UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010600.upa.cvt Date: 0000Z 6 JAN 26 Searching for YPPH... Searching the city database file for: YPPH ... Date:0000Z 6 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 1011 29 23.2 13.2 53 10.0 16.8 155 7 295.4 297.1 289.6 322.7 9.47 1 1000 106 21.0 13.0 60 8.0 16.0 130 9 294.1 295.8 289.1 321.2 9.45 2 998 123 20.4 12.4 60 8.0 15.4 129 9 293.7 295.3 288.6 319.8 9.09 3 956 493 17.0 12.0 72 5.0 13.9 106 13 293.9 295.6 288.9 320.4 9.25 4 931 719 17.8 8.8 56 9.0 12.4 67 16 297.0 298.3 288.5 319.3 7.65 5 925 775 19.6 7.6 46 12.0 12.6 50 17 299.4 300.6 288.8 320.3 7.09 6 919 831 20.6 6.6 40 14.0 12.4 40 16 300.9 302.2 289.0 320.8 6.66 7 904 973 21.6 7.6 40 14.0 13.2 21 11 303.4 304.7 290.3 325.1 7.26 8 850 1505 19.4 7.4 46 12.0 12.1 345 5 306.5 307.9 291.6 329.6 7.62 9 843 1576 18.8 8.8 52 10.0 12.6 349 6 306.6 308.1 292.3 332.2 8.46 10 781 2228 16.2 -2.8 27 19.0 6.5 330 7 310.5 311.3 289.7 323.1 3.98 11 771 2338 16.4 -6.6 20 23.0 5.4 324 7 311.9 312.5 289.2 321.6 3.02 12 700 3151 10.6 -8.4 25 19.0 1.9 310 14 314.2 314.8 289.9 323.6 2.90 13 670 3513 8.8 -14.2 18 23.0 -0.6 305 16 316.2 316.5 289.5 322.5 1.90 14 649 3775 7.4 -14.6 19 22.0 -1.4 302 18 317.5 317.8 289.9 323.8 1.90 15 518 5575 -7.9 -23.9 26 16.0 -12.5 295 25 320.2 320.4 289.9 323.9 1.07 16 515 5620 -7.3 -29.3 15 22.0 -12.8 295 24 321.4 321.5 289.9 323.8 0.66 17 500 5850 -8.1 -33.1 11 25.0 -13.8 290 24 323.2 323.3 290.2 324.9 0.47 18 493 5959 -7.9 -34.9 9 27.0 -13.9 287 25 324.7 324.8 290.6 326.2 0.40 19 401 7531 -18.5 -54.5 3 36.0 -22.5 285 31 330.7 330.7 292.0 330.9 0.06 20 400 7550 -18.7 -53.7 3 35.0 -22.7 285 31 330.7 330.7 292.0 330.9 0.06 21 372 8086 -22.5 -51.5 5 29.0 -25.6 291 33 332.6 332.6 292.5 332.9 0.09 22 300 9620 -35.9 -55.9 11 20.0 -37.1 295 34 334.8 334.8 293.1 335.0 0.07 23 291 9832 -37.9 -57.9 11 20.0 -38.9 290 33 334.9 334.9 293.1 335.1 0.05 24 250 10870 -44.3 -64.3 9 20.0 -45.0 275 29 340.2 340.2 294.4 340.3 0.03 25 249 10897 -44.3 -64.3 9 20.0 -45.0 275 29 340.6 340.6 294.5 340.7 0.03 26 232 11365 -47.5 -61.5 19 14.0 -48.0 281 32 342.7 342.7 295.0 342.9 0.04 27 200 12330 -52.7 -74.7 5 22.0 -53.1 280 38 349.3 349.3 296.5 349.3 0.01 28 167 13481 -60.1 -78.1 8 18.0 -60.3 281 39 355.5 355.5 297.8 355.5 0.01 29 150 14150 -63.1 -82.1 6 19.0 -63.2 285 38 361.4 361.4 299.0 361.4 0.00 30 142 14484 -64.9 -82.9 7 18.0 -65.0 282 37 363.9 363.9 299.5 364.0 0.00 31 125 15249 -70.1 -86.1 8 16.0 -70.2 275 35 368.0 368.0 300.2 368.0 0.00 32 106 16219 -72.9 -88.9 7 16.0 -72.9 303 35 380.5 380.5 302.3 380.5 