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 YPDN... Searching the city database file for: YPDN ... Date:2300Z 13 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 29.8 23.8 70 6.0 25.3 20 6 302.2 305.6 298.2 357.5 18.70 1 1000 108 28.0 22.0 70 6.0 23.6 45 4 301.1 304.2 296.8 350.8 16.87 2 925 795 21.6 20.1 91 1.5 20.5 55 11 301.4 304.4 296.4 349.1 16.22 3 850 1528 18.4 15.8 85 2.6 16.6 105 10 305.4 307.9 295.6 345.5 13.40 4 763 2448 13.6 10.2 80 3.4 11.4 110 25 309.8 311.8 294.6 341.3 10.30 5 711 3042 11.0 2.0 54 9.0 5.9 110 26 313.3 314.5 292.4 332.8 6.23 6 700 3172 10.2 2.2 58 8.0 5.7 125 28 313.8 315.0 292.7 333.9 6.42 7 672 3509 7.4 2.4 71 5.0 4.6 119 30 314.3 315.6 293.2 335.6 6.79 8 657 3695 6.4 -2.6 53 9.0 1.8 111 29 315.2 316.2 291.9 330.5 4.81 9 653 3745 6.8 -12.2 24 19.0 -1.2 108 29 316.2 316.7 289.9 323.8 2.29 10 616 4221 3.8 -17.2 20 21.0 -4.0 88 25 318.1 318.4 289.8 323.5 1.61 11 567 4887 -1.1 -9.1 55 8.0 -4.6 85 23 320.0 320.6 292.0 331.1 3.39 12 539 5289 -4.1 -14.1 46 10.0 -7.9 78 18 321.1 321.5 291.5 329.1 2.38 13 531 5407 -3.7 -30.7 10 27.0 -10.6 76 16 322.9 323.0 290.2 324.9 0.56 14 523 5527 -4.3 -34.3 8 30.0 -11.3 74 15 323.6 323.7 290.3 325.1 0.40 15 500 5880 -5.9 -34.9 8 29.0 -12.5 70 9 325.8 325.9 290.9 327.3 0.39 16 486 6102 -7.3 -28.3 17 21.0 -12.9 70 10 326.8 326.9 291.6 329.5 0.76 17 476 6263 -8.3 -18.3 44 10.0 -11.8 100 8 327.5 327.9 292.8 334.1 1.90 18 458 6561 -10.3 -26.3 26 16.0 -14.7 156 3 328.6 328.8 292.3 332.1 0.97 19 454 6628 -10.7 -22.7 37 12.0 -14.3 169 2 328.9 329.2 292.7 333.8 1.36 20 452 6662 -11.1 -14.3 77 3.2 -12.3 175 2 328.9 329.4 293.9 338.4 2.80 21 448 6730 -11.7 -14.7 78 3.0 -12.8 187 1 328.9 329.5 293.9 338.3 2.73 22 443 6816 -11.9 -17.9 61 6.0 -14.0 199 3 329.8 330.2 293.6 337.1 2.11 23 430 7043 -13.5 -14.8 90 1.3 -14.0 231 6 330.5 331.1 294.4 340.2 2.82 24 418 7258 -14.3 -19.2 66 4.9 -15.9 261 9 332.2 332.6 294.1 339.2 2.00 25 400 7590 -15.9 -19.9 71 4.0 -17.2 270 11 334.3 334.7 294.6 341.3 1.97 26 386 7857 -17.7 -20.1 81 2.4 -18.4 271 12 335.4 335.8 294.9 342.5 2.01 27 353 8521 -21.1 -36.1 25 15.0 -23.9 275 16 339.5 339.6 294.7 341.4 0.50 28 341 8776 -23.3 -34.3 36 11.0 -25.4 272 14 339.9 340.0 294.8 342.2 0.61 29 329 9037 -25.1 -44.1 15 19.0 -27.6 269 13 340.9 340.9 294.7 341.8 0.23 30 301 9676 -30.1 -36.1 56 6.0 -31.0 260 8 342.6 342.8 295.5 344.9 