UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110123.upa.cvt Date: 2300Z 1 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:2300Z 1 NOV 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 1023 29 14.2 6.2 59 8.0 9.9 115 8 285.5 286.5 282.1 301.8 5.81 1 1004 177 11.2 5.2 67 6.0 8.1 115 12 284.0 285.0 281.1 299.4 5.52 2 1000 209 11.8 3.8 58 8.0 7.8 115 13 285.0 285.8 280.9 299.1 5.02 3 925 856 7.2 -1.8 53 9.0 3.2 120 14 286.7 287.3 280.0 297.1 3.62 4 886 1208 4.6 -4.4 52 9.0 0.8 149 12 287.5 288.1 279.8 296.5 3.11 5 876 1301 5.4 -13.6 24 19.0 -1.1 147 13 289.3 289.6 278.6 293.9 1.53 6 873 1329 7.2 -20.8 12 28.0 -1.2 147 13 291.5 291.6 278.6 294.1 0.83 7 862 1433 7.2 -24.8 8 32.0 -1.6 143 14 292.5 292.6 278.8 294.4 0.59 8 850 1548 7.0 -24.0 9 31.0 -1.7 140 15 293.5 293.6 279.3 295.5 0.65 9 835 1694 8.2 -35.8 3 44.0 -1.9 142 16 296.2 296.3 280.0 297.0 0.22 10 797 2077 6.8 -36.2 3 43.0 -2.9 149 19 298.7 298.8 281.1 299.5 0.22 11 771 2350 7.4 -27.6 6 35.0 -2.3 156 19 302.2 302.3 283.0 303.9 0.51 12 700 3137 2.6 -28.4 8 31.0 -5.5 180 20 305.4 305.5 284.2 307.1 0.53 13 576 4682 -8.5 -29.5 17 21.0 -13.2 193 28 309.9 310.0 286.0 311.9 0.58 14 525 5397 -11.5 -48.5 3 37.0 -16.6 174 40 314.6 314.6 287.1 314.9 0.09 15 500 5770 -13.9 -50.9 3 37.0 -18.4 180 44 316.1 316.1 287.5 316.4 0.07 16 426 6962 -22.1 -57.1 3 35.0 -25.1 180 45 320.4 320.4 288.9 320.6 0.04 17 425 6979 -22.1 -56.1 3 34.0 -25.1 180 45 320.7 320.7 289.0 320.8 0.05 18 400 7420 -25.5 -52.5 6 27.0 -27.9 180 46 321.8 321.9 289.4 322.1 0.07 19 305 9328 -41.3 -60.3 11 19.0 -42.0 194 56 325.6 325.6 290.5 325.8 0.04 20 300 9440 -41.9 -60.9 11 19.0 -42.6 195 56 326.3 326.3 290.7 326.4 0.04 21 253 10572 -49.5 -62.5 20 13.0 -49.8 195 67 331.3 331.3 292.1 331.5 0.03 22 250 10650 -49.7 -65.7 14 16.0 -50.1 195 68 332.2 332.2 292.3 332.3 0.02 23 234 11083 -51.1 -67.1 13 16.0 -51.4 214 74 336.4 336.4 293.4 336.5 0.02 24 230 11195 -50.4 -69.7 8 19.3 -50.8 220 75 339.1 339.1 294.1 339.1 0.01 25 222 11427 -49.1 -75.1 3 26.0 -49.6 219 70 344.6 344.6 295.4 344.6 0.01 26 200 12110 -51.5 -76.5 3 25.0 -51.9 215 45 351.2 351.2 296.9 351.2 0.01 27 160 13526 -58.9 -82.9 3 24.0 -59.1 245 54 361.9 361.9 299.1 361.9 0.00 28 157 13645 -58.1 -84.1 2 26.0 -58.3 245 56 365.2 365.2 299.7 365.2 0.00 29 150 13930 -59.1 -85.1 2 26.0 -59.3 225 64 368.3 368.3 300.2 368.3 0.00 30 124 15125 -59.5 -85.5 2 26.0 -59.7 229 54 388.1 388.1 303.5 388.1 0.00 31 107 16037 -65.3 -86.3 4 21.0 -65.4 234 25 393.9 393.9 304.3 393.9 