UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120923.upa.cvt Date: 2300Z 9 DEC 25 Searching for YPWR... Searching the city database file for: YPWR ... Date:2300Z 9 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 125 110 15 SFC 995 167 29.8 2.8 18 27.0 14.6 110 15 303.4 304.3 288.0 317.7 4.70 2 956 521 25.4 2.4 22 23.0 12.7 66 22 302.4 303.3 287.7 316.8 4.76 3 928 783 27.4 -3.6 13 31.0 11.5 34 27 307.0 307.6 287.7 316.9 3.15 4 925 812 27.4 -4.6 12 32.0 11.3 30 28 307.3 307.9 287.6 316.6 2.93 5 922 841 27.2 -4.8 12 32.0 11.1 31 27 307.4 308.0 287.6 316.5 2.90 6 850 1550 21.0 -8.0 13 29.0 7.5 360 11 308.1 308.6 287.4 316.0 2.46 7 756 2546 12.4 -11.6 18 24.0 2.3 309 7 309.3 309.7 287.4 316.0 2.08 8 700 3184 6.8 -5.2 42 12.0 1.1 280 13 310.0 310.7 289.3 321.7 3.71 9 655 3725 1.8 -1.2 80 3.0 0.3 290 20 310.3 311.3 290.9 327.0 5.36 10 611 4283 -2.3 -2.3 100 0.0 -2.3 275 25 311.8 312.8 291.3 328.4 5.29 11 569 4845 -6.1 -7.1 93 1.0 -6.5 258 23 313.8 314.5 290.7 326.4 3.95 12 535 5327 -7.7 -12.5 68 4.8 -9.5 239 16 317.4 318.0 290.7 326.4 2.74 13 500 5850 -11.5 -14.5 78 3.0 -12.6 255 16 319.0 319.5 290.9 327.3 2.49 14 460 6485 -16.3 -18.2 85 1.9 -16.9 273 26 320.7 321.1 291.0 327.4 1.98 15 451 6634 -17.1 -20.4 75 3.3 -18.0 270 28 321.5 321.9 290.9 327.2 1.67 16 449 6668 -16.9 -27.9 38 11.0 -19.4 269 29 322.2 322.4 290.3 325.2 0.86 17 425 7080 -18.7 -41.7 11 23.0 -22.1 260 35 325.0 325.0 290.5 325.9 0.23 18 400 7530 -22.5 -45.5 10 23.0 -25.3 260 40 325.7 325.8 290.7 326.4 0.16 19 398 7567 -22.9 -45.9 10 23.0 -25.6 260 40 325.7 325.7 290.6 326.3 0.16 20 385 7809 -24.5 -39.5 24 15.0 -26.6 263 43 326.7 326.8 291.1 327.9 0.32 21 383 7847 -24.9 -33.9 43 9.0 -26.4 264 44 326.7 326.8 291.3 328.7 0.57 22 369 8115 -27.1 -40.1 28 13.0 -28.7 267 46 327.2 327.3 291.3 328.4 0.32 23 362 8253 -28.3 -34.3 56 6.0 -29.2 269 47 327.4 327.5 291.6 329.5 0.58 24 342 8657 -31.5 -33.3 84 1.8 -31.8 274 49 328.4 328.6 292.0 330.9 0.67 25 321 9101 -34.5 -36.0 86 1.5 -34.7 279 51 330.3 330.4 292.3 332.3 0.55 26 316 9211 -35.1 -41.1 54 6.0 -35.7 281 52 330.9 331.0 292.3 332.2 0.33 27 308 9389 -36.7 -40.8 66 4.1 -37.1 283 53 331.1 331.2 292.4 332.5 0.35 28 307 9411 -36.9 -47.9 31 11.0 -37.7 283 53 331.2 331.2 292.2 331.8 0.16 29 300 9570 -38.1 -42.4 64 4.3 -38.5 285 54 331.7 331.7 292.5 332.8 0.30 30 292 9756 -39.9 -43.9 66 4.0 -40.2 288 54 331.7 331.7 292.4 332.7 0.27 31 258 10591 -46.1 -50.6 60 4.5 -46.3 302 53 334.5 334.5 293.1 335.1 0.14 32 250 10800 -48.1 -52.6 60 4.5 -48.3 305 53 334.6 334.6 293.0 335.0 0.12 33 228 11396 -53.5 -55.4 80 1.9 -53.5 299 57 335.2 335.3 293.2 335.6 0.09 34 203 12128 -60.5 -63.9 64 3.4 -60.6 291 69 335.5 335.5 293.2 335.7 0.03 35 200 12220 -60.9 -64.3 64 3.4 -61.0 290 71 336.3 336.3 293.4 336.5 0.03 36 190 12536 -63.1 -66.4 64 3.3 -63.1 282 78 337.8 337.8 293.8 337.9 0.03 37 188 12601 -63.3 -66.9 62 3.6 -63.4 280 80 338.4 338.4 294.0 338.5 0.03 38 185 12700 -63.7 -67.7 58 4.0 -63.7 280 79 339.4 339.4 294.2 339.5 0.02 39 176 13006 -62.9 -74.9 18 12.0 -63.0 279 76 345.6 345.6 295.7 345.6 0.01 40 160 13592 -62.7 -79.7 8 17.0 -62.8 276 64 355.4 355.4 297.8 355.5 0.00 41 150 13990 -61.5 -82.5 5 21.0 -61.7 265 78 364.1 364.1 299.5 364.1 0.00 42 136 14602 -60.3 -84.3 3 24.0 -60.5 265 69 376.6 376.6 301.7 376.6 0.00 43 104 16245 -69.3 -87.3 6 18.0 -69.4 290 47 389.4 389.4 303.7 389.4 0.00 44 100 16480 -69.1 -88.1 5 19.0 -69.2 285 48 394.2 394.2 304.4 394.2 0.00 45 71 18525 -70.7 -88.7 5 18.0 -70.8 290 17 431.4 431.4 309.0 431.4 0.00 46 70 18610 -69.7 -89.7 4 20.0 -69.8 290 16 435.3 435.3 309.4 435.3 0.00 47 60 19537 -63.9 -88.9 2 25.0 -64.2 10 11 467.9 467.9 312.4 467.9 0.00 48 56 19957 -65.3 -89.3 2 24.0 -65.5 46 9 474.0 474.0 313.0 474.0 0.00 49 52 20410 -62.1 -89.1 2 27.0 -62.5 85 7 491.6 491.6 314.4 491.6 0.00 50 50 20650 -63.9 -88.9 2 25.0 -64.3 105 6 492.9 492.9 314.4 492.9 0.00 51 47 21031 -65.1 -90.1 2 25.0 -65.4 106 7 498.8 498.8 314.9 498.8 0.00 52 30 23820 -59.1 -88.1 1 29.0 -60.1 110 11 583.5 583.5 319.8 583.6 0.01 53 20 26410 -52.7 -85.7 1 33.0 -55.5 45 13 674.9 674.9 323.6 675.0 0.01 54 13 29235 -45.9 -82.9 1 37.0 -52.2 786.9 786.9 326.9 787.2 0.03 TRP 185 12700 -63.7 -67.7 58 4.0 -63.7 280 79 339.4 339.4 294.2 339.5 0.02 WND 188 12601 -63.3 -66.9 62 3.6 -63.4 280 80 338.4 338.4 294.0 338.5 0.03 Sounding variables and indices 1000-500 mb thick: 5725.00 m Freezing level: 635.68 mb = 3970.05 m = 13024.95 ft Wetbulb zero: 650.66 mb = 3778.65 m = 12397.00 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 48.93 % Est. max temperature: 34.62 C = 94.32 F Sfc-Lift cond lev (LCL): 669.37 mb = 3548.64 m = 11642.37 ft T: 3.43 C 700-500 lapse rate: 6.86 C/km ThetaE index: 0.96 C Layer 925.0- 756.0 mb Conv cond level (CCL): 529.19 mb = 5411.07 m = 17752.64 ft Mean mixing ratio: 3.87 g/kg Conv temperature: 44.10 C = 111.38 F Cap Strength: 6.75 C Lifted Index: 6.64 C Risk: None Lifted Index @300 mb: 10.86 C Lifted Index @700 mb: 4.54 C Showalter Index: 7.17 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 32.50 C Cross Totals Index: 3.50 C K Index: 12.50 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 2.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.12 J/kg Max Up Vert Vel: 7.23 m/s Conv Inhibition (B-): 43519.62 J/kg Cap Strength: 6.71 C Lift Cond Lev (LCL): 628.54 mb = 4055.90 m = 13306.