UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 9 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 1007 46 32.2 24.2 63 8.0 26.2 80 4 304.7 308.3 299.1 362.2 19.21 1 1003 80 29.0 24.0 74 5.0 25.3 74 7 301.9 305.4 298.4 358.2 19.05 2 1000 105 28.4 23.8 76 4.6 25.0 70 9 301.5 305.0 298.1 357.3 18.88 3 969 385 25.6 23.0 86 2.6 23.7 90 9 301.5 304.9 298.0 356.2 18.55 4 934 708 22.8 21.4 92 1.4 21.8 114 8 301.8 305.0 297.3 353.2 17.43 5 925 793 22.4 20.6 90 1.8 21.1 120 8 302.2 305.3 297.0 351.7 16.74 6 910 936 21.6 19.2 86 2.4 19.9 120 8 302.8 305.7 296.4 348.9 15.57 7 873 1296 19.8 16.4 81 3.4 17.5 117 9 304.6 307.1 295.5 345.0 13.56 8 850 1527 18.2 14.9 81 3.3 16.0 115 9 305.2 307.6 295.0 343.0 12.64 9 820 1835 16.2 14.2 88 2.0 14.8 110 7 306.2 308.6 295.3 343.8 12.52 10 816 1876 16.2 14.4 89 1.8 15.0 109 7 306.7 309.1 295.5 345.0 12.75 11 800 2045 15.6 13.6 88 2.0 14.3 107 6 307.8 310.1 295.5 345.1 12.33 12 796 2088 15.8 12.5 81 3.3 13.6 106 6 308.4 310.6 295.1 343.4 11.52 13 785 2206 15.0 12.6 86 2.4 13.4 104 6 308.8 311.0 295.4 344.5 11.76 14 773 2337 14.4 10.9 79 3.5 12.1 101 7 309.5 311.5 294.8 342.0 10.66 15 772 2348 14.6 10.5 76 4.1 12.0 100 7 309.9 311.8 294.7 341.6 10.39 16 763 2447 14.0 11.5 85 2.5 12.4 98 7 310.2 312.4 295.4 344.6 11.25 17 758 2503 13.8 9.0 73 4.8 10.8 97 8 310.6 312.4 294.3 339.9 9.55 18 734 2774 12.4 6.4 67 6.0 8.8 91 9 312.0 313.5 293.7 337.5 8.24 19 725 2878 11.6 7.7 77 3.9 9.2 89 9 312.2 313.9 294.4 340.4 9.14 20 723 2901 11.8 5.8 67 6.0 8.2 88 9 312.6 314.2 293.7 337.6 8.03 21 716 2983 11.4 5.4 67 6.0 7.8 86 10 313.1 314.6 293.7 337.6 7.88 22 713 3018 11.2 6.5 73 4.7 8.3 86 10 313.2 314.9 294.3 339.8 8.55 23 711 3041 11.2 5.2 67 6.0 7.6 85 10 313.5 315.0 293.8 337.9 7.83 24 708 3077 11.0 6.3 73 4.7 8.2 88 10 313.6 315.3 294.3 340.1 8.49 25 707 3089 11.2 5.2 67 6.0 7.6 90 10 314.0 315.5 294.0 338.6 7.87 26 700 3172 10.8 4.8 66 6.0 7.2 100 10 314.4 315.9 294.0 338.6 7.73 27 693 3256 10.4 3.4 62 7.0 6.3 105 11 314.9 316.3 293.6 337.1 7.07 28 682 3389 9.8 2.8 62 7.0 5.8 113 11 315.7 317.0 293.7 337.4 6.88 29 662 3635 8.2 2.2 66 6.0 4.8 128 13 316.6 317.9 293.9 338.1 6.79 30 642 3888 6.8 -1.2 57 8.0 2.5 123 14 317.8 318.8 293.2 335.3 5.46 31 640 3914 6.6 -3.4 49 10.0 1.5 122 14 317.8 318.7 292.4 332.8 4.65 32 634 3991 6.2 -2.8 52 9.0 1.5 119 14 318.2 319.2 292.8 334.0 4.91 33 632 4017 6.2 -4.8 45 11.0 0.7 118 14 318.5 319.3 292.3 332.2 4.24 34 630 4043 6.0 -2.0 56 8.0 1.8 117 14 318.6 319.6 293.2 335.5 5.25 35 627 