UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for YPAD... Searching the city database file for: YPAD ... Date:2300Z 11 OCT 25 Station: YPAD WMO ident: 94672 Latitude: -34.93 Longitude: 138.52 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1017 4 15.2 10.2 72 5.0 12.3 220 5 287.0 288.3 284.7 308.5 7.70 1 1000 148 13.0 9.4 79 3.6 11.0 240 7 286.1 287.4 284.1 306.8 7.41 2 957 516 9.2 7.8 91 1.4 8.5 234 16 285.9 287.1 283.5 305.3 6.95 3 925 797 7.2 5.3 88 1.9 6.2 250 11 286.7 287.7 282.8 303.7 6.04 4 866 1336 3.4 2.8 96 0.6 3.1 254 20 288.2 289.1 282.8 303.5 5.41 5 850 1488 5.2 -2.8 56 8.0 1.7 265 23 291.6 292.2 282.3 302.3 3.66 6 847 1517 5.2 -3.8 52 9.0 1.3 265 23 291.9 292.5 282.1 301.9 3.40 7 825 1731 4.2 -7.8 41 12.0 -0.6 272 27 293.0 293.5 281.6 300.7 2.57 8 760 2392 -1.3 -5.1 75 3.8 -2.9 268 36 294.0 294.7 283.1 304.2 3.44 9 753 2466 -1.3 -13.3 40 12.0 -5.4 266 37 294.8 295.2 281.5 300.4 1.82 10 743 2573 -1.3 -19.3 24 18.0 -6.5 263 38 296.0 296.2 281.1 299.5 1.12 11 741 2594 -1.3 -17.3 28 16.0 -6.2 263 38 296.2 296.4 281.5 300.3 1.33 12 718 2845 -3.1 -16.1 36 13.0 -7.2 256 42 296.9 297.2 282.0 301.6 1.51 13 700 3045 -4.7 -18.7 33 14.0 -8.7 250 44 297.3 297.5 281.8 301.2 1.25 14 679 3284 -5.5 -29.5 13 24.0 -10.7 254 49 299.0 299.1 281.6 300.6 0.49 15 580 4498 -14.7 -23.7 46 9.0 -16.7 273 68 302.0 302.2 283.5 305.2 0.97 16 527 5217 -18.9 -39.9 14 21.0 -21.7 264 56 305.4 305.4 283.8 306.2 0.23 17 519 5332 -17.3 -49.3 4 32.0 -20.8 260 54 308.6 308.7 284.9 308.9 0.08 18 500 5610 -19.1 -62.1 1 43.0 -22.4 250 50 309.8 309.8 285.2 309.8 0.02 19 400 7230 -32.1 -63.1 3 31.0 -33.6 245 56 313.3 313.3 286.5 313.3 0.02 20 384 7515 -34.9 -65.9 3 31.0 -36.1 250 60 313.3 313.3 286.5 313.3 0.01 21 346 8233 -38.5 -64.5 5 26.0 -39.4 250 74 317.9 317.9 288.1 317.9 0.02 22 338 8394 -37.7 -64.7 4 27.0 -38.7 254 70 321.1 321.1 289.1 321.2 0.02 23 300 9200 -44.9 -65.9 8 21.0 -45.4 265 65 322.1 322.1 289.4 322.1 0.02 24 296 9290 -45.5 -65.5 9 20.0 -46.0 265 68 322.5 322.5 289.5 322.5 0.02 25 274 9806 -47.9 -69.9 6 22.0 -48.3 265 83 326.2 326.2 290.6 326.2 0.01 26 266 10004 -46.7 -71.6 4 24.9 -47.2 265 93 330.8 330.8 291.9 330.8 0.01 27 250 10420 -44.1 -75.1 2 31.0 -44.8 260 81 340.5 340.5 294.4 340.5 0.01 28 241 10666 -43.7 -77.7 1 34.0 -44.5 264 74 344.7 344.7 295.4 344.7 0.00 29 200 11900 -49.9 -79.9 2 30.0 -50.4 275 88 353.8 353.8 297.4 353.8 0.00 30 199 11933 -50.1 -80.1 2 30.0 -50.6 275 88 353.9 353.9 297.5 354.0 0.00 31 196 12032 -49.1 -80.1 1 31.0 -49.7 275 88 357.1 357.1 298.1 357.1 0.00 32 150 13770 -51.5 -83.5 1 32.0 -52.1 275 70 381.3 381.3 302.5 381.3 0.00 33 122 15098 -56.7 -85.7 1 29.0 -57.1 269 66 395.1 395.1 304.5 395.1 0.00 34 