UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for PTKK... Searching the city database file for: PTKK ... Date:1200Z 7 NOV 25 Station: PTKK WMO ident: 91334 Latitude: 7.47 Longitude: 151.85 Elevation: 2.00 ------------------------------------------------------------------------------- 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 1010 2 28.4 23.4 74 5.0 24.7 0 0 300.7 304.0 297.5 354.3 18.23 1 1000 92 28.2 24.7 81 3.5 25.6 35 1 301.4 305.0 298.8 360.3 19.96 2 937 668 23.4 23.4 100 0.0 23.4 83 12 302.1 305.7 298.8 360.4 19.69 3 925 781 22.6 22.0 96 0.6 22.2 80 9 302.4 305.8 298.0 356.5 18.28 4 920 828 22.0 21.8 99 0.2 21.9 78 9 302.3 305.6 297.9 356.0 18.16 5 917 857 22.0 20.7 92 1.3 21.1 77 9 302.6 305.7 297.3 352.9 17.00 6 916 866 21.8 21.6 99 0.2 21.7 77 9 302.4 305.8 297.8 355.7 18.01 7 915 876 21.8 21.1 96 0.7 21.3 76 9 302.5 305.8 297.5 354.3 17.47 8 914 885 22.2 19.8 86 2.4 20.5 76 9 303.0 306.0 296.8 350.8 16.11 9 908 943 22.4 19.5 84 2.9 20.4 75 9 303.8 306.8 296.9 351.1 15.91 10 906 962 21.6 20.8 95 0.8 21.1 75 9 303.2 306.4 297.6 354.6 17.32 11 905 972 21.6 21.2 98 0.4 21.3 75 9 303.3 306.6 297.9 356.1 17.78 12 903 991 21.8 18.9 84 2.9 19.8 76 9 303.7 306.5 296.5 349.4 15.40 13 902 1001 21.8 18.9 84 2.9 19.8 76 9 303.8 306.6 296.5 349.6 15.41 14 881 1206 20.2 18.4 89 1.8 18.9 77 8 304.2 307.0 296.5 349.7 15.29 15 870 1315 20.6 16.8 79 3.8 17.9 78 8 305.7 308.3 296.1 347.5 13.97 16 867 1345 20.4 16.4 78 4.0 17.7 79 8 305.8 308.3 295.9 346.7 13.66 17 850 1516 18.8 15.9 83 2.9 16.8 80 7 305.8 308.4 295.8 346.3 13.49 18 847 1546 18.6 16.1 85 2.5 16.9 140 2 305.9 308.5 296.0 347.1 13.72 19 843 1587 18.6 16.0 85 2.6 16.8 141 3 306.4 308.9 296.1 347.5 13.69 20 841 1607 18.4 14.4 78 4.0 15.7 141 3 306.4 308.7 295.1 343.5 12.36 21 840 1618 19.8 12.8 64 7.0 15.2 142 3 307.9 310.0 294.7 341.6 11.13 22 839 1628 20.2 12.2 60 8.0 15.0 142 3 308.5 310.5 294.6 340.9 10.70 23 755 2530 14.0 9.0 72 5.0 10.9 141 9 311.2 313.0 294.5 340.7 9.59 24 752 2563 14.0 9.2 73 4.8 11.0 141 9 311.5 313.4 294.7 341.6 9.76 25 749 2597 14.6 8.6 67 6.0 10.8 140 9 312.5 314.3 294.7 341.6 9.41 26 700 3166 10.4 6.4 76 4.0 8.0 125 11 314.0 315.7 294.6 340.9 8.65 27 682 3382 8.6 6.1 84 2.5 7.1 102 10 314.3 316.0 294.7 341.5 8.70 28 654 3729 7.4 