UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025081923.upa.cvt Date: 2300Z 19 AUG 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 19 AUG 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 1007 167 12.0 -1.0 41 13.0 6.1 80 9 284.6 285.2 278.9 294.6 3.52 1 1000 226 10.8 -1.2 43 12.0 5.4 50 9 284.0 284.6 278.6 293.9 3.50 2 996 259 10.4 -1.6 43 12.0 5.1 47 9 283.9 284.5 278.4 293.6 3.41 3 974 446 11.6 -3.4 35 15.0 5.0 31 10 286.9 287.4 279.4 295.7 3.05 4 925 875 8.6 -3.4 43 12.0 3.4 355 11 288.1 288.7 280.2 297.4 3.21 5 854 1528 2.4 -4.6 60 7.0 -0.5 35 13 288.3 288.8 280.2 297.5 3.18 6 851 1556 5.0 -25.0 9 30.0 -3.0 35 13 291.3 291.4 278.2 293.2 0.59 7 850 1566 5.0 -25.0 9 30.0 -3.0 35 13 291.4 291.5 278.3 293.3 0.59 8 847 1595 5.2 -25.8 8 31.0 -2.9 32 13 291.9 292.0 278.4 293.7 0.55 9 836 1701 5.2 -35.8 3 41.0 -3.6 22 12 293.0 293.0 278.5 293.7 0.22 10 752 2558 1.8 -35.2 4 37.0 -6.1 23 8 298.3 298.3 281.0 299.2 0.25 11 700 3130 -2.7 -37.7 5 35.0 -9.3 155 2 299.5 299.5 281.4 300.2 0.21 12 640 3833 -8.5 -39.5 6 31.0 -13.5 176 6 300.7 300.7 281.9 301.4 0.19 13 613 4166 -10.3 -51.3 2 41.0 -15.2 186 7 302.3 302.3 282.4 302.5 0.06 14 604 4280 -10.7 -35.7 11 25.0 -15.0 190 8 303.2 303.2 283.1 304.2 0.30 15 597 4369 -10.9 -18.9 52 8.0 -13.2 191 9 303.9 304.2 284.8 308.6 1.44 16 582 4564 -12.5 -17.2 68 4.7 -13.9 195 11 304.3 304.6 285.2 309.7 1.70 17 550 4995 -14.3 -22.3 51 8.0 -16.3 197 15 307.1 307.3 285.7 310.9 1.16 18 500 5710 -19.7 -28.7 45 9.0 -21.4 215 14 309.0 309.2 285.8 311.4 0.72 19 466 6227 -24.3 -29.3 63 5.0 -25.2 223 15 309.6 309.7 286.1 312.0 0.73 20 452 6448 -25.7 -34.7 43 9.0 -26.9 234 16 310.5 310.6 286.1 312.1 0.44 21 418 7009 -30.1 -34.7 64 4.6 -30.7 225 17 311.9 312.0 286.6 313.6 0.48 22 400 7320 -32.3 -39.3 50 7.0 -33.0 220 17 313.0 313.1 286.8 314.1 0.32 23 348 8289 -39.5 -47.5 42 8.0 -40.0 245 25 316.0 316.0 287.6 316.6 0.15 24 340 8448 -40.9 -45.9 58 5.0 -41.2 243 28 316.2 316.2 287.7 316.9 0.18 25 310 9070 -45.7 -49.1 68 3.4 -45.9 235 39 317.9 318.0 288.2 318.5 0.14 26 306 9157 -45.1 -59.1 19 14.0 -45.6 240 36 320.0 320.0 288.8 320.1 0.04 27 300 9290 -43.9 -67.9 5 24.0 -44.5 245 54 323.5 323.5 289.8 323.5 0.01 28 297 9357 -43.5 -72.5 3 29.0 -44.2 245 57 325.0 325.0 290.3 325.0 0.01 29 250 10500 -47.7 -72.7 4 25.0 -48.2 250 105 335.2 335.2 293.1 335.2 0.01 30 215 11489 -50.0 -77.7 2 27.7 -50.4 250 125 346.4 346.4 295.8 346.4 0.00 31 200 11960 -51.1 -80.1 2 29.0 -51.5 250 115 351.8 351.8 297.0 351.9 0.00 32 150 13820 -54.9 -83.9 2 29.0 -55.3 255 85 375.5 375.5 301.5 375.5 0.00 33 111 15721 -58.9 -85.9 2 27.0 -59.2 243 51 401.8 401.8 305.5 401.8 0.00 34 108 15892 -58.7 -86.7 