100 16360 -56.7 -85.7 1 29.0 -57.2 260 35 418.2 418.2 307.5 418.2 0.00 35 80 17769 -57.7 -87.7 1 30.0 -58.2 268 29 443.7 443.7 310.3 443.7 0.00 36 70 18600 -63.1 -89.1 2 26.0 -63.4 275 24 449.4 449.4 310.8 449.4 0.00 37 67 18871 -58.9 -88.9 1 30.0 -59.4 257 23 464.2 464.2 312.1 464.2 0.00 38 60 19565 -56.3 -87.3 1 31.0 -57.1 213 20 484.9 484.9 313.8 484.9 0.00 39 53 20344 -59.7 -88.7 1 29.0 -60.3 163 17 494.5 494.5 314.5 494.5 0.00 40 50 20710 -56.9 -87.9 1 31.0 -57.8 140 15 509.4 509.4 315.6 509.4 0.00 41 44 21526 -54.5 -87.5 1 33.0 -55.7 127 19 534.2 534.2 317.2 534.2 0.00 42 34 23172 -56.3 -88.3 1 32.0 -57.5 102 27 570.4 570.4 319.2 570.4 0.00 43 30 23970 -55.3 -88.3 1 33.0 -56.8 90 31 593.9 593.9 320.3 593.9 0.01 44 22 25963 -52.3 -86.3 1 34.0 -54.9 657.9 657.9 323.0 658.0 0.01 TRP 274 9806 -47.9 -69.9 6 22.0 -48.3 265 83 326.2 326.2 290.6 326.2 0.01 WND 266 10004 -46.7 -71.6 4 24.9 -47.2 265 93 330.8 330.8 291.9 330.8 0.01 Sounding variables and indices 1000-500 mb thick: 5462.00 m Freezing level: 775.36 mb = 2235.98 m = 7335.81 ft Wetbulb zero: 831.75 mb = 1664.93 m = 5462.30 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 46.64 % Est. max temperature: 16.38 C = 61.49 F Sfc-Lift cond lev (LCL): 943.60 mb = 632.26 m = 2074.33 ft T: 8.37 C 700-500 lapse rate: 5.61 C/km ThetaE index: 7.76 C Layer 1000.0- 760.0 mb Conv cond level (CCL): 925.75 mb = 790.30 m = 2592.80 ft Mean mixing ratio: 6.92 g/kg Conv temperature: 14.89 C = 58.80 F Cap Strength: 5.62 C Lifted Index: 6.02 C Risk: None Lifted Index @300 mb: 11.80 C Lifted Index @700 mb: 1.64 C Showalter Index: 8.27 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 24.30 C Cross Totals Index: 16.30 C K Index: 7.50 Risk: None Sweat Index: 96.00 Risk: None Energy Index: 1.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.81 J/kg Max Up Vert Vel: 3.95 m/s Conv Inhibition (B-): 2.05 J/kg Cap Strength: 6.01 C Lift Cond Lev (LCL): 931.15 mb = 742.20 m = 2435.02 ft Lev Free Conv (LFC): 906.15 mb = 965.44 m = 3167.40 ft Equ Level (EL): 856.15 mb = 1429.30 m = 4689.26 ft B at Equ Level: 4.45 J/kg Max Parcel Lev (MPL): 846.15 mb = 1525.09 m = 5003.53 ft Wind level data Storm motion: 292 at 31 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 1017 4 220 5 3.2 3.8 | 121 30 -25.5 15.2 1 1000 148 240 7 6.1 3.5 | 123 27 -22.7 14.9 2 981 305 220 13 8.4 10.0 | 136 30 -20.4 21.4 3 946 610 240 18 15.6 9.0 | 147 24 -13.1 20.4 4 925 797 250 11 10.3 3.8 | 129 24 -18.4 15.2 5 912 914 250 15 14.1 5.1 | 138 22 -14.6 16.5 6 878 1219 245 17 15.4 7.2 | 144 23 -13.3 18.6 7 850 1488 265 23 22.9 2.0 | 157 15 -5.8 13.4 8 846 1524 265 23 22.9 2.0 | 157 15 -5.8 13.4 9 815 1829 275 29 28.9 -2.5 | 181 9 