UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112812.upa.cvt Date: 1200Z 28 NOV 25 Searching for PTKK... Searching the city database file for: PTKK ... Date:1200Z 28 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 1008 2 25.4 24.4 94 1.0 24.7 0 0 297.9 301.4 297.5 354.4 19.43 1 1007 12 26.6 24.4 88 2.2 25.0 19 0 299.2 302.7 297.9 356.0 19.45 2 1000 81 26.6 23.8 85 2.8 24.6 155 3 299.8 303.2 297.7 355.1 18.88 3 982 242 25.4 23.6 90 1.8 24.1 160 5 300.1 303.6 297.8 355.8 19.00 4 973 323 25.2 21.8 81 3.4 22.8 162 6 300.7 303.8 296.8 351.0 17.14 5 967 377 25.8 18.8 65 7.0 20.9 163 7 301.8 304.5 295.3 343.9 14.26 6 955 488 24.6 20.4 77 4.2 21.6 167 8 301.7 304.6 296.4 348.8 16.00 7 945 580 24.2 20.1 78 4.1 21.3 169 10 302.2 305.1 296.4 349.1 15.86 8 939 636 24.2 18.2 69 6.0 20.0 171 10 302.8 305.4 295.4 344.6 14.14 9 935 674 24.2 17.2 65 7.0 19.4 172 10 303.1 305.6 295.0 342.6 13.32 10 925 768 23.4 17.4 69 6.0 19.2 175 10 303.2 305.8 295.2 343.7 13.64 11 920 815 23.0 18.0 73 5.0 19.5 180 10 303.3 305.9 295.6 345.6 14.26 12 908 930 22.2 16.2 69 6.0 18.1 193 10 303.6 306.0 294.7 341.8 12.86 13 875 1252 21.2 15.2 69 6.0 17.1 243 13 305.8 308.1 295.1 343.3 12.51 14 865 1352 20.4 15.4 73 5.0 17.0 238 13 306.0 308.4 295.4 344.5 12.83 15 859 1412 20.2 13.2 64 7.0 15.5 235 13 306.4 308.5 294.3 340.0 11.17 16 850 1503 19.4 13.4 68 6.0 15.4 230 13 306.5 308.6 294.6 340.9 11.44 17 829 1718 17.8 13.7 77 4.1 15.1 230 12 307.0 309.2 295.1 343.1 11.97 18 807 1949 17.4 11.4 68 6.0 13.5 235 14 308.9 310.9 294.6 341.0 10.55 19 768 2371 14.8 10.3 74 4.5 11.9 236 15 310.5 312.5 294.8 342.1 10.30 20 767 2382 14.8 10.1 73 4.7 11.8 236 15 310.6 312.6 294.7 341.8 10.18 21 757 2493 14.8 8.8 67 6.0 11.0 231 15 311.8 313.6 294.6 340.9 9.44 22 735 2742 12.8 7.8 72 5.0 9.7 208 13 312.3 314.0 294.4 340.3 9.07 23 726 2846 12.4 6.4 67 6.0 8.8 198 12 312.9 314.5 294.0 338.8 8.34 24 700 3152 11.0 7.5 79 3.5 8.8 170 10 314.7 316.5 295.2 343.8 9.34 25 663 3602 7.0 6.0 93 1.0 6.4 144 13 315.1 316.8 295.0 342.9 8.89 26 644 3841 6.2 4.9 91 1.3 5.4 129 14 316.8 318.5 295.1 343.5 8.47 27 638 3917 6.0 4.9 93 1.1 5.4 124 14 317.4 319.1 295.4 344.4 8.55 28 630 4021 5.6 3.9 89 1.7 4.6 121 14 318.1 319.7 295.2 343.7 8.07 29 624 4099 6.2 2.7 78 3.5 4.2 122 15 319.7 321.1 295.2 343.6 7.48 30 559 4991 0.2 0.1 99 