0.58 31 300 9700 -30.3 -38.3 46 8.0 -31.4 260 8 342.7 342.8 295.4 344.5 0.47 32 299 9724 -30.3 -42.3 30 12.0 -31.8 256 10 343.0 343.1 295.3 344.2 0.31 33 257 10790 -38.5 -64.5 5 26.0 -39.7 335 13 346.1 346.1 295.8 346.2 0.03 34 250 10980 -40.1 -65.1 5 25.0 -41.1 350 13 346.4 346.5 295.8 346.6 0.02 35 232 11482 -44.9 -62.9 12 18.0 -45.6 324 11 346.6 346.6 295.9 346.8 0.03 36 214 12013 -49.7 -53.7 63 4.0 -49.9 257 8 347.3 347.3 296.1 347.8 0.12 37 201 12418 -52.9 -61.9 33 9.0 -53.1 231 15 348.5 348.5 296.3 348.7 0.05 38 200 12450 -53.1 -60.1 42 7.0 -53.3 230 16 348.7 348.7 296.4 348.9 0.06 39 197 12547 -53.7 -58.4 56 4.7 -53.8 231 17 349.2 349.3 296.5 349.5 0.07 40 191 12745 -55.3 -61.3 47 6.0 -55.5 234 18 349.8 349.8 296.6 350.0 0.05 41 188 12846 -56.3 -71.3 14 15.0 -56.5 235 18 349.7 349.7 296.6 349.8 0.01 42 173 13368 -60.7 -65.7 52 5.0 -60.8 233 13 350.9 350.9 296.8 351.0 0.03 43 165 13661 -62.9 -74.9 18 12.0 -63.0 232 10 352.0 352.0 297.1 352.0 0.01 44 150 14240 -67.9 -77.9 23 10.0 -67.9 230 4 353.1 353.1 297.3 353.1 0.01 45 136 14825 -71.9 -79.9 29 8.0 -71.9 303 5 356.1 356.1 297.9 356.1 0.00 46 100 16590 -83.3 -88.1 43 4.8 -83.3 185 13 366.8 366.8 300.0 366.8 0.00 47 98 16702 -83.9 -88.6 43 4.7 -83.9 170 12 367.7 367.7 300.2 367.7 0.00 48 81 17780 -76.3 -85.3 23 9.0 -76.3 215 10 403.9 403.9 305.7 403.9 0.00 49 74 18299 -78.5 -87.5 22 9.0 -78.5 231 8 409.9 409.9 306.5 409.9 0.00 50 72 18455 -77.9 -87.9 18 10.0 -77.9 235 8 414.4 414.4 307.0 414.4 0.00 51 71 18537 -72.7 -86.7 10 14.0 -72.8 238 7 427.1 427.1 308.5 427.1 0.00 52 70 18620 -72.3 -87.3 9 15.0 -72.4 240 7 429.7 429.7 308.8 429.7 0.00 53 62 19338 -70.5 -88.5 5 18.0 -70.6 195 13 448.9 448.9 310.7 448.9 0.00 54 55 20060 -64.3 -89.3 2 25.0 -64.6 150 20 478.7 478.7 313.4 478.7 0.00 55 53 20286 -66.1 -90.1 2 24.0 -66.4 137 22 479.7 479.7 313.4 479.7 0.00 56 50 20640 -65.5 -90.5 2 25.0 -65.8 115 25 489.1 489.1 314.1 489.1 0.00 57 45 21283 -62.7 -90.7 1 28.0 -63.1 110 29 510.9 510.9 315.7 510.9 0.00 58 38 22311 -66.9 -92.9 1 26.0 -67.2 102 35 525.5 525.5 316.6 525.5 0.00 59 33 23175 -60.1 -91.1 1 31.0 -60.9 95 40 565.2 565.2 318.9 565.2 0.00 60 30 23770 -58.5 -90.5 1 32.0 -59.6 90 44 585.2 585.2 319.9 585.2 0.00 61 23 25469 -52.1 -88.1 1 36.0 -54.7 83 40 650.2 650.2 322.7 650.2 0.01 62 21 26056 -54.5 -88.5 1 34.0 -56.8 81 39 660.1 660.1 323.0 660.1 0.01 63 20 26370 -53.5 -89.5 0 36.0 -56.1 80 38 672.4 672.4 323.5 672.5 0.01 64 18 27054 -49.5 -87.5 0 38.0 -53.4 705.6 705.6 324.6 705.7 0.01 65 12 29733 -45.7 -84.7 0 39.0 -52.4 805.8 805.8 327.4 806.0 0.03 TRP 98 16702 -83.9 -88.6 43 4.7 -83.9 170 12 367.7 367.7 300.2 367.