UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:2300Z 12 OCT 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 1020 29 15.0 12.5 85 2.5 13.5 85 10 286.5 288.1 285.8 311.4 8.95 1 1005 147 13.2 11.7 91 1.5 12.3 85 8 285.9 287.4 285.2 309.9 8.62 2 1000 186 13.4 11.6 89 1.8 12.3 85 7 286.5 288.1 285.5 310.5 8.60 3 988 288 14.0 11.5 85 2.5 12.5 166 10 288.1 289.7 286.2 312.4 8.65 4 952 601 12.4 11.4 94 1.0 11.8 180 14 289.6 291.2 287.0 314.7 8.92 5 925 842 11.4 9.6 89 1.8 10.3 180 12 291.0 292.4 286.8 314.1 8.13 6 919 896 11.0 9.5 90 1.5 10.2 176 13 291.1 292.5 286.8 314.2 8.13 7 915 933 11.6 6.6 71 5.0 8.8 172 14 292.1 293.3 285.8 311.3 6.69 8 850 1546 8.2 3.4 72 4.8 5.7 100 11 294.7 295.8 285.9 311.5 5.75 9 844 1604 8.0 2.0 66 6.0 4.9 68 11 295.1 296.1 285.5 310.5 5.24 10 817 1873 9.8 -22.2 9 32.0 -0.3 289 9 299.8 299.9 282.3 302.4 0.79 11 758 2491 6.6 -13.4 22 20.0 -0.9 256 12 302.8 303.2 284.8 308.5 1.79 12 708 3049 4.4 -18.6 17 23.0 -3.3 262 18 306.4 306.6 285.5 310.4 1.24 13 700 3141 3.6 -18.4 18 22.0 -3.8 255 19 306.5 306.7 285.5 310.6 1.28 14 676 3422 1.2 -17.8 23 19.0 -5.1 252 26 306.9 307.1 285.8 311.4 1.39 15 569 4790 -4.5 -33.5 8 29.0 -11.1 245 20 315.7 315.7 287.8 317.1 0.40 16 500 5790 -12.5 -37.5 10 25.0 -17.0 240 21 317.8 317.9 288.4 318.9 0.30 17 478 6132 -15.1 -40.1 10 25.0 -19.1 242 23 318.7 318.8 288.6 319.6 0.24 18 416 7171 -20.9 -54.9 3 34.0 -24.2 253 32 324.2 324.2 290.1 324.4 0.05 19 400 7460 -23.3 -51.3 6 28.0 -26.1 250 35 324.7 324.7 290.3 325.0 0.08 20 318 9091 -38.5 -53.5 19 15.0 -39.3 266 41 325.6 325.6 290.6 326.0 0.08 21 300 9490 -41.5 -57.5 16 16.0 -42.2 270 43 326.9 326.9 290.9 327.1 0.05 22 250 10700 -50.5 -65.5 15 15.0 -50.8 275 45 331.0 331.0 292.0 331.1 0.02 23 241 10939 -52.7 -66.7 17 14.0 -52.9 275 46 331.2 331.2 292.0 331.3 0.02 24 236 11075 -53.3 -75.3 5 22.0 -53.6 275 47 332.3 332.3 292.3 332.3 0.01 25 225 11382 -55.3 -73.3 9 18.0 -55.5 275 48 333.8 333.8 292.7 333.8 0.01 26 219 11554 -56.7 -64.7 36 8.0 -56.8 275 49 334.2 334.2 292.9 334.3 0.03 27 212 11761 -56.9 -70.9 15 14.0 -57.1 275 49 337.0 337.0 293.6 337.0 0.01 28 200 12130 -58.3 -74.3 11 16.0 -58.5 275 51 340.4 340.4 294.4 340.5 0.01 29 199 12162 -58.3 -74.3 11 16.0 -58.5 275 51 340.9 340.9 294.6 341.0 0.01 30 150 13930 -61.3 -82.3 5 21.0 -61.4 280 53 364.5 364.5 299.5 364.5 0.00 31 139 14403 -62.0 -83.0 4 21.0 -62.2 270 59 371.2 371.2 300.8 371.3 0.00 32 100 16430 -65.1 -86.1 4 21.0 -65.3 260 36 401.9 401.9 305.5 402.0 0.00 33 93 16873 -63.5 -86.5 3 23.0 -63.7 261 35 413.5 413.5 306.9 413.5 0.00 34 88 17210 -65.9 -86.9 4 21.0 -66.1 265 30 415.3 415.3 307.2 415.3 0.00 35 77 18025 -62.9 -87.9 2 25.0 -63.1 274 20 437.7 437.7 309.7 437.7 0.00 36 73 18353 -64.1 -88.1 2 24.0 -64.3 277 16 441.9 441.9 310.1 441.9 0.00 37 70 18610 -62.7 -87.7 2 25.0 -63.0 280 13 450.2 450.2 310.9 450.3 0.00 38 65 19069 -59.3 -87.3 1 28.0 -59.8 317 13 467.3 467.3 312.4 467.3 0.00 39 50 20710 -58.9 -86.9 2 28.0 -59.6 90 13 504.7 504.7 315.3 504.7 0.00 40 45 21375 -57.9 -86.9 1 29.0 -58.7 90 16 522.5 522.5 316.5 522.6 0.00 41 38 22439 -59.7 -86.7 2 27.0 -60.4 90 22 543.8 543.9 317.8 543.9 0.01 42 30 23930 -56.7 -86.7 1 30.0 -58.0 90 29 590.1 590.1 320.2 590.1 0.01 43 20 26520 -52.9 -84.9 1 32.0 -55.6 90 31 674.3 674.3 323.6 674.4 0.01 44 10 31060 -48.1 -82.1 1 34.0 -54.4 75 42 840.0 840.0 328.2 840.5 0.05 45 9.2 31613 -45.7 -82.7 1 37.0 -53.4 869.4 869.5 328.8 869.9 0.05 TRP 199 12162 -58.3 -74.3 11 16.0 -58.5 275 51 340.9 340.9 294.6 341.0 0.01 WND 139 14403 -62.0 -83.0 4 21.0 -62.2 270 59 371.2 371.2 300.8 371.3 0.00 Sounding variables and indices 1000-500 mb thick: 5604.00 m Freezing level: 653.47 mb = 3709.90 m = 12171.46 ft Wetbulb zero: 818.41 mb = 1858.91 m = 6098.71 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 33.56 % Est. max temperature: 22.42 C = 72.35 F Sfc-Lift cond lev (LCL): 982.62 mb = 333.92 m = 1095.54 ft T: 13.76 C 700-500 lapse rate: 6.08 C/km ThetaE index: 9.15 C Layer 844.0- 758.0 mb Conv cond level (CCL): 879.20 mb = 1264.97 m = 4150.12 ft Mean mixing ratio: 8.65 g/kg Conv temperature: 22.03 C = 71.66 F Cap Strength: 8.78 C Lifted Index: 7.93 C Risk: None Lifted Index @300 mb: 10.10 C Lifted Index @700 mb: 6.28 C Showalter Index: 8.87 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 15.90 C K Index: 2.10 Risk: None Sweat Index: 83.80 Risk: None Energy Index: 1.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.89 J/kg Max Up Vert Vel: 5.98 m/s Conv Inhibition (B-): 53986.05 J/kg Cap Strength: 8.71 C Lift Cond Lev (LCL): 944.08 mb = 670.78 m = 2200.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 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 1020 29 85 10 -10.0 -0.9 | 88 22 -22.2 -0.8 1 1000 186 85 7 -7.0 -0.6 | 89 19 -19.2 -0.5 2 986 305 180 10 0.0 10.0 | 130 16 -12.2 10.1 3 951 610 180 14 0.0 14.0 | 139 19 -12.2 14.1 4 925 842 180 12 0.0 12.0 | 135 17 -12.2 12.1 5 917 914 175 14 -1.2 13.9 | 136 19 -13.4 14.1 6 884 1219 125 10 -8.2 5.7 | 106 21 -20.4 5.9 7 852 1524 120 15 -13.0 7.5 | 107 26 -25.2 7.6 8 850 1546 100 11 -10.8 1.9 | 95 23 -23.0 2.0 9 821 1829 305 10 8.2 -5.7 | 36 7 -4.0 -5.6 10 791 2134 190 1 0.2 1.0 | 95 12 -12.0 1.1 11 763 2438 250 11 10.3 3.8 | 154 4 -1.9 3.9 12 735 2743 285 15 14.5 -3.9 | 329 4 2.3 -3.8 13 700 3141 255 19 18.4 4.9 | 