UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010200.upa.cvt Date: 0000Z 2 JAN 26 Searching for PTKK... Searching the city database file for: PTKK ... Date:0000Z 2 JAN 26 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 29.8 22.8 66 7.0 24.7 40 10 302.1 305.3 297.5 354.0 17.56 1 1000 96 28.2 22.2 70 6.0 23.9 70 13 301.4 304.5 297.0 351.7 17.09 2 972 348 25.8 21.8 79 4.0 22.9 75 16 301.4 304.5 297.0 351.9 17.16 3 928 755 22.2 19.9 87 2.3 20.6 84 20 301.7 304.7 296.4 348.8 15.96 4 925 783 22.2 19.7 86 2.5 20.5 85 20 302.0 304.9 296.3 348.7 15.81 5 907 954 21.0 18.5 86 2.5 19.2 82 20 302.5 305.2 295.9 346.7 14.94 6 879 1226 19.0 17.1 89 1.9 17.7 95 17 303.1 305.7 295.5 344.9 14.09 7 871 1305 19.0 14.8 77 4.2 16.2 95 17 303.9 306.2 294.4 340.4 12.24 8 861 1404 18.2 15.0 82 3.2 16.1 95 18 304.1 306.4 294.7 341.5 12.55 9 850 1515 18.0 13.0 73 5.0 14.7 95 18 305.0 307.1 293.9 338.3 11.14 10 843 1586 18.0 10.0 59 8.0 13.0 106 20 305.7 307.4 292.6 333.4 9.18 11 840 1616 17.8 12.8 73 5.0 14.5 107 21 305.8 307.9 294.1 339.2 11.13 12 834 1678 17.4 13.9 80 3.5 15.1 108 22 306.0 308.3 294.8 342.2 12.06 13 832 1698 17.4 13.4 77 4.0 14.7 108 22 306.2 308.4 294.7 341.4 11.69 14 827 1750 18.0 9.0 56 9.0 12.4 109 23 307.4 309.0 292.8 333.9 8.74 15 816 1864 18.2 9.2 56 9.0 12.6 109 24 308.8 310.5 293.4 336.2 8.99 16 813 1896 19.0 -4.0 21 23.0 7.4 108 23 310.0 310.6 289.0 321.0 3.49 17 809 1938 19.0 -4.0 21 23.0 7.4 107 23 310.4 311.1 289.2 321.5 3.51 18 789 2152 17.8 -4.2 22 22.0 6.8 101 21 311.4 312.0 289.5 322.6 3.55 19 762 2449 16.0 2.0 39 14.0 8.1 115 18 312.5 313.6 291.9 330.7 5.81 20 753 2550 15.0 6.0 55 9.0 9.6 112 16 312.5 314.0 293.5 336.7 7.81 21 751 2573 15.2 3.2 45 12.0 8.3 111 16 313.0 314.2 292.5 333.0 6.42 22 739 2709 14.0 5.0 55 9.0 8.6 106 14 313.1 314.5 293.4 336.2 7.42 23 726 2858 13.2 -0.8 38 14.0 5.7 96 14 313.8 314.8 291.6 329.5 4.97 24 724 2881 13.0 1.0 44 12.0 6.3 94 14 313.8 314.9 292.2 331.7 5.69 25 721 2916 12.8 -1.2 38 14.0 5.4 91 14 314.0 314.9 291.5 329.4 4.86 26 713 3010 13.6 -14.4 13 28.0 2.0 83 15 315.9 316.2 289.3 321.7 1.76 27 709 3058 13.6 -19.4 8 33.0 1.1 80 15 316.4 316.6 288.8 320.3 1.16 28 700 3165 13.0 -17.0 11 30.0 1.1 80 17 316.9 317.2 289.3 321.7 1.44 29 699 3177 13.2 -17.8 10 31.0 1.1 80 