UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101523.upa.cvt Date: 2300Z 15 OCT 25 Searching for YPDN... Searching the city database file for: YPDN ... Date:2300Z 15 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 30.2 25.3 75 4.9 26.5 75 5 302.6 306.4 299.4 363.5 20.52 1 1004 74 28.6 23.8 75 4.8 25.0 69 6 301.4 304.9 298.1 356.8 18.80 2 1000 109 28.2 23.5 76 4.7 24.7 65 6 301.4 304.8 297.9 356.0 18.53 3 944 619 23.4 20.6 84 2.8 21.4 55 19 301.5 304.5 296.6 349.8 16.39 4 925 797 22.8 15.8 65 7.0 18.1 60 19 302.6 304.9 294.1 339.0 12.29 5 866 1369 19.0 18.1 95 0.9 18.4 100 20 304.4 307.3 296.6 349.9 15.27 6 850 1530 18.6 15.6 83 3.0 16.5 110 19 305.6 308.1 295.6 345.2 13.23 7 841 1622 18.8 13.8 73 5.0 15.5 112 19 306.8 309.0 294.9 342.5 11.88 8 814 1901 16.4 14.5 89 1.9 15.1 113 20 307.1 309.5 295.7 345.9 12.86 9 790 2156 15.4 9.4 67 6.0 11.6 104 20 308.7 310.4 293.7 337.3 9.41 10 701 3161 9.0 3.0 66 6.0 5.6 101 25 312.3 313.6 292.6 333.5 6.79 11 700 3173 9.0 4.0 71 5.0 6.1 100 25 312.5 313.8 293.1 335.1 7.30 12 677 3449 7.4 3.4 76 4.0 5.1 99 26 313.7 315.0 293.4 336.3 7.24 13 600 4436 2.4 -10.6 38 13.0 -3.2 80 16 318.9 319.4 291.2 328.3 2.84 14 595 4504 1.8 -5.2 60 7.0 -1.6 74 14 319.0 319.8 292.6 333.1 4.37 15 587 4613 1.4 -9.6 44 11.0 -3.4 65 12 319.7 320.3 291.7 330.1 3.14 16 585 4641 1.2 -3.6 70 4.8 -1.2 65 12 319.8 320.8 293.3 336.0 5.02 17 581 4696 1.4 -14.6 29 16.0 -4.9 64 12 320.7 321.1 291.1 327.8 2.12 18 564 4935 -0.5 -3.7 79 3.2 -2.1 62 11 321.2 322.2 293.8 338.0 5.17 19 553 5093 -1.3 -14.3 36 13.0 -6.4 61 11 322.0 322.5 291.6 329.7 2.28 20 546 5194 -2.1 -14.1 39 12.0 -6.8 60 11 322.3 322.7 291.7 330.2 2.35 21 545 5209 -2.3 -8.3 63 6.0 -5.0 60 11 322.2 322.9 292.9 334.6 3.75 22 543 5238 -2.3 -13.3 43 11.0 -6.7 60 11 322.5 323.0 292.0 331.0 2.53 23 535 5356 -2.7 -15.7 36 13.0 -7.6 59 11 323.4 323.8 291.9 330.6 2.10 24 530 5431 -3.3 -12.3 50 9.0 -7.0 58 11 323.6 324.1 292.5 333.0 2.81 25 512 5704 -5.3 -22.3 25 17.0 -10.6 56 10 324.4 324.6 291.3 328.7 1.25 26 510 5735 -5.7 -12.7 58 7.0 -8.5 56 10 324.2 324.8 292.7 333.7 2.82 27 500 5890 -6.3 -14.3 53 8.0 -9.4 35 12 325.4 325.9 292.8 333.9 2.53 28 484 6144 -7.1 -24.1 24 17.0 -12.2 29 12 327.4 327.6 292.1 331.4 1.13 29 457 6590 -9.5 -12.9 76 3.4 -10.9 18 7 329.8 330.5 294.4 340.4 3.10 30 448 6744 -10.5 -14.7 71 4.2 -12.1 14 6 330.5 331.0 294.3 339.9 2.73 31 445 6796 -9.5 -18.5 48 9.0 -12.7 13 5 332.4 332.8 294.1 339.4 2.00 32 411 7405 -14.5 -20.5 60 6.0 -16.4 348 2 333.5 333.9 