UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101511.upa.cvt Date: 1100Z 15 OCT 25 Searching for YPAD... Searching the city database file for: YPAD ... Date:1100Z 15 OCT 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 1015 4 18.6 6.6 45 12.0 12.0 95 5 290.5 291.6 284.5 307.7 6.02 1 1013 21 21.8 5.8 35 16.0 12.9 90 6 293.9 294.9 285.5 310.4 5.71 2 1008 64 25.0 2.0 22 23.0 12.7 79 7 297.5 298.3 285.5 310.5 4.38 3 1001 125 26.6 1.6 20 25.0 13.1 62 9 299.7 300.4 286.2 312.5 4.29 4 1000 134 26.6 1.6 20 25.0 13.1 60 9 299.8 300.5 286.3 312.7 4.29 5 994 187 26.2 1.2 20 25.0 12.8 51 9 299.9 300.6 286.2 312.5 4.19 6 954 547 24.4 -4.6 14 29.0 10.3 351 12 301.6 302.1 285.4 310.3 2.84 7 925 815 22.0 -4.0 17 26.0 9.3 360 12 301.8 302.4 285.8 311.2 3.07 8 850 1538 15.0 -3.0 29 18.0 6.2 305 14 301.9 302.5 286.4 312.9 3.60 9 739 2700 4.6 -6.4 45 11.0 -0.2 305 28 302.8 303.4 286.3 312.7 3.20 10 701 3128 2.2 -22.8 14 25.0 -5.2 312 21 304.8 305.0 284.4 307.7 0.87 11 700 3140 2.2 -23.8 13 26.0 -5.3 315 20 304.9 305.1 284.4 307.6 0.80 12 600 4367 -5.5 -32.5 10 27.0 -11.4 273 31 309.8 309.8 285.8 311.2 0.42 13 529 5347 -9.7 -44.7 4 35.0 -15.2 256 36 316.1 316.1 287.6 316.6 0.13 14 500 5780 -12.7 -47.7 4 35.0 -17.6 260 30 317.6 317.6 288.1 317.9 0.10 15 459 6426 -18.1 -47.1 6 29.0 -21.7 264 29 318.7 318.7 288.5 319.1 0.12 16 400 7440 -24.5 -46.5 11 22.0 -26.9 260 34 323.1 323.2 289.9 323.7 0.15 17 376 7887 -27.5 -48.5 12 21.0 -29.5 260 38 324.9 325.0 290.4 325.4 0.12 18 369 8021 -28.7 -51.7 9 23.0 -30.6 261 39 325.1 325.1 290.4 325.4 0.09 19 300 9460 -42.1 -49.1 46 7.0 -42.5 270 42 326.0 326.1 290.7 326.6 0.15 20 291 9666 -43.9 -48.3 62 4.4 -44.2 271 42 326.3 326.3 290.9 327.0 0.16 21 282 9877 -45.9 -52.9 45 7.0 -46.2 272 42 326.4 326.4 290.8 326.8 0.10 22 269 10190 -48.9 -53.9 56 5.0 -49.1 274 41 326.5 326.5 290.8 326.8 0.09 23 264 10314 -49.3 -61.3 23 12.0 -49.6 275 41 327.6 327.6 291.1 327.8 0.04 24 250 10670 -52.1 -63.1 25 11.0 -52.3 270 53 328.6 328.6 291.3 328.7 0.03 25 242 10880 -53.1 -64.1 25 11.0 -53.3 273 54 330.2 330.2 291.8 330.3 0.03 26 236 11041 -54.1 -60.1 48 6.0 -54.2 274 54 331.0 331.1 292.0 331.2 0.05 27 233 11123 -54.5 -65.5 25 11.0 -54.7 273 54 331.7 331.7 292.2 331.8 0.02 28 226 11317 -55.9 -69.9 16 14.0 -56.1 269 52 332.4 332.4 292.4 332.5 0.01 29 215 11633 -57.1 -72.1 13 15.0 -57.3 280 43 335.3 335.3 293.2 335.4 0.01 30 200 12090 -57.5 -74.5 10 17.0 -57.7 265 46 341.7 341.7 294.7 341.7 0.01 31 180 12755 -57.5 -80.5 4 23.0 -57.7 268 47 352.2 352.2 297.1 352.2 0.00 32 150 13900 -59.3 -83.3 3 24.0 -59.5 275 50 367.9 367.9 300.2 367.9 0.00 33 100 