UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100811.upa.cvt Date: 1100Z 8 OCT 25 Searching for YPPH... Searching the city database file for: YPPH ... Date:1100Z 8 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 1019 29 14.6 6.6 59 8.0 10.3 205 8 286.2 287.3 282.6 303.1 6.00 1 1000 170 14.0 6.0 58 8.0 9.7 205 11 287.1 288.2 282.9 303.7 5.86 2 925 821 7.8 4.0 77 3.8 5.9 210 16 287.3 288.2 282.5 302.9 5.51 3 882 1211 4.0 3.2 95 0.8 3.6 207 15 287.3 288.2 282.5 302.8 5.46 4 871 1313 3.4 1.3 86 2.1 2.4 208 15 287.7 288.5 282.0 301.4 4.82 5 867 1350 5.0 -5.0 48 10.0 0.8 209 15 289.7 290.3 280.7 298.6 3.04 6 858 1436 7.6 -21.4 11 29.0 -1.1 209 14 293.3 293.5 279.5 295.9 0.81 7 853 1484 7.8 -19.2 13 27.0 -0.7 210 14 294.0 294.2 280.0 297.1 0.98 8 850 1513 7.8 -19.2 13 27.0 -0.7 210 14 294.3 294.5 280.2 297.4 0.98 9 846 1552 7.8 -19.2 13 27.0 -0.8 211 14 294.7 294.9 280.4 297.8 0.99 10 784 2174 4.2 -29.8 6 34.0 -4.2 228 19 297.3 297.4 280.8 298.7 0.41 11 771 2310 5.6 -40.4 2 46.0 -3.9 221 21 300.3 300.3 281.7 300.8 0.15 12 700 3092 0.4 -33.6 6 34.0 -7.2 220 22 302.9 303.0 283.0 304.0 0.32 13 655 3620 -3.3 -38.3 5 35.0 -10.0 215 21 304.6 304.6 283.5 305.3 0.21 14 602 4281 -6.1 -50.1 2 44.0 -12.5 230 25 308.8 308.8 284.9 309.0 0.06 15 508 5589 -13.1 -43.1 6 30.0 -17.6 253 51 315.6 315.7 287.5 316.3 0.17 16 500 5710 -13.3 -49.3 3 36.0 -18.0 250 52 316.8 316.8 287.8 317.2 0.09 17 485 5942 -14.1 -43.1 7 29.0 -18.5 244 56 318.6 318.6 288.5 319.3 0.17 18 420 7015 -23.7 -37.7 26 14.0 -25.7 245 59 319.7 319.8 289.0 321.0 0.35 19 400 7370 -26.7 -44.7 17 18.0 -28.6 240 61 320.3 320.3 289.0 321.0 0.18 20 392 7516 -27.1 -54.1 6 27.0 -29.2 240 62 321.6 321.6 289.3 321.9 0.06 21 322 8898 -39.5 -49.5 34 10.0 -40.1 240 67 323.1 323.1 289.9 323.6 0.13 22 310 9157 -41.3 -50.3 37 9.0 -41.8 240 68 324.1 324.1 290.2 324.6 0.12 23 304 9290 -41.5 -57.5 16 16.0 -42.2 240 78 325.6 325.6 290.5 325.8 0.05 24 300 9380 -41.7 -56.7 18 15.0 -42.3 240 84 326.6 326.6 290.8 326.8 0.06 25 252 10547 -46.9 -66.9 8 20.0 -47.4 240 92 335.6 335.6 293.2 335.7 0.02 26 250 10600 -46.7 -67.7 7 21.0 -47.2 240 91 336.6 336.6 293.5 336.7 0.02 27 242 10815 -46.7 -71.7 4 25.0 -47.3 238 96 339.8 339.8 294.3 339.8 0.01 28 231 11123 -47.3 -72.9 4 25.6 -47.9 235 102 343.4 343.4 295.1 343.4 0.01 29 206 11877 -48.9 -75.9 3 27.0 -49.4 243 96 352.3 352.3 297.1 352.4 0.01 30 200 12070 -50.1 -76.1 3 26.0 -50.6 245 94 353.4 353.4 297.4 353.5 0.01 31 150 13910 -58.1 -83.1 3 25.0 -58.3 265 92 370.0 370.0 300.5 370.0 0.00 32 130 14805 -60.9 -84.9 3 24.0 -61.1 262 96 380.4 380.4 302.3 380.4 0.00 33 127 14950 -58.9 -84.9 2 26.0 -59.2 259 92 386.6 386.6 303.3 386.6 0.00 34 109 15894 -65.3 -85.3 5 20.0 -65.4 250 59 391.8 391.8 304.0 391.8 0.00 35 100 16420 -64.3 -86.3 3 22.0 -64.5 245 55 403.5 403.5 305.7 403.5 0.00 36 88 17202 -66.1 -87.1 4 21.0 -66.2 240 47 414.9 414.9 307.1 414.9 0.00 37 70 18610 -61.3 -88.3 2 27.0 -61.7 225 17 453.2 453.2 311.1 453.3 0.00 38 58 19783 -57.7 -87.7 1 30.0 -58.3 197 16 486.4 486.4 314.0 486.4 0.00 39 54 20230 -60.3 -87.3 2 27.0 -60.8 186 16 490.5 490.5 314.2 490.5 0.00 40 50 20710 -58.5 -87.5 1 29.0 -59.2 175 16 505.6 505.6 315.4 505.6 0.00 41 42 21813 -55.7 -85.7 1 30.0 -56.8 538.4 538.4 317.4 538.4 0.01 42 40 22124 -56.1 -86.1 1 30.0 -57.2 545.0 545.0 317.8 545.0 0.01 TRP 109 15894 -65.3 -85.3 5 20.0 -65.4 250 59 391.8 391.8 304.0 391.8 0.00 WND 231 11123 -47.3 -72.9 4 25.6 -47.9 235 102 343.4 343.4 295.1 343.4 0.01 Sounding variables and indices 1000-500 mb thick: 5540.00 m Freezing level: 695.14 mb = 3149.03 m = 10331.33 ft Wetbulb zero: 863.09 mb = 1387.29 m = 4551.43 ft Precipitable water: 0.40 inches Sfc-500 mean rel hum: 20.91 % Est. max temperature: 17.12 C = 62.82 F Sfc-Lift cond lev (LCL): 903.44 mb = 1014.16 m = 3327.25 ft T: 5.92 C 700-500 lapse rate: 5.23 C/km ThetaE index: 7.83 C Layer 925.0- 853.0 mb Conv cond level (CCL): 877.88 mb = 1248.89 m = 4097.36 ft Mean mixing ratio: 5.72 g/kg Conv temperature: 15.84 C = 60.50 F Cap Strength: 12.66 C Lifted Index: 13.40 C Risk: None Lifted Index @300 mb: 16.64 C Lifted Index @700 mb: 8.00 C Showalter Index: 17.50 C Risk: None Total Totals Index: 15.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: -5.90 C K Index: -32.10 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 4.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.16 J/kg Max Up Vert Vel: 2.08 m/s Conv Inhibition (B-): 32187.12 J/kg Cap Strength: 13.21 C Lift Cond Lev (LCL): 881.95 mb = 1211.23 m = 3973.79 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 262 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 1019 29 205 8 3.4 7.3 | 107 16 -15.2 4.7 1 1000 170 205 11 4.6 10.0 | 118 16 -13.9 7.5 2 949 610 220 12 7.7 9.2 | 122 13 -10.9 6.7 3 925 821 210 16 8.0 13.9 | 137 16 -10.6 11.3 4 915 914 205 16 6.8 14.5 | 135 17 -11.8 12.0 5 850 1513 210 14 7.0 12.1 | 130 15 -11.6 9.6 6 788 2134 230 19 14.6 12.2 | 158 11 -4.0 9.7 7 759 2438 215 22 12.6 18.0 | 159 17 -6.0 15.5 8 731 2743 230 22 16.9 14.1 | 172 12 -1.7 11.6 9 700 3092 220 22 14.1 16.9 | 163 