UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032423.upa.cvt Date: 2300Z 24 MAR 20 Searching for Y4638... Searching the city database file for: Y4638 ... Date:2300Z 24 MAR 20 Station: Y4638 WMO ident: 94638 Latitude: -33.82 Longitude: 121.88 ------------------------------------------------------------------------------- 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 1020 24 16.8 11.8 72 5.0 13.8 30 9 288.3 289.8 286.1 312.3 8.55 1 1011 99 15.6 11.8 78 3.8 13.3 28 13 287.8 289.4 286.0 312.0 8.62 2 1000 192 15.4 10.7 74 4.7 12.6 25 19 288.5 290.0 285.8 311.3 8.10 3 986 312 15.0 10.0 72 5.0 12.1 15 31 289.3 290.7 285.8 311.4 7.83 4 983 338 16.6 8.6 59 8.0 12.0 13 30 291.2 292.4 285.9 311.6 7.14 5 930 809 15.6 9.6 67 6.0 12.0 12 14 294.8 296.3 288.1 318.2 8.09 6 925 855 15.2 9.2 67 6.0 11.7 15 12 294.9 296.3 288.0 317.7 7.91 7 868 1391 11.4 6.8 73 4.6 8.8 71 6 296.3 297.6 287.8 317.2 7.15 8 860 1469 11.0 5.0 66 6.0 7.7 79 6 296.7 297.8 287.2 315.3 6.37 9 850 1567 12.2 -8.8 22 21.0 3.4 100 5 298.9 299.3 283.8 306.0 2.31 10 848 1587 12.0 -9.0 22 21.0 3.2 96 5 298.9 299.3 283.8 305.9 2.28 11 845 1616 11.8 -3.2 35 15.0 4.7 89 6 299.0 299.7 285.2 309.8 3.57 12 828 1786 12.6 -24.4 6 37.0 1.1 50 9 301.6 301.7 282.9 303.7 0.64 13 755 2552 7.6 -27.4 6 35.0 -2.3 356 9 304.2 304.3 283.8 306.1 0.53 14 700 3172 5.8 5 13 308.9 15 666 3578 4.4 -27.6 8 32.0 -4.7 9 11 311.8 311.9 286.7 313.8 0.59 16 569 4835 -4.9 -27.9 15 23.0 -10.8 318 10 315.2 315.3 287.9 317.5 0.68 17 510 5687 -9.3 -28.3 20 19.0 -14.0 322 13 319.9 320.0 289.5 322.5 0.73 18 500 5840 -10.7 -25.7 28 15.0 -14.6 315 15 320.0 320.2 289.8 323.3 0.94 19 448 6672 -18.3 -27.3 45 9.0 -20.3 304 17 320.6 320.8 289.9 323.8 0.91 20 423 7099 -20.3 -33.3 30 13.0 -22.7 298 18 323.4 323.5 290.4 325.4 0.55 21 400 7510 -23.9 -33.9 39 10.0 -25.6 300 20 323.9 324.0 290.5 325.9 0.54 22 362 8229 -30.3 -33.1 76 2.8 -30.7 317 23 324.7 324.9 290.9 327.1 0.65 23 339 8692 -33.7 -40.7 49 7.0 -34.4 324 26 326.3 326.3 291.0 327.5 0.32 24 338 8713 -33.5 -51.5 15 18.0 -34.8 324 26 326.8 326.8 290.9 327.2 0.10 25 328 8923 -34.1 -51.1 16 17.0 -35.3 323 28 328.8 328.8 291.5 329.2 0.11 26 300 9540 -39.9 -48.9 38 9.0 -40.5 320 35 329.1 329.2 291.6 329.7 0.15 27 250 10760 -50.5 -52.4 80 1.9 -50.5 300 38 331.0 331.0 292.1 331.5 0.12 28 248 10812 -50.7 -51.6 90 0.9 -50.7 300 38 331.5 331.5 292.3 332.0 0.13 29 244 10918 -51.5 -53.4 80 1.9 -51.5 299 38 331.8 331.8 292.3 332.2 0.11 30 239 11053 -50.1 -71.1 7 21.0 -50.5 298 38 335.9 335.9 293.3 335.9 0.01 31 223 11502 -53.7 -62.7 32 9.0 -53.9 295 37 337.1 337.1 293.6 337.2 0.04 32 200 12200 -55.3 -75.3 7 20.0 -55.5 290 