UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 11 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 155 155 9 SFC 998 167 16.2 11.4 73 4.8 13.3 155 9 289.5 291.0 286.6 313.5 8.51 2 955 541 11.8 9.4 85 2.4 10.4 168 10 288.7 290.1 285.5 310.6 7.77 3 945 631 13.6 3.6 51 10.0 8.4 173 11 291.4 292.4 284.0 306.6 5.24 4 925 812 13.4 1.4 44 12.0 7.3 200 20 293.0 293.8 284.0 306.4 4.57 5 918 876 13.6 0.6 41 13.0 7.1 206 21 293.9 294.6 284.0 306.6 4.35 6 892 1118 13.4 -0.6 38 14.0 6.5 227 15 296.1 296.8 284.7 308.2 4.10 7 850 1522 11.0 -2.0 40 13.0 4.8 275 11 297.7 298.4 285.1 309.3 3.88 8 806 1963 8.2 -8.8 29 17.0 1.2 262 20 299.3 299.7 284.1 306.7 2.44 9 798 2045 7.6 -13.4 21 21.0 -0.2 263 20 299.5 299.8 283.3 304.8 1.70 10 790 2128 8.2 -29.8 5 38.0 -1.9 265 21 301.0 301.0 282.3 302.4 0.41 11 771 2329 7.8 -24.2 8 32.0 -1.8 268 27 302.6 302.8 283.4 305.0 0.70 12 762 2425 7.0 -15.0 19 22.0 -1.0 270 30 302.8 303.1 284.5 307.8 1.56 13 759 2458 6.6 -5.4 42 12.0 1.2 270 31 302.7 303.3 286.4 313.1 3.37 14 743 2632 4.8 -5.2 48 10.0 0.3 271 33 302.6 303.2 286.5 313.3 3.49 15 723 2854 3.8 -19.2 17 23.0 -3.7 273 35 303.9 304.1 284.4 307.6 1.16 16 700 3116 2.2 -5.8 55 8.0 -1.4 275 38 304.9 305.6 287.4 315.9 3.54 17 653 3672 -2.9 -3.7 94 0.8 -3.3 285 41 305.3 306.1 288.4 319.0 4.46 18 648 3733 -3.1 -3.1 100 0.0 -3.1 285 41 305.7 306.6 288.8 320.1 4.70 19 594 4417 -7.3 -9.3 86 2.0 -8.1 282 41 308.6 309.2 288.3 318.6 3.18 20 587 4509 -7.7 -14.7 57 7.0 -10.1 284 41 309.1 309.5 287.3 315.8 2.08 21 572 4710 -9.3 -17.3 52 8.0 -11.8 280 42 309.6 309.9 287.1 315.2 1.72 22 565 4805 -9.5 -29.5 18 20.0 -14.0 276 44 310.4 310.5 286.2 312.4 0.59 23 551 4999 -10.7 -37.7 9 27.0 -15.4 268 47 311.2 311.3 286.1 312.2 0.27 24 546 5069 -11.1 -25.1 30 14.0 -14.6 265 49 311.6 311.7 286.9 314.6 0.91 25 528 5326 -12.9 -24.9 36 12.0 -15.9 260 53 312.4 312.6 287.3 315.7 0.96 26 521 5428 -13.5 -26.5 33 13.0 -16.5 260 54 312.9 313.0 287.3 315.7 0.84 27 507 5635 -14.3 -34.3 17 20.0 -18.0 260 57 314.4 314.4 287.3 315.8 0.41 28 500 5740 -15.1 -33.1 20 18.0 -18.5 260 59 314.6 314.7 287.5 316.3 0.47 29 494 5831 -15.7 -26.7 38 11.0 -18.2 261 60 315.0 315.1 288.1 318.0 0.87 30 433 6811 -20.7 -52.7 4 32.0 -23.9 266 72 320.7 320.7 289.0 321.0 0.07 31 406 7282 -23.9 -44.9 13 21.0 -26.3 269 78 322.5 322.6 289.8 323.2 0.17 32 400 7390 -24.5 -48.5 9 24.0 -26.9 270 79 323.1 323.2 289.9 323.6 0.12 33 359 8172 -29.1 -57.1 5 28.0 -31.1 266 83 327.1 327.1 290.9 327.3 0.05 34 300 9430 -39.7 -59.7 10 20.0 -40.6 270 78 329.4 329.4 291.6 329.6 0.04 35 295 9544 -40.9 -59.9 11 19.0 -41.7 271 78 329.3 329.3 291.6 329.5 0.04 36 260 10391 -44.9 -71.9 3 27.0 -45.6 275 75 335.5 335.5 293.2 335.6 0.01 37 250 10650 -47.1 -73.1 4 26.0 -47.6 280 79 336.0 336.0 293.3 336.1 0.01 38 218 11541 -54.9 -73.9 8 19.0 -55.1 280 86 337.4 337.4 293.7 337.4 0.01 39 200 12090 -56.3 -75.3 7 19.0 -56.5 275 74 343.6 343.6 295.2 343.6 0.01 