UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100923.upa.cvt Date: 2300Z 9 OCT 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 9 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 ------------------------------------------------------------------------------- 0 1000 161 90 6 SFC 999 167 18.6 3.6 37 15.0 10.7 90 6 291.8 292.7 283.8 306.2 4.96 2 994 210 16.4 3.4 42 13.0 9.6 103 7 290.0 290.9 283.1 304.2 4.91 3 963 480 14.2 4.2 51 10.0 8.9 182 10 290.5 291.4 283.7 305.9 5.37 4 953 568 15.4 2.4 42 13.0 8.7 208 11 292.6 293.4 284.0 306.4 4.77 5 925 821 13.4 1.4 44 12.0 7.3 235 14 293.0 293.8 284.0 306.4 4.57 6 870 1333 9.4 -3.6 40 13.0 3.5 266 15 294.0 294.6 283.0 304.0 3.36 7 854 1487 10.6 -21.4 9 32.0 0.5 281 18 296.9 297.0 281.1 299.5 0.81 8 850 1526 10.6 -23.4 7 34.0 0.3 280 22 297.3 297.4 281.1 299.5 0.68 9 828 1744 10.6 -34.4 3 45.0 -0.6 276 32 299.5 299.5 281.5 300.3 0.25 10 700 3121 2.4 -29.6 7 32.0 -5.8 270 28 305.1 305.2 284.1 306.7 0.47 11 676 3401 0.4 -31.6 7 32.0 -7.2 270 28 306.0 306.0 284.3 307.4 0.40 12 658 3618 0.8 -42.2 2 43.0 -7.6 270 30 308.8 308.8 285.1 309.3 0.14 13 623 4054 -1.7 -42.7 3 41.0 -9.4 270 36 310.8 310.8 285.8 311.3 0.14 14 570 4753 -7.1 -26.1 20 19.0 -12.0 272 47 312.5 312.6 287.1 315.2 0.80 15 562 4863 -5.9 -40.9 4 35.0 -12.4 272 49 315.1 315.2 287.3 315.8 0.19 16 520 5467 -9.1 -42.1 5 33.0 -14.8 274 60 318.4 318.4 288.4 319.0 0.18 17 510 5617 -9.3 -50.3 2 41.0 -15.2 274 62 319.9 319.9 288.8 320.2 0.07 18 500 5770 -10.5 -45.5 4 35.0 -16.0 275 65 320.2 320.3 289.0 320.7 0.13 19 478 6115 -13.5 -49.5 3 36.0 -18.3 275 67 320.7 320.7 289.0 321.0 0.09 20 400 7450 -22.9 -56.9 3 34.0 -25.9 275 70 325.2 325.2 290.4 325.4 0.04 21 302 9435 -39.7 -50.7 30 11.0 -40.4 275 86 328.8 328.8 291.5 329.3 0.12 22 300 9480 -39.9 -51.9 27 12.0 -40.6 275 87 329.1 329.1 291.6 329.5 0.11 23 291 9687 -41.3 -56.3 18 15.0 -42.0 273 91 330.0 330.0 291.8 330.3 0.06 24 287 9781 -41.1 -63.1 8 22.0 -41.9 273 93 331.6 331.6 292.2 331.7 0.03 25 250 10710 -45.7 -65.7 9 20.0 -46.3 265 111 338.1 338.1 293.9 338.2 0.02 26 200 12170 -55.7 -72.7 10 17.0 -55.9 265 114 344.6 344.6 295.4 344.6 0.01 27 188 12561 -57.2 -76.3 7 19.1 -57.5 265 117 348.2 348.2 296.3 348.3 0.01 28 183 12731 -57.9 -77.9 6 20.0 -58.1 265 117 349.9 349.9 296.6 349.9 0.01 29 180 12834 -58.9 -77.9 7 19.0 -59.1 265 117 349.9 349.9 296.6 349.9 0.01 30 161 13535 -56.7 -82.7 2 26.0 -57.0 273 107 364.9 364.9 299.7 364.9 0.00 31 150 13980 -58.9 -83.9 3 25.0 -59.1 265 88 368.6 368.6 300.3 