231 8 6.2 5.0 14 681 3353 250 26 24.4 8.9 | 234 15 12.2 9.0 15 631 3962 265 22 21.9 1.9 | 258 10 9.7 2.0 16 607 4267 245 22 19.9 9.3 | 219 12 7.7 9.4 17 540 5182 245 18 16.3 7.6 | 208 9 4.1 7.7 18 520 5486 235 21 17.2 12.0 | 202 13 5.0 12.2 19 500 5790 240 21 18.2 10.5 | 209 12 6.0 10.6 20 480 6096 240 23 19.9 11.5 | 214 14 7.7 11.6 21 461 6401 260 25 24.6 4.3 | 250 13 12.4 4.5 22 400 7460 250 35 32.9 12.0 | 240 24 20.7 12.1 23 391 7620 250 35 32.9 12.0 | 240 24 20.7 12.1 24 300 9490 270 43 43.0 -0.0 | 270 31 30.8 0.1 25 288 9754 280 52 51.2 -9.0 | 283 40 39.0 -8.9 26 250 10700 275 45 44.8 -3.9 | 277 33 32.6 -3.8 27 200 12130 275 51 50.8 -4.4 | 276 39 38.6 -4.3 28 199 12162 275 51 50.8 -4.4 | 276 39 38.6 -4.3 29 198 12192 270 49 49.0 -0.0 | 270 37 36.8 0.1 30 150 13930 280 53 52.2 -9.2 | 283 41 40.0 -9.1 31 148 14021 280 53 52.2 -9.2 | 283 41 40.0 -9.1 32 139 14403 270 59 59.0 -0.0 | 270 47 46.8 0.1 33 134 14630 270 59 59.0 -0.0 | 270 47 46.8 0.1 34 110 15850 275 49 48.8 -4.3 | 276 37 36.6 -4.2 35 105 16154 260 48 47.3 8.3 | 256 36 35.1 8.5 36 100 16430 260 36 35.5 6.3 | 255 24 23.3 6.4 37 95 16764 260 36 35.5 6.3 | 255 24 23.3 6.4 38 70 18610 280 13 12.8 -2.3 | 344 2 0.6 -2.1 39 50 20710 90 13 -13.0 0.0 | 90 25 -25.2 0.1 40 30 23930 90 29 -29.0 0.0 | 90 41 -41.2 0.1 41 20 26520 90 31 -31.0 0.0 | 90 43 -43.2 0.1 42 10 31060 75 42 -40.6 -10.9 | 78 54 -52.8 -10.8 Wind Parameters Mean winds (0-6000m): 240.6 at 16.3 knts Storm direction: 270.6 at 12.2 knts Shear (0-3000m) pos: 7.1 neg: 2.5 tot: 9.6 10-3/s Storm rel Dir Shear (0-3000m): 160.7 deg Storm rel helicity (0-3000m) pos: 111.9 neg: -203.2 tot: -91.3 m^2/s^2 ave: -30.4 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 19.5 stream: -0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.36 Bulk Shear: 49.15 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 ------------------------------------------------------------------------------- 500 149 10 116 19| 17.5 0.0 17.5| 73.9 0.0 73.9 147.8 0.83| 19.5 16.1 1000 167 11 127 19| 8.8 2.7 11.5| 76.8 -26.5 50.3 50.3 0.40| 14.4 5.7 1500 153 12 121 20| 5.8 5.0 10.8| 78.6 -71.5 7.1 4.7 0.09| 13.5 1.2 2000 154 11 120 20| 7.2 3.7 10.9| 89.4-190.1-100.7 -50.4 -0.14| 21.3 -3.0 2500 166 10 124 18| 7.4 3.0 10.4|110.2-195.9 -85.7 -34.3 -0.04| 20.7 -0.8 3000 199 11 140 14| 7.1 2.5 9.6|111.9-203.2 -91.3 -30.4 -0.04| 19.5 -0.8 4000 237 14 177 8| 5.0 0.9 5.9|129.0-210.4 -81.4 -20.3 -0.02| 16.9 -0.4 5000 241 15 189 8| 4.0 1.2 5.2|129.0-231.4-102.4 -20.5 -0.07| 14.4 -1.1 6000 241 16 194 8| 3.5 1.1 4.6|136.0-234.9 -98.8 -16.5 -0.06| 12.7 -0.8 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251012.23.gif