UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for YPPH... Searching the city database file for: YPPH ... Date:1200Z 16 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 1004 29 22.2 16.2 69 6.0 18.2 215 12 295.0 297.1 291.2 328.3 11.61 1 1000 47 21.4 16.7 75 4.7 18.3 225 9 294.5 296.7 291.5 329.0 12.04 2 933 644 16.2 15.1 93 1.1 15.5 215 15 295.1 297.2 291.3 328.6 11.64 3 930 672 18.6 10.6 60 8.0 13.7 215 15 297.9 299.4 289.7 323.1 8.66 4 925 718 18.8 9.8 56 9.0 13.3 215 16 298.5 300.0 289.6 322.7 8.24 5 911 849 21.0 5.0 35 16.0 11.9 228 16 302.1 303.2 288.8 320.1 6.01 6 885 1099 19.4 5.4 40 14.0 11.3 235 17 303.0 304.1 289.4 322.1 6.36 7 878 1167 21.4 235 18 305.7 8 850 1447 21.0 265 26 308.1 9 826 1694 21.0 -25.0 3 46.0 4.9 265 23 310.7 310.8 286.3 312.8 0.61 10 726 2790 12.2 -17.8 11 30.0 0.8 299 26 312.7 313.0 287.8 317.1 1.30 11 700 3094 11.2 -23.8 7 35.0 -0.6 300 38 314.9 315.0 288.0 317.6 0.80 12 628 3990 6.2 -26.8 7 33.0 -4.0 295 44 319.1 319.2 289.2 321.5 0.68 13 566 4830 -0.3 -17.3 26 17.0 -6.5 291 51 321.1 321.4 290.9 327.0 1.74 14 508 5686 -5.7 -39.7 5 34.0 -12.6 303 46 324.6 324.7 290.4 325.5 0.24 15 500 5810 -6.7 -38.7 6 32.0 -13.3 305 45 324.9 324.9 290.5 325.9 0.27 16 453 6572 -13.5 -30.5 22 17.0 -17.4 305 43 325.6 325.8 291.2 328.1 0.67 17 400 7510 -19.1 -57.1 2 38.0 -23.0 300 47 330.2 330.2 291.8 330.3 0.04 18 389 7716 -20.3 -59.3 2 39.0 -24.0 296 49 331.2 331.2 292.1 331.4 0.03 19 326 9001 -28.1 -49.1 12 21.0 -30.2 289 69 337.7 337.7 293.9 338.2 0.13 20 321 9111 -28.7 -39.7 34 11.0 -30.2 290 71 338.3 338.4 294.3 339.8 0.38 21 300 9590 -32.9 -41.9 40 9.0 -33.9 295 71 339.0 339.1 294.4 340.3 0.32 22 281 10046 -37.5 -42.2 61 4.7 -37.9 298 72 338.8 338.9 294.3 340.1 0.33 23 280 10071 -37.7 -43.7 53 6.0 -38.2 298 72 338.9 338.9 294.3 340.0 0.28 24 279 10095 -37.3 -55.3 14 18.0 -38.4 298 72 339.8 339.8 294.3 340.1 0.08 25 277 10145 -36.3 -62.3 5 26.0 -37.7 299 72 341.9 341.9 294.8 342.1 0.03 26 265 10451 -38.1 -54.1 17 16.0 -39.1 298 74 343.6 343.7 295.3 344.0 0.09 27 250 10850 -40.9 -57.9 14 17.0 -41.8 290 80 345.3 345.3 295.6 345.5 0.06 28 210 12012 -49.7 -68.7 9 19.0 -50.1 290 81 349.2 349.2 296.5 349.2 0.02 29 200 12330 -51.7 -72.7 6 21.0 -52.1 290 80 350.9 350.9 296.8 350.9 0.01 30 185 12833 -53.9 -79.9 3 26.0 -54.2 290 84 355.2 355.2 297.7 355.3 0.00 31 150 14150 -63.5 -82.5 6 19.0 -63.6 290 94 360.7 360.7 298.8 360.7 0.00 32 144 14400 -65.7 -82.7 8 17.0 -65.8 290 97 361.1 361.1 298.9 361.1 0.00 33 141 14528 -66.4 -83.3 8 16.9 -66.4 290 98 362.1 362.1 299.1 362.1 0.00 34 103 16388 -76.1 -92.1 6 16.0 -76.2 285 68 377.5 