UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101111.upa.cvt Date: 1100Z 11 OCT 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 11 OCT 25 Station: YPPH WMO ident: 94610 Latitude: -31.93 Longitude: 115.95 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1019 29 16.2 10.2 68 6.0 12.7 210 10 287.8 289.1 285.1 309.4 7.68 1 1000 178 15.4 9.4 67 6.0 12.0 205 12 288.5 289.9 285.1 309.4 7.41 2 945 655 12.0 8.1 77 3.9 9.8 182 18 289.8 291.1 285.4 310.2 7.18 3 925 834 12.8 2.8 51 10.0 7.6 190 14 292.4 293.3 284.2 307.1 5.06 4 918 898 13.2 3.2 51 10.0 8.0 186 12 293.4 294.4 284.8 308.7 5.25 5 850 1541 9.6 -0.4 50 10.0 4.7 230 5 296.2 297.0 285.0 309.1 4.37 6 833 1708 9.6 -5.4 34 15.0 2.9 236 8 297.9 298.5 284.2 307.2 3.07 7 797 2073 8.0 -8.0 31 16.0 1.3 248 10 300.0 300.5 284.6 308.1 2.62 8 788 2167 8.8 -18.2 13 27.0 -0.4 249 10 301.8 302.0 283.6 305.6 1.16 9 755 2519 6.2 -14.8 21 21.0 -1.4 238 10 302.7 303.0 284.5 307.8 1.60 10 725 2851 6.4 -41.6 2 48.0 -3.8 236 12 306.5 306.5 284.2 307.0 0.14 11 700 3138 5.2 -18.8 16 24.0 -3.0 245 20 308.2 308.5 286.1 312.3 1.24 12 691 3243 4.8 -15.2 22 20.0 -2.6 250 21 308.9 309.3 286.9 314.5 1.70 13 646 3787 -0.3 -16.3 29 16.0 -5.8 250 24 309.2 309.5 286.9 314.6 1.66 14 644 3812 -0.5 -19.5 22 19.0 -6.6 250 24 309.2 309.5 286.5 313.4 1.27 15 641 3849 0.6 -35.4 5 36.0 -7.6 250 24 310.9 310.9 286.0 311.9 0.29 16 575 4717 -1.9 249 30 317.8 17 500 5810 -10.3 -46.3 3 36.0 -15.9 255 36 320.5 320.5 289.0 320.9 0.12 18 414 7228 -21.7 -52.7 4 31.0 -24.8 263 38 323.6 323.6 289.9 323.9 0.07 19 400 7480 -23.9 -49.9 7 26.0 -26.5 265 39 323.9 323.9 290.0 324.3 0.10 20 376 7928 -28.1 -41.1 28 13.0 -29.6 267 39 324.2 324.2 290.3 325.2 0.28 21 354 8359 -31.1 -52.1 11 21.0 -32.7 269 38 325.8 325.8 290.6 326.1 0.09 22 324 8980 -36.3 -49.3 25 13.0 -37.2 259 42 326.9 327.0 291.0 327.4 0.13 23 300 9510 -40.1 -55.1 19 15.0 -40.8 245 46 328.8 328.9 291.5 329.1 0.07 24 283 9905 -43.3 -57.3 20 14.0 -43.9 247 46 329.8 329.8 291.7 330.0 0.06 25 267 10295 -45.5 -65.5 9 20.0 -46.0 250 44 332.1 332.1 292.3 332.2 0.02 26 250 10730 -48.5 -63.5 16 15.0 -48.9 255 41 334.0 334.0 292.8 334.1 0.03 27 211 11830 -56.9 -68.9 21 12.0 -57.1 260 48 337.5 337.5 293.7 337.5 0.02 28 200 12170 -56.9 -72.9 12 16.0 -57.1 255 56 342.7 342.7 295.0 342.7 0.01 29 150 13980 -59.7 -82.7 3 23.0 -59.9 260 62 367.2 367.2 300.1 367.2 0.00 30 140 14411 -58.7 -83.7 3 25.0 -58.9 263 57 376.3 376.3 301.6 376.3 0.00 31 132 14779 -60.2 -84.2 3 