UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for YPAD... Searching the city database file for: YPAD ... Date:2300Z 27 NOV 25 Station: YPAD WMO ident: 94672 Latitude: -34.93 Longitude: 138.52 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1005 4 22.0 9.0 43 13.0 14.3 5 6 294.7 296.0 287.2 315.5 7.18 1 1000 44 21.0 8.0 43 13.0 13.4 330 5 294.1 295.4 286.6 313.6 6.74 2 969 315 18.6 6.6 45 12.0 11.8 8 12 294.4 295.5 286.3 312.7 6.31 3 960 395 19.0 6.0 43 13.0 11.7 348 11 295.6 296.7 286.5 313.4 6.11 4 925 713 18.0 -4.0 22 22.0 7.6 295 10 297.7 298.3 284.2 307.0 3.07 5 923 732 18.0 -5.0 20 23.0 7.3 295 10 297.9 298.4 284.0 306.6 2.85 6 908 871 16.4 4.4 45 12.0 9.8 299 12 297.7 298.7 287.0 314.7 5.78 7 878 1156 14.4 -0.6 36 15.0 6.9 319 13 298.5 299.2 285.7 310.9 4.17 8 875 1185 14.6 -7.4 21 22.0 4.9 321 13 299.0 299.4 284.0 306.6 2.50 9 850 1430 13.6 0.6 41 13.0 6.9 340 13 300.4 301.3 286.9 314.5 4.70 10 700 3028 1.4 -1.3 82 2.7 0.1 300 32 304.0 305.0 288.5 319.2 4.97 11 653 3583 -2.7 -2.7 100 0.0 -2.7 295 44 305.5 306.4 288.8 320.2 4.80 12 562 4757 -9.9 -10.3 97 0.4 -10.1 276 60 310.4 311.0 288.8 320.3 3.11 13 529 5221 -12.3 -17.0 68 4.7 -13.8 278 61 313.0 313.3 288.5 319.2 1.91 14 500 5650 -14.9 -18.6 73 3.7 -16.0 280 62 314.9 315.2 288.9 320.7 1.76 15 488 5834 -16.1 -19.2 77 3.1 -17.0 280 65 315.6 315.9 289.2 321.3 1.72 16 415 7041 -24.1 -34.1 39 10.0 -25.7 270 79 320.3 320.4 289.4 322.1 0.51 17 400 7310 -25.9 -34.9 43 9.0 -27.3 275 84 321.3 321.4 289.7 323.1 0.49 18 385 7585 -27.9 -36.9 42 9.0 -29.1 278 85 322.2 322.3 289.9 323.8 0.42 19 361 8042 -31.7 -34.8 74 3.1 -32.1 284 88 323.1 323.2 290.3 325.1 0.55 20 309 9127 -37.5 -40.8 71 3.3 -37.8 294 108 329.7 329.8 292.0 331.0 0.35 21 300 9330 -37.9 -41.5 69 3.6 -38.2 295 115 332.0 332.0 292.6 333.2 0.34 22 297 9399 -38.1 -42.1 66 4.0 -38.5 295 115 332.6 332.7 292.7 333.8 0.32 23 250 10560 -48.7 -52.5 65 3.8 -48.8 295 121 333.7 333.7 292.8 334.1 0.12 24 241 10799 -50.7 -53.6 71 2.9 -50.8 294 127 334.2 334.2 293.0 334.6 0.11 25 219 11416 -54.7 -59.5 55 4.8 -54.8 291 142 337.3 337.3 293.7 337.5 0.06 26 211 11652 -56.3 -59.3 68 3.1 -56.3 290 148 338.4 338.4 294.0 338.7 0.06 27 205 11835 -57.5 -59.2 81 1.7 -57.5 290 148 339.3 339.3 294.2 339.6 0.06 28 203 11896 -57.7 -60.9 67 3.2 -57.8 289 146 339.9 340.0 294.4 340.2 0.05 29 201 11959 -57.9 -64.9 40 7.0 -58.0 285 135 340.6 340.6 294.5 340.7 0.03 30 200 11990 -57.9 -69.9 20 12.0 -58.0 285 134 341.1 341.1 294.6 341.1 0.02 31 199 12022 -57.7 -73.7 11 16.0 -57.9 285 133 341.9 341.9 294.8 341.9 0.01 32 178 12731 -53.9 -78.9 3 25.0 -54.2 282 112 359.2 359.2 298.5 359.2 0.00 33 150 13820 -57.3 -83.3 2 26.0 -57.6 270 95 371.4 371.4 300.8 371.4 0.00 34 100 16350 -61.9 -86.9 2 25.0 -62.1 285 62 408.1 408.1 