UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101323.upa.cvt Date: 2300Z 13 OCT 25 Searching for YPGN... Searching the city database file for: YPGN ... Date:2300Z 13 OCT 25 Station: YPGN WMO ident: 94403 Latitude: -28.78 Longitude: 114.70 Elevation: 34.00 ------------------------------------------------------------------------------- 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 34 14.6 13.8 95 0.8 14.1 155 7 286.9 288.6 286.8 314.2 9.85 1 1007 65 14.0 12.6 91 1.4 13.1 162 10 286.6 288.2 286.0 312.0 9.13 2 1000 121 16.2 14.1 87 2.1 14.9 175 16 289.4 291.1 288.1 317.9 10.16 3 999 130 16.2 14.2 88 2.0 15.0 175 16 289.4 291.2 288.2 318.2 10.24 4 967 406 14.2 13.6 96 0.6 13.8 156 20 290.1 291.9 288.3 318.8 10.17 5 963 441 14.0 12.3 89 1.7 13.0 150 19 290.3 291.9 287.6 316.7 9.37 6 959 476 16.6 7.6 55 9.0 11.4 144 18 293.2 294.5 286.4 312.9 6.84 7 939 657 19.4 3.4 35 16.0 10.7 126 12 297.9 298.8 286.5 313.3 5.20 8 932 722 21.8 0.8 25 21.0 10.7 133 10 301.0 301.7 286.8 314.1 4.35 9 925 787 21.6 0.6 25 21.0 10.5 140 7 301.4 302.2 286.9 314.5 4.32 10 850 1512 16.6 -1.4 29 18.0 7.5 10 4 303.5 304.3 287.4 316.0 4.06 11 832 1694 15.8 -3.2 27 19.0 6.4 342 7 304.6 305.2 287.3 315.7 3.63 12 777 2268 10.4 -5.6 32 16.0 3.0 314 13 304.8 305.4 287.0 314.8 3.24 13 766 2387 12.2 -34.8 2 47.0 -0.3 305 14 308.0 308.0 284.9 308.9 0.26 14 718 2925 9.4 -27.6 5 37.0 -1.7 296 19 310.6 310.7 286.2 312.5 0.55 15 700 3135 7.6 -24.4 8 32.0 -2.4 290 20 310.9 311.0 286.5 313.5 0.76 16 593 4472 -3.3 -33.3 8 30.0 -10.1 298 25 313.3 313.4 287.0 314.7 0.39 17 584 4593 -1.9 -44.9 2 43.0 -9.9 290 25 316.4 316.4 287.7 316.8 0.12 18 525 5432 -6.5 -47.5 2 41.0 -13.2 284 25 320.6 320.6 289.0 321.0 0.10 19 500 5810 -9.9 -39.9 7 30.0 -15.4 285 29 321.0 321.0 289.3 321.9 0.24 20 464 6382 -14.5 -44.5 6 30.0 -19.0 285 30 322.2 322.2 289.6 322.8 0.16 21 400 7490 -22.9 -53.9 4 31.0 -25.8 285 33 325.2 325.2 290.4 325.5 0.06 22 333 8800 -33.1 -53.1 12 20.0 -34.5 282 34 328.8 328.8 291.5 329.1 0.08 23 300 9520 -39.7 -54.7 19 15.0 -40.5 280 35 329.4 329.4 291.6 329.7 0.08 24 276 10085 -44.5 -56.5 25 12.0 -45.0 285 38 330.4 330.4 291.9 330.7 0.07 25 250 10740 -50.3 -54.1 64 3.8 -50.4 270 41 331.3 331.3 292.2 331.7 0.10 26 241 10978 -52.5 -55.1 73 2.6 -52.6 270 43 331.5 331.5 292.2 331.8 0.09 27 232 11224 -53.5 -65.5 22 12.0 -53.7 270 45 333.6 333.6 292.7 333.7 0.02 28 223 11477 -55.7 -60.3 56 4.6 -55.8 265 43 334.0 334.0 292.9 334.2 0.05 29 219 11592 -56.7 -61.7 53 5.0 -56.8 262 42 334.2 334.2 292.9 334.4 0.04 30 218 11621 -56.7 -63.7 41 7.0 -56.8 262 42 334.6 334.6 293.0 334.8 0.03 31 215 11709 -56.1 -73.1 10 17.0 -56.3 259 41 336.9 336.9 293.6 336.9 0.01 32 200 12170 -55.1 -77.1 5 22.0 -55.4 255 48 345.5 345.5 295.6 345.5 0.01 33 150 