15 -4.4 14.3 10 651 3658 215 21 12.0 17.2 | 156 16 -6.5 14.7 11 626 3962 230 20 15.3 12.9 | 163 11 -3.2 10.3 12 602 4267 230 25 19.2 16.1 | 182 14 0.6 13.6 13 579 4572 225 25 17.7 17.7 | 177 15 -0.9 15.2 14 557 4877 245 37 33.5 15.6 | 229 20 15.0 13.1 15 515 5486 255 50 48.3 12.9 | 251 32 29.7 10.4 16 500 5710 250 52 48.9 17.8 | 243 34 30.3 15.3 17 475 6096 240 58 50.2 29.0 | 230 41 31.7 26.5 18 456 6401 250 60 56.4 20.5 | 245 42 37.8 18.0 19 437 6706 250 58 54.5 19.8 | 244 40 35.9 17.3 20 400 7370 240 61 52.8 30.5 | 231 44 34.3 28.0 21 310 9144 240 68 58.9 34.0 | 232 51 40.3 31.5 22 300 9380 240 84 72.7 42.0 | 234 67 54.2 39.5 23 271 10058 235 97 79.5 55.6 | 229 81 60.9 53.1 24 250 10600 240 91 78.8 45.5 | 234 74 60.2 43.0 25 231 11123 235 102 83.6 58.5 | 229 86 65.0 56.0 26 226 11278 235 102 83.6 58.5 | 229 86 65.0 56.0 27 200 12070 245 94 85.2 39.7 | 241 76 66.6 37.2 28 187 12497 250 86 80.8 29.4 | 247 68 62.2 26.9 29 150 13910 265 92 91.6 8.0 | 266 73 73.1 5.5 30 134 14630 265 101 100.6 8.8 | 266 82 82.0 6.3 31 110 15850 240 67 58.0 33.5 | 232 50 39.5 31.0 32 109 15894 250 59 55.4 20.2 | 244 41 36.9 17.7 33 104 16154 255 62 59.9 16.0 | 252 43 41.3 13.5 34 100 16420 245 55 49.8 23.2 | 236 38 31.3 20.7 35 95 16764 245 56 50.8 23.7 | 237 39 32.2 21.2 36 70 18610 225 17 12.0 12.0 | 145 12 -6.5 9.5 37 50 20710 175 16 -1.4 15.9 | 124 24 -20.0 13.4 Wind Parameters Mean winds (0-6000m): 232.3 at 25.0 knts Storm direction: 262.3 at 18.7 knts Shear (0-3000m) pos: 1.9 neg: 1.6 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 57.0 deg Storm rel helicity (0-3000m) pos: 61.9 neg: -13.6 tot: 48.3 m^2/s^2 ave: 16.1 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 32.05 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 ------------------------------------------------------------------------------- 500 210 11 118 15| 4.5 0.0 4.5| 15.4 0.0 15.4 30.7 0.70| 5.5 3.8 1000 211 13 124 15| 2.2 2.4 4.6| 29.4 -3.0 26.4 26.4 0.57| 6.2 3.5 1500 210 13 127 15| 1.4 1.6 3.0| 29.4 -7.8 21.6 14.4 0.41| 4.8 2.0 2000 212 14 130 14| 2.6 1.2 3.8| 46.3 -7.8 38.5 19.3 0.53| 5.2 2.7 2500 215 15 136 14| 2.1 1.9 4.0| 54.7 -8.3 46.4 18.6 0.45| 5.9 2.7 3000 217 16 141 14| 1.9 1.6 3.4| 61.9 -13.6 48.3 16.1 0.38| 6.1 2.3 4000 218 18 146 14| 1.9 1.3 3.2| 70.1 -22.2 47.9 12.0 0.31| 5.7 1.8 5000 223 20 157 13| 3.5 1.4 4.9|161.2 -25.9 135.3 27.1 0.48| 7.1 3.4 6000 232 25 185 13| 3.9 2.3 6.2|206.1-124.8 81.3 13.6 0.31| 8.1 2.5 Wrote GIF file: /home/apache/climate/data/raob//YPPH/skewt/YPPH.skewt.20251008.11.gif