306.3 408.1 0.00 35 86 17282 -65.7 -87.7 3 22.0 -65.8 275 53 418.5 418.5 307.5 418.5 0.00 36 70 18550 -62.7 -87.7 2 25.0 -63.0 250 32 450.2 450.2 310.9 450.3 0.00 37 69 18639 -62.7 -87.7 2 25.0 -63.0 253 31 452.1 452.1 311.1 452.1 0.00 38 66 18915 -58.7 -86.7 2 28.0 -59.2 264 28 466.6 466.6 312.4 466.6 0.00 39 60 19512 -58.7 -86.7 2 28.0 -59.3 287 21 479.5 479.5 313.4 479.5 0.00 40 54 20166 -63.3 -89.3 2 26.0 -63.7 312 13 483.6 483.6 313.7 483.6 0.00 41 50 20640 -61.7 -88.7 2 27.0 -62.1 330 7 498.1 498.1 314.8 498.1 0.00 42 44 21439 -58.3 -87.3 1 29.0 -59.1 359 9 524.9 524.9 316.6 525.0 0.00 43 39 22194 -60.9 -88.9 1 28.0 -61.6 26 10 536.8 536.8 317.3 536.8 0.00 44 30 23840 -57.1 -88.1 1 31.0 -58.4 85 13 589.0 589.0 320.1 589.0 0.01 45 28 24277 -54.7 -86.7 1 32.0 -56.4 84 15 607.4 607.4 320.9 607.4 0.01 46 20 26430 -52.9 -84.9 1 32.0 -55.6 80 24 674.3 674.3 323.6 674.4 0.01 47 19 26761 -52.7 -85.7 1 33.0 -55.5 684.8 684.8 323.9 684.9 0.01 TRP 201 11959 -57.9 -64.9 40 7.0 -58.0 285 135 340.6 340.6 294.5 340.7 0.03 WND 211 11652 -56.3 -59.3 68 3.1 -56.3 290 148 338.4 338.4 294.0 338.7 0.06 Sounding variables and indices 1000-500 mb thick: 5606.00 m Freezing level: 683.95 mb = 3217.52 m = 10556.03 ft Wetbulb zero: 698.68 mb = 3043.11 m = 9983.83 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 69.02 % Est. max temperature: 27.38 C = 81.28 F Sfc-Lift cond lev (LCL): 828.94 mb = 1636.45 m = 5368.88 ft T: 12.02 C 700-500 lapse rate: 6.22 C/km ThetaE index: 8.08 C Layer 878.0- 850.0 mb Conv cond level (CCL): 675.31 mb = 3314.79 m = 10875.15 ft Mean mixing ratio: 5.39 g/kg Conv temperature: 32.09 C = 89.76 F Cap Strength: 6.03 C Lifted Index: 6.35 C Risk: None Lifted Index @300 mb: 14.58 C Lifted Index @700 mb: 4.66 C Showalter Index: 4.65 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 15.50 C K Index: 26.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 95.20 Risk: None Energy Index: 1.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.27 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 39746.13 J/kg Cap Strength: 6.22 C Lift Cond Lev (LCL): 765.66 mb = 2290.12 m = 7513.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 26 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 1005 4 5 6 -0.5 -6.0 | 126 23 -18.4 13.3 1 1000 44 330 5 2.5 -4.3 | 134 21 -15.4 15.0 2 970 305 10 12 -2.1 -11.8 | 111 21 -20.0 7.5 3 936 610 295 10 9.1 -4.2 | 150 17 -8.8 15.1 4 925 713 295 10 9.1 -4.2 | 150 17 -8.8 15.1 5 903 914 300 13 11.3 -6.5 | 153 14 -6.6 12.8 6 850 1430 340 13 4.4 -12.2 | 118 15 -13.5 7.1 7 840 1524 340 13 4.4 -12.2 | 118 15 -13.5 7.1 8 810 1829 285 11 10.6 -2.8 | 156 18 -7.3 16.5 9 780 2134 285 16 15.5 -4.1 | 171 15 -2.4 15.2 10 752 2438 300 18 15.6 -9.0 | 167 11 -2.3 10.3 11 725 2743 300 