UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120311.upa.cvt Date: 1100Z 3 DEC 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:1100Z 3 DEC 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 117 15 8 SFC 994 167 26.4 -4.6 13 31.0 11.3 15 8 300.1 300.6 284.7 308.4 2.73 2 991 194 30.0 -4.0 11 34.0 12.8 13 8 303.9 304.5 286.4 312.8 2.86 3 988 221 30.6 -4.4 10 35.0 12.9 12 9 304.8 305.3 286.6 313.5 2.79 4 925 807 25.4 -4.6 13 30.0 10.5 350 13 305.3 305.8 286.9 314.4 2.93 5 850 1539 18.4 -5.6 19 24.0 6.9 340 13 305.4 306.0 287.0 314.7 2.96 6 748 2613 8.2 -7.8 31 16.0 1.2 319 13 305.7 306.2 286.9 314.6 2.84 7 741 2690 9.6 -22.4 9 32.0 -0.9 320 13 308.1 308.2 285.7 310.9 0.85 8 700 3160 6.8 -31.2 5 38.0 -3.4 280 11 310.0 310.1 285.8 311.4 0.40 9 604 4353 0.2 -30.8 8 31.0 -7.8 288 19 315.7 315.8 287.9 317.5 0.49 10 511 5663 -10.9 -29.9 19 19.0 -15.2 288 30 317.8 317.9 288.7 320.0 0.63 11 500 5830 -11.7 -36.7 11 25.0 -16.4 290 30 318.8 318.8 288.7 320.0 0.33 12 461 6447 -15.5 -45.5 6 30.0 -19.7 261 21 321.5 321.6 289.4 322.1 0.14 13 417 7194 -21.1 -55.1 3 34.0 -24.4 286 24 323.7 323.7 289.9 323.9 0.05 14 401 7482 -23.3 -51.3 6 28.0 -26.1 272 25 324.5 324.5 290.2 324.8 0.08 15 400 7500 -23.5 -47.5 9 24.0 -26.1 270 25 324.4 324.5 290.3 325.0 0.13 16 392 7648 -24.5 -32.5 47 8.0 -25.9 260 25 325.0 325.1 290.9 327.3 0.64 17 361 8244 -29.3 -35.3 56 6.0 -30.2 260 29 326.3 326.4 291.2 328.3 0.52 18 335 8775 -34.1 -35.7 85 1.6 -34.3 260 33 326.8 326.9 291.4 328.8 0.54 19 332 8838 -34.1 -43.1 40 9.0 -35.0 260 33 327.7 327.7 291.3 328.6 0.26 20 315 9204 -37.5 -42.0 63 4.5 -37.9 260 36 327.9 328.0 291.5 329.1 0.30 21 300 9540 -40.5 -45.3 60 4.8 -40.8 260 38 328.3 328.3 291.5 329.1 0.22 22 299 9563 -40.7 -45.3 61 4.6 -41.1 260 38 328.3 328.4 291.5 329.2 0.22 23 288 9815 -42.3 -57.3 18 15.0 -42.9 259 42 329.6 329.6 291.6 329.8 0.06 24 273 10173 -45.5 -64.5 10 19.0 -46.0 257 47 330.0 330.0 291.7 330.1 0.02 25 252 10698 -49.9 -54.9 56 5.0 -50.1 255 55 331.1 331.1 292.1 331.5 0.09 26 250 10750 -50.1 -58.1 38 8.0 -50.3 255 56 331.6 331.6 292.2 331.8 0.06 27 228 11346 -54.5 -67.5 19 13.0 -54.7 261 56 333.7 333.7 292.7 333.8 0.02 28 221 11546 -54.9 -67.9 19 13.0 -55.1 263 55 336.1 336.1 293.4 336.2 0.02 29 203 12093 -51.7 -75.7 4 24.0 -52.1 269 55 349.4 349.4 296.5 349.4 0.01 30 200 12190 -52.1 -76.1 4 24.0 -52.5 270 55 350.3 350.3 296.7 350.3 0.01 31 170 13240 -52.7 -80.7 2 28.0 -53.1 277 65 365.9 365.9 299.8 365.9 0.00 32 160 13630 -54.8 -84.3 1 29.5 -55.2 275 72 368.7 368.7 300.4 368.7 0.00 33 150 14040 -57.1 -88.1 1 31.0 -57.4 270 64 371.7 371.7 300.9 371.7 0.00 34 100 16510 -71.3 -90.3 4 19.0 -71.3 280 48 390.0 390.0 303.8 390.0 0.00 35 99 16570 -71.3 -90.3 4 19.0 -71.3 280 48 391.1 391.1 303.9 391.1 0.00 36 84 17539 -72.9 -88.9 7 16.0 -73.0 288 38 406.7 406.7 306.1 406.7 0.00 37 70 18620 -69.1 -90.1 3 21.0 -69.2 300 24 436.6 436.6 309.5 436.6 0.00 38 64 19156 -67.3 -90.3 2 23.0 -67.5 321 19 451.8 451.8 311.0 451.8 0.00 39 58 19747 -68.5 -91.5 2 23.0 -68.7 345 14 462.0 462.0 312.0 462.0 0.00 40 54 20180 -62.9 -90.9 1 28.0 -63.3 2 10 484.5 484.5 313.8 484.5 0.00 41 50 20650 -65.3 -92.3 1 27.0 -65.6 20 6 489.6 489.6 314.2 489.6 0.00 42 46 21163 -60.5 -90.5 1 30.0 -61.1 34 6 513.0 513.0 315.8 513.0 0.00 43 40 22029 -62.3 -91.3 1 29.0 -62.9 57 7 529.4 529.4 316.9 529.4 0.00 44 38 22348 -57.9 -89.9 1 32.0 -58.9 66 8 548.4 548.4 318.0 548.5 0.00 45 31 23625 -59.9 -89.9 1 30.0 -60.8 100 9 575.9 575.9 319.5 575.9 0.00 46 30 23830 -58.7 -89.7 1 31.0 -59.7 105 9 584.6 584.6 319.9 584.6 0.00 47 20 26410 -53.3 -87.3 1 34.0 -55.9 105 20 673.0 673.0 323.5 673.1 0.01 48 15 28277 -49.9 -85.9 1 36.0 -54.2 742.0 742.1 325.7 742.2 0.02 TRP 99 16570 -71.3 -90.3 4 19.0 -71.3 280 48 391.1 391.1 303.9 391.1 0.00 WND 160 13630 -54.8 -84.3 1 29.5 -55.2 275 72 368.7 368.7 300.4 368.7 0.00 Sounding variables and indices 1000-500 mb thick: 5713.00 m Freezing level: 602.32 mb = 4377.08 m = 14360.33 ft Wetbulb zero: 744.05 mb = 2656.55 m = 8715.60 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 13.76 % Est. max temperature: 31.77 C = 89.19 F Sfc-Lift cond lev (LCL): 627.22 mb = 4048.20 m = 13281.34 ft T: 1.89 C 700-500 lapse rate: 6.93 C/km ThetaE index: 3.74 C Layer 748.0- 700.0 mb Conv cond level (CCL): 485.53 mb = 6053.01 m = 19858.73 ft Mean mixing ratio: 2.88 g/kg Conv temperature: 46.08 C = 114.94 F Cap Strength: 9.47 C Lifted Index: 8.14 C Risk: None Lifted Index @300 mb: 10.43 C Lifted Index @700 mb: 4.51 C Showalter Index: 7.73 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 6.10 C K Index: -13.50 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.22 J/kg Max Up Vert Vel: 2.54 m/s Conv Inhibition (B-): 40950.98 J/kg Cap Strength: 9.47 C Lift Cond Lev (LCL): 591.82 mb = 4513.01 m = 14806.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 330 at 12 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 ---------------------------------------------------------- 0 994 167 15 8 -2.1 -7.7 | 109 9 -8.2 2.8 1 946 610 350 13 2.3 -12.8 | 60 5 -3.9 -2.2 2 925 807 350 13 2.3 -12.8 | 60 5 -3.9 -2.2 3 914 914 355 12 1.0 -12.0 | 75 5 -5.1 -1.4 4 851 1524 340 12 4.1 -11.3 | 71 2 -2.1 -0.7 5 850 1539 340 13 4.4 -12.2 | 46 2 -1.7 -1.7 6 821 1829 310 11 8.4 -7.1 | 213 4 2.2 3.5 7 792 2134 315 12 8.5 -8.5 | 228 3 2.3 2.1 8 736 2743 320 13 8.4 -10.0 | 255 2 2.2 0.6 9 700 3160 280 11 10.8 -1.9 | 208 10 4.7 8.7 10 683 3353 280 11 10.8 -1.9 | 