UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101412.upa.cvt Date: 1200Z 14 OCT 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:1200Z 14 OCT 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 25.8 23.0 85 2.8 23.8 170 4 298.4 301.7 296.7 350.4 17.85 1 1000 93 26.6 23.3 82 3.3 24.2 30 6 299.8 303.1 297.4 353.4 18.30 2 998 111 27.4 23.3 78 4.1 24.4 30 6 300.7 304.1 297.6 354.6 18.34 3 940 639 23.0 22.1 95 0.9 22.3 32 15 301.4 304.8 297.7 354.8 18.10 4 925 780 22.2 20.2 88 2.0 20.8 40 17 302.0 305.0 296.7 350.2 16.32 5 919 837 21.8 19.7 88 2.1 20.4 44 17 302.2 305.1 296.4 349.2 15.91 6 912 903 21.2 19.5 90 1.7 20.0 49 18 302.2 305.1 296.4 349.0 15.84 7 909 932 21.4 18.4 83 3.0 19.3 50 18 302.7 305.4 295.8 346.5 14.81 8 892 1096 20.0 18.3 90 1.7 18.8 50 20 302.9 305.7 296.0 347.3 15.00 9 888 1135 20.2 16.5 79 3.7 17.7 50 20 303.5 306.0 295.1 343.3 13.42 10 860 1411 18.2 16.8 92 1.4 17.2 50 22 304.2 306.8 295.8 346.3 14.14 11 850 1512 17.8 16.1 90 1.7 16.7 50 23 304.8 307.3 295.7 345.6 13.67 12 831 1705 16.6 15.2 91 1.4 15.7 53 23 305.5 308.0 295.5 345.0 13.19 13 820 1819 16.0 14.5 91 1.5 15.0 55 22 306.0 308.4 295.4 344.4 12.77 14 806 1966 15.6 12.4 81 3.2 13.5 51 22 307.1 309.2 294.6 341.2 11.30 15 803 1997 15.8 10.9 73 4.9 12.7 50 21 307.7 309.6 294.0 338.7 10.25 16 791 2125 14.8 10.5 75 4.3 12.0 45 21 307.9 309.8 294.0 338.6 10.13 17 778 2266 14.8 8.8 67 6.0 11.0 43 21 309.4 311.1 293.7 337.4 9.18 18 765 2409 13.6 10.2 80 3.4 11.4 41 21 309.6 311.5 294.6 340.9 10.27 19 762 2442 13.6 8.6 72 5.0 10.5 41 21 309.9 311.7 293.9 338.2 9.24 20 756 2509 13.2 7.2 67 6.0 9.5 40 21 310.2 311.8 293.3 336.2 8.46 21 750 2576 13.0 5.0 58 8.0 8.3 39 21 310.7 312.1 292.6 333.3 7.31 22 729 2815 11.6 3.6 58 8.0 7.0 35 20 311.7 313.0 292.5 332.8 6.81 23 718 2942 10.8 4.8 66 6.0 7.3 33 20 312.2 313.6 293.2 335.5 7.53 24 714 2989 10.6 4.6 66 6.0 7.1 32 20 312.4 313.9 293.2 335.7 7.47 25 707 3071 10.6 0.6 50 10.0 5.1 31 20 313.3 314.4 292.0 331.1 5.66 26 703 3118 10.4 2.4 58 8.0 5.9 31 20 313.6 314.9 292.8 333.9 6.48 27 700 3154 10.2 0.2 50 10.0 4.8 30 20 313.8 314.8 292.0 331.3 5.55 28 697 3190 10.0 0.0 50 10.0 4.6 27 20 313.9 315.0 292.0 331.3 5.49 29 695 3213 10.2 -3.8 37 14.0 3.2 26 19 314.4 315.2 291.0 327.7 4.15 30 693 3237 9.8 0.8 53 9.0 4.8 24 19 314.2 315.4 292.4 332.7 5.86 31 691 3261 10.0 -5.0 34 15.0 2.6 22 19 314.7 315.5 290.9 326.9 3.81 32 690 3273 9.8 -3.2 40 13.0 3.2 21 19 314.6 315.5 291.3 328.6 4.38 33 679 3407 10.4 -10.6 22 21.0 1.1 17 18 316.7 317.2 290.3 325.0 2.51 34 677 3431 10.0 -6.0 32 16.0 2.2 18 17 316.6 317.3 291.2 328.2 3.61 35 673 