2 28.0 -59.0 246 45 405.3 405.3 305.9 405.3 0.00 35 100 16370 -62.5 -87.5 2 25.0 -62.7 275 56 407.0 407.0 306.1 407.0 0.00 36 84 17442 -63.5 -88.5 2 25.0 -63.7 277 39 425.7 425.7 308.4 425.8 0.00 37 76 18065 -57.5 -87.5 1 30.0 -58.0 279 24 450.6 450.6 310.9 450.7 0.00 38 70 18580 -60.5 -88.5 1 28.0 -60.9 280 12 455.0 455.0 311.3 455.0 0.00 39 66 18946 -60.7 -88.7 1 28.0 -61.1 249 10 462.2 462.2 312.0 462.3 0.00 40 50 20690 -56.1 -87.1 1 31.0 -57.0 100 3 511.3 511.3 315.7 511.3 0.00 41 48 20950 -55.3 -87.3 1 32.0 -56.3 97 4 519.2 519.2 316.2 519.2 0.00 42 46 21221 -57.3 -87.3 1 30.0 -58.2 93 6 520.7 520.7 316.4 520.7 0.00 43 30 23950 -53.7 -85.7 1 32.0 -55.5 60 21 598.2 598.2 320.5 598.3 0.01 44 20 26560 -52.7 -85.7 1 33.0 -55.5 45 20 674.9 674.9 323.6 675.0 0.01 45 12 29881 -49.7 -85.7 1 36.0 -54.7 791.7 791.7 327.0 791.8 0.02 TRP 310 9070 -45.7 -49.1 68 3.4 -45.9 235 39 317.9 318.0 288.2 318.5 0.14 WND 215 11489 -50.0 -77.7 2 27.7 -50.4 250 125 346.4 346.4 295.8 346.4 0.00 Sounding variables and indices 1000-500 mb thick: 5484.00 m Freezing level: 731.20 mb = 2786.96 m = 9143.47 ft Wetbulb zero: 863.32 mb = 1439.11 m = 4721.44 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 27.06 % Est. max temperature: 15.69 C = 60.25 F Sfc-Lift cond lev (LCL): 826.27 mb = 1796.00 m = 5892.32 ft T: 4.82 C 700-500 lapse rate: 6.59 C/km ThetaE index: 4.33 C Layer 851.0- 850.0 mb Conv cond level (CCL): 642.81 mb = 3798.23 m = 12461.23 ft Mean mixing ratio: 3.20 g/kg Conv temperature: 28.07 C = 82.53 F Cap Strength: 11.58 C Lifted Index: 12.04 C Risk: None Lifted Index @300 mb: 19.51 C Lifted Index @700 mb: 9.06 C Showalter Index: 14.09 C Risk: None Total Totals Index: 19.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: -5.30 C K Index: -35.30 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 3.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.69 J/kg Max Up Vert Vel: 5.95 m/s Conv Inhibition (B-): 63047.64 J/kg Cap Strength: 12.03 C Lift Cond Lev (LCL): 783.55 mb = 2225.65 m = 7301.90 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 245 at 7 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 1007 167 80 9 -8.9 -1.6 | 73 16 -15.6 -4.7 1 1000 226 50 9 -6.9 -5.8 | 57 16 -13.6 -8.9 2 925 875 355 11 1.0 -11.0 | 22 15 -5.8 -14.0 3 921 914 355 11 1.0 -11.0 | 22 15 -5.8 -14.0 4 887 1219 25 10 -4.2 -9.1 | 42 16 -11.0 -12.2 5 854 1524 35 13 -7.5 -10.6 | 46 20 -14.2 -13.7 6 850 1566 35 13 -7.5 -10.6 | 46 20 -14.2 -13.7 7 823 1829 10 11 -1.9 -10.8 | 32 16 -8.7 -13.9 8 792 2134 355 11 1.0 -11.0 | 22 15 -5.8 -14.0 9 763 2438 360 10 -0.0 -10.0 | 27 15 -6.8 -13.1 10 707 3048 120 1 -0.9 0.5 | 71 8 -7.6 -2.6 