UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for YPDN... Searching the city database file for: YPDN ... Date:2300Z 12 OCT 25 Station: YPDN WMO ident: 94120 Latitude: -12.40 Longitude: 130.87 Elevation: 30.00 ------------------------------------------------------------------------------- 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 1009 30 30.6 22.6 62 8.0 24.7 355 4 303.0 306.2 297.6 354.4 17.36 1 1004 76 28.8 21.8 66 7.0 23.8 23 6 301.6 304.7 296.7 350.5 16.60 2 1000 112 28.6 21.6 66 7.0 23.5 45 7 301.8 304.8 296.7 350.3 16.46 3 958 493 25.0 21.2 79 3.8 22.3 62 8 301.8 304.9 296.9 351.3 16.77 4 925 801 23.6 18.6 74 5.0 20.1 75 9 303.4 306.2 296.0 347.2 14.74 5 856 1476 20.4 14.4 68 6.0 16.4 111 14 306.9 309.2 295.1 343.5 12.14 6 850 1537 19.8 15.1 74 4.7 16.6 110 15 306.9 309.3 295.6 345.4 12.80 7 831 1732 18.0 15.0 83 3.0 16.0 107 18 307.0 309.4 295.8 346.2 13.02 8 781 2261 14.8 10.1 73 4.7 11.8 104 23 309.0 310.9 294.2 339.5 9.99 9 753 2570 14.2 6.2 59 8.0 9.4 112 23 311.6 313.1 293.3 336.1 7.92 10 749 2615 15.0 -5.0 25 20.0 5.1 112 23 313.0 313.7 290.0 324.2 3.52 11 742 2695 14.2 4.2 51 10.0 8.3 113 22 313.0 314.3 293.0 334.7 6.98 12 735 2775 14.0 -4.0 28 18.0 4.9 114 21 313.6 314.3 290.5 325.9 3.87 13 700 3185 10.4 2.4 58 8.0 5.9 120 18 314.0 315.2 292.9 334.4 6.51 14 662 3647 7.0 2.8 75 4.2 4.6 123 15 315.2 316.6 293.7 337.5 7.09 15 656 3721 6.6 1.7 71 4.9 3.8 121 14 315.6 316.9 293.4 336.5 6.61 16 632 4026 5.0 -13.0 26 18.0 -2.4 117 11 317.2 317.6 290.1 324.5 2.22 17 622 4156 4.0 -5.0 52 9.0 -0.4 124 9 317.5 318.3 292.0 331.1 4.24 18 610 4315 3.4 -9.6 38 13.0 -2.4 130 7 318.5 319.1 291.3 328.5 3.02 19 594 4530 1.8 -5.2 60 7.0 -1.6 126 6 319.1 320.0 292.6 333.3 4.37 20 587 4625 1.6 -10.4 40 12.0 -3.6 124 6 320.0 320.5 291.6 329.7 2.95 21 556 5060 -1.3 -9.3 54 8.0 -4.8 117 4 321.5 322.2 292.4 332.8 3.40 22 550 5147 -1.5 -15.5 34 14.0 -6.8 116 3 322.3 322.7 291.5 329.3 2.08 23 535 5366 -3.3 -12.3 50 9.0 -7.0 112 3 322.7 323.3 292.3 332.0 2.78 24 521 5576 -4.1 -23.1 21 19.0 -10.0 95 4 324.2 324.4 291.2 328.2 1.14 25 518 5622 -4.3 -17.3 36 13.0 -9.0 87 5 324.5 324.9 292.0 331.0 1.90 26 500 5900 -5.3 -29.3 13 24.0 -11.7 35 11 326.6 326.7 291.5 329.0 0.68 27 492 6027 -6.1 -32.1 11 26.0 -12.5 25 12 327.1 327.2 291.5 329.0 0.53 28 461 6533 -9.3 -29.3 18 20.0 -14.5 353 9 329.3 329.4 292.2 331.9 0.73 29 452 6686 -9.9 -24.9 28 15.0 -14.2 344 8 330.4 330.6 292.9 334.4 1.12 30 448 6755 -10.3 -17.3 56 7.0 -12.8 339 7 330.7 331.1 293.9 338.4 2.20 31 438 6928 -10.9 -33.9 13 23.0 -16.1 329 6 332.1 332.2 292.8 334.0 0.50 32 427 7123 -12.5 -18.5 61 6.0 -14.6 316 5 332.5 332.9 294.3 339.8 2.08 33 417 7304 -13.3 -28.3 27 15.0 -17.1 305 3 333.7 333.9 293.6 337.0 0.89 34 412 7396 -14.3 -24.3 42 10.0 -17.1 299 3 333.6 333.8 293.9 338.3 1.30 35 404 7545 -15.3 -42.3 8 27.0 -19.8 290 2 334.2 334.2 293.1 335.0 0.23 36 400 7620 -15.7 -33.7 20 18.0 -19.6 285 1 334.6 334.7 293.5 336.7 0.55 37 380 8004 -18.1 -41.1 11 23.0 -22.0 302 2 336.4 336.4 293.7 337.4 0.28 38 378 8043 -18.7 -36.7 19 18.0 -22.1 304 3 336.1 336.2 293.7 337.7 0.44 39 376 8082 -18.9 -24.9 59 6.0 -20.5 305 3 336.3 336.6 294.6 341.2 1.35 40 372 8162 -19.5 -25.5 59 6.0 -21.1 309 3 336.6 336.8 294.6 341.3 1.29 41 368 8242 -19.7 -54.7 3 35.0 -23.7 313 3 337.3 337.3 293.7 337.6 0.06 42 363 8343 -20.3 -53.3 4 33.0 -24.1 317 4 337.9 337.9 293.9 338.2 0.07 43 352 8569 -22.1 -36.1 27 14.0 -24.6 327 5 338.4 338.5 294.4 340.3 0.50 44 349 8632 -22.7 -46.7 9 24.0 -25.8 330 5 338.4 338.5 294.1 339.1 0.16 45 343 8758 -23.5 -36.5 29 13.0 -25.8 336 5 339.0 339.1 294.6 340.9 0.49 46 341 8801 -23.9 -29.9 58 6.0 -25.2 338 5 339.1 339.2 294.9 342.6 0.94 47 334 8951 -25.1 -28.7 72 3.6 -25.9 345 6 339.4 339.6 295.1 343.4 1.07 48 300 9720 -30.9 -36.9 56 6.0 -31.8 20 9 341.8 341.9 295.3 343.9 0.54 49 276 10307 -35.9 -39.8 67 3.9 -36.4 9 6 342.9 342.9 295.4 344.6 0.44 50 261 10695 -38.5 -45.5 48 7.0 -39.1 19 1 344.6 344.6 295.6 345.6 0.25 51 255 10855 -39.9 -44.4 62 4.5 -40.3 46 3 344.8 344.8 295.7 345.9 0.29 52 250 10990 -40.9 -47.9 47 7.0 -41.4 70 4 345.3 345.3 295.7 346.1 0.20 53 242 11211 -42.5 -52.5 33 10.0 -43.1 88 5 346.1 346.1 295.8 346.6 0.12 54 226 11670 -46.5 -57.5 28 11.0 -47.0 127 7 346.8 346.8 296.0 347.1 0.07 55 215 11999 -49.3 -56.3 44 7.0 -49.6 154 8 347.4 347.5 296.1 347.8 0.09 56 202 12406 -52.5 -68.5 13 16.0 -52.8 189 10 348.6 348.6 296.4 348.7 0.02 57 201 12438 -52.7 -67.7 15 15.0 -53.0 192 10 348.8 348.8 296.4 348.9 0.02 58 200 12470 -53.1 -67.1 17 14.0 -53.4 195 10 348.7 348.7 296.4 348.8 0.02 59 150 14250 -67.9 -76.9 27 9.0 -67.9 140 8 353.1 353.1 297.3 353.2 0.01 60 101 16554 -81.5 -88.5 29 7.0 -81.5 280 16 369.2 369.2 300.4 369.2 0.00 61 100 16610 -81.3 -88.3 30 7.0 -81.3 260 15 370.6 370.6 300.7 370.7 0.00 62 82 17733 -78.3 -87.3 22 9.0 -78.3 177 11 398.4 398.4 305.0 398.4 0.00 63 76 18165 -79.5 -87.5 25 8.0 -79.5 140 10 404.7 404.7 305.8 404.7 0.00 64 70 18640 -72.5 -88.5 7 16.0 -72.6 100 8 429.3 429.3 308.7 429.3 0.00 65 60 19551 -69.3 -89.3 4 20.0 -69.4 102 17 455.8 455.8 311.4 455.8 0.00 66 50 20650 -64.7 -90.7 