377.5 301.8 377.5 0.00 35 100 16560 -74.1 -92.1 5 18.0 -74.2 285 58 384.6 384.6 303.0 384.6 0.00 36 93 16986 -71.1 -90.1 4 19.0 -71.2 295 53 398.5 398.5 305.0 398.5 0.00 37 82 17725 -74.3 -90.3 7 16.0 -74.3 328 37 406.6 406.6 306.1 406.6 0.00 38 77 18095 -70.3 -90.3 4 20.0 -70.4 345 29 422.3 422.3 308.0 422.3 0.00 39 70 18660 -71.3 -90.3 4 19.0 -71.4 10 17 431.8 431.8 309.0 431.9 0.00 40 64 19191 -71.7 -89.7 5 18.0 -71.8 54 14 442.2 442.2 310.1 442.2 0.00 41 56 19987 -68.7 -90.7 3 22.0 -68.9 119 8 466.2 466.2 312.3 466.2 0.00 42 52 20439 -62.9 -88.9 2 26.0 -63.3 156 6 489.7 489.7 314.2 489.7 0.00 43 50 20680 -64.1 -89.1 2 25.0 -64.4 175 4 492.4 492.4 314.4 492.4 0.00 44 49 20803 -64.5 -89.5 2 25.0 -64.8 171 4 494.3 494.3 314.5 494.3 0.00 45 30 23870 -54.1 -85.1 1 31.0 -55.8 75 13 597.2 597.2 320.5 597.2 0.01 46 29 24088 -54.1 -85.1 1 31.0 -55.9 603.0 603.0 320.7 603.0 0.01 TRP 103 16388 -76.1 -92.1 6 16.0 -76.2 285 68 377.5 377.5 301.8 377.5 0.00 WND 141 14528 -66.4 -83.3 8 16.9 -66.4 290 98 362.1 362.1 299.1 362.1 0.00 Sounding variables and indices 1000-500 mb thick: 5763.00 m Freezing level: 568.86 mb = 4791.70 m = 15720.62 ft Wetbulb zero: 710.47 mb = 2970.10 m = 9744.31 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 22.19 % Est. max temperature: 34.99 C = 94.99 F Sfc-Lift cond lev (LCL): 919.18 mb = 772.29 m = 2533.74 ft T: 19.71 C 700-500 lapse rate: 6.59 C/km ThetaE index: 9.30 C Layer 878.0- 726.0 mb Conv cond level (CCL): 656.69 mb = 3621.24 m = 11880.56 ft Mean mixing ratio: 10.50 g/kg Conv temperature: 44.59 C = 112.26 F Cap Strength: 10.90 C Lifted Index: 6.11 C Risk: None Lifted Index @300 mb: 9.47 C Lifted Index @700 mb: 8.07 C Showalter Index: 13.29 C Risk: None Total Totals Index: 22.02 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: -5.68 C K Index: -19.68 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 2.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.92 J/kg Max Up Vert Vel: 7.99 m/s Conv Inhibition (B-): 28914.95 J/kg Cap Strength: 10.75 C Lift Cond Lev (LCL): 880.67 mb = 1140.78 m = 3742.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 25 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 1004 29 215 12 6.9 9.8 | 161 30 -9.6 28.4 1 1000 47 225 9 6.4 6.4 | 158 27 -10.1 24.9 2 970 305 250 13 12.2 4.4 | 170 23 -4.3 23.0 3 937 610 215 14 8.0 11.5 | 164 31 -8.4 30.0 4 925 718 215 16 9.2 13.1 | 167 32 -7.3 31.7 5 904 914 235 16 13.1 9.2 | 173 28 -3.4 27.7 6 873 1219 235 18 14.7 10.3 | 177 29 -1.7 28.9 7 850 1447 265 26 25.9 2.3 | 204 23 9.4 20.8 8 842 1524 260 24 23.6 4.2 | 197 24 7.2 22.7 9 784 