4082 5.6 -2.4 56 8.0 1.4 115 14 318.6 319.6 293.0 335.0 5.12 36 624 4122 5.4 -1.6 61 7.0 1.7 113 14 318.8 319.8 293.4 336.3 5.46 37 620 4174 5.2 -5.8 45 11.0 -0.2 110 14 319.1 319.9 292.3 332.1 4.00 38 617 4214 4.8 -1.2 65 6.0 1.6 109 14 319.1 320.2 293.7 337.4 5.69 39 615 4240 4.8 -4.2 52 9.0 0.3 107 14 319.4 320.3 292.9 334.2 4.56 40 613 4267 4.8 -3.2 56 8.0 0.7 106 14 319.7 320.7 293.2 335.7 4.93 41 609 4320 4.8 -9.2 35 14.0 -1.6 103 14 320.3 320.9 291.9 330.6 3.13 42 605 4374 4.4 -5.6 48 10.0 -0.5 101 14 320.4 321.3 292.8 334.0 4.16 43 601 4428 4.0 -9.0 38 13.0 -1.9 98 14 320.6 321.2 292.0 331.2 3.22 44 599 4455 3.8 -5.2 52 9.0 -0.7 97 14 320.7 321.5 293.0 334.8 4.34 45 593 4537 3.4 -6.6 48 10.0 -1.4 93 14 321.1 321.9 292.8 334.0 3.93 46 560 4999 0.0 -7.0 59 7.0 -3.3 71 15 322.4 323.2 293.2 335.7 4.04 47 557 5042 0.0 -10.0 47 10.0 -4.4 71 15 322.9 323.5 292.7 333.6 3.21 48 551 5129 -0.5 -10.5 47 10.0 -4.8 72 16 323.3 323.9 292.7 333.7 3.12 49 528 5468 -3.1 -11.1 54 8.0 -6.5 75 17 324.2 324.8 292.9 334.6 3.10 50 523 5544 -3.3 -13.3 46 10.0 -7.4 72 16 324.8 325.3 292.7 333.7 2.62 51 519 5605 -2.9 -15.9 36 13.0 -7.9 68 14 326.0 326.4 292.6 333.3 2.13 52 513 5697 -3.3 -15.3 39 12.0 -7.9 62 12 326.6 327.1 292.9 334.4 2.27 53 503 5853 -3.5 -27.5 14 24.0 -10.4 83 11 328.2 328.4 292.0 331.1 0.79 54 500 5900 -3.5 -28.5 12 25.0 -10.6 105 11 328.8 328.9 292.1 331.4 0.73 55 400 7620 -14.3 -36.3 14 22.0 -18.8 110 6 336.4 336.5 293.9 338.0 0.43 56 300 9740 -30.3 -54.3 8 24.0 -32.3 155 13 342.7 342.7 295.0 343.0 0.08 57 250 11010 -40.9 -60.9 10 20.0 -41.8 180 8 345.3 345.3 295.6 345.4 0.04 58 200 12480 -53.5 -72.5 8 19.0 -53.8 215 9 348.0 348.0 296.2 348.1 0.01 59 150 14270 -67.3 -80.3 14 13.0 -67.4 225 17 354.2 354.2 297.5 354.2 0.00 60 104 16391 -82.1 -86.0 51 3.9 -82.1 70 2 365.0 365.0 299.7 365.0 0.00 61 100 16610 -81.5 -86.5 42 5.0 -81.5 150 4 370.3 370.3 300.6 370.3 0.00 62 98 16724 -78.9 -85.9 31 7.0 -78.9 150 4 377.5 377.5 301.8 377.5 0.00 63 97 16783 -78.1 -85.1 31 7.0 -78.1 147 4 380.1 380.1 302.3 380.1 0.00 64 84 17603 -79.5 -86.5 30 7.0 -79.5 29 21 393.3 393.3 304.3 393.3 0.00 65 81 17811 -76.3 -85.3 23 9.0 -76.3 27 20 403.9 403.9 305.7 403.9 0.00 66 78 18029 -75.9 -85.9 19 10.0 -75.9 32 14 409.1 409.1 306.4 409.2 0.00 67 75 18255 -77.1 -87.1 19 10.0 -77.1 21 3 411.2 411.2 306.7 411.3 0.00 68 70 18660 -69.1 -87.1 6 18.0 -69.2 160 15 436.6 436.6 309.5 436.6 0.00 69 69 18746 -68.3 -87.3 5 19.0 -68.4 165 16 440.1 440.1 309.9 440.1 0.00 70 63 19288 -69.9 -89.9 