UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 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 30.0 26.0 79 4.0 27.0 310 5 302.6 306.6 299.9 366.5 21.48 1 988 207 26.2 21.8 77 4.4 23.0 338 14 300.4 303.5 296.6 349.9 16.87 2 984 243 26.2 22.7 81 3.5 23.6 338 14 300.7 304.0 297.4 353.4 17.92 3 933 710 22.2 22.0 99 0.2 22.1 14 12 301.3 304.6 297.6 354.7 18.12 4 925 785 21.8 20.9 95 0.9 21.2 20 11 301.6 304.7 297.0 351.9 17.06 5 912 908 21.2 18.9 87 2.3 19.6 25 12 302.2 305.0 296.0 347.2 15.24 6 894 1081 19.6 19.3 98 0.3 19.4 24 12 302.3 305.2 296.5 349.4 15.96 7 891 1110 19.8 18.2 90 1.6 18.7 23 12 302.8 305.5 296.0 347.0 14.92 8 882 1198 19.2 18.1 93 1.1 18.4 23 12 303.0 305.8 296.1 347.4 14.98 9 869 1326 18.8 16.0 84 2.8 16.9 22 11 303.9 306.4 295.1 343.4 13.28 10 859 1426 18.2 15.9 86 2.3 16.7 21 11 304.3 306.8 295.3 344.0 13.35 11 856 1456 17.6 17.4 99 0.2 17.5 21 11 304.0 306.7 296.1 347.9 14.77 12 850 1516 17.4 17.2 99 0.2 17.2 20 11 304.4 307.1 296.2 348.1 14.68 13 847 1546 17.2 17.1 99 0.1 17.1 16 12 304.5 307.2 296.2 348.1 14.64 14 836 1658 16.6 16.5 99 0.1 16.5 19 13 305.0 307.6 296.1 347.6 14.27 15 834 1679 16.8 15.9 94 0.9 16.2 20 13 305.4 308.0 295.8 346.6 13.76 16 782 2228 14.8 12.4 86 2.4 13.2 34 15 308.9 311.1 295.4 344.3 11.65 17 742 2671 11.6 11.6 100 0.0 11.6 31 16 310.1 312.3 295.7 345.7 11.65 18 736 2739 12.0 9.7 86 2.3 10.5 30 16 311.3 313.2 295.0 343.0 10.33 19 717 2959 10.6 9.7 94 0.9 10.0 35 18 312.1 314.1 295.4 344.7 10.60 20 716 2970 10.6 8.1 85 2.5 9.0 35 18 312.2 314.0 294.7 341.6 9.51 21 712 3017 10.6 8.0 84 2.6 9.0 37 18 312.7 314.5 294.8 342.1 9.50 22 701 3147 9.6 8.9 95 0.7 9.2 40 19 313.0 314.9 295.4 344.8 10.27 23 700 3159 9.4 8.4 93 1.0 8.8 40 19 312.9 314.8 295.2 343.6 9.94 24 697 3195 9.8 5.9 77 3.9 7.5 41 19 313.7 315.3 294.3 339.8 8.39 25 690 3279 9.0 7.5 90 1.5 8.0 44 19 313.7 315.6 295.1 343.2 9.48 26 679 3412 8.6 5.7 82 2.9 6.8 48 20 314.7 316.4 294.6 341.3 8.49 27 672 3498 8.0 5.7 85 2.3 6.6 50 20 315.0 316.6 294.8 341.8 8.58 28 657 3684 7.4 2.6 72 4.8 4.6 56 20 316.4 317.7 294.0 338.6 7.04 29 647 3811 6.4 3.2 80 3.2 4.5 60 21 316.6 318.1 294.4 340.2 7.47 30 637 3939 5.8 0.8 70 5.0 3.0 64 21 317.4 318.6 293.7 337.6 6.38 31 621 4147 4.4 1.1 79 3.3 2.5 62 20 318.1 319.4 294.1 339.4 6.69 32 613 4252 3.8 -0.5 73 4.3 1.5 61 20 318.6 319.7 293.8 337.9 6.03 33 608 4319 3.6 1.0 83 2.6 2.1 60 20 319.1 320.4 