3.9 78 3.5 5.4 119 14 316.8 318.3 294.6 341.3 7.77 29 651 3767 7.6 3.4 75 4.2 5.1 118 14 317.4 318.9 294.6 341.3 7.53 30 641 3894 7.2 2.5 72 4.7 4.5 116 14 318.4 319.8 294.6 341.2 7.17 31 587 4612 1.6 0.4 92 1.2 1.0 105 14 320.0 321.3 294.7 341.5 6.73 32 576 4764 1.0 -0.4 90 1.4 0.3 102 14 321.0 322.3 294.8 341.8 6.47 33 571 4834 1.0 -3.2 73 4.2 -1.2 101 14 321.8 322.8 294.1 339.0 5.30 34 568 4877 0.6 -3.6 73 4.2 -1.6 100 14 321.8 322.8 294.0 338.6 5.17 35 563 4948 0.0 -1.4 90 1.4 -0.7 99 14 321.9 323.1 294.8 341.8 6.15 36 562 4962 0.0 -2.3 84 2.3 -1.2 99 14 322.1 323.2 294.5 340.8 5.76 37 558 5019 -0.5 -1.7 92 1.2 -1.2 98 14 322.2 323.3 294.7 341.8 6.07 38 554 5077 -0.5 -4.4 75 3.9 -2.4 97 14 322.8 323.8 294.1 339.1 4.99 39 521 5565 -4.7 -4.9 98 0.2 -4.8 91 15 323.5 324.5 294.4 340.2 5.11 40 519 5595 -3.7 -6.9 78 3.2 -5.2 91 15 325.0 325.9 294.2 339.6 4.40 41 518 5610 -3.3 -7.2 74 3.9 -5.1 91 15 325.7 326.6 294.3 340.0 4.30 42 510 5734 -4.1 -9.1 68 5.0 -6.4 93 15 326.2 326.9 294.0 338.8 3.77 43 507 5780 -4.1 -8.2 73 4.1 -6.0 94 15 326.7 327.5 294.4 340.3 4.07 44 505 5811 -4.3 -4.9 96 0.6 -4.6 94 15 326.9 327.9 295.4 344.3 5.27 45 500 5890 -4.3 -5.7 90 1.4 -5.0 95 15 327.8 328.8 295.4 344.5 5.01 46 492 6017 -4.7 -6.9 85 2.2 -5.8 95 16 328.8 329.8 295.4 344.4 4.64 47 488 6082 -4.7 -10.7 63 6.0 -7.4 95 16 329.6 330.3 294.7 341.4 3.47 48 483 6163 -5.1 -12.1 58 7.0 -8.1 92 16 330.1 330.7 294.5 340.8 3.13 49 477 6261 -5.9 -17.9 38 12.0 -10.3 88 16 330.3 330.7 293.6 337.1 1.96 50 470 6377 -6.5 -19.5 35 13.0 -11.1 84 16 330.9 331.3 293.6 337.0 1.74 51 469 6394 -6.7 -14.7 53 8.0 -9.9 83 16 330.9 331.4 294.3 339.9 2.61 52 466 6444 -7.1 -13.1 62 6.0 -9.6 81 16 331.0 331.6 294.6 341.3 2.99 53 458 6579 -8.5 -11.9 76 3.4 -9.9 76 16 330.9 331.6 294.9 342.4 3.36 54 455 6630 -8.7 -12.2 76 3.5 -10.2 73 16 331.2 331.9 294.9 342.6 3.30 55 400 7620 -14.5 -17.8 76 3.3 -15.7 85 20 336.1 336.6 295.4 344.5 2.36 56 300 9740 -29.1 -35.1 56 6.0 -30.1 40 5 344.4 344.5 295.9 346.9 0.64 57 250 11020 -38.7 -52.7 21 14.0 -39.6 75 12 348.5 348.6 296.4 349.0 0.12 58 200 12510 -51.3 -64.3 20 13.0 -51.7 35 39 351.5 351.5 297.0 351.7 0.03 59 150 14310 -67.1 -73.1 42 6.0 -67.1 10 42 354.5 354.5 297.6 354.6 0.01 60 100 16640 -84.5 -88.6 48 4.1 -84.5 35 30 364.5 364.5 299.5 