UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121100.upa.cvt Date: 0000Z 11 DEC 25 Searching for PTKK... Searching the city database file for: PTKK ... Date:0000Z 11 DEC 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 1007 2 29.6 25.0 76 4.6 26.2 50 7 302.1 305.9 299.1 361.9 20.18 1 1000 70 28.6 23.6 74 5.0 24.9 60 12 301.8 305.2 298.1 356.8 18.65 2 997 97 28.0 23.1 75 4.9 24.4 62 12 301.4 304.7 297.7 354.8 18.13 3 974 304 26.0 23.0 84 3.0 23.8 80 13 301.4 304.8 297.9 355.8 18.46 4 955 477 24.6 20.6 78 4.0 21.8 74 14 301.7 304.7 296.5 349.4 16.20 5 951 514 24.6 19.6 74 5.0 21.1 73 14 302.1 304.9 296.0 347.1 15.27 6 946 561 25.2 15.2 54 10.0 18.5 72 15 303.1 305.3 293.7 337.4 11.55 7 937 645 25.0 13.0 47 12.0 17.2 71 16 303.8 305.6 292.7 333.8 10.09 8 925 758 24.2 14.2 54 10.0 17.5 75 20 304.1 306.1 293.6 337.0 11.07 9 908 920 23.6 14.6 57 9.0 17.5 75 19 305.1 307.2 294.3 339.7 11.58 10 895 1047 23.4 8.4 38 15.0 14.1 76 18 306.1 307.6 291.6 329.6 7.75 11 877 1224 21.6 14.6 64 7.0 16.9 78 16 306.0 308.3 294.8 342.0 12.00 12 866 1333 21.4 10.4 49 11.0 14.4 79 15 306.9 308.6 293.0 334.7 9.18 13 860 1394 20.8 12.8 60 8.0 15.5 79 15 306.9 308.9 294.3 339.7 10.86 14 850 1495 20.4 11.4 56 9.0 14.6 80 14 307.5 309.4 293.8 337.8 10.01 15 842 1577 20.0 11.0 56 9.0 14.2 81 13 307.9 309.8 293.7 337.8 9.84 16 833 1669 19.8 5.8 40 14.0 11.4 83 12 308.7 310.0 291.7 330.0 6.95 17 832 1680 20.0 0.0 26 20.0 9.2 83 12 309.0 309.8 289.8 323.3 4.60 18 811 1899 19.0 -8.0 15 27.0 6.3 81 10 310.2 310.7 288.2 318.4 2.58 19 809 1921 19.0 -6.0 18 25.0 6.8 79 11 310.4 311.0 288.8 320.0 3.02 20 807 1942 18.8 -6.2 18 25.0 6.7 78 11 310.4 311.0 288.7 319.9 2.98 21 801 2006 18.0 5.0 42 13.0 10.3 74 11 310.2 311.5 292.1 331.3 6.84 22 791 2113 16.8 8.8 59 8.0 11.8 67 12 310.1 311.8 293.7 337.7 9.02 23 789 2135 16.8 7.8 55 9.0 11.3 65 12 310.3 311.9 293.4 336.2 8.45 24 788 2146 16.8 6.8 52 10.0 10.7 65 12 310.4 311.9 293.0 334.7 7.89 25 784 2189 17.0 -1.0 29 18.0 7.4 62 12 311.1 311.9 290.3 325.3 4.53 26 783 2200 17.0 -1.0 29 18.0 7.4 61 13 311.2 312.0 290.4 325.4 4.54 27 780 2233 17.4 -10.6 14 28.0 4.9 59 13 311.9 312.4 288.4 319.0 2.18 28 779 2244 17.4 -10.6 14 28.0 4.9 58 13 312.1 312.5 288.5 319.2 2.19 29 774 2299 17.2 -7.8 17 25.0 5.4 