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 13 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 ---------------------------------------------------------- 0 995 167 110 15 -14.1 5.1 | 125 27 -21.7 15.5 1 925 812 30 28 -14.0 -24.2 | 57 26 -21.6 -13.9 2 914 914 35 23 -13.2 -18.8 | 68 23 -20.8 -8.5 3 883 1219 20 14 -4.8 -13.2 | 77 13 -12.4 -2.8 4 850 1550 360 11 -0.0 -11.0 | 85 8 -7.6 -0.7 5 793 2134 335 10 4.2 -9.1 | 110 4 -3.4 1.3 6 765 2438 330 6 3.0 -5.2 | 138 7 -4.6 5.1 7 738 2743 265 10 10.0 0.9 | 192 11 2.3 11.2 8 711 3048 270 13 13.0 -0.0 | 207 12 5.4 10.3 9 700 3184 280 13 12.8 -2.3 | 213 10 5.2 8.1 10 685 3353 300 17 14.7 -8.5 | 256 7 7.1 1.8 11 611 4267 275 25 24.9 -2.2 | 245 19 17.3 8.1 12 588 4572 275 28 27.9 -2.4 | 249 22 20.2 7.9 13 544 5182 235 16 13.1 9.2 | 196 20 5.5 19.5 14 504 5791 255 16 15.5 4.1 | 208 16 7.8 14.5 15 500 5850 255 16 15.5 4.1 | 208 16 7.8 14.5 16 465 6401 275 25 24.9 -2.2 | 245 19 17.3 8.1 17 412 7315 255 39 37.7 10.1 | 236 36 30.0 20.4 18 400 7530 260 40 39.4 6.9 | 241 36 31.7 17.3 19 378 7925 265 45 44.8 3.9 | 249 40 37.2 14.2 20 300 9570 285 54 52.2 -14.0 | 275 45 44.5 -3.7 21 250 10800 305 53 43.4 -30.4 | 299 41 35.8 -20.1 22 232 11278 300 55 47.6 -27.5 | 293 44 40.0 -17.2 23 200 12220 290 71 66.7 -24.3 | 283 61 59.1 -14.0 24 188 12601 280 80 78.8 -13.9 | 273 71 71.1 -3.6 25 185 12700 280 79 77.8 -13.7 | 273 70 70.2 -3.4 26 182 12802 280 80 78.8 -13.9 | 273 71 71.1 -3.6 27 157 13716 275 61 60.8 -5.3 | 265 53 53.1 5.0 28 150 13990 265 78 77.7 6.8 | 256 72 70.1 17.1 29 142 14326 265 78 77.7 6.8 | 256 72 70.1 17.1 30 129 14935 265 58 57.8 5.1 | 253 52 50.1 15.4 31 122 15240 285 40 38.6 -10.4 | 270 31 31.0 -0.0 32 116 15545 305 45 36.9 -25.8 | 298 33 29.2 -15.5 33 100 16480 285 48 46.4 -12.4 | 273 39 38.7 -2.1 34 95 16764 285 48 46.4 -12.4 | 273 39 38.7 -2.1 35 70 18610 290 16 15.0 -5.5 | 237 9 7.4 4.9 36 50 20650 105 6 -5.8 1.6 | 131 18 -13.4 11.9 37 30 23820 110 11 -10.3 3.8 | 128 23 -18.0 14.1 38 20 26410 45 13 -9.2 -9.2 | 94 17 -16.8 1.1 Wind Parameters Mean winds (0-6000m): 293.5 at 17.1 knts Storm direction: 323.5 at 12.8 knts Shear (0-3000m) pos: 0.0 neg: 4.8 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 86.5 deg Storm rel helicity (0-3000m) pos: 54.2 neg: -216.2 tot: -162.0 m^2/s^2 ave: -54.0 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 12.4 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.17 Bulk Shear: 151.58 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 65 20 94 26| 0.0 23.0 23.0| 0.0-172.9-172.9 -345.7 -0.99| 24.6-24.4 1000 46 21 79 23| 0.0 10.9 10.9| 18.9-216.2-197.3 -197.3 -0.62| 22.0-13.6 1500 37 18 77 19| 0.0 7.5 7.5| 25.0-216.2-191.2 -127.5 -0.48| 17.3 -8.3 2000 28 16 75 16| 0.0 5.9 5.9| 27.9-216.2-188.4 -94.2 -0.40| 14.0 -5.6 2500 21 15 76 13| 0.0 4.9 4.9| 40.7-216.2-175.5 -70.2 -0.22| 13.3 -2.9 3000 9 14 70 10| 0.0 4.8 4.8| 54.2-216.2-162.0 -54.0 -0.13| 12.4 -1.6 4000 334 15 14 4| 1.0 4.2 5.2| 68.1-224.4-156.3 -39.1 -0.06| 11.5 -0.7 5000 307 17 271 6| 0.8 2.5 3.2| 75.6-333.0-257.3 -51.5 -0.21| 11.6 -2.4 6000 293 17 247 9| 1.6 2.0 3.6|121.6-333.0-211.3 -35.2 -0.11| 10.7 -1.1 Wrote GIF file: /home/apache/climate/data/raob//YPWR/skewt/YPWR.skewt.20251209.23.gif