364.5 0.00 61 98 16751 -85.1 -89.1 49 4.0 -85.1 35 28 365.4 365.4 299.7 365.4 0.00 62 92 17101 -82.1 -87.1 42 5.0 -82.1 55 23 378.0 378.0 301.9 378.0 0.00 63 90 17223 -83.1 -87.4 47 4.3 -83.1 65 20 378.4 378.4 302.0 378.4 0.00 64 87 17413 -79.7 -85.7 36 6.0 -79.7 73 17 388.9 388.9 303.6 388.9 0.00 65 86 17478 -80.3 -87.3 30 7.0 -80.3 71 18 389.0 389.0 303.6 389.0 0.00 66 84 17612 -78.9 -85.9 31 7.0 -78.9 67 19 394.5 394.5 304.5 394.5 0.00 67 79 17961 -77.1 -86.1 22 9.0 -77.1 98 24 405.2 405.2 305.9 405.2 0.00 68 73 18411 -79.9 -86.9 30 7.0 -79.9 135 18 408.5 408.5 306.3 408.5 0.00 69 70 18650 -76.5 -87.5 16 11.0 -76.6 155 15 420.7 420.7 307.8 420.7 0.00 70 68 18818 -74.1 -86.1 14 12.0 -74.2 155 18 429.4 429.4 308.8 429.4 0.00 71 67 18904 -74.7 -87.7 12 13.0 -74.7 161 19 429.9 429.9 308.8 429.9 0.00 72 57 19853 -69.9 -88.9 5 19.0 -70.1 36 15 461.2 461.2 311.9 461.2 0.00 73 54 20174 -71.1 -89.1 5 18.0 -71.2 72 17 465.6 465.6 312.3 465.6 0.00 74 50 20630 -69.9 -90.9 3 21.0 -70.1 85 31 478.8 478.8 313.4 478.8 0.00 75 49 20750 -69.9 -90.9 3 21.0 -70.1 77 24 481.5 481.5 313.6 481.6 0.00 76 49 20750 -67.5 -89.5 3 22.0 -67.7 77 24 487.2 487.2 314.0 487.2 0.00 77 43 21539 -66.7 -89.7 3 23.0 -67.0 108 38 507.7 507.7 315.5 507.8 0.00 78 41 21826 -68.1 -91.1 2 23.0 -68.4 94 38 511.2 511.2 315.7 511.2 0.00 79 40 21975 -65.3 -90.3 2 25.0 -65.7 85 38 521.9 521.9 316.4 521.9 0.00 80 38 22287 -65.3 -90.3 2 25.0 -65.7 88 42 529.6 529.6 316.9 529.6 0.00 81 35 22786 -66.5 -90.5 2 24.0 -66.8 93 49 539.1 539.1 317.5 539.1 0.00 82 33 23143 -65.7 -90.7 2 25.0 -66.1 97 53 550.3 550.3 318.1 550.3 0.00 83 32 23332 -62.7 -89.7 1 27.0 -63.3 99 55 563.2 563.2 318.8 563.2 0.00 84 30 23730 -62.1 -89.1 2 27.0 -62.8 95 59 575.3 575.3 319.5 575.4 0.00 85 26 24623 -60.7 -88.7 1 28.0 -61.7 92 65 603.4 603.4 320.7 603.4 0.01 86 22 25686 -52.9 -84.8 1 31.8 -55.4 95 68 656.0 656.0 322.9 656.1 0.01 87 20 26310 -48.5 -82.5 1 34.0 -52.4 90 65 687.7 687.7 324.0 687.9 0.02 88 19 26648 -48.7 -82.7 1 34.0 -52.7 90 65 697.3 697.3 324.3 697.4 0.02 89 17 27384 -46.3 -82.3 1 36.0 -51.5 90 65 727.5 727.5 325.3 727.7 0.03 90 16 27786 -47.1 -82.1 1 35.0 -52.2 90 66 737.6 737.6 325.6 737.9 0.03 91 14 28677 -44.1 -81.1 1 37.0 -50.9 90 66 776.5 776.5 326.7 776.8 0.04 92 14 28677 -44.9 -81.9 1 37.0 -51.3 90 66 773.8 773.8 326.6 774.1 0.03 93 12 29722 -39.1 -79.1 1 40.0 -49.0 63 21 829.2 829.2 328.0 829.8 0.06 94 11 30322 -36.5 -78.5 1 42.0 -48.3 2 13 859.5 859.6 328.6 860.3 0.08 95 11 30322 -35.7 -77.7 1 42.0 -47.9 2 13 862.4 862.5 328.7 863.3 0.09 96 10 30980 -39.5 -79.5 1 40.0 -50.0 270 27 872.1 872.1 328.9 872.8 0.07 97 9.8 31118 -40.9 -79.9 1 39.0 -50.8 269 28 871.9 871.9 328.9 872.6 0.07 98 9.4 31402 -41.1 -80.1 1 39.0 -51.1 268 30 881.6 881.6 329.1 882.3 0.07 99 9.3 31474 -41.3 -80.3 1 39.0 -51.2 268 31 883.5 883.6 329.1 884.2 0.07 100 8.6 32008 -39.3 -79.3 1 40.0 -50.7 266 35 911.3 911.4 329.7 912.2 0.09 101 8.0 32503 -40.5 -80.5 1 40.0 -51.5 264 40 925.6 925.6 329.9 926.4 0.08 102 7.6 32857 -35.1 -78.1 0 43.0 -49.7 262 42 961.1 961.1 330.5 962.4 0.12 103 7.5 32949 -34.9 -77.9 0 43.0 -49.7 262 43 965.5 965.6 330.7 967.0 0.12 104 7.4 33043 -36.1 -79.1 0 43.0 -50.2 262 44 964.4 964.4 330.6 965.5 0.10 105 7.1 33331 -34.7 -77.7 0 43.0 -49.9 260 46 981.6 981.7 330.9 983.2 0.14 106 7.0 33430 -35.7 -78.7 0 43.0 -50.4 260 47 981.5 981.5 330.9 982.8 0.12 107 6.6 33838 -36.7 -78.7 0 42.0 -51.0 993.9 994.0 331.1 995.4 0.12 108 6.2 34272 -35.7 -78.7 0 43.0 -51.0 1016.1 1016.2 331.5 1017.7 0.13 TRP 98 16751 -85.1 -89.1 49 4.0 -85.1 35 28 365.4 365.4 299.7 365.4 0.00 WND 22 25686 -52.9 -84.8 1 31.8 -55.4 95 68 656.0 656.0 322.9 656.1 0.01 Sounding variables and indices 1000-500 mb thick: 5798.00 m Freezing level: 562.00 mb = 4962.03 m = 16279.43 ft Wetbulb zero: 575.10 mb = 4776.82 m = 15671.78 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 80.15 % Est. max temperature: 33.53 C = 92.35 F Sfc-Lift cond lev (LCL): 939.66 mb = 642.89 m = 2109.18 ft T: 23.61 C 700-500 lapse rate: 5.40 C/km ThetaE index: 7.54 C Layer 925.0- 916.0 mb Conv cond level (CCL): 930.25 mb = 731.39 m = 2399.53 ft Mean mixing ratio: 19.26 g/kg Conv temperature: 30.00 C = 86.01 F Cap Strength: 0.90 C Lifted Index: -4.32 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.33 C Lifted Index @700 mb: -2.51 C Showalter Index: 0.02 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.20 C K Index: 35.