3480 9.6 -6.4 32 16.0 1.9 20 17 316.7 317.3 291.2 328.1 3.52 36 668 3542 9.0 -5.0 37 14.0 2.1 22 17 316.7 317.4 291.5 329.4 3.95 37 662 3617 8.8 -8.2 29 17.0 0.9 25 16 317.3 317.9 291.0 327.4 3.11 38 659 3654 8.4 -6.6 34 15.0 1.2 27 16 317.2 317.9 291.3 328.7 3.54 39 658 3667 8.2 -2.8 46 11.0 2.5 27 16 317.1 318.0 292.3 332.3 4.73 40 651 3755 7.2 3.0 75 4.2 4.8 31 15 317.0 318.4 294.3 340.1 7.32 41 649 3780 7.0 2.0 70 5.0 4.2 32 15 317.0 318.3 294.0 338.7 6.83 42 647 3805 7.0 4.1 82 2.9 5.3 33 14 317.3 318.8 294.9 342.5 7.97 43 639 3907 6.2 3.9 85 2.3 4.8 37 14 317.5 319.1 295.0 342.7 7.95 44 635 3959 6.0 1.8 74 4.2 3.6 39 13 317.9 319.2 294.3 339.7 6.88 45 632 3997 6.2 -1.8 56 8.0 2.0 40 13 318.5 319.6 293.2 335.6 5.31 46 630 4023 6.0 0.0 65 6.0 2.7 41 13 318.6 319.8 293.9 338.1 6.08 47 629 4036 5.8 -2.2 56 8.0 1.6 41 13 318.5 319.5 293.1 335.1 5.18 48 627 4062 6.4 -13.6 22 20.0 -1.9 41 13 319.5 319.9 290.7 326.6 2.13 49 625 4088 6.6 -22.4 10 29.0 -3.3 42 13 320.0 320.2 289.8 323.5 1.01 50 596 4476 3.6 -19.4 17 23.0 -4.7 51 16 320.9 321.2 290.5 325.6 1.38 51 593 4517 3.2 -10.8 35 14.0 -2.9 53 17 320.9 321.4 291.8 330.3 2.83 52 589 4571 3.0 -15.0 25 18.0 -4.1 54 18 321.3 321.7 291.2 328.1 2.02 53 500 5880 -3.9 -17.9 33 14.0 -9.0 55 22 328.3 328.7 293.0 334.8 1.87 54 400 7610 -15.7 -25.7 42 10.0 -18.4 55 14 334.6 334.8 294.0 338.9 1.18 55 300 9720 -29.9 -46.9 18 17.0 -31.7 360 21 343.2 343.3 295.3 344.0 0.19 56 250 10990 -40.9 -57.9 14 17.0 -41.8 360 18 345.3 345.3 295.6 345.5 0.06 57 200 12460 -52.9 -57.8 55 4.9 -53.1 340 7 349.0 349.0 296.5 349.3 0.08 58 150 14250 -68.7 -73.3 51 4.6 -68.7 170 15 351.7 351.7 297.0 351.8 0.01 59 110 16037 -83.1 -88.1 41 5.0 -83.1 95 16 357.3 357.3 298.2 357.3 0.00 60 100 16580 -73.7 -85.7 14 12.0 -73.7 55 9 385.3 385.3 303.1 385.3 0.00 61 99 16639 -71.9 -83.9 15 12.0 -71.9 57 9 389.9 389.9 303.8 389.9 0.00 62 92 17070 -72.5 -85.5 12 13.0 -72.6 278 12 397.0 397.0 304.8 397.0 0.00 63 89 17264 -74.1 -86.1 14 12.0 -74.2 277 14 397.6 397.6 304.9 397.6 0.00 64 78 18023 -79.5 -87.5 25 8.0 -79.5 276 13 401.7 401.7 305.5 401.7 0.00 65 74 18321 -79.3 -87.3 26 8.0 -79.3 239 8 408.2 408.2 306.3 408.2 0.00 66 73 18399 -76.7 -86.7 19 10.0 -76.7 230 7 415.3 415.3 307.2 415.3 0.00 67 71 18559 -77.3 -87.3 19 10.0 -77.3 210 4 417.3 417.3 307.4 417.3 0.00 68 70 18640 -76.9 -87.9 16 11.0 -76.9 200 3 419.9 419.9 307.7 419.9 0.00 69 67 18893 -75.5 -87.5 14 12.0 -75.6 185 10 428.2 428.2 308.6 428.2 0.00 70 63 19247 -77.9 -88.9 15 11.0 -77.9 35 13 430.5 430.5 308.9 430.5 0.00 71 59 19627 -73.3 -88.3 8 15.0 -73.4 69 26 449.0 449.0 310.8 449.0 