24.0 -60.4 275 68 380.1 380.1 302.3 380.1 0.00 32 104 16242 -66.1 -86.1 4 20.0 -66.2 258 44 395.6 395.6 304.6 395.6 0.00 33 100 16480 -65.3 -86.3 4 21.0 -65.4 255 40 401.6 401.6 305.4 401.6 0.00 34 89 17187 -67.3 -87.3 4 20.0 -67.4 234 32 411.2 411.2 306.6 411.2 0.00 35 70 18660 -60.7 -87.7 2 27.0 -61.1 160 6 454.5 454.5 311.3 454.5 0.00 36 65 19121 -60.7 -87.7 2 27.0 -61.1 153 6 464.3 464.3 312.1 464.3 0.00 37 59 19718 -63.5 -88.5 2 25.0 -63.8 145 5 471.0 471.0 312.7 471.0 0.00 38 50 20740 -60.9 -87.9 2 27.0 -61.4 130 4 500.0 500.0 314.9 500.0 0.00 39 32 23535 -57.7 -86.7 1 29.0 -58.8 576.6 576.6 319.5 576.6 0.01 TRP 211 11830 -56.9 -68.9 21 12.0 -57.1 260 48 337.5 337.5 293.7 337.5 0.02 WND 132 14779 -60.2 -84.2 3 24.0 -60.4 275 68 380.1 380.1 302.3 380.1 0.00 Sounding variables and indices 1000-500 mb thick: 5632.00 m Freezing level: 648.65 mb = 3754.87 m = 12318.97 ft Freezing level: 642.64 mb = 3828.60 m = 12560.87 ft Freezing level: 625.16 mb = 4057.19 m = 13310.83 ft Wetbulb zero: 790.38 mb = 2142.33 m = 7028.56 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 36.81 % Est. max temperature: 23.86 C = 74.94 F Sfc-Lift cond lev (LCL): 931.54 mb = 774.90 m = 2542.29 ft T: 12.54 C 700-500 lapse rate: 5.80 C/km ThetaE index: 3.09 C Layer 925.0- 918.0 mb Conv cond level (CCL): 672.63 mb = 3460.87 m = 11354.41 ft Mean mixing ratio: 6.96 g/kg Conv temperature: 37.56 C = 99.61 F Cap Strength: 12.85 C Lifted Index: 12.41 C Risk: None Lifted Index @300 mb: 14.02 C Lifted Index @700 mb: 9.63 C Showalter Index: 12.53 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 9.90 C K Index: -4.50 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 2.64 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.66 J/kg Max Up Vert Vel: 5.41 m/s Conv Inhibition (B-): 31995.82 J/kg Cap Strength: 12.79 C Lift Cond Lev (LCL): 887.26 mb = 1182.48 m = 3879.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 15 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 1019 29 210 10 5.0 8.7 | 130 14 -10.4 8.9 1 1000 178 205 12 5.1 10.9 | 137 15 -10.4 11.1 2 985 305 195 21 5.4 20.3 | 154 23 -10.0 20.5 3 950 610 180 19 0.0 19.0 | 141 25 -15.4 19.2 4 925 834 190 14 2.4 13.8 | 137 19 -13.0 14.0 5 916 914 185 11 1.0 11.0 | 128 18 -14.5 11.1 6 883 1219 160 12 -4.1 11.3 | 120 23 -19.5 11.5 7 852 1524 230 4 3.1 2.6 | 103 13 -12.4 2.8 8 850 1541 230 5 3.8 3.2 | 106 12 -11.6 3.4 9 821 1829 240 10 8.7 5.0 | 128 9 -6.8 5.2 10 791 2134 250 10 9.4 3.4 | 121 