UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120300.upa.cvt Date: 0000Z 3 DEC 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 3 DEC 25 Station: PTPN WMO ident: 91348 Latitude: 6.97 Longitude: 158.22 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1006 46 30.6 25.6 75 5.0 26.8 110 5 303.2 307.1 299.8 365.7 20.96 1 1000 96 28.8 24.4 77 4.4 25.5 90 12 302.0 305.6 298.7 359.9 19.59 2 943 617 24.6 21.5 83 3.1 22.3 105 17 302.8 306.0 297.5 354.3 17.37 3 925 786 22.8 21.7 94 1.1 22.0 110 18 302.6 305.9 297.8 355.8 17.94 4 924 795 22.6 21.5 94 1.1 21.8 110 18 302.5 305.8 297.7 355.0 17.74 5 888 1142 21.0 18.3 85 2.7 19.1 107 19 304.3 307.1 296.4 349.2 15.07 6 872 1299 20.0 17.2 84 2.8 18.1 108 19 304.9 307.5 296.1 347.6 14.30 7 864 1379 19.4 17.3 88 2.1 17.9 109 20 305.0 307.7 296.3 348.5 14.53 8 858 1439 18.4 18.4 100 0.0 18.4 109 20 304.6 307.5 297.0 351.5 15.71 9 850 1520 18.6 16.3 86 2.3 17.0 110 20 305.6 308.2 296.0 347.1 13.85 10 849 1530 18.6 16.2 86 2.4 17.0 110 20 305.7 308.3 296.0 347.0 13.77 11 848 1540 18.6 16.2 86 2.4 17.0 110 20 305.8 308.4 296.0 347.2 13.79 12 838 1642 18.0 16.1 89 1.9 16.7 112 21 306.2 308.8 296.1 347.9 13.87 13 833 1694 18.0 14.8 82 3.2 15.8 113 22 306.8 309.2 295.6 345.3 12.81 14 826 1766 17.8 13.8 77 4.0 15.1 114 22 307.3 309.6 295.2 343.8 12.10 15 823 1797 17.6 14.1 80 3.5 15.3 114 23 307.4 309.7 295.4 344.8 12.39 16 821 1818 17.8 10.8 64 7.0 13.3 115 23 307.8 309.7 293.8 338.0 9.96 17 813 1902 17.6 12.6 72 5.0 14.3 113 22 308.5 310.6 295.0 342.9 11.35 18 804 1997 17.0 10.0 63 7.0 12.6 110 21 308.8 310.6 293.9 338.2 9.63 19 798 2062 16.6 11.6 72 5.0 13.3 108 20 309.1 311.1 294.8 342.0 10.82 20 795 2094 16.2 14.3 89 1.9 14.9 106 20 309.0 311.4 296.3 348.4 13.00 21 790 2147 16.2 12.9 81 3.3 14.0 105 19 309.5 311.8 295.7 345.8 11.92 22 778 2278 15.6 13.0 85 2.6 13.8 108 18 310.2 312.5 296.1 347.5 12.19 23 773 2333 15.8 11.7 77 4.1 13.1 110 18 311.0 313.2 295.6 345.5 11.25 24 768 2388 15.8 6.8 55 9.0 10.3 111 17 311.6 313.1 293.5 336.6 8.10 25 765 2421 15.8 7.8 59 8.0 10.8 112 17 312.0 313.6 294.0 338.9 8.71 26 760 2477 15.4 8.4 63 7.0 11.0 113 17 312.1 313.8 294.4 340.3 9.14 27 755 2533 15.0 7.0 59 8.0 10.1 115 16 312.3 313.9 293.9 338.1 8.35 28 750 2590 14.4 10.3 76 