17 317.2 317.5 289.3 321.8 1.35 30 694 3237 12.4 -6.6 26 19.0 3.2 81 17 317.0 317.6 291.1 327.9 3.36 31 681 3396 11.8 -17.2 12 29.0 0.4 84 17 318.0 318.3 289.6 323.0 1.46 32 678 3432 11.4 -8.6 24 20.0 2.1 85 17 318.0 318.6 291.0 327.7 2.94 33 663 3619 10.0 -12.0 20 22.0 0.5 88 17 318.5 318.9 290.6 326.1 2.30 34 660 3656 10.0 -27.0 5 37.0 -1.8 89 17 318.9 319.0 289.1 321.1 0.63 35 658 3682 9.8 -17.2 13 27.0 -0.7 89 17 318.9 319.2 290.0 324.0 1.51 36 600 4441 4.8 -41.2 2 46.0 -5.8 105 17 321.7 321.7 289.5 322.3 0.17 37 578 4744 2.4 -37.6 3 40.0 -7.2 100 17 322.3 322.4 289.8 323.3 0.26 38 576 4772 2.2 -22.8 14 25.0 -6.1 98 16 322.4 322.6 290.6 326.1 1.06 39 572 4829 1.6 -23.4 14 25.0 -6.5 95 16 322.3 322.5 290.5 325.9 1.01 40 564 4942 0.8 -34.2 5 35.0 -8.0 91 16 322.7 322.8 290.0 324.1 0.37 41 561 4985 0.4 -24.6 13 25.0 -7.4 92 17 322.7 322.9 290.6 326.0 0.93 42 546 5202 -0.3 -35.3 5 35.0 -8.9 98 24 324.4 324.5 290.5 325.7 0.35 43 500 5900 -5.3 -30.3 12 25.0 -11.8 95 34 326.6 326.7 291.4 328.8 0.62 44 491 6042 -3.9 -35.9 6 32.0 -11.5 95 36 330.0 330.1 292.1 331.4 0.36 45 466 6452 -6.3 -28.3 16 22.0 -12.5 87 28 332.0 332.1 293.0 334.9 0.80 46 431 7053 -12.1 -28.1 25 16.0 -16.3 59 21 332.1 332.3 293.2 335.3 0.88 47 426 7142 -12.7 -30.7 21 18.0 -17.0 58 20 332.4 332.6 293.0 335.0 0.70 48 422 7214 -12.5 -37.5 10 25.0 -17.6 57 20 333.6 333.7 293.0 335.0 0.36 49 400 7620 -14.9 -40.9 9 26.0 -19.6 85 27 335.6 335.7 293.5 336.7 0.27 50 394 7734 -15.3 -41.3 9 26.0 -19.9 80 26 336.6 336.6 293.7 337.6 0.26 51 390 7811 -15.1 -43.1 7 28.0 -19.9 77 25 337.8 337.8 294.0 338.7 0.22 52 375 8106 -17.7 -44.7 8 27.0 -21.9 65 23 338.2 338.2 294.0 338.9 0.19 53 354 8535 -19.3 -51.3 4 32.0 -23.4 60 19 341.6 341.7 294.8 342.0 0.10 54 342 8790 -21.1 -53.1 4 32.0 -24.8 60 17 342.6 342.6 295.0 342.9 0.08 55 300 9740 -29.5 -58.5 4 29.0 -31.7 60 8 343.8 343.8 295.3 344.0 0.05 56 250 11020 -39.1 -66.1 4 27.0 -40.2 30 7 347.9 347.9 296.2 348.0 0.02 57 200 12500 -51.7 -70.7 9 19.0 -52.1 25 16 350.9 350.9 296.8 351.0 0.01 58 150 14300 -66.9 -77.9 20 11.0 -67.0 45 25 354.8 354.8 297.7 354.9 0.01 59 100 16640 -85.1 -90.1 40 5.0 -85.1 50 36 363.3 363.3 299.4 363.3 0.00 60 90 17216 -87.9 -92.8 40 4.9 -87.9 80 28 368.8 368.8 300.4 368.8 0.00 61 87 17401 -86.1 -92.1 