55 14 312.4 312.9 289.1 321.3 2.74 30 771 2332 16.6 1.6 36 15.0 8.2 52 14 312.1 313.2 291.6 329.6 5.58 31 765 2398 16.2 0.2 34 16.0 7.5 48 15 312.4 313.4 291.2 328.3 5.08 32 759 2465 15.6 2.6 42 13.0 8.2 44 15 312.4 313.6 292.1 331.5 6.09 33 756 2499 15.4 6.4 55 9.0 9.9 41 15 312.6 314.1 293.7 337.4 8.00 34 751 2555 15.0 5.0 51 10.0 9.0 38 14 312.7 314.1 293.2 335.5 7.30 35 749 2578 14.8 7.8 63 7.0 10.4 36 14 312.8 314.5 294.4 340.3 8.90 36 743 2646 14.6 8.6 67 6.0 10.8 32 14 313.3 315.1 295.0 342.7 9.48 37 716 2957 12.4 6.4 67 6.0 8.8 28 15 314.2 315.8 294.4 340.5 8.45 38 707 3064 11.8 5.8 67 6.0 8.2 30 16 314.7 316.2 294.4 340.3 8.21 39 705 3087 12.0 1.0 47 11.0 5.9 30 16 315.1 316.3 292.7 333.6 5.84 40 703 3111 12.4 -7.6 24 20.0 2.9 30 15 315.8 316.4 290.5 325.8 3.07 41 700 3147 12.6 -16.4 12 29.0 1.1 30 15 316.4 316.7 289.2 321.5 1.51 42 694 3219 12.4 -20.6 8 33.0 0.3 25 14 317.0 317.2 288.9 320.7 1.07 43 678 3414 10.6 -11.4 20 22.0 1.0 18 12 317.1 317.6 290.2 324.9 2.36 44 673 3476 9.8 -4.2 37 14.0 2.7 21 12 316.9 317.7 291.8 330.3 4.16 45 669 3525 9.6 -5.4 34 15.0 2.2 23 13 317.2 317.9 291.6 329.6 3.82 46 665 3575 9.8 -22.2 9 32.0 -1.4 25 13 318.0 318.2 289.2 321.3 0.97 47 661 3625 9.4 -18.6 12 28.0 -1.1 28 13 318.1 318.3 289.5 322.6 1.33 48 659 3651 9.4 -21.6 9 31.0 -1.6 29 13 318.3 318.5 289.3 321.9 1.03 49 641 3880 8.6 -21.4 10 30.0 -2.1 40 14 320.0 320.2 289.9 323.7 1.08 50 638 3919 8.2 -15.8 16 24.0 -1.4 42 14 319.9 320.3 290.5 325.9 1.75 51 633 3984 8.0 -22.0 10 30.0 -2.5 45 14 320.4 320.6 290.0 324.0 1.04 52 589 4575 4.2 -19.8 15 24.0 -4.4 53 17 322.7 322.9 291.0 327.4 1.35 53 500 5890 -3.7 -21.7 23 18.0 -9.7 80 22 328.5 328.8 292.6 333.3 1.35 54 400 7610 -13.9 -41.9 7 28.0 -18.9 75 29 336.9 337.0 293.8 337.9 0.24 55 300 9730 -29.9 -56.9 5 27.0 -32.0 95 17 343.2 343.3 295.1 343.5 0.06 56 250 11000 -39.7 -62.7 7 23.0 -40.8 60 14 347.0 347.0 296.0 347.2 0.03 57 200 12490 -51.7 -56.3 58 4.6 -51.9 140 7 350.9 350.9 296.9 351.3 0.09 58 150 14290 -66.7 -71.7 49 5.0 -66.7 70 12 355.2 355.2 297.7 355.3 0.02 59 100 16630 -83.9 -90.9 28 7.0 -83.9 105 19 365.6 365.6 299.8 365.6 0.00 60 87 17387 -90.5 -94.3 48 3.8 -90.5 106 23 367.2 367.2 300.1 367.2 0.00 61 86 17448 -90.9 -95.0 44 4.1 -90.9 105 24 367.6 367.6 300.1 