UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050623.upa.cvt Date: 2300Z 6 MAY 25 Searching for YPGN... Searching the city database file for: YPGN ... Date:2300Z 6 MAY 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 1017 34 17.6 9.6 59 8.0 13.0 25 7 289.4 290.7 285.4 310.3 7.39 1 1000 178 17.8 8.8 56 9.0 12.6 75 21 291.0 292.2 285.8 311.2 7.12 2 995 221 17.4 8.4 55 9.0 12.3 73 26 291.0 292.2 285.6 310.8 6.96 3 986 299 18.6 8.6 52 10.0 12.8 70 34 292.9 294.2 286.5 313.4 7.12 4 977 378 22.0 7.0 38 15.0 13.3 71 30 297.1 298.3 287.4 316.0 6.44 5 963 503 22.8 4.8 31 18.0 12.7 73 22 299.2 300.2 287.3 315.8 5.60 6 925 853 21.0 4.0 33 17.0 11.5 100 12 300.8 301.8 287.8 317.3 5.51 7 922 881 21.0 4.0 33 17.0 11.5 105 11 301.1 302.1 287.9 317.6 5.53 8 850 1577 15.6 3.6 45 12.0 8.9 50 3 302.5 303.6 288.8 320.0 5.83 9 841 1667 15.0 1.0 39 14.0 7.6 50 5 302.8 303.7 287.9 317.6 4.89 10 832 1758 15.8 -11.2 15 27.0 4.4 50 7 304.6 304.9 285.6 310.7 1.95 11 752 2608 11.4 -17.6 11 29.0 0.7 70 12 308.7 309.0 286.4 312.9 1.27 12 716 3014 8.0 -12.0 23 20.0 -0.2 88 10 309.3 309.7 287.5 316.2 2.13 13 700 3200 6.6 -21.4 11 28.0 -2.6 90 13 309.8 310.0 286.4 313.1 0.99 14 676 3485 5.0 -37.0 3 42.0 -4.9 90 17 311.1 311.2 286.0 312.0 0.24 15 561 4970 -6.5 -28.5 16 22.0 -11.9 110 11 314.6 314.7 287.7 316.8 0.65 16 554 5068 -6.9 -24.9 22 18.0 -11.8 114 10 315.2 315.4 288.2 318.4 0.91 17 500 5860 -11.7 -33.7 14 22.0 -16.2 110 9 318.8 318.9 288.9 320.4 0.44 18 489 6031 -12.9 -36.9 11 24.0 -17.3 116 10 319.3 319.4 288.9 320.5 0.33 19 466 6397 -16.1 -39.1 12 23.0 -19.8 129 11 319.8 319.8 289.0 320.8 0.28 20 412 7314 -23.7 -30.7 53 7.0 -25.0 114 11 321.5 321.6 290.0 324.0 0.72 21 400 7530 -25.5 -33.5 47 8.0 -26.8 105 10 321.8 322.0 289.9 323.9 0.57 22 396 7603 -26.3 -35.3 42 9.0 -27.6 101 10 321.7 321.8 289.8 323.5 0.48 23 381 7881 -28.5 -30.8 81 2.3 -28.9 108 11 322.4 322.6 290.3 325.1 0.77 24 357 8343 -32.5 -35.0 78 2.5 -32.9 123 12 323.1 323.2 290.3 325.1 0.55 25 352 8442 -33.5 -37.8 65 4.3 -34.0 126 12 323.0 323.1 290.2 324.6 0.42 26 328 8935 -35.9 -58.9 8 23.0 -37.1 173 10 326.3 326.3 290.7 326.5 0.04 27 300 9550 -39.9 -63.9 6 24.0 -40.8 270 9 329.1 329.1 291.5 329.2 0.02 28 250 10770 -49.1 -69.1 8 20.0 -49.5 245 16 333.1 333.1 292.6 333.1 0.01 29 239 11062 -51.3 -69.3 10 18.0 -51.6 253 13 334.1 334.1 292.8 334.1 0.01 30 202 12137 -56.5 -71.5 13 15.0 -56.7 273 24 342.3 342.3 294.9 342.4 0.01 31 200 12200 -56.7 -71.7 13 15.0 -56.9 270 24 343.0 343.0 295.0 343.0 0.01 32 157 13733 -58.1 -83.1 3 25.0 -58.3 266 34 365.2 365.2 299.7 365.2 0.00 33 150 14020 -59.9 -83.9 3 24.0 -60.1 275 30 366.9 366.9 300.0 366.9 0.00 34 101 16431 -68.7 -88.7 4 20.0 -68.8 270 15 393.9 393.9 304.3 393.9 0.00 35 100 16490 -68.5 -89.5 3 21.0 -68.6 270 15 395.4 