208 10 4.7 8.7 11 657 3658 315 3 2.1 -2.1 | 154 9 -4.1 8.4 12 633 3962 315 10 7.1 -7.1 | 194 4 0.9 3.5 13 609 4267 290 18 16.9 -6.2 | 248 12 10.7 4.4 14 564 4877 275 27 26.9 -2.4 | 248 22 20.7 8.2 15 543 5182 280 29 28.6 -5.0 | 256 23 22.4 5.5 16 502 5791 290 30 28.2 -10.3 | 269 22 22.0 0.3 17 500 5830 290 30 28.2 -10.3 | 269 22 22.0 0.3 18 463 6401 260 21 20.7 3.6 | 226 20 14.5 14.2 19 445 6706 270 20 20.0 -0.0 | 233 17 13.8 10.6 20 410 7315 290 25 23.5 -8.6 | 263 17 17.3 2.0 21 400 7500 270 25 25.0 -0.0 | 241 22 18.8 10.6 22 393 7620 260 25 24.6 4.3 | 231 24 18.4 14.9 23 300 9540 260 38 37.4 6.6 | 241 36 31.2 17.2 24 253 10668 255 54 52.2 14.0 | 242 52 46.0 24.5 25 250 10750 255 56 54.1 14.5 | 242 54 47.9 25.1 26 200 12190 270 55 55.0 -0.0 | 258 50 48.8 10.6 27 200 12192 265 62 61.8 5.4 | 254 58 55.6 16.0 28 191 12497 280 53 52.2 -9.2 | 268 46 46.0 1.4 29 160 13630 275 72 71.7 -6.3 | 266 66 65.5 4.3 30 158 13716 275 72 71.7 -6.3 | 266 66 65.5 4.3 31 150 14040 270 64 64.0 -0.0 | 260 59 57.8 10.6 32 130 14935 270 58 58.0 -0.0 | 258 53 51.8 10.6 33 117 15545 285 61 58.9 -15.8 | 276 53 52.7 -5.2 34 101 16459 270 45 45.0 -0.0 | 255 40 38.8 10.6 35 100 16510 280 48 47.3 -8.3 | 267 41 41.1 2.2 36 99 16570 280 48 47.3 -8.3 | 267 41 41.1 2.2 37 96 16764 280 48 47.3 -8.3 | 267 41 41.1 2.2 38 70 18620 300 24 20.8 -12.0 | 276 15 14.6 -1.4 39 50 20650 20 6 -2.1 -5.6 | 121 10 -8.2 4.9 40 30 23830 105 9 -8.7 2.3 | 131 20 -14.9 12.9 41 20 26410 105 20 -19.3 5.2 | 122 30 -25.5 15.7 Wind Parameters Mean winds (0-6000m): 299.7 at 16.3 knts Storm direction: 329.7 at 12.2 knts Shear (0-3000m) pos: 0.2 neg: 2.5 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 99.3 deg Storm rel helicity (0-3000m) pos: 3.0 neg: -16.4 tot: -13.4 m^2/s^2 ave: -4.5 10^-3 m/s^2 rel: -0.38 Storm rel vorticity (0-3000m) horiz: 5.2 stream: -2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 26.26 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 ------------------------------------------------------------------------------- 500 358 11 88 6| 0.0 6.9 6.9| 0.0 -9.1 -9.1 -18.2 -0.78| 7.0 -5.5 1000 355 12 79 5| 0.0 3.1 3.1| 1.5 -9.3 -7.8 -7.8 -0.47| 4.7 -2.2 1500 350 12 76 4| 0.0 3.1 3.1| 1.5 -9.9 -8.4 -5.6 -0.57| 5.4 -3.1 2000 341 12 77 2| 0.0 2.7 2.7| 2.3 -10.1 -7.8 -3.9 -0.42| 5.3 -2.2 2500 336 12 78 1| 0.2 2.2 2.4| 3.0 -10.1 -7.1 -2.8 -0.35| 4.5 -1.6 3000 331 12 117 0| 0.2 2.5 2.7| 3.0 -16.4 -13.4 -4.5 -0.38| 5.2 -2.0 4000 324 11 194 2| 1.1 3.1 4.3| 14.0 -32.5 -18.5 -4.6 -0.21| 6.8 -1.4 5000 307 14 244 5| 0.9 4.1 5.0| 33.9 -35.6 -1.7 -0.3 -0.11| 7.2 -0.8 6000 300 16 253 8| 0.9 3.2 4.1| 64.2 -90.4 -26.1 -4.4 -0.15| 7.3 -1.1 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251203.11.gif