UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061323.upa.cvt Date: 2300Z 13 JUN 25 Searching for Y4711... Searching the city database file for: Y4711 ... Date:2300Z 13 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 205 40 6 SFC 993 264 10.8 3.8 62 7.0 7.3 40 6 284.5 285.4 280.8 298.7 5.06 2 978 390 8.4 2.4 66 6.0 5.5 29 7 283.3 284.1 279.7 296.4 4.65 3 925 850 7.2 -1.8 53 9.0 3.2 25 3 286.7 287.3 280.0 297.1 3.62 4 876 1295 3.6 -3.4 60 7.0 0.6 333 3 287.4 288.0 280.1 297.2 3.39 5 850 1539 2.6 -8.4 44 11.0 -1.6 325 3 288.9 289.3 279.5 295.9 2.38 6 793 2098 0.2 -18.8 22 19.0 -5.4 77 3 292.1 292.3 279.3 295.5 1.09 7 751 2531 -2.9 -18.9 28 16.0 -7.4 344 1 293.3 293.5 280.0 296.9 1.14 8 737 2680 -2.1 -37.1 5 35.0 -8.7 316 3 295.8 295.8 279.8 296.5 0.21 9 734 2713 -2.1 -33.1 7 31.0 -8.5 310 3 296.1 296.2 280.1 297.2 0.32 10 721 2854 -2.5 -21.5 22 19.0 -7.7 284 4 297.2 297.4 281.4 300.2 0.95 11 711 2965 -2.1 -29.1 11 27.0 -8.4 263 6 298.8 298.9 281.5 300.4 0.48 12 700 3089 -2.9 -27.9 13 25.0 -8.8 240 7 299.3 299.4 281.8 301.1 0.55 13 564 4759 -15.7 -43.7 7 28.0 -19.2 269 13 303.3 303.3 282.9 303.8 0.14 14 529 5241 -17.5 -56.5 2 39.0 -21.0 259 14 306.7 306.7 284.1 306.8 0.03 15 500 5660 -20.9 -49.9 6 29.0 -23.7 260 14 307.6 307.6 284.5 307.9 0.08 16 446 6489 -27.1 -58.1 4 31.0 -29.0 266 19 310.0 310.0 285.4 310.1 0.03 17 441 6570 -27.5 -36.5 42 9.0 -28.6 264 20 310.5 310.5 285.9 311.8 0.38 18 415 7002 -31.5 -45.5 24 14.0 -32.6 270 26 310.8 310.8 285.8 311.3 0.16 19 409 7104 -32.5 -43.5 33 11.0 -33.4 274 27 310.8 310.8 285.8 311.5 0.20 20 408 7121 -32.5 -45.5 26 13.0 -33.5 275 27 311.0 311.0 285.9 311.6 0.16 21 406 7156 -32.7 -37.7 61 5.0 -33.2 276 28 311.2 311.2 286.2 312.5 0.37 22 404 7190 -32.9 -40.9 45 8.0 -33.6 277 28 311.3 311.4 286.1 312.3 0.26 23 402 7225 -32.9 -34.9 82 2.0 -33.1 279 29 311.8 311.9 286.6 313.5 0.49 24 400 7260 -32.7 -34.6 83 1.9 -32.9 280 29 312.5 312.6 286.8 314.3 0.51 25 394 7366 -33.7 -34.8 90 1.1 -33.8 280 30 312.5 312.6 286.8 314.3 0.51 26 355 8089 -38.5 -41.1 76 2.6 -38.7 273 29 315.5 315.6 287.6 316.6 0.30 27 337 8444 -40.7 -42.1 86 1.4 -40.8 275 37 317.3 317.3 288.2 318.3 0.28 28 332 8546 -41.7 -43.7 81 2.0 -41.8 275 41 317.3 317.3 288.1 318.1 0.24 29 329 8607 -41.5 -53.5 26 12.0 -42.1 275 43 318.4 318.4 288.3 318.7 0.08 30 326 8669 -41.3 -65.3 6 24.0 -42.0 275 45 319.5 319.5 288.6 319.5 0.02 31 303 9163 -43.7 -65.7 7 22.0 -44.3 275 64 322.8 322.8 289.6 322.9 0.02 32 301 9208 -43.5 -66.5 6 23.0 -44.1 275 66 323.7 323.7 289.9 323.8 0.02 33 300 9230 -43.7 -66.7 6 23.0 -44.3 275 67 323.8 323.8 289.9 323.8 0.02 34 250 10440 -51.5 -69.5 10 18.0 -51.8 275 69 329.5 329.5 291.6 329.6 0.01 35 223 11174 -56.1 -71.1 14 15.0 -56.3 285 82 333.4 333.4 292.6 333.4 0.01 36 205 11711 -53.6 -77.1 