0.1 0.1 117 21 322.8 324.2 295.6 345.2 6.92 31 556 5035 0.0 0.0 100 0.0 0.0 115 21 323.1 324.4 295.6 345.5 6.90 32 525 5493 -1.7 -3.8 86 2.1 -2.8 120 25 326.4 327.5 295.4 344.6 5.51 33 517 5615 -2.7 -3.9 91 1.2 -3.3 120 24 326.6 327.7 295.5 345.0 5.55 34 504 5817 -3.5 -5.1 89 1.6 -4.3 120 22 328.0 329.1 295.6 345.3 5.20 35 500 5880 -3.7 -5.6 87 1.9 -4.7 120 22 328.5 329.5 295.6 345.4 5.05 36 490 6040 -4.3 -8.8 71 4.5 -6.4 119 23 329.7 330.5 295.1 343.3 4.02 37 467 6420 -6.5 -9.1 82 2.6 -7.7 118 24 331.5 332.4 295.6 345.5 4.12 38 459 6555 -6.9 -11.0 73 4.1 -8.7 117 25 332.7 333.4 295.5 345.0 3.60 39 408 7469 -13.1 -14.0 93 0.9 -13.5 96 29 336.1 336.7 296.0 347.2 3.18 40 406 7506 -13.5 -14.4 93 0.9 -13.9 95 29 336.0 336.6 295.9 346.8 3.09 41 400 7620 -14.1 -14.9 94 0.8 -14.4 90 30 336.7 337.3 296.0 347.2 3.01 42 374 8129 -16.3 -19.2 78 2.9 -17.3 93 29 340.3 340.7 296.3 348.3 2.24 43 343 8774 -21.1 -22.8 86 1.7 -21.6 97 27 342.3 342.7 296.4 348.8 1.78 44 314 9421 -25.9 -28.1 82 2.2 -26.4 96 27 344.4 344.6 296.4 348.9 1.21 45 302 9702 -28.3 -29.3 91 1.0 -28.5 91 28 344.8 345.1 296.4 349.1 1.12 46 300 9750 -28.5 -30.0 87 1.5 -28.8 90 28 345.2 345.4 296.4 349.2 1.06 47 293 9919 -29.7 -32.1 80 2.4 -30.2 86 27 345.8 346.0 296.5 349.2 0.88 48 288 10041 -30.7 -32.0 88 1.3 -30.9 83 26 346.1 346.3 296.5 349.6 0.91 49 283 10165 -31.5 -34.4 75 2.9 -32.0 80 25 346.7 346.9 296.5 349.6 0.73 50 271 10470 -33.7 -38.2 64 4.5 -34.3 76 23 347.8 348.0 296.6 349.9 0.52 51 268 10548 -34.5 -38.7 66 4.2 -35.1 76 22 347.8 347.9 296.6 349.8 0.50 52 256 10867 -37.1 -41.1 66 4.0 -37.5 79 21 348.5 348.6 296.7 350.2 0.41 53 250 11030 -38.5 -43.3 61 4.8 -39.0 80 21 348.8 348.9 296.7 350.2 0.33 54 243 11223 -40.3 -43.7 70 3.4 -40.6 82 21 349.0 349.0 296.7 350.3 0.33 55 200 12510 -52.1 -57.1 55 5.0 -52.3 55 18 350.3 350.3 296.8 350.6 0.08 56 150 14310 -67.5 -72.0 53 4.5 -67.5 30 25 353.8 353.8 297.5 353.9 0.02 57 100 16650 -84.3 -87.5 57 3.2 -84.3 100 55 364.9 364.9 299.7 364.9 0.00 58 89 17290 -87.7 -91.5 49 3.8 -87.7 96 40 370.4 370.4 300.7 370.4 0.00 59 87 17413 -88.3 -92.7 43 4.4 -88.3 95 36 371.6 371.6 300.8 371.6 0.00 60 85 17540 -87.1 -93.1 32 6.0 -87.1 94 34 376.5 376.5 301.7 376.5 0.00 61 85 17540 -84.5 -91.5 28 7.0 -84.5 94 34 381.8 381.8 302.5 381.8 0.00 62 84 17606 -81.7 -89.7 24 8.0 -81.7 94 34 388.8 