367.6 0.00 62 83 17639 -86.9 -92.9 32 6.0 -86.9 105 21 379.5 379.5 302.2 379.5 0.00 63 82 17706 -85.9 -91.9 33 6.0 -85.9 106 22 382.9 382.9 302.7 382.9 0.00 64 78 17982 -81.7 -89.7 24 8.0 -81.7 110 36 397.1 397.1 304.8 397.1 0.00 65 77 18055 -81.3 -89.3 25 8.0 -81.3 114 30 399.4 399.4 305.1 399.4 0.00 66 75 18203 -80.5 -89.5 21 9.0 -80.5 121 17 404.1 404.1 305.7 404.1 0.00 67 70 18590 -81.7 -89.7 24 8.0 -81.7 35 23 409.6 409.6 306.5 409.6 0.00 68 64 19093 -82.1 -89.1 29 7.0 -82.1 41 21 419.4 419.4 307.6 419.4 0.00 69 61 19366 -76.5 -87.5 16 11.0 -76.6 54 34 437.6 437.6 309.6 437.6 0.00 70 60 19461 -75.9 -88.9 11 13.0 -76.0 59 39 441.0 441.0 310.0 441.0 0.00 71 59 19559 -71.3 -88.3 6 17.0 -71.4 72 37 453.5 453.5 311.2 453.5 0.00 72 58 19661 -70.1 -88.1 5 18.0 -70.2 86 33 458.4 458.4 311.6 458.4 0.00 73 50 20550 -67.5 -89.5 3 22.0 -67.7 100 29 484.4 484.4 313.8 484.4 0.00 74 47 20923 -67.7 -90.7 2 23.0 -67.9 100 30 492.6 492.6 314.4 492.6 0.00 75 45 21186 -65.9 -90.9 2 25.0 -66.2 95 28 503.1 503.1 315.2 503.1 0.00 76 40 21901 -66.5 -90.5 2 24.0 -66.8 67 33 518.9 518.9 316.2 518.9 0.00 77 38 22213 -65.1 -91.1 2 26.0 -65.5 78 32 530.1 530.1 316.9 530.1 0.00 78 33 23069 -67.5 -91.5 2 24.0 -67.8 73 49 545.5 545.5 317.8 545.6 0.00 79 30 23650 -62.9 -90.9 1 28.0 -63.6 95 58 573.2 573.2 319.3 573.2 0.00 80 29 23859 -62.5 -90.5 1 28.0 -63.2 95 58 579.8 579.9 319.6 579.9 0.00 81 28 24076 -63.3 -90.3 1 27.0 -64.0 95 59 583.5 583.5 319.8 583.5 0.00 82 26 24534 -61.7 -90.7 1 29.0 -62.6 100 57 600.5 600.5 320.6 600.5 0.00 83 25 24779 -58.7 -88.7 1 30.0 -60.0 103 57 615.9 615.9 321.3 615.9 0.01 84 24 25035 -59.3 -88.3 1 29.0 -60.5 104 56 621.4 621.4 321.6 621.4 0.01 85 24 25035 -56.3 -88.3 1 32.0 -58.0 104 56 630.1 630.1 321.9 630.2 0.01 86 20 26200 -54.5 -86.5 1 32.0 -56.8 90 56 669.4 669.4 323.4 669.4 0.01 87 18 26875 -54.3 -86.3 1 32.0 -56.9 87 56 690.5 690.5 324.1 690.6 0.01 88 16 27637 -49.9 -83.9 1 34.0 -54.0 92 49 728.5 728.5 325.3 728.6 0.02 89 16 27637 -50.1 -85.1 1 35.0 -54.1 92 49 727.8 727.8 325.3 728.0 0.02 90 15 28063 -45.9 -82.9 1 37.0 -51.7 95 29 755.3 755.4 326.1 755.6 0.03 91 13 29008 -49.1 -84.1 1 35.0 -54.1 260 31 775.8 775.8 326.6 776.0 0.03 92 13 29008 -46.7 -83.7 1 37.0 -52.7 260 31 784.1 784.1 326.8 784.4 