UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100823.upa.cvt Date: 2300Z 8 OCT 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 8 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 147 205 13 SFC 997 167 16.0 6.0 51 10.0 10.6 205 13 289.4 290.4 283.8 306.2 5.88 2 986 262 13.4 4.4 54 9.0 8.8 207 13 287.7 288.6 282.5 302.8 5.32 3 925 799 8.4 4.0 74 4.4 6.2 205 15 287.9 288.9 282.8 303.5 5.51 4 876 1245 4.0 3.2 95 0.8 3.6 218 14 287.8 288.8 282.8 303.5 5.50 5 866 1339 3.8 -0.6 73 4.4 1.8 228 18 288.6 289.3 281.6 300.7 4.22 6 856 1433 5.0 -8.0 38 13.0 -0.1 239 22 290.8 291.2 280.5 298.0 2.44 7 853 1462 6.0 -14.0 22 20.0 -0.9 242 23 292.1 292.4 279.9 296.8 1.52 8 850 1491 6.2 -16.8 17 23.0 -1.3 245 24 292.6 292.9 279.7 296.4 1.21 9 839 1598 7.8 -26.2 7 34.0 -1.6 244 23 295.4 295.5 280.1 297.2 0.54 10 819 1797 8.4 -29.6 5 38.0 -1.6 241 21 298.1 298.2 281.1 299.4 0.40 11 731 2729 4.8 -27.2 8 32.0 -4.0 268 26 304.0 304.1 283.8 305.9 0.56 12 700 3080 2.2 -34.8 4 37.0 -6.2 270 27 304.9 305.0 283.8 305.9 0.28 13 681 3302 0.8 278 33 305.8 14 639 3810 -2.3 -40.3 4 38.0 -9.5 280 44 307.9 307.9 284.8 308.5 0.18 15 603 4268 -5.5 -17.5 38 12.0 -9.4 280 55 309.3 309.6 286.9 314.5 1.60 16 601 4295 -5.5 -17.5 38 12.0 -9.4 280 55 309.6 309.9 287.1 314.9 1.61 17 579 4587 -5.5 -28.5 14 23.0 -11.2 282 61 312.9 313.0 287.1 315.1 0.63 18 538 5159 -9.9 -54.9 1 45.0 -15.5 288 68 314.3 314.3 286.9 314.5 0.04 19 500 5720 -14.3 -54.3 2 40.0 -18.8 295 71 315.6 315.6 287.3 315.8 0.05 20 434 6776 -21.3 -46.3 9 25.0 -24.2 295 77 319.8 319.8 288.8 320.3 0.14 21 400 7370 -26.5 -44.5 17 18.0 -28.4 290 79 320.5 320.6 289.1 321.2 0.18 22 345 8418 -35.3 -47.3 28 12.0 -36.2 292 94 322.5 322.5 289.7 323.1 0.16 23 316 9025 -38.5 -58.5 10 20.0 -39.4 294 104 326.2 326.2 290.7 326.4 0.05 24 300 9380 -40.1 -60.1 10 20.0 -40.9 295 110 328.8 328.9 291.5 329.0 0.04 25 271 10069 -45.3 -63.3 11 18.0 -45.9 289 118 331.0 331.0 292.0 331.1 0.03 26 250 10610 -45.3 -70.3 4 25.0 -45.9 285 125 338.7 338.7 294.0 338.8 0.01 27 237 10967 -44.3 -73.3 3 29.0 -45.0 285 130 345.4 345.4 295.6 345.5 0.01 28 233 11081 -44.9 -73.8 3 28.9 -45.6 285 131 346.2 346.2 295.8 346.2 0.01 29 200 12090 -50.3 -78.3 2 28.0 -50.8 285 115 353.1 353.1 297.3 353.1 0.00 30 150 13920 -60.1 -84.1 3 24.0 -60.3 280 99 366.5 366.5 299.9 366.5 0.00 31 146 14089 -61.3 -84.3 3 23.0 -61.5 280 97 367.3 367.3 300.1 367.3 0.00 32 122 15196 -65.9 -85.9 5 20.0 -66.0 293 89 378.3 378.3 302.0 378.3 0.00 33 112 15716 -66.9 -86.9 4 20.0 -67.0 275 94 385.8 385.8 303.2 385.8 0.00 34 100 16410 -62.7 -88.7 2 26.0 -62.9 275 57 406.6 406.6 306.1 406.6 0.00 35 70 18600 -59.1 -90.1 1 31.0 -59.6 290 16 457.9 457.9 311.6 458.0 0.00 36 50 20700 -57.5 -89.5 1 32.0 -58.3 45 14 508.0 508.0 315.5 508.0 0.00 37 30 23950 -55.1 -89.1 1 34.0 -56.7 65 25 594.4 594.4 320.3 594.5 0.00 38 20 26550 -51.5 -88.5 0 37.0 -54.6 100 26 678.5 678.5 323.7 678.6 0.01 39 10 31080 -47.1 -86.1 0 39.0 -53.8 105 30 843.7 843.7 328.2 843.9 0.02 TRP 112 15716 -66.9 -86.9 4 20.0 -67.0 275 94 385.8 385.8 303.2 385.8 0.00 WND 233 11081 -44.9 -73.8 3 28.9 -45.6 285 131 346.2 346.2 295.8 346.2 0.01 Sounding variables and indices 1000-500 mb thick: 5573.00 m Freezing level: 670.16 mb = 3433.02 m = 11263.06 ft Wetbulb zero: 856.52 mb = 1428.45 m = 4686.47 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 25.59 % Est. max temperature: 19.99 C = 67.98 F Sfc-Lift cond lev (LCL): 858.02 mb = 1414.24 m = 4639.85 ft T: 4.76 C 700-500 lapse rate: 6.25 C/km ThetaE index: 7.16 C Layer 876.0- 839.0 mb Conv cond level (CCL): 657.70 mb = 3579.91 m = 11744.98 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 33.50 C = 92.30 F Cap Strength: 12.47 C Lifted Index: 12.34 C Risk: None Lifted Index @300 mb: 18.18 C Lifted Index @700 mb: 9.74 C Showalter Index: 17.20 C Risk: None Total Totals Index: 18.