16420 -61.9 -86.9 2 25.0 -62.1 260 17 408.1 408.1 306.3 408.1 0.00 34 91 17002 -63.5 -87.5 2 24.0 -63.7 252 16 416.1 416.1 307.3 416.1 0.00 35 74 18274 -63.3 -89.3 2 26.0 -63.6 211 12 441.9 441.9 310.1 441.9 0.00 36 70 18620 -58.5 -88.5 1 30.0 -59.0 200 11 459.2 459.2 311.7 459.2 0.00 37 69 18711 -57.7 -88.7 1 31.0 -58.3 206 11 462.8 462.8 312.0 462.9 0.00 38 62 19380 -60.7 -88.7 1 28.0 -61.2 250 10 470.6 470.6 312.7 470.6 0.00 39 54 20246 -57.3 -88.3 1 31.0 -58.0 308 9 497.4 497.4 314.8 497.4 0.00 40 50 20730 -58.9 -88.9 1 30.0 -59.6 340 8 504.7 504.7 315.3 504.7 0.00 41 46 21254 -58.3 -89.3 1 31.0 -59.0 358 11 518.3 518.3 316.2 518.3 0.00 42 41 21986 -53.7 -87.7 1 34.0 -55.1 23 16 547.1 547.1 317.9 547.1 0.00 43 38 22472 -56.1 -88.1 1 32.0 -57.3 39 19 553.0 553.0 318.3 553.0 0.00 44 30 23980 -54.5 -87.5 1 33.0 -56.2 90 28 596.1 596.1 320.5 596.1 0.01 45 29 24197 -54.5 -87.5 1 33.0 -56.2 601.9 601.9 320.7 601.9 0.01 TRP 215 11633 -57.1 -72.1 13 15.0 -57.3 280 43 335.3 335.3 293.2 335.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 5646.00 m Freezing level: 671.43 mb = 3490.53 m = 11451.72 ft Wetbulb zero: 742.70 mb = 2658.64 m = 8722.46 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 18.55 % Est. max temperature: 30.00 C = 86.00 F Sfc-Lift cond lev (LCL): 848.48 mb = 1552.90 m = 5094.77 ft T: 14.87 C 700-500 lapse rate: 5.64 C/km ThetaE index: 5.29 C Layer 739.0- 600.0 mb Conv cond level (CCL): 534.69 mb = 5263.92 m = 17269.87 ft Mean mixing ratio: 3.53 g/kg Conv temperature: 43.73 C = 110.72 F Cap Strength: 8.62 C Lifted Index: 8.84 C Risk: None Lifted Index @300 mb: 10.73 C Lifted Index @700 mb: 3.98 C Showalter Index: 7.85 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: 9.70 C K Index: -1.30 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 1.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.04 J/kg Max Up Vert Vel: 5.84 m/s Conv Inhibition (B-): 31470.53 J/kg Cap Strength: 8.77 C Lift Cond Lev (LCL): 656.49 mb = 3650.75 m = 11977.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 18 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 1015 4 95 5 -5.0 0.4 | 129 22 -16.9 13.5 1 1000 134 60 9 -7.8 -4.5 | 113 22 -19.8 8.5 2 947 610 340 12 4.1 -11.3 | 103 8 -7.9 1.8 3 925 815 360 12 -0.0 -12.0 | 95 12 -12.0 1.0 4 914 914 330 9 4.5 -7.8 | 125 9 -7.5 5.3 5 882 1219 340 13 4.4 -12.2 | 96 8 -7.5 0.8 6 851 1524 305 14 11.5 -8.0 | 174 5 -0.5 5.0 7 850 1538 305 14 11.5 -8.0 | 174 5 -0.5 5.0 8 821 1829 320 19 12.2 -14.6 | 351 2 0.2 -1.5 9 791 2134 310 20 15.3 -12.9 | 267 3 3.4 0.2 10 734 2743 305 29 23.8 -16.6 | 287 12 11.8 -3.6 11 708 