4 20.0 -70.0 216 16 448.1 448.1 310.7 448.2 0.00 71 60 19579 -68.5 -89.5 3 21.0 -68.7 247 16 457.6 457.6 311.5 457.6 0.00 72 51 20543 -71.9 -91.9 3 20.0 -72.0 23 22 471.4 471.4 312.7 471.4 0.00 73 50 20660 -71.3 -91.3 4 20.0 -71.4 45 24 475.5 475.5 313.1 475.5 0.00 74 48 20901 -71.3 -92.3 3 21.0 -71.4 31 29 481.1 481.1 313.5 481.1 0.00 75 47 21026 -69.1 -92.1 2 23.0 -69.3 45 29 489.2 489.2 314.2 489.2 0.00 76 42 21698 -69.3 -92.3 2 23.0 -69.5 99 30 504.7 504.7 315.3 504.7 0.00 77 37 22463 -64.9 -91.9 1 27.0 -65.3 95 39 534.7 534.7 317.2 534.7 0.00 78 36 22629 -65.9 -91.9 1 26.0 -66.2 91 41 536.3 536.3 317.3 536.3 0.00 79 33 23164 -60.3 -91.3 1 31.0 -61.1 76 50 564.6 564.7 318.9 564.7 0.00 80 31 23555 -59.1 -90.1 1 31.0 -60.1 88 62 578.1 578.1 319.6 578.1 0.00 81 30 23760 -60.3 -90.3 1 30.0 -61.2 95 64 580.3 580.3 319.7 580.3 0.00 82 28 24189 -61.5 -91.5 1 30.0 -62.3 94 64 588.5 588.5 320.0 588.5 0.00 83 21 26013 -52.3 -88.3 1 36.0 -55.1 91 74 666.7 666.7 323.3 666.8 0.01 84 20 26330 -51.3 -87.3 1 36.0 -54.4 90 76 679.1 679.2 323.7 679.2 0.01 85 19 26664 -50.7 -86.7 1 36.0 -54.1 88 79 691.0 691.1 324.1 691.1 0.01 86 18 27017 -51.0 -86.5 1 35.5 -54.5 85 82 700.9 700.9 324.4 701.0 0.01 87 17 27389 -51.3 -86.3 1 35.0 -54.8 85 78 711.5 711.5 324.8 711.6 0.01 88 15 28214 -45.5 -84.5 0 39.0 -51.4 86 67 756.7 756.7 326.1 756.8 0.02 89 14 28675 -45.1 -85.1 0 40.0 -51.5 87 61 773.1 773.1 326.5 773.3 0.02 90 10 30940 -41.9 -82.9 0 41.0 -51.2 90 31 863.1 863.2 328.7 863.5 0.04 91 9.4 31360 -41.7 -82.7 0 41.0 -51.4 73 27 879.3 879.3 329.0 879.8 0.05 92 9.3 31433 -41.9 -82.9 0 41.0 -51.5 70 27 881.2 881.3 329.1 881.7 0.04 93 8.1 32375 -39.3 -81.3 0 42.0 -51.0 31 18 927.1 927.1 329.9 927.8 0.07 94 7.2 33192 -33.7 -77.7 0 44.0 -49.5 358 11 981.8 981.9 330.9 983.3 0.13 95 7.0 33390 -33.9 -76.9 1 43.0 -49.7 350 9 988.9 989.0 331.0 990.7 0.16 96 6.8 33593 -33.7 -77.7 0 44.0 -49.8 998.0 998.1 331.2 999.6 0.14 TRP 104 16391 -82.1 -86.0 51 3.9 -82.1 70 2 365.0 365.0 299.7 365.0 0.00 WND 18 27017 -51.0 -86.5 1 35.5 -54.5 85 82 700.9 700.9 324.4 701.0 0.01 Sounding variables and indices 1000-500 mb thick: 5795.00 m Freezing level: 557.00 mb = 5041.97 m = 16541.71 ft Wetbulb zero: 620.34 mb = 4169.56 m = 13679.49 ft Precipitable water: 2.03 inches Sfc-500 mean rel hum: 66.60 % Est. max temperature: 32.47 C = 90.44 F Sfc-Lift cond lev (LCL): 897.68 mb = 1054.15 m = 3458.47 ft T: 21.01 C 700-500 lapse rate: 5.24 C/km ThetaE index: 19.21 C Layer 1003.0- 820.0 mb Conv cond level (CCL): 