2 26.0 -65.0 105 27 491.0 491.0 314.3 491.0 0.00 67 44 21427 -66.3 -90.3 2 24.0 -66.6 102 32 505.4 505.4 315.3 505.4 0.00 68 34 23011 -60.5 -89.5 1 29.0 -61.3 97 41 559.3 559.3 318.6 559.3 0.00 69 30 23790 -60.5 -89.5 1 29.0 -61.4 95 45 579.7 579.7 319.6 579.7 0.00 70 28 24221 -59.7 -89.7 1 30.0 -60.7 95 43 593.5 593.5 320.3 593.5 0.00 71 27 24448 -60.1 -89.1 1 29.0 -61.1 95 42 598.6 598.6 320.6 598.6 0.01 72 26 24686 -55.9 -87.9 1 32.0 -57.5 95 41 617.0 617.0 321.3 617.0 0.01 73 22 25748 -56.1 -88.1 1 32.0 -57.9 95 36 646.6 646.6 322.6 646.6 0.01 74 20 26360 -51.9 -85.9 1 34.0 -54.9 95 33 677.3 677.3 323.7 677.4 0.01 75 17 27421 -48.7 -85.7 1 37.0 -53.1 719.8 719.8 325.1 719.9 0.01 76 15 28242 -49.5 -85.5 1 36.0 -53.9 743.4 743.4 325.7 743.5 0.02 TRP 101 16554 -81.5 -88.5 29 7.0 -81.5 280 16 369.2 369.2 300.4 369.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 569.90 mb = 4865.32 m = 15962.13 ft Wetbulb zero: 641.21 mb = 3908.12 m = 12821.76 ft Precipitable water: 1.84 inches Sfc-500 mean rel hum: 57.21 % Est. max temperature: 34.38 C = 93.88 F Sfc-Lift cond lev (LCL): 899.04 mb = 1048.92 m = 3441.31 ft T: 22.42 C 700-500 lapse rate: 5.78 C/km ThetaE index: 21.96 C Layer 781.0- 742.0 mb Conv cond level (CCL): 833.15 mb = 1709.28 m = 5607.82 ft Mean mixing ratio: 15.97 g/kg Conv temperature: 34.61 C = 94.29 F Cap Strength: 2.69 C Lifted Index: -2.27 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.38 C Lifted Index @700 mb: -0.11 C Showalter Index: -0.69 C Risk: Thunderstorms probable Total Totals Index: 45.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.40 C K Index: 32.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 222.20 Risk: None Energy Index: -3.12 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 731.66 J/kg Max Up Vert Vel: 38.25 m/s Conv Inhibition (B-): 107.86 J/kg Cap Strength: 2.69 C Lift Cond Lev (LCL): 888.94 mb = 1147.28 m = 3763.99 ft Lev Free Conv (LFC): 693.94 mb = 3256.88 m = 10685.16 ft Equ Level (EL): 183.94 mb = 12987.83 m = 42610.49 ft B at Equ Level: 724.62 J/kg Max Parcel Lev (MPL): 103.94 mb = 16386.70 m = 53761.50 ft Wind level data Storm motion: 134 at 9 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 1009 30 355 4 0.3 -4.0 | 326 13 7.0 -10.5 1 1000 112 45 7 -4.9 -4.9 | 352 12 1.7 -11.4 2 925 801 75 9 -8.7 -2.3 | 13 9 -2.1 -8.8 3 913 914 70 13 -12.2 -4.4 | 27 12 -5.6 -10.9 4 882 1219 90 14 -14.0 0.0 | 49 10 -7.4 -6.5 5 851 1524 115 14 -12.7 5.9 | 85 6 -6.1 -0.6 6 850 1537 110 15 -14.1 5.1 | 80 8 -7.5 -1.4 7 792 2134 100 23 -22.7 