UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101323.upa.cvt Date: 2300Z 13 OCT 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 13 OCT 25 Station: YPWR WMO ident: 94659 Latitude: -31.13 Longitude: 136.82 Elevation: 167.00 ------------------------------------------------------------------------------- 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 1002 167 18.4 7.4 49 11.0 12.2 145 11 291.4 292.5 285.2 309.9 6.45 1 1000 189 16.8 7.8 55 9.0 11.7 155 7 290.0 291.1 284.9 308.9 6.64 2 997 215 16.0 7.0 55 9.0 11.0 155 7 289.4 290.5 284.3 307.3 6.31 3 962 517 13.4 6.4 63 7.0 9.6 159 9 289.7 290.8 284.4 307.6 6.27 4 946 658 15.6 -12.4 13 28.0 4.8 167 10 293.4 293.6 280.5 298.1 1.56 5 936 749 16.2 -0.8 31 17.0 7.8 180 9 294.9 295.6 283.9 306.3 3.85 6 925 849 15.6 -2.4 29 18.0 7.0 195 8 295.3 295.9 283.6 305.6 3.46 7 850 1561 11.6 -6.4 28 18.0 3.7 265 17 298.3 298.8 284.1 306.8 2.78 8 700 3158 3.0 -25.0 11 28.0 -5.0 225 10 305.8 305.9 284.7 308.2 0.72 9 650 3754 -0.5 -29.5 9 29.0 -7.8 219 13 308.4 308.5 285.4 310.2 0.51 10 551 5059 -6.7 -37.7 6 31.0 -12.8 237 14 316.0 316.0 287.8 317.0 0.27 11 500 5810 -12.1 -40.1 8 28.0 -16.9 250 16 318.3 318.3 288.5 319.1 0.23 12 411 7281 -22.1 -56.1 3 34.0 -25.2 276 24 323.7 323.8 289.9 323.9 0.05 13 400 7480 -23.9 -55.9 4 32.0 -26.6 275 25 323.9 323.9 290.0 324.1 0.05 14 300 9500 -40.9 -62.9 8 22.0 -41.7 280 30 327.7 327.7 291.1 327.8 0.03 15 276 10060 -45.7 -64.7 10 19.0 -46.2 280 34 328.7 328.7 291.4 328.8 0.02 16 250 10710 -50.3 -69.3 9 19.0 -50.7 280 39 331.3 331.3 292.1 331.3 0.01 17 225 11392 -55.7 -64.7 32 9.0 -55.9 278 47 333.1 333.2 292.6 333.3 0.03 18 216 11652 -56.9 -71.9 13 15.0 -57.1 277 50 335.2 335.2 293.1 335.2 0.01 19 200 12140 -57.7 -76.7 7 19.0 -57.9 275 56 341.4 341.4 294.7 341.4 0.01 20 169 13198 -59.1 -82.1 4 23.0 -59.3 271 63 355.9 355.9 297.9 355.9 0.00 21 160 13540 -60.9 -82.1 4 21.2 -61.0 270 65 358.5 358.5 298.4 358.5 0.00 22 159 13578 -61.1 -82.1 5 21.0 -61.3 270 64 358.8 358.8 298.5 358.8 0.00 23 150 13940 -61.1 -85.1 3 24.0 -61.3 275 55 364.8 364.8 299.6 364.8 0.00 24 100 16430 -66.1 -88.1 3 22.0 -66.2 285 34 400.0 400.0 305.2 400.0 0.00 25 70 18610 -64.5 -90.5 2 26.0 -64.7 290 13 446.4 446.4 310.5 446.4 0.00 26 50 20690 -60.1 -92.1 1 32.0 -60.7 75 12 501.9 501.9 315.1 501.9 0.00 27 30 23910 -55.3 -91.3 0 36.0 -56.9 90 23 593.9 593.9 320.3 593.9 0.00 28 20 26500 -53.9 -90.9 0 37.0 -56.3 90 24 671.2 671.2 323.4 671.2 0.00 29 12 29816 -49.1 -87.1 0 38.0 -54.4 793.8 793.8 327.1 793.9 0.02 TRP 159 13578 -61.1 -82.1 5 21.0 -61.3 270 64 358.8 358.8 298.5 358.8 0.00 WND 160 13540 -60.9 -82.1 4 21.2 -61.0 270 65 358.5 358.5 298.4 358.5 0.00 Sounding variables and indices 1000-500 mb thick: 5621.00 m Freezing level: 657.14 mb = 3668.85 m = 12036.75 ft Wetbulb zero: 786.53 mb = 2199.35 m = 7215.64 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 17.87 % Est. max temperature: 25.23 C = 77.42 F Sfc-Lift cond lev (LCL): 850.24 mb = 1558.61 m = 5113.49 ft T: 11.61 C 700-500 lapse rate: 5.69 C/km ThetaE index: 9.45 C Layer 946.0- 936.0 mb Conv cond level (CCL): 574.78 mb = 4725.47 m = 15503.33 ft Mean mixing ratio: 4.56 g/kg Conv temperature: 41.07 C = 105.92 F Cap Strength: 12.65 C Lifted Index: 12.96 C Risk: None Lifted Index @300 mb: 15.74 C Lifted Index @700 mb: 9.28 C Showalter Index: 12.26 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 5.70 C K Index: -10.70 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 2.