UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101423.upa.cvt Date: 2300Z 14 OCT 25 Searching for YPKG... Searching the city database file for: YPKG ... Date:2300Z 14 OCT 25 Station: YPKG WMO ident: 94637 Latitude: -30.77 Longitude: 121.45 Elevation: 360.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 71 SFC 966 360 17.6 12.6 72 5.0 14.5 200 9 293.6 295.3 289.0 320.9 9.53 2 948 524 15.4 11.1 76 4.3 12.8 213 15 293.0 294.6 288.1 318.1 8.78 3 943 570 16.4 9.4 63 7.0 12.3 217 17 294.5 295.9 287.8 317.1 7.87 4 940 598 18.6 7.6 49 11.0 12.2 219 18 297.0 298.2 287.9 317.4 6.98 5 939 607 22.0 4.0 31 18.0 11.9 220 18 300.5 301.5 287.7 316.7 5.43 6 934 655 23.4 4.4 29 19.0 12.6 218 19 302.4 303.4 288.5 319.3 5.61 7 927 722 23.2 4.2 29 19.0 12.4 216 20 302.8 303.9 288.6 319.7 5.58 8 925 741 23.2 4.2 29 19.0 12.4 215 20 303.0 304.1 288.7 319.9 5.59 9 850 1472 20.4 -5.6 17 26.0 7.8 320 13 307.5 308.1 287.7 316.8 2.96 10 835 1625 19.8 -6.2 17 26.0 7.3 315 15 308.5 309.0 287.9 317.6 2.88 11 700 3109 7.4 -6.6 36 14.0 1.0 320 34 310.7 311.3 289.1 321.2 3.33 12 638 3864 0.8 -8.2 51 9.0 -3.1 310 45 311.5 312.1 289.3 321.8 3.23 13 627 4004 0.4 -21.6 17 22.0 -6.5 309 47 312.6 312.8 287.5 316.3 1.08 14 585 4556 -4.1 -14.1 46 10.0 -7.8 305 55 313.6 314.1 289.0 320.8 2.19 15 573 4720 -4.7 -29.7 12 25.0 -10.8 302 54 314.8 314.9 287.7 316.8 0.57 16 505 5704 -10.9 -54.9 1 44.0 -16.4 282 37 318.8 318.8 288.4 319.0 0.04 17 500 5780 -11.5 -50.5 2 39.0 -16.8 280 36 319.0 319.0 288.5 319.3 0.07 18 457 6460 -16.1 -39.1 12 23.0 -19.9 273 34 321.6 321.6 289.6 322.6 0.28 19 400 7440 -25.3 -40.3 23 15.0 -27.2 285 32 322.1 322.2 289.7 323.2 0.28 20 397 7495 -25.7 -40.7 23 15.0 -27.6 285 32 322.3 322.3 289.8 323.3 0.28 21 367 8060 -30.5 -48.5 16 18.0 -32.0 280 30 323.2 323.2 289.9 323.7 0.13 22 324 8938 -35.9 -59.9 7 24.0 -37.1 252 26 327.5 327.5 291.0 327.6 0.04 23 300 9470 -39.3 -57.3 13 18.0 -40.2 245 31 330.0 330.0 291.7 330.2 0.06 24 250 10690 -49.1 -64.1 16 15.0 -49.5 235 32 333.1 333.1 292.6 333.2 0.03 25 200 12130 -56.3 -74.3 9 18.0 -56.5 270 34 343.6 343.6 295.2 343.6 0.01 26 171 13117 -57.2 -79.3 4 22.1 -57.5 260 59 357.8 357.8 298.2 357.8 0.00 27 153 13816 -57.9 -82.9 3 25.0 -58.2 254 49 368.2 368.2 300.2 368.2 0.00 28 150 13940 -58.5 -82.5 3 24.0 -58.7 260 44 369.3 369.3 300.4 369.3 0.00 29 141 14327 -61.5 -83.5 4 22.0 -61.7 265 44 370.6 370.6 300.7 370.6 0.00 30 100 16450 -63.5 -86.5 3 23.0 -63.7 260 41 405.0 405.0 305.9 405.0 0.00 31 81 17731 -68.1 -88.1 4 20.0 -68.2 263 30 420.8 420.8 307.8 420.8 0.00 32 75 18193 -68.3 -88.3 4 20.0 -68.4 264 25 429.7 429.7 308.8 429.7 