UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110823.upa.cvt Date: 2300Z 8 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:2300Z 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 17.2 7.2 52 10.0 11.7 70 16 289.0 290.1 284.1 306.7 6.27 1 1000 161 14.8 6.8 59 8.0 10.4 75 23 288.0 289.0 283.6 305.5 6.20 2 983 306 13.6 6.6 63 7.0 9.8 65 33 288.2 289.3 283.7 305.8 6.22 3 977 358 15.4 5.4 51 10.0 10.0 65 31 290.5 291.5 284.2 307.0 5.76 4 971 410 18.4 3.4 37 15.0 10.4 65 30 294.0 294.9 284.8 308.7 5.03 5 925 825 16.6 2.6 39 14.0 9.2 65 17 296.3 297.2 285.7 311.0 4.99 6 921 862 16.6 2.6 39 14.0 9.2 65 16 296.7 297.6 285.8 311.4 5.01 7 850 1537 10.6 0.6 50 10.0 5.6 140 6 297.3 298.1 285.8 311.2 4.70 8 808 1956 6.6 -1.4 57 8.0 2.8 140 11 297.3 298.1 285.3 310.1 4.27 9 789 2151 5.2 -5.8 45 11.0 0.4 138 13 297.9 298.4 284.3 307.4 3.14 10 782 2223 5.2 -11.8 28 17.0 -1.2 127 11 298.6 299.0 283.3 304.8 1.98 11 776 2286 7.4 -30.6 5 38.0 -2.5 118 10 301.7 301.7 282.5 303.0 0.39 12 700 3126 1.8 -30.2 7 32.0 -6.1 115 4 304.5 304.6 283.8 306.0 0.44 13 681 3346 0.0 -28.0 10 28.0 -7.1 83 4 304.9 305.0 284.1 306.8 0.56 14 625 4028 -2.3 -42.3 3 40.0 -9.7 343 4 309.8 309.8 285.4 310.4 0.15 15 512 5571 -14.7 -29.7 27 15.0 -17.8 282 14 313.0 313.1 287.1 315.2 0.64 16 500 5750 -15.9 -33.9 20 18.0 -19.1 290 15 313.7 313.7 287.2 315.2 0.43 17 400 7400 -27.7 -41.7 25 14.0 -29.3 305 18 319.0 319.0 288.7 319.9 0.25 18 397 7454 -28.1 -42.1 25 14.0 -29.6 305 18 319.2 319.2 288.8 320.0 0.24 19 393 7527 -28.5 -58.5 4 30.0 -30.4 305 18 319.6 319.6 288.6 319.7 0.04 20 319 8983 -40.9 -46.9 52 6.0 -41.3 305 27 322.0 322.0 289.6 322.7 0.18 21 312 9134 -41.1 -58.1 14 17.0 -41.8 305 28 323.8 323.8 290.0 324.0 0.05 22 304 9310 -41.9 -57.9 16 16.0 -42.5 299 34 325.1 325.1 290.3 325.3 0.05 23 300 9400 -42.5 -58.5 16 16.0 -43.1 295 37 325.5 325.5 290.5 325.6 0.05 24 256 10446 -50.5 -61.5 26 11.0 -50.8 286 41 328.8 328.8 291.4 328.9 0.04 25 250 10600 -50.5 -65.5 15 15.0 -50.8 285 42 331.0 331.0 292.0 331.1 0.02 26 221 11412 -48.1 -76.1 3 28.0 -48.6 277 51 346.6 346.6 295.8 346.6 0.01 27 200 12070 -50.1 -78.1 2 28.0 -50.6 270 59 353.4 353.4 297.4 353.5 0.00 28 191 12369 -51.0 -79.0 2 28.0 -51.4 275 59 356.7 356.7 298.1 356.7 0.00 29 150 13920 -55.5 -83.5 2 28.0 -55.8 280 59 374.5 374.5 301.4 374.5 0.00 30 100 16460 -63.9 -86.9 3 23.0 -64.1 300 35 404.3 404.3 305.7 404.3 0.00 31 94 16837 -65.5 -86.5 4 21.0 -65.7 280 35 408.3 408.3 306.3 