UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for YPGN... Searching the city database file for: YPGN ... Date:2300Z 27 NOV 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 19.0 8.0 49 11.0 12.7 135 17 291.2 292.4 285.4 310.3 6.66 1 1004 92 16.6 7.6 55 9.0 11.6 141 21 289.4 290.6 284.5 308.0 6.53 2 1000 125 16.6 7.6 55 9.0 11.6 145 23 289.8 290.9 284.7 308.4 6.55 3 925 782 11.2 8.1 81 3.1 9.5 160 27 290.8 292.1 285.9 311.6 7.34 4 903 983 9.6 7.3 86 2.3 8.3 157 25 291.1 292.4 285.8 311.4 7.12 5 867 1319 7.2 2.6 73 4.6 4.9 136 18 292.0 293.0 284.4 307.4 5.32 6 850 1483 9.6 -11.4 21 21.0 1.5 120 9 296.2 296.5 282.2 302.0 1.88 7 845 1532 10.0 -12.0 20 22.0 1.5 121 10 297.1 297.4 282.5 302.7 1.80 8 801 1977 12.2 -32.8 3 45.0 0.1 189 5 304.0 304.1 283.4 305.1 0.30 9 746 2570 9.8 -33.2 3 43.0 -1.6 217 7 307.7 307.7 284.8 308.8 0.31 10 700 3095 7.4 -20.6 12 28.0 -2.1 225 11 310.7 310.9 286.8 314.2 1.06 11 678 3356 5.8 -19.2 15 25.0 -2.9 230 16 311.7 312.0 287.3 315.9 1.23 12 667 3490 7.2 232 19 314.8 13 572 4734 -0.3 -37.3 4 37.0 -8.8 259 18 320.1 320.2 289.1 321.1 0.27 14 500 5790 -9.7 -38.7 7 29.0 -15.2 230 17 321.2 321.3 289.4 322.2 0.27 15 487 5993 -11.5 -39.5 8 28.0 -16.5 230 20 321.4 321.5 289.5 322.4 0.25 16 400 7470 -22.9 -55.9 3 33.0 -25.8 265 28 325.2 325.2 290.4 325.4 0.05 17 382 7805 -25.9 -57.9 3 32.0 -28.3 263 32 325.6 325.6 290.5 325.7 0.04 18 354 8354 -27.9 -53.9 7 26.0 -30.0 261 39 330.1 330.1 291.8 330.3 0.07 19 300 9520 -37.1 -58.1 9 21.0 -38.2 275 43 333.1 333.1 292.6 333.3 0.05 20 272 10187 -42.5 -59.5 14 17.0 -43.2 275 48 334.7 334.7 293.0 334.9 0.05 21 250 10750 -46.5 -64.5 11 18.0 -47.0 275 52 336.9 336.9 293.6 337.0 0.03 22 215 11734 -52.5 -69.5 11 17.0 -52.8 271 67 342.5 342.5 294.9 342.5 0.02 23 213 11794 -52.3 -73.3 6 21.0 -52.7 270 68 343.7 343.7 295.2 343.7 0.01 24 200 12200 -52.5 -75.5 5 23.0 -52.8 270 92 349.6 349.6 296.5 349.7 0.01 25 184 12739 -52.9 -76.9 4 24.0 -53.3 270 103 357.4 357.4 298.2 357.4 0.01 26 153 13907 -61.2 -81.6 5 20.4 -61.4 270 112 362.6 362.6 299.2 362.6 0.00 27 150 14030 -62.1 -82.1 5 20.0 -62.3 270 108 363.1 363.1 299.3 363.1 0.00 28 143 14325 -63.7 -82.7 6 19.0 -63.8 270 104 365.3 365.3 299.7 365.3 0.00 29 111 15858 -70.1 -86.1 8 16.0 -70.2 265 64 380.8 380.8 302.3 380.8 0.00 30 100 16480 -69.9 -86.9 7 17.0 -70.0 265 48 392.7 392.7 304.2 392.7 0.00 31 72 18424 -72.5 -89.5 6 17.0 -72.6 260 23 425.8 425.8 308.4 425.8 0.00 32 70 18590 -70.9 -89.9 4 19.0 -71.0 260 21 432.7 432.7 309.1 432.7 0.00 33 67 18850 -68.9 -89.9 3 21.0 -69.1 278 20 442.5 442.5 310.1 442.5 0.00 34 65 19031 -70.1 -90.1 4 20.0 -70.2 290 19 443.7 443.7 