294.3 340.0 1.82 33 400 7610 -16.3 -22.3 60 6.0 -18.1 320 6 333.8 334.1 294.2 339.5 1.60 34 395 7704 -16.7 -27.7 38 11.0 -19.5 322 6 334.5 334.7 293.9 338.1 0.99 35 375 8091 -20.3 -26.3 59 6.0 -21.8 332 6 334.7 335.0 294.1 339.1 1.19 36 353 8537 -22.1 -24.0 85 1.9 -22.6 344 6 338.1 338.5 295.2 343.8 1.56 37 337 8875 -24.7 -25.9 90 1.2 -25.0 353 6 339.1 339.4 295.3 344.2 1.37 38 310 9477 -29.1 -29.7 95 0.6 -29.2 9 6 341.2 341.4 295.6 345.1 1.05 39 300 9710 -30.7 -33.8 74 3.1 -31.2 15 6 342.1 342.3 295.5 344.9 0.73 40 297 9781 -31.3 -35.3 68 4.0 -31.9 11 6 342.2 342.4 295.4 344.7 0.64 41 293 9877 -32.1 -34.4 80 2.3 -32.5 6 7 342.4 342.6 295.6 345.1 0.71 42 291 9926 -32.3 -38.3 55 6.0 -33.1 3 7 342.8 342.9 295.4 344.7 0.48 43 289 9974 -32.5 -34.8 80 2.3 -32.9 0 7 343.2 343.4 295.7 345.9 0.69 44 284 10097 -33.5 -36.8 72 3.3 -34.0 353 8 343.5 343.6 295.7 345.7 0.57 45 282 10146 -33.9 -45.9 29 12.0 -35.1 350 8 343.6 343.7 295.4 344.5 0.22 46 281 10171 -34.1 -51.1 16 17.0 -35.5 349 8 343.7 343.7 295.3 344.2 0.12 47 264 10606 -36.9 -62.9 5 26.0 -38.2 324 11 345.8 345.8 295.7 345.9 0.03 48 250 10980 -40.3 -59.3 11 19.0 -41.2 330 13 346.2 346.2 295.8 346.4 0.05 49 230 11542 -45.5 -53.5 40 8.0 -45.9 326 15 346.6 346.6 296.0 347.1 0.11 50 224 11718 -46.7 -63.7 13 17.0 -47.3 323 16 347.4 347.4 296.1 347.5 0.03 51 222 11777 -46.9 -54.9 40 8.0 -47.3 322 16 348.0 348.0 296.3 348.4 0.10 52 200 12460 -52.7 -64.7 22 12.0 -53.0 330 24 349.3 349.3 296.5 349.5 0.03 53 194 12655 -54.3 -66.3 22 12.0 -54.5 333 24 349.8 349.8 296.6 349.9 0.03 54 182 13059 -58.1 -65.1 40 7.0 -58.2 331 26 350.1 350.1 296.7 350.2 0.03 55 161 13820 -63.1 -78.1 11 15.0 -63.2 321 12 354.1 354.1 297.5 354.2 0.01 56 150 14250 -66.7 -78.7 17 12.0 -66.8 305 13 355.2 355.2 297.7 355.2 0.01 57 138 14750 -70.5 -80.5 22 10.0 -70.5 295 14 357.1 357.1 298.1 357.1 0.00 58 135 14880 -70.7 -81.7 18 11.0 -70.8 295 14 359.0 359.0 298.5 359.0 0.00 59 100 16610 -82.3 -87.3 42 5.0 -82.3 280 10 368.7 368.7 300.4 368.7 0.00 60 94 16954 -83.5 -87.6 49 4.1 -83.5 120 11 372.9 372.9 301.1 372.9 0.00 61 86 17458 -75.9 -85.9 19 10.0 -75.9 128 12 397.9 397.9 304.9 397.9 0.00 62 81 17802 -76.9 -86.9 19 10.0 -76.9 133 13 402.7 402.7 305.6 402.7 0.00 63 70 18650 -72.5 -88.5 7 16.0 -72.6 145 14 429.3 429.3 308.7 429.3 0.00 64 62 19362 -73.3 -90.3 6 17.0 -73.4 123 18 442.7 442.7 310.1 442.7 0.00 65 50 20640 -67.5 -90.5 2 23.0 -67.7 85 25 484.4 484.4 313.8 484.4 0.00 66 41 21858 -60.5 -88.5 1 28.0 -61.2 83 29 530.2 530.2 316.9 530.2 0.00 67 36 22667 -62.1 -88.1 2 26.0 -62.7 82 31 546.1 546.1 317.9 546.1 0.00 68 30 23800 -60.5 -88.5 1 28.0 -61.4 80 35 579.7 579.7 319.6 579.7 0.01 69 20 26370 -53.9 -84.9 1 31.0 -56.3 80 31 671.2 671.2 323.4 671.3 0.01 70 19 26699 -54.5 -85.5 1 31.0 -56.9 679.2 679.2 323.7 679.3 0.01 TRP 94 16954 -83.5 -87.6 49 4.1 -83.5 120 11 372.9 372.9 301.1 372.