UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110812.upa.cvt Date: 1200Z 8 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1200Z 8 NOV 25 Station: YPPH WMO ident: 94610 Latitude: -31.93 Longitude: 115.95 Elevation: 29.00 ------------------------------------------------------------------------------- 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 1017 29 21.0 11.0 53 10.0 15.0 200 10 292.7 294.2 287.4 316.0 8.12 1 1000 161 20.4 11.4 56 9.0 14.9 180 11 293.5 295.1 288.1 317.9 8.49 2 987 274 19.4 10.4 56 9.0 14.0 172 15 293.6 295.1 287.7 316.8 8.04 3 973 397 21.8 2.8 29 19.0 11.6 155 17 297.3 298.1 285.9 311.5 4.81 4 925 833 18.2 1.2 32 17.0 9.3 110 17 297.9 298.7 285.8 311.4 4.51 5 850 1547 11.6 -0.4 43 12.0 5.6 90 19 298.3 299.1 285.8 311.3 4.37 6 762 2447 3.2 -2.8 65 6.0 0.4 50 11 298.7 299.4 285.7 310.9 4.08 7 750 2576 4.6 -21.4 13 26.0 -3.4 52 9 301.6 301.7 283.2 304.6 0.92 8 740 2685 5.6 53 8 303.8 9 738 2707 5.6 54 7 304.1 10 700 3137 2.4 -30.6 7 33.0 -5.8 60 1 305.1 305.2 284.0 306.6 0.43 11 652 3706 -2.3 -29.3 11 27.0 -8.8 350 0 306.1 306.2 284.5 307.9 0.52 12 642 3829 -1.1 -42.1 3 41.0 -8.8 320 1 308.8 308.8 285.1 309.3 0.15 13 583 4591 -6.3 -31.3 12 25.0 -11.9 215 9 311.4 311.5 286.4 313.1 0.48 14 563 4864 -6.5 -41.5 4 35.0 -12.8 224 12 314.3 314.3 287.1 314.9 0.18 15 500 5780 -13.5 -40.5 8 27.0 -17.9 240 20 316.6 316.6 287.9 317.4 0.22 16 400 7430 -25.9 -46.9 12 21.0 -28.0 250 25 321.3 321.4 289.3 321.9 0.14 17 358 8221 -33.3 -53.3 12 20.0 -34.6 255 23 321.8 321.8 289.4 322.1 0.08 18 306 9305 -41.3 -47.3 52 6.0 -41.7 252 46 325.3 325.3 290.6 326.0 0.18 19 302 9395 -41.1 -53.1 26 12.0 -41.7 254 47 326.8 326.8 290.9 327.2 0.09 20 300 9440 -41.5 -51.5 33 10.0 -42.1 255 48 326.9 326.9 290.9 327.3 0.11 21 294 9577 -42.7 -54.7 26 12.0 -43.2 251 48 327.1 327.1 291.0 327.4 0.08 22 286 9764 -43.5 -65.5 7 22.0 -44.2 245 43 328.5 328.5 291.3 328.6 0.02 23 250 10660 -49.1 -68.1 9 19.0 -49.5 265 43 333.1 333.1 292.6 333.1 0.02 24 240 10927 -50.5 -69.5 9 19.0 -50.8 263 44 334.9 334.9 293.0 334.9 0.01 25 234 11092 -48.7 -73.7 4 25.0 -49.2 262 45 340.0 340.0 294.3 340.1 0.01 26 200 12120 -50.3 -78.3 2 28.0 -50.8 255 51 353.1 353.1 297.3 353.1 0.00 27 169 13203 -54.0 -80.9 2 26.8 -54.4 260 62 364.3 364.3 299.5 364.3 0.00 28 150 13960 -56.7 -82.7 2 26.0 -57.0 260 51 372.4 372.4 301.0 372.4 0.00 29 100 16490 -63.7 -86.7 3 23.0 -63.9 275 33 404.7 404.7 305.8 404.7 0.00 30 83 17625 -66.9 -87.9 4 21.0 -67.1 300 13 420.3 420.3 307.7 420.3 0.00 31 70 18660 -64.9 -88.9 2 24.0 -65.1 335 2 445.5 445.5 310.4 445.5 0.00 32 50 20730 -60.5 -88.5 1 28.0 -61.0 105 14 500.9 500.9 315.0 500.9 0.00 33 49 20856 -60.5 -88.5 1 28.0 -61.0 503.8 503.8 315.2 503.8 0.00 TRP 83 17625 -66.9 -87.9 4 21.0 -67.1 300 13 420.3 420.3 307.7 420.3 0.00 WND 169 13203 -54.0 -80.9 2 26.8 -54.4 260 62 364.3 364.3 299.5 364.3 0.00 Sounding variables and indices 1000-500 mb thick: 5619.00 m Freezing level: 675.49 mb = 3427.68 m = 11245.54 ft Wetbulb zero: 760.65 mb = 2461.00 m = 8074.03 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 24.86 % Est. max temperature: 26.51 C = 79.73 F Sfc-Lift cond lev (LCL): 876.93 mb = 1283.59 m = 4211.19 ft T: 14.03 C 700-500 lapse rate: 6.02 C/km ThetaE index: 13.33 C Layer 987.0- 740.0 mb Conv cond level (CCL): 682.94 mb = 3334.75 m = 10940.65 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 33.81 C = 92.86 F Cap Strength: 7.07 C Lifted Index: 6.64 C Risk: None Lifted Index @300 mb: 9.81 C Lifted Index @700 mb: 4.84 C Showalter Index: 7.98 C Risk: None Total Totals Index: 38.20 C Risk: None Vertical Totals Index: 25.10 C Cross Totals Index: 13.10 C K Index: -8.30 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 1.37 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.09 J/kg Max Up Vert Vel: 7.08 m/s Conv Inhibition (B-): 23302.97 J/kg Cap Strength: 7.03 C Lift Cond Lev (LCL): 779.82 mb = 2256.28 m = 7402.