3048 295 27 24.5 -11.4 | 263 13 12.5 1.6 12 700 3140 315 20 14.1 -14.1 | 297 2 2.2 -1.1 13 655 3658 310 22 16.9 -14.1 | 283 5 4.9 -1.1 14 630 3962 275 31 30.9 -2.7 | 241 22 18.9 10.3 15 606 4267 275 30 29.9 -2.6 | 240 21 17.9 10.4 16 540 5182 255 38 36.7 9.8 | 227 34 24.7 22.9 17 500 5780 260 30 29.5 5.2 | 224 25 17.6 18.3 18 479 6096 265 28 27.9 2.4 | 226 22 15.9 15.5 19 400 7440 260 34 33.5 5.9 | 229 29 21.5 18.9 20 373 7925 260 38 37.4 6.6 | 232 32 25.5 19.6 21 328 8839 270 44 44.0 -0.0 | 248 35 32.0 13.0 22 300 9460 270 42 42.0 -0.0 | 247 33 30.0 13.0 23 262 10363 275 41 40.8 -3.6 | 252 30 28.9 9.5 24 250 10670 270 53 53.0 -0.0 | 252 43 41.0 13.0 25 238 10973 275 55 54.8 -4.8 | 259 44 42.8 8.3 26 217 11582 265 49 48.8 4.3 | 245 41 36.8 17.3 27 215 11633 280 43 42.3 -7.5 | 260 31 30.4 5.6 28 200 12090 265 46 45.8 4.0 | 243 38 33.9 17.1 29 197 12192 265 45 44.8 3.9 | 243 37 32.9 17.0 30 150 13900 275 50 49.8 -4.4 | 257 39 37.8 8.7 31 140 14326 280 48 47.3 -8.3 | 262 36 35.3 4.7 32 127 14935 270 56 56.0 -0.0 | 253 46 44.0 13.0 33 110 15850 270 24 24.0 -0.0 | 223 18 12.0 13.0 34 104 16154 260 25 24.6 4.3 | 216 22 12.7 17.4 35 100 16420 260 17 16.7 3.0 | 197 17 4.8 16.0 36 99 16459 270 17 17.0 -0.0 | 201 14 5.0 13.0 37 95 16764 260 17 16.7 3.0 | 197 17 4.8 16.0 38 70 18620 200 11 3.8 10.3 | 161 25 -8.2 23.4 39 50 20730 340 8 2.7 -7.5 | 121 11 -9.2 5.5 40 30 23980 90 28 -28.0 0.0 | 108 42 -40.0 13.0 Wind Parameters Mean winds (0-6000m): 287.5 at 23.6 knts Storm direction: 317.5 at 17.7 knts Shear (0-3000m) pos: 1.0 neg: 4.7 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 137.4 deg Storm rel helicity (0-3000m) pos: 25.5 neg: -80.4 tot: -55.0 m^2/s^2 ave: -18.3 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 11.1 stream: -0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 102.32 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 35 9 107 18| 0.0 13.3 13.3| 0.0 -55.0 -55.0 -110.1 -0.61| 17.4-10.7 1000 5 10 102 13| 0.0 7.0 7.0| 14.2 -59.0 -44.9 -44.9 -0.22| 15.7 -3.4 1500 349 11 102 10| 0.0 6.3 6.3| 21.5 -64.8 -43.3 -28.9 -0.08| 14.1 -1.2 2000 336 13 103 7| 1.5 4.7 6.3| 22.7 -65.4 -42.8 -21.4 -0.01| 12.8 -0.1 2500 327 15 103 4| 1.2 5.1 6.3| 24.7 -65.9 -41.2 -16.5 0.00| 11.7 0.0 3000 319 17 107 1| 1.0 4.7 5.7| 25.5 -80.4 -55.0 -18.3 -0.06| 11.1 -0.7 4000 313 19 257 2| 1.2 5.3 6.5| 30.6-110.5 -79.9 -20.0 -0.11| 12.3 -1.3 5000 298 21 248 8| 0.9 5.0 5.9| 30.6-144.8-114.2 -22.8 -0.14| 11.1 -1.6 6000 287 24 241 12| 1.3 3.9 5.2| 33.9-169.5-135.6 -22.6 -0.15| 10.4 -1.5 Wrote GIF file: /home/apache/climate/data/raob//YPAD/skewt/YPAD.skewt.20251015.11.gif