UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032723.upa.cvt Date: 2300Z 27 MAR 20 Searching for Y4711... Searching the city database file for: Y4711 ... Date:2300Z 27 MAR 20 Station: Y4711 WMO ident: 94711 Latitude: -31.48 Longitude: 145.82 ------------------------------------------------------------------------------- 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 176 SFC 990 262 18.6 11.6 64 7.0 14.3 70 12 292.6 294.1 287.9 317.4 8.69 2 961 516 15.4 12.1 81 3.3 13.4 52 20 291.9 293.5 288.2 318.2 9.26 3 949 623 17.2 13.9 81 3.3 15.1 43 23 294.7 296.6 290.3 325.1 10.57 4 933 768 17.4 14.1 81 3.3 15.3 24 20 296.4 298.3 291.1 327.9 10.90 5 925 842 16.8 14.4 86 2.4 15.3 15 18 296.5 298.5 291.4 328.9 11.22 6 859 1470 13.0 11.1 88 1.9 11.8 17 12 298.9 300.6 290.9 327.2 9.71 7 850 1559 12.2 9.8 85 2.4 10.7 20 11 298.9 300.6 290.3 325.2 8.98 8 803 2034 9.0 6.3 83 2.7 7.5 32 8 300.4 301.8 289.5 322.5 7.47 9 797 2096 9.0 3.0 66 6.0 5.8 34 7 301.1 302.2 288.4 318.9 5.96 10 712 3019 1.6 1.1 96 0.5 1.4 2 4 302.8 303.9 288.8 320.3 5.83 11 705 3099 1.6 -3.3 70 4.9 -0.7 344 6 303.6 304.4 287.6 316.6 4.25 12 700 3156 1.2 -0.4 89 1.6 0.4 325 8 303.8 304.8 288.7 319.9 5.31 13 678 3411 -0.5 -1.3 94 0.8 -0.9 0 9 304.7 305.7 288.8 320.4 5.13 14 627 4031 -4.1 -4.2 99 0.1 -4.1 30 13 307.5 308.3 289.2 321.3 4.47 15 624 4069 -4.3 -10.3 63 6.0 -6.7 21 13 307.7 308.2 287.6 316.5 2.80 16 623 4081 -3.5 -18.5 30 15.0 -8.3 18 13 308.7 309.0 286.5 313.4 1.43 17 619 4132 -2.7 -29.7 10 27.0 -9.3 6 12 310.2 310.3 286.1 312.0 0.53 18 605 4314 -1.7 -43.7 2 42.0 -9.5 328 10 313.4 313.4 286.7 313.9 0.13 19 530 5352 -8.3 -40.3 6 32.0 -14.1 269 11 317.6 317.6 288.2 318.4 0.22 20 500 5800 -12.1 -42.1 6 30.0 -17.0 280 12 318.3 318.3 288.4 319.0 0.19 21 444 6695 -19.7 -43.7 10 24.0 -22.8 291 17 319.7 319.7 288.9 320.4 0.18 22 436 6830 -20.9 -32.9 33 12.0 -23.0 292 18 319.8 320.0 289.3 321.8 0.55 23 400 7460 -26.3 -40.3 26 14.0 -28.0 300 21 320.8 320.9 289.3 321.9 0.28 24 383 7774 -28.9 -37.9 42 9.0 -30.0 307 20 321.4 321.5 289.6 322.8 0.38 25 376 7906 -29.7 -42.7 27 13.0 -31.0 309 20 322.0 322.1 289.6 322.9 0.24 26 372 7982 -30.5 -33.3 76 2.8 -30.9 308 20 322.0 322.1 290.0 324.2 0.62 27 362 8176 -32.1 -34.8 77 2.7 -32.4 301 20 322.3 322.4 290.0 324.3 0.55 28 347 8475 -33.9 -44.9 32 11.0 -34.8 290 20 323.8 323.9 290.2 324.6 0.20 29 331 8805 -37.1 -47.1 35 10.0 -37.8 278 20 323.8 323.9 290.1 324.5 0.17 30 327 8889 -37.5 -58.5 9 21.0 -38.5 275 20 324.4 324.4 290.2 324.6 0.04 31 310 9256 -40.3 -64.3 6 24.0 -41.1 265 22 325.5 325.5 290.5 325.6 0.02 32 300 9480 -41.7 -64.7 6 23.0 -42.5 265 27 326.6 326.6 290.7 326.7 0.02 33 273 10107 -47.3 -58.3 27 11.0 -47.7 260 29 327.4 327.4 291.0 327.6 0.05 34 264 10327 -49.3 -61.3 23 12.0 -49.6 258 29 327.6 327.6 291.1 327.8 0.04 35 250 10680 -51.7 -64.7 20 13.0 -52.0 255 30 329.2 329.2 291.5 329.3 0.03 36 228 11273 -55.9 -69.9 16 14.0 -56.1 240 37 331.6 331.6 292.2 331.6 0.01 37 224 11386 -55.3 -73.3 9 18.0 -55.5 256 33 334.2 334.2 292.9 334.2 0.01 38 200 12110 -55.9 -73.9 9 18.0 -56.1 245 34 344.2 344.2 295.3 344.3 0.01 39 158 13611 -55.7 -82.7 2 27.0 -56.0 264 39 368.6 368.6 300.3 368.6 0.00 TRP 228 11273 -55.9 -69.9 16 14.0 -56.1 240 37 331.6 331.6 292.2 331.