UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060423.upa.cvt Date: 2300Z 4 JUN 25 Searching for Y4711... Searching the city database file for: Y4711 ... Date:2300Z 4 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 214 135 5 SFC 994 263 7.2 1.2 66 6.0 4.5 135 5 280.8 281.6 277.9 292.5 4.19 2 989 305 6.2 0.2 65 6.0 3.5 135 5 280.2 280.9 277.2 291.1 3.92 3 967 490 8.8 -1.2 49 10.0 4.3 135 5 284.7 285.3 279.1 295.0 3.62 4 931 803 7.0 -6.0 39 13.0 1.8 135 4 285.9 286.4 278.4 293.5 2.62 5 925 856 7.4 -14.6 19 22.0 0.1 135 4 286.9 287.1 277.1 290.9 1.33 6 896 1118 9.2 -25.8 6 35.0 -0.4 135 8 291.4 291.5 278.2 293.0 0.52 7 850 1553 8.4 -31.6 4 40.0 -1.5 120 11 294.9 295.0 279.6 296.0 0.32 8 845 1602 8.6 -38.4 2 47.0 -1.7 122 11 295.7 295.7 279.7 296.2 0.16 9 700 3137 1.2 -26.8 10 28.0 -6.2 160 20 303.8 303.9 283.7 305.9 0.61 10 683 3334 0.6 -30.4 8 31.0 -7.0 164 21 305.3 305.4 284.1 306.8 0.45 11 599 4373 -5.7 -53.7 1 48.0 -12.2 194 20 309.7 309.7 285.2 309.8 0.04 12 509 5625 -14.5 -55.5 2 41.0 -18.9 215 26 313.8 313.8 286.7 313.9 0.04 13 500 5760 -15.1 -38.1 12 23.0 -18.8 215 26 314.6 314.7 287.3 315.7 0.29 14 454 6482 -21.1 -30.1 44 9.0 -22.8 215 28 315.9 316.0 288.2 318.3 0.69 15 448 6580 -20.9 -35.9 25 15.0 -23.2 215 28 317.4 317.4 288.3 318.8 0.40 16 436 6781 -22.5 -35.5 30 13.0 -24.5 218 30 317.8 317.9 288.5 319.3 0.43 17 422 7020 -23.5 -29.5 58 6.0 -24.6 230 36 319.5 319.7 289.5 322.3 0.79 18 400 7410 -26.3 -33.3 52 7.0 -27.4 225 39 320.8 320.9 289.6 322.9 0.58 19 384 7704 -28.5 -35.5 51 7.0 -29.5 227 47 321.7 321.8 289.8 323.4 0.48 20 366 8048 -30.1 -47.1 17 17.0 -31.6 229 56 324.0 324.0 290.2 324.6 0.15 21 330 8779 -35.3 -46.3 32 11.0 -36.2 234 84 326.6 326.6 290.9 327.3 0.18 22 306 9303 -37.5 -41.4 67 3.9 -37.9 239 107 330.6 330.7 292.2 331.9 0.33 23 300 9440 -38.7 -45.7 48 7.0 -39.2 240 113 330.8 330.9 292.2 331.6 0.21 24 293 9601 -39.9 -46.9 47 7.0 -40.4 241 114 331.4 331.4 292.3 332.1 0.19 25 262 10351 -46.1 -49.0 72 2.9 -46.3 245 115 333.0 333.1 292.7 333.7 0.17 26 250 10660 -48.5 -54.5 50 6.0 -48.7 245 125 334.0 334.0 292.9 334.3 0.09 27 244 10819 -49.9 -54.9 56 5.0 -50.1 245 126 334.2 334.2 292.9 334.6 0.09 28 243 10846 -49.7 -63.7 18 14.0 -50.0 245 126 334.9 334.9 293.0 335.0 0.03 29 242 10873 -49.7 -59.7 30 10.0 -50.0 245 126 335.3 335.3 293.2 335.5 0.05 30 236 11037 -50.1 -69.1 9 19.0 -50.5 244 126 337.1 337.1 293.6 337.2 0.01 31 235 11064 -49.7 -77.7 2 28.0 -50.1 244 125 338.1 338.1 293.9 338.1 0.00 32 212 11734 -51.3 -72.3 6 21.0 -51.7 240 124 345.7 345.7 295.7 345.8 0.01 33 200 12110 -54.1 -68.1 16 14.0 -54.4 240 144 347.1 347.1 296.0 347.2 0.02 34 199 12142 -54.4 -67.8 18 13.3 -54.7 240 144 347.1 347.1 296.0 347.2 0.02 35 197 12207 -55.1 -67.1 21 12.0 -55.3 240 144 347.0 