0.00 32 100 16450 -64.9 -86.9 3 22.0 -65.1 230 25 402.3 402.3 305.5 402.3 0.00 33 70 18630 -63.3 -89.3 2 26.0 -63.6 140 14 449.0 449.0 310.7 449.0 0.00 34 64 19178 -63.9 -89.9 2 26.0 -64.2 121 13 459.3 459.3 311.7 459.3 0.00 35 56 20001 -60.7 -89.7 1 29.0 -61.2 94 12 484.5 484.5 313.8 484.5 0.00 36 52 20458 -63.1 -90.1 1 27.0 -63.5 78 11 489.3 489.3 314.2 489.3 0.00 37 50 20700 -60.9 -89.9 1 29.0 -61.4 70 11 500.0 500.0 314.9 500.0 0.00 38 37 22583 -57.3 -88.3 1 31.0 -58.3 99 16 554.2 554.2 318.3 554.2 0.00 39 30 23910 -56.3 -88.3 1 32.0 -57.7 120 20 591.2 591.2 320.2 591.2 0.01 40 20 26510 -52.7 -87.7 1 35.0 -55.5 80 18 674.9 674.9 323.6 674.9 0.01 41 13 29299 -51.5 -86.5 1 35.0 -55.6 767.5 767.5 326.4 767.6 0.02 TRP 160 13526 -58.9 -82.9 3 24.0 -59.1 245 54 361.9 361.9 299.1 361.9 0.00 WND 230 11195 -50.4 -69.7 8 19.3 -50.8 220 75 339.1 339.1 294.1 339.1 0.01 Sounding variables and indices 1000-500 mb thick: 5561.00 m Freezing level: 670.95 mb = 3498.90 m = 11479.18 ft Wetbulb zero: 881.66 mb = 1248.23 m = 4095.18 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 18.48 % Est. max temperature: 20.21 C = 68.37 F Sfc-Lift cond lev (LCL): 906.87 mb = 1017.86 m = 3339.40 ft T: 6.01 C 700-500 lapse rate: 6.27 C/km ThetaE index: 7.88 C Layer 1004.0- 873.0 mb Conv cond level (CCL): 624.07 mb = 4046.79 m = 13276.72 ft Mean mixing ratio: 4.59 g/kg Conv temperature: 36.94 C = 98.49 F Cap Strength: 15.49 C Lifted Index: 16.08 C Risk: None Lifted Index @300 mb: 19.78 C Lifted Index @700 mb: 12.86 C Showalter Index: 18.25 C Risk: None Total Totals Index: 10.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: -10.10 C K Index: -34.10 Risk: None Sweat Index: 74.00 Risk: None Energy Index: 4.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.42 J/kg Max Up Vert Vel: 3.29 m/s Conv Inhibition (B-): 51285.07 J/kg Cap Strength: 16.06 C Lift Cond Lev (LCL): 860.39 mb = 1448.21 m = 4751.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 200 at 17 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 1023 29 115 8 -7.3 3.4 | 46 19 -13.3 -12.9 1 1000 209 115 13 -11.8 5.5 | 59 21 -17.8 -10.8 2 925 856 120 14 -12.1 7.0 | 63 20 -18.2 -9.3 3 918 914 120 13 -11.3 6.5 | 61 20 -17.3 -9.8 4 885 1219 150 12 -6.0 10.4 | 64 13 -12.1 -5.9 5 850 1548 140 15 -9.6 11.5 | 73 16 -15.7 -4.8 6 791 2134 150 19 -9.5 16.5 | 91 16 -15.6 0.2 7 700 3137 180 20 0.0 20.0 | 122 7 -6.1 3.7 8 655 3658 190 22 3.8 21.7 | 157 6 -2.2 5.4 9 630 3962 175 24 -2.1 23.9 | 133 11 -8.1 7.6 