33 6.0 -86.1 77 27 376.1 376.1 301.6 376.1 0.00 62 85 17529 -85.9 -91.9 33 6.0 -85.9 87 29 379.0 379.0 302.1 379.0 0.00 63 80 17860 -88.1 -92.5 43 4.4 -88.1 111 34 381.1 381.1 302.4 381.1 0.00 64 79 17928 -88.5 -93.1 42 4.6 -88.5 116 35 381.6 381.6 302.5 381.6 0.00 65 77 18067 -87.1 -93.1 32 6.0 -87.1 122 37 387.3 387.3 303.4 387.3 0.00 66 76 18139 -84.7 -91.7 28 7.0 -84.7 123 38 393.8 393.8 304.3 393.8 0.00 67 75 18212 -84.7 -91.7 28 7.0 -84.7 124 38 395.3 395.3 304.6 395.3 0.00 68 74 18286 -84.5 -91.5 28 7.0 -84.5 125 38 397.2 397.2 304.8 397.2 0.00 69 73 18362 -81.5 -90.5 20 9.0 -81.5 122 32 405.1 405.1 305.9 405.1 0.00 70 71 18519 -78.9 -87.9 22 9.0 -78.9 118 20 413.9 413.9 307.0 413.9 0.00 71 70 18600 -79.1 -89.1 18 10.0 -79.1 115 13 415.2 415.2 307.2 415.2 0.00 72 69 18682 -79.3 -89.3 18 10.0 -79.3 114 13 416.4 416.4 307.3 416.5 0.00 73 67 18849 -79.5 -89.5 18 10.0 -79.6 111 14 419.5 419.5 307.7 419.5 0.00 74 63 19200 -76.5 -88.5 13 12.0 -76.6 106 11 433.6 433.6 309.2 433.6 0.00 75 61 19386 -77.3 -89.3 13 12.0 -77.3 124 10 435.8 435.8 309.4 435.8 0.00 76 59 19578 -75.1 -88.1 11 13.0 -75.2 145 11 444.9 445.0 310.4 445.0 0.00 77 57 19778 -75.5 -89.5 9 14.0 -75.6 168 12 448.5 448.5 310.7 448.5 0.00 78 56 19881 -73.3 -89.3 7 16.0 -73.4 163 12 455.7 455.7 311.4 455.8 0.00 79 53 20205 -70.9 -89.9 4 19.0 -71.1 121 13 468.5 468.5 312.5 468.5 0.00 80 50 20550 -70.7 -90.7 4 20.0 -70.8 75 24 476.9 476.9 313.2 476.9 0.00 81 47 20918 -68.9 -90.9 3 22.0 -69.1 77 29 489.7 489.7 314.2 489.7 0.00 82 45 21179 -67.3 -90.3 2 23.0 -67.5 79 37 499.7 499.7 314.9 499.7 0.00 83 42 21593 -69.3 -92.3 2 23.0 -69.5 89 43 504.7 504.7 315.3 504.7 0.00 84 40 21888 -63.7 -90.7 1 27.0 -64.1 81 42 525.9 525.9 316.6 525.9 0.00 85 36 22532 -64.9 -90.9 2 26.0 -65.3 88 48 538.9 538.9 317.5 538.9 0.00 86 32 23253 -62.7 -90.7 1 28.0 -63.3 97 56 563.2 563.2 318.8 563.2 0.00 87 30 23650 -63.5 -90.5 1 27.0 -64.1 90 60 571.5 571.5 319.2 571.5 0.00 88 29 23860 -63.3 -91.3 1 28.0 -64.0 88 61 577.6 577.6 319.5 577.7 0.00 89 27 24305 -60.7 -89.7 1 29.0 -61.6 85 63 596.9 596.9 320.5 596.9 0.00 90 25 24790 -57.9 -87.9 1 30.0 -59.3 86 62 618.2 618.2 321.4 618.2 0.01 91 24 25049 -56.9 -87.9 1 31.0 -58.5 87 61 628.4 628.4 321.8 628.4 0.01 92 22 25612 -50.3 -85.3 1 35.0 -53.5 90 57 663.9 663.9 323.2 664.0 0.01 93 21 25918 -48.9 -83.9 1 35.0 -52.6 85 44 677.0 677.0 323.7 677.1 0.02 94 20 26240 -48.7 -83.7 1 35.0 -52.6 80 31 687.1 687.1 324.0 687.2 0.02 95 17 27309 -47.5 -83.5 1 36.0 -52.2 106 15 723.6 723.7 325.2 723.8 0.02 96 15 28131 -49.5 -84.5 1 35.0 -53.9 38 7 743.4 743.4 325.7 743.5 0.02 97 14 28580 -51.7 -84.7 1 33.0 -55.6 55 10 750.7 750.7 326.0 750.9 0.02 98 13 29061 -51.1 -85.1 1 34.0 -55.4 63 10 768.9 768.9 326.4 769.1 0.02 99 12 29579 -52.5 -85.5 1 33.0 -56.5 117 12 781.7 781.7 326.8 781.9 0.02 100 11 30147 -47.5 -84.5 1 37.0 -53.7 187 10 819.6 819.6 327.7 819.8 0.03 101 10 30780 -44.7 -83.7 1 39.0 -52.5 225 16 852.7 852.7 328.5 853.0 0.04 102 9.5 31125 -42.5 -82.5 0 40.0 -51.7 873.6 873.6 328.9 874.1 0.05 103 9.3 31269 -42.5 -82.5 0 40.0 -51.8 879.0 879.0 329.0 879.4 0.05 TRP 90 17216 -87.9 -92.8 40 4.9 -87.9 80 28 368.8 368.8 300.4 368.8 0.00 WND 27 24305 -60.7 -89.7 1 29.0 -61.6 85 63 596.9 596.9 320.5 596.9 0.00 Sounding variables and indices 1000-500 mb thick: 5804.00 m Freezing level: 552.43 mb = 5108.91 m = 16761.31 ft Wetbulb zero: 662.36 mb = 3626.83 m = 11898.91 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 35.25 % Est. max temperature: 31.89 C = 89.40 F Sfc-Lift cond lev (LCL): 912.94 mb = 897.36 m = 2944.07 ft T: 21.40 C 700-500 lapse rate: 6.69 C/km ThetaE index: 15.19 C Layer 813.0- 809.0 mb Conv cond level (CCL): 891.25 mb = 1105.98 m = 3628.49 ft Mean mixing ratio: 16.59 g/kg Conv temperature: 30.55 C = 87.00 F Cap Strength: 2.93 C Lifted Index: -2.57 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.45 C Lifted Index @700 mb: 2.26 C Showalter Index: 2.18 C Risk: Showers probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 18.30 C K Index: 6.30 Risk: None Sweat Index: 226.00 Risk: None Energy Index: -1.68 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 310.25 J/kg Max Up Vert Vel: 24.91 m/s Conv Inhibition (B-): 156.33 J/kg Cap Strength: 2.88 C Lift Cond Lev (LCL): 907.19 mb = 952.40 m = 3124.62 ft Lev Free Conv (LFC): 592.19 mb = 4547.42 m = 14919.17 ft Equ Level (EL): 222.19 mb = 11802.19 m = 38720.63 ft B at Equ Level: 308.77 J/kg Max Parcel Lev (MPL): 122.19 mb = 15483.47 m = 50798.18 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 