347.0 296.0 347.1 0.02 36 150 13920 -61.7 -82.7 4 21.0 -61.9 245 106 363.8 363.8 299.4 363.8 0.00 37 128 14891 -66.7 -84.7 6 18.0 -66.8 250 104 371.7 371.7 300.8 371.7 0.00 38 122 15181 -67.3 -86.3 5 19.0 -67.4 250 88 375.7 375.7 301.5 375.7 0.00 39 118 15384 -63.9 -86.9 3 23.0 -64.1 247 81 385.6 385.6 303.1 385.6 0.00 40 105 16094 -67.1 -88.1 4 21.0 -67.2 239 58 392.6 392.6 304.2 392.6 0.00 41 100 16390 -65.5 -87.5 3 22.0 -65.7 235 48 401.2 401.2 305.3 401.2 0.00 42 95 16701 -66.5 -88.5 3 22.0 -66.7 235 49 405.1 405.1 305.9 405.1 0.00 43 80 17750 -62.5 -88.5 2 26.0 -62.8 235 35 433.8 433.8 309.3 433.8 0.00 44 70 18570 -63.9 -88.9 2 25.0 -64.1 235 23 447.7 447.7 310.6 447.7 0.00 45 65 19025 -64.1 -89.1 2 25.0 -64.4 268 19 456.8 456.8 311.5 456.8 0.00 46 58 19729 -61.1 -88.1 2 27.0 -61.6 319 13 478.7 478.7 313.4 478.8 0.00 47 50 20650 -62.5 -88.5 2 26.0 -62.9 25 6 496.2 496.2 314.7 496.2 0.00 48 46 21163 -63.9 -89.9 2 26.0 -64.3 11 6 504.8 504.8 315.3 504.8 0.00 49 35 22873 -54.9 -85.9 1 31.0 -56.3 326 5 569.3 569.3 319.1 569.4 0.01 50 30 23850 -58.7 -87.7 1 29.0 -59.7 300 4 584.6 584.6 319.9 584.7 0.01 51 20 26440 -52.1 -84.1 1 32.0 -55.0 225 16 676.7 676.7 323.7 676.8 0.02 52 18 27123 -51.5 -84.5 1 33.0 -54.8 699.3 699.3 324.4 699.4 0.02 TRP 122 15181 -67.3 -86.3 5 19.0 -67.4 250 88 375.7 375.7 301.5 375.7 0.00 WND 199 12142 -54.4 -67.8 18 13.3 -54.7 240 144 347.1 347.1 296.0 347.2 0.02 Sounding variables and indices 1000-500 mb thick: 5546.00 m Freezing level: 675.00 mb = 3432.92 m = 11262.71 ft Wetbulb zero: 920.15 mb = 899.27 m = 2950.32 ft Precipitable water: 0.18 inches Sfc-500 mean rel hum: 9.43 % Est. max temperature: 22.05 C = 71.68 F Sfc-Lift cond lev (LCL): 906.65 mb = 1020.95 m = 3349.54 ft T: 8.53 C 700-500 lapse rate: 6.21 C/km ThetaE index: 4.08 C Layer 931.0- 896.0 mb Conv cond level (CCL): 513.31 mb = 5560.36 m = 18242.42 ft Mean mixing ratio: 2.52 g/kg Conv temperature: 39.87 C = 103.76 F Cap Strength: 18.29 C Lifted Index: 18.81 C Risk: None Lifted Index @300 mb: 26.79 C Lifted Index @700 mb: 14.77 C Showalter Index: 16.14 C Risk: None Total Totals Index: 7.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: -16.50 C K Index: -36.10 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 4.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.80 J/kg Max Up Vert Vel: 8.34 m/s Conv Inhibition (B-): 46099.92 J/kg Cap Strength: 18.40 C Lift Cond Lev (LCL): 757.01 mb = 2498.46 m = 8196.