UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:1200Z 10 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 25.2 24.8 98 0.4 24.9 150 3 297.8 301.5 297.9 355.9 19.96 1 1004 63 25.0 24.0 94 1.0 24.3 135 3 297.8 301.3 297.3 353.1 19.03 2 1001 89 26.8 23.3 81 3.5 24.3 113 4 299.9 303.2 297.4 353.4 18.28 3 1000 98 27.2 23.4 80 3.8 24.4 105 4 300.4 303.7 297.5 354.4 18.41 4 996 134 27.4 23.6 80 3.8 24.6 96 5 300.9 304.3 297.9 356.0 18.72 5 956 497 24.8 22.1 85 2.7 22.9 54 10 301.8 305.1 297.5 354.3 17.78 6 940 645 23.2 22.3 95 0.9 22.6 57 11 301.6 305.0 297.8 355.7 18.32 7 937 673 23.0 22.1 95 0.9 22.3 58 11 301.7 305.0 297.8 355.3 18.16 8 925 786 22.6 20.3 87 2.3 21.0 60 11 302.4 305.4 296.8 351.0 16.42 9 922 814 22.8 19.1 80 3.7 20.2 62 11 302.9 305.7 296.2 348.1 15.27 10 909 938 22.0 17.4 75 4.6 18.8 69 10 303.3 305.9 295.4 344.5 13.89 11 906 967 21.8 17.2 75 4.6 18.7 69 10 303.4 305.9 295.3 344.2 13.75 12 898 1045 21.4 15.4 69 6.0 17.4 67 10 303.8 306.0 294.4 340.5 12.34 13 887 1152 20.2 16.6 80 3.6 17.7 64 9 303.6 306.1 295.2 343.7 13.52 14 881 1210 19.8 16.1 79 3.7 17.3 63 9 303.8 306.2 295.0 342.9 13.18 15 874 1279 20.0 15.0 73 5.0 16.6 61 9 304.7 307.0 294.7 341.6 12.36 16 867 1349 19.8 12.8 64 7.0 15.2 59 9 305.2 307.2 293.7 337.4 10.78 17 859 1429 19.0 15.9 82 3.1 16.9 57 8 305.1 307.6 295.5 345.0 13.35 18 850 1520 18.8 13.8 73 5.0 15.5 55 8 305.8 308.0 294.6 341.1 11.75 19 848 1540 18.8 12.8 68 6.0 14.8 55 8 306.0 308.1 294.1 339.2 11.02 20 842 1601 18.4 13.4 73 5.0 15.1 54 8 306.2 308.4 294.6 341.0 11.55 21 838 1642 18.0 15.1 83 2.9 16.0 54 7 306.2 308.7 295.6 345.2 12.99 22 800 2039 16.2 11.2 72 5.0 13.0 51 5 308.4 310.4 294.4 340.3 10.50 23 798 2060 15.8 12.5 81 3.3 13.6 51 5 308.2 310.4 295.0 343.0 11.49 24 770 2363 14.0 9.1 72 4.9 10.9 36 5 309.4 311.2 293.9 338.3 9.47 25 752 2563 12.4 11.6 95 0.8 11.9 23 5 309.8 312.0 295.5 344.8 11.49 26 742 2676 12.0 9.8 86 2.2 10.6 16 6 310.6 312.5 294.8 342.1 10.31 27 735 2755 11.6 10.1 90 1.5 10.6 11 6 311.0 313.0 295.1 343.5 10.63 28 708 3068 10.4 3.4 62 7.0 6.3 351 6 313.0 314.3 292.9 334.6 6.92 29 704 3115 10.0 6.2 77 3.8 7.7 348 6 313.0 314.7 294.1 339.4 8.48 30 701 3151 10.0 4.0 66 6.0 6.5 346 6 313.4 314.8 293.4 336.2 7.29 31 700 3163 10.0 4.0 66 6.0 6.5 345 6 313.6 315.0 293.4 336.4 7.30 32 698 3187 9.8 2.8 62 7.0 5.8 345 6 313.6 314.9 293.0 334.6 6.72 33 696 3211 9.6 4.7 71 