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 37.63 J/kg Max Up Vert Vel: 8.68 m/s Conv Inhibition (B-): 52618.21 J/kg Cap Strength: 12.91 C Lift Cond Lev (LCL): 776.72 mb = 2302.56 m = 7554.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 9 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 1002 167 145 11 -6.3 9.0 | 119 17 -15.1 8.2 1 1000 189 155 7 -3.0 6.3 | 115 13 -11.8 5.6 2 952 610 160 10 -3.4 9.4 | 125 15 -12.3 8.6 3 925 849 195 8 2.1 7.7 | 136 10 -6.8 7.0 4 918 914 210 7 3.5 6.1 | 135 8 -5.3 5.3 5 885 1219 270 10 10.0 -0.0 | 304 1 1.2 -0.8 6 854 1524 260 13 12.8 2.3 | 250 4 4.0 1.5 7 850 1561 265 17 16.9 1.5 | 265 8 8.1 0.7 8 823 1829 270 10 10.0 -0.0 | 304 1 1.2 -0.8 9 793 2134 255 8 7.7 2.1 | 140 2 -1.1 1.3 10 764 2438 225 12 8.5 8.5 | 177 8 -0.3 7.7 11 700 3158 225 10 7.1 7.1 | 164 7 -1.8 6.3 12 683 3353 225 10 7.1 7.1 | 164 7 -1.8 6.3 13 632 3962 215 14 8.0 11.5 | 176 11 -0.8 10.7 14 608 4267 235 11 9.0 6.3 | 182 6 0.2 5.5 15 585 4572 245 10 9.1 4.2 | 184 3 0.2 3.4 16 541 5182 235 15 12.3 8.6 | 204 9 3.5 7.8 17 501 5791 240 15 13.0 7.5 | 212 8 4.2 6.7 18 500 5810 250 16 15.0 5.5 | 233 8 6.2 4.7 19 481 6096 265 21 20.9 1.8 | 265 12 12.1 1.1 20 444 6706 280 20 19.7 -3.5 | 291 12 10.9 -4.2 21 400 7480 275 25 24.9 -2.2 | 280 16 16.1 -3.0 22 316 9144 275 25 24.9 -2.2 | 280 16 16.1 -3.0 23 300 9500 280 30 29.5 -5.2 | 286 22 20.7 -6.0 24 250 10710 280 39 38.4 -6.8 | 284 31 29.6 -7.5 25 200 12140 275 56 55.8 -4.9 | 277 47 47.0 -5.7 26 160 13540 270 65 65.0 -0.0 | 271 56 56.2 -0.8 27 159 13578 270 64 64.0 -0.0 | 271 55 55.2 -0.8 28 156 13716 270 65 65.0 -0.0 | 271 56 56.2 -0.8 29 150 13940 275 55 54.8 -4.8 | 277 46 46.0 -5.6 30 110 15850 275 56 55.8 -4.9 | 277 47 47.0 -5.7 31 100 16430 285 34 32.8 -8.8 | 292 26 24.0 -9.6 32 95 16764 285 34 32.8 -8.8 | 292 26 24.0 -9.6 33 70 18610 290 13 12.2 -4.4 | 327 6 3.4 -5.2 34 50 20690 75 12 -11.6 -3.1 | 79 21 -20.4 -3.9 35 30 23910 90 23 -23.0 0.0 | 89 32 -31.8 -0.8 36 20 26500 90 24 -24.0 0.0 | 89 33 -32.8 -0.8 Wind Parameters Mean winds (0-6000m): 235.0 at 11.8 knts Storm direction: 265.0 at 8.9 knts Shear (0-3000m) pos: 3.8 neg: 1.6 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 45.8 deg Storm rel helicity (0-3000m) pos: 24.1 neg: -5.8 tot: 18.3 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 8.4 stream: 1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.70 Bulk Shear: 22.11 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 ------------------------------------------------------------------------------- 500 158 9 121 14| 4.5 0.0 4.5| 10.4 -1.4 9.0 18.0 0.32| 7.8 2.5 1000 182 8 132 12| 8.9 0.0 8.9| 19.2 -1.4 17.8 17.8 0.38| 11.2 4.2 1500 221 10 160 7| 7.6 0.0 7.6| 22.1 -2.3 19.8 13.2 0.31| 11.4 3.6 2000 235 10 172 5| 5.7 1.7 7.4| 23.1 -2.5 20.6 10.3 0.25| 10.6 2.6 2500 234 10 172 5| 4.6 2.0 6.5| 24.1 -3.8 20.3 8.1 0.22| 9.8 2.2 3000 232 10 172 6| 3.8 1.6 5.4| 24.1 -5.8 18.3 6.1 0.20| 8.4 1.6 4000 228 11 172 6| 3.1 1.4 4.4| 29.5 -5.8 23.7 5.9 0.21| 7.3 1.5 5000 231 11 176 6| 2.7 1.3 4.0| 32.1 -5.8 26.3 5.3 0.21| 6.8 1.4 6000 235 12 188 6| 3.2 1.1 4.3| 56.9 -5.8 51.0 8.5 0.31| 6.7 2.1 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251013.23.gif