UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112911.upa.cvt Date: 1100Z 29 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 29 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 1016 29 22.2 13.2 57 9.0 16.5 190 10 294.0 295.7 289.0 321.0 9.42 1 1000 157 21.2 12.2 56 9.0 15.6 190 10 294.4 296.0 288.8 320.1 8.96 2 949 607 17.8 10.8 64 7.0 13.6 163 15 295.3 296.9 288.8 320.2 8.60 3 942 671 20.0 7.0 43 13.0 12.4 156 16 298.2 299.4 288.1 317.9 6.68 4 935 735 20.4 5.4 37 15.0 11.9 150 16 299.2 300.3 287.8 317.1 6.02 5 925 828 20.2 5.2 37 15.0 11.7 140 17 300.0 301.1 288.0 317.8 6.00 6 850 1550 13.8 2.8 47 11.0 7.9 110 16 300.6 301.6 287.8 317.1 5.51 7 793 2129 8.6 1.6 61 7.0 4.9 100 12 301.1 302.1 287.9 317.3 5.42 8 764 2437 9.6 -14.4 17 24.0 0.4 157 8 305.4 305.7 285.5 310.6 1.64 9 736 2746 8.6 -24.4 8 33.0 -1.7 215 3 307.6 307.7 285.3 310.0 0.72 10 700 3159 6.4 -20.6 12 27.0 -2.6 170 10 309.6 309.8 286.4 313.1 1.06 11 681 3384 5.2 -21.8 12 27.0 -3.6 177 10 310.7 310.9 286.7 314.0 0.98 12 500 5820 -12.7 -34.7 14 22.0 -17.0 245 15 317.6 317.6 288.4 319.0 0.40 13 481 6114 -15.1 -37.1 13 22.0 -18.9 249 15 318.1 318.2 288.5 319.3 0.33 14 400 7480 -24.5 -42.5 17 18.0 -26.7 220 25 323.1 323.2 290.0 324.0 0.23 15 384 7776 -27.1 -42.1 23 15.0 -28.9 220 25 323.5 323.6 290.1 324.4 0.25 16 375 7946 -28.1 -48.1 13 20.0 -30.0 220 26 324.4 324.4 290.2 324.9 0.13 17 374 7965 -28.1 -51.1 9 23.0 -30.1 220 26 324.6 324.7 290.3 325.0 0.09 18 311 9255 -40.3 -52.3 27 12.0 -40.9 220 29 325.2 325.2 290.5 325.6 0.10 19 300 9500 -41.7 -56.7 18 15.0 -42.3 220 30 326.6 326.6 290.8 326.8 0.06 20 252 10667 -47.7 -68.7 7 21.0 -48.2 245 32 334.4 334.4 292.9 334.4 0.01 21 250 10720 -47.9 -68.9 7 21.0 -48.4 245 33 334.9 334.9 293.0 334.9 0.01 22 220 11561 -49.9 -71.9 6 22.0 -50.3 265 39 344.2 344.2 295.3 344.3 0.01 23 200 12180 -53.5 -74.5 6 21.0 -53.8 265 42 348.0 348.0 296.2 348.1 0.01 24 164 13448 -55.9 -80.9 3 25.0 -56.2 273 65 364.3 364.3 299.5 364.4 0.00 25 153 13886 -58.7 -82.1 3 23.4 -58.9 265 74 366.9 366.9 300.0 366.9 0.00 26 150 14010 -59.5 -82.5 4 23.0 -59.7 265 72 367.6 367.6 300.1 367.6 0.00 27 126 15089 -64.7 -84.7 5 20.0 -64.8 265 54 377.0 377.0 301.8 377.0 0.00 28 100 16490 -67.9 -86.9 5 19.0 -68.0 255 47 396.5 396.5 304.8 396.5 0.00 29 96 16735 -69.1 -87.1 6 18.0 -69.2 255 43 398.8 398.8 305.0 398.9 0.00 30 70 18630 -67.7 -88.7 3 21.0 -67.8 240 16 439.5 439.6 309.8 439.6 0.00 