36 345.2 345.2 295.6 345.2 0.01 33 197 12296 -55.5 -76.5 6 21.0 -55.8 290 38 346.4 346.4 295.8 346.4 0.01 34 153 13878 -63.1 -80.1 8 17.0 -63.2 285 52 359.3 359.3 298.6 359.4 0.00 35 150 14000 -63.3 -81.3 7 18.0 -63.4 275 49 361.0 361.0 298.9 361.0 0.00 36 100 16470 -66.7 -87.7 4 21.0 -66.8 270 37 398.9 398.9 305.0 398.9 0.00 37 91 17039 -67.3 -88.3 4 21.0 -67.4 276 34 408.6 408.6 306.3 408.6 0.00 38 70 18620 -66.9 -88.9 3 22.0 -67.1 310 17 441.3 441.3 310.0 441.3 0.00 39 69 18707 -66.7 -88.7 3 22.0 -66.9 308 17 443.5 443.5 310.2 443.5 0.00 40 50 20690 -61.1 -88.1 2 27.0 -61.6 260 10 499.5 499.5 314.9 499.5 0.00 41 42 21782 -57.3 -86.3 1 29.0 -58.2 289 9 534.4 534.4 317.2 534.5 0.01 42 39 22248 -58.9 -86.9 2 28.0 -59.7 301 8 541.8 541.8 317.6 541.9 0.01 43 30 23910 -54.7 -84.7 1 30.0 -56.3 345 6 595.5 595.5 320.4 595.6 0.01 44 26 24829 -52.1 -84.1 1 32.0 -54.5 281 4 627.8 627.8 321.8 627.9 0.01 45 20 26530 -50.7 -83.7 1 33.0 -54.0 165 1 681.0 681.0 323.8 681.1 0.02 46 18 27218 -49.9 -82.9 1 33.0 -53.7 704.3 704.4 324.6 704.5 0.02 47 16 27986 -51.3 -83.3 1 32.0 -54.9 723.9 723.9 325.2 724.1 0.02 TRP 153 13878 -63.1 -80.1 8 17.0 -63.2 285 52 359.3 359.3 298.6 359.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5648.00 m Freezing level: 620.11 mb = 4172.40 m = 13688.80 ft Wetbulb zero: 804.92 mb = 2020.72 m = 6629.58 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 29.70 % Est. max temperature: 24.79 C = 76.62 F Sfc-Lift cond lev (LCL): 946.70 mb = 657.76 m = 2157.98 ft T: 15.92 C 700-500 lapse rate: 6.18 C/km ThetaE index: 12.22 C Layer 925.0- 845.0 mb Conv cond level (CCL): 664.67 mb = 3593.42 m = 11789.31 ft Mean mixing ratio: 7.86 g/kg Conv temperature: 40.43 C = 104.77 F Cap Strength: 9.43 C Lifted Index: 9.14 C Risk: None Lifted Index @300 mb: 11.00 C Lifted Index @700 mb: 8.01 C Showalter Index: 14.18 C Risk: None Total Totals Index: 24.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 1.90 C K Index: -19.22 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 3.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.96 J/kg Max Up Vert Vel: 7.99 m/s Conv Inhibition (B-): 39099.20 J/kg Cap Strength: 9.29 C Lift Cond Lev (LCL): 884.81 mb = 1229.66 m = 4034.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 26 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 1020 24 30 9 -4.5 -7.8 | 83 1 -0.7 -0.1 1 1000 192 25 19 -8.0 -17.2 | 24 10 -4.3 -9.5 2 987 305 15 31 -8.0 -29.9 | 11 23 -4.3 -22.2 3 952 610 360 23 -0.0 -23.0 | 346 16 3.8 -15.3 4 925 855 15 12 -3.1 -11.6 | 351 4 0.6 -3.9 5 918 914 20 11 -3.8 -10.3 | 0 3 -0.0 -2.6 6 854 1524 85 5 -5.0 -0.4 | 170 7 -1.2 7.3 