0.00 72 57 19828 -74.3 -89.3 8 15.0 -74.4 84 25 451.2 451.2 311.0 451.2 0.00 73 55 20037 -72.9 -88.9 7 16.0 -73.0 100 24 459.0 459.0 311.7 459.0 0.00 74 53 20253 -73.9 -89.9 7 16.0 -74.0 112 24 461.6 461.6 311.9 461.6 0.00 75 52 20365 -72.1 -90.1 5 18.0 -72.2 118 25 468.3 468.3 312.5 468.3 0.00 76 51 20481 -67.9 -89.9 3 22.0 -68.1 116 25 480.7 480.7 313.5 480.8 0.00 77 50 20600 -66.9 -89.9 3 23.0 -67.1 110 26 485.8 485.8 313.9 485.8 0.00 78 49 20722 -66.9 -89.9 3 23.0 -67.1 107 28 488.6 488.7 314.1 488.7 0.00 79 47 20973 -68.1 -90.1 3 22.0 -68.3 102 31 491.6 491.6 314.4 491.6 0.00 80 42 21650 -66.5 -90.5 2 24.0 -66.8 86 40 511.7 511.7 315.8 511.7 0.00 81 40 21945 -67.3 -90.3 2 23.0 -67.6 80 44 516.8 516.8 316.1 516.9 0.00 82 38 22254 -66.5 -91.5 2 25.0 -66.8 81 49 526.5 526.5 316.7 526.5 0.00 83 37 22417 -62.9 -89.9 1 27.0 -63.4 82 52 539.8 539.8 317.5 539.8 0.00 84 36 22586 -62.3 -89.3 2 27.0 -62.9 83 54 545.6 545.6 317.8 545.6 0.00 85 34 22938 -63.3 -89.3 2 26.0 -63.8 84 60 552.0 552.0 318.2 552.0 0.00 86 33 23123 -59.1 -88.1 1 29.0 -60.0 85 63 567.8 567.8 319.0 567.9 0.00 87 32 23315 -59.5 -88.5 1 29.0 -60.4 86 63 571.8 571.8 319.2 571.8 0.00 88 30 23720 -58.5 -87.5 1 29.0 -59.6 90 64 585.2 585.2 319.9 585.2 0.01 89 22 25708 -52.3 -84.3 1 32.0 -54.9 98 66 657.9 657.9 323.0 658.0 0.01 90 20 26330 -50.1 -83.4 1 33.3 -53.5 100 67 682.9 682.9 323.9 683.0 0.02 91 19 26667 -48.9 -82.9 1 34.0 -52.8 100 66 696.6 696.7 324.3 696.8 0.02 92 16 27801 -47.7 -82.7 1 35.0 -52.5 99 56 735.7 735.7 325.6 735.9 0.03 93 14 28693 -43.7 -80.7 1 37.0 -50.7 84 52 777.8 777.9 326.7 778.2 0.04 94 14 28693 -43.7 -80.7 1 37.0 -50.7 84 52 777.8 777.9 326.7 778.2 0.04 95 13 29191 -43.7 -80.7 1 37.0 -51.0 84 48 794.5 794.5 327.1 794.9 0.05 96 11 30310 -46.1 -82.1 1 36.0 -52.9 98 37 824.7 824.7 327.8 825.1 0.04 97 10 30950 -42.3 -81.3 1 39.0 -51.4 90 35 861.6 861.7 328.7 862.2 0.05 98 10 30950 -41.7 -80.7 1 39.0 -51.1 90 35 863.9 863.9 328.7 864.5 0.06 99 9.6 31227 -40.9 -80.9 1 40.0 -50.9 877.1 877.1 329.0 877.7 0.06 100 9.3 31445 -37.1 -79.1 0 42.0 -49.4 899.5 899.6 329.4 900.4 0.08 101 9.1 31595 -36.5 -78.5 1 42.0 -49.3 907.4 907.5 329.6 908.4 0.09 102 7.8 32659 -38.5 -79.5 1 41.0 -50.8 940.3 940.4 330.2 941.4 0.09 103 7.4 33019 -41.1 -81.1 1 40.0 -52.2 944.0 944.1 330.2 944.8 0.08 TRP 110 16037 -83.1 -88.1 41 5.0 -83.1 95 16 357.3 357.3 298.2 357.3 0.00 WND 20 26330 -50.1 -83.4 1 33.3 -53.5 100 67 682.9 682.9 323.9 683.0 0.02 Sounding variables and indices 1000-500 mb thick: 5787.00 m Freezing level: 550.30 mb = 5140.31 m = 16864.34 ft Wetbulb zero: 628.07 mb = 4048.23 m = 