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 174 at 9 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 1017 29 200 10 3.4 9.4 | 260 4 4.4 0.8 1 1000 161 180 11 0.0 11.0 | 202 3 1.0 2.4 2 983 305 170 16 -2.8 15.8 | 166 7 -1.8 7.1 3 949 610 120 20 -17.3 10.0 | 95 16 -16.3 1.4 4 925 833 110 17 -16.0 5.8 | 79 15 -15.0 -2.8 5 916 914 105 19 -18.4 4.9 | 78 18 -17.4 -3.7 6 884 1219 105 20 -19.3 5.2 | 79 19 -18.3 -3.5 7 850 1547 90 19 -19.0 0.0 | 64 20 -18.0 -8.6 8 821 1829 70 17 -16.0 -5.8 | 46 21 -15.0 -14.4 9 791 2134 75 14 -13.5 -3.6 | 46 18 -12.5 -12.3 10 762 2438 50 11 -8.4 -7.1 | 25 17 -7.4 -15.7 11 700 3137 60 1 -0.9 -0.5 | 359 9 0.1 -9.1 12 655 3658 0 0 -0.0 -0.0 | 354 9 1.0 -8.6 13 606 4267 205 5 2.1 4.5 | 323 5 3.1 -4.1 14 561 4877 225 12 8.5 8.5 | 271 9 9.5 -0.1 15 519 5486 220 15 9.6 11.5 | 255 11 10.6 2.9 16 500 5780 240 20 17.3 10.0 | 266 18 18.3 1.4 17 479 6096 245 22 19.9 9.3 | 268 21 20.9 0.7 18 400 7430 250 25 23.5 8.6 | 270 24 24.5 -0.1 19 373 7925 255 25 24.1 6.5 | 275 25 25.1 -2.2 20 357 8230 255 23 22.2 6.0 | 277 23 23.2 -2.7 21 327 8839 240 39 33.8 19.5 | 253 36 34.8 10.9 22 300 9440 255 48 46.4 12.4 | 265 47 47.3 3.8 23 300 9449 255 52 50.2 13.5 | 265 51 51.2 4.8 24 286 9754 245 43 39.0 18.2 | 257 41 39.9 9.5 25 274 10058 255 38 36.7 9.8 | 268 38 37.7 1.2 26 261 10363 265 38 37.9 3.3 | 278 39 38.8 -5.3 27 250 10660 265 43 42.8 3.7 | 276 44 43.8 -4.9 28 200 12120 255 51 49.3 13.2 | 265 50 50.2 4.6 29 169 13203 260 62 61.1 10.8 | 268 62 62.0 2.1 30 164 13411 260 62 61.1 10.8 | 268 62 62.0 2.1 31 150 13960 260 51 50.2 8.9 | 270 51 51.2 0.2 32 141 14326 270 52 52.0 -0.0 | 279 54 53.0 -8.6 33 122 15240 250 49 46.0 16.8 | 260 48 47.0 8.1 34 116 15545 240 35 30.3 17.5 | 254 33 31.3 8.9 35 111 15850 270 26 26.0 -0.0 | 288 28 27.0 -8.6 36 100 16490 275 33 32.9 -2.9 | 289 36 33.9 -11.5 37 96 16764 275 33 32.9 -2.9 | 289 36 33.9 -11.5 38 83 17625 300 13 11.3 -6.5 | 321 19 12.2 -15.1 39 70 18660 335 2 0.8 -1.8 | 350 11 1.8 -10.4 40 50 20730 105 14 -13.5 3.6 | 68 14 -12.5 -5.0 Wind Parameters Mean winds (0-6000m): 143.5 at 11.6 knts Storm direction: 173.5 at 8.7 knts Shear (0-3000m) pos: 1.2 neg: 3.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 106.7 deg Storm rel helicity (0-3000m) pos: 1.5 neg: -167.9 tot: -166.4 m^2/s^2 ave: -55.5 10^-3 m/s^2 rel: -0.74 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -7.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 6.24 Bulk Shear: 4.02 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 ------------------------------------------------------------------------------- 500 165 14 152 6| 0.0 18.1 18.1| 0.0 -31.1 -31.1 -62.2 -0.79| 21.3-16.8 1000 134 17 105 11| 0.0 11.6 11.6| 0.7 -64.3 -63.6 -63.6 -0.75| 16.7-12.6 1500 121 18 91 14| 0.0 8.3 8.3| 1.4 -88.0 -86.6 -57.7 -0.77| 13.0 -9.9 2000 109 17 80 16| 0.0 5.8 5.8| 1.5-124.8-123.3 -61.7 -0.76| 12.0 -9.2 2500 102 16 71 16| 0.0 3.9 3.9| 1.5-155.7-154.2 -61.7 -0.77| 11.4 -8.7 3000 98 15 64 15| 1.2 3.3 4.5| 1.5-167.9-166.4 -55.5 -0.74| 10.7 -7.9 4000 98 11 55 12| 0.9 1.9 2.9| 1.5-181.5-180.0 -45.0 -0.74| 8.9 -6.6 5000 111 11 61 10| 1.3 0.9 2.1| 1.5-195.4-193.9 -38.8 -0.72| 8.4 -6.1 6000 144 12 97 6| 1.6 0.5 2.1| 15.3-200.6-185.3 -30.9 -0.62| 8.1 -5.0 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251108.12.gif