UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061523.upa.cvt Date: 2300Z 15 JUN 25 Searching for Y4711... Searching the city database file for: Y4711 ... Date:2300Z 15 JUN 25 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 203 35 7 SFC 993 262 11.0 5.0 66 6.0 7.9 35 7 284.7 285.7 281.4 300.1 5.51 2 989 295 9.8 3.8 66 6.0 6.8 31 7 283.8 284.7 280.5 298.1 5.08 3 978 388 11.4 3.4 58 8.0 7.4 19 7 286.4 287.2 281.5 300.5 4.99 4 966 492 11.4 3.4 58 8.0 7.3 6 7 287.4 288.3 282.1 301.7 5.05 5 925 852 8.4 0.4 57 8.0 4.6 320 7 287.9 288.6 281.4 300.1 4.25 6 850 1544 2.2 0.1 86 2.1 1.3 305 18 288.5 289.2 282.0 301.4 4.53 7 847 1572 2.0 0.1 87 1.9 1.1 303 17 288.5 289.3 282.0 301.6 4.55 8 837 1668 1.4 -2.4 76 3.8 -0.3 296 15 288.9 289.6 281.3 299.9 3.83 9 826 1774 1.4 -7.6 51 9.0 -2.1 289 12 290.0 290.4 280.3 297.7 2.61 10 818 1853 2.8 -25.2 11 28.0 -4.4 287 11 292.3 292.4 278.7 294.2 0.60 11 789 2145 4.2 310 15 296.8 12 750 2557 4.4 -42.6 2 47.0 -4.8 308 15 301.4 301.4 282.1 301.8 0.12 13 700 3114 0.8 -18.2 23 19.0 -5.3 285 16 303.4 303.6 284.4 307.6 1.30 14 549 5020 -11.1 -34.1 13 23.0 -15.5 293 22 311.1 311.1 286.2 312.4 0.39 15 500 5730 -16.5 -30.5 29 14.0 -19.3 290 29 312.9 313.0 287.1 315.0 0.60 16 437 6723 -25.3 -37.3 32 12.0 -26.9 300 33 314.1 314.1 287.2 315.3 0.35 17 431 6823 -25.5 -49.5 9 24.0 -27.6 298 34 315.0 315.1 287.2 315.4 0.10 18 404 7289 -28.7 -54.7 6 26.0 -30.5 291 37 316.8 316.8 287.8 317.0 0.06 19 400 7360 -29.3 -54.3 7 25.0 -31.0 290 38 316.9 316.9 287.8 317.1 0.06 20 363 8045 -34.9 -54.9 11 20.0 -36.0 296 43 318.3 318.4 288.3 318.6 0.06 21 357 8161 -34.3 -48.3 23 14.0 -35.3 297 45 320.7 320.7 289.1 321.2 0.13 22 302 9306 -44.7 -50.7 51 6.0 -45.0 305 73 321.7 321.8 289.4 322.2 0.12 23 300 9350 -44.9 -50.9 51 6.0 -45.2 305 74 322.1 322.1 289.5 322.5 0.12 24 289 9600 -46.3 -58.3 24 12.0 -46.7 305 82 323.5 323.5 289.9 323.7 0.05 25 287 9646 -46.1 -65.1 10 19.0 -46.6 305 82 324.5 324.5 290.2 324.5 0.02 26 270 10055 -45.3 -70.3 4 25.0 -45.9 303 102 331.3 331.3 292.1 331.4 0.01 27 250 10570 -45.3 -72.3 3 27.0 -45.9 300 138 338.7 338.7 294.0 338.8 0.01 28 212 11654 -51.8 -72.2 7 20.4 -52.2 300 173 344.9 344.9 295.5 345.0 0.01 29 200 12030 -54.1 -72.1 9 18.0 -54.4 300 172 347.1 347.1 296.0 347.1 0.01 30 150 13830 -62.7 -84.7 4 22.0 -62.9 290 114 362.1 362.1 299.1 362.1 0.00 31 100 16340 -63.3 -88.3 2 25.0 -63.5 285 50 405.4 405.4 305.9 405.4 0.00 32 70 18550 -59.7 -88.7 1 29.0 -60.2 275 29 456.7 456.7 311.5 456.7 0.00 33 66 18919 -60.1 -89.1 1 29.0 -60.5 269 25 463.5 463.5 312.1 463.6 0.00 34 54 20195 -54.3 -87.3 1 33.0 -55.4 248 12 504.3 504.3 315.2 504.3 0.00 35 50 20690 -54.3 -87.3 1 33.0 -55.4 240 7 515.5 515.5 316.0 515.5 0.00 36 33 23362 -53.3 -87.3 1 34.0 -55.1 110 14 583.2 583.2 319.8 583.3 0.01 37 30 23980 -50.7 -85.7 1 35.0 -53.1 80 15 606.4 606.4 320.9 606.5 0.01 38 23 25720 -48.5 -85.5 1 37.0 -52.1 660.8 660.8 323.1 660.9 0.01 TRP 289 9600 -46.3 -58.3 24 12.0 -46.7 305 82 323.5 323.5 289.9 323.7 0.05 WND 212 11654 -51.8 -72.2 7 20.4 -52.2 300 173 344.9 344.9 295.5 345.0 0.01 Sounding variables and indices 1000-500 mb thick: 5527.00 m Freezing level: 689.85 mb = 3242.15 m = 10636.83 ft Wetbulb zero: 838.94 mb = 1649.40 m = 5411.36 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 32.96 % Est. max temperature: 14.94 C = 58.90 F Sfc-Lift cond lev (LCL): 906.60 mb = 1016.43 m = 3334.70 ft T: 6.93 C 700-500 lapse rate: 6.61 C/km ThetaE index: 7.36 C Layer 837.0- 789.0 mb Conv cond level (CCL): 642.93 mb = 3781.14 m = 12405.15 ft Mean mixing ratio: 4.65 g/kg Conv temperature: 32.35 C = 90.23 F Cap Strength: 11.85 C Lifted Index: 12.10 C Risk: None Lifted Index @300 mb: 15.37 C Lifted Index @700 mb: 9.92 C Showalter Index: 11.49 C Risk: None Total Totals Index: 35.30 C Risk: None Vertical Totals Index: 18.70 C Cross Totals Index: 16.60 C K Index: -0.20 Risk: None Sweat Index: 66.20 Risk: None Energy Index: 2.