0.03 93 12 29538 -47.7 -83.7 1 36.0 -53.5 263 44 798.7 798.8 327.2 799.0 0.03 94 12 29538 -45.9 -82.9 1 37.0 -52.5 263 44 805.1 805.1 327.4 805.4 0.03 95 11 30112 -50.1 -84.1 1 34.0 -55.2 265 52 810.1 810.2 327.5 810.4 0.03 96 10 30740 -46.1 -83.1 1 37.0 -53.3 265 50 847.5 847.5 328.4 847.8 0.04 97 9.5 31085 -40.9 -81.9 0 41.0 -51.0 268 54 879.7 879.7 329.0 880.2 0.05 98 9.0 31452 -41.9 -80.9 1 39.0 -51.7 271 58 889.5 889.6 329.2 890.2 0.06 99 8.7 31682 -40.3 -81.3 0 41.0 -51.1 273 61 904.4 904.5 329.5 905.1 0.06 100 7.8 32423 -42.3 -81.3 1 39.0 -52.5 279 69 925.1 925.1 329.9 925.8 0.07 101 7.5 32688 -41.9 -81.9 1 40.0 -52.5 281 72 937.2 937.2 330.1 937.9 0.06 102 7.1 33062 -37.9 -79.9 0 42.0 -51.1 284 76 968.4 968.5 330.7 969.5 0.10 103 7.0 33160 -38.2 -80.2 0 42.0 -51.3 285 77 971.3 971.3 330.7 972.3 0.09 104 6.8 33359 -38.7 -80.7 0 42.0 -51.7 977.1 977.2 330.8 978.1 0.09 TRP 86 17448 -90.9 -95.0 44 4.1 -90.9 105 24 367.6 367.6 300.1 367.6 0.00 WND 7.0 33160 -38.2 -80.2 0 42.0 -51.3 285 77 971.3 971.3 330.7 972.3 0.09 Sounding variables and indices 1000-500 mb thick: 5820.00 m Freezing level: 541.68 mb = 5274.03 m = 17303.05 ft Wetbulb zero: 666.55 mb = 3555.93 m = 11666.31 ft Precipitable water: 1.36 inches Sfc-500 mean rel hum: 35.52 % Est. max temperature: 34.55 C = 94.19 F Sfc-Lift cond lev (LCL): 942.56 mb = 592.57 m = 1944.10 ft T: 25.12 C 700-500 lapse rate: 5.94 C/km ThetaE index: 22.01 C Layer 955.0- 925.0 mb Conv cond level (CCL): 759.75 mb = 2456.75 m = 8060.11 ft Mean mixing ratio: 14.90 g/kg Conv temperature: 39.91 C = 103.84 F Cap Strength: 3.86 C Lifted Index: 0.44 C Risk: Showers probable Lifted Index @300 mb: 0.26 C Lifted Index @700 mb: 2.91 C Showalter Index: 4.01 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 15.10 C K Index: 6.50 Risk: None Sweat Index: 186.80 Risk: None Energy Index: -0.73 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.93 J/kg Max Up Vert Vel: 5.99 m/s Conv Inhibition (B-): 40301.47 J/kg Cap Strength: 3.81 C Lift Cond Lev (LCL): 872.07 mb = 1272.73 m = 4175.