7 850 1567 100 5 -4.9 0.9 | 172 9 -1.2 8.6 8 824 1829 40 10 -6.4 -7.7 | 91 3 -2.7 0.0 9 794 2134 10 7 -1.2 -6.9 | 252 3 2.5 0.8 10 737 2743 350 10 1.7 -9.8 | 291 6 5.5 -2.1 11 700 3172 5 13 -1.1 -13.0 | 333 6 2.6 -5.2 12 658 3658 10 11 -1.9 -10.8 | 330 4 1.8 -3.1 13 610 4267 315 7 4.9 -4.9 | 252 9 8.7 2.8 14 543 5182 320 12 7.7 -9.2 | 277 12 11.5 -1.5 15 523 5486 335 10 4.2 -9.1 | 280 8 8.0 -1.4 16 503 5791 315 15 10.6 -10.6 | 281 15 14.4 -2.9 17 500 5840 315 15 10.6 -10.6 | 281 15 14.4 -2.9 18 411 7315 295 19 17.2 -8.0 | 271 21 21.0 -0.3 19 400 7510 300 20 17.3 -10.0 | 276 21 21.1 -2.3 20 346 8534 325 24 13.8 -19.7 | 304 21 17.5 -12.0 21 300 9540 320 35 22.5 -26.8 | 306 32 26.2 -19.1 22 250 10760 300 38 32.9 -19.0 | 287 38 36.7 -11.3 23 200 12200 290 36 33.8 -12.3 | 277 38 37.6 -4.6 24 191 12497 290 41 38.5 -14.0 | 278 43 42.3 -6.3 25 182 12802 290 36 33.8 -12.3 | 277 38 37.6 -4.6 26 153 13878 285 52 50.2 -13.5 | 276 54 54.0 -5.8 27 150 14000 275 49 48.8 -4.3 | 266 53 52.6 3.4 28 149 14021 285 52 50.2 -13.5 | 276 54 54.0 -5.8 29 142 14326 265 46 45.8 4.0 | 257 51 49.6 11.7 30 111 15850 280 34 33.5 -5.9 | 267 37 37.2 1.8 31 105 16154 275 48 47.8 -4.2 | 266 52 51.6 3.5 32 100 16470 270 37 37.0 -0.0 | 259 41 40.8 7.7 33 95 16764 270 37 37.0 -0.0 | 259 41 40.8 7.7 34 70 18620 310 17 13.0 -10.9 | 281 17 16.8 -3.2 35 50 20690 260 10 9.8 1.7 | 235 17 13.6 9.4 36 30 23910 345 6 1.6 -5.8 | 250 6 5.3 1.9 37 20 26530 165 1 -0.3 1.0 | 202 9 3.5 8.7 Wind Parameters Mean winds (0-6000m): 356.0 at 11.4 knts Storm direction: 26.0 at 8.6 knts Shear (0-3000m) pos: 3.8 neg: 4.6 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): -124.8 deg Storm rel helicity (0-3000m) pos: 17.7 neg: -65.1 tot: -47.4 m^2/s^2 ave: -15.8 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 13.6 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.54 Bulk Shear: 20.72 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 23 10 14| 0.0 18.1 18.1| 0.0 -47.5 -47.5 -95.0 -0.45| 31.1-14.0 1000 13 20 3 11| 8.8 9.0 17.8| 4.9 -55.9 -51.0 -51.0 -0.24| 25.0 -5.9 1500 17 15 6 7| 8.6 6.0 14.6| 11.4 -55.9 -44.4 -29.6 -0.09| 19.6 -1.8 2000 21 14 13 5| 6.4 6.4 12.8| 11.5 -65.0 -53.6 -26.8 -0.14| 18.1 -2.5 2500 19 12 5 4| 5.1 5.6 10.7| 13.0 -65.1 -52.1 -20.8 -0.11| 15.4 -1.7 3000 15 12 352 4| 3.8 4.6 8.4| 17.7 -65.1 -47.4 -15.8 -0.06| 13.6 -0.8 4000 12 12 342 4| 2.9 3.3 6.3| 20.0 -72.3 -52.3 -13.1 -0.10| 11.4 -1.1 5000 4 11 320 5| 2.1 2.7 4.7| 29.1 -77.5 -48.4 -9.7 -0.08| 9.9 -0.8 6000 356 11 309 6| 1.7 2.6 4.4| 33.7 -79.9 -46.2 -7.7 -0.06| 9.1 -0.6 Wrote GIF file: /home/apache/climate/data/raob//Y4638/skewt/Y4638.skewt.20200324.23.gif