23 19.9 -11.5 | 195 8 2.0 7.8 12 700 3028 300 32 27.7 -16.0 | 251 10 9.8 3.3 13 671 3353 300 41 35.5 -20.5 | 274 18 17.6 -1.2 14 597 4267 280 55 54.2 -9.6 | 255 38 36.3 9.7 15 574 4572 275 60 59.8 -5.2 | 251 44 41.9 14.1 16 500 5650 280 62 61.1 -10.8 | 259 44 43.2 8.5 17 452 6401 280 73 71.9 -12.7 | 263 54 54.0 6.6 18 416 7010 270 78 78.0 -0.0 | 252 63 60.1 19.3 19 400 7310 275 84 83.7 -7.3 | 260 67 65.8 12.0 20 336 8534 290 90 84.6 -30.8 | 280 68 66.7 -11.5 21 300 9330 295 115 104.2 -48.6 | 289 91 86.3 -29.3 22 257 10363 300 121 104.8 -60.5 | 295 96 86.9 -41.2 23 250 10560 295 121 109.7 -51.1 | 289 97 91.8 -31.8 24 211 11652 290 148 139.1 -50.6 | 284 125 121.2 -31.3 25 203 11887 290 148 139.1 -50.6 | 284 125 121.2 -31.3 26 201 11959 285 135 130.4 -34.9 | 278 114 112.5 -15.6 27 200 11990 285 134 129.4 -34.7 | 278 113 111.5 -15.4 28 168 13106 280 101 99.5 -17.5 | 269 82 81.6 1.8 29 152 13716 275 113 112.6 -9.8 | 264 95 94.7 9.4 30 150 13820 270 95 95.0 -0.0 | 256 79 77.1 19.3 31 138 14326 270 76 76.0 -0.0 | 252 61 58.1 19.3 32 125 14935 280 68 67.0 -11.8 | 261 50 49.1 7.5 33 119 15240 285 75 72.4 -19.4 | 270 55 54.5 -0.1 34 114 15545 270 60 60.0 -0.0 | 245 46 42.1 19.3 35 108 15850 290 53 49.8 -18.1 | 268 32 31.9 1.2 36 103 16154 295 56 50.8 -23.7 | 278 33 32.9 -4.4 37 100 16350 285 62 59.9 -16.0 | 266 42 42.0 3.3 38 94 16764 285 62 59.9 -16.0 | 266 42 42.0 3.3 39 70 18550 250 32 30.1 10.9 | 202 33 12.2 30.2 40 50 20640 330 7 3.5 -6.1 | 133 20 -14.4 13.2 41 30 23840 85 13 -13.0 -1.1 | 120 36 -30.9 18.2 42 20 26430 80 24 -23.6 -4.2 | 110 44 -41.5 15.1 Wind Parameters Mean winds (0-6000m): 287.1 at 35.1 knts Storm direction: 317.1 at 26.3 knts Shear (0-3000m) pos: 1.8 neg: 5.2 tot: 7.1 10-3/s Storm rel Dir Shear (0-3000m): 122.3 deg Storm rel helicity (0-3000m) pos: 149.2 neg: -69.4 tot: 79.8 m^2/s^2 ave: 26.6 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.14 Bulk Shear: 138.50 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 ------------------------------------------------------------------------------- 500 353 9 121 19| 0.0 7.8 7.8| 42.4 -37.0 5.4 10.7 0.10| 20.5 2.0 1000 324 10 133 16| 0.0 5.7 5.7| 64.5 -42.2 22.3 22.3 0.20| 15.0 2.9 1500 325 11 132 15| 2.5 3.8 6.3| 64.5 -67.7 -3.2 -2.1 -0.03| 12.6 -0.4 2000 319 11 136 15| 1.9 5.4 7.3|114.7 -67.7 47.0 23.5 0.22| 13.0 2.9 2500 311 13 143 14| 2.2 4.3 6.5|124.2 -69.4 54.8 21.9 0.22| 12.0 2.7 3000 308 14 148 12| 1.8 5.2 7.1|149.2 -69.4 79.8 26.6 0.35| 12.1 4.2 4000 301 22 186 8| 1.4 6.7 8.1|167.7-106.4 61.3 15.3 0.26| 12.2 3.1 5000 291 29 227 13| 1.2 6.5 7.6|192.1-160.1 32.0 6.4 0.19| 11.4 2.2 6000 287 35 240 18| 1.4 5.4 6.8|253.9-160.1 93.8 15.6 0.22| 10.2 2.2 Wrote GIF file: /home/apache/climate/data/raob//YPAD/skewt/YPAD.skewt.20251127.23.gif