4 23.5 -53.9 270 92 345.4 345.4 295.6 345.4 0.01 37 200 11870 -52.9 -78.9 3 26.0 -53.2 270 83 349.0 349.0 296.4 349.0 0.00 38 188 12270 -51.5 -80.5 2 29.0 -52.0 272 85 357.5 357.5 298.2 357.5 0.00 39 164 13150 -55.1 -82.1 2 27.0 -55.4 273 81 365.7 365.7 299.8 365.7 0.00 40 150 13720 -54.7 -83.7 2 29.0 -55.1 265 78 375.8 375.8 301.6 375.8 0.00 41 149 13763 -54.1 -84.1 1 30.0 -54.5 265 78 377.6 377.6 301.9 377.6 0.00 42 123 14969 -61.3 -86.3 2 25.0 -61.5 270 67 385.8 385.8 303.2 385.8 0.00 43 110 15668 -56.3 -85.3 1 29.0 -56.7 272 80 407.7 407.7 306.2 407.7 0.00 44 100 16270 -57.7 -85.7 2 28.0 -58.1 270 46 416.2 416.2 307.3 416.3 0.00 45 80 17678 -59.5 -86.5 2 27.0 -59.9 282 35 440.0 440.0 309.8 440.0 0.00 46 70 18520 -57.9 -85.9 2 28.0 -58.5 290 27 460.5 460.5 311.8 460.5 0.00 47 54 20160 -55.1 -86.1 1 31.0 -56.1 267 21 502.4 502.4 315.1 502.5 0.00 48 50 20650 -55.5 -85.5 1 30.0 -56.5 260 19 512.7 512.7 315.8 512.7 0.01 49 47 21043 -56.3 -86.3 1 30.0 -57.2 279 19 519.9 519.9 316.3 520.0 0.00 50 33 23326 -48.7 -82.7 1 34.0 -51.4 30 21 595.4 595.4 320.4 595.5 0.01 51 30 23950 -50.3 -83.3 1 33.0 -52.8 60 21 607.5 607.5 320.9 607.6 0.01 52 22 25998 -45.1 -82.1 1 37.0 -49.9 679.4 679.4 323.7 679.5 0.02 TRP 223 11174 -56.1 -71.1 14 15.0 -56.3 285 82 333.4 333.4 292.6 333.4 0.01 WND 205 11711 -53.6 -77.1 4 23.5 -53.9 270 92 345.4 345.4 295.6 345.4 0.01 Sounding variables and indices 1000-500 mb thick: 5455.00 m Freezing level: 790.29 mb = 2125.48 m = 6973.28 ft Wetbulb zero: 868.74 mb = 1362.30 m = 4469.43 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 23.63 % Est. max temperature: 15.52 C = 59.94 F Sfc-Lift cond lev (LCL): 892.84 mb = 1139.24 m = 3737.62 ft T: 4.86 C 700-500 lapse rate: 7.00 C/km ThetaE index: 2.35 C Layer 978.0- 925.0 mb Conv cond level (CCL): 682.20 mb = 3288.08 m = 10787.53 ft Mean mixing ratio: 4.04 g/kg Conv temperature: 26.03 C = 78.85 F Cap Strength: 10.14 C Lifted Index: 10.19 C Risk: None Lifted Index @300 mb: 19.09 C Lifted Index @700 mb: 8.33 C Showalter Index: 10.96 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 12.50 C K Index: -9.90 Risk: None Sweat Index: 20.00 Risk: None Energy Index: 2.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.58 J/kg Max Up Vert Vel: 5.40 m/s Conv Inhibition (B-): 44051.13 J/kg Cap Strength: 10.18 C Lift Cond Lev (LCL): 838.75 mb = 1646.24 m = 5400.