408.3 0.00 32 76 18122 -67.3 -88.3 4 21.0 -67.4 240 20 430.2 430.2 308.9 430.2 0.00 33 70 18620 -65.3 -88.3 3 23.0 -65.5 225 14 444.7 444.7 310.3 444.7 0.00 34 50 20690 -62.1 -89.1 2 27.0 -62.6 80 11 497.1 497.1 314.8 497.2 0.00 35 49 20815 -61.3 -88.3 2 27.0 -61.8 80 12 501.9 501.9 315.1 501.9 0.00 36 46 21207 -62.3 -89.3 2 27.0 -62.8 80 14 508.7 508.7 315.5 508.7 0.00 37 42 21776 -57.5 -87.5 1 30.0 -58.4 80 17 533.9 534.0 317.2 534.0 0.00 38 37 22574 -58.9 -87.9 1 29.0 -59.7 80 21 550.1 550.1 318.1 550.1 0.00 39 30 23900 -56.1 -87.1 1 31.0 -57.5 80 28 591.7 591.7 320.2 591.7 0.01 40 24 25323 -54.7 -86.7 1 32.0 -56.6 634.8 634.8 322.1 634.8 0.01 41 23 25596 -54.7 -85.7 1 31.0 -56.8 642.5 642.5 322.4 642.6 0.01 TRP 94 16837 -65.5 -86.5 4 21.0 -65.7 280 35 408.3 408.3 306.3 408.3 0.00 WND 191 12369 -51.0 -79.0 2 28.0 -51.4 275 59 356.7 356.7 298.1 356.7 0.00 Sounding variables and indices 1000-500 mb thick: 5589.00 m Freezing level: 681.00 mb = 3346.36 m = 10978.74 ft Wetbulb zero: 787.17 mb = 2169.53 m = 7117.81 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 24.54 % Est. max temperature: 25.40 C = 77.72 F Sfc-Lift cond lev (LCL): 875.64 mb = 1286.90 m = 4222.08 ft T: 12.82 C 700-500 lapse rate: 6.75 C/km ThetaE index: 8.48 C Layer 850.0- 700.0 mb Conv cond level (CCL): 663.06 mb = 3558.54 m = 11674.86 ft Mean mixing ratio: 5.49 g/kg Conv temperature: 34.73 C = 94.52 F Cap Strength: 8.52 C Lifted Index: 7.46 C Risk: None Lifted Index @300 mb: 12.32 C Lifted Index @700 mb: 6.73 C Showalter Index: 5.64 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 16.50 C K Index: -4.90 Risk: None Sweat Index: 34.20 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.90 J/kg Max Up Vert Vel: 9.58 m/s Conv Inhibition (B-): 38987.88 J/kg Cap Strength: 8.40 C Lift Cond Lev (LCL): 807.76 mb = 1958.18 m = 6424.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 96 at 8 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 70 16 -15.0 -5.5 | 49 10 -7.2 -6.2 1 1000 161 75 23 -22.2 -6.0 | 65 16 -14.4 -6.7 2 983 305 65 33 -29.9 -13.9 | 56 27 -22.1 -14.7 3 925 825 65 17 -15.4 -7.2 | 44 11 -7.6 -7.9 4 915 914 65 15 -13.6 -6.3 | 39 9 -5.7 -7.1 5 883 1219 70 11 -10.3 -3.8 | 29 5 -2.5 -4.5 6 851 1524 115 6 -5.4 2.5 | 234 3 2.4 1.8 7 850 1537 140 6 -3.9 4.6 | 226 6 4.0 3.8 8 820 1829 140 10 -6.4 7.7 | 192 7 1.4 6.9 9 790 2134 140 13 -8.4 10.0 | 177 9 -0.5 9.2 10 734 2743 50 1 -0.8 -0.6 | 281 7 7.1 -1.4 11 700 3126 115 