UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011011.upa.cvt Date: 1100Z 10 JAN 26 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 10 JAN 26 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 1013 29 27.0 5.0 24 22.0 14.5 105 13 299.0 300.0 287.1 315.1 5.40 1 1000 132 26.8 4.8 24 22.0 14.3 115 16 300.0 300.9 287.4 316.0 5.39 2 925 812 20.2 3.2 32 17.0 10.9 105 26 300.0 300.9 287.2 315.5 5.21 3 850 1532 13.4 2.4 47 11.0 7.5 90 25 300.2 301.2 287.5 316.2 5.35 4 840 1631 12.4 2.4 50 10.0 7.1 90 24 300.1 301.1 287.5 316.3 5.42 5 810 1935 11.0 -4.0 35 15.0 3.9 90 19 301.8 302.4 286.2 312.5 3.51 6 795 2091 12.8 -19.2 9 32.0 1.5 90 17 305.3 305.5 284.9 308.8 1.05 7 702 3124 8.2 -28.8 5 37.0 -2.5 99 7 311.3 311.4 286.4 313.1 0.50 8 700 3148 8.0 -29.0 5 37.0 -2.6 95 6 311.3 311.4 286.4 313.1 0.50 9 639 3893 2.4 -29.6 7 32.0 -6.2 11 1 313.2 313.3 287.1 315.0 0.51 10 625 4072 1.6 -10.4 40 12.0 -3.4 329 1 314.3 314.8 289.8 323.3 2.77 11 555 5014 -7.1 -13.1 62 6.0 -9.4 273 4 314.8 315.3 289.7 323.0 2.51 12 554 5028 -7.1 -13.1 62 6.0 -9.4 274 4 315.0 315.5 289.8 323.2 2.52 13 500 5820 -12.7 -20.7 51 8.0 -15.0 300 6 317.6 317.8 289.5 322.5 1.47 14 496 5881 -13.1 -20.1 56 7.0 -15.2 299 6 317.8 318.1 289.7 323.1 1.56 15 471 6274 -14.9 -35.9 15 21.0 -18.7 292 9 320.3 320.4 289.3 321.7 0.38 16 443 6734 -18.3 -44.3 8 26.0 -21.8 266 13 321.7 321.7 289.5 322.3 0.17 17 400 7490 -22.7 -56.7 3 34.0 -25.7 270 39 325.5 325.5 290.5 325.7 0.04 18 359 8274 -26.5 -54.5 5 28.0 -28.9 266 56 330.6 330.6 291.9 330.9 0.06 19 300 9540 -36.5 -57.5 10 21.0 -37.7 270 69 333.9 333.9 292.8 334.1 0.05 20 294 9680 -37.5 -53.5 17 16.0 -38.5 271 70 334.4 334.5 293.0 334.8 0.09 21 250 10790 -42.9 -66.9 5 24.0 -43.7 275 80 342.3 342.3 294.9 342.4 0.02 22 249 10817 -42.9 -66.9 5 24.0 -43.7 275 81 342.7 342.7 295.0 342.8 0.02 23 213 11857 -46.9 -73.9 3 27.0 -47.5 279 100 352.1 352.1 297.1 352.1 0.01 24 200 12270 -49.9 -76.9 3 27.0 -50.4 280 108 353.8 353.8 297.4 353.8 0.01 25 194 12469 -51.3 -77.6 3 26.4 -51.7 280 108 354.7 354.7 297.6 354.7 0.01 26 150 14100 -62.7 -83.7 4 21.0 -62.9 280 92 362.1 362.1 299.1 362.1 0.00 27 141 14478 -64.9 -85.9 4 21.0 -65.0 283 88 364.7 364.7 299.6 364.7 0.00 28 120 15453 -66.7 -89.7 3 23.0 -66.8 292 79 378.6 378.6 302.0 378.6 0.00 29 113 15813 -68.9 -89.9 3 21.0 -69.0 295 75 381.0 381.0 302.4 381.1 0.00 30 100 16540 -69.9 -89.9 4 20.0 -70.0 295 53 392.7 392.7 304.2 392.7 0.00 TRP 113 15813 -68.9 -89.9 3 21.0 -69.0 295 75 381.0 381.0 302.4 381.1 0.00 WND 194 12469 -51.3 -77.6 3 26.4 -51.7 280 108 354.7 354.7 297.6 354.7 0.01 Sounding variables and indices 1000-500 mb thick: 5688.00 m Freezing level: 612.13 mb = 4244.88 m = 13926.60 ft Wetbulb zero: 760.35 mb = 2461.06 m = 8074.24 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 31.81 % Est. max temperature: 28.12 C = 82.61 F Sfc-Lift cond lev (LCL): 732.57 mb = 2770.28 m = 9088.74 ft T: 9.78 C 700-500 lapse rate: 7.75 C/km ThetaE index: 7.55 C Layer 810.0- 702.0 mb Conv cond level (CCL): 588.50 mb = 4549.02 m = 14924.41 ft Mean mixing ratio: 5.30 g/kg Conv temperature: 42.62 C = 108.72 F Cap Strength: 9.47 C Lifted Index: 6.15 C Risk: None Lifted Index @300 mb: 13.28 C Lifted Index @700 mb: 9.45 C Showalter Index: 5.85 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: 15.10 C K Index: -8.50 Risk: None Sweat Index: 84.80 Risk: None Energy Index: 1.