13980 -62.5 -81.6 6 19.1 -62.7 250 61 362.4 362.4 299.2 362.4 0.00 34 149 14021 -62.7 -81.7 6 19.0 -62.9 250 61 362.8 362.8 299.2 362.8 0.00 35 132 14766 -64.7 -84.7 5 20.0 -64.8 240 49 372.0 372.0 300.9 372.0 0.00 36 106 16099 -67.3 -87.3 4 20.0 -67.4 254 35 391.1 391.1 303.9 391.1 0.00 37 100 16450 -67.7 -87.7 4 20.0 -67.8 260 29 396.9 396.9 304.8 396.9 0.00 38 78 17944 -67.3 -89.3 3 22.0 -67.4 244 17 427.0 427.0 308.5 427.0 0.00 39 70 18600 -64.1 -90.1 2 26.0 -64.4 235 11 447.3 447.3 310.6 447.3 0.00 40 64 19155 -61.3 -90.3 1 29.0 -61.7 195 11 465.0 465.0 312.2 465.0 0.00 41 61 19452 -63.7 -89.7 2 26.0 -64.0 174 11 466.1 466.1 312.3 466.1 0.00 42 50 20680 -62.5 -90.5 1 28.0 -62.9 85 12 496.2 496.2 314.7 496.2 0.00 43 47 21062 -63.5 -90.5 1 27.0 -63.9 85 15 502.7 502.7 315.1 502.7 0.00 44 30 23880 -55.3 -87.3 1 32.0 -56.8 85 39 593.9 593.9 320.3 593.9 0.01 45 29 24095 -55.1 -87.1 1 32.0 -56.7 85 39 600.2 600.2 320.6 600.3 0.01 46 25 25035 -57.1 -88.1 1 31.0 -58.6 83 39 620.5 620.5 321.5 620.5 0.01 47 20 26460 -51.7 -86.7 1 35.0 -54.7 80 38 677.9 677.9 323.7 678.0 0.01 48 14 28788 -48.9 -85.9 1 37.0 -53.8 760.2 760.2 326.2 760.4 0.02 49 13 29275 -49.1 -86.1 1 37.0 -54.1 775.8 775.8 326.6 776.0 0.02 TRP 132 14766 -64.7 -84.7 5 20.0 -64.8 240 49 372.0 372.0 300.9 372.0 0.00 WND 150 13980 -62.5 -81.6 6 19.1 -62.7 250 61 362.4 362.4 299.2 362.4 0.00 Sounding variables and indices 1000-500 mb thick: 5689.00 m Freezing level: 625.39 mb = 4067.12 m = 13343.42 ft Wetbulb zero: 766.92 mb = 2376.61 m = 7797.18 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 19.20 % Est. max temperature: 31.02 C = 87.83 F Sfc-Lift cond lev (LCL): 999.16 mb = 128.12 m = 420.34 ft T: 16.20 C 700-500 lapse rate: 6.54 C/km ThetaE index: 7.08 C Layer 832.0- 718.0 mb Conv cond level (CCL): 657.58 mb = 3638.84 m = 11938.30 ft Mean mixing ratio: 7.51 g/kg Conv temperature: 39.71 C = 103.48 F Cap Strength: 9.62 C Lifted Index: 8.95 C Risk: None Lifted Index @300 mb: 10.08 C Lifted Index @700 mb: 9.05 C Showalter Index: 8.77 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 8.50 C K Index: -6.90 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 1.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 67.93 J/kg Max Up Vert Vel: 11.66 m/s Conv Inhibition (B-): 50038.39 J/kg Cap Strength: 9.61 C Lift Cond Lev (LCL): 845.56 mb = 1556.40 m = 5106.24 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 14 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 34 155 7 -3.0 6.3 | 148 21 -11.0 17.7 1 1000 121 175 16 -1.4 15.9 | 161 29 -9.4 27.3 2 979 305 175 23 -2.0 22.9 | 164 36 -10.0 34.2 3 944 610 120 14 -12.1 7.0 | 132 27 -20.1 18.3 4 925 787 140 7 -4.5 5.4 | 143 21 -12.5 16.7 5 911 914 140 7 -4.5 5.4 | 143 21 -12.5 16.7 6 880 