901.91 mb = 1013.35 m = 3324.61 ft Mean mixing ratio: 17.83 g/kg Conv temperature: 30.64 C = 87.16 F Cap Strength: 0.55 C Lifted Index: -2.11 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.36 C Lifted Index @700 mb: -1.00 C Showalter Index: 2.11 C Risk: Showers probable Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 18.40 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 207.80 Risk: None Energy Index: -2.15 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1431.63 J/kg Max Up Vert Vel: 53.51 m/s Conv Inhibition (B-): 6.82 J/kg Cap Strength: 2.88 C Lift Cond Lev (LCL): 919.58 mb = 844.31 m = 2770.01 ft Lev Free Conv (LFC): 864.58 mb = 1380.12 m = 4527.88 ft Equ Level (EL): 144.58 mb = 14483.14 m = 47516.27 ft B at Equ Level: 1422.30 J/kg Max Parcel Lev (MPL): 84.58 mb = 17563.79 m = 57623.27 ft Wind level data Storm motion: 127 at 8 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 46 80 4 -3.9 -0.7 | 335 6 2.6 -5.6 1 1000 105 70 9 -8.5 -3.1 | 14 8 -1.9 -8.0 2 925 793 120 8 -6.9 4.0 | 24 1 -0.4 -0.9 3 912 914 120 8 -6.9 4.0 | 24 1 -0.4 -0.9 4 850 1527 115 9 -8.2 3.8 | 56 2 -1.6 -1.1 5 791 2134 105 6 -5.8 1.6 | 348 3 0.7 -3.3 6 710 3048 85 10 -10.0 -0.9 | 31 7 -3.4 -5.8 7 700 3172 100 10 -9.8 1.7 | 46 5 -3.3 -3.2 8 659 3658 130 13 -10.0 8.4 | 135 5 -3.4 3.5 9 635 3962 120 14 -12.1 7.0 | 111 6 -5.6 2.1 10 612 4267 105 14 -13.5 3.6 | 80 7 -7.0 -1.3 11 589 4572 90 14 -14.0 0.0 | 57 9 -7.5 -4.9 12 567 4877 70 15 -14.1 -5.1 | 37 13 -7.6 -10.0 13 526 5486 75 17 -16.4 -4.4 | 47 14 -9.9 -9.3 14 507 5791 55 10 -8.2 -5.7 | 9 11 -1.7 -10.6 15 500 5900 105 11 -10.6 2.8 | 63 5 -4.1 -2.1 16 487 6096 130 12 -9.2 7.7 | 137 4 -2.7 2.8 17 469 6401 125 10 -8.2 5.7 | 117 2 -1.7 0.8 18 450 6706 85 10 -10.0 -0.9 | 31 7 -3.4 -5.8 19 416 7315 115 19 -17.2 8.0 | 106 11 -10.7 3.1 20 400 7620 110 6 -5.6 2.1 | 343 3 0.9 -2.8 21 384 7925 80 4 -3.9 -0.7 | 335 6 2.6 -5.6 22 312 9449 115 10 -9.1 4.2 | 75 3 -2.5 -0.7 23 300 9740 155 13 -5.5 11.8 | 189 7 1.0 6.9 24 299 9754 155 13 -5.5 11.8 | 189 7 1.0 6.9 25 274 10363 160 14 -4.8 13.2 | 192 8 1.7 8.3 26 251 10973 180 12 0.0 12.0 | 223 10 6.5 7.1 27 250 11010 180 8 0.0 8.0 | 245 7 6.5 3.1 28 200 12480 215 9 5.2 7.4 | 258 12 11.7 2.5 29 199 12497 185 10 0.9 10.0 | 236 9 7.4 5.1 30 190 12802 220 10 6.4 7.7 | 258 13 13.0 2.8 31 181 13106 215 11 6.3 9.0 | 252 13 12.8 4.1 32 172 13411 235 10 8.2 5.7 | 267 15 14.7 0.8 33 164 13716 225 11 7.8 7.8 | 259 15 14.3 2.9 34 156 14021 260 12 11.8 2.1 | 279 19 18.3 -2.8 35 150 