13281.42 ft Precipitable water: 1.90 inches Sfc-500 mean rel hum: 57.16 % Est. max temperature: 31.80 C = 89.25 F Sfc-Lift cond lev (LCL): 966.24 mb = 396.26 m = 1300.05 ft T: 25.02 C 700-500 lapse rate: 5.17 C/km ThetaE index: 8.87 C Layer 850.0- 765.0 mb Conv cond level (CCL): 904.22 mb = 977.76 m = 3207.82 ft Mean mixing ratio: 17.56 g/kg Conv temperature: 30.12 C = 86.22 F Cap Strength: 0.73 C Lifted Index: -2.02 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.14 C Lifted Index @700 mb: -1.19 C Showalter Index: 0.65 C Risk: Thunderstorms probable Total Totals Index: 41.70 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 20.00 C K Index: 27.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 261.20 Risk: None Energy Index: -2.09 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1190.02 J/kg Max Up Vert Vel: 48.79 m/s Conv Inhibition (B-): 5.52 J/kg Cap Strength: 0.73 C Lift Cond Lev (LCL): 923.89 mb = 790.49 m = 2593.43 ft Lev Free Conv (LFC): 878.89 mb = 1223.84 m = 4015.18 ft Equ Level (EL): 138.89 mb = 14693.54 m = 48206.57 ft B at Equ Level: 1186.83 J/kg Max Parcel Lev (MPL): 88.89 mb = 17271.50 m = 56664.32 ft Wind level data Storm motion: 73 at 14 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 46 170 4 -0.7 3.9 | 238 15 12.6 8.0 1 1000 93 30 6 -3.0 -5.2 | 276 10 10.3 -1.2 2 943 610 30 15 -7.5 -13.0 | 327 11 5.8 -8.9 3 925 780 40 17 -10.9 -13.0 | 345 9 2.4 -9.0 4 911 914 50 18 -13.8 -11.6 | 4 8 -0.5 -7.5 5 850 1512 50 23 -17.6 -14.8 | 22 12 -4.3 -10.7 6 849 1524 50 24 -18.4 -15.4 | 24 12 -5.1 -11.4 7 819 1829 55 22 -18.0 -12.6 | 29 10 -4.7 -8.6 8 790 2134 45 21 -14.8 -14.8 | 8 11 -1.6 -10.8 9 700 3154 30 20 -10.0 -17.3 | 346 14 3.3 -13.3 10 683 3353 15 18 -4.7 -17.4 | 327 16 8.6 -13.3 11 634 3962 40 13 -8.4 -10.0 | 320 8 4.9 -5.9 12 610 4267 45 14 -9.9 -9.9 | 330 7 3.4 -5.9 13 588 4572 55 18 -14.7 -10.3 | 13 6 -1.5 -6.3 14 525 5486 40 22 -14.1 -16.9 | 4 13 -0.9 -12.8 15 506 5791 60 24 -20.8 -12.0 | 43 11 -7.5 -8.0 16 500 5880 55 22 -18.0 -12.6 | 29 10 -4.7 -8.6 17 449 6706 70 25 -23.5 -8.6 | 66 11 -10.2 -4.5 18 400 7610 55 14 -11.5 -8.0 | 335 4 1.8 -4.0 19 399 7620 60 17 -14.7 -8.5 | 18 5 -1.4 -4.5 20 383 7925 35 12 -6.9 -9.8 | 312 9 6.4 -5.8 21 368 8230 40 11 -7.1 -8.4 | 305 8 6.2 -4.4 22 338 8839 30 19 -9.5 -16.5 | 343 13 3.8 -12.4 23 311 9449 5 20 -1.7 -19.9 | 324 20 11.5 -15.9 24 300 9720 360 21 -0.0 -21.0 | 322 22 13.3 -17.0 25 262 10668 355 22 1.9 -21.9 | 320 23 15.2 -17.9 26 250 10990 360 18 -0.0 -18.0 | 316 19 13.3 -14.0 27 228 11582 360 14 -0.0 -14.0 | 307 17 13.3 -10.0 28 208 12192 10 13 -2.3 -12.8 | 308 14 11.0 -8.8 