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.90 J/kg Max Up Vert Vel: 4.88 m/s Conv Inhibition (B-): 40239.45 J/kg Cap Strength: 12.11 C Lift Cond Lev (LCL): 841.34 mb = 1626.42 m = 5335.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 327 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 ---------------------------------------------------------- 0 993 262 35 7 -4.0 -5.7 | 115 12 -11.2 5.1 1 925 852 320 7 4.5 -5.4 | 154 6 -2.6 5.5 2 918 914 310 8 6.1 -5.1 | 170 6 -1.0 5.7 3 852 1524 310 17 13.0 -10.9 | 271 6 5.9 -0.1 4 850 1544 305 18 14.7 -10.3 | 266 8 7.6 0.5 5 821 1829 285 11 10.6 -2.8 | 204 9 3.5 8.0 6 790 2134 310 15 11.5 -9.6 | 255 5 4.4 1.2 7 761 2438 320 15 9.6 -11.5 | 285 3 2.5 -0.7 8 733 2743 290 15 14.1 -5.1 | 231 9 7.0 5.7 9 700 3114 285 16 15.5 -4.1 | 231 11 8.3 6.7 10 604 4267 295 17 15.4 -7.2 | 246 9 8.3 3.6 11 580 4572 300 19 16.5 -9.5 | 262 9 9.3 1.3 12 516 5486 285 25 24.1 -6.5 | 256 18 17.0 4.4 13 500 5730 290 29 27.3 -9.9 | 267 20 20.1 0.9 14 437 6706 300 33 28.6 -16.5 | 285 22 21.4 -5.7 15 400 7360 290 38 35.7 -13.0 | 274 29 28.6 -2.2 16 369 7925 295 40 36.3 -16.9 | 282 30 29.1 -6.1 17 300 9350 305 74 60.6 -42.4 | 301 62 53.5 -31.6 18 289 9600 305 82 67.2 -47.0 | 301 70 60.0 -36.2 19 282 9754 305 81 66.4 -46.5 | 301 69 59.2 -35.6 20 250 10570 300 138 119.5 -69.0 | 297 127 112.4 -58.2 21 224 11278 295 162 146.8 -68.5 | 292 151 139.7 -57.6 22 212 11654 300 173 149.8 -86.5 | 298 162 142.7 -75.7 23 204 11887 300 173 149.8 -86.5 | 298 162 142.7 -75.7 24 200 12030 300 172 149.0 -86.0 | 298 161 141.8 -75.2 25 168 13106 295 165 149.5 -69.7 | 292 154 142.4 -58.9 26 150 13830 290 114 107.1 -39.0 | 286 104 100.0 -28.2 27 138 14326 290 102 95.8 -34.9 | 285 92 88.7 -24.1 28 114 15545 285 71 68.6 -18.4 | 277 62 61.4 -7.6 29 100 16340 285 50 48.3 -12.9 | 273 41 41.2 -2.1 30 98 16459 285 50 48.3 -12.9 | 273 41 41.2 -2.1 31 70 18550 275 29 28.9 -2.5 | 249 23 21.8 8.3 32 50 20690 240 7 6.1 3.5 | 176 14 -1.1 14.3 33 30 23980 80 15 -14.8 -2.6 | 111 23 -21.9 8.2 Wind Parameters Mean winds (0-6000m): 296.6 at 17.3 knts Storm direction: 326.6 at 13.0 knts Shear (0-3000m) pos: 1.1 neg: 3.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 118.4 deg Storm rel helicity (0-3000m) pos: 29.1 neg: -21.7 tot: 7.4 m^2/s^2 ave: 2.5 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 34.04 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 5 7 117 9| 0.0 7.6 7.6| 6.4 -0.4 6.0 12.1 0.42| 8.0 3.3 1000 331 8 139 5| 0.0 7.4 7.4| 15.9 -0.4 15.5 15.5 0.68| 8.1 5.5 1500 317 11 182 3| 0.0 5.5 5.5| 18.8 -13.0 5.8 3.9 0.25| 9.4 2.3 2000 312 11 201 3| 1.6 4.1 5.7| 27.5 -15.7 11.8 5.9 0.31| 9.2 2.9 2500 311 12 214 3| 1.3 4.2 5.5| 28.0 -21.7 6.4 2.5 0.18| 9.1 1.6 3000 306 13 223 5| 1.1 3.8 4.8| 29.1 -21.7 7.4 2.5 0.18| 7.9 1.4 4000 301 14 231 6| 1.1 2.8 4.0| 34.9 -21.7 13.2 3.3 0.21| 6.3 1.3 5000 299 15 240 7| 1.1 2.7 3.8| 41.0 -24.9 16.1 3.2 0.21| 5.9 1.2 6000 297 17 250 9| 1.6 2.3 3.8| 78.5 -27.2 51.3 8.6 0.28| 5.8 1.6 Wrote GIF file: /home/apache/climate/data/raob//Y4711/skewt/Y4711.skewt.20250615.23.gif