310.3 443.7 0.00 35 52 20372 -65.1 -90.1 2 25.0 -65.4 19 11 484.6 484.6 313.8 484.6 0.00 36 50 20610 -66.3 -91.3 2 25.0 -66.5 35 10 487.2 487.2 314.0 487.3 0.00 37 49 20732 -66.3 -91.3 2 25.0 -66.5 37 10 490.1 490.1 314.2 490.1 0.00 38 40 21983 -59.3 -89.3 1 30.0 -60.1 57 14 536.9 536.9 317.3 537.0 0.00 39 38 22303 -61.5 -89.5 1 28.0 -62.1 62 15 539.3 539.3 317.5 539.3 0.00 40 30 23780 -58.3 -88.3 1 30.0 -59.4 85 19 585.7 585.7 319.9 585.7 0.01 41 25 24929 -56.5 -87.5 1 31.0 -58.1 78 21 622.2 622.2 321.6 622.3 0.01 42 22 25735 -58.1 -88.1 1 30.0 -59.6 74 23 640.6 640.6 322.3 640.7 0.01 43 20 26340 -53.5 -86.5 1 33.0 -56.1 70 24 672.4 672.4 323.5 672.5 0.01 44 19 26670 -52.9 -86.9 1 34.0 -55.7 684.2 684.2 323.9 684.3 0.01 45 13 29159 -45.7 -83.7 1 38.0 -52.1 787.6 787.6 327.0 787.8 0.03 TRP 111 15858 -70.1 -86.1 8 16.0 -70.2 265 64 380.8 380.8 302.3 380.8 0.00 WND 153 13907 -61.2 -81.6 5 20.4 -61.4 270 112 362.6 362.6 299.2 362.6 0.00 Sounding variables and indices 1000-500 mb thick: 5665.00 m Freezing level: 575.80 mb = 4684.37 m = 15368.49 ft Wetbulb zero: 796.57 mb = 2023.52 m = 6638.77 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 27.43 % Est. max temperature: 21.26 C = 70.27 F Sfc-Lift cond lev (LCL): 858.10 mb = 1404.57 m = 4608.10 ft T: 8.45 C 700-500 lapse rate: 6.35 C/km ThetaE index: 9.67 C Layer 903.0- 845.0 mb Conv cond level (CCL): 584.80 mb = 4554.94 m = 14943.83 ft Mean mixing ratio: 6.95 g/kg Conv temperature: 47.21 C = 116.98 F Cap Strength: 14.33 C Lifted Index: 12.55 C Risk: None Lifted Index @300 mb: 16.49 C Lifted Index @700 mb: 11.48 C Showalter Index: 17.88 C Risk: None Total Totals Index: 17.60 C Risk: None Vertical Totals Index: 19.30 C Cross Totals Index: -1.70 C K Index: -20.10 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 4.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.50 J/kg Max Up Vert Vel: 2.24 m/s Conv Inhibition (B-): 48213.87 J/kg Cap Strength: 14.24 C Lift Cond Lev (LCL): 877.86 mb = 1216.21 m = 3990.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 237 at 12 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 34 135 17 -12.0 12.0 | 104 23 -22.3 5.4 1 1000 125 145 23 -13.2 18.8 | 118 26 -23.4 12.3 2 979 305 135 23 -16.3 16.3 | 110 28 -26.5 9.7 3 944 610 155 29 -12.3 26.3 | 131 30 -22.5 19.7 4 925 782 160 27 -9.2 25.4 | 134 27 -19.5 18.8 5 910 914 160 26 -8.9 24.4 | 133 26 -19.1 17.9 6 877 1219 145 23 -13.2 18.8 | 118 26 -23.4 12.3 7 850 1483 120 9 -7.8 4.5 | 83 18 -18.0 -2.1 8 846 1524 120 10 -8.7 5.0 | 85 19 -18.9 -1.6 9 815 1829 165 5 -1.3 4.8 | 81 12 -11.5 -1.7 10 786 2134 215 5 2.9 4.1 | 71 8 -7.4 -2.5 11 