UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 27 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 1011 29 18.0 9.0 56 9.0 12.8 220 15 290.2 291.5 285.5 310.5 7.14 1 1000 113 17.2 9.2 59 8.0 12.6 215 15 290.4 291.6 285.7 311.1 7.31 2 925 771 10.8 8.2 84 2.6 9.3 190 20 290.4 291.7 285.8 311.3 7.39 3 850 1470 5.2 3.6 89 1.6 4.4 185 21 291.6 292.6 284.7 308.4 5.83 4 846 1508 4.8 3.3 90 1.5 4.0 185 21 291.6 292.6 284.6 308.1 5.74 5 836 1605 4.4 1.7 83 2.7 3.1 192 20 292.1 293.1 284.2 307.1 5.18 6 823 1733 7.0 -16.0 18 23.0 -0.9 202 20 296.2 296.4 281.5 300.4 1.33 7 806 1905 9.8 -17.2 13 27.0 0.3 215 19 301.0 301.2 283.4 304.9 1.23 8 796 2009 9.4 -15.6 15 25.0 0.3 222 18 301.6 301.9 283.8 306.1 1.42 9 713 2914 5.2 -30.8 5 36.0 -4.1 252 21 306.6 306.7 284.6 308.0 0.41 10 700 3064 5.8 245 26 308.9 11 692 3158 5.4 -39.6 2 45.0 -4.6 245 26 309.5 309.5 285.4 310.1 0.18 12 543 5087 -8.7 -39.7 6 31.0 -14.3 263 34 314.9 315.0 287.3 315.7 0.22 13 517 5465 -11.9 -18.9 56 7.0 -14.0 270 38 315.5 315.8 289.0 321.0 1.66 14 511 5554 -12.5 -22.5 43 10.0 -15.2 270 39 315.8 316.1 288.8 320.0 1.23 15 500 5720 -13.9 -19.9 60 6.0 -15.6 270 41 316.1 316.4 289.2 321.4 1.58 16 481 6012 -16.5 -20.3 72 3.8 -17.6 267 42 316.4 316.7 289.3 321.7 1.58 17 438 6708 -20.7 -36.7 22 16.0 -23.2 261 45 319.7 319.8 289.0 321.0 0.38 18 414 7121 -24.1 -49.1 8 25.0 -26.6 257 46 320.5 320.5 289.0 320.9 0.11 19 400 7370 -26.5 -48.5 11 22.0 -28.6 255 47 320.5 320.6 289.0 321.0 0.12 20 379 7757 -30.1 -49.1 14 19.0 -31.7 252 53 320.8 320.8 289.1 321.2 0.12 21 300 9390 -40.1 -63.1 7 23.0 -41.0 260 70 328.8 328.9 291.4 329.0 0.03 22 261 10325 -46.3 -64.3 11 18.0 -46.8 260 78 333.1 333.1 292.6 333.2 0.03 23 250 10610 -47.5 -65.5 11 18.0 -48.0 260 80 335.4 335.5 293.2 335.5 0.02 24 228 11217 -50.5 -70.5 8 20.0 -50.9 264 84 339.8 339.8 294.3 339.9 0.01 25 200 12070 -52.7 -75.7 5 23.0 -53.1 275 81 349.3 349.3 296.5 349.3 0.01 26 174 12963 -54.5 -79.5 3 25.0 -54.8 273 78 360.5 360.5 298.8 360.6 0.00 27 165 13301 -57.1 -80.1 4 23.0 -57.3 275 92 361.7 361.7 299.0 361.7 0.00 28 164 13339 -57.2 -80.3 4 23.1 -57.5 275 96 362.1 362.1 299.1 362.2 0.00 29 150 13900 -58.9 -82.9 3 24.0 -59.1 270 80 368.6 368.6 300.3 368.6 0.00 30 100 16400 -66.3 -86.3 4 20.0 -66.4 280 49 399.6 399.6 305.2 399.6 0.00 31 80 17763 -62.9 -86.9 3 24.0 -63.1 274 30 433.0 433.0 309.1 433.0 0.00 32 70 18580 -65.3 -88.3 3 23.0 -65.5 270 15 444.7 444.7 310.3 444.7 0.00 33 56 19952 -61.7 -87.7 2 26.0 -62.1 290 6 482.2 482.2 313.6 482.2 0.00 34 51 20528 -64.1 -88.1 2 24.0 -64.4 298 2 489.6 489.7 314.2 489.7 0.00 35 50 20650 -63.1 -89.1 2 26.0 -63.5 300 1 494.8 494.8 314.6 494.8 0.00 36 46 21163 -60.9 -87.9 2 27.0 -61.4 275 3 512.0 512.0 315.8 512.1 0.00 37 42 21724 -62.1 -88.1 2 26.0 -62.6 247 6 522.6 522.6 316.5 522.6 0.00 38 40 22028 -57.5 -86.5 1 29.0 -58.5 232 8 541.5 541.5 317.6 541.5 0.01 39 30 23840 -57.1 -86.1 1 29.0 -58.3 145 16 589.0 589.0 320.1 589.0 0.01 40 27 24506 -57.9 -85.9 2 28.0 -59.2 604.7 604.7 320.8 604.8 0.01 TRP 100 16400 -66.3 -86.3 4 20.0 -66.4 280 49 399.6 399.6 305.2 399.6 0.00 WND 164 13339 -57.2 -80.3 4 23.1 -57.5 275 96 362.1 362.1 299.1 362.2 0.00 Sounding variables and indices 1000-500 mb thick: 5607.00 m Freezing level: 634.94 mb = 3896.73 m = 12784.38 ft Wetbulb zero: 825.84 mb = 1705.08 m = 5594.01 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 32.12 % Est. max temperature: 19.17 C = 66.51 F Sfc-Lift cond lev (LCL): 883.94 mb = 1146.33 m = 3760.89 ft T: 7.79 C 700-500 lapse rate: 7.42 C/km ThetaE index: 10.98 C Layer 850.0- 806.0 mb Conv cond level (CCL): 877.25 mb = 1209.18 m = 3967.07 ft Mean mixing ratio: 7.32 g/kg Conv temperature: 18.90 C = 66.02 F Cap Strength: 9.48 C Lifted Index: 7.70 C Risk: None Lifted Index @300 mb: 12.79 C Lifted Index @700 mb: 9.35 C Showalter Index: 9.46 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 17.50 C K Index: -19.32 Risk: None Sweat Index: 275.72 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.20 J/kg Max Up Vert Vel: 2.53 m/s Conv Inhibition (B-): 5.77 J/kg Cap Strength: 9.45 C Lift Cond Lev (LCL): 887.39 mb = 1114.10 m = 3655.13 ft Lev Free Conv (LFC): 862.39 mb = 1350.33 m = 4430.17 ft Equ Level (EL): 832.39 mb = 1640.54 m = 5382.27 ft B at Equ Level: 0.90 J/kg Max Parcel Lev (MPL): 822.39 mb = 1739.35 m = 5706.46 ft Wind level data Storm motion: 272 at 19 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 29 220 15 9.6 11.5 | 141 15 -9.7 12.0 1 1000 113 215 15 8.6 12.3 | 140 17 -10.8 12.8 2 978 305 200 16 5.5 15.0 | 138 21 -13.9 15.6 3 943 610 215 20 11.5 16.4 | 155 19 -7.9 16.9 4 925 771 190 20 3.5 19.7 | 142 26 -15.9 20.2 5 909 914 190 21 3.6 20.7 | 143 26 -15.7 21.2 6 876 1219 195 26 6.7 25.1 | 154 29 -12.7 25.6 7 850 1470 185 21 1.8 20.9 | 141 28 -17.6 21.4 8 844 1524 185 21 1.8 20.9 | 141 28 -17.6 21.4 9 814 1829 210 19 9.5 16.5 | 150 20 -9.9 17.0 10 784 2134 230 18 13.8 11.6 | 155 13 -5.6 12.1 11 755 2438 225 17 12.0 12.0 | 150 15 -7.4 12.5 12 728 2743 260 19 18.7 3.3 | 170 4 -0.7 3.8 13 701 3048 245 22 19.9 9.3 | 183 10 