0.00 33 100 16560 -72.7 -87.7 9 15.0 -72.8 305 36 387.3 387.3 303.4 387.3 0.00 34 81 17788 -77.5 -89.5 13 12.0 -77.5 290 32 401.5 401.5 305.4 401.5 0.00 35 75 18233 -76.1 -89.1 11 13.0 -76.2 282 22 413.3 413.3 306.9 413.3 0.00 36 73 18391 -71.9 -87.9 7 16.0 -72.0 279 18 425.4 425.4 308.3 425.4 0.00 37 70 18640 -70.5 -88.5 5 18.0 -70.6 275 13 433.6 433.6 309.2 433.6 0.00 38 65 19082 -68.1 -88.1 4 20.0 -68.2 236 11 448.1 448.1 310.7 448.1 0.00 39 59 19662 -69.5 -89.5 4 20.0 -69.6 186 9 457.5 457.5 311.5 457.5 0.00 40 50 20660 -65.1 -89.1 2 24.0 -65.4 100 6 490.1 490.1 314.2 490.1 0.00 41 30 23830 -56.9 -84.9 2 28.0 -58.2 110 14 589.5 589.5 320.1 589.6 0.01 42 20 26450 -48.7 -80.7 1 32.0 -52.5 85 29 687.1 687.1 324.0 687.3 0.03 43 18 27137 -49.9 -80.9 1 31.0 -53.7 84 32 704.3 704.4 324.6 704.6 0.03 44 10 31050 -40.3 -77.3 1 37.0 -50.4 80 47 869.1 869.2 328.8 870.2 0.10 45 8.8 31924 -39.1 -76.1 1 37.0 -50.4 906.1 906.2 329.5 907.7 0.14 TRP 81 17788 -77.5 -89.5 13 12.0 -77.5 290 32 401.5 401.5 305.4 401.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5744.00 m Freezing level: 585.64 mb = 4645.92 m = 15242.35 ft Wetbulb zero: 676.90 mb = 3428.60 m = 11248.54 ft Precipitable water: 0.94 inches Sfc-500 mean rel hum: 31.72 % Est. max temperature: 33.63 C = 92.54 F Sfc-Lift cond lev (LCL): 872.50 mb = 1279.55 m = 4197.93 ft T: 20.33 C 700-500 lapse rate: 6.93 C/km ThetaE index: 10.58 C Layer 781.0- 700.0 mb Conv cond level (CCL): 622.39 mb = 4109.59 m = 13482.75 ft Mean mixing ratio: 8.57 g/kg Conv temperature: 45.90 C = 114.61 F Cap Strength: 11.46 C Lifted Index: 8.05 C Risk: None Lifted Index @300 mb: 10.66 C Lifted Index @700 mb: 9.99 C Showalter Index: 3.36 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 15.50 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 122.80 Risk: None Energy Index: -0.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.45 J/kg Max Up Vert Vel: 7.41 m/s Conv Inhibition (B-): 58720.11 J/kg Cap Strength: 11.48 C Lift Cond Lev (LCL): 850.58 mb = 1499.13 m = 4918.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 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 1011 29 155 7 -3.0 6.3 | 156 19 -7.7 17.2 1 1000 106 130 9 -6.9 5.8 | 145 20 -11.7 16.7 2 977 305 115 10 -9.1 4.2 | 138 20 -13.8 15.1 3 943 610 100 15 -14.8 2.6 | 125 24 -19.5 13.5 4 925 775 50 17 -13.0 -10.9 | 90 18 -17.8 -0.0 5 910 914 25 14 -5.9 -12.7 | 80 11 -10.7 -1.8 6 879 1219 5 1 -0.1 -1.0 | 154 11 -4.9 9.9 7 850 1505 345 5 1.3 -4.8 | 150 7 -3.5 6.1 8 818 1829 5 10 -0.9 -10.0 | 99 6 -5.6 0.9 9 789 2134 335 6 2.5 -5.4 | 158 6 -2.2 5.5 10 734 2743 300 10 8.7 -5.0 | 213 7 3.9 5.9 11 700 3151 310 14 10.7 -9.0 | 252 6 6.0 1.9 12 609 4267 295 21 19.0 -8.9 | 262 14 14.3 2.0 13 564 4877 295 30 27.2 -12.7 | 275 22 22.4 -1.8 14 504 5791 295 23 20.8 -9.7 | 266 16 16.1 1.2 15 500 5850 290 24 22.6 -8.2 | 261 18 17.8 2.7 16 465 6401 275 28 27.9 -2.4 | 250 25 23.1 8.5 17 400 7550 285 31 29.9 -8.0 | 263 25 25.2 2.9 18 334 8839 300 35 30.3 -17.5 | 284 26 25.5 -6.6 19 307 9449 300 34 29.4 -17.0 | 284 25 24.7 -6.1 20 300 9620 295 34 30.8 -14.4 | 278 26 26.0 -3.5 21 257 10668 270 31 31.0 -0.0 | 247 28 26.2 10.9 22 250 10870 275 29 28.9 -2.5 | 251 26 24.1 8.4 23 204 12192 290 36 33.8 -12.3 | 273 29 29.1 -1.4 24 200 12330 280 38 37.4 -6.6 | 262 33 32.7 4.3 25 177 13106 275 40 39.8 -3.5 | 258 36 35.1 7.4 26 153 14021 290 38 35.7 -13.0 | 274 31 30.9 -2.1 27 150 14150 285 38 36.7 -9.8 | 268 32 31.9 1.1 28 125 15240 275 35 34.9 -3.1 | 255 31 30.1 7.8 29 113 15850 300 34 29.4 -17.0 | 284 25 24.7 -6.1 30 100 16560 305 36 29.5 -20.6 | 292 27 24.7 -9.8 31 97 16764 305 36 29.5 -20.6 | 292 27 24.7 -9.8 32 81 17788 290 32 30.1 -10.9 | 270 25 25.3 -0.0 33 70 18640 275 13 13.0 -1.1 | 220 13 8.2 9.8 34 50 20660 100 6 -5.9 1.0 | 138 16 -10.7 11.9 35 30 23830 110 14 -13.2 4.8 | 131 24 -17.9 15.7 36 20 26450 85 29 -28.9 -2.5 | 104 35 -33.7 8.4 37 10 31050 80 47 -46.3 -8.2 | 93 51 -51.1 2.7 Wind Parameters Mean winds (0-6000m): 306.3 at 15.9 knts Storm direction: 336.3 at 11.9 knts Shear (0-3000m) pos: 0.0 neg: 3.3 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 43.8 neg: -146.2 tot: -102.4 m^2/s^2 ave: -34.1 10^-3 m/s^2 rel: -0.10 Storm rel vorticity (0-3000m) horiz: 12.2 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.31 Bulk Shear: 89.67 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 ------------------------------------------------------------------------------- 500 118 10 139 21| 0.0 11.1 11.1| 0.0 -54.0 -54.0 -108.0 -0.91| 11.2-10.2 1000 85 12 120 20| 0.0 7.7 7.7| 8.6-137.1-128.5 -128.5 -0.58| 19.7-11.3 1500 75 10 121 16| 0.0 4.2 4.2| 24.3-139.2-114.9 -76.6 -0.31| 17.4 -5.4 2000 56 9 115 14| 0.0 3.7 3.7| 28.9-146.2-117.3 -58.6 -0.28| 15.4 -4.3 2500 40 9 112 11| 0.0 3.1 3.1| 35.8-146.2-110.4 -44.1 -0.18| 13.5 -2.4 3000 16 9 107 8| 0.0 3.3 3.3| 43.8-146.2-102.4 -34.1 -0.10| 12.2 -1.2 4000 334 11 181 1| 0.0 3.3 3.3| 49.1-146.2 -97.1 -24.3 -0.05| 10.1 -0.6 5000 314 14 256 5| 0.0 3.5 3.5| 66.8-148.0 -81.2 -16.2 -0.01| 9.3 -0.1 6000 306 16 259 8| 0.0 2.6 2.6| 66.8-172.5-105.6 -17.6 -0.06| 8.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20260106.00.gif