704 3048 220 10 6.4 7.7 | 106 4 -3.8 1.1 12 700 3095 225 11 7.8 7.8 | 116 3 -2.5 1.2 13 653 3658 235 22 18.0 12.6 | 232 10 7.8 6.0 14 605 4267 255 20 19.3 5.2 | 279 9 9.1 -1.4 15 582 4572 265 20 19.9 1.7 | 297 11 9.7 -4.8 16 539 5182 240 13 11.3 6.5 | 274 1 1.0 -0.1 17 519 5486 225 14 9.9 9.9 | 174 3 -0.3 3.3 18 500 5790 230 17 13.0 10.9 | 213 5 2.8 4.4 19 500 5791 225 19 13.4 13.4 | 205 8 3.2 6.9 20 408 7315 265 27 26.9 2.4 | 284 17 16.7 -4.2 21 400 7470 265 28 27.9 2.4 | 283 18 17.7 -4.1 22 345 8534 260 42 41.4 7.3 | 269 31 31.1 0.7 23 300 9520 275 43 42.8 -3.7 | 288 34 32.6 -10.3 24 253 10668 275 51 50.8 -4.4 | 285 42 40.6 -11.0 25 250 10750 275 52 51.8 -4.5 | 285 43 41.6 -11.1 26 210 11887 270 69 69.0 -0.0 | 276 59 58.8 -6.6 27 200 12200 270 92 92.0 -0.0 | 275 82 81.8 -6.6 28 173 13106 270 110 110.0 -0.0 | 274 100 99.8 -6.6 29 153 13907 270 112 112.0 -0.0 | 274 102 101.8 -6.6 30 150 14021 270 112 112.0 -0.0 | 274 102 101.8 -6.6 31 150 14030 270 108 108.0 -0.0 | 274 98 97.8 -6.6 32 117 15545 270 89 89.0 -0.0 | 275 79 78.8 -6.6 33 111 15858 265 64 63.8 5.6 | 271 54 53.5 -1.0 34 100 16480 265 48 47.8 4.2 | 274 38 37.6 -2.4 35 95 16764 265 48 47.8 4.2 | 274 38 37.6 -2.4 36 70 18590 260 21 20.7 3.6 | 286 11 10.4 -2.9 37 50 20610 35 10 -5.7 -8.2 | 47 22 -16.0 -14.8 38 30 23780 85 19 -18.9 -1.7 | 74 30 -29.2 -8.2 39 20 26340 70 24 -22.6 -8.2 | 66 36 -32.8 -14.8 Wind Parameters Mean winds (0-6000m): 207.3 at 16.2 knts Storm direction: 237.3 at 12.2 knts Shear (0-3000m) pos: 3.5 neg: 3.0 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 1.2 deg Storm rel helicity (0-3000m) pos: 129.5 neg: -152.6 tot: -23.2 m^2/s^2 ave: -7.7 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 10.7 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 66.13 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 ------------------------------------------------------------------------------- 500 142 23 116 27| 12.3 0.0 12.3| 90.8 -17.9 72.9 145.8 0.60| 17.6 10.6 1000 150 25 124 27| 5.3 0.0 5.3|121.9 -39.7 82.1 82.1 0.42| 13.6 5.7 1500 148 23 120 26| 3.6 6.0 9.5|121.9-144.3 -22.4 -14.9 -0.12| 15.6 -1.9 2000 148 19 115 22| 3.8 4.5 8.3|124.7-150.5 -25.8 -12.9 -0.13| 14.3 -1.8 2500 152 16 114 19| 3.6 3.6 7.2|126.9-152.6 -25.7 -10.3 -0.11| 12.2 -1.4 3000 158 15 115 17| 3.5 3.0 6.5|129.5-152.6 -23.2 -7.7 -0.08| 10.7 -0.8 4000 181 16 132 14| 4.1 2.2 6.3|149.9-152.6 -2.8 -0.7 0.10| 10.2 1.0 5000 200 16 153 10| 3.1 1.4 4.6|163.7-155.4 8.3 1.7 0.13| 9.6 1.2 6000 207 16 160 8| 3.1 1.0 4.1|170.0-156.4 13.6 2.3 0.13| 9.1 1.1 Wrote GIF file: /home/apache/climate/data/raob//YPGN/skewt/YPGN.skewt.20251127.23.gif