388.8 303.6 388.8 0.00 63 82 17741 -82.5 -89.5 29 7.0 -82.5 94 32 389.8 389.8 303.8 389.8 0.00 64 74 18316 -81.9 -88.9 29 7.0 -81.9 91 24 402.7 402.7 305.6 402.7 0.00 65 73 18392 -80.1 -88.1 25 8.0 -80.1 91 24 408.1 408.1 306.3 408.1 0.00 66 71 18549 -80.3 -87.3 30 7.0 -80.3 90 22 410.9 410.9 306.6 410.9 0.00 67 70 18630 -78.7 -86.7 26 8.0 -78.7 110 16 416.0 416.0 307.2 416.0 0.00 68 69 18712 -78.5 -86.5 26 8.0 -78.5 112 16 418.2 418.2 307.5 418.2 0.00 69 68 18795 -78.9 -86.9 26 8.0 -78.9 113 16 419.0 419.0 307.6 419.1 0.00 70 64 19145 -74.5 -86.5 14 12.0 -74.6 61 20 436.0 436.0 309.5 436.1 0.00 71 55 20025 -75.5 -89.5 9 14.0 -75.6 72 16 453.1 453.1 311.1 453.1 0.00 72 51 20464 -74.5 -89.5 8 15.0 -74.6 51 14 465.3 465.3 312.3 465.3 0.00 73 50 20580 -72.5 -90.5 5 18.0 -72.6 80 25 472.6 472.6 312.8 472.7 0.00 74 49 20699 -71.3 -89.3 5 18.0 -71.4 72 19 478.2 478.2 313.3 478.2 0.00 75 47 20945 -70.9 -90.9 4 20.0 -71.1 79 26 484.9 484.9 313.8 484.9 0.00 76 45 21204 -67.5 -90.5 2 23.0 -67.7 90 34 499.2 499.2 314.9 499.3 0.00 77 43 21478 -66.1 -90.1 2 24.0 -66.4 95 40 509.2 509.2 315.6 509.2 0.00 78 41 21766 -67.3 -91.3 2 24.0 -67.6 95 44 513.2 513.2 315.8 513.2 0.00 79 39 22067 -67.1 -91.1 2 24.0 -67.4 100 43 521.1 521.1 316.4 521.1 0.00 80 38 22224 -65.9 -91.9 1 26.0 -66.2 105 39 528.1 528.1 316.8 528.1 0.00 81 35 22728 -61.3 -91.3 1 30.0 -62.0 93 34 552.6 552.6 318.2 552.6 0.00 82 33 23094 -59.3 -89.3 1 30.0 -60.2 86 38 567.3 567.3 319.0 567.3 0.00 83 30 23690 -59.7 -89.7 1 30.0 -60.6 95 48 581.9 581.9 319.8 581.9 0.00 84 27 24350 -60.7 -89.7 1 29.0 -61.6 97 50 596.9 596.9 320.5 596.9 0.00 85 23 25358 -58.3 -89.3 1 31.0 -59.7 98 53 631.9 632.0 322.0 632.0 0.01 86 23 25358 -58.7 -89.7 1 31.0 -60.0 98 53 630.8 630.8 321.9 630.8 0.01 87 21 25937 -55.1 -89.1 1 34.0 -57.2 86 57 658.3 658.3 323.0 658.3 0.01 88 20 26250 -54.1 -88.1 1 34.0 -56.5 95 67 670.6 670.6 323.4 670.6 0.01 89 19 26581 -51.7 -87.7 1 36.0 -54.8 98 67 687.9 687.9 324.0 688.0 0.01 90 17 27317 -42.9 -82.9 0 40.0 -49.5 100 46 738.4 738.4 325.6 738.6 0.02 91 17 27317 -42.7 -82.7 0 40.0 -49.4 100 46 739.0 739.1 325.6 739.2 0.03 92 14 28611 -48.7 -85.7 1 37.0 -53.7 20 19 760.9 760.9 326.3 761.0 0.02 93 14 28611 -49.3 -86.3 1 37.0 -54.0 20 19 758.9 758.9 326.2 759.0 0.02 94 13 29100 -46.3 -85.3 0 39.0 -52.4 359 10 785.5 