294.5 340.7 6.79 34 598 4454 2.6 -0.0 83 2.6 1.2 59 20 319.4 320.7 294.3 340.0 6.41 35 580 4701 2.0 -5.0 60 7.0 -1.5 57 20 321.5 322.4 293.4 336.4 4.55 36 574 4785 1.8 -11.2 37 13.0 -3.8 56 20 322.3 322.8 292.2 331.7 2.83 37 570 4842 1.4 -6.6 55 8.0 -2.4 55 20 322.4 323.2 293.3 335.9 4.09 38 562 4956 1.0 -13.0 34 14.0 -4.8 56 20 323.3 323.8 292.2 331.7 2.50 39 559 4999 0.8 -11.2 40 12.0 -4.4 57 20 323.5 324.1 292.6 333.3 2.91 40 557 5028 0.6 -8.4 51 9.0 -3.6 57 20 323.6 324.3 293.2 335.7 3.64 41 555 5057 0.6 -10.4 43 11.0 -4.3 57 20 324.0 324.6 292.9 334.4 3.12 42 551 5115 0.4 -8.6 51 9.0 -3.7 58 21 324.4 325.1 293.4 336.5 3.63 43 549 5144 0.2 -8.8 51 9.0 -3.9 59 21 324.5 325.2 293.4 336.4 3.58 44 545 5203 0.2 -14.8 31 15.0 -5.8 60 21 325.2 325.6 292.4 332.8 2.22 45 541 5262 0.0 -11.0 43 11.0 -4.8 61 21 325.6 326.2 293.3 335.9 3.05 46 538 5307 0.0 -11.0 43 11.0 -4.8 61 21 326.1 326.7 293.4 336.5 3.07 47 537 5322 0.0 -12.0 40 12.0 -5.1 61 21 326.3 326.9 293.3 335.9 2.84 48 535 5352 -0.3 -13.3 37 13.0 -5.7 62 21 326.3 326.8 293.0 335.0 2.56 49 516 5640 -2.7 -12.7 46 10.0 -6.9 66 22 326.8 327.3 293.4 336.3 2.79 50 514 5671 -2.5 -15.5 36 13.0 -7.6 67 22 327.4 327.8 293.1 335.1 2.23 51 512 5702 -3.1 -11.1 54 8.0 -6.6 67 22 327.0 327.7 293.8 337.9 3.20 52 500 5890 -4.7 -9.7 68 5.0 -7.0 70 23 327.3 328.0 294.2 339.6 3.66 53 400 7610 -14.7 -30.7 24 16.0 -18.5 90 10 335.9 336.0 294.0 338.6 0.74 54 300 9730 -30.3 -38.3 46 8.0 -31.4 35 8 342.7 342.8 295.4 344.5 0.47 55 250 10990 -41.3 -47.3 52 6.0 -41.8 340 12 344.7 344.7 295.6 345.5 0.21 56 200 12470 -54.1 -59.1 54 5.0 -54.2 350 6 347.1 347.1 296.0 347.4 0.07 57 150 14250 -68.7 -73.7 48 5.0 -68.7 145 12 351.7 351.7 297.0 351.8 0.01 58 115 15793 -80.3 -85.3 43 5.0 -80.3 150 17 358.0 358.0 298.3 358.0 0.00 59 100 16590 -75.7 -86.7 16 11.0 -75.7 80 19 381.5 381.5 302.5 381.5 0.00 60 93 17007 -77.5 -86.5 22 9.0 -77.5 92 21 385.9 385.9 303.2 385.9 0.00 61 89 17262 -73.9 -85.9 14 12.0 -73.9 126 14 398.0 398.0 304.9 398.0 0.00 62 80 17877 -77.9 -86.9 22 9.0 -77.9 167 7 402.1 402.1 305.5 402.1 0.00 63 70 18640 -78.1 -87.1 22 9.0 -78.1 50 12 417.3 417.3 307.4 417.3 0.00 64 69 18723 -78.3 -87.3 22 9.0 -78.3 52 12 418.6 418.6 307.6 418.6 0.00 65 67 18891 -77.9 -87.9 18 10.0 -77.9 55 12 423.0 423.0 308.0 423.0 0.00 66 63 19250 -72.7 -88.7 7 16.0 -72.8 43 10 442.0 442.0 310.1 442.0 0.00 67 55 20049 -73.1 -90.1 6 17.0 -73.2 82 