UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043023.upa.cvt Date: 2300Z 30 APR 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 30 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 1010 167 13.4 5.4 58 8.0 9.2 135 11 285.7 286.7 281.9 301.4 5.57 1 1000 254 11.8 5.8 67 6.0 8.6 115 12 285.0 286.0 281.8 301.1 5.78 2 996 288 11.4 5.4 67 6.0 8.3 112 12 284.9 285.9 281.6 300.7 5.65 3 981 415 13.6 3.6 51 10.0 8.5 103 12 288.3 289.2 282.5 302.7 5.05 4 965 553 13.2 3.2 51 10.0 8.1 92 11 289.3 290.2 282.8 303.6 4.99 5 925 908 10.8 2.8 58 8.0 6.8 65 10 290.4 291.2 283.4 304.9 5.06 6 902 1117 9.0 1.0 57 8.0 5.1 92 6 290.6 291.4 282.9 303.8 4.56 7 871 1406 7.8 -7.2 34 15.0 1.7 126 10 292.3 292.7 281.3 299.9 2.55 8 850 1608 9.0 -38.0 2 47.0 -1.4 135 11 295.6 295.6 279.6 296.2 0.17 9 849 1618 9.2 -37.8 2 47.0 -1.3 135 11 295.9 295.9 279.8 296.5 0.17 10 829 1815 9.6 -34.4 3 44.0 -1.1 126 11 298.3 298.4 281.0 299.2 0.25 11 747 2670 5.4 -37.6 3 43.0 -4.1 118 13 302.8 302.8 282.8 303.5 0.20 12 700 3196 1.4 -32.6 6 34.0 -6.5 145 10 304.0 304.1 283.5 305.2 0.35 13 539 5241 -14.1 -36.1 14 22.0 -17.8 190 21 309.1 309.2 285.4 310.3 0.32 14 533 5326 -13.3 -40.3 8 27.0 -17.5 192 21 311.1 311.1 286.0 311.9 0.21 15 500 5810 -16.3 -39.3 12 23.0 -19.8 205 24 313.2 313.2 286.8 314.1 0.25 16 481 6101 -17.7 -44.7 8 27.0 -21.2 210 28 314.9 315.0 287.2 315.5 0.15 17 449 6611 -22.3 -39.3 20 17.0 -24.6 214 26 315.4 315.5 287.6 316.4 0.28 18 400 7450 -28.5 -51.5 9 23.0 -30.3 210 21 317.9 318.0 288.2 318.3 0.08 19 386 7704 -29.9 -58.9 4 29.0 -31.7 208 21 319.4 319.4 288.6 319.5 0.04 20 308 9264 -43.1 -60.1 14 17.0 -43.7 201 20 322.2 322.2 289.5 322.3 0.04 21 300 9440 -44.3 -64.3 9 20.0 -44.9 195 21 322.9 322.9 289.7 323.0 0.02 22 269 10162 -49.7 -63.7 18 14.0 -50.0 202 21 325.3 325.3 290.4 325.4 0.03 23 265 10260 -50.1 -69.1 9 19.0 -50.4 208 20 326.1 326.1 290.6 326.2 0.01 24 250 10640 -50.5 -72.5 6 22.0 -50.8 260 31 331.0 331.0 292.0 331.0 0.01 25 200 12080 -54.5 -75.5 6 21.0 -54.8 270 58 346.5 346.5 295.8 346.5 0.01 26 166 13270 -58.2 -81.1 4 22.9 -58.4 270 77 359.3 359.3 298.5 359.3 0.00 27 165 13308 -58.3 -81.3 4 23.0 -58.5 270 77 359.7 359.7 298.7 359.7 0.00 28 150 13910 -58.9 -83.9 3 25.0 -59.1 265 58 368.6 368.6 300.3 368.6 0.00 29 147 14036 -58.5 -83.5 3 25.0 -58.7 265 58 371.4 371.4 300.8 371.4 0.00 30 124 15087 -64.3 -86.3 3 22.0 -64.4 260 52 379.4 379.4 302.2 379.4 0.00 31 100 16400 -63.7 -88.7 2 25.0 -63.9 260 47 404.7 404.7 305.8 404.7 0.00 32 79 17841 -65.7 -89.7 2 24.0 -65.9 263 29 428.7 428.7 308.7 428.7 0.00 33 70 18580 -64.1 -90.1 