11 700 3130 155 2 -0.8 1.8 | 80 8 -7.6 -1.3 12 604 4267 190 8 1.4 7.9 | 132 7 -5.4 4.8 13 557 4877 200 15 5.1 14.1 | 172 11 -1.6 11.0 14 536 5182 190 15 2.6 14.8 | 160 12 -4.1 11.7 15 500 5710 215 14 8.0 11.5 | 189 8 1.3 8.4 16 494 5791 215 14 8.0 11.5 | 189 8 1.3 8.4 17 474 6096 215 14 8.0 11.5 | 189 8 1.3 8.4 18 454 6401 235 16 13.1 9.2 | 226 9 6.4 6.1 19 400 7320 220 17 10.9 13.0 | 203 11 4.2 9.9 20 383 7620 220 16 10.3 12.3 | 201 10 3.5 9.2 21 366 7925 250 19 17.9 6.5 | 253 12 11.1 3.4 22 310 9070 235 39 31.9 22.4 | 233 32 25.2 19.3 23 307 9144 240 34 29.4 17.0 | 238 27 22.7 13.9 24 300 9290 245 54 48.9 22.8 | 245 47 42.2 19.7 25 280 9754 245 74 67.1 31.3 | 245 67 60.3 28.2 26 250 10500 250 105 98.7 35.9 | 250 98 91.9 32.8 27 215 11489 250 125 117.5 42.8 | 250 118 110.7 39.7 28 212 11582 250 125 117.5 42.8 | 250 118 110.7 39.7 29 200 11960 250 115 108.1 39.3 | 250 108 101.3 36.2 30 150 13820 255 85 82.1 22.0 | 256 78 75.4 18.9 31 145 14021 255 85 82.1 22.0 | 256 78 75.4 18.9 32 132 14630 255 99 95.6 25.6 | 256 92 88.9 22.5 33 126 14935 250 95 89.3 32.5 | 250 88 82.5 29.4 34 114 15545 240 58 50.2 29.0 | 239 51 43.5 25.9 35 109 15850 245 45 40.8 19.0 | 245 38 34.0 15.9 36 103 16154 255 42 40.6 10.9 | 257 35 33.8 7.8 37 100 16370 275 56 55.8 -4.9 | 279 50 49.0 -8.0 38 94 16764 275 56 55.8 -4.9 | 279 50 49.0 -8.0 39 70 18580 280 12 11.8 -2.1 | 316 7 5.1 -5.2 40 50 20690 100 3 -3.0 0.5 | 75 10 -9.7 -2.6 41 30 23950 60 21 -18.2 -10.5 | 61 28 -24.9 -13.6 42 20 26560 45 20 -14.1 -14.1 | 50 27 -20.9 -17.2 Wind Parameters Mean winds (0-6000m): 215.4 at 9.9 knts Storm direction: 245.4 at 7.4 knts Shear (0-3000m) pos: 2.2 neg: 2.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 8.5 deg Storm rel helicity (0-3000m) pos: 75.5 neg: -92.3 tot: -16.9 m^2/s^2 ave: -5.6 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 8.4 stream: -0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 50.30 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 34 10 47 16| 0.0 11.1 11.1| 0.0 -47.5 -47.5 -94.9 -1.00| 11.5-11.4 1000 17 10 37 16| 0.7 5.6 6.2| 18.4 -60.4 -42.0 -42.0 -0.52| 9.7 -5.1 1500 22 11 40 17| 1.1 3.7 4.8| 28.3 -69.8 -41.5 -27.7 -0.38| 8.7 -3.3 2000 18 11 37 17| 0.8 3.9 4.7| 28.3 -92.1 -63.8 -31.9 -0.46| 8.1 -3.8 2500 16 11 36 16| 2.1 3.1 5.2| 60.3 -92.1 -31.8 -12.7 -0.16| 8.2 -1.3 3000 15 9 37 15| 2.2 2.6 4.8| 75.5 -92.3 -16.9 -5.6 -0.03| 8.4 -0.2 4000 18 8 41 14| 2.3 2.0 4.2| 87.3 -92.3 -5.0 -1.3 0.08| 7.0 0.6 5000 21 9 41 15| 2.3 1.3 3.6|102.7 -98.8 3.9 0.8 0.14| 6.7 0.9 6000 215 10 168 5| 1.7 1.1 2.8|119.0 -98.8 20.2 3.4 0.21| 6.2 1.3 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20250819.23.gif