4 -3.6 1.7 | 258 4 4.2 0.9 12 605 4267 305 4 3.3 -2.3 | 285 12 11.1 -3.1 13 582 4572 265 10 10.0 0.9 | 270 18 17.8 0.1 14 538 5182 265 11 11.0 1.0 | 269 19 18.8 0.2 15 500 5750 290 15 14.1 -5.1 | 285 23 21.9 -5.9 16 477 6096 295 17 15.4 -7.2 | 289 25 23.3 -7.9 17 400 7400 305 18 14.7 -10.3 | 296 25 22.6 -11.1 18 355 8230 305 21 17.2 -12.0 | 297 28 25.0 -12.8 19 311 9144 305 28 22.9 -16.1 | 299 35 30.8 -16.8 20 300 9400 295 37 33.5 -15.6 | 292 45 41.4 -16.4 21 298 9449 290 34 31.9 -11.6 | 287 42 39.8 -12.4 22 250 10600 285 42 40.6 -10.9 | 284 50 48.4 -11.6 23 200 12070 270 59 59.0 -0.0 | 271 67 66.8 -0.8 24 191 12369 275 59 58.8 -5.1 | 275 67 66.6 -5.9 25 187 12497 275 59 58.8 -5.1 | 275 67 66.6 -5.9 26 150 13920 280 59 58.1 -10.2 | 279 67 66.0 -11.0 27 148 14021 285 47 45.4 -12.2 | 284 55 53.2 -12.9 28 134 14630 265 47 46.8 4.1 | 267 55 54.7 3.3 29 122 15240 280 48 47.3 -8.3 | 279 56 55.1 -9.1 30 110 15850 285 39 37.7 -10.1 | 283 47 45.5 -10.9 31 105 16154 270 41 41.0 -0.0 | 271 49 48.8 -0.8 32 100 16460 300 35 30.3 -17.5 | 296 42 38.2 -18.3 33 95 16764 300 35 30.3 -17.5 | 296 42 38.2 -18.3 34 94 16837 280 35 34.5 -6.1 | 279 43 42.3 -6.8 35 70 18620 225 14 9.9 9.9 | 243 20 17.7 9.1 36 50 20690 80 11 -10.8 -1.9 | 48 4 -3.0 -2.7 37 30 23900 80 28 -27.6 -4.9 | 74 21 -19.7 -5.6 Wind Parameters Mean winds (0-6000m): 65.6 at 10.5 knts Storm direction: 95.6 at 7.9 knts Shear (0-3000m) pos: 4.8 neg: 2.9 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): -135.6 deg Storm rel helicity (0-3000m) pos: 9.8 neg: -49.3 tot: -39.5 m^2/s^2 ave: -13.2 10^-3 m/s^2 rel: -0.06 Storm rel vorticity (0-3000m) horiz: 13.2 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.39 Bulk Shear: 32.91 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 68 26 57 20| 0.0 10.6 10.6| 8.0 -20.1 -12.1 -24.2 -0.03| 24.2 -0.7 1000 67 23 53 16| 6.5 5.3 11.8| 8.0 -32.5 -24.5 -24.5 -0.12| 18.6 -2.2 1500 69 18 51 12| 8.1 3.5 11.6| 8.9 -33.8 -24.8 -16.5 0.01| 16.9 0.1 2000 77 16 61 9| 6.6 2.6 9.3| 8.9 -42.1 -33.2 -16.6 -0.08| 14.5 -1.2 2500 84 15 71 7| 5.3 3.4 8.7| 9.7 -45.9 -36.2 -14.5 -0.04| 14.4 -0.5 3000 86 13 70 5| 4.8 2.9 7.6| 9.8 -49.3 -39.5 -13.2 -0.06| 13.2 -0.9 4000 85 10 56 3| 3.6 2.5 6.1| 14.0 -54.4 -40.4 -10.1 -0.05| 11.3 -0.5 5000 85 10 50 3| 2.9 1.7 4.6| 14.0 -78.2 -64.2 -12.8 -0.11| 10.1 -1.1 6000 66 11 19 5| 2.3 1.5 3.7| 53.4 -78.2 -24.8 -4.1 -0.03| 9.2 -0.3 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251108.23.gif