2 26.0 -64.4 265 17 447.3 447.3 310.6 447.3 0.00 34 51 20536 -61.5 -89.5 1 28.0 -62.0 246 16 495.7 495.7 314.7 495.8 0.00 35 50 20660 -59.9 -89.9 1 30.0 -60.5 245 16 502.3 502.3 315.1 502.3 0.00 36 48 20916 -58.1 -89.1 1 31.0 -58.9 254 15 512.5 512.5 315.8 512.5 0.00 37 42 21755 -59.5 -88.5 1 29.0 -60.2 283 12 529.0 529.0 316.9 529.0 0.00 38 30 23880 -55.9 -87.9 1 32.0 -57.3 355 3 592.2 592.2 320.3 592.3 0.01 39 20 26480 -52.9 -85.9 1 33.0 -55.6 355 4 674.3 674.3 323.6 674.3 0.01 40 11 30403 -45.3 -84.3 0 39.0 -52.5 827.6 827.6 327.9 827.8 0.03 TRP 124 15087 -64.3 -86.3 3 22.0 -64.4 260 52 379.4 379.4 302.2 379.4 0.00 WND 166 13270 -58.2 -81.1 4 22.9 -58.4 270 77 359.3 359.3 298.5 359.3 0.00 Sounding variables and indices 1000-500 mb thick: 5556.00 m Freezing level: 685.46 mb = 3380.69 m = 11091.35 ft Wetbulb zero: 859.56 mb = 1515.60 m = 4972.39 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 17.53 % Est. max temperature: 21.67 C = 71.01 F Sfc-Lift cond lev (LCL): 895.11 mb = 1180.59 m = 3873.29 ft T: 8.74 C 700-500 lapse rate: 6.77 C/km ThetaE index: 8.75 C Layer 902.0- 849.0 mb Conv cond level (CCL): 666.04 mb = 3585.07 m = 11761.89 ft Mean mixing ratio: 5.14 g/kg Conv temperature: 32.80 C = 91.04 F Cap Strength: 9.60 C Lifted Index: 10.34 C Risk: None Lifted Index @300 mb: 14.01 C Lifted Index @700 mb: 8.94 C Showalter Index: 14.43 C Risk: None Total Totals Index: 3.60 C Risk: None Vertical Totals Index: 25.30 C Cross Totals Index: -21.70 C K Index: -46.70 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 3.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.30 J/kg Max Up Vert Vel: 6.83 m/s Conv Inhibition (B-): 61149.96 J/kg Cap Strength: 10.32 C Lift Cond Lev (LCL): 842.28 mb = 1683.40 m = 5522.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 192 at 11 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 1010 167 135 11 -7.8 7.8 | 74 10 -10.0 -2.9 1 1000 254 115 12 -10.9 5.1 | 67 14 -13.1 -5.6 2 925 908 65 10 -9.1 -4.2 | 37 19 -11.3 -14.9 3 924 914 65 10 -9.1 -4.2 | 37 19 -11.3 -14.9 4 891 1219 105 4 -3.9 1.0 | 32 11 -6.1 -9.6 5 859 1524 140 13 -8.4 10.0 | 86 11 -10.5 -0.7 6 850 1608 135 11 -7.8 7.8 | 74 10 -10.0 -2.9 7 827 1829 125 11 -9.0 6.3 | 69 12 -11.2 -4.3 8 797 2134 140 10 -6.4 7.7 | 71 9 -8.6 -3.0 9 740 2743 115 14 -12.7 5.9 | 72 16 -14.9 -4.7 10 713 3048 120 13 -11.3 6.5 | 73 14 -13.4 -4.1 11 700 3196 145 10 -5.7 8.2 | 73 8 -7.9 -2.4 12 686 3353 140 12 -7.7 9.2 | 82 10 -9.9 -1.4 13 660 3658 165 10 -2.6 9.7 | 78 5 -4.8 -1.0 14 610 4267 165 16 -4.1 15.5 | 127 8 -6.3 4.8 15 500 5810 205 24 10.1 21.8 | 216 14 8.0 11.1 16 481 6096 210 28 14.0 24.2 | 221 18 11.8 13.6 17 443 6706 215 25 14.3 20.5 | 231 16 12.1 9.8 18 400 7450 210 21 10.5 18.2 | 228 11 8.3 7.5 19 357 8230 205 20 8.5 18.1 | 220 10 6.3 7.5 20 327 8839 215 18 10.3 14.7 | 243 9 8.1 4.1 21 300 9440 195 21 5.4 20.3 | 199 10 3.2 9.6 22 300 9449 195 25 6.5 24.1 | 198 14 4.3 13.5 23 273 10058 195 21 5.4 20.3 | 199 10 3.2 9.6 24 261 10363 215 20 11.5 16.4 | 238 11 9.3 5.7 25 250 10640 260 31 30.5 5.4 | 281 29 28.3 -5.3 26 249 10668 250 27 25.4 9.2 | 273 23 23.2 -1.4 27 216 11582 265 52 51.8 4.5 | 277 50 49.6 -6.1 28 200 12080 270 58 58.0 -0.0 | 281 57 55.8 -10.6 29 170 13106 275 67 66.7 -5.8 | 284 67 64.6 -16.5 30 166 13270 270 77 77.0 -0.0 | 278 76 74.8 -10.6 31 162 13411 270 77 77.0 -0.0 | 278 76 74.8 -10.6 32 150 13910 265 58 57.8 5.1 | 276 56 55.6 -5.6 33 147 14021 265 58 57.8 5.1 | 276 56 55.6 -5.6 34 134 14630 270 70 70.0 -0.0 | 279 69 67.8 -10.6 35 124 15087 260 52 51.2 9.0 | 272 49 49.0 -1.6 36 121 15240 260 58 57.1 10.1 | 271 55 54.9 -0.6 37 109 15850 270 42 42.0 -0.0 | 285 41 39.8 -10.6 38 100 16400 260 47 46.3 8.2 | 273 44 44.1 -2.5 39 94 16764 260 47 46.3 8.2 | 273 44 44.1 -2.5 40 70 18580 265 17 16.9 1.5 | 302 17 14.7 -9.2 41 50 20660 245 16 14.5 6.8 | 287 13 12.3 -3.9 42 30 23880 355 3 0.3 -3.0 | 8 14 -1.9 -13.6 43 20 26480 355 4 0.3 -4.0 | 7 15 -1.8 -14.6 Wind Parameters Mean winds (0-6000m): 161.6 at 14.5 knts Storm direction: 191.6 at 10.9 knts Shear (0-3000m) pos: 2.4 neg: 2.2 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 0.4 deg Storm rel helicity (0-3000m) pos: 29.5 neg: -50.8 tot: -21.4 m^2/s^2 ave: -7.1 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 7.9 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.09 Bulk Shear: 21.34 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 ------------------------------------------------------------------------------- 500 104 11 59 15| 0.0 9.7 9.7| 0.0 -27.7 -27.7 -55.4 -0.66| 10.8 -7.2 1000 92 10 50 16| 3.1 4.9 8.0| 0.7 -43.5 -42.8 -42.8 -0.52| 10.1 -5.3 1500 104 10 55 14| 3.1 3.2 6.3| 25.6 -47.3 -21.7 -14.5 -0.10| 10.3 -1.1 2000 112 10 59 13| 2.5 2.4 4.9| 26.7 -49.3 -22.5 -11.3 -0.10| 8.6 -0.9 2500 116 10 62 13| 2.0 2.7 4.7| 27.9 -50.1 -22.2 -8.9 -0.08| 8.0 -0.6 3000 117 11 64 13| 2.4 2.2 4.6| 29.5 -50.8 -21.4 -7.1 -0.06| 7.9 -0.5 4000 128 11 71 12| 2.3 1.4 3.7| 39.3 -51.4 -12.2 -3.0 0.04| 7.4 0.3 5000 143 12 86 10| 2.8 1.1 3.9| 59.7 -51.4 8.3 1.7 0.17| 6.9 1.2 6000 162 14 115 7| 3.2 0.9 4.2| 86.7 -51.4 35.2 5.9 0.25| 6.8 1.7 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250531.23.gif