785.5 326.9 785.7 0.02 95 12 29631 -47.1 -86.1 0 39.0 -53.2 286 12 800.9 800.9 327.3 801.0 0.02 96 12 29631 -43.5 -83.5 0 40.0 -51.2 286 12 813.6 813.6 327.5 813.9 0.03 97 11 30218 -42.5 -82.5 0 40.0 -51.0 265 32 837.8 837.8 328.1 838.1 0.04 98 10 30860 -44.1 -84.1 0 40.0 -52.2 265 74 854.9 854.9 328.5 855.2 0.03 99 9.6 31133 -44.5 -84.5 0 40.0 -52.7 263 76 863.5 863.5 328.7 863.8 0.03 100 8.8 31717 -42.1 -83.1 0 41.0 -51.8 258 80 894.5 894.5 329.3 895.0 0.05 101 8.5 31953 -38.3 -80.3 0 42.0 -50.4 256 82 918.3 918.3 329.8 919.1 0.07 102 7.8 32539 -41.5 -82.5 0 41.0 -52.1 251 87 928.3 928.3 329.9 928.9 0.06 103 7.1 33182 -37.1 -79.1 0 42.0 -50.8 246 91 971.7 971.8 330.7 973.0 0.11 104 7.0 33280 -37.1 -79.1 0 42.0 -50.9 245 92 975.7 975.7 330.8 976.9 0.11 105 6.7 33583 -37.1 -79.1 0 42.0 -51.1 988.0 988.0 331.0 989.3 0.11 106 6.6 33687 -38.5 -80.5 0 42.0 -51.7 986.3 986.4 330.9 987.4 0.09 107 6.5 33792 -37.1 -79.1 0 42.0 -51.2 996.6 996.6 331.1 998.0 0.12 108 6.1 34230 -37.7 -79.7 0 42.0 -51.8 1012.3 1012.3 331.4 1013.6 0.11 TRP 87 17413 -88.3 -92.7 43 4.4 -88.3 95 36 371.6 371.6 300.8 371.6 0.00 WND 7.0 33280 -37.1 -79.1 0 42.0 -50.9 245 92 975.7 975.7 330.8 976.9 0.11 Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 556.00 mb = 5034.58 m = 16517.46 ft Wetbulb zero: 555.78 mb = 5037.72 m = 16527.74 ft Precipitable water: 2.34 inches Sfc-500 mean rel hum: 80.67 % Est. max temperature: 33.94 C = 93.09 F Sfc-Lift cond lev (LCL): 993.91 mb = 135.02 m = 442.98 ft T: 26.20 C 700-500 lapse rate: 5.39 C/km ThetaE index: 11.96 C Layer 973.0- 955.0 mb Conv cond level (CCL): 834.74 mb = 1658.76 m = 5442.05 ft Mean mixing ratio: 15.98 g/kg Conv temperature: 34.39 C = 93.91 F Cap Strength: 2.72 C Lifted Index: -0.32 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.54 C Lifted Index @700 mb: 0.73 C Showalter Index: 2.73 C Risk: Showers probable Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 17.10 C K Index: 33.00 Risk: 60-80 % chance of thunderstorms Sweat Index: 208.80 Risk: None Energy Index: 0.