10 606 4267 190 30 5.2 29.5 | 176 13 -0.8 13.3 11 560 4877 195 27 7.0 26.1 | 185 10 0.9 9.8 12 539 5182 170 38 -6.6 37.4 | 149 25 -12.7 21.1 13 500 5770 180 44 0.0 44.0 | 168 28 -6.1 27.7 14 400 7420 180 46 0.0 46.0 | 168 30 -6.1 29.7 15 341 8534 190 58 10.1 57.1 | 186 41 4.0 40.8 16 300 9440 195 56 14.5 54.1 | 193 39 8.4 37.8 17 300 9449 195 50 12.9 48.3 | 192 33 6.9 32.0 18 250 10650 195 68 17.6 65.7 | 193 51 11.5 49.4 19 249 10668 190 69 12.0 68.0 | 187 52 5.9 51.7 20 230 11195 220 75 48.2 57.5 | 226 59 42.2 41.2 21 227 11278 220 75 48.2 57.5 | 226 59 42.2 41.2 22 200 12110 215 45 25.8 36.9 | 224 29 19.8 20.6 23 197 12192 215 46 26.4 37.7 | 224 30 20.3 21.4 24 188 12497 220 36 23.1 27.6 | 237 20 17.1 11.3 25 160 13526 245 54 48.9 22.8 | 261 43 42.9 6.5 26 155 13716 245 57 51.7 24.1 | 260 46 45.6 7.8 27 150 13930 225 64 45.3 45.3 | 234 49 39.2 29.0 28 148 14021 235 65 53.2 37.3 | 246 52 47.2 21.0 29 141 14326 225 63 44.5 44.5 | 234 48 38.5 28.3 30 128 14935 230 59 45.2 37.9 | 241 45 39.1 21.6 31 110 15850 225 31 21.9 21.9 | 250 17 15.9 5.6 32 105 16154 240 21 18.2 10.5 | 296 13 12.1 -5.8 33 100 16450 230 25 19.2 16.1 | 271 13 13.1 -0.2 34 95 16764 230 25 19.2 16.1 | 271 13 13.1 -0.2 35 70 18630 140 14 -9.0 10.7 | 70 16 -15.1 -5.6 36 50 20700 70 11 -10.3 -3.8 | 39 26 -16.4 -20.0 37 30 23910 120 20 -17.3 10.0 | 75 24 -23.4 -6.3 38 20 26510 80 18 -17.7 -3.1 | 51 31 -23.8 -19.4 Wind Parameters Mean winds (0-6000m): 170.4 at 23.2 knts Storm direction: 200.4 at 17.4 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 70.6 deg Storm rel helicity (0-3000m) pos: 81.0 neg: -3.5 tot: 77.5 m^2/s^2 ave: 25.8 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 47.31 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 ------------------------------------------------------------------------------- 500 116 12 57 20| 5.7 0.0 5.7| 26.9 0.0 26.9 53.8 0.90| 5.9 5.3 1000 118 13 60 20| 2.8 0.0 2.8| 33.8 -3.5 30.3 30.3 0.60| 5.0 3.0 1500 126 13 62 19| 2.9 0.0 2.9| 43.8 -3.5 40.3 26.9 0.49| 5.9 2.9 2000 132 14 67 18| 3.2 0.0 3.2| 61.2 -3.5 57.7 28.8 0.58| 5.5 3.2 2500 138 15 72 17| 3.1 0.0 3.1| 73.3 -3.5 69.8 27.9 0.60| 5.4 3.2 3000 144 16 77 16| 3.0 0.0 3.0| 81.0 -3.5 77.5 25.8 0.59| 5.4 3.2 4000 157 17 88 13| 2.6 0.7 3.3| 92.8 -9.6 83.3 20.8 0.49| 5.6 2.8 5000 168 20 105 11| 2.7 1.2 4.0|120.4 -25.9 94.5 18.9 0.41| 6.4 2.6 6000 170 23 123 12| 2.6 1.8 4.5|176.3 -51.2 125.1 20.9 0.36| 6.9 2.5 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251101.23.gif