368.6 0.00 32 100 16480 -65.9 -86.9 4 21.0 -66.0 260 46 400.4 400.4 305.3 400.4 0.00 33 85 17460 -68.7 -88.7 4 20.0 -68.8 280 30 413.8 413.8 307.0 413.8 0.00 34 73 18368 -70.1 -90.1 4 20.0 -70.2 256 26 429.2 429.2 308.7 429.2 0.00 35 70 18620 -65.5 -89.5 2 24.0 -65.7 250 25 444.3 444.3 310.3 444.3 0.00 36 64 19175 -59.7 -88.7 1 29.0 -60.2 294 21 468.5 468.5 312.5 468.5 0.00 37 54 20232 -62.9 -89.9 1 27.0 -63.3 17 13 484.5 484.5 313.8 484.5 0.00 38 50 20710 -60.7 -88.7 1 28.0 -61.2 55 9 500.4 500.4 315.0 500.5 0.00 39 45 21364 -58.3 -88.3 1 30.0 -59.1 63 13 521.6 521.6 316.4 521.6 0.00 40 30 23920 -55.1 -87.1 1 32.0 -56.7 95 26 594.4 594.4 320.3 594.5 0.01 41 26 24835 -54.9 -87.9 1 33.0 -56.7 91 28 619.8 619.8 321.5 619.9 0.01 42 23 25618 -56.1 -88.1 1 32.0 -57.9 88 31 638.4 638.4 322.2 638.5 0.01 43 20 26510 -54.5 -87.5 1 33.0 -56.8 85 33 669.4 669.4 323.4 669.4 0.01 TRP 85 17460 -68.7 -88.7 4 20.0 -68.8 280 30 413.8 413.8 307.0 413.8 0.00 WND 188 12561 -57.2 -76.3 7 19.1 -57.5 265 117 348.2 348.2 296.3 348.3 0.01 Sounding variables and indices 1000-500 mb thick: 5609.00 m Freezing level: 646.80 mb = 3757.12 m = 12326.37 ft Wetbulb zero: 843.18 mb = 1592.98 m = 5226.25 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 13.91 % Est. max temperature: 24.12 C = 75.41 F Sfc-Lift cond lev (LCL): 798.00 mb = 2046.71 m = 6714.85 ft T: 8.80 C 700-500 lapse rate: 4.87 C/km ThetaE index: 6.97 C Layer 925.0- 850.0 mb Conv cond level (CCL): 600.02 mb = 4349.39 m = 14269.49 ft Mean mixing ratio: 4.76 g/kg Conv temperature: 38.27 C = 100.88 F Cap Strength: 14.59 C Lifted Index: 14.56 C Risk: None Lifted Index @300 mb: 16.74 C Lifted Index @700 mb: 8.68 C Showalter Index: 18.84 C Risk: None Total Totals Index: 8.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: -12.90 C K Index: -34.30 Risk: None Sweat Index: 109.00 Risk: None Energy Index: 4.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.01 J/kg Max Up Vert Vel: 6.00 m/s Conv Inhibition (B-): 38940.43 J/kg Cap Strength: 14.59 C Lift Cond Lev (LCL): 789.75 mb = 2131.99 m = 6994.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 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 ---------------------------------------------------------- 0 999 167 90 6 -6.0 0.0 | 116 31 -27.9 13.5 1 948 610 220 12 7.7 9.2 | 148 27 -14.2 22.7 2 925 821 235 14 11.5 8.0 | 154 24 -10.5 21.5 3 915 914 235 14 11.5 8.0 | 154 24 -10.5 21.5 4 882 1219 255 12 11.6 3.1 | 148 20 -10.3 16.6 5 850 1524 285 19 18.4 -4.9 | 157 9 -3.6 8.6 6 850 1526 280 22 21.7 -3.8 | 178 10 -0.3 9.7 7 819 1829 275 36 35.9 -3.1 | 233 17 13.9 10.3 8 789 2134 280 28 27.6 -4.9 | 213 10 5.7 8.6 9 700 3121 270 28 28.0 -0.0 | 204 15 6.1 13.5 10 680 3353 270 27 27.0 -0.0 | 201 14 5.1 13.5 11 605 4267 270 39 39.0 -0.0 | 232 22 17.1 13.5 12 500 5770 275 65 64.8 -5.7 | 260 44 42.8 7.8 13 499 5791 275 66 65.7 -5.8 | 260 45 43.8 7.7 14 400 7450 275 70 69.7 -6.1 | 261 48 47.8 7.4 15 374 7925 270 70 70.0 -0.0 | 254 50 48.1 13.5 16 300 9480 275 87 86.7 -7.6 | 265 65 64.7 5.9 17 250 10710 265 111 110.6 9.7 | 255 92 88.7 23.1 18 219 11582 265 115 114.6 10.0 | 256 96 92.6 23.5 19 200 12170 265 114 113.6 9.9 | 256 95 91.6 23.4 20 188 12561 265 117 116.6 10.2 | 256 98 94.6 23.7 21 181 12802 265 117 116.6 10.2 | 256 98 94.6 23.7 22 156 13716 275 104 103.6 -9.1 | 267 82 81.7 4.4 23 150 13980 265 88 87.7 7.7 | 252 69 65.7 21.1 24 122 15240 250 76 71.4 26.0 | 231 63 49.5 39.5 25 100 16480 260 46 45.3 8.0 | 227 32 23.4 21.5 26 95 16764 260 46 45.3 8.0 | 227 32 23.4 21.5 27 85 17460 280 30 29.5 -5.2 | 223 11 7.6 8.3 28 70 18620 250 25 23.5 8.6 | 184 22 1.6 22.0 29 50 20710 55 9 -7.4 -5.2 | 106 30 -29.3 8.3 30 30 23920 95 26 -25.9 2.3 | 108 50 -47.8 15.7 31 20 26510 85 33 -32.9 -2.9 | 101 56 -54.8 10.6 Wind Parameters Mean winds (0-6000m): 271.6 at 34.3 knts Storm direction: 301.6 at 25.7 knts Shear (0-3000m) pos: 5.8 neg: 0.8 tot: 6.6 10-3/s Storm rel Dir Shear (0-3000m): 87.8 deg Storm rel helicity (0-3000m) pos: 221.6 neg: -31.2 tot: 190.5 m^2/s^2 ave: 63.5 10^-3 m/s^2 rel: 0.44 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 5.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.13 Bulk Shear: 142.79 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 ------------------------------------------------------------------------------- 500 198 9 140 29| 17.8 0.0 17.8|155.9 0.0 155.9 311.9 0.84| 22.7 19.2 1000 226 11 147 25| 9.3 0.0 9.3|168.9 -9.8 159.1 159.1 0.65| 15.0 9.7 1500 250 14 153 20| 11.8 0.0 11.8|205.4 -9.8 195.5 130.3 0.64| 16.9 10.8 2000 264 18 166 16| 8.7 0.0 8.7|221.6 -24.2 197.5 98.7 0.50| 16.2 8.1 2500 268 20 173 14| 7.0 0.5 7.5|221.6 -27.2 194.5 77.8 0.47| 13.5 6.3 3000 269 22 178 14| 5.8 0.8 6.6|221.6 -31.2 190.5 63.5 0.44| 11.6 5.1 4000 269 24 189 14| 4.4 1.4 5.8|259.0 -33.4 225.7 56.4 0.47| 10.2 4.8 5000 270 28 206 15| 5.2 1.1 6.4|333.0 -33.4 299.6 59.9 0.50| 9.9 4.9 6000 272 34 225 18| 5.4 1.0 6.4|392.2 -33.4 358.8 59.8 0.49| 9.3 4.6 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251009.23.gif