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 89 at 12 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 1007 2 50 7 -5.4 -4.5 | 305 7 6.1 -4.3 1 1000 70 60 12 -10.4 -6.0 | 349 6 1.1 -5.8 2 974 305 80 13 -12.8 -2.3 | 33 2 -1.3 -2.0 3 941 610 70 15 -14.1 -5.1 | 28 6 -2.6 -4.9 4 925 758 75 20 -19.3 -5.2 | 58 9 -7.8 -4.9 5 909 914 75 19 -18.4 -4.9 | 56 8 -6.8 -4.7 6 850 1495 80 14 -13.8 -2.4 | 46 3 -2.3 -2.2 7 817 1829 85 10 -10.0 -0.9 | 292 2 1.5 -0.6 8 789 2134 65 12 -10.9 -5.1 | 353 5 0.6 -4.8 9 761 2438 45 15 -10.6 -10.6 | 355 10 0.9 -10.4 10 734 2743 25 13 -5.5 -11.8 | 332 13 6.0 -11.5 11 708 3048 30 16 -8.0 -13.9 | 346 14 3.5 -13.6 12 700 3147 30 15 -7.5 -13.0 | 343 13 4.0 -12.7 13 683 3353 15 12 -3.1 -11.6 | 323 14 8.4 -11.3 14 610 4267 60 15 -13.0 -7.5 | 12 7 -1.5 -7.3 15 566 4877 45 19 -13.4 -13.4 | 8 13 -1.9 -13.2 16 545 5182 50 21 -16.1 -13.5 | 19 14 -4.6 -13.3 17 525 5486 85 15 -14.9 -1.3 | 73 4 -3.4 -1.1 18 500 5890 80 22 -21.7 -3.8 | 71 11 -10.2 -3.6 19 468 6401 65 29 -26.3 -12.3 | 51 19 -14.8 -12.0 20 432 7010 65 35 -31.7 -14.8 | 54 25 -20.2 -14.5 21 400 7610 75 29 -28.0 -7.5 | 66 18 -16.5 -7.3 22 339 8839 90 28 -28.0 0.0 | 91 16 -16.5 0.2 23 325 9144 80 21 -20.7 -3.6 | 70 10 -9.2 -3.4 24 300 9730 95 17 -16.9 1.5 | 108 6 -5.4 1.7 25 286 10058 95 17 -16.9 1.5 | 108 6 -5.4 1.7 26 262 10668 75 14 -13.5 -3.6 | 31 4 -2.0 -3.4 27 250 11000 60 14 -12.1 -7.0 | 5 7 -0.6 -6.8 28 240 11278 65 13 -11.8 -5.5 | 3 5 -0.3 -5.2 29 219 11887 45 13 -9.2 -9.2 | 345 9 2.3 -8.9 30 209 12192 0 0 -0.0 -0.0 | 269 12 11.5 0.2 31 200 12490 140 7 -4.5 5.4 | 231 9 7.0 5.6 32 190 12802 140 10 -6.4 7.7 | 213 9 5.1 7.9 33 181 13106 150 14 -7.0 12.1 | 200 13 4.5 12.4 34 173 13411 125 18 -14.7 10.3 | 163 11 -3.2 10.6 35 164 13716 120 15 -13.0 7.5 | 169 8 -1.5 7.7 36 157 14021 80 10 -9.8 -1.7 | 312 2 1.7 -1.5 37 150 14290 70 12 -11.3 -4.1 | 357 4 0.2 -3.9 38 134 14935 75 14 -13.5 -3.6 | 31 4 -2.0 -3.4 39 127 15240 40 17 -10.9 -13.0 | 357 13 0.6 -12.8 40 114 15850 35 29 -16.6 -23.8 | 12 24 -5.1 -23.5 41 103 16459 45 23 -16.3 -16.3 | 17 17 -4.8 -16.0 42 100 16630 105 19 -18.4 4.9 | 127 9 -6.8 5.2 43 98 16764 105 19 -18.4 4.9 | 127 9 -6.8 5.2 44 92 17069 110 18 -16.9 6.2 | 140 8 -5.4 6.4 45 86 17448 105 24 -23.2 6.2 | 119 13 -11.7 6.5 46 83 17678 105 20 -19.3 5.2 | 125 10 -7.8 5.4 47 78 17983 110 37 -34.8 12.7 | 119 27 -23.3 12.9 48 74 18288 125 10 -8.2 5.7 | 209 7 3.3 6.0 49 70 18590 35 23 -13.2 -18.8 | 5 19 -1.7 -18.6 50 70 18593 195 