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 210 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 ---------------------------------------------------------- 0 994 263 135 5 -3.5 3.5 | 52 13 -10.2 -7.9 1 925 856 135 4 -2.8 2.8 | 48 13 -9.5 -8.6 2 918 914 145 5 -2.9 4.1 | 53 12 -9.5 -7.3 3 885 1219 130 10 -7.7 6.4 | 71 15 -14.3 -5.0 4 853 1524 120 11 -9.5 5.5 | 70 17 -16.2 -5.9 5 850 1553 120 11 -9.5 5.5 | 70 17 -16.2 -5.9 6 792 2134 140 14 -9.0 10.7 | 88 16 -15.7 -0.7 7 700 3137 160 20 -6.8 18.8 | 119 15 -13.5 7.4 8 681 3353 165 21 -5.4 20.3 | 126 15 -12.1 8.9 9 630 3962 165 18 -4.7 17.4 | 118 13 -11.3 6.0 10 606 4267 195 20 5.2 19.3 | 169 8 -1.5 7.9 11 582 4572 190 21 3.6 20.7 | 162 10 -3.0 9.3 12 539 5182 215 27 15.5 22.1 | 219 14 8.8 10.7 13 500 5760 215 26 14.9 21.3 | 220 13 8.2 9.9 14 440 6706 215 28 16.1 22.9 | 219 15 9.4 11.5 15 422 7010 230 36 27.6 23.1 | 241 24 20.9 11.7 16 400 7410 225 39 27.6 27.6 | 232 26 20.9 16.2 17 356 8230 230 61 46.7 39.2 | 235 49 40.0 27.8 18 300 9440 240 113 97.9 56.5 | 244 102 91.2 45.1 19 300 9449 240 114 98.7 57.0 | 244 103 92.0 45.6 20 261 10363 245 115 104.2 48.6 | 249 104 97.5 37.2 21 250 10660 245 125 113.3 52.8 | 249 114 106.6 41.4 22 238 10973 245 127 115.1 53.7 | 249 116 108.4 42.3 23 217 11582 240 116 100.5 58.0 | 244 105 93.8 46.6 24 200 12110 240 144 124.7 72.0 | 243 133 118.0 60.6 25 199 12142 240 144 124.7 72.0 | 243 133 118.0 60.6 26 197 12192 240 144 124.7 72.0 | 243 133 118.0 60.6 27 150 13920 245 106 96.1 44.8 | 250 95 89.4 33.4 28 127 14935 250 104 97.7 35.6 | 255 94 91.0 24.2 29 122 15181 250 88 82.7 30.1 | 256 78 76.0 18.7 30 100 16390 235 48 39.3 27.5 | 244 36 32.6 16.1 31 94 16764 235 49 40.1 28.1 | 243 37 33.5 16.7 32 70 18570 235 23 18.8 13.2 | 262 12 12.2 1.8 33 50 20650 25 6 -2.5 -5.4 | 29 19 -9.2 -16.8 34 30 23850 300 4 3.5 -2.0 | 13 14 -3.2 -13.4 35 20 26440 225 16 11.3 11.3 | 271 5 4.6 -0.1 Wind Parameters Mean winds (0-6000m): 180.4 at 17.6 knts Storm direction: 210.4 at 13.2 knts Shear (0-3000m) pos: 2.2 neg: 1.2 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 70.6 deg Storm rel helicity (0-3000m) pos: 78.8 neg: -3.6 tot: 75.2 m^2/s^2 ave: 25.1 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.21 Bulk Shear: 28.85 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 ------------------------------------------------------------------------------- 500 135 5 51 13| 0.0 0.9 0.9| 0.0 -2.9 -2.9 -5.7 -1.00| 0.9 -0.9 1000 135 6 55 13| 0.0 2.7 2.7| 17.6 -2.9 14.7 14.7 0.56| 3.9 2.2 1500 129 7 62 14| 0.0 2.5 2.5| 25.2 -3.6 21.6 14.4 0.52| 3.8 2.0 2000 132 9 68 14| 1.1 1.8 3.0| 43.6 -3.6 40.0 20.0 0.65| 4.0 2.6 2500 137 10 75 14| 1.8 1.5 3.2| 60.5 -3.6 56.9 22.8 0.72| 4.0 2.9 3000 143 12 82 14| 2.2 1.2 3.4| 78.8 -3.6 75.2 25.1 0.77| 4.1 3.2 4000 153 14 94 13| 2.4 0.9 3.4|105.2 -10.8 94.4 23.6 0.69| 4.9 3.4 5000 167 16 111 11| 3.0 0.7 3.7|138.7 -13.2 125.5 25.1 0.71| 5.3 3.8 6000 180 18 133 9| 2.5 0.6 3.1|138.9 -13.5 125.5 20.9 0.68| 4.6 3.1 Wrote GIF file: /home/apache/climate/data/raob//Y4711/skewt/Y4711.skewt.20250604.23.gif