4.1 11.7 116 16 312.2 314.2 295.4 344.7 10.55 29 744 2658 14.2 7.2 63 7.0 9.9 118 15 312.7 314.3 294.1 339.4 8.60 30 731 2807 13.0 8.0 72 5.0 9.9 121 14 313.0 314.7 294.7 341.6 9.25 31 727 2853 13.0 6.0 62 7.0 8.8 122 14 313.5 315.0 294.0 338.7 8.09 32 720 2935 12.4 8.5 77 3.9 9.9 124 14 313.7 315.5 295.3 343.9 9.73 33 712 3028 11.8 8.5 80 3.3 9.7 127 13 314.0 315.9 295.4 344.6 9.84 34 708 3076 11.6 5.6 67 6.0 8.0 128 13 314.3 315.9 294.2 339.6 8.08 35 700 3171 11.0 4.0 62 7.0 6.9 130 12 314.7 316.1 293.7 337.6 7.30 36 690 3291 10.2 5.9 75 4.3 7.6 130 12 315.1 316.7 294.7 341.6 8.48 37 667 3574 9.2 0.2 53 9.0 4.2 123 12 317.0 318.1 293.2 335.6 5.83 38 641 3903 7.2 2.7 73 4.5 4.6 112 12 318.4 319.8 294.7 341.5 7.27 39 639 3929 7.0 4.0 81 3.0 5.2 112 12 318.4 320.0 295.3 343.8 8.01 40 633 4007 6.6 2.0 72 4.6 3.9 109 12 318.8 320.2 294.6 341.2 7.00 41 629 4059 6.2 2.5 77 3.7 4.1 107 12 319.0 320.4 294.8 342.3 7.31 42 627 4085 6.4 0.4 65 6.0 3.1 107 12 319.5 320.7 294.2 339.7 6.30 43 625 4111 6.2 3.1 81 3.1 4.4 106 12 319.5 321.0 295.3 344.0 7.68 44 623 4138 6.2 0.2 65 6.0 2.9 105 12 319.8 321.1 294.3 339.9 6.24 45 622 4151 6.0 2.0 75 4.0 3.7 104 12 319.8 321.1 294.9 342.6 7.13 46 616 4230 6.0 -1.0 61 7.0 2.2 102 12 320.6 321.8 294.1 339.3 5.78 47 614 4257 5.8 0.8 70 5.0 3.0 101 12 320.7 322.0 294.8 342.0 6.62 48 593 4542 4.0 -3.0 60 7.0 0.4 108 9 321.8 322.8 294.0 338.7 5.18 49 581 4708 2.6 -1.0 77 3.6 0.7 108 10 322.1 323.3 294.8 342.0 6.13 50 578 4750 2.4 -2.6 70 5.0 -0.2 107 10 322.3 323.4 294.4 340.1 5.47 51 556 5064 0.4 -3.5 75 3.9 -1.6 102 13 323.6 324.6 294.6 341.0 5.32 52 549 5166 -0.3 -5.3 69 5.0 -2.8 101 14 323.9 324.8 294.1 339.4 4.70 53 500 5910 -4.7 -8.6 74 3.9 -6.5 100 25 327.3 328.1 294.5 340.7 4.00 54 400 7630 -14.3 -26.3 35 12.0 -17.6 100 18 336.4 336.6 294.4 340.5 1.12 55 300 9750 -29.3 -38.3 41 9.0 -30.6 70 16 344.1 344.2 295.7 345.9 0.47 56 250 11020 -40.1 -44.2 65 4.1 -40.5 50 15 346.4 346.5 296.1 347.7 0.30 57 200 12510 -52.9 -53.7 91 0.8 -52.9 50 13 349.0 349.0 296.5 349.5 0.13 58 150 14300 -66.9 -73.9 37 7.0 -67.0 20 33 354.8 354.8 297.7 354.9 0.01 59 100 16640 -82.5 -89.5 29 7.0 -82.5 80 15 368.3 368.3 300.2 368.3 0.00 60 87 17410 -86.7 -92.7 32 6.0 -86.7 120 20 374.9 374.9 301.4 374.9 0.00 