1219 105 2 -1.9 0.5 | 140 15 -9.9 11.8 7 850 1512 10 4 -0.7 -3.9 | 130 11 -8.7 7.4 8 818 1829 320 10 6.4 -7.7 | 157 4 -1.6 3.7 9 789 2134 325 12 6.9 -9.8 | 143 2 -1.1 1.5 10 761 2438 300 14 12.1 -7.0 | 224 6 4.1 4.3 11 734 2743 305 17 13.9 -9.8 | 255 6 5.9 1.6 12 707 3048 290 20 18.8 -6.8 | 247 12 10.8 4.5 13 700 3135 290 20 18.8 -6.8 | 247 12 10.8 4.5 14 655 3658 310 26 19.9 -16.7 | 294 13 11.9 -5.4 15 607 4267 310 26 19.9 -16.7 | 294 13 11.9 -5.4 16 584 4572 290 25 23.5 -8.6 | 260 16 15.5 2.8 17 541 5182 300 23 19.9 -11.5 | 271 12 11.9 -0.2 18 521 5486 280 25 24.6 -4.3 | 247 18 16.6 7.0 19 500 5810 285 29 28.0 -7.5 | 259 20 20.0 3.8 20 400 7490 285 33 31.9 -8.5 | 263 24 23.9 2.8 21 300 9520 280 35 34.5 -6.1 | 259 27 26.5 5.2 22 277 10058 285 38 36.7 -9.8 | 267 29 28.7 1.5 23 250 10740 270 41 41.0 -0.0 | 251 35 33.0 11.3 24 230 11278 270 45 45.0 -0.0 | 253 39 37.0 11.3 25 209 11887 255 39 37.7 10.1 | 234 37 29.7 21.4 26 200 12170 255 48 46.4 12.4 | 238 45 38.4 23.7 27 150 13980 250 61 57.3 20.9 | 237 59 49.3 32.2 28 142 14326 250 61 57.3 20.9 | 237 59 49.3 32.2 29 132 14766 240 49 42.4 24.5 | 224 50 34.4 35.8 30 122 15240 240 48 41.6 24.0 | 224 49 33.6 35.3 31 100 16450 260 29 28.6 5.0 | 231 26 20.6 16.4 32 95 16764 260 29 28.6 5.0 | 231 26 20.6 16.4 33 70 18600 235 11 9.0 6.3 | 183 18 1.0 17.6 34 50 20680 85 12 -12.0 -1.0 | 117 22 -20.0 10.3 35 30 23880 85 39 -38.9 -3.4 | 100 48 -46.9 7.9 36 20 26460 80 38 -37.4 -6.6 | 96 46 -45.4 4.7 Wind Parameters Mean winds (0-6000m): 294.7 at 18.5 knts Storm direction: 324.7 at 13.9 knts Shear (0-3000m) pos: 0.0 neg: 4.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 99.7 deg Storm rel helicity (0-3000m) pos: 78.4 neg: -158.4 tot: -80.0 m^2/s^2 ave: -26.7 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 13.3 stream: -0.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.47 Bulk Shear: 143.43 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 ------------------------------------------------------------------------------- 500 166 18 157 31| 0.0 10.3 10.3| 43.4-120.2 -76.8 -153.7 -0.24| 31.0 -7.5 1000 155 14 150 27| 0.0 1.8 1.8| 67.1-143.3 -76.2 -76.2 -0.16| 22.4 -3.6 1500 152 10 148 24| 0.0 3.8 3.8| 67.4-154.1 -86.7 -57.8 -0.18| 18.0 -3.3 2000 154 10 149 24| 0.0 4.7 4.7| 71.2-155.7 -84.5 -42.2 -0.12| 15.9 -2.0 2500 198 10 167 22| 0.0 4.3 4.3| 75.0-155.9 -80.9 -32.3 -0.05| 14.4 -0.7 3000 276 12 200 11| 0.0 4.3 4.3| 78.4-158.4 -80.0 -26.7 -0.03| 13.3 -0.4 4000 297 15 228 7| 1.3 3.3 4.5|109.9-158.6 -48.7 -12.2 0.08| 11.3 1.0 5000 298 17 244 8| 1.1 2.6 3.8|116.4-189.4 -73.0 -14.6 0.01| 10.2 0.1 6000 295 18 248 9| 1.2 2.5 3.7|136.5-210.1 -73.6 -12.3 -0.00| 9.7 -0.0 Wrote GIF file: /home/apache/climate/data/raob//YPGN/skewt/YPGN.skewt.20251013.23.gif