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5624.00 m Freezing level: 684.47 mb = 3336.31 m = 10945.76 ft Wetbulb zero: 707.33 mb = 3071.90 m = 10078.30 ft Precipitable water: 1.13 inches Sfc-500 mean rel hum: 59.46 % Est. max temperature: 25.23 C = 77.42 F Sfc-Lift cond lev (LCL): 892.12 mb = 1149.26 m = 3770.48 ft T: 14.94 C 700-500 lapse rate: 5.03 C/km ThetaE index: 10.00 C Layer 859.0- 712.0 mb Conv cond level (CCL): 839.54 mb = 1662.35 m = 5453.84 ft Mean mixing ratio: 10.20 g/kg Conv temperature: 25.24 C = 77.44 F Cap Strength: 2.79 C Lifted Index: 1.94 C Risk: Showers probable Lifted Index @300 mb: 2.28 C Lifted Index @700 mb: -0.99 C Showalter Index: 1.47 C Risk: Showers probable Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.90 C K Index: 32.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 151.60 Risk: None Energy Index: -1.21 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 85.99 J/kg Max Up Vert Vel: 13.11 m/s Conv Inhibition (B-): 91.30 J/kg Cap Strength: 2.81 C Lift Cond Lev (LCL): 893.08 mb = 1140.11 m = 3740.47 ft Lev Free Conv (LFC): 748.08 mb = 2614.24 m = 8576.81 ft Equ Level (EL): 618.08 mb = 4144.02 m = 13595.68 ft B at Equ Level: 83.32 J/kg Max Parcel Lev (MPL): 548.08 mb = 5088.64 m = 16694.81 ft Wind level data Storm motion: 28 at 8 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 ---------------------------------------------------------- 0 990 262 70 12 -11.3 -4.1 | 115 8 -7.4 3.4 1 951 610 45 23 -16.3 -16.3 | 55 15 -12.4 -8.8 2 925 842 15 18 -4.7 -17.4 | 4 10 -0.8 -9.9 3 917 914 15 18 -4.7 -17.4 | 4 10 -0.8 -9.9 4 885 1219 10 14 -2.4 -13.8 | 347 6 1.5 -6.3 5 850 1559 20 11 -3.8 -10.3 | 357 3 0.1 -2.9 6 793 2134 35 7 -4.0 -5.7 | 176 2 -0.1 1.8 7 764 2438 40 10 -6.4 -7.7 | 86 3 -2.5 -0.2 8 709 3048 360 4 -0.0 -4.0 | 228 5 3.9 3.5 9 700 3156 325 8 4.6 -6.6 | 264 9 8.5 0.9 10 657 3658 35 10 -5.7 -8.2 | 69 2 -1.8 -0.7 11 632 3962 45 14 -9.9 -9.9 | 68 6 -6.0 -2.4 12 608 4267 330 10 5.0 -8.7 | 278 9 8.9 -1.2 13 541 5182 265 10 10.0 0.9 | 239 16 13.9 8.4 14 500 5800 280 12 11.8 -2.1 | 251 17 15.7 5.4 15 400 7460 300 21 18.2 -10.5 | 278 22 22.1 -3.0 16 374 7925 310 20 15.3 -12.9 | 286 20 19.2 -5.4 17 315 9144 265 20 19.9 1.7 | 249 26 23.8 9.2 18 300 9480 265 27 26.9 2.4 | 252 32 30.8 9.8 19 250 10680 255 30 29.0 7.8 | 245 36 32.9 15.2 20 228 11273 240 37 32.0 18.5 | 234 44 36.0 26.0 21 228 11278 260 31 30.5 5.4 | 250 37 34.4 12.9 22 207 11887 235 42 34.4 24.1 | 231 50 38.3 31.6 23 200 12110 245 34 30.8 14.4 | 238 41 34.7 21.9 24 197 12192 245 36 32.6 15.2 | 238 43 36.5 22.7 25 188 12497 265 30 29.9 2.6 | 253 35 33.8 10.1 26 170 13106 255 44 42.5 11.4 | 248 50 46.4 18.9 27 162 13411 250 41 38.5 14.0 | 243 48 42.4 21.5 28 155 13716 275 38 37.9 -3.3 | 264 42 41.8 4.2 Wind Parameters Mean winds (0-6000m): 357.6 at 11.3 knts Storm direction: 27.6 at 8.4 knts Shear (0-3000m) pos: 1.2 neg: 3.4 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 158.9 deg Storm rel helicity (0-3000m) pos: 9.8 neg: -72.1 tot: -62.3 m^2/s^2 ave: -20.8 10^-3 m/s^2 rel: -0.32 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 3.18 Bulk Shear: 27.01 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 47 19 62 11| 0.0 14.4 14.4| 0.0 -56.0 -56.0 -112.0 -0.89| 21.2-18.9 1000 32 18 36 9| 0.0 6.5 6.5| 0.0 -70.7 -70.7 -70.7 -0.84| 14.9-12.4 1500 28 16 29 7| 1.7 4.3 6.0| 1.0 -70.7 -69.7 -46.5 -0.68| 11.6 -7.9 2000 29 14 30 5| 1.8 3.3 5.1| 1.2 -71.1 -69.9 -35.0 -0.60| 9.7 -5.8 2500 29 13 33 4| 1.5 3.0 4.5| 1.4 -71.7 -70.4 -28.1 -0.50| 9.0 -4.5 3000 27 12 25 3| 1.2 3.4 4.6| 9.8 -72.1 -62.3 -20.8 -0.32| 9.3 -3.0 4000 26 11 22 3| 1.7 3.9 5.6| 14.8 -92.1 -77.4 -19.3 -0.30| 10.9 -3.3 5000 14 11 340 3| 1.4 3.5 4.9| 15.7-121.6-106.0 -21.2 -0.35| 9.9 -3.5 6000 358 11 311 6| 0.7 2.9 3.6| 39.6-121.6 -82.0 -13.7 -0.28| 8.7 -2.5 Wrote GIF file: /home/apache/climate/data/raob//Y4711/skewt/Y4711.skewt.20200327.23.gif