13 458.6 458.6 311.7 458.6 0.00 68 54 20157 -72.1 -91.1 4 19.0 -72.2 87 15 463.3 463.3 312.1 463.3 0.00 69 53 20269 -69.1 -90.1 3 21.0 -69.2 93 23 472.7 472.7 312.8 472.7 0.00 70 51 20500 -67.5 -89.5 3 22.0 -67.7 100 33 481.7 481.7 313.6 481.7 0.00 71 50 20620 -67.5 -89.5 3 22.0 -67.7 100 32 484.4 484.4 313.8 484.4 0.00 72 47 20993 -65.9 -89.9 2 24.0 -66.2 105 27 496.9 496.9 314.7 496.9 0.00 73 42 21672 -67.1 -91.1 2 24.0 -67.4 100 39 510.2 510.2 315.7 510.2 0.00 74 39 22123 -63.3 -90.3 1 27.0 -63.8 96 48 530.7 530.7 316.9 530.7 0.00 75 35 22785 -64.3 -89.3 2 25.0 -64.8 91 61 544.8 544.8 317.8 544.8 0.00 76 33 23145 -63.1 -90.1 1 27.0 -63.7 83 64 557.2 557.2 318.5 557.2 0.00 77 31 23528 -63.9 -89.9 2 26.0 -64.4 76 67 565.1 565.1 318.9 565.1 0.00 78 30 23730 -61.9 -89.9 1 28.0 -62.6 80 66 575.9 575.9 319.5 575.9 0.00 79 26 24627 -57.7 -87.9 1 30.2 -59.0 90 75 611.9 611.9 321.2 611.9 0.01 80 23 25408 -54.1 -86.1 1 32.0 -56.3 90 74 644.3 644.3 322.4 644.4 0.01 81 22 25694 -54.5 -85.5 1 31.0 -56.6 90 73 651.4 651.4 322.7 651.4 0.01 82 21 25993 -53.7 -85.7 1 32.0 -56.1 90 73 662.5 662.5 323.2 662.6 0.01 83 20 26310 -49.9 -84.9 1 35.0 -53.4 90 72 683.4 683.4 323.9 683.5 0.01 84 16 27787 -43.7 -81.7 1 38.0 -50.1 96 66 748.7 748.7 325.9 749.0 0.03 85 13 29177 -44.7 -82.7 1 38.0 -51.5 103 50 791.0 791.1 327.0 791.3 0.03 86 11 30299 -42.5 -81.5 1 39.0 -51.0 94 36 837.8 837.8 328.1 838.2 0.05 87 10 30940 -44.1 -83.1 1 39.0 -52.2 90 24 854.9 855.0 328.5 855.3 0.04 88 9.9 31007 -43.9 -82.9 1 39.0 -52.2 858.1 858.2 328.6 858.5 0.04 89 9.3 31427 -43.7 -82.7 1 39.0 -52.4 874.4 874.4 328.9 874.8 0.05 90 9.1 31574 -42.3 -82.3 0 40.0 -51.8 885.2 885.2 329.1 885.7 0.05 91 8.9 31726 -37.7 -79.7 0 42.0 -49.8 908.6 908.6 329.6 909.4 0.08 92 8.7 31883 -36.3 -79.3 0 43.0 -49.4 920.0 920.0 329.8 920.9 0.09 93 7.9 32551 -37.1 -79.1 0 42.0 -50.3 942.5 942.6 330.2 943.6 0.10 TRP 115 15793 -80.3 -85.3 43 5.0 -80.3 150 17 358.0 358.0 298.3 358.0 0.00 WND 26 24627 -57.7 -87.9 1 30.2 -59.0 90 75 611.9 611.9 321.2 611.9 0.01 Sounding variables and indices 1000-500 mb thick: 5790.76 m Freezing level: 537.00 mb = 5321.80 m = 17459.75 ft Wetbulb zero: 590.04 mb = 4562.31 m = 14968.04 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 77.68 % Est. max temperature: 31.34 C = 88.41 F Sfc-Lift cond lev (LCL): 950.05 mb = 550.89 m = 1807.34 ft T: 23.56 C 700-500 lapse rate: 5.16 C/km ThetaE