395.4 304.6 395.4 0.00 36 74 18289 -70.3 -90.3 4 20.0 -70.4 13 4 427.1 427.1 308.5 427.2 0.00 37 70 18620 -70.1 -91.1 3 21.0 -70.2 35 1 434.4 434.4 309.3 434.4 0.00 38 65 19062 -69.7 -90.7 3 21.0 -69.8 64 2 444.6 444.6 310.3 444.6 0.00 39 58 19751 -64.1 -91.1 1 27.0 -64.4 108 3 472.0 472.0 312.8 472.0 0.00 40 54 20187 -65.3 -91.3 2 26.0 -65.6 135 3 478.9 478.9 313.4 479.0 0.00 41 50 20660 -62.1 -91.1 1 29.0 -62.6 165 4 497.1 497.1 314.7 497.2 0.00 42 49 20785 -61.5 -90.5 1 29.0 -62.0 167 4 501.4 501.4 315.1 501.5 0.00 43 40 22041 -62.9 -90.9 1 28.0 -63.4 189 8 527.9 527.9 316.8 527.9 0.00 44 30 23840 -56.7 -87.7 1 31.0 -58.0 220 14 590.1 590.1 320.2 590.1 0.01 45 24 25270 -51.1 -86.1 1 35.0 -53.9 253 16 645.2 645.2 322.5 645.3 0.01 46 20 26460 -48.9 -85.9 1 37.0 -52.7 280 17 686.5 686.5 324.0 686.6 0.01 47 18 27153 -48.1 -85.1 1 37.0 -52.5 710.0 710.0 324.7 710.1 0.02 48 12 29828 -47.7 -85.7 0 38.0 -53.5 798.7 798.7 327.2 798.9 0.02 TRP 101 16431 -68.7 -88.7 4 20.0 -68.8 270 15 393.9 393.9 304.3 393.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5682.00 m Freezing level: 626.00 mb = 4130.65 m = 13551.83 ft Wetbulb zero: 722.61 mb = 2938.07 m = 9639.22 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 20.47 % Est. max temperature: 30.46 C = 86.83 F Sfc-Lift cond lev (LCL): 902.53 mb = 1063.74 m = 3489.93 ft T: 19.58 C 700-500 lapse rate: 6.88 C/km ThetaE index: 9.28 C Layer 841.0- 752.0 mb Conv cond level (CCL): 624.79 mb = 4112.35 m = 13491.81 ft Mean mixing ratio: 6.20 g/kg Conv temperature: 41.00 C = 105.80 F Cap Strength: 9.86 C Lifted Index: 7.67 C Risk: None Lifted Index @300 mb: 10.47 C Lifted Index @700 mb: 8.46 C Showalter Index: 4.69 C Risk: None Total Totals Index: 42.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 15.30 C K Index: 2.90 Risk: None Sweat Index: 58.20 Risk: None Energy Index: 0.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.15 J/kg Max Up Vert Vel: 10.60 m/s Conv Inhibition (B-): 41851.82 J/kg Cap Strength: 9.86 C Lift Cond Lev (LCL): 781.28 mb = 2286.64 m = 7502.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 113 at 10 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 34 25 7 -3.0 -6.3 | 330 12 6.0 -10.2 1 1000 178 75 21 -20.3 -5.4 | 51 15 -11.4 -9.2 2 985 305 70 35 -32.9 -12.0 | 57 29 -24.0 -15.8 3 951 610 75 15 -14.5 -3.9 | 36 9 -5.6 -7.7 4 925 853 100 12 -11.8 2.1 | 59 3 -2.9 -1.7 5 918 914 110 10 -9.4 3.4 | 50 1 -0.5 -0.4 6 855 1524 55 3 -2.5 -1.7 | 311 9 6.5 -5.5 7 850 1577 50 3 -2.3 -1.9 | 311 9 6.6 -5.7 8 795 2134 50 14 -10.7 -9.0 | 8 13 -1.8 -12.8 9 713 3048 90 10 -10.0 0.0 | 16 4 -1.1 -3.8 10 700 3200 90 13 -13.0 0.0 | 47 6 -4.1 -3.8 11 636 3962 90 23 -23.0 0.0 | 75 15 -14.1 -3.8 12 612 4267 85 20 -19.9 -1.7 | 63 12 -11.0 -5.6 13 524 5486 130 4 -3.1 2.6 | 282 6 5.9 -1.2 14 500 5860 110 9 -8.5 3.1 | 327 1 0.5 -0.7 15 447 6706 140 12 -7.7 9.2 | 193 6 1.2 5.4 16 400 7530 105 10 -9.7 2.6 | 31 1 -0.7 -1.2 17 395 7620 100 10 -9.8 1.7 | 24 2 -0.9 -2.1 18 347 8534 130 12 -9.2 7.7 | 176 4 -0.3 3.9 19 332 8839 140 10 -6.4 7.7 | 213 5 2.5 3.8 20 318 9144 260 10 9.8 1.7 | 276 19 18.8 -2.1 21 304 9449 250 13 12.2 4.4 | 268 21 21.2 0.6 22 300 9550 270 9 9.0 -0.0 | 282 18 17.9 -3.8 23 291 9754 270 10 10.0 -0.0 | 281 19 18.9 -3.8 24 254 10668 250 22 20.7 7.5 | 263 30 29.6 3.7 25 250 10770 245 16 14.5 6.8 | 263 24 23.4 2.9 26 242 10973 240 13 11.3 6.5 | 262 20 20.2 2.7 27 231 11278 285 13 12.6 -3.4 | 288 23 21.5 -7.2 28 220 11582 255 20 19.3 5.2 | 267 28 28.3 1.4 29 200 12192 275 24 23.9 -2.1 | 280 33 32.8 -5.9 30 200 12200 270 24 24.0 -0.0 | 277 33 32.9 -3.8 31 182 12802 265 23 22.9 2.0 | 273 32 31.8 -1.8 32 173 13106 285 31 29.9 -8.0 | 287 41 38.9 -11.8 33 157 13716 265 34 33.9 3.0 | 271 43 42.8 -0.8 34 150 14020 275 30 29.9 -2.6 | 279 39 38.8 -6.4 35 143 14326 275 28 27.9 -2.4 | 280 37 36.8 -6.3 36 123 15240 255 18 17.4 4.7 | 268 26 26.3 0.8 37 117 15545 265 25 24.9 2.2 | 273 34 33.8 -1.6 38 111 15850 240 17 14.7 8.5 | 259 24 23.7 4.7 39 106 16154 265 12 12.0 1.0 | 278 21 20.9 -2.8 40 101 16431 270 15 15.0 -0.0 | 279 24 23.9 -3.8 41 101 16459 240 11 9.5 5.5 | 265 19 18.5 1.7 42 100 16490 270 15 15.0 -0.0 | 279 24 23.9 -3.8 43 96 16764 270 16 16.0 -0.0 | 279 25 24.9 -3.8 44 70 18620 35 1 -0.6 -0.8 | 299 10 8.4 -4.6 45 50 20660 165 4 -1.0 3.9 | 270 8 7.9 0.1 46 30 23840 220 14 9.0 10.7 | 249 19 17.9 6.9 47 20 26460 280 17 16.7 -3.0 | 285 27 25.7 -6.8 Wind Parameters Mean winds (0-6000m): 83.1 at 13.0 knts Storm direction: 113.1 at 9.7 knts Shear (0-3000m) pos: 2.9 neg: 1.6 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 46.5 deg Storm rel helicity (0-3000m) pos: 108.5 neg: -26.9 tot: 81.5 m^2/s^2 ave: 27.2 10^-3 m/s^2 rel: 0.28 Storm rel vorticity (0-3000m) horiz: 14.9 stream: 4.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 3.25 Bulk Shear: 17.30 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 70 24 48 18| 16.7 0.0 16.7| 74.8 -14.4 60.4 120.9 0.44| 44.4 19.3 1000 76 18 47 12| 4.9 0.0 4.9| 78.1 -20.6 57.5 57.5 0.28| 30.4 8.6 1500 79 14 37 8| 3.3 2.3 5.6| 78.1 -26.7 51.4 34.3 0.19| 22.8 4.4 2000 75 12 22 8| 2.4 2.4 4.8| 98.9 -26.7 72.2 36.1 0.28| 19.4 5.4 2500 71 12 19 8| 2.7 1.9 4.6|107.7 -26.7 81.0 32.4 0.29| 16.8 4.9 3000 71 12 19 8| 2.9 1.6 4.4|108.5 -26.9 81.5 27.2 0.28| 14.9 4.1 4000 78 14 33 8| 2.7 1.4 4.1|121.2 -28.9 92.3 23.1 0.30| 12.8 3.9 5000 81 14 40 8| 2.0 1.1 3.2|126.3 -35.2 91.1 18.2 0.27| 11.8 3.2 6000 83 13 36 7| 1.7 1.1 2.8|127.6 -35.4 92.2 15.4 0.27| 10.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//YPGN/skewt/YPGN.skewt.20250506.23.gif