61 85 17538 -85.5 -91.5 33 6.0 -85.5 127 21 379.8 379.8 302.2 379.8 0.00 62 79 17939 -87.3 -93.3 32 6.0 -87.3 126 25 384.1 384.1 302.9 384.1 0.00 63 72 18450 -82.9 -90.9 24 8.0 -82.9 88 23 403.8 403.8 305.7 403.8 0.00 64 71 18529 -78.7 -87.7 22 9.0 -78.7 75 21 414.3 414.3 307.0 414.3 0.00 65 70 18610 -78.5 -87.5 22 9.0 -78.5 80 26 416.4 416.4 307.3 416.5 0.00 66 68 18775 -78.5 -88.5 18 10.0 -78.6 77 28 419.9 419.9 307.7 419.9 0.00 67 65 19032 -79.5 -88.5 21 9.0 -79.6 82 22 423.2 423.2 308.1 423.2 0.00 68 59 19586 -76.1 -89.1 11 13.0 -76.2 33 13 442.7 442.7 310.1 442.7 0.00 69 58 19685 -74.1 -88.1 10 14.0 -74.2 42 14 449.4 449.4 310.8 449.4 0.00 70 56 19891 -71.9 -88.9 6 17.0 -72.0 61 18 458.9 458.9 311.7 459.0 0.00 71 54 20104 -73.1 -90.1 6 17.0 -73.2 80 22 461.0 461.0 311.8 461.0 0.00 72 50 20560 -68.9 -89.9 3 21.0 -69.1 95 26 481.1 481.1 313.5 481.1 0.00 73 41 21758 -65.5 -90.5 2 25.0 -65.8 90 41 517.7 517.7 316.1 517.7 0.00 74 39 22062 -66.9 -90.9 2 24.0 -67.2 84 41 521.6 521.6 316.4 521.6 0.00 75 37 22381 -65.1 -91.1 2 26.0 -65.5 84 45 534.1 534.1 317.2 534.2 0.00 76 36 22548 -65.9 -91.9 1 26.0 -66.2 95 49 536.3 536.3 317.3 536.3 0.00 77 35 22720 -63.7 -90.7 1 27.0 -64.2 93 50 546.4 546.4 317.9 546.4 0.00 78 32 23270 -64.1 -91.1 1 27.0 -64.6 89 53 559.5 559.5 318.6 559.5 0.00 79 30 23670 -58.9 -88.9 1 30.0 -59.9 85 55 584.1 584.1 319.9 584.1 0.00 80 29 23883 -57.5 -88.5 1 31.0 -58.7 84 56 593.6 593.6 320.3 593.6 0.01 81 26 24570 -58.1 -88.1 1 30.0 -59.4 81 59 610.7 610.7 321.1 610.8 0.01 82 23 25348 -54.5 -86.5 1 32.0 -56.6 95 56 643.1 643.1 322.4 643.2 0.01 83 20 26240 -55.3 -87.3 1 32.0 -57.5 90 55 666.9 666.9 323.3 667.0 0.01 84 16 27685 -48.7 -84.7 1 36.0 -53.2 99 37 732.4 732.4 325.4 732.5 0.02 85 15 28108 -49.1 -84.1 1 35.0 -53.7 104 16 744.7 744.7 325.8 744.9 0.02 86 14 28563 -47.3 -84.3 1 37.0 -52.8 162 6 765.6 765.7 326.4 765.8 0.02 87 13 29054 -46.7 -83.7 1 37.0 -52.7 254 12 784.1 784.1 326.8 784.4 0.03 88 12 29580 -50.1 -85.1 1 35.0 -55.0 273 20 790.2 790.2 327.0 790.4 0.02 89 11 30156 -44.3 -83.3 1 39.0 -52.0 295 29 831.2 831.2 328.0 831.5 0.03 90 10 30790 -47.7 -84.7 1 37.0 -54.2 265 50 841.5 841.5 328.2 841.8 0.03 91 9.9 30856 -47.9 -84.9 1 37.0 -54.3 265 52 843.2 843.2 328.2 843.4 0.03 92 8.8 