0.2 8.9 10 784 2134 275 33 32.9 -2.9 | 206 9 4.1 8.5 11 700 3045 250 44 41.3 15.0 | 206 29 12.6 26.4 12 700 3048 250 45 42.3 15.4 | 207 30 13.6 26.8 13 596 4267 270 64 64.0 -0.0 | 252 37 35.3 11.4 14 573 4572 275 70 69.7 -6.1 | 263 41 41.0 5.3 15 550 4877 275 61 60.8 -5.3 | 259 33 32.0 6.1 16 500 5610 250 50 47.0 17.1 | 213 34 18.3 28.5 17 488 5791 240 54 46.8 27.0 | 205 42 18.0 38.4 18 400 7230 245 56 50.8 23.7 | 212 41 22.0 35.1 19 395 7315 250 56 52.6 19.2 | 218 39 23.9 30.6 20 346 8230 250 74 69.5 25.3 | 228 55 40.8 36.7 21 316 8839 265 59 58.8 5.1 | 241 34 30.0 16.5 22 300 9200 265 65 64.8 5.7 | 245 40 36.0 17.1 23 274 9806 265 83 82.7 7.2 | 251 57 54.0 18.6 24 266 10004 265 93 92.6 8.1 | 253 67 63.9 19.5 25 264 10058 265 93 92.6 8.1 | 253 67 63.9 19.5 26 250 10420 260 81 79.8 14.1 | 243 57 51.0 25.5 27 230 10973 270 64 64.0 -0.0 | 252 37 35.3 11.4 28 200 11900 275 88 87.7 -7.7 | 266 59 58.9 3.7 29 191 12192 275 88 87.7 -7.7 | 266 59 58.9 3.7 30 159 13411 265 71 70.7 6.2 | 247 46 42.0 17.6 31 150 13770 275 70 69.7 -6.1 | 263 41 41.0 5.3 32 144 14021 280 67 66.0 -11.6 | 270 37 37.3 -0.2 33 131 14630 270 64 64.0 -0.0 | 252 37 35.3 11.4 34 125 14935 270 70 70.0 -0.0 | 255 43 41.3 11.4 35 100 16360 260 35 34.5 6.1 | 198 18 5.7 17.5 36 98 16459 260 34 33.5 5.9 | 195 18 4.8 17.3 37 94 16764 260 35 34.5 6.1 | 198 18 5.7 17.5 38 70 18600 275 24 23.9 -2.1 | 153 10 -4.8 9.3 39 50 20710 140 15 -9.6 11.5 | 121 45 -38.4 22.9 40 30 23970 90 31 -31.0 0.0 | 101 61 -59.7 11.4 Wind Parameters Mean winds (0-6000m): 261.6 at 41.2 knts Storm direction: 291.6 at 30.9 knts Shear (0-3000m) pos: 4.9 neg: 3.4 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 85.2 deg Storm rel helicity (0-3000m) pos: 174.4 neg: -55.1 tot: 119.3 m^2/s^2 ave: 39.8 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.05 Bulk Shear: 142.70 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 ------------------------------------------------------------------------------- 500 228 11 132 28| 11.8 0.0 11.8| 82.3 0.0 82.3 164.7 0.80| 14.3 11.4 1000 238 13 136 26| 5.9 0.0 5.9|117.5 -44.2 73.4 73.4 0.35| 14.4 5.0 1500 244 15 139 24| 6.8 0.0 6.8|147.4 -44.2 103.2 68.8 0.39| 13.3 5.3 2000 255 18 145 20| 7.4 0.0 7.4|167.7 -44.2 123.6 61.8 0.46| 12.5 5.8 2500 260 21 152 17| 5.9 1.8 7.7|174.4 -44.2 130.2 52.1 0.43| 11.9 5.2 3000 259 25 164 17| 4.9 3.4 8.3|174.4 -55.1 119.3 39.8 0.34| 11.9 4.0 4000 259 32 188 18| 6.3 2.5 8.8|347.5 -55.1 292.4 73.1 0.48| 11.7 5.6 5000 264 39 212 18| 6.3 2.1 8.4|474.8-116.6 358.2 71.6 0.42| 12.1 5.1 6000 262 41 215 21| 5.2 4.2 9.4|482.6-352.1 130.5 21.7 0.16| 12.9 2.0 Wrote GIF file: /home/apache/climate/data/raob//YPAD/skewt/YPAD.skewt.20251011.23.gif