index: 16.66 C Layer 988.0- 984.0 mb Conv cond level (CCL): 916.06 mb = 869.50 m = 2852.66 ft Mean mixing ratio: 17.74 g/kg Conv temperature: 29.39 C = 84.89 F Cap Strength: 0.25 C Lifted Index: -3.02 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.84 C Lifted Index @700 mb: -2.16 C Showalter Index: -1.09 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.10 C Cross Totals Index: 21.90 C K Index: 38.30 Risk: > 80 % chance of thunderstorms Sweat Index: 251.40 Risk: None Energy Index: -1.71 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1479.21 J/kg Max Up Vert Vel: 54.39 m/s Conv Inhibition (B-): 1.94 J/kg Cap Strength: 1.33 C Lift Cond Lev (LCL): 925.92 mb = 776.35 m = 2547.05 ft Lev Free Conv (LFC): 910.92 mb = 918.47 m = 3013.31 ft Equ Level (EL): 130.92 mb = 15039.91 m = 49342.94 ft B at Equ Level: 1461.55 J/kg Max Parcel Lev (MPL): 80.92 mb = 17811.22 m = 58435.05 ft Wind level data Storm motion: 75 at 13 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 46 310 5 3.8 -3.2 | 269 16 16.3 0.2 1 1000 98 335 13 5.5 -11.8 | 295 20 18.0 -8.4 2 977 305 340 15 5.1 -14.1 | 301 21 17.6 -10.7 3 925 785 20 11 -3.8 -10.3 | 308 11 8.7 -6.9 4 911 914 25 12 -5.1 -10.9 | 315 11 7.4 -7.4 5 850 1516 20 11 -3.8 -10.3 | 308 11 8.7 -6.9 6 849 1524 15 12 -3.1 -11.6 | 311 12 9.4 -8.2 7 790 2134 35 15 -8.6 -12.3 | 336 10 3.9 -8.9 8 735 2743 30 16 -8.0 -13.9 | 337 11 4.5 -10.4 9 700 3159 40 19 -12.2 -14.6 | 359 11 0.3 -11.1 10 634 3962 65 21 -19.0 -8.9 | 50 9 -6.5 -5.4 11 611 4267 60 20 -17.3 -10.0 | 36 8 -4.8 -6.6 12 566 4877 55 20 -16.4 -11.5 | 26 9 -3.9 -8.0 13 500 5890 70 23 -21.6 -7.9 | 64 10 -9.1 -4.4 14 468 6401 75 26 -25.1 -6.7 | 75 13 -12.6 -3.3 15 400 7610 90 10 -10.0 0.0 | 216 4 2.5 3.4 16 399 7620 90 10 -10.0 0.0 | 216 4 2.5 3.4 17 339 8839 95 2 -2.0 0.2 | 251 11 10.5 3.6 18 300 9730 35 8 -4.6 -6.6 | 292 9 7.9 -3.1 19 262 10668 5 10 -0.9 -10.0 | 299 13 11.6 -6.5 20 251 10973 340 12 4.1 -11.3 | 295 18 16.6 -7.8 21 250 10990 340 12 4.1 -11.3 | 295 18 16.6 -7.8 22 229 11582 355 12 1.0 -12.0 | 302 16 13.5 -8.5 23 218 11887 340 11 3.8 -10.3 | 293 18 16.3 -6.9 24 200 12470 350 6 1.0 -5.9 | 280 14 13.5 -2.5 25 150 14250 145 12 -6.9 9.8 | 203 14 5.6 13.3 26 148 14326 140 10 -6.4 7.7 | 209 13 6.1 11.1 27 140 14630 165 13 -3.4 12.6 | 210 18 9.1 16.0 28 120 15545 165 14 -3.6 13.5 | 208 19 8.9 16.9 29 115 15793 150 17 -8.5 14.7 | 192 19 4.0 18.1 30 108 16154 