0.00 33 70 18610 -66.1 -89.1 3 23.0 -66.3 265 20 443.0 443.0 310.2 443.0 0.00 34 68 18786 -65.7 -89.7 2 24.0 -65.9 255 19 447.5 447.5 310.6 447.5 0.00 35 64 19159 -59.9 -87.9 1 28.0 -60.4 233 18 468.1 468.1 312.5 468.1 0.00 36 57 19875 -63.7 -88.7 2 25.0 -64.0 192 15 475.2 475.2 313.1 475.2 0.00 37 50 20680 -62.5 -88.5 2 26.0 -62.9 145 12 496.2 496.2 314.7 496.2 0.00 38 37 22568 -56.1 -86.1 1 30.0 -57.3 110 23 557.3 557.3 318.5 557.3 0.01 39 32 23485 -59.3 -87.3 1 28.0 -60.2 93 29 572.3 572.3 319.3 572.4 0.01 40 30 23890 -58.9 -86.9 2 28.0 -59.9 85 31 584.1 584.1 319.9 584.1 0.01 41 21 26157 -53.5 -84.5 1 31.0 -55.9 663.1 663.1 323.2 663.2 0.01 TRP 171 13117 -60.1 -79.1 7 19.0 -60.3 260 59 353.1 353.1 297.3 353.1 0.00 WND 171 13117 -57.2 -79.3 4 22.1 -57.5 260 59 357.8 357.8 298.2 357.8 0.00 Sounding variables and indices 1000-500 mb thick: 5709.00 m Freezing level: 623.27 mb = 4052.90 m = 13296.77 ft Wetbulb zero: 685.32 mb = 3281.55 m = 10766.10 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 26.74 % Est. max temperature: 32.59 C = 90.66 F Sfc-Lift cond lev (LCL): 896.73 mb = 1009.31 m = 3311.33 ft T: 22.17 C 700-500 lapse rate: 7.08 C/km ThetaE index: 3.76 C Layer 948.0- 940.0 mb Conv cond level (CCL): 611.58 mb = 4202.17 m = 13786.49 ft Mean mixing ratio: 5.74 g/kg Conv temperature: 36.76 C = 98.17 F Cap Strength: 8.02 C Lifted Index: 5.59 C Risk: None Lifted Index @300 mb: 8.38 C Lifted Index @700 mb: 7.50 C Showalter Index: 6.70 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 31.90 C Cross Totals Index: 5.90 C K Index: 12.30 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 0.67 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.02 J/kg Max Up Vert Vel: 11.32 m/s Conv Inhibition (B-): 36453.77 J/kg Cap Strength: 8.02 C Lift Cond Lev (LCL): 715.78 mb = 2921.45 m = 9584.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 25 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 ---------------------------------------------------------- 0 966 360 200 9 3.1 8.5 | 161 32 -10.2 30.1 1 939 610 220 18 11.6 13.8 | 177 36 -1.7 35.5 2 925 741 215 20 11.5 16.4 | 177 38 -1.8 38.1 3 907 914 215 21 12.0 17.2 | 178 39 -1.3 38.9 4 875 1219 220 13 8.4 10.0 | 171 32 -5.0 31.6 5 850 1472 320 13 8.4 -10.0 | 157 13 -5.0 11.7 6 845 1524 315 10 7.1 -7.1 | 157 16 -6.2 14.6 7 815 1829 315 25 17.7 -17.7 | 227 6 4.4 4.0 8 786 2134 310 27 20.7 -17.4 | 240 9 7.4 4.3 9 705 3048 325 30 17.2 -24.6 | 307 5 3.9 -2.9 10 700 3109 320 34 21.9 -26.0 | 297 10 8.5 -4.4 11 605 4267 305 51 41.8 -29.3 | 285 29 28.5 -7.6 12 582 4572 305 56 45.9 -32.1 | 288 34 32.6 -10.4 13 500 5780 