2134 280 21 20.7 -3.6 | 196 15 4.2 14.9 10 756 2438 290 20 18.8 -6.8 | 191 12 2.3 11.7 11 704 3048 305 31 25.4 -17.8 | 265 9 8.9 0.8 12 700 3094 300 38 32.9 -19.0 | 272 16 16.4 -0.4 13 678 3353 295 43 39.0 -18.2 | 269 23 22.5 0.4 14 605 4267 295 45 40.8 -19.0 | 271 24 24.3 -0.5 15 561 4877 290 52 48.9 -17.8 | 269 32 32.4 0.8 16 500 5810 305 45 36.9 -25.8 | 290 22 20.4 -7.3 17 482 6096 310 44 33.7 -28.3 | 299 20 17.2 -9.7 18 427 7010 300 42 36.4 -21.0 | 277 20 19.9 -2.4 19 400 7510 300 47 40.7 -23.5 | 282 25 24.2 -4.9 20 362 8230 285 55 53.1 -14.2 | 263 37 36.7 4.3 21 319 9144 290 72 67.7 -24.6 | 277 52 51.2 -6.1 22 300 9590 295 71 64.3 -30.0 | 283 49 47.9 -11.4 23 268 10363 300 73 63.2 -36.5 | 291 50 46.7 -17.9 24 250 10850 290 80 75.2 -27.4 | 279 59 58.7 -8.8 25 234 11278 290 83 78.0 -28.4 | 279 62 61.5 -9.8 26 200 12330 290 80 75.2 -27.4 | 279 59 58.7 -8.8 27 150 14150 290 94 88.3 -32.1 | 281 73 71.9 -13.6 28 141 14528 290 98 92.1 -33.5 | 281 77 75.6 -15.0 29 139 14630 290 98 92.1 -33.5 | 281 77 75.6 -15.0 30 119 15545 300 95 82.3 -47.5 | 294 72 65.8 -28.9 31 103 16388 285 68 65.7 -17.6 | 269 49 49.2 1.0 32 100 16560 285 58 56.0 -15.0 | 265 40 39.5 3.5 33 97 16764 285 58 56.0 -15.0 | 265 40 39.5 3.5 34 70 18660 10 17 -3.0 -16.7 | 95 20 -19.4 1.8 35 50 20680 175 4 -0.3 4.0 | 143 28 -16.8 22.5 36 30 23870 75 13 -12.6 -3.4 | 118 33 -29.0 15.2 Wind Parameters Mean winds (0-6000m): 288.4 at 33.1 knts Storm direction: 318.4 at 24.8 knts Shear (0-3000m) pos: 5.6 neg: 0.0 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 101.0 deg Storm rel helicity (0-3000m) pos: 183.0 neg: -34.5 tot: 148.5 m^2/s^2 ave: 49.5 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 4.7 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.33 Bulk Shear: 98.19 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 ------------------------------------------------------------------------------- 500 237 12 166 26| 2.8 0.0 2.8| 23.4 -10.3 13.1 26.2 0.16| 13.7 2.2 1000 230 14 168 28| 3.5 0.0 3.5| 64.4 -16.9 47.5 47.5 0.27| 12.0 3.3 1500 238 16 174 27| 6.1 0.0 6.1|152.4 -27.7 124.7 83.1 0.44| 13.4 5.9 2000 248 18 180 25| 4.9 0.0 4.9|153.7 -29.4 124.2 62.1 0.37| 11.8 4.4 2500 256 18 183 23| 4.6 0.0 4.6|158.2 -34.5 123.7 49.5 0.33| 10.8 3.6 3000 266 20 189 20| 5.6 0.0 5.6|183.0 -34.5 148.5 49.5 0.43| 10.9 4.7 4000 280 25 211 17| 4.2 1.9 6.2|192.7 -38.2 154.4 38.6 0.37| 10.1 3.8 5000 284 30 229 17| 3.4 2.2 5.6|206.3 -46.2 160.0 32.0 0.34| 9.1 3.1 6000 288 33 241 17| 3.1 1.9 5.0|276.9 -46.2 230.7 38.4 0.39| 8.9 3.5 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20260116.12.gif