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: -2.50 C K Index: -33.30 Risk: None Sweat Index: 239.76 Risk: None Energy Index: 4.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.44 J/kg Max Up Vert Vel: 2.21 m/s Conv Inhibition (B-): 61586.71 J/kg Cap Strength: 12.43 C Lift Cond Lev (LCL): 863.03 mb = 1366.77 m = 4484.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 30 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 ---------------------------------------------------------- 0 997 167 205 13 5.5 11.8 | 149 35 -18.0 29.9 1 946 610 215 13 7.5 10.6 | 151 33 -16.1 28.8 2 925 799 205 15 6.3 13.6 | 152 36 -17.2 31.7 3 912 914 210 13 6.5 11.3 | 150 34 -17.0 29.4 4 879 1219 215 13 7.5 10.6 | 151 33 -16.1 28.8 5 850 1491 245 24 21.8 10.1 | 176 28 -1.8 28.2 6 847 1524 245 23 20.8 9.7 | 175 28 -2.7 27.8 7 816 1829 240 21 18.2 10.5 | 169 29 -5.3 28.6 8 786 2134 255 24 23.2 6.2 | 179 24 -0.3 24.3 9 703 3048 275 27 26.9 -2.4 | 192 16 3.4 15.8 10 700 3080 270 27 27.0 -0.0 | 191 18 3.5 18.1 11 676 3353 280 34 33.5 -5.9 | 219 16 10.0 12.2 12 602 4267 280 55 54.2 -9.6 | 254 32 30.6 8.6 13 557 4877 285 67 64.7 -17.3 | 269 41 41.2 0.8 14 500 5720 295 71 64.3 -30.0 | 286 43 40.8 -11.9 15 438 6706 295 77 69.8 -32.5 | 287 48 46.3 -14.4 16 400 7370 290 79 74.2 -27.0 | 280 51 50.7 -8.9 17 369 7925 290 86 80.8 -29.4 | 281 58 57.3 -11.3 18 300 9380 295 110 99.7 -46.5 | 290 81 76.2 -28.4 19 250 10610 285 125 120.7 -32.4 | 278 98 97.2 -14.2 20 233 11081 285 131 126.5 -33.9 | 279 104 103.0 -15.8 21 226 11278 285 131 126.5 -33.9 | 279 104 103.0 -15.8 22 200 12090 285 115 111.1 -29.8 | 278 88 87.6 -11.7 23 150 13920 280 99 97.5 -17.2 | 269 74 74.0 0.9 24 127 14935 280 85 83.7 -14.8 | 267 60 60.2 3.3 25 121 15240 295 90 81.6 -38.0 | 289 61 58.1 -19.9 26 115 15545 285 101 97.6 -26.1 | 276 74 74.0 -8.0 27 112 15716 275 94 93.6 -8.2 | 262 71 70.1 9.9 28 100 16410 275 57 56.8 -5.0 | 248 36 33.3 13.1 29 94 16764 275 57 56.8 -5.0 | 248 36 33.3 13.1 30 70 18600 290 16 15.0 -5.5 | 146 15 -8.5 12.6 31 50 20700 45 14 -9.9 -9.9 | 104 34 -33.4 8.2 32 30 23950 65 25 -22.7 -10.6 | 99 47 -46.2 7.5 33 20 26550 100 26 -25.6 4.5 | 115 54 -49.1 22.6 34 10 31080 105 30 -29.0 7.8 | 116 59 -52.5 25.9 Wind Parameters Mean winds (0-6000m): 277.6 at 39.6 knts Storm direction: 307.6 at 29.7 knts Shear (0-3000m) pos: 4.7 neg: 0.0 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 50.1 deg Storm rel helicity (0-3000m) pos: 184.2 neg: -20.7 tot: 163.5 m^2/s^2 ave: 54.5 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 176.75 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 ------------------------------------------------------------------------------- 500 210 13 150 34| 1.8 0.0 1.8| 12.1 0.0 12.1 24.1 0.48| 2.9 1.4 1000 210 13 150 34| 1.1 0.0 1.1| 17.0 -8.1 8.9 8.9 0.14| 3.7 0.5 1500 221 15 156 32| 4.9 0.0 4.9|121.3 -14.5 106.9 71.2 0.57| 7.7 4.4 2000 230 17 160 31| 4.8 0.0 4.8|150.9 -20.7 130.2 65.1 0.55| 7.6 4.2 2500 238 19 165 29| 4.7 0.0 4.7|165.9 -20.7 145.1 58.1 0.54| 7.1 3.9 3000 246 20 169 27| 4.7 0.0 4.7|184.2 -20.7 163.5 54.5 0.56| 7.0 3.9 4000 261 25 184 22| 5.1 1.5 6.6|277.8 -20.7 257.0 64.3 0.62| 8.4 5.2 5000 270 33 208 20| 5.9 1.2 7.1|421.2 -20.7 400.4 80.1 0.65| 8.8 5.7 6000 278 40 231 20| 5.5 1.0 6.5|518.4 -20.7 497.6 82.9 0.66| 8.2 5.5 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251008.23.gif