7 -6.0 3.6 11 762 2438 235 10 8.2 5.7 | 129 9 -7.2 5.9 12 734 2743 245 10 9.1 4.2 | 125 8 -6.4 4.4 13 708 3048 220 16 10.3 12.3 | 158 13 -5.1 12.4 14 700 3138 245 20 18.1 8.5 | 197 9 2.7 8.6 15 681 3353 255 23 22.2 6.0 | 228 9 6.8 6.1 16 607 4267 245 25 22.7 10.6 | 214 13 7.2 10.8 17 521 5486 255 38 36.7 9.8 | 245 24 21.3 10.0 18 500 5810 255 36 34.8 9.3 | 244 22 19.4 9.5 19 481 6096 255 35 33.8 9.1 | 243 21 18.4 9.2 20 400 7480 265 39 38.9 3.4 | 261 24 23.4 3.6 21 344 8534 270 38 38.0 -0.0 | 270 23 22.6 0.2 22 300 9510 245 46 41.7 19.4 | 233 33 26.3 19.6 23 289 9754 245 47 42.6 19.9 | 234 34 27.2 20.1 24 250 10730 255 41 39.6 10.6 | 246 26 24.2 10.8 25 211 11830 260 48 47.3 8.3 | 255 33 31.8 8.5 26 209 11887 265 44 43.8 3.8 | 262 29 28.4 4.0 27 200 12170 255 56 54.1 14.5 | 249 41 38.7 14.7 28 190 12497 250 63 59.2 21.5 | 244 49 43.8 21.7 29 150 13980 260 62 61.1 10.8 | 256 47 45.6 11.0 30 135 14630 265 54 53.8 4.7 | 263 39 38.4 4.9 31 132 14779 275 68 67.7 -5.9 | 276 53 52.3 -5.7 32 129 14935 275 68 67.7 -5.9 | 276 53 52.3 -5.7 33 100 16480 255 40 38.6 10.4 | 246 25 23.2 10.5 34 95 16764 255 40 38.6 10.4 | 246 25 23.2 10.5 35 70 18660 160 6 -2.1 5.6 | 108 18 -17.5 5.8 36 50 20740 130 4 -3.1 2.6 | 98 19 -18.5 2.8 Wind Parameters Mean winds (0-6000m): 240.7 at 20.6 knts Storm direction: 270.7 at 15.4 knts Shear (0-3000m) pos: 2.1 neg: 2.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 26.6 deg Storm rel helicity (0-3000m) pos: 59.8 neg: -87.4 tot: -27.6 m^2/s^2 ave: -9.2 10^-3 m/s^2 rel: -0.00 Storm rel vorticity (0-3000m) horiz: 10.4 stream: -0.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 28.58 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 ------------------------------------------------------------------------------- 500 196 16 146 19| 0.0 11.7 11.7| 30.1 -21.8 8.3 16.7 0.21| 15.8 3.3 1000 190 16 141 20| 0.0 3.3 3.3| 30.1 -58.3 -28.2 -28.2 -0.13| 13.8 -1.8 1500 186 14 135 20| 3.3 2.2 5.5| 32.8 -84.2 -51.4 -34.3 -0.22| 14.2 -3.2 2000 195 12 135 17| 3.2 1.7 4.9| 44.8 -85.3 -40.6 -20.3 -0.11| 12.5 -1.4 2500 203 12 136 15| 2.6 1.6 4.1| 47.2 -86.3 -39.1 -15.7 -0.09| 10.7 -1.0 3000 209 12 137 14| 2.1 2.0 4.1| 59.8 -87.4 -27.6 -9.2 -0.00| 10.4 -0.0 4000 226 15 154 11| 3.2 1.8 5.0| 91.4 -92.3 -0.9 -0.2 0.14| 9.9 1.3 5000 234 17 172 10| 3.1 1.5 4.6|116.3 -94.2 22.1 4.4 0.18| 9.0 1.6 6000 241 21 194 11| 3.0 1.2 4.3|134.9 -97.0 37.9 6.3 0.20| 8.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251011.11.gif