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 305 at 6 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 ---------------------------------------------------------- 0 993 264 40 6 -3.9 -4.6 | 83 9 -8.9 -1.1 1 952 610 10 10 -1.7 -9.8 | 47 9 -6.8 -6.3 2 925 850 25 3 -1.3 -2.7 | 97 6 -6.3 0.8 3 918 914 345 2 0.5 -1.9 | 109 5 -4.5 1.6 4 850 1539 325 3 1.7 -2.5 | 107 3 -3.3 1.0 5 789 2134 85 3 -3.0 -0.3 | 112 9 -8.0 3.2 6 759 2438 0 0 -0.0 -0.0 | 125 6 -5.0 3.5 7 700 3089 240 7 6.1 3.5 | 188 7 1.0 7.0 8 650 3658 265 10 10.0 0.9 | 228 7 4.9 4.4 9 600 4267 295 10 9.1 -4.2 | 280 4 4.0 -0.7 10 577 4572 275 10 10.0 -0.9 | 242 6 4.9 2.6 11 554 4877 265 15 14.9 1.3 | 244 11 9.9 4.8 12 511 5486 255 14 13.5 3.6 | 230 11 8.5 7.1 13 500 5660 260 14 13.8 2.4 | 236 11 8.7 5.9 14 471 6096 275 14 13.9 -1.2 | 256 9 8.9 2.3 15 432 6706 260 22 21.7 3.8 | 246 18 16.6 7.3 16 400 7260 280 29 28.6 -5.0 | 274 24 23.5 -1.5 17 380 7620 280 31 30.5 -5.4 | 274 26 25.5 -1.9 18 363 7925 270 29 29.0 -0.0 | 262 24 24.0 3.5 19 347 8230 275 29 28.9 -2.5 | 268 24 23.9 1.0 20 300 9230 275 67 66.7 -5.8 | 272 62 61.7 -2.3 21 290 9449 275 67 66.7 -5.8 | 272 62 61.7 -2.3 22 265 10058 270 70 70.0 -0.0 | 267 65 65.0 3.5 23 250 10440 275 69 68.7 -6.0 | 272 64 63.7 -2.5 24 241 10668 275 68 67.7 -5.9 | 272 63 62.7 -2.4 25 223 11174 285 82 79.2 -21.2 | 283 76 74.2 -17.7 26 219 11278 285 78 75.3 -20.2 | 283 72 70.3 -16.7 27 205 11711 270 92 92.0 -0.0 | 268 87 87.0 3.5 28 200 11870 270 83 83.0 -0.0 | 267 78 78.0 3.5 29 199 11887 270 92 92.0 -0.0 | 268 87 87.0 3.5 30 173 12802 275 76 75.7 -6.6 | 273 71 70.7 -3.1 31 150 13716 270 89 89.0 -0.0 | 268 84 84.0 3.5 32 150 13720 265 78 77.7 6.8 | 262 73 72.7 10.3 33 136 14326 260 72 70.9 12.5 | 256 68 65.9 16.0 34 124 14935 270 66 66.0 -0.0 | 267 61 61.0 3.5 35 112 15545 275 84 83.7 -7.3 | 273 79 78.6 -3.8 36 102 16154 260 66 65.0 11.5 | 256 62 60.0 15.0 37 100 16270 270 46 46.0 -0.0 | 265 41 41.0 3.5 38 97 16459 270 46 46.0 -0.0 | 265 41 41.0 3.5 39 70 18520 290 27 25.4 -9.2 | 286 21 20.3 -5.7 40 50 20650 260 19 18.7 3.3 | 244 15 13.7 6.8 41 30 23950 60 21 -18.2 -10.5 | 73 24 -23.2 -7.0 Wind Parameters Mean winds (0-6000m): 274.8 at 8.2 knts Storm direction: 304.8 at 6.1 knts Shear (0-3000m) pos: 0.5 neg: 2.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 116.4 deg Storm rel helicity (0-3000m) pos: 23.6 neg: -13.9 tot: 9.7 m^2/s^2 ave: 3.2 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.68 Bulk Shear: 21.32 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 19 8 62 9| 0.0 2.2 2.2| 6.8 -11.9 -5.1 -10.1 -0.18| 9.3 -1.7 1000 12 5 75 6| 0.0 2.8 2.8| 12.3 -12.0 0.3 0.3 0.12| 7.2 0.9 1500 5 4 80 5| 0.6 1.9 2.5| 12.3 -12.9 -0.6 -0.4 0.05| 5.7 0.3 2000 12 4 85 6| 0.7 1.4 2.1| 16.2 -13.0 3.2 1.6 0.13| 5.6 0.7 2500 9 4 90 6| 0.6 1.9 2.5| 19.1 -13.9 5.2 2.1 0.16| 5.6 0.9 3000 339 4 87 4| 0.5 2.6 3.0| 23.6 -13.9 9.7 3.2 0.25| 5.9 1.5 4000 293 5 178 1| 0.8 1.9 2.7| 35.8 -13.9 21.9 5.5 0.39| 5.5 2.1 5000 281 7 218 3| 0.6 2.4 3.0| 36.2 -23.0 13.2 2.6 0.22| 5.5 1.2 6000 275 8 228 4| 0.8 2.0 2.8| 47.7 -26.3 21.5 3.6 0.25| 5.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//Y4711/skewt/Y4711.skewt.20250613.23.gif