280 36 35.5 -6.3 | 235 27 22.1 15.4 14 499 5791 280 35 34.5 -6.1 | 234 26 21.1 15.6 15 442 6706 270 34 34.0 -0.0 | 224 30 20.7 21.7 16 400 7440 285 32 30.9 -8.3 | 233 22 17.6 13.4 17 390 7620 285 31 29.9 -8.0 | 231 22 16.6 13.7 18 343 8534 275 29 28.9 -2.5 | 219 25 15.6 19.1 19 314 9144 240 25 21.7 12.5 | 194 35 8.3 34.2 20 300 9470 245 31 28.1 13.1 | 203 38 14.8 34.8 21 250 10690 235 32 26.2 18.4 | 198 42 12.9 40.0 22 228 11278 235 34 27.9 19.5 | 199 44 14.5 41.2 23 208 11887 270 29 29.0 -0.0 | 216 27 15.7 21.7 24 200 12130 270 34 34.0 -0.0 | 224 30 20.7 21.7 25 171 13117 260 59 58.1 10.2 | 235 55 44.8 31.9 26 163 13411 260 59 58.1 10.2 | 235 55 44.8 31.9 27 155 13716 250 53 49.8 18.1 | 223 54 36.5 39.8 28 150 13940 260 44 43.3 7.6 | 226 42 30.0 29.3 29 141 14326 265 44 43.8 3.8 | 230 40 30.5 25.5 30 134 14630 270 52 52.0 -0.0 | 241 44 38.7 21.7 31 128 14935 255 59 57.0 15.3 | 230 57 43.7 36.9 32 122 15240 255 43 41.5 11.1 | 221 43 28.2 32.8 33 110 15850 265 52 51.8 4.5 | 236 47 38.5 26.2 34 105 16154 255 41 39.6 10.6 | 219 42 26.3 32.3 35 100 16450 260 41 40.4 7.1 | 223 40 27.1 28.8 36 100 16459 260 38 37.4 6.6 | 220 37 24.1 28.3 37 95 16764 260 41 40.4 7.1 | 223 40 27.1 28.8 38 70 18610 265 20 19.9 1.7 | 196 24 6.6 23.4 39 50 20680 145 12 -6.9 9.8 | 147 37 -20.2 31.5 40 30 23890 85 31 -30.9 -2.7 | 113 48 -44.2 19.0 Wind Parameters Mean winds (0-6000m): 298.4 at 33.9 knts Storm direction: 328.4 at 25.4 knts Shear (0-3000m) pos: 5.6 neg: 2.0 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 133.6 deg Storm rel helicity (0-3000m) pos: 144.4 neg: -55.8 tot: 88.6 m^2/s^2 ave: 29.5 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 12.9 stream: 3.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.37 Bulk Shear: 171.45 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 ------------------------------------------------------------------------------- 500 215 17 174 35| 12.6 0.0 12.6| 89.6 0.0 89.6 179.1 0.77| 13.3 10.2 1000 219 16 175 35| 7.1 0.0 7.1|110.0 -29.5 80.5 80.5 0.30| 16.7 5.0 1500 246 16 183 28| 10.3 0.0 10.3|131.2 -52.4 78.8 52.5 0.25| 19.2 4.8 2000 275 19 196 21| 7.7 0.7 8.4|136.4 -52.4 84.0 42.0 0.27| 15.5 4.3 2500 290 21 204 16| 6.7 0.5 7.3|142.3 -52.4 89.9 36.0 0.31| 13.3 4.2 3000 300 23 213 12| 5.6 2.0 7.6|144.4 -55.8 88.6 29.5 0.27| 12.9 3.5 4000 304 29 242 12| 4.2 3.6 7.8|148.1 -77.7 70.4 17.6 0.19| 11.9 2.2 5000 303 33 256 15| 3.4 2.7 6.0|156.9-227.5 -70.6 -14.1 0.00| 11.8 0.0 6000 298 34 251 17| 2.8 2.3 5.1|156.9-320.9-164.0 -27.3 -0.10| 11.0 -1.1 Wrote GIF file: /home/apache/climate/data/raob//YPKG/skewt/YPKG.skewt.20251014.23.gif