31639 -45.9 -83.9 1 38.0 -53.7 265 71 879.8 879.8 329.0 880.2 0.04 93 8.5 31871 -43.1 -83.1 0 40.0 -52.5 265 76 899.5 899.5 329.4 900.0 0.05 94 8.0 32281 -42.5 -83.1 0 40.6 -52.5 265 86 917.7 917.7 329.8 918.2 0.05 95 7.7 32540 -42.1 -83.1 0 41.0 -52.5 264 84 929.3 929.4 329.9 929.9 0.05 96 7.5 32718 -42.3 -83.3 0 41.0 -52.7 263 83 935.5 935.6 330.1 936.1 0.05 97 7.2 32996 -39.9 -80.9 0 41.0 -51.8 261 81 956.4 956.4 330.5 957.2 0.08 98 7.0 33190 -37.7 -79.7 0 42.0 -51.1 260 80 973.2 973.3 330.8 974.3 0.10 99 6.8 33392 -33.5 -77.5 0 44.0 -49.7 998.8 998.9 331.2 1000.5 0.15 100 6.6 33602 -31.9 -75.9 0 44.0 -49.3 1014.1 1014.2 331.4 1016.4 0.19 101 5.8 34506 -36.5 -79.5 0 43.0 -51.7 1032.2 1032.3 331.7 1033.7 0.12 102 5.7 34627 -35.9 -78.9 0 43.0 -51.5 1040.0 1040.1 331.8 1041.7 0.14 TRP 87 17410 -86.7 -92.7 32 6.0 -86.7 120 20 374.9 374.9 301.4 374.9 0.00 WND 8.0 32281 -42.5 -83.1 0 40.6 -52.5 265 86 917.7 917.7 329.8 918.2 0.05 Sounding variables and indices 1000-500 mb thick: 5814.00 m Freezing level: 552.00 mb = 5121.98 m = 16804.18 ft Wetbulb zero: 578.73 mb = 4739.99 m = 15550.95 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 73.98 % Est. max temperature: 32.23 C = 90.02 F Sfc-Lift cond lev (LCL): 936.35 mb = 678.94 m = 2227.47 ft T: 23.94 C 700-500 lapse rate: 5.73 C/km ThetaE index: 11.38 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 897.28 mb = 1051.16 m = 3448.64 ft Mean mixing ratio: 18.16 g/kg Conv temperature: 31.21 C = 88.18 F Cap Strength: 0.42 C Lifted Index: -3.96 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.30 C Lifted Index @700 mb: -1.27 C Showalter Index: -0.68 C Risk: Thunderstorms probable Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 21.00 C K Index: 32.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 260.60 Risk: None Energy Index: -1.26 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1597.68 J/kg Max Up Vert Vel: 56.53 m/s Conv Inhibition (B-): 4.63 J/kg Cap Strength: 0.67 C Lift Cond Lev (LCL): 914.37 mb = 886.78 m = 2909.34 ft Lev Free Conv (LFC): 869.37 mb = 1325.63 m = 4349.14 ft Equ Level (EL): 769.37 mb = 2372.96 m = 7785.21 ft B at Equ Level: 18.50 J/kg Max Parcel Lev (MPL): 69.37 mb = 18661.74 m = 61225.45 ft Wind level data Storm motion: 138 