150 21 -10.5 18.2 | 185 22 2.0 21.6 31 102 16459 105 18 -17.4 4.7 | 149 9 -4.9 8.1 32 100 16590 80 19 -18.7 -3.3 | 91 6 -6.2 0.1 33 97 16764 80 19 -18.7 -3.3 | 91 6 -6.2 0.1 34 92 17069 95 21 -20.9 1.8 | 122 10 -8.4 5.3 35 87 17374 145 10 -5.7 8.2 | 210 13 6.8 11.6 36 74 18288 185 4 0.3 4.0 | 240 15 12.8 7.4 37 70 18640 50 12 -9.2 -7.7 | 322 5 3.3 -4.3 38 67 18898 55 12 -9.8 -6.9 | 322 4 2.7 -3.5 39 64 19202 40 7 -4.5 -5.4 | 284 8 8.0 -1.9 40 60 19507 55 23 -18.8 -13.2 | 33 12 -6.3 -9.8 41 57 19812 70 19 -17.9 -6.5 | 60 6 -5.4 -3.1 42 54 20117 85 11 -11.0 -1.0 | 212 3 1.5 2.5 43 52 20422 100 33 -32.5 5.7 | 115 22 -20.0 9.2 44 50 20620 100 32 -31.5 5.6 | 115 21 -19.0 9.0 45 47 21031 105 27 -26.1 7.0 | 127 17 -13.6 10.4 46 35 22860 90 62 -62.0 0.0 | 94 50 -49.5 3.4 47 31 23470 75 67 -64.7 -17.3 | 75 54 -52.2 -13.9 48 30 23730 80 66 -65.0 -11.5 | 81 53 -52.5 -8.0 49 26 24627 90 75 -75.0 0.0 | 93 63 -62.5 3.4 50 25 24994 90 75 -75.0 0.0 | 93 63 -62.5 3.4 51 20 26310 90 72 -72.0 0.0 | 93 60 -59.5 3.4 52 18 27127 90 74 -74.0 0.0 | 93 62 -61.5 3.4 53 13 28956 105 53 -51.2 13.7 | 114 42 -38.7 17.1 54 11 30175 95 38 -37.9 3.3 | 105 26 -25.4 6.7 55 10 30940 90 24 -24.0 0.0 | 107 12 -11.5 3.4 Wind Parameters Mean winds (0-6000m): 44.7 at 17.3 knts Storm direction: 74.7 at 13.0 knts Shear (0-3000m) pos: 3.2 neg: 0.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 83.1 deg Storm rel helicity (0-3000m) pos: 87.5 neg: -3.0 tot: 84.5 m^2/s^2 ave: 28.2 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.6 10^-3/s Energy-Hel index: 0.70 Bulk Rich Number: 42.88 Bulk Shear: 34.50 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 ------------------------------------------------------------------------------- 500 343 13 300 19| 10.8 0.0 10.8| 58.3 0.0 58.3 116.5 0.77| 16.6 12.7 1000 358 13 305 16| 5.9 0.0 5.9| 62.9 -0.6 62.3 62.3 0.62| 11.3 7.0 1500 6 12 308 14| 3.9 0.6 4.5| 64.5 -3.0 61.5 41.0 0.54| 8.4 4.5 2000 11 13 311 13| 4.0 0.4 4.4| 76.2 -3.0 73.2 36.6 0.60| 7.4 4.4 2500 17 13 316 13| 3.2 0.4 3.6| 78.4 -3.0 75.4 30.1 0.58| 6.4 3.7 3000 20 14 320 12| 3.2 0.4 3.5| 87.5 -3.0 84.5 28.2 0.61| 5.9 3.6 4000 31 15 335 11| 3.1 0.3 3.3|111.8 -3.9 108.0 27.0 0.67| 5.8 3.9 5000 38 16 346 10| 2.4 0.4 2.9|114.1 -10.4 103.7 20.7 0.58| 5.0 2.9 6000 45 17 358 9| 2.5 0.4 2.8|129.0 -10.4 118.6 19.8 0.62| 4.7 2.9 Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20251014.00.gif