40 189 12448 -58.3 -76.3 8 18.0 -58.5 280 84 346.0 346.0 295.7 346.0 0.01 41 166 13269 -55.9 -82.9 2 27.0 -56.2 277 91 363.1 363.1 299.3 363.1 0.00 42 153 13786 -58.3 -83.7 2 25.4 -58.6 275 96 367.5 367.5 300.1 367.5 0.00 43 150 13910 -58.9 -83.9 3 25.0 -59.1 275 94 368.6 368.6 300.3 368.6 0.00 44 131 14754 -62.5 -85.5 3 23.0 -62.7 265 83 376.7 376.7 301.7 376.7 0.00 45 108 15953 -60.3 -86.3 2 26.0 -60.6 255 60 402.3 402.3 305.5 402.3 0.00 46 100 16430 -62.9 -86.9 3 24.0 -63.1 280 44 406.2 406.2 306.0 406.2 0.00 47 89 17148 -60.5 -87.5 2 27.0 -60.8 280 39 424.8 424.8 308.3 424.8 0.00 48 70 18610 -68.1 -89.1 3 21.0 -68.2 280 21 438.7 438.7 309.7 438.7 0.00 49 69 18696 -68.3 -89.3 3 21.0 -68.4 287 21 440.1 440.1 309.9 440.1 0.00 50 66 18968 -61.3 -89.3 1 28.0 -61.7 309 21 460.9 460.9 311.8 460.9 0.00 51 63 19258 -59.7 -88.7 1 29.0 -60.2 332 22 470.6 470.6 312.7 470.6 0.00 52 59 19666 -62.5 -89.5 1 27.0 -62.9 4 22 473.3 473.3 312.9 473.3 0.00 53 55 20103 -58.9 -88.9 1 30.0 -59.5 38 22 491.1 491.1 314.3 491.1 0.00 54 50 20700 -60.3 -88.3 1 28.0 -60.9 85 23 501.4 501.4 315.1 501.4 0.00 55 45 21358 -62.3 -89.3 2 27.0 -62.8 86 26 511.9 511.9 315.8 511.9 0.00 56 30 23900 -57.9 -88.9 1 31.0 -59.0 90 36 586.8 586.8 320.0 586.8 0.00 57 22 25876 -52.7 -86.7 1 34.0 -55.2 90 35 656.7 656.7 322.9 656.8 0.01 58 20 26490 -52.9 -86.9 1 34.0 -55.6 90 35 674.3 674.3 323.6 674.3 0.01 59 15 28353 -52.5 -86.5 1 34.0 -55.9 88 37 733.4 733.4 325.4 733.5 0.01 60 14 28799 -53.3 -87.3 1 34.0 -56.7 87 38 745.3 745.3 325.8 745.4 0.01 61 10 31010 -45.1 -84.1 0 39.0 -52.8 85 41 851.2 851.2 328.4 851.5 0.03 62 7.7 32752 -46.1 -84.1 1 38.0 -54.4 913.2 913.3 329.7 913.7 0.04 TRP 189 12448 -58.3 -76.3 8 18.0 -58.5 280 84 346.0 346.0 295.7 346.0 0.01 WND 153 13786 -58.3 -83.7 2 25.4 -58.6 275 96 367.5 367.5 300.1 367.5 0.00 Sounding variables and indices 1000-500 mb thick: 5585.00 m Freezing level: 679.73 mb = 3355.91 m = 11010.08 ft Wetbulb zero: 799.22 mb = 2032.47 m = 6668.12 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 49.12 % Est. max temperature: 24.42 C = 75.95 F Sfc-Lift cond lev (LCL): 928.95 mb = 775.83 m = 2545.36 ft T: 13.44 C 700-500 lapse rate: 6.59 C/km ThetaE index: 7.14 C Layer 955.0- 918.0 mb Conv cond level (CCL): 695.41 mb = 3168.64 m = 10395.68 ft Mean mixing ratio: 6.25 g/kg Conv temperature: 31.63 C = 88.94 F Cap Strength: 7.71 C Lifted Index: 7.70 C Risk: None Lifted Index @300 mb: 14.54 C Lifted Index @700 mb: 6.69 C Showalter Index: 7.67 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 13.10 C K Index: 16.10 Risk: < 20 % chance of thunderstorms Sweat Index: 81.00 Risk: None Energy Index: 1.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.60 J/kg Max Up Vert Vel: 7.95 m/s Conv Inhibition (B-): 53993.16 J/kg Cap Strength: 7.66 C Lift Cond Lev (LCL): 845.04 mb = 1570.53 m = 5152.