14270 225 17 12.0 12.0 | 249 20 18.6 7.1 36 141 14630 225 17 12.0 12.0 | 249 20 18.6 7.1 37 120 15545 260 15 14.8 2.6 | 276 21 21.3 -2.3 38 114 15850 260 14 13.8 2.4 | 277 20 20.3 -2.5 39 108 16154 255 16 15.5 4.1 | 272 22 22.0 -0.8 40 104 16391 70 2 -1.9 -0.7 | 320 7 4.7 -5.6 41 103 16459 275 10 10.0 -0.9 | 289 17 16.5 -5.8 42 100 16610 150 4 -2.0 3.5 | 288 5 4.5 -1.4 43 97 16764 150 4 -2.0 3.5 | 288 5 4.5 -1.4 44 83 17678 20 22 -7.5 -20.7 | 2 26 -1.0 -25.6 45 79 17983 35 17 -9.8 -13.9 | 10 19 -3.2 -18.8 46 75 18288 20 2 -0.7 -1.9 | 319 9 5.8 -6.8 47 70 18660 160 15 -5.1 14.1 | 189 9 1.4 9.2 48 67 18898 175 17 -1.5 16.9 | 203 13 5.0 12.0 49 61 19507 240 16 13.9 8.0 | 261 21 20.4 3.1 50 55 20117 305 15 12.3 -8.6 | 306 23 18.8 -13.5 51 50 20660 45 24 -17.0 -17.0 | 26 24 -10.4 -21.9 52 49 20726 10 30 -5.2 -29.5 | 358 34 1.3 -34.4 53 45 21336 80 28 -27.6 -4.9 | 65 23 -21.0 -9.8 54 40 21946 110 31 -29.1 10.6 | 104 23 -22.6 5.7 55 35 22860 85 44 -43.8 -3.8 | 77 38 -37.3 -8.7 56 33 23165 75 49 -47.3 -12.7 | 67 44 -40.8 -17.6 57 31 23470 85 61 -60.8 -5.3 | 79 55 -54.2 -10.2 58 30 23760 95 64 -63.8 5.6 | 91 57 -57.2 0.7 59 30 23774 95 62 -61.8 5.4 | 91 55 -55.2 0.5 60 20 26330 90 76 -76.0 0.0 | 86 70 -69.5 -4.9 61 18 27017 85 82 -81.7 -7.1 | 81 76 -75.2 -12.0 62 18 27127 85 82 -81.7 -7.1 | 81 76 -75.2 -12.0 63 10 30940 90 31 -31.0 0.0 | 79 25 -24.5 -4.9 64 7 33390 350 9 1.6 -8.9 | 330 16 8.1 -13.8 Wind Parameters Mean winds (0-6000m): 96.9 at 10.9 knts Storm direction: 126.9 at 8.2 knts Shear (0-3000m) pos: 1.0 neg: 1.0 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 55.6 deg Storm rel helicity (0-3000m) pos: 13.9 neg: -1.8 tot: 12.2 m^2/s^2 ave: 4.1 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 1.2 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 1021.87 Bulk Shear: 1.40 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 84 8 18 6| 5.0 0.0 5.0| 10.1 0.0 10.1 20.3 0.64| 9.8 6.3 1000 99 8 24 4| 2.9 0.0 2.9| 10.3 -0.0 10.2 10.2 0.51| 6.4 3.2 1500 106 8 30 3| 2.0 0.3 2.3| 10.4 -0.1 10.4 6.9 0.50| 4.6 2.3 2000 107 8 28 3| 1.5 0.6 2.1| 10.4 -1.5 8.9 4.5 0.27| 4.1 1.1 2500 106 8 22 3| 1.2 0.7 1.8| 12.2 -1.8 10.5 4.2 0.32| 3.8 1.2 3000 103 8 23 3| 1.0 1.0 1.9| 13.9 -1.8 12.2 4.1 0.33| 3.7 1.2 4000 108 9 46 3| 1.6 1.0 2.6| 23.1 -6.4 16.8 4.2 0.35| 4.4 1.5 5000 103 10 52 4| 1.3 1.9 3.2| 24.3 -27.0 -2.7 -0.5 0.07| 4.7 0.3 6000 97 11 50 6| 2.0 1.6 3.6| 43.9 -48.7 -4.8 -0.8 0.12| 5.8 0.7 Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20251009.00.gif