4.0 | 81 16 -16.0 -2.5 8 764 2438 110 24 -22.6 8.2 | 96 16 -15.9 1.7 9 700 3185 120 18 -15.6 9.0 | 106 9 -9.0 2.5 10 686 3353 130 18 -13.8 11.6 | 125 9 -7.2 5.1 11 636 3962 115 12 -10.9 5.1 | 72 4 -4.2 -1.4 12 612 4267 130 7 -5.4 4.5 | 327 2 1.3 -2.0 13 526 5486 110 2 -1.9 0.7 | 321 8 4.8 -5.8 14 500 5900 35 11 -6.3 -9.0 | 359 16 0.3 -15.5 15 487 6096 20 12 -4.1 -11.3 | 352 18 2.5 -17.8 16 400 7620 285 1 1.0 -0.3 | 312 10 7.6 -6.7 17 300 9720 20 9 -3.1 -8.5 | 347 15 3.6 -14.9 18 286 10058 5 10 -0.9 -10.0 | 341 17 5.8 -16.5 19 262 10668 15 1 -0.3 -1.0 | 319 10 6.4 -7.5 20 250 10990 70 4 -3.8 -1.4 | 340 8 2.9 -7.9 21 200 12470 195 10 2.6 9.7 | 251 10 9.2 3.2 22 199 12497 195 10 2.6 9.7 | 251 10 9.2 3.2 23 190 12802 200 10 3.4 9.4 | 254 10 10.1 2.9 24 150 14250 140 8 -5.1 6.1 | 284 2 1.5 -0.4 25 141 14630 135 10 -7.1 7.1 | 143 1 -0.4 0.6 26 127 15240 130 16 -12.3 10.3 | 124 7 -5.6 3.8 27 120 15545 145 20 -11.5 16.4 | 154 11 -4.8 9.9 28 114 15850 110 15 -14.1 5.1 | 80 8 -7.5 -1.4 29 108 16154 40 11 -7.1 -8.4 | 2 15 -0.4 -14.9 30 103 16459 310 15 11.5 -9.6 | 312 24 18.1 -16.1 31 101 16554 280 16 15.8 -2.8 | 292 24 22.4 -9.3 32 100 16610 260 15 14.8 2.6 | 280 22 21.4 -3.9 33 97 16764 260 15 14.8 2.6 | 280 22 21.4 -3.9 34 70 18640 100 8 -7.9 1.4 | 14 5 -1.2 -5.1 35 50 20650 105 27 -26.1 7.0 | 91 19 -19.4 0.5 36 30 23790 95 45 -44.8 3.9 | 86 38 -38.2 -2.6 37 20 26360 95 33 -32.9 2.9 | 82 26 -26.2 -3.6 Wind Parameters Mean winds (0-6000m): 104.4 at 12.4 knts Storm direction: 134.4 at 9.3 knts Shear (0-3000m) pos: 2.9 neg: 1.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 137.4 deg Storm rel helicity (0-3000m) pos: 80.4 neg: -1.4 tot: 79.0 m^2/s^2 ave: 26.3 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 4.5 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 57.19 Bulk Shear: 12.79 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 52 7 355 11| 7.9 0.0 7.9| 23.2 0.0 23.2 46.3 0.94| 8.4 7.9 1000 64 9 7 10| 6.9 0.0 6.9| 38.9 0.0 38.9 38.9 0.86| 7.9 6.8 1500 78 10 23 9| 5.7 0.0 5.7| 55.8 0.0 55.8 37.2 0.85| 8.3 7.0 2000 89 12 41 9| 4.3 2.0 6.3| 56.3 -0.8 55.6 27.8 0.64| 8.2 5.3 2500 94 15 56 10| 4.0 1.6 5.7| 75.5 -1.4 74.0 29.6 0.64| 7.9 5.1 3000 99 16 66 10| 2.9 1.4 4.3| 80.4 -1.4 79.0 26.3 0.61| 7.4 4.5 4000 105 16 75 9| 2.0 0.9 2.9| 87.8 -10.2 77.6 19.4 0.43| 7.1 3.0 5000 107 14 70 7| 1.3 0.8 2.1| 87.8 -12.3 75.5 15.1 0.31| 6.5 2.0 6000 104 12 57 6| 1.1 1.7 2.8| 98.6 -21.2 77.4 12.9 0.29| 6.8 2.0 Wrote GIF file: /home/apache/climate/data/raob//YPDN/skewt/YPDN.skewt.20251012.23.gif