31 58 19769 -64.7 -88.7 2 24.0 -65.0 240 14 470.6 470.6 312.7 470.6 0.00 32 53 20316 -66.9 -89.9 3 23.0 -67.1 240 14 477.8 477.8 313.2 477.8 0.00 33 50 20670 -63.9 -89.9 2 26.0 -64.3 240 13 492.9 492.9 314.4 492.9 0.00 34 46 21185 -60.9 -88.9 1 28.0 -61.4 512.0 512.0 315.8 512.1 0.00 35 42 21749 -61.7 -88.7 2 27.0 -62.3 523.6 523.6 316.5 523.6 0.00 36 34 23070 -57.9 -86.9 1 29.0 -58.9 566.2 566.2 319.0 566.2 0.01 TRP 96 16735 -69.1 -87.1 6 18.0 -69.2 255 43 398.8 398.8 305.0 398.9 0.00 WND 153 13886 -58.7 -82.1 3 23.4 -58.9 265 74 366.9 366.9 300.0 366.9 0.00 Sounding variables and indices 1000-500 mb thick: 5663.00 m Freezing level: 628.42 mb = 4091.43 m = 13423.17 ft Wetbulb zero: 758.29 mb = 2499.30 m = 8199.70 ft Precipitable water: 0.74 inches Sfc-500 mean rel hum: 27.19 % Est. max temperature: 28.69 C = 83.64 F Sfc-Lift cond lev (LCL): 889.62 mb = 1160.96 m = 3808.86 ft T: 17.25 C 700-500 lapse rate: 7.18 C/km ThetaE index: 7.33 C Layer 764.0- 700.0 mb Conv cond level (CCL): 676.93 mb = 3430.89 m = 11256.06 ft Mean mixing ratio: 8.03 g/kg Conv temperature: 39.09 C = 102.36 F Cap Strength: 6.29 C Lifted Index: 3.98 C Risk: None Lifted Index @300 mb: 5.51 C Lifted Index @700 mb: 6.20 C Showalter Index: 5.33 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 15.50 C K Index: 2.30 Risk: None Sweat Index: 80.60 Risk: None Energy Index: 0.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.82 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 23411.40 J/kg Cap Strength: 6.27 C Lift Cond Lev (LCL): 832.52 mb = 1723.32 m = 5653.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 203 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 1016 29 190 10 1.7 9.8 | 132 2 -1.8 1.6 1 1000 157 190 10 1.7 9.8 | 132 2 -1.8 1.6 2 983 305 195 12 3.1 11.6 | 173 3 -0.4 3.3 3 925 828 140 17 -10.9 13.0 | 108 15 -14.5 4.8 4 916 914 130 18 -13.8 11.6 | 101 18 -17.3 3.3 5 884 1219 115 20 -18.1 8.5 | 91 22 -21.7 0.2 6 850 1550 110 16 -15.0 5.5 | 82 19 -18.6 -2.8 7 792 2134 100 12 -11.8 2.1 | 68 17 -15.3 -6.2 8 736 2743 215 3 1.7 2.5 | 17 6 -1.8 -5.8 9 709 3048 165 10 -2.6 9.7 | 103 6 -6.1 1.4 10 700 3159 170 10 -1.7 9.8 | 107 6 -5.3 1.6 11 608 4267 205 10 4.2 9.1 | 220 1 0.7 0.8 12 585 4572 200 11 3.8 10.3 | 186 2 0.2 2.1 13 563 4877 230 10 7.7 6.4 | 294 5 4.1 -1.8 14 500 5820 245 15 13.6 6.3 | 281 10 10.1 -1.9 15 482 6096 250 15 14.1 5.1 | 286 11 10.6 -3.1 16 462 6401 235 13 10.6 