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 1006 46 110 5 -4.7 1.7 | 336 8 3.1 -7.0 1 1000 96 90 12 -12.0 0.0 | 25 10 -4.2 -8.7 2 925 786 110 18 -16.9 6.2 | 74 9 -9.1 -2.6 3 911 914 105 18 -17.4 4.7 | 67 10 -9.5 -4.1 4 850 1520 110 20 -18.8 6.8 | 80 11 -11.0 -1.9 5 820 1829 115 23 -20.8 9.7 | 94 13 -13.0 1.0 6 791 2134 105 19 -18.4 4.9 | 70 11 -10.5 -3.8 7 700 3171 130 12 -9.2 7.7 | 53 2 -1.4 -1.0 8 685 3353 130 12 -9.2 7.7 | 53 2 -1.4 -1.0 9 612 4267 100 12 -11.8 2.1 | 31 8 -4.0 -6.6 10 589 4572 110 9 -8.5 3.1 | 6 6 -0.6 -5.7 11 527 5486 95 17 -16.9 1.5 | 51 12 -9.1 -7.2 12 507 5791 105 22 -21.3 5.7 | 77 14 -13.4 -3.0 13 500 5910 100 25 -24.6 4.3 | 75 17 -16.8 -4.4 14 433 7010 85 28 -27.9 -2.4 | 61 23 -20.1 -11.2 15 401 7620 105 22 -21.3 5.7 | 77 14 -13.4 -3.0 16 400 7630 100 18 -17.7 3.1 | 60 11 -9.9 -5.6 17 369 8230 100 20 -19.7 3.5 | 66 13 -11.9 -5.3 18 339 8839 75 14 -13.5 -3.6 | 25 14 -5.7 -12.4 19 313 9449 95 16 -15.9 1.4 | 48 11 -8.1 -7.3 20 300 9750 70 16 -15.0 -5.5 | 27 16 -7.2 -14.2 21 287 10058 60 16 -13.9 -8.0 | 20 18 -6.0 -16.7 22 252 10973 45 17 -12.0 -12.0 | 11 21 -4.2 -20.7 23 250 11020 50 15 -11.5 -9.6 | 11 19 -3.6 -18.4 24 220 11887 55 15 -12.3 -8.6 | 14 18 -4.4 -17.3 25 210 12192 35 14 -8.0 -11.5 | 1 20 -0.2 -20.2 26 200 12510 50 13 -10.0 -8.4 | 7 17 -2.1 -17.1 27 191 12802 50 14 -10.7 -9.0 | 9 18 -2.9 -17.7 28 182 13106 45 12 -8.5 -8.5 | 2 17 -0.6 -17.2 29 173 13411 350 17 3.0 -16.7 | 337 28 10.8 -25.5 30 157 14021 20 32 -10.9 -30.1 | 5 39 -3.1 -38.8 31 150 14300 20 33 -11.3 -31.0 | 5 40 -3.4 -39.7 32 134 14935 30 33 -16.5 -28.6 | 13 38 -8.7 -37.3 33 127 15240 40 25 -16.1 -19.2 | 16 29 -8.2 -27.9 34 115 15850 65 22 -19.9 -9.3 | 34 22 -12.1 -18.0 35 109 16154 110 19 -17.9 6.5 | 77 10 -10.0 -2.2 36 103 16459 105 12 -11.6 3.1 | 34 7 -3.8 -5.6 37 100 16640 80 15 -14.8 -2.6 | 31 13 -6.9 -11.3 38 98 16764 80 15 -14.8 -2.6 | 31 13 -6.9 -11.3 39 88 17374 100 18 -17.7 3.1 | 60 11 -9.9 -5.6 40 87 17410 120 20 -17.3 10.0 | 98 10 -9.5 1.3 41 83 17678 135 23 -16.3 16.3 | 132 11 -8.4 7.5 42 74 18288 115 27 -24.5 11.4 | 99 17 -16.6 2.7 43 70 18593 65 19 -17.2 -8.0 | 29 19 -9.4 -16.8 44 70 18610 80 26 -25.6 -4.5 | 53 22 -17.8 -13.2 45 67 18898 75 29 -28.0 -7.5 | 51 26 -20.2 -16.2 46 63 19202 90 