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 219.80 Risk: None Energy Index: -0.43 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2059.69 J/kg Max Up Vert Vel: 64.18 m/s Conv Inhibition (B-): 0.35 J/kg Cap Strength: 0.83 C Lift Cond Lev (LCL): 936.25 mb = 675.07 m = 2214.76 ft Lev Free Conv (LFC): 921.25 mb = 816.54 m = 2678.89 ft Equ Level (EL): 831.25 mb = 1707.37 m = 5601.53 ft B at Equ Level: 14.08 J/kg Max Parcel Lev (MPL): 71.25 mb = 18549.49 m = 60857.17 ft Wind level data Storm motion: 136 at 8 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 1010 2 0 0 -0.0 -0.0 | 316 8 5.5 -5.8 1 1000 92 35 1 -0.6 -0.8 | 323 8 5.0 -6.6 2 976 305 105 10 -9.7 2.6 | 52 5 -4.1 -3.2 3 943 610 85 13 -13.0 -1.1 | 47 10 -7.4 -6.9 4 925 781 80 9 -8.9 -1.6 | 24 8 -3.3 -7.4 5 911 914 75 9 -8.7 -2.3 | 21 9 -3.1 -8.1 6 850 1516 80 7 -6.9 -1.2 | 11 7 -1.3 -7.0 7 849 1524 140 2 -1.3 1.5 | 315 6 4.3 -4.3 8 790 2134 150 7 -3.5 6.1 | 263 2 2.0 0.3 9 710 3048 130 11 -8.4 7.1 | 114 3 -2.9 1.3 10 700 3166 125 11 -9.0 6.3 | 98 4 -3.5 0.5 11 684 3353 100 10 -9.8 1.7 | 47 6 -4.3 -4.1 12 659 3658 120 14 -12.1 7.0 | 100 7 -6.6 1.2 13 611 4267 110 13 -12.2 4.4 | 79 7 -6.7 -1.3 14 526 5486 90 15 -15.0 0.0 | 58 11 -9.5 -5.8 15 500 5890 95 15 -14.9 1.3 | 64 10 -9.4 -4.5 16 487 6096 95 16 -15.9 1.4 | 67 11 -10.4 -4.4 17 450 6706 70 16 -15.0 -5.5 | 40 15 -9.5 -11.3 18 416 7315 75 14 -13.5 -3.6 | 40 12 -8.0 -9.4 19 400 7620 85 20 -19.9 -1.7 | 62 16 -14.4 -7.5 20 368 8230 75 23 -22.2 -6.0 | 55 20 -16.7 -11.7 21 300 9740 40 5 -3.2 -3.8 | 346 10 2.3 -9.6 22 299 9754 55 4 -3.3 -2.3 | 344 8 2.3 -8.1 23 275 10363 75 10 -9.7 -2.6 | 26 9 -4.1 -8.4 24 263 10668 90 10 -10.0 0.0 | 38 7 -4.5 -5.8 25 250 11020 75 12 -11.6 -3.1 | 34 11 -6.0 -8.9 26 220 11887 55 16 -13.1 -9.2 | 27 17 -7.6 -15.0 27 200 12510 35 39 -22.4 -31.9 | 24 41 -16.8 -37.7 28 182 13106 30 47 -23.5 -40.7 | 21 50 -18.0 -46.5 29 165 13716 25 48 -20.3 -43.5 | 17 51 -14.7 -49.3 30 150 14310 10 42 -7.3 -41.4 | 2 47 -1.7 -47.2 31 121 15545 10 48 -8.3 -47.3 | 3 53 -2.8 -53.1 32 103 16459 5 38 -3.3 -37.9 | 357 44 2.2 -43.6 33 100 16640 35 30 -17.2 -24.6 | 21 33 -11.7 -30.4 34 98 16751 35 28 -16.1 -22.9 | 20 31 -10.5 -28.7 35 98 16764 30 30 -15.0 -26.0 | 17 33 -9.5 -31.8 36 88 17374 75 17 -16.4 -4.4 | 47 15 -10.9 -10.2 37 83 17678 65 19 -17.2 -8.0 | 40 18 -11.7 -13.8 38 79 17983 100 24 -23.6 4.2 | 85 18 -18.1 -1.6 39 70 18650 155 15 -6.3 13.6 | 174 