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 83.93 J/kg Max Up Vert Vel: 12.96 m/s Conv Inhibition (B-): 136.32 J/kg Cap Strength: 2.67 C Lift Cond Lev (LCL): 899.05 mb = 1016.17 m = 3333.84 ft Lev Free Conv (LFC): 684.05 mb = 3342.95 m = 10967.53 ft Equ Level (EL): 614.05 mb = 4229.53 m = 13876.23 ft B at Equ Level: 36.46 J/kg Max Parcel Lev (MPL): 254.05 mb = 10919.27 m = 35823.96 ft Wind level data Storm motion: 185 at 11 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 1008 2 0 0 -0.0 -0.0 | 5 11 -1.0 -10.9 1 1000 81 155 3 -1.3 2.7 | 16 9 -2.3 -8.2 2 942 610 170 10 -1.7 9.8 | 68 3 -2.8 -1.1 3 925 768 175 10 -0.9 10.0 | 63 2 -1.9 -1.0 4 910 914 190 10 1.7 9.8 | 327 1 0.7 -1.1 5 878 1219 245 13 11.8 5.5 | 297 12 10.8 -5.5 6 850 1503 230 13 10.0 8.4 | 286 9 8.9 -2.6 7 848 1524 225 11 7.8 7.8 | 295 7 6.8 -3.2 8 789 2134 240 15 13.0 7.5 | 286 12 12.0 -3.4 9 761 2438 235 15 12.3 8.6 | 282 12 11.3 -2.3 10 700 3152 170 10 -1.7 9.8 | 68 3 -2.8 -1.1 11 683 3353 160 12 -4.1 11.3 | 94 5 -5.1 0.3 12 633 3962 120 14 -12.1 7.0 | 73 14 -13.1 -3.9 13 610 4267 125 16 -13.1 9.2 | 83 14 -14.1 -1.8 14 588 4572 130 19 -14.6 12.2 | 95 16 -15.6 1.3 15 545 5182 110 22 -20.7 7.5 | 81 22 -21.7 -3.4 16 525 5486 120 25 -21.7 12.5 | 94 23 -22.7 1.6 17 500 5880 120 22 -19.1 11.0 | 90 20 -20.1 0.1 18 433 7010 115 27 -24.5 11.4 | 91 25 -25.5 0.5 19 400 7620 90 30 -30.0 0.0 | 71 33 -31.0 -10.9 20 400 7620 90 30 -30.0 0.0 | 71 33 -31.0 -10.9 21 326 9144 100 26 -25.6 4.5 | 76 27 -26.6 -6.4 22 300 9750 90 28 -28.0 0.0 | 69 31 -29.0 -10.9 23 275 10363 75 23 -22.2 -6.0 | 54 29 -23.2 -16.9 24 250 11030 80 21 -20.7 -3.6 | 56 26 -21.7 -14.6 25 230 11582 85 20 -19.9 -1.7 | 59 24 -20.9 -12.7 26 200 12497 70 17 -16.0 -5.8 | 45 24 -17.0 -16.8 27 200 12510 55 18 -14.7 -10.3 | 37 26 -15.8 -21.3 28 182 13106 45 19 -13.4 -13.4 | 31 28 -14.5 -24.4 29 150 14310 30 25 -12.5 -21.7 | 23 35 -13.5 -32.6 30 150 14326 25 23 -9.7 -20.8 | 19 34 -10.7 -31.8 31 142 14630 35 26 -14.9 -21.3 | 26 36 -15.9 -32.2 32 135 14935 65 38 -34.4 -16.1 | 53 45 -35.5 -27.0 33 109 16154 80 58 -57.1 -10.1 | 70 62 -58.1 -21.0 34 100 16650 100 55 -54.2 9.6 | 89 55 -55.2 -1.4 35 98 16764 100 55 -54.2 9.6 | 89 55 -55.2 -1.4 36 87 17413 95 36 -35.9 3.1 | 78 38 -36.9 -7.8 37 70 18593 90 21 -21.0 0.0 | 64 25 -22.0 -10.9 38 70 18630 110 16 -15.0 5.5 | 71 17 -16.1 -5.5 39 67 18898 115 16 -14.5 6.8 | 75 16 -15.5 -4.2 40 63 19202 50 21 -16.1 -13.5 | 35 30 -17.1 -24.4 41 60 19507 60 23 -19.9 -11.5 | 43 31 -20.9 -22.4 42 57 19812 90 19 -19.0 0.0 | 61 23 -20.0 -10.9 43 51 20422 40 10 -6.4 -7.7 | 22 20 -7.4 -18.6 44 50 20580 