15 -15.0 0.0 | 39 11 -7.2 -8.7 47 60 19507 25 11 -4.6 -10.0 | 350 19 3.2 -18.7 48 54 20117 80 22 -21.7 -3.8 | 48 19 -13.8 -12.5 49 50 20560 95 26 -25.9 2.3 | 70 19 -18.1 -6.5 50 44 21336 90 42 -42.0 0.0 | 76 35 -34.2 -8.7 51 40 21946 90 40 -40.0 0.0 | 75 33 -32.2 -8.7 52 38 22250 75 42 -40.6 -10.9 | 59 38 -32.7 -19.6 53 36 22555 95 49 -48.8 4.3 | 84 41 -41.0 -4.5 54 30 23670 85 55 -54.8 -4.8 | 74 49 -46.9 -13.5 55 26 24689 80 60 -59.1 -10.4 | 70 55 -51.2 -19.1 56 22 25603 100 54 -53.2 9.4 | 91 45 -45.3 0.6 57 20 26213 90 56 -56.0 0.0 | 80 49 -48.2 -8.7 58 20 26240 90 55 -55.0 0.0 | 80 48 -47.2 -8.7 59 17 27432 95 51 -50.8 4.4 | 84 43 -43.0 -4.3 60 15 28042 105 19 -18.4 4.9 | 70 11 -10.5 -3.8 61 15 28346 100 10 -9.8 1.7 | 16 7 -2.0 -7.0 62 14 28651 180 5 0.0 5.0 | 295 9 7.8 -3.7 63 13 28956 250 11 10.3 3.8 | 285 19 18.2 -5.0 64 12 29566 270 19 19.0 -0.0 | 288 28 26.8 -8.7 65 12 29870 300 25 21.7 -12.5 | 306 36 29.5 -21.2 66 11 30175 295 29 26.3 -12.3 | 302 40 34.1 -21.0 67 10 30790 265 50 49.8 4.4 | 274 58 57.7 -4.4 68 8 32281 265 86 85.7 7.5 | 271 94 93.5 -1.2 69 7 33190 260 80 78.8 13.9 | 267 87 86.6 5.2 Wind Parameters Mean winds (0-6000m): 108.1 at 15.6 knts Storm direction: 138.1 at 11.7 knts Shear (0-3000m) pos: 1.3 neg: 1.9 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 91.6 deg Storm rel helicity (0-3000m) pos: 49.6 neg: -17.1 tot: 32.5 m^2/s^2 ave: 10.8 10^-3 m/s^2 rel: 0.41 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 2.5 10^-3/s Energy-Hel index: 0.48 Bulk Rich Number: 968.31 Bulk Shear: 1.65 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 97 13 38 9| 0.0 11.3 11.3| 26.6 0.0 26.6 53.2 0.98| 13.0 12.8 1000 103 15 54 9| 1.4 5.6 7.0| 33.7 -1.6 32.0 32.0 0.87| 8.6 7.5 1500 105 17 62 9| 1.7 3.8 5.4| 40.0 -1.6 38.4 25.6 0.88| 6.6 5.8 2000 107 18 70 10| 1.3 2.8 4.1| 47.7 -12.5 35.3 17.6 0.62| 6.6 4.1 2500 108 18 71 10| 0.9 2.3 3.1| 49.5 -16.7 32.8 13.1 0.49| 6.4 3.1 3000 109 17 71 9| 1.3 1.9 3.2| 49.6 -17.1 32.5 10.8 0.41| 6.1 2.5 4000 112 16 68 8| 1.0 1.6 2.6| 49.6 -18.7 30.9 7.7 0.32| 5.3 1.7 5000 110 15 61 7| 1.0 1.7 2.7| 55.5 -23.9 31.6 6.3 0.27| 5.2 1.4 6000 108 16 61 8| 0.5 1.9 2.4| 78.4 -28.0 50.4 8.4 0.31| 5.5 1.7 Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20251203.00.gif