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 568.47 mb = 4872.33 m = 15985.13 ft Wetbulb zero: 629.64 mb = 4042.27 m = 13261.89 ft Precipitable water: 2.01 inches Sfc-500 mean rel hum: 64.86 % Est. max temperature: 32.58 C = 90.64 F Sfc-Lift cond lev (LCL): 940.43 mb = 652.01 m = 2139.12 ft T: 23.29 C 700-500 lapse rate: 5.63 C/km ThetaE index: 24.46 C Layer 1004.0- 866.0 mb Conv cond level (CCL): 866.92 mb = 1360.04 m = 4462.02 ft Mean mixing ratio: 16.20 g/kg Conv temperature: 32.03 C = 89.65 F Cap Strength: 1.55 C Lifted Index: -3.21 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.13 C Lifted Index @700 mb: -1.51 C Showalter Index: -1.57 C Risk: Thunderstorms probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 21.90 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 237.20 Risk: None Energy Index: -2.22 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 746.03 J/kg Max Up Vert Vel: 38.63 m/s Conv Inhibition (B-): 44.62 J/kg Cap Strength: 1.52 C Lift Cond Lev (LCL): 899.96 mb = 1035.28 m = 3396.56 ft Lev Free Conv (LFC): 764.96 mb = 2427.03 m = 7962.61 ft Equ Level (EL): 204.96 mb = 12299.74 m = 40353.00 ft B at Equ Level: 745.44 J/kg Max Parcel Lev (MPL): 104.96 mb = 16330.96 m = 53578.61 ft Wind level data Storm motion: 118 at 13 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 75 5 -4.8 -1.3 | 318 10 6.9 -7.6 1 1000 109 65 6 -5.4 -2.5 | 325 11 6.3 -8.9 2 978 305 85 12 -12.0 -1.0 | 1 7 -0.2 -7.4 3 945 610 55 19 -15.6 -10.9 | 12 18 -3.8 -17.2 4 925 797 60 19 -16.5 -9.5 | 16 17 -4.7 -15.8 5 913 914 70 19 -17.9 -6.5 | 25 14 -6.1 -12.8 6 851 1524 110 20 -18.8 6.8 | 94 7 -7.0 0.5 7 850 1530 110 19 -17.9 6.5 | 91 6 -6.1 0.2 8 821 1829 115 20 -18.1 8.5 | 108 7 -6.4 2.1 9 791 2134 105 20 -19.3 5.2 | 81 8 -7.6 -1.2 10 763 2438 95 24 -23.9 2.1 | 71 13 -12.1 -4.3 11 710 3048 110 22 -20.7 7.5 | 98 9 -8.9 1.2 12 700 3173 100 25 -24.6 4.3 | 81 13 -12.9 -2.0 13 685 3353 100 27 -26.6 4.7 | 84 15 -14.8 -1.7 14 635 3962 90 22 -22.0 0.0 | 58 12 -10.2 -6.3 15 611 4267 95 19 -18.9 1.7 | 57 9 -7.2 -4.7 16 589 4572 65 12 -10.9 -5.1 | 356 11 0.9 -11.4 17 506 5791 55 10 -8.2 -5.7 | 344 13 3.6 -12.1 18 500 5890 35 12 -6.9 -9.8 | 343 17 4.9 -16.2 19 487 6096 30 12 -6.0 -10.4 | 341 18 5.8 -16.7 20 416 7315 0 0 -0.0 -0.0 | 298 13 11.8 -6.3 21 400 7610 320 6 3.9 -4.6 | 305 19 15.6 -10.9 22 300 9710 15 6 -1.6 -5.8 | 320 16 10.2 -12.1 23 261 10668 320 11 7.1 -8.4 | 308 24 18.8 -14.8 24 250 10980 330 13 6.5 -11.3 | 314 25 18.3 -17.6 25 239 11278 330 14 7.0 -12.1 | 315 26 18.8 -18.5 26 218 11887 320 17 10.9 -13.0 | 310 30 22.7 -19.4 27 200 12460 330 24 12.0 -20.8 | 319 36 23.8 -27.1 28 189 12802 335 24 10.1 -21.8 | 322 36 21.9 -28.1 29 180 13106 330 26 13.0 -22.5 | 319 38 24.8 -28.9 30 163 13716 325 12 6.9 -9.8 | 311 25 18.6 -16.2 31 150 14250 305 13 10.6 -7.5 | 302 26 22.4 -13.8 32 148 14326 335 13 5.5 -11.8 | 316 25 17.3 -18.1 33 141 14630 295 14 12.7 -5.9 | 297 27 24.5 -12.3 34 133 14935 295 14 12.7 -5.9 | 297 27 24.5 -12.3 35 127 15240 245 18 16.3 7.6 | 267 28 28.1 1.3 36 120 15545 210 15 7.5 13.0 | 251 20 19.3 6.6 37 108 16154 190 10 1.7 9.8 | 255 14 13.5 3.5 38 103 16459 285 5 4.8 -1.3 | 295 18 16.6 -7.6 39 100 16610 280 10 9.8 -1.7 | 291 23 21.6 -8.1 40 97 16764 280 10 9.8 -1.7 | 291 23 21.6 -8.1 41 94 16954 120 11 -9.5 5.5 | 291 2 2.2 -0.8 42 70 18650 145 14 -8.0 11.5 | 216 6 3.7 5.1 43 50 20640 85 25 -24.9 -2.2 | 57 16 -13.1 -8.5 44 30 23800 80 35 -34.5 -6.1 | 61 26 -22.7 -12.4 45 20 26370 80 31 -30.5 -5.4 | 58 22 -18.8 -11.7 Wind Parameters Mean winds (0-6000m): 88.4 at 17.8 knts Storm direction: 118.4 at 13.4 knts Shear (0-3000m) pos: 3.2 neg: 3.3 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 138.8 deg Storm rel helicity (0-3000m) pos: 83.1 neg: -12.4 tot: 70.7 m^2/s^2 ave: 23.6 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 4.3 10^-3/s Energy-Hel index: 0.32 Bulk Rich Number: 94.52 Bulk Shear: 7.89 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 74 11 352 9| 0.0 12.7 12.7| 22.6 0.0 22.6 45.3 0.61| 15.6 9.5 1000 67 15 9 12| 2.6 6.3 9.0| 44.0 -1.2 42.7 42.7 0.56| 13.1 7.4 1500 78 17 24 11| 5.0 4.2 9.2| 66.2 -1.2 65.0 43.3 0.64| 12.6 8.0 2000 88 17 38 9| 3.7 3.4 7.2| 69.4 -5.3 64.0 32.0 0.56| 10.5 5.9 2500 91 18 47 9| 3.0 3.9 6.9| 71.6 -12.4 59.2 23.7 0.43| 9.9 4.3 3000 94 19 55 9| 3.2 3.3 6.5| 83.1 -12.4 70.7 23.6 0.47| 9.2 4.3 4000 95 20 62 10| 2.4 3.1 5.5| 84.3 -40.9 43.4 10.8 0.25| 8.6 2.1 5000 92 19 54 9| 1.9 2.4 4.3| 84.3 -70.9 13.4 2.7 0.06| 8.4 0.5 6000 88 18 41 9| 1.6 2.4 4.0| 84.5 -78.7 5.8 1.0 0.03| 7.5 0.3 Wrote GIF file: /home/apache/climate/data/raob//YPDN/skewt/YPDN.skewt.20251015.23.gif