4.9 6.7 344 6 313.6 315.1 293.7 337.7 7.72 34 695 3223 9.6 3.6 66 6.0 6.1 344 6 313.8 315.1 293.3 336.1 7.15 35 693 3247 9.8 1.8 57 8.0 5.3 344 6 314.2 315.4 292.8 334.0 6.30 36 691 3271 9.6 1.6 57 8.0 5.1 343 6 314.3 315.5 292.7 333.9 6.23 37 689 3295 9.4 3.4 66 6.0 5.9 343 6 314.3 315.7 293.4 336.6 7.11 38 685 3343 9.4 0.4 53 9.0 4.5 342 6 314.8 315.9 292.5 333.0 5.76 39 678 3428 8.8 -1.2 49 10.0 3.5 340 6 315.1 316.1 292.1 331.5 5.17 40 673 3490 8.2 2.2 66 6.0 4.8 339 6 315.1 316.4 293.3 336.1 6.68 41 670 3527 8.2 -1.8 49 10.0 2.9 339 6 315.5 316.5 292.1 331.4 5.01 42 667 3564 7.6 2.8 72 4.8 4.8 338 6 315.2 316.6 293.7 337.4 7.04 43 662 3626 7.2 3.7 78 3.5 5.2 337 6 315.5 316.9 294.1 339.2 7.56 44 658 3676 7.2 0.2 61 7.0 3.4 336 6 316.0 317.1 293.0 334.7 5.91 45 651 3764 6.4 0.4 65 6.0 3.1 334 7 316.1 317.2 293.2 335.3 6.06 46 648 3802 6.0 3.4 83 2.6 4.5 334 7 316.0 317.5 294.3 339.8 7.57 47 640 3904 5.8 -3.2 52 9.0 1.2 332 7 316.9 317.8 292.3 332.1 4.72 48 633 3994 5.0 -1.0 65 6.0 1.8 330 7 317.0 318.1 293.0 335.0 5.63 49 629 4046 4.8 -2.2 60 7.0 1.1 329 7 317.4 318.4 292.8 333.9 5.18 50 627 4072 5.0 -8.0 38 13.0 -1.0 329 7 317.9 318.5 291.3 328.8 3.34 51 619 4177 4.4 -7.6 41 12.0 -1.2 327 7 318.4 319.0 291.6 329.7 3.49 52 614 4243 3.6 -4.4 56 8.0 -0.4 326 7 318.2 319.1 292.4 332.7 4.50 53 611 4283 3.4 -6.6 48 10.0 -1.3 325 7 318.4 319.1 291.9 330.8 3.82 54 500 5890 -4.1 -23.1 21 19.0 -10.2 20 16 328.0 328.3 292.3 332.3 1.19 55 400 7610 -15.1 -39.1 11 24.0 -19.6 355 7 335.4 335.4 293.4 336.6 0.32 56 300 9720 -30.7 -52.7 10 22.0 -32.6 300 17 342.1 342.1 294.9 342.5 0.10 57 250 10990 -40.5 -57.5 14 17.0 -41.4 280 23 345.9 345.9 295.8 346.1 0.06 58 200 12470 -53.5 -60.5 42 7.0 -53.7 270 27 348.0 348.1 296.3 348.3 0.06 59 150 14250 -68.1 -75.1 36 7.0 -68.1 265 28 352.8 352.8 297.3 352.8 0.01 60 110 16053 -80.9 -85.1 49 4.2 -80.9 260 16 361.4 361.4 299.0 361.4 0.00 61 100 16590 -80.1 -85.1 43 5.0 -80.1 205 21 373.0 373.0 301.1 373.0 0.00 62 93 17003 -79.3 -86.3 31 7.0 -79.3 217 16 382.4 382.4 302.6 382.4 0.00 63 88 17317 -80.9 -86.9 36 6.0 -80.9 305 12 385.3 385.3 303.1 385.3 0.00 64 85 17515 -77.3 -85.3 27 8.0 -77.3 353 13 396.4 396.4 304.7 396.4 0.00 65 81 17793 -76.1 -86.1 19 10.0 -76.2 38 19 404.3 404.3 305.8 404.4 0.00 66 74 18322 -71.9 -86.9 9 15.0 -72.0 26 14 423.8 423.8 308.2 423.8 0.00 67 70 18650 -72.7 -87.7 9 15.0 -72.8 325 19 428.9 