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 578.00 mb = 4737.79 m = 15543.74 ft Wetbulb zero: 654.57 mb = 3724.95 m = 12220.83 ft Precipitable water: 1.93 inches Sfc-500 mean rel hum: 58.22 % Est. max temperature: 32.55 C = 90.59 F Sfc-Lift cond lev (LCL): 925.42 mb = 790.98 m = 2595.06 ft T: 21.64 C 700-500 lapse rate: 5.95 C/km ThetaE index: 24.72 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 876.95 mb = 1257.39 m = 4125.24 ft Mean mixing ratio: 16.55 g/kg Conv temperature: 31.56 C = 88.81 F Cap Strength: 0.77 C Lifted Index: -2.99 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.02 C Lifted Index @700 mb: -0.43 C Showalter Index: -1.29 C Risk: Thunderstorms probable Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.70 C K Index: 32.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 218.60 Risk: None Energy Index: -3.48 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 814.14 J/kg Max Up Vert Vel: 40.35 m/s Conv Inhibition (B-): 22.81 J/kg Cap Strength: 0.78 C Lift Cond Lev (LCL): 909.73 mb = 939.30 m = 3081.65 ft Lev Free Conv (LFC): 784.73 mb = 2208.85 m = 7246.81 ft Equ Level (EL): 184.73 mb = 12955.87 m = 42505.62 ft B at Equ Level: 811.71 J/kg Max Parcel Lev (MPL): 94.73 mb = 16894.30 m = 55426.83 ft Wind level data Storm motion: 126 at 15 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 20 6 -2.1 -5.6 | 326 17 9.7 -14.2 1 1000 108 45 4 -2.8 -2.8 | 322 14 8.9 -11.4 2 945 610 75 11 -10.6 -2.8 | 354 11 1.1 -11.4 3 925 795 55 11 -9.0 -6.3 | 350 15 2.7 -14.9 4 912 914 55 15 -12.3 -8.6 | 2 17 -0.6 -17.2 5 850 1524 105 10 -9.7 2.6 | 341 6 2.1 -6.0 6 850 1528 105 10 -9.7 2.6 | 341 6 2.1 -6.0 7 791 2134 110 25 -23.5 8.6 | 90 12 -11.8 -0.0 8 710 3048 110 26 -24.4 8.9 | 91 13 -12.7 0.3 9 700 3172 125 28 -22.9 16.1 | 124 13 -11.2 7.5 10 684 3353 125 31 -25.4 17.8 | 124 16 -13.7 9.2 11 611 4267 85 25 -24.9 -2.2 | 51 17 -13.2 -10.7 12 588 4572 70 22 -20.7 -7.5 | 29 18 -8.9 -16.1 13 566 4877 85 23 -22.9 -2.0 | 47 15 -11.2 -10.6 14 506 5791 70 11 -10.3 -3.8 | 354 12 1.4 -12.3 15 500 5880 70 9 -8.5 -3.1 | 344 12 3.3 -11.6 16 486 