29 200 12460 340 7 2.4 -6.6 | 279 16 15.7 -2.5 30 199 12497 360 10 -0.0 -10.0 | 294 15 13.3 -6.0 31 156 14021 250 2 1.9 0.7 | 253 16 15.2 4.7 32 150 14250 170 15 -2.6 14.8 | 210 22 10.7 18.8 33 148 14326 170 15 -2.6 14.8 | 210 22 10.7 18.8 34 133 14935 160 21 -7.2 19.7 | 194 25 6.1 23.8 35 114 15850 110 21 -19.7 7.2 | 150 13 -6.4 11.2 36 110 16037 95 16 -15.9 1.4 | 154 6 -2.7 5.4 37 108 16154 110 16 -15.0 5.5 | 170 10 -1.7 9.5 38 102 16459 50 25 -19.2 -16.1 | 26 13 -5.9 -12.0 39 100 16580 55 9 -7.4 -5.2 | 281 6 5.9 -1.1 40 97 16764 60 9 -7.8 -4.5 | 275 6 5.5 -0.5 41 92 17069 275 12 12.0 -1.0 | 263 25 25.2 3.0 42 83 17678 280 19 18.7 -3.3 | 269 32 32.0 0.7 43 78 17983 280 14 13.8 -2.4 | 267 27 27.1 1.6 44 70 18640 200 3 1.0 2.8 | 244 16 14.3 6.9 45 67 18898 185 10 0.9 10.0 | 225 20 14.2 14.0 46 64 19202 30 10 -5.0 -8.7 | 299 9 8.3 -4.6 47 60 19507 60 26 -22.5 -13.0 | 46 13 -9.2 -9.0 48 54 20117 105 24 -23.2 6.2 | 136 14 -9.9 10.3 49 52 20422 120 25 -21.7 12.5 | 153 19 -8.4 16.5 50 50 20600 110 26 -24.4 8.9 | 139 17 -11.1 12.9 51 40 21946 80 44 -43.3 -7.6 | 83 30 -30.0 -3.6 52 33 23165 85 63 -62.8 -5.5 | 88 49 -49.5 -1.4 53 30 23720 90 64 -64.0 0.0 | 95 51 -50.7 4.0 54 20 26330 100 67 -66.0 11.6 | 107 55 -52.7 15.7 55 19 26518 100 67 -66.0 11.6 | 107 55 -52.7 15.7 56 16 27737 100 56 -55.1 9.7 | 108 44 -41.9 13.8 57 13 28956 80 51 -50.2 -8.9 | 83 37 -36.9 -4.8 58 11 30175 100 37 -36.4 6.4 | 114 25 -23.2 10.5 59 10 30950 90 35 -35.0 0.0 | 101 22 -21.7 4.0 Wind Parameters Mean winds (0-6000m): 43.1 at 18.5 knts Storm direction: 73.1 at 13.9 knts Shear (0-3000m) pos: 2.0 neg: 3.1 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 110.5 deg Storm rel helicity (0-3000m) pos: 72.3 neg: -23.1 tot: 49.2 m^2/s^2 ave: 16.4 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 7.2 stream: 3.3 10^-3/s Energy-Hel index: 0.54 Bulk Rich Number: 99.34 Bulk Shear: 11.98 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 31 9 296 9| 0.0 17.6 17.6| 44.8 0.0 44.8 89.5 0.92| 18.2 16.8 1000 38 13 320 8| 4.0 8.8 12.8| 63.2 0.0 63.2 63.2 0.92| 13.5 12.3 1500 43 16 342 8| 4.1 5.9 9.9| 70.4 0.0 70.4 46.9 0.86| 10.6 9.1 2000 46 18 356 8| 3.1 4.0 7.0| 72.3 -6.6 65.7 32.8 0.69| 9.3 6.4 2500 45 18 358 9| 2.4 3.5 5.9| 72.3 -15.5 56.8 22.7 0.55| 8.1 4.5 3000 44 19 357 9| 2.0 3.1 5.1| 72.3 -23.1 49.2 16.4 0.46| 7.2 3.3 4000 40 18 350 10| 1.8 2.2 4.0| 73.1 -46.0 27.1 6.8 0.24| 7.3 1.7 5000 42 18 351 9| 2.0 2.0 4.0| 82.9 -47.3 35.7 7.1 0.28| 6.7 1.9 6000 43 19 356 10| 2.0 1.9 3.9|105.5 -52.1 53.5 8.9 0.31| 6.7 2.1 Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20251014.12.gif