428.9 308.7 428.9 0.00 68 66 18993 -73.7 -87.7 10 14.0 -73.7 323 19 434.0 434.0 309.3 434.0 0.00 69 60 19548 -73.3 -89.3 7 16.0 -73.4 347 14 446.8 446.8 310.6 446.9 0.00 70 59 19647 -71.3 -89.3 5 18.0 -71.4 360 15 453.5 453.5 311.2 453.5 0.00 71 57 19850 -71.3 -89.3 5 18.0 -71.4 33 16 458.0 458.0 311.6 458.0 0.00 72 55 20060 -70.7 -89.7 4 19.0 -70.8 92 11 464.1 464.1 312.1 464.1 0.00 73 55 20060 -68.7 -89.7 3 21.0 -68.9 92 11 468.6 468.6 312.5 468.7 0.00 74 50 20630 -68.1 -90.1 3 22.0 -68.3 150 18 483.0 483.0 313.7 483.0 0.00 75 43 21544 -65.3 -90.3 2 25.0 -65.7 107 22 511.2 511.2 315.7 511.2 0.00 76 40 21983 -67.1 -91.1 2 24.0 -67.4 102 31 517.3 517.3 316.1 517.4 0.00 77 37 22456 -66.3 -91.3 2 25.0 -66.7 96 40 531.1 531.1 317.0 531.1 0.00 78 34 22974 -62.1 -89.1 2 27.0 -62.7 90 49 555.1 555.1 318.4 555.1 0.00 79 30 23750 -61.5 -88.5 2 27.0 -62.3 80 64 577.0 577.0 319.5 577.0 0.01 80 30 23750 -61.5 -88.5 2 27.0 -62.3 80 64 577.0 577.0 319.5 577.0 0.01 81 27 24411 -56.7 -86.7 1 30.0 -58.2 85 68 608.1 608.1 321.0 608.2 0.01 82 25 24900 -56.1 -86.1 1 30.0 -57.8 88 70 623.4 623.4 321.6 623.4 0.01 83 23 25429 -57.5 -86.5 1 29.0 -59.0 90 73 634.3 634.3 322.1 634.4 0.01 84 21 26007 -55.1 -86.1 1 31.0 -57.2 93 76 658.3 658.3 323.0 658.3 0.01 85 20 26320 -53.8 -85.3 1 31.5 -56.3 95 77 671.4 671.4 323.4 671.5 0.01 86 19 26651 -52.5 -84.5 1 32.0 -55.4 95 77 685.5 685.5 324.0 685.6 0.02 87 18 27004 -49.3 -83.3 1 34.0 -53.2 95 76 706.2 706.2 324.6 706.4 0.02 88 16 27779 -48.5 -82.5 1 34.0 -53.1 93 74 733.0 733.1 325.4 733.3 0.03 89 15 28204 -48.9 -82.9 1 34.0 -53.5 92 72 745.4 745.4 325.8 745.6 0.03 90 14 28660 -47.3 -82.3 1 35.0 -52.7 92 71 765.6 765.7 326.4 765.9 0.03 91 12 29691 -42.7 -80.7 1 38.0 -50.8 87 65 816.5 816.5 327.7 816.9 0.05 92 11 30281 -41.7 -80.7 1 39.0 -50.6 77 53 840.7 840.7 328.2 841.2 0.05 93 11 30281 -42.3 -80.3 1 38.0 -50.9 77 53 838.5 838.5 328.1 839.0 0.06 94 10 30930 -39.3 -79.3 1 40.0 -50.0 65 40 872.8 872.9 328.9 873.6 0.07 95 9.6 31210 -40.1 -80.1 1 40.0 -50.5 84 37 880.1 880.1 329.0 880.8 0.07 96 9.5 31281 -38.1 -80.1 0 42.0 -49.7 89 36 890.3 890.3 329.2 891.0 0.07 97 9.1 31578 -38.7 -79.7 1 41.0 -50.1 110 32 899.0 899.1 329.4 899.8 0.08 98 8.6 31970 -34.3 -77.3 0 43.0 -48.7 137 27 930.8 930.9 330.0 932.1 0.12 99 8.4 32135 -34.3 -77.3 0 43.0 -48.8 148 25 937.1 937.2 330.1 938.5 0.12 100 8.0 32479 -31.5 -75.5 0 44.0 -48.1 171 