80 25 -24.6 -4.3 | 59 30 -25.6 -15.3 45 49 20726 70 18 -16.9 -6.2 | 46 25 -17.9 -17.1 46 44 21336 95 38 -37.9 3.3 | 79 40 -38.9 -7.6 47 40 21946 95 46 -45.8 4.0 | 82 47 -46.8 -6.9 48 38 22250 105 39 -37.7 10.1 | 89 39 -38.7 -0.9 49 34 22860 90 33 -33.0 0.0 | 72 36 -34.0 -10.9 50 31 23470 80 44 -43.3 -7.6 | 67 48 -44.4 -18.6 51 30 23690 95 48 -47.8 4.2 | 82 49 -48.8 -6.8 52 23 25298 100 53 -52.2 9.2 | 88 53 -53.2 -1.7 53 21 25908 85 56 -55.8 -4.9 | 74 59 -56.8 -15.8 54 20 26250 95 67 -66.7 5.8 | 86 68 -67.8 -5.1 55 18 26822 100 67 -66.0 11.6 | 91 67 -67.0 0.7 56 18 27127 105 62 -59.9 16.0 | 95 61 -60.9 5.1 57 16 27737 90 15 -15.0 0.0 | 56 19 -16.0 -10.9 58 15 28042 40 10 -6.4 -7.7 | 22 20 -7.4 -18.6 59 15 28346 20 13 -4.4 -12.2 | 13 24 -5.5 -23.2 60 14 28651 20 20 -6.8 -18.8 | 15 31 -7.9 -29.7 61 13 28956 25 10 -4.2 -9.1 | 15 21 -5.2 -20.0 62 12 29566 285 10 9.7 -2.6 | 327 16 8.6 -13.5 63 12 29870 290 16 15.0 -5.5 | 320 22 14.0 -16.4 64 11 30175 265 29 28.9 2.5 | 287 29 27.9 -8.4 65 10 30860 265 74 73.7 6.4 | 274 73 72.7 -4.5 66 7 33280 245 92 83.4 38.9 | 251 87 82.4 27.9 Wind Parameters Mean winds (0-6000m): 155.3 at 14.7 knts Storm direction: 185.3 at 11.0 knts Shear (0-3000m) pos: 2.4 neg: 2.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 99.1 deg Storm rel helicity (0-3000m) pos: 15.9 neg: -18.0 tot: -2.1 m^2/s^2 ave: -0.7 10^-3 m/s^2 rel: -0.11 Storm rel vorticity (0-3000m) horiz: 8.2 stream: -0.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 6.93 Bulk Shear: 12.11 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 ------------------------------------------------------------------------------- 500 163 5 23 6| 8.8 0.0 8.8| 9.8 0.0 9.8 19.6 0.59| 9.0 5.3 1000 175 8 27 4| 5.6 0.0 5.6| 10.8 -1.6 9.1 9.1 0.10| 8.8 0.9 1500 201 9 315 3| 4.5 0.0 4.5| 13.7 -6.3 7.4 4.9 0.05| 9.4 0.4 2000 212 10 299 5| 3.6 0.0 3.6| 15.9 -8.7 7.1 3.6 0.04| 8.4 0.3 2500 220 11 292 7| 2.9 0.4 3.3| 15.9 -13.7 2.1 0.9 -0.01| 7.5 -0.1 3000 218 11 288 6| 2.4 2.0 4.4| 15.9 -18.0 -2.1 -0.7 -0.11| 8.2 -0.9 4000 200 12 271 3| 1.8 3.1 4.9| 17.2 -26.0 -8.8 -2.2 -0.12| 8.0 -1.0 5000 175 13 133 3| 1.6 3.0 4.6| 36.1 -39.4 -3.3 -0.7 -0.08| 7.5 -0.6 6000 155 15 108 8| 1.4 2.3 3.8| 64.0 -53.4 10.6 1.8 -0.04| 7.1 -0.3 Wrote GIF file: /home/apache/climate/data/raob//PTKK/skewt/PTKK.skewt.20251128.12.gif