1 0.3 1.0 | 264 12 11.8 1.2 51 66 18898 30 10 -5.0 -8.7 | 322 11 6.5 -8.4 52 60 19507 60 40 -34.6 -20.0 | 50 30 -23.1 -19.8 53 57 19812 105 28 -27.0 7.2 | 116 17 -15.5 7.5 54 54 20117 115 29 -26.3 12.3 | 130 19 -14.8 12.5 55 51 20422 100 36 -35.5 6.3 | 105 25 -23.9 6.5 56 50 20550 100 29 -28.6 5.0 | 107 18 -17.1 5.3 57 46 21031 100 30 -29.5 5.2 | 107 19 -18.0 5.5 58 44 21336 90 26 -26.0 0.0 | 91 14 -14.5 0.2 59 40 21946 65 33 -29.9 -13.9 | 53 23 -18.4 -13.7 60 38 22250 80 32 -31.5 -5.6 | 75 21 -20.0 -5.3 61 36 22555 65 38 -34.4 -16.1 | 55 28 -22.9 -15.8 62 34 22860 65 46 -41.7 -19.4 | 58 36 -30.2 -19.2 63 30 23650 95 58 -57.8 5.1 | 97 47 -46.3 5.3 64 28 24079 95 59 -58.8 5.1 | 97 48 -47.3 5.4 65 24 24994 105 56 -54.1 14.5 | 109 45 -42.6 14.7 66 20 26200 90 56 -56.0 0.0 | 90 44 -44.5 0.2 67 18 26822 85 56 -55.8 -4.9 | 84 45 -44.3 -4.6 68 17 27432 100 60 -59.1 10.4 | 103 49 -47.6 10.7 69 15 28042 80 32 -31.5 -5.6 | 75 21 -20.0 -5.3 70 14 28346 190 11 1.9 10.8 | 230 17 13.4 11.1 71 14 28651 245 25 22.7 10.6 | 252 36 34.2 10.8 72 13 28956 260 29 28.6 5.0 | 262 40 40.1 5.3 73 11 29870 265 53 52.8 4.6 | 266 64 64.3 4.9 74 10 30740 265 50 49.8 4.4 | 266 61 61.3 4.6 75 7 33160 285 77 74.4 -19.9 | 283 88 85.9 -19.7 Wind Parameters Mean winds (0-6000m): 58.8 at 15.3 knts Storm direction: 88.8 at 11.5 knts Shear (0-3000m) pos: 1.5 neg: 2.2 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 39.0 deg Storm rel helicity (0-3000m) pos: 25.9 neg: -15.5 tot: 10.4 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 7.72 Bulk Shear: 2.32 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 72 13 7 4| 8.6 0.0 8.6| 10.2 -0.1 10.0 20.1 0.67| 11.9 7.9 1000 73 15 36 5| 6.3 0.0 6.3| 16.7 -0.9 15.8 15.8 0.57| 9.9 5.6 1500 75 15 41 5| 3.0 0.0 3.0| 16.7 -1.8 14.9 9.9 0.43| 8.1 3.5 2000 76 14 38 4| 2.2 0.8 3.0| 17.5 -2.8 14.7 7.3 0.30| 7.7 2.3 2500 72 14 26 5| 1.8 2.0 3.7| 18.7 -6.1 12.6 5.0 0.23| 7.9 1.8 3000 65 14 14 6| 1.5 2.2 3.7| 25.9 -15.5 10.4 3.5 0.17| 7.6 1.3 4000 57 14 1 7| 1.9 1.6 3.5| 43.4 -31.7 11.7 2.9 0.16| 7.2 1.1 5000 56 15 3 8| 1.8 1.6 3.4| 52.6 -33.2 19.4 3.9 0.18| 6.8 1.2 6000 59 15 12 8| 2.1 1.5 3.5| 73.5 -37.0 36.5 6.1 0.22| 7.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//PTKK/skewt/PTKK.skewt.20251211.00.gif