1010 2 40 10 -6.4 -7.7 | 342 17 5.4 -16.3 1 1000 96 70 13 -12.2 -4.4 | 2 13 -0.3 -13.1 2 925 783 85 20 -19.9 -1.7 | 38 13 -8.1 -10.4 3 911 914 80 20 -19.7 -3.5 | 33 14 -7.8 -12.1 4 880 1219 95 17 -16.9 1.5 | 35 9 -5.1 -7.1 5 850 1515 95 18 -17.9 1.6 | 41 9 -6.1 -7.0 6 849 1524 105 19 -18.4 4.9 | 60 7 -6.5 -3.7 7 819 1829 110 24 -22.6 8.2 | 88 11 -10.7 -0.4 8 790 2134 100 21 -20.7 3.6 | 61 10 -8.8 -5.0 9 762 2438 115 18 -16.3 7.6 | 77 5 -4.4 -1.0 10 736 2743 105 13 -12.6 3.4 | 7 5 -0.7 -5.3 11 710 3048 80 15 -14.8 -2.6 | 14 12 -2.9 -11.2 12 700 3165 80 17 -16.7 -3.0 | 23 13 -4.9 -11.6 13 611 4267 100 17 -16.7 3.0 | 41 7 -4.9 -5.7 14 589 4572 110 18 -16.9 6.2 | 64 6 -5.0 -2.5 15 567 4877 90 15 -15.0 0.0 | 20 9 -3.1 -8.6 16 526 5486 105 32 -30.9 8.3 | 89 19 -19.0 -0.3 17 500 5900 95 34 -33.9 3.0 | 76 23 -22.0 -5.7 18 487 6096 95 37 -36.9 3.2 | 78 26 -25.0 -5.4 19 469 6401 90 29 -29.0 0.0 | 63 19 -17.1 -8.6 20 450 6706 70 21 -19.7 -7.2 | 26 18 -7.9 -15.8 21 433 7010 60 21 -18.2 -10.5 | 18 20 -6.3 -19.1 22 416 7315 55 19 -15.6 -10.9 | 11 20 -3.7 -19.5 23 400 7620 85 27 -26.9 -2.4 | 54 19 -15.0 -11.0 24 400 7620 85 27 -26.9 -2.4 | 54 19 -15.0 -11.0 25 368 8230 60 22 -19.1 -11.0 | 20 21 -7.2 -19.6 26 300 9740 60 8 -6.9 -4.0 | 339 14 4.9 -12.6 27 299 9754 70 11 -10.3 -3.8 | 353 12 1.5 -12.4 28 252 10973 25 5 -2.1 -4.5 | 323 16 9.8 -13.1 29 250 11020 30 7 -3.5 -6.1 | 330 17 8.4 -14.7 30 230 11582 5 10 -0.9 -10.0 | 329 22 11.0 -18.6 31 210 12192 30 14 -7.0 -12.1 | 347 21 4.9 -20.7 32 200 12500 25 16 -6.8 -14.5 | 348 24 5.1 -23.1 33 165 13716 25 23 -9.7 -20.8 | 356 30 2.2 -29.5 34 157 14021 45 24 -17.0 -17.0 | 11 26 -5.1 -25.6 35 150 14300 45 25 -17.7 -17.7 | 12 27 -5.8 -26.3 36 115 15850 35 32 -18.4 -26.2 | 11 35 -6.5 -34.8 37 100 16640 50 36 -27.6 -23.1 | 26 35 -15.7 -31.8 38 98 16764 50 36 -27.6 -23.1 | 26 35 -15.7 -31.8 39 90 17216 80 28 -27.6 -4.9 | 49 21 -15.7 -13.5 40 87 17374 75 27 -26.1 -7.0 | 42 21 -14.2 -15.6 41 78 17983 120 36 -31.2 18.0 | 116 21 -19.3 9.4 42 74 18288 125 39 -31.9 22.4 | 124 24 -20.1 13.8 43 70 18600 115 13 -11.8 5.5 | 358 3 0.1 -3.1 44 66 18898 110 14 -13.2 4.8 | 19 4 -1.3 -3.8 45 63 19202 105 11 -10.6 2.8 | 348 6 1.2 -5.8 46 60 19507 135 10 -7.1 7.1 | 288 5 4.8 -1.5 47 57 19812 170 12 -2.1 11.8 | 252 10 