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 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 ---------------------------------------------------------- 0 998 167 155 9 -3.8 8.2 | 127 33 -26.8 19.9 1 947 610 170 10 -1.7 9.8 | 131 33 -24.7 21.6 2 925 812 200 20 6.8 18.8 | 152 35 -16.1 30.5 3 914 914 210 21 10.5 18.2 | 157 32 -12.5 29.9 4 881 1219 235 12 9.8 6.9 | 145 23 -13.1 18.6 5 850 1522 275 11 11.0 -1.0 | 132 16 -12.0 10.8 6 850 1524 275 12 12.0 -1.0 | 134 15 -11.0 10.7 7 819 1829 260 19 18.7 3.3 | 164 16 -4.3 15.0 8 789 2134 265 21 20.9 1.8 | 171 14 -2.1 13.6 9 760 2438 270 31 31.0 -0.0 | 214 14 8.0 11.7 10 700 3116 275 38 37.9 -3.3 | 240 17 14.9 8.4 11 653 3658 285 41 39.6 -10.6 | 266 17 16.6 1.1 12 604 4267 280 42 41.4 -7.3 | 256 19 18.4 4.5 13 581 4572 285 40 38.6 -10.4 | 265 16 15.7 1.4 14 537 5182 260 51 50.2 8.9 | 233 34 27.2 20.6 15 500 5740 260 59 58.1 10.2 | 238 41 35.1 22.0 16 400 7390 270 79 79.0 -0.0 | 258 57 56.0 11.7 17 371 7925 265 84 83.7 7.3 | 253 64 60.7 19.1 18 300 9430 270 78 78.0 -0.0 | 258 56 55.0 11.7 19 261 10363 275 75 74.7 -6.5 | 264 52 51.7 5.2 20 250 10650 280 79 77.8 -13.7 | 272 55 54.8 -2.0 21 216 11582 280 86 84.7 -14.9 | 273 62 61.7 -3.2 22 200 12090 275 74 73.7 -6.4 | 264 51 50.7 5.3 23 197 12192 270 79 79.0 -0.0 | 258 57 56.0 11.7 24 189 12448 280 84 82.7 -14.6 | 273 60 59.7 -2.8 25 153 13786 275 96 95.6 -8.4 | 267 73 72.7 3.4 26 150 13910 275 94 93.6 -8.2 | 267 71 70.7 3.6 27 147 14021 275 96 95.6 -8.4 | 267 73 72.7 3.4 28 110 15850 250 63 59.2 21.5 | 227 49 36.2 33.3 29 100 16430 280 44 43.3 -7.6 | 259 21 20.4 4.1 30 95 16764 280 44 43.3 -7.6 | 259 21 20.4 4.1 31 70 18610 280 21 20.7 -3.6 | 164 8 -2.3 8.1 32 50 20700 85 23 -22.9 -2.0 | 102 47 -45.9 9.7 33 30 23900 90 36 -36.0 0.0 | 101 60 -59.0 11.7 34 20 26490 90 35 -35.0 0.0 | 101 59 -58.0 11.7 35 10 31010 85 41 -40.8 -3.6 | 97 64 -63.8 8.2 Wind Parameters Mean winds (0-6000m): 267.1 at 34.4 knts Storm direction: 297.1 at 25.8 knts Shear (0-3000m) pos: 6.4 neg: 1.2 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 261.1 neg: -49.9 tot: 211.1 m^2/s^2 ave: 70.4 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 6.3 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.17 Bulk Shear: 188.38 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 10 130 33| 6.0 0.0 6.0| 50.6 0.0 50.6 101.2 0.97| 6.1 5.9 1000 193 14 142 32| 7.4 0.0 7.4|157.4 -26.5 130.9 130.9 0.50| 14.4 7.1 1500 212 13 145 28| 7.0 0.0 7.0|169.7 -49.9 119.7 79.8 0.31| 14.0 4.3 2000 231 15 151 24| 5.3 1.8 7.0|197.4 -49.9 147.4 73.7 0.41| 12.6 5.1 2500 246 18 160 20| 6.6 1.4 8.0|238.7 -49.9 188.8 75.5 0.52| 12.5 6.4 3000 255 21 170 17| 6.4 1.2 7.6|261.1 -49.9 211.1 70.4 0.55| 11.4 6.3 4000 267 26 193 13| 5.4 1.2 6.5|291.0 -61.5 229.5 57.4 0.54| 9.8 5.3 5000 270 30 209 14| 4.3 2.7 7.0|302.5-147.6 154.9 31.0 0.29| 10.6 3.1 6000 267 34 220 18| 4.1 2.8 7.0|382.7-147.6 235.1 39.2 0.32| 10.0 3.2 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251011.23.gif