6096 70 10 -9.4 -3.4 | 349 12 2.3 -12.0 17 449 6706 185 1 0.1 1.0 | 303 14 11.8 -7.6 18 415 7315 270 10 10.0 -0.0 | 292 23 21.7 -8.6 19 400 7590 270 11 11.0 -0.0 | 291 24 22.7 -8.6 20 352 8534 275 16 15.9 -1.4 | 290 29 27.7 -10.0 21 300 9700 260 8 7.9 1.4 | 290 21 19.6 -7.2 22 298 9754 250 13 12.2 4.4 | 280 24 23.9 -4.1 23 250 10973 350 13 2.3 -12.8 | 327 26 14.0 -21.4 24 250 10980 350 13 2.3 -12.8 | 327 26 14.0 -21.4 25 239 11278 350 13 2.3 -12.8 | 327 26 14.0 -21.4 26 218 11887 270 6 6.0 -0.0 | 296 20 17.7 -8.6 27 208 12192 235 10 8.2 5.7 | 278 20 19.9 -2.8 28 200 12450 230 16 12.3 10.3 | 266 24 24.0 1.7 29 189 12802 235 18 14.7 10.3 | 266 27 26.5 1.8 30 150 14240 230 4 3.1 2.6 | 292 16 14.8 -6.0 31 148 14326 240 10 8.7 5.0 | 280 21 20.4 -3.6 32 126 15240 0 0 -0.0 -0.0 | 306 15 11.7 -8.6 33 108 16154 265 10 10.0 0.9 | 290 23 21.7 -7.7 34 102 16459 240 17 14.7 8.5 | 270 26 26.5 -0.1 35 100 16590 185 13 1.1 13.0 | 251 14 12.9 4.4 36 98 16702 170 12 -2.1 11.8 | 251 10 9.6 3.3 37 97 16764 185 13 1.1 13.0 | 251 14 12.9 4.4 38 70 18620 240 7 6.1 3.5 | 286 19 17.8 -5.1 39 50 20640 115 25 -22.7 10.6 | 100 11 -10.9 2.0 40 30 23770 90 44 -44.0 0.0 | 75 33 -32.3 -8.6 41 20 26370 80 38 -37.4 -6.6 | 59 30 -25.7 -15.2 Wind Parameters Mean winds (0-6000m): 96.1 at 19.4 knts Storm direction: 126.1 at 14.5 knts Shear (0-3000m) pos: 4.3 neg: 0.8 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 125.7 deg Storm rel helicity (0-3000m) pos: 60.4 neg: -11.4 tot: 49.0 m^2/s^2 ave: 16.3 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 3.1 10^-3/s Energy-Hel index: 0.28 Bulk Rich Number: 28.81 Bulk Shear: 28.26 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 59 7 333 13| 7.8 0.0 7.8| 21.0 -2.8 18.1 36.3 0.57| 9.5 5.4 1000 62 9 345 13| 3.9 2.2 6.1| 38.8 -4.7 34.1 34.1 0.48| 9.9 4.7 1500 68 10 350 13| 4.0 1.5 5.5| 39.2 -11.4 27.7 18.5 0.21| 9.8 2.1 2000 83 12 360 10| 5.7 1.1 6.8| 55.7 -11.4 44.2 22.1 0.40| 10.6 4.3 2500 93 14 19 8| 5.2 0.9 6.1| 59.9 -11.4 48.4 19.4 0.41| 9.1 3.7 3000 98 16 35 8| 4.3 0.8 5.1| 60.4 -11.4 49.0 16.3 0.41| 7.7 3.1 4000 104 20 63 8| 3.9 1.8 5.7| 85.9 -74.8 11.1 2.8 0.15| 9.0 1.3 5000 99 20 58 10| 3.4 2.4 5.8|101.7-127.8 -26.1 -5.2 0.02| 9.0 0.2 6000 96 19 49 10| 2.8 2.3 5.1|103.2-169.2 -66.0 -11.0 -0.10| 8.6 -0.8 Wrote GIF file: /home/apache/climate/data/raob//YPDN/skewt/YPDN.skewt.20251013.23.gif