0.5 9.8 14 700 3064 245 26 23.6 11.0 | 200 12 4.2 11.5 15 625 3962 245 29 26.3 12.3 | 208 15 6.9 12.8 16 601 4267 250 29 27.3 9.9 | 217 13 7.9 10.4 17 578 4572 260 30 29.5 5.2 | 241 12 10.2 5.7 18 556 4877 250 31 29.1 10.6 | 221 15 9.7 11.1 19 535 5182 270 35 35.0 -0.0 | 268 16 15.6 0.5 20 500 5720 270 41 41.0 -0.0 | 269 22 21.6 0.5 21 400 7370 255 47 45.4 12.2 | 244 29 26.0 12.7 22 386 7620 250 52 48.9 17.8 | 238 35 29.5 18.3 23 339 8534 265 62 61.8 5.4 | 262 43 42.4 5.9 24 300 9390 260 70 68.9 12.2 | 256 51 49.5 12.7 25 250 10610 260 80 78.8 13.9 | 256 61 59.4 14.4 26 248 10668 260 80 78.8 13.9 | 256 61 59.4 14.4 27 226 11278 265 85 84.7 7.4 | 263 66 65.3 7.9 28 200 12070 275 81 80.7 -7.1 | 276 62 61.3 -6.5 29 178 12802 270 85 85.0 -0.0 | 270 66 65.6 0.5 30 170 13106 275 72 71.7 -6.3 | 276 53 52.3 -5.8 31 164 13339 275 96 95.6 -8.4 | 276 77 76.2 -7.8 32 162 13411 275 96 95.6 -8.4 | 276 77 76.2 -7.8 33 150 13900 270 80 80.0 -0.0 | 270 61 60.6 0.5 34 140 14326 270 74 74.0 -0.0 | 269 55 54.6 0.5 35 127 14935 275 84 83.7 -7.3 | 276 65 64.3 -6.8 36 104 16154 265 57 56.8 5.0 | 262 38 37.4 5.5 37 100 16400 280 49 48.3 -8.5 | 285 30 28.9 -8.0 38 94 16764 280 49 48.3 -8.5 | 285 30 28.9 -8.0 39 70 18580 270 15 15.0 -0.0 | 97 4 -4.4 0.5 40 50 20650 300 1 0.9 -0.5 | 90 19 -18.5 0.0 41 30 23840 145 16 -9.2 13.1 | 116 32 -28.6 13.6 Wind Parameters Mean winds (0-6000m): 241.6 at 25.9 knts Storm direction: 271.6 at 19.4 knts Shear (0-3000m) pos: 3.7 neg: 2.1 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 42.3 deg Storm rel helicity (0-3000m) pos: 103.5 neg: -77.7 tot: 25.9 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 10.8 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 30.31 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 ------------------------------------------------------------------------------- 500 208 16 142 19| 0.0 4.9 4.9| 20.2 -2.3 17.9 35.8 0.35| 9.6 3.4 1000 202 18 145 21| 0.0 6.2 6.2| 41.9 -27.7 14.1 14.1 0.11| 10.7 1.2 1500 198 20 146 24| 0.0 4.2 4.2| 62.8 -72.8 -10.0 -6.7 -0.03| 10.3 -0.3 2000 200 20 147 23| 3.3 3.1 6.4| 92.2 -72.8 19.3 9.7 0.10| 11.1 1.1 2500 205 19 148 21| 3.4 2.5 5.9| 97.5 -77.7 19.8 7.9 0.09| 10.3 0.9 3000 212 19 152 19| 3.7 2.1 5.8|103.5 -77.7 25.9 8.6 0.12| 10.8 1.3 4000 223 22 164 17| 2.9 1.6 4.5|120.9 -77.7 43.2 10.8 0.19| 9.1 1.7 5000 232 23 176 15| 3.2 1.3 4.5|160.7 -88.1 72.6 14.5 0.25| 8.9 2.2 6000 242 26 195 13| 3.4 1.2 4.6|185.9 -99.6 86.3 14.4 0.26| 8.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251127.11.gif