36 g/kg Conv temperature: 17.67 C = 63.80 F Cap Strength: 4.03 C Lifted Index: 4.63 C Risk: None Lifted Index @300 mb: 7.41 C Lifted Index @700 mb: 0.56 C Showalter Index: 6.44 C Risk: None Total Totals Index: 44.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.70 C Cross Totals Index: 18.70 C K Index: 21.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 47.00 Risk: None Energy Index: 1.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.94 J/kg Max Up Vert Vel: 2.81 m/s Conv Inhibition (B-): 47.35 J/kg Cap Strength: 4.47 C Lift Cond Lev (LCL): 836.95 mb = 1648.56 m = 5408.60 ft Lev Free Conv (LFC): 731.95 mb = 2718.70 m = 8919.51 ft Equ Level (EL): 701.95 mb = 3050.29 m = 10007.40 ft B at Equ Level: 2.40 J/kg Max Parcel Lev (MPL): 681.95 mb = 3274.32 m = 10742.38 ft Wind level data Storm motion: 297 at 13 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 ---------------------------------------------------------- 0 985 302 355 1 0.1 -1.0 | 113 13 -11.7 5.0 1 925 829 40 1 -0.6 -0.8 | 113 13 -12.4 5.2 2 850 1525 205 7 3.0 6.3 | 144 15 -8.8 12.3 3 700 3072 305 15 12.3 -8.6 | 349 3 0.5 -2.6 4 500 5630 255 33 31.9 8.5 | 234 25 20.1 14.5 5 400 7240 260 33 32.5 5.7 | 241 24 20.7 11.7 6 300 9180 250 48 45.1 16.4 | 236 40 33.3 22.4 7 250 10360 255 48 46.4 12.4 | 242 39 34.6 18.4 8 233 10802 255 42 40.6 10.9 | 240 33 28.8 16.8 9 200 11760 250 33 31.0 11.3 | 228 26 19.2 17.3 10 150 13590 245 31 28.1 13.1 | 221 25 16.3 19.1 11 100 16180 250 29 27.3 9.9 | 224 22 15.5 15.9 12 70 18460 290 15 14.1 -5.1 | 250 2 2.3 0.8 13 50 20610 290 15 14.1 -5.1 | 250 2 2.3 0.8 14 30 23880 315 7 4.9 -4.9 | 99 7 -6.8 1.0 15 20 26470 245 5 4.5 2.1 | 138 11 -7.3 8.1 16 10 30940 190 7 1.2 6.9 | 141 17 -10.6 12.9 Wind Parameters Mean winds (0-6000m): 266.9 at 17.6 knts Storm direction: 296.9 at 13.2 knts Shear (0-3000m) pos: 2.8 neg: 0.0 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): -158.8 deg Storm rel helicity (0-3000m) pos: 69.5 neg: -3.0 tot: 66.5 m^2/s^2 ave: 22.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 42.79 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 16 1 113 13| 0.7 0.0 0.7| 0.1 -0.4 -0.3 -0.5 -0.11| 0.8 -0.1 1000 116 2 117 15| 3.1 0.0 3.1| 20.4 -1.7 18.7 18.7 0.51| 4.1 2.1 1500 210 4 132 14| 3.1 0.0 3.1| 52.1 -1.7 50.4 33.6 0.70| 5.7 4.0 2000 230 5 140 12| 2.9 0.0 2.9| 63.6 -1.7 61.8 30.9 0.68| 5.9 4.0 2500 255 7 145 9| 2.7 0.0 2.7| 68.3 -1.7 66.6 26.6 0.62| 6.2 3.8 3000 278 8 142 6| 2.8 0.0 2.8| 69.5 -3.0 66.5 22.2 0.56| 6.3 3.6 4000 284 11 162 4| 2.1 1.3 3.3| 69.5 -13.6 56.0 14.0 0.32| 6.0 1.9 5000 275 14 209 5| 1.7 2.1 3.8| 69.5 -41.0 28.6 5.7 0.15| 6.0 0.9 6000 267 18 220 9| 1.4 2.1 3.5| 76.1 -55.5 20.6 3.4 0.12| 5.4 0.6 Wrote GIF file: /home/apache/climate/data/raob//LK520/skewt/LK520.skewt.20200320.11.gif