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.37 J/kg Max Up Vert Vel: 1.66 m/s Conv Inhibition (B-): 10545.47 J/kg Cap Strength: 9.47 C Lift Cond Lev (LCL): 720.84 mb = 2904.40 m = 9528.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 126 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 1013 29 105 13 -12.6 3.4 | 72 6 -5.5 -1.7 1 1000 132 115 16 -14.5 6.8 | 103 8 -7.4 1.7 2 947 610 105 29 -28.0 7.5 | 97 21 -20.9 2.4 3 925 812 105 26 -25.1 6.7 | 95 18 -18.0 1.6 4 914 914 105 28 -27.0 7.2 | 96 20 -20.0 2.1 5 882 1219 105 27 -26.1 7.0 | 96 19 -19.0 1.9 6 851 1524 85 24 -23.9 -2.1 | 67 18 -16.8 -7.2 7 850 1532 90 25 -25.0 0.0 | 74 19 -17.9 -5.1 8 791 2134 90 16 -16.0 0.0 | 60 10 -8.9 -5.1 9 762 2438 75 12 -11.6 -3.1 | 29 9 -4.5 -8.2 10 735 2743 75 11 -10.6 -2.8 | 24 9 -3.5 -8.0 11 708 3048 110 11 -10.3 3.8 | 68 4 -3.3 -1.3 12 700 3148 95 6 -6.0 0.5 | 346 5 1.1 -4.6 13 632 3962 0 0 -0.0 -0.0 | 306 9 7.1 -5.1 14 608 4267 250 2 1.9 0.7 | 296 10 9.0 -4.4 15 500 5820 300 6 5.2 -3.0 | 303 15 12.3 -8.1 16 463 6401 290 10 9.4 -3.4 | 297 19 16.5 -8.5 17 444 6706 265 12 12.0 1.0 | 282 19 19.0 -4.1 18 426 7010 285 24 23.2 -6.2 | 290 32 30.3 -11.3 19 400 7490 270 39 39.0 -0.0 | 276 46 46.1 -5.1 20 376 7925 265 52 51.8 4.5 | 271 59 58.9 -0.6 21 300 9540 270 69 69.0 -0.0 | 274 76 76.1 -5.1 22 278 10058 275 74 73.7 -6.4 | 278 82 80.8 -11.6 23 250 10790 275 80 79.7 -7.0 | 278 88 86.8 -12.1 24 200 12270 280 108 106.4 -18.8 | 282 116 113.4 -23.9 25 194 12469 280 108 106.4 -18.8 | 282 116 113.4 -23.9 26 184 12802 280 108 106.4 -18.8 | 282 116 113.4 -23.9 27 150 14100 280 92 90.6 -16.0 | 282 100 97.7 -21.1 28 113 15813 295 75 68.0 -31.7 | 296 84 75.1 -36.8 29 112 15850 295 77 69.8 -32.5 | 296 86 76.9 -37.6 30 100 16540 295 53 48.0 -22.4 | 297 62 55.1 -27.5 31 96 16764 295 53 48.0 -22.4 | 297 62 55.1 -27.5 Wind Parameters Mean winds (0-6000m): 95.8 at 11.6 knts Storm direction: 125.8 at 8.7 knts Shear (0-3000m) pos: 2.2 neg: 2.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -9.5 deg Storm rel helicity (0-3000m) pos: 15.5 neg: -74.5 tot: -59.0 m^2/s^2 ave: -19.7 10^-3 m/s^2 rel: -0.21 Storm rel vorticity (0-3000m) horiz: 8.8 stream: -1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 10.82 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 ------------------------------------------------------------------------------- 500 110 20 98 12| 14.2 0.0 14.2| 5.7 -4.4 1.4 2.8 0.16| 15.6 2.4 1000 107 24 97 16| 7.1 0.6 7.7| 7.1 -9.3 -2.2 -2.2 0.08| 11.1 0.9 1500 104 25 93 17| 4.7 2.9 7.7| 7.1 -48.8 -41.7 -27.8 -0.21| 10.3 -2.2 2000 101 24 88 16| 2.0 2.2 4.3| 9.1 -56.9 -47.7 -23.9 -0.22| 9.6 -2.1 2500 99 22 83 15| 1.6 2.8 4.4| 9.1 -73.3 -64.2 -25.7 -0.32| 9.2 -3.0 3000 97 20 79 13| 2.2 2.3 4.5| 15.5 -74.5 -59.0 -19.7 -0.21| 8.8 -1.9 4000 97 16 70 9| 1.6 3.0 4.7| 15.5 -91.2 -75.7 -18.9 -0.33| 8.4 -2.8 5000 98 13 60 7| 1.2 2.6 3.7| 16.2 -96.7 -80.6 -16.1 -0.34| 7.2 -2.4 6000 96 12 49 6| 0.7 2.1 2.8| 22.4 -98.8 -76.4 -12.7 -0.30| 6.4 -1.9 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20260110.11.gif