9.8 3.2 48 54 20117 145 13 -7.5 10.6 | 245 5 4.4 2.0 49 51 20422 70 13 -12.2 -4.4 | 2 13 -0.3 -13.1 50 50 20550 75 24 -23.2 -6.2 | 37 19 -11.3 -14.8 51 49 20726 75 23 -22.2 -6.0 | 35 18 -10.3 -14.6 52 44 21336 80 41 -40.4 -7.1 | 61 33 -28.5 -15.7 53 42 21641 90 43 -43.0 0.0 | 75 32 -31.1 -8.6 54 40 21946 80 42 -41.4 -7.3 | 62 34 -29.5 -15.9 55 31 23470 100 58 -57.1 10.1 | 92 45 -45.2 1.5 56 30 23650 90 60 -60.0 0.0 | 80 49 -48.1 -8.6 57 27 24305 85 63 -62.8 -5.5 | 75 53 -50.9 -14.1 58 27 24384 90 62 -62.0 0.0 | 80 51 -50.1 -8.6 59 25 24689 85 63 -62.8 -5.5 | 75 53 -50.9 -14.1 60 22 25603 90 58 -58.0 0.0 | 79 47 -46.1 -8.6 61 20 26240 80 31 -30.5 -5.4 | 53 23 -18.7 -14.0 62 19 26518 80 31 -30.5 -5.4 | 53 23 -18.7 -14.0 63 17 27432 110 12 -11.3 4.1 | 352 5 0.6 -4.5 64 16 27737 35 3 -1.7 -2.5 | 317 15 10.2 -11.1 65 14 28346 40 10 -6.4 -7.7 | 342 17 5.4 -16.3 66 14 28651 60 10 -8.7 -5.0 | 347 14 3.2 -13.6 67 13 29261 65 10 -9.1 -4.2 | 348 13 2.8 -12.8 68 12 29566 110 12 -11.3 4.1 | 352 5 0.6 -4.5 69 11 29870 215 12 6.9 9.8 | 266 19 18.8 1.2 70 11 30175 185 10 0.9 10.0 | 264 13 12.7 1.3 71 10 30780 225 16 11.3 11.3 | 263 23 23.2 2.7 Wind Parameters Mean winds (0-6000m): 96.0 at 19.6 knts Storm direction: 126.0 at 14.7 knts Shear (0-3000m) pos: 2.9 neg: 1.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 33.5 deg Storm rel helicity (0-3000m) pos: 70.8 neg: -20.1 tot: 50.7 m^2/s^2 ave: 16.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 2.3 10^-3/s Energy-Hel index: 0.13 Bulk Rich Number: 32.21 Bulk Shear: 9.63 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 73 14 8 13| 11.6 0.0 11.6| 36.6 0.0 36.6 73.2 0.88| 11.8 10.3 1000 79 17 21 13| 7.1 0.0 7.1| 48.8 -3.3 45.5 45.5 0.72| 9.1 6.5 1500 83 17 26 12| 5.0 0.0 5.0| 51.4 -3.3 48.1 32.1 0.61| 7.7 4.7 2000 91 18 38 11| 5.2 0.0 5.2| 67.5 -10.0 57.5 28.7 0.56| 8.4 4.7 2500 94 19 43 10| 3.5 0.0 3.5| 70.0 -15.6 54.4 21.8 0.41| 8.4 3.5 3000 95 18 41 9| 2.9 1.4 4.3| 70.8 -20.1 50.7 16.9 0.27| 8.6 2.3 4000 93 18 37 10| 2.7 1.1 3.7| 82.4 -20.1 62.3 15.6 0.30| 7.4 2.2 5000 95 17 38 9| 2.5 1.3 3.8| 94.5 -27.8 66.6 13.3 0.27| 7.2 1.9 6000 96 20 49 10| 3.2 1.6 4.8|138.0 -53.7 84.3 14.1 0.28| 7.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//PTKK/skewt/PTKK.skewt.20260102.00.gif