8 -0.8 7.8 40 67 18898 155 19 -8.0 17.2 | 168 12 -2.5 11.4 41 64 19202 330 10 5.0 -8.7 | 324 18 10.5 -14.5 42 61 19507 325 15 8.6 -12.3 | 322 23 14.2 -18.1 43 57 19812 30 15 -7.5 -13.0 | 6 19 -2.0 -18.8 44 55 20117 70 15 -14.1 -5.1 | 38 14 -8.5 -10.9 45 50 20630 85 31 -30.9 -2.7 | 71 27 -25.3 -8.5 46 49 20726 75 22 -21.3 -5.7 | 54 19 -15.7 -11.5 47 47 21031 100 41 -40.4 7.1 | 92 35 -34.8 1.3 48 45 21336 105 41 -39.6 10.6 | 98 34 -34.1 4.8 49 42 21641 110 37 -34.8 12.7 | 103 30 -29.2 6.9 50 40 21946 85 38 -37.9 -3.3 | 74 34 -32.3 -9.1 51 31 23470 100 57 -56.1 9.9 | 95 51 -50.6 4.1 52 30 23730 95 59 -58.8 5.1 | 89 53 -53.2 -0.7 53 27 24384 95 64 -63.8 5.6 | 90 58 -58.2 -0.2 54 23 25298 85 67 -66.7 -5.8 | 79 62 -61.2 -11.6 55 22 25686 95 68 -67.7 5.9 | 90 62 -62.2 0.1 56 21 25908 95 68 -67.7 5.9 | 90 62 -62.2 0.1 57 20 26310 90 65 -65.0 0.0 | 84 60 -59.5 -5.8 58 14 28956 90 66 -66.0 0.0 | 85 61 -60.5 -5.8 59 12 29566 75 28 -27.0 -7.2 | 59 25 -21.5 -13.0 60 12 29870 55 16 -13.1 -9.2 | 27 17 -7.6 -15.0 61 11 30175 25 10 -4.2 -9.1 | 355 15 1.3 -14.9 62 10 30980 270 27 27.0 -0.0 | 280 33 32.5 -5.8 63 7 33430 260 47 46.3 8.2 | 267 52 51.8 2.4 Wind Parameters Mean winds (0-6000m): 106.2 at 10.7 knts Storm direction: 136.2 at 8.0 knts Shear (0-3000m) pos: 1.7 neg: 0.3 tot: 2.0 10-3/s Storm rel Dir Shear (0-3000m): 160.2 deg Storm rel helicity (0-3000m) pos: 20.7 neg: -26.0 tot: -5.4 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 6.8 stream: -1.1 10^-3/s Energy-Hel index: 0.27 Bulk Rich Number: 920.34 Bulk Shear: 2.24 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 98 7 13 5| 12.3 0.0 12.3| 20.7 -0.5 20.2 40.3 0.76| 15.8 12.0 1000 88 9 26 7| 6.1 2.2 8.4| 20.7 -11.5 9.2 9.2 0.32| 11.4 3.6 1500 84 8 23 7| 3.6 1.5 5.1| 20.7 -13.9 6.7 4.5 0.24| 8.2 2.0 2000 92 7 17 6| 2.6 1.1 3.7| 20.7 -24.0 -3.4 -1.7 -0.06| 8.7 -0.5 2500 103 7 21 4| 2.1 0.3 2.4| 20.7 -25.1 -4.5 -1.8 -0.13| 7.6 -1.0 3000 110 8 28 4| 1.7 0.3 2.0| 20.7 -26.0 -5.4 -1.8 -0.17| 6.8 -1.1 4000 113 9 48 4| 1.5 0.7 2.3| 28.1 -32.6 -4.5 -1.1 -0.15| 6.6 -1.0 5000 111 10 57 4| 1.2 1.0 2.2| 28.1 -38.3 -10.2 -2.0 -0.19| 5.7 -1.1 6000 106 11 59 5| 1.1 1.0 2.1| 31.9 -41.7 -9.8 -1.6 -0.17| 5.1 -0.9 Wrote GIF file: /home/apache/climate/data/raob//PTKK/skewt/PTKK.skewt.20251107.12.gif