UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042723.upa.cvt Date: 2300Z 27 APR 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 27 APR 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 1001 167 16.2 10.2 68 6.0 12.7 175 7 289.3 290.6 285.8 311.3 7.82 1 1000 179 15.8 9.8 67 6.0 12.3 175 7 289.0 290.3 285.5 310.4 7.62 2 980 350 13.6 9.2 75 4.4 11.1 169 11 288.4 289.7 285.1 309.4 7.46 3 947 639 13.0 7.0 67 6.0 9.7 157 15 290.6 291.8 285.2 309.6 6.64 4 925 836 11.6 6.6 71 5.0 8.9 140 6 291.2 292.3 285.4 310.1 6.62 5 885 1204 8.8 5.5 80 3.3 7.0 199 5 292.0 293.1 285.4 310.4 6.41 6 872 1327 10.4 -4.6 34 15.0 3.7 216 6 294.9 295.4 283.1 304.2 3.11 7 850 1539 9.0 -6.0 34 15.0 2.5 245 6 295.6 296.1 283.1 304.2 2.87 8 746 2611 4.0 -3.0 60 7.0 0.7 214 9 301.4 302.1 286.7 313.8 4.11 9 700 3127 1.4 -8.6 47 10.0 -2.7 245 8 304.0 304.6 286.4 312.9 2.85 10 675 3419 0.0 -11.0 43 11.0 -4.3 252 9 305.6 306.1 286.5 313.4 2.44 11 579 4630 -8.3 -26.3 22 18.0 -12.8 276 14 309.7 309.8 286.1 312.3 0.77 12 500 5750 -17.1 -22.1 65 5.0 -18.4 300 27 312.2 312.4 287.6 316.5 1.30 13 489 5916 -18.3 -22.2 71 3.9 -19.3 297 27 312.7 313.0 287.8 317.1 1.32 14 474 6146 -20.3 -26.3 59 6.0 -21.5 292 30 313.0 313.2 287.5 316.2 0.94 15 461 6352 -19.5 -45.5 8 26.0 -22.7 288 34 316.5 316.6 287.8 317.1 0.14 16 433 6814 -21.3 -49.3 6 28.0 -24.3 281 40 320.0 320.0 288.8 320.3 0.10 17 405 7300 -25.7 -43.7 17 18.0 -27.7 284 43 320.4 320.5 289.1 321.2 0.20 18 400 7390 -26.3 -44.3 17 18.0 -28.2 285 44 320.8 320.8 289.2 321.5 0.19 19 364 8066 -31.1 -57.1 6 26.0 -32.7 289 48 323.2 323.2 289.8 323.4 0.05 20 344 8466 -32.1 -60.1 4 28.0 -33.7 286 59 327.1 327.1 290.9 327.2 0.03 21 319 8995 -36.5 -54.5 14 18.0 -37.5 283 73 328.1 328.1 291.3 328.4 0.07 22 308 9238 -37.5 -60.5 7 23.0 -38.6 281 80 330.0 330.0 291.7 330.2 0.04 23 305 9306 -36.7 -66.7 3 30.0 -37.9 281 82 332.1 332.1 292.3 332.1 0.02 24 300 9420 -37.3 -67.3 3 30.0 -38.5 280 85 332.8 332.8 292.5 332.9 0.01 25 262 10342 -41.5 -70.5 3 29.0 -42.4 287 97 339.8 339.8 294.3 339.8 0.01 26 251 10633 -38.9 -71.9 2 33.0 -40.1 290 114 347.8 347.8 296.1 347.9 0.01 27 250 10660 -38.9 -71.9 2 33.0 -40.1 290 116 348.2 348.2 296.3 348.3 0.01 28 207 11933 -47.0 -76.6 2 29.6 -47.7 285 124 354.8 354.8 297.7 354.8 0.01 29 200 12160 -48.5 -77.5 2 29.0 -49.1 285 114 356.0 356.0 297.9 356.0 0.00 30 151 13968 -60.1 -84.1 3 24.0 -60.3 285 86 365.8 365.8 299.8 365.9 0.00 31 150 14010 -60.1 -84.1 3 24.0 -60.3 285 85 366.5 366.5 299.9 366.5 0.00 32 108 16020 -68.7 -88.7 4 20.0 -68.8 296 52 386.4 386.4 303.2 386.4 0.00 33 102 16362 -69.5 -88.5 5 19.0 -69.6 305 48 391.2 391.2 304.0 391.2 0.00 34 100 16480 -68.7 -88.7 4 20.0 -68.8 300 44 395.0 395.0 304.5 395.0 0.00 35 78 17966 -70.3 -90.3 4 20.0 -70.4 297 26 420.8 420.8 307.8 420.8 0.00 36 73 18365 -66.1 -90.1 2 24.0 -66.3 296 20 437.7 437.7 309.6 437.7 0.00 37 70 18620 -66.1 -90.1 2 24.0 -66.3 295 16 443.0 443.0 310.2 443.0 0.00 38 67 18884 -66.5 -90.5 2 24.0 -66.7 308 14 447.7 447.7 310.6 447.7 0.00 39 50 20670 -61.9 -89.9 1 28.0 -62.4 35 3 497.6 497.6 314.8 497.6 0.00 40 40 22065 -57.3 -88.3 1 31.0 -58.3 354 3 542.0 542.0 317.6 542.0 0.00 41 34 23087 -59.3 -89.3 1 30.0 -60.2 323 4 562.5 562.5 318.8 562.5 0.00 42 33 23275 -56.3 -88.3 1 32.0 -57.6 318 4 575.3 575.3 319.4 575.3 0.00 43 30 23880 -56.3 -88.3 1 32.0 -57.7 300 4 591.2 591.2 320.2 591.2 0.01 44 23 25582 -54.1 -87.1 1 33.0 -56.3 293 12 644.3 644.3 322.4 644.4 0.01 45 20 26490 -49.7 -85.7 1 36.0 -53.3 290 16 684.0 684.1 323.9 684.1 0.01 46 19 26826 -49.5 -85.5 1 36.0 -53.3 694.8 694.8 324.3 694.9 0.01 47 13 29309 -50.1 -86.1 1 36.0 -54.7 772.4 772.4 326.5 772.5 0.02 TRP 102 16362 -69.5 -88.5 5 19.0 -69.6 305 48 391.2 391.2 304.0 391.2 0.00 WND 207 11933 -47.0 -76.6 2 29.6 -47.7 285 124 354.8 354.8 297.7 354.8 0.01 Sounding variables and indices 1000-500 mb thick: 5571.00 m Freezing level: 675.00 mb = 3419.14 m = 11217.53 ft Wetbulb zero: 736.38 mb = 2716.46 m = 8912.17 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 47.86 % Est. max temperature: 22.48 C = 72.46 F Sfc-Lift cond lev (LCL): 915.09 mb = 925.67 m = 3036.93 ft T: 10.92 C 700-500 lapse rate: 7.05 C/km ThetaE index: 6.20 C Layer 872.0- 850.0 mb Conv cond level (CCL): 751.28 mb = 2553.35 m = 8377.02 ft Mean mixing ratio: 6.93 g/kg Conv temperature: 28.00 C = 82.39 F Cap Strength: 6.02 C Lifted Index: 5.32 C Risk: None Lifted Index @300 mb: 16.47 C Lifted Index @700 mb: 5.60 C Showalter Index: 8.95 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 11.10 C K Index: 10.10 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.92 J/kg Max Up Vert Vel: 5.46 m/s Conv Inhibition (B-): 46741.09 J/kg Cap Strength: 6.00 C Lift Cond Lev (LCL): 879.68 mb = 1253.91 m = 4113.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 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 1001 167 175 7 -0.6 7.0 | 138 13 -8.8 9.8 1 1000 179 175 7 -0.6 7.0 | 138 13 -8.8 9.8 2 950 610 160 16 -5.5 15.0 | 143 22 -13.6 17.9 3 925 836 140 6 -3.9 4.6 | 122 14 -12.0 7.4 4 916 914 160 5 -1.7 4.7 | 127 12 -9.9 7.5 5 850 1539 245 6 5.4 2.5 | 153 6 -2.7 5.4 6 820 1829 210 3 1.5 2.6 | 129 9 -6.7 5.4 7 790 2134 185 10 0.9 10.0 | 150 15 -7.3 12.8 8 700 3127 245 8 7.3 3.4 | 172 6 -0.9 6.2 9 629 3962 265 10 10.0 0.9 | 206 4 1.8 3.7 10 605 4267 265 12 12.0 1.0 | 224 5 3.8 3.9 