7.5 | 276 7 7.1 -0.8 17 426 7010 250 17 16.0 5.8 | 281 13 12.4 -2.4 18 400 7480 220 25 16.1 19.2 | 229 17 12.5 10.9 19 392 7620 220 25 16.1 19.2 | 229 17 12.5 10.9 20 300 9500 220 30 19.3 23.0 | 227 22 15.8 14.7 21 289 9754 220 29 18.6 22.2 | 227 21 15.1 14.0 22 264 10363 245 26 23.6 11.0 | 262 20 20.0 2.7 23 250 10720 245 33 29.9 13.9 | 258 27 26.4 5.7 24 241 10973 240 32 27.7 16.0 | 252 25 24.2 7.8 25 230 11278 260 36 35.5 6.3 | 274 32 31.9 -2.0 26 209 11887 270 42 42.0 -0.0 | 282 39 38.5 -8.2 27 200 12180 265 42 41.8 3.7 | 277 39 38.3 -4.6 28 190 12497 265 42 41.8 3.7 | 277 39 38.3 -4.6 29 157 13716 275 71 70.7 -6.2 | 282 69 67.2 -14.4 30 153 13886 265 74 73.7 6.4 | 271 70 70.2 -1.8 31 150 14010 265 72 71.7 6.3 | 272 68 68.2 -2.0 32 150 14021 265 74 73.7 6.4 | 271 70 70.2 -1.8 33 129 14935 265 51 50.8 4.4 | 275 47 47.3 -3.8 34 117 15545 265 64 63.8 5.6 | 273 60 60.2 -2.7 35 101 16459 255 44 42.5 11.4 | 265 39 39.0 3.1 36 100 16490 255 47 45.4 12.2 | 265 42 41.9 3.9 37 96 16735 255 43 41.5 11.1 | 266 38 38.0 2.9 38 96 16764 255 47 45.4 12.2 | 265 42 41.9 3.9 39 70 18630 240 16 13.9 8.0 | 271 10 10.3 -0.2 40 50 20670 240 13 11.3 6.5 | 283 8 7.7 -1.7 Wind Parameters Mean winds (0-6000m): 173.2 at 12.0 knts Storm direction: 203.2 at 9.0 knts Shear (0-3000m) pos: 2.1 neg: 2.8 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -30.3 deg Storm rel helicity (0-3000m) pos: 17.4 neg: -92.3 tot: -74.9 m^2/s^2 ave: -25.0 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 10.2 stream: -2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.82 Bulk Shear: 1.08 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 ------------------------------------------------------------------------------- 500 187 12 147 4| 0.0 5.8 5.8| 1.2 -4.5 -3.3 -6.6 -0.18| 7.8 -1.4 1000 160 14 121 10| 0.0 8.9 8.9| 1.2 -36.4 -35.2 -35.2 -0.47| 11.2 -5.2 1500 141 16 106 14| 0.0 6.0 6.0| 1.2 -64.8 -63.6 -42.4 -0.53| 10.0 -5.3 2000 132 15 98 15| 0.0 4.1 4.1| 1.2 -82.0 -80.8 -40.4 -0.57| 8.5 -4.9 2500 130 14 93 14| 2.5 3.3 5.8| 11.9 -87.8 -76.0 -30.4 -0.40| 9.7 -3.8 3000 131 13 91 13| 2.1 2.8 4.9| 17.4 -92.3 -74.9 -25.0 -0.28| 10.2 -2.8 4000 143 12 97 11| 2.2 2.1 4.3| 20.3 -92.3 -72.0 -18.0 -0.21| 8.4 -1.7 5000 156 12 106 9| 2.3 1.7 4.0| 23.4 -92.9 -69.5 -13.9 -0.12| 7.6 -0.9 6000 173 12 126 6| 2.4 1.4 3.8| 25.7 -94.4 -68.7 -11.5 -0.11| 6.8 -0.8 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251129.11.gif