11 582 4572 275 14 13.9 -1.2 | 254 6 5.8 1.6 12 538 5182 285 11 10.6 -2.8 | 270 2 2.5 -0.0 13 500 5750 300 27 23.4 -13.5 | 305 19 15.2 -10.7 14 497 5791 300 25 21.7 -12.5 | 306 17 13.5 -9.7 15 439 6706 280 39 38.4 -6.8 | 277 30 30.2 -3.9 16 400 7390 285 44 42.5 -11.4 | 284 35 34.3 -8.5 17 371 7925 290 45 42.3 -15.4 | 290 36 34.1 -12.5 18 300 9420 280 85 83.7 -14.8 | 279 76 75.5 -11.9 19 299 9449 280 86 84.7 -14.9 | 279 77 76.5 -12.1 20 273 10058 285 80 77.3 -20.7 | 284 71 69.1 -17.9 21 250 10660 290 116 109.0 -39.7 | 290 107 100.8 -36.8 22 250 10668 290 109 102.4 -37.3 | 290 100 94.3 -34.4 23 228 11278 290 123 115.6 -42.1 | 290 114 107.4 -39.2 24 207 11933 285 124 119.8 -32.1 | 285 115 111.6 -29.3 25 200 12160 285 114 110.1 -29.5 | 285 105 101.9 -26.7 26 199 12192 285 124 119.8 -32.1 | 285 115 111.6 -29.3 27 181 12802 290 100 94.0 -34.2 | 290 91 85.8 -31.4 28 150 14010 285 85 82.1 -22.0 | 285 76 73.9 -19.2 29 142 14326 280 82 80.8 -14.2 | 279 73 72.6 -11.4 30 135 14630 290 73 68.6 -25.0 | 290 64 60.4 -22.1 31 129 14935 300 77 66.7 -38.5 | 301 69 58.5 -35.7 32 123 15240 290 82 77.1 -28.0 | 290 73 68.9 -25.2 33 117 15545 285 57 55.1 -14.8 | 284 48 46.9 -11.9 34 102 16362 305 48 39.3 -27.5 | 308 40 31.2 -24.7 35 100 16480 300 44 38.1 -22.0 | 303 36 29.9 -19.2 36 95 16764 300 44 38.1 -22.0 | 303 36 29.9 -19.2 37 70 18620 295 16 14.5 -6.8 | 302 7 6.3 -3.9 38 50 20670 35 3 -1.7 -2.5 | 92 10 -9.9 0.4 39 30 23880 300 4 3.5 -2.0 | 100 5 -4.7 0.8 40 20 26490 290 16 15.0 -5.5 | 291 7 6.9 -2.6 Wind Parameters Mean winds (0-6000m): 259.2 at 11.5 knts Storm direction: 289.2 at 8.6 knts Shear (0-3000m) pos: 3.8 neg: 2.4 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 34.6 deg Storm rel helicity (0-3000m) pos: 41.8 neg: -34.9 tot: 6.9 m^2/s^2 ave: 2.3 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.38 Bulk Shear: 39.45 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 ------------------------------------------------------------------------------- 500 164 12 141 18| 0.0 7.5 7.5| 5.3 -11.9 -6.6 -13.1 -0.08| 11.2 -0.9 1000 163 9 137 16| 5.1 3.8 8.8| 15.5 -30.4 -14.9 -14.9 -0.07| 12.0 -0.8 1500 175 8 141 14| 4.5 2.5 7.0| 20.0 -32.6 -12.5 -8.4 -0.03| 10.2 -0.3 2000 180 7 142 13| 3.4 3.6 7.0| 29.4 -34.9 -5.4 -2.7 0.03| 9.8 0.3 2500 186 8 145 13| 3.7 2.9 6.6| 39.0 -34.9 4.2 1.7 0.10| 8.9 0.9 3000 193 8 149 12| 3.8 2.4 6.2| 41.8 -34.9 6.9 2.3 0.11| 8.2 0.9 4000 214 8 160 10| 3.4 1.8 5.2| 47.0 -34.9 12.1 3.0 0.18| 6.8 1.2 5000 234 9 175 8| 3.0 1.5 4.4| 53.2 -34.9 18.3 3.7 0.23| 6.1 1.4 6000 259 12 212 6| 3.7 1.0 4.7| 66.3 -56.6 9.7 1.6 0.18| 7.0 1.2 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250427.23.gif