21 961.4 961.5 330.6 963.4 0.17 101 7.5 32933 -34.3 -77.3 0 43.0 -49.4 202 16 968.0 968.0 330.7 969.5 0.14 102 7.1 33319 -31.9 -75.9 0 44.0 -48.9 228 11 993.1 993.2 331.1 995.3 0.18 103 7.0 33420 -28.9 -73.9 0 45.0 -48.0 235 10 1009.6 1009.7 331.4 1012.6 0.25 104 6.6 33840 -30.3 -75.3 0 45.0 -48.8 1020.8 1021.0 331.5 1023.4 0.21 105 6.3 34172 -28.1 -74.1 0 46.0 -48.4 1043.9 1044.0 331.9 1047.2 0.27 106 6.1 34403 -29.9 -74.9 0 45.0 -49.1 1045.8 1046.0 331.9 1048.9 0.24 TRP 110 16053 -80.9 -85.1 49 4.2 -80.9 260 16 361.4 361.4 299.0 361.4 0.00 WND 20 26320 -53.8 -85.3 1 31.5 -56.3 95 77 671.4 671.4 323.4 671.5 0.01 Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 560.68 mb = 5011.24 m = 16440.87 ft Wetbulb zero: 627.93 mb = 4059.62 m = 13318.81 ft Precipitable water: 1.94 inches Sfc-500 mean rel hum: 62.62 % Est. max temperature: 32.74 C = 90.93 F Sfc-Lift cond lev (LCL): 1000.65 mb = 92.29 m = 302.80 ft T: 26.94 C 700-500 lapse rate: 5.17 C/km ThetaE index: 15.26 C Layer 937.0- 887.0 mb Conv cond level (CCL): 891.30 mb = 1109.58 m = 3640.32 ft Mean mixing ratio: 17.44 g/kg Conv temperature: 31.02 C = 87.83 F Cap Strength: 1.35 C Lifted Index: -2.24 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.00 C Lifted Index @700 mb: -1.45 C Showalter Index: 2.27 C Risk: Showers probable Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 17.90 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 197.60 Risk: None Energy Index: -1.63 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1293.89 J/kg Max Up Vert Vel: 50.87 m/s Conv Inhibition (B-): 19.07 J/kg Cap Strength: 1.35 C Lift Cond Lev (LCL): 917.29 mb = 859.09 m = 2818.50 ft Lev Free Conv (LFC): 832.29 mb = 1700.62 m = 5579.41 ft Equ Level (EL): 142.29 mb = 14556.49 m = 47756.94 ft B at Equ Level: 1279.61 J/kg Max Parcel Lev (MPL): 82.29 mb = 17701.44 m = 58074.90 ft Wind level data Storm motion: 53 at 6 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 46 150 3 -1.5 2.6 | 209 7 3.6 6.4 1 1000 98 105 4 -3.9 1.0 | 194 5 1.2 4.8 2 977 305 50 10 -7.7 -6.4 | 44 4 -2.6 -2.7 3 925 786 60 11 -9.5 -5.5 | 69 5 -4.4 -1.7 4 911 914 70 10 -9.4 -3.4 | 95 4 -4.3 0.3 5 850 1520 55 8 -6.6 -4.6 | 61 2 -1.5 -0.8 6 791 2134 50 5 -3.8 -3.2 | 246 1 1.2 0.5 7 700 3163 345 6 1.6 -5.8 | 287 7 6.6 -2.0 8 611 4267 325 7 4.0 -5.7 | 282 9 9.1 -2.0 9 546 5182 15 10 -2.6 -9.7 | 337 6 2.5 -5.9 10 526 5486 35 16 -9.2 -13.1 | 24 10 -4.1 -9.3 11 506 5791 15 13 -3.4 -12.6 | 349 9 1.7 -8.8 12 500 5890 20 16 -5.5 -15.0 | 2 11 -0.4 -11.3 13 487 6096 20 16 -5.5 -15.0 | 2 11 -0.4 -11.3 14 450 6706 5 10 -0.9 -10.0 | 326 7 4.2 -6.2 15 432 7010 20 13 -4.4 -12.2 | 356 8 0.6 -8.5 16 400 7610 355 7 0.6 -7.0 | 299 7 5.7 -3.2 17 383 7925 15 12 -3.1 -11.6 | 346 8 2.0 -7.8 18 368 8230 355 7 0.6 -7.0 | 299 7 5.7 -3.2 19 353 8534 355 10 0.9 -10.0 | 316 9 5.9 -6.2 20 338 8839 330 12 6.0 -10.4 | 301 13 11.1 -6.6 21 311 9449 325 13 7.5 -10.6 | 299 14 12.5 -6.9 22 300 9720 300 17 14.7 -8.5 | 283 20 19.8 -4.7 23 286 10058 300 17 14.7 -8.5 | 283 20 19.8 -4.7 24 251 10973 280 22 21.7 -3.8 | 270 27 26.7 -0.1 25 250 10990 280 23 22.7 -4.0 | 270 28 27.7 -0.2 26 200 12470 270 27 27.0 -0.0 | 263 32 32.1 3.8 27 199 12497 280 26 25.6 -4.5 | 271 31 30.7 -0.8 28 172 13411 255 25 24.1 6.5 | 251 31 29.2 10.2 29 156 14021 270 24 24.0 -0.0 | 263 29 29.1 3.8 30 150 14250 265 28 27.9 2.4 | 259 34 33.0 6.2 31 120 15545 245 38 34.4 16.1 | 243 44 39.5 19.8 32 110 16053 260 16 15.8 2.8 | 253 22 20.8 6.5 33 108 16154 265 21 20.9 1.8 | 258 27 26.0 5.6 34 102 16459 255 14 13.5 3.6 | 248 20 18.6 7.4 35 100 16590 205 21 8.9 19.0 | 211 27 14.0 22.8 36 97 16764 205 21 8.9 19.0 | 211 27 14.0 22.8 37 92 17069 220 15 9.6 11.5 | 224 21 14.7 15.3 38 87 17374 320 11 7.1 -8.4 | 291 13 12.1 -4.7 39 83 17678 25 15 -6.3 -13.6 | 7 10 -1.3 -9.8 40 79 17983 55 24 -19.7 -13.8 | 56 18 -14.6 -10.0 41 75 18288 35 13 -7.5 -10.6 | 19 7 -2.4 -6.9 42 71 18593 330 21 10.5 -18.2 | 313 21 15.6 -14.4 43 70 18650 325 19 10.9 -15.6 | 306 20 16.0 -11.8 44 67 18898 320 20 12.9 -15.3 | 303 21 17.9 -11.6 45 61 19507 340 13 4.4 -12.2 | 312 13 9.5 -8.5 46 57 19812 20 17 -5.8 -16.0 | 3 12 -0.7 -12.2 47 55 20117 105 10 -9.7 2.6 | 144 8 -4.6 6.3 48 52 20422 115 28 -25.4 11.8 | 128 26 -20.3 15.6 49 50 20630 150 18 -9.0 15.6 | 169 20 -3.9 19.3 50 49 20726 150 24 -12.0 20.8 | 164 26 -6.9 24.5 51 47 21031 150 19 -9.5 16.5 | 168 21 -4.4 20.2 52 45 21336 110 18 -16.9 6.2 | 130 15 -11.8 9.9 53 30 23750 80 64 -63.0 -11.1 | 83 58 -58.0 -7.4 54 30 23774 75 52 -50.2 -13.5 | 78 46 -45.2 -9.7 55 27 24384 85 68 -67.7 -5.9 | 88 63 -62.7 -2.2 56 20 26320 95 77 -76.7 6.7 | 98 72 -71.6 10.5 57 19 26822 95 77 -76.7 6.7 | 98 72 -71.6 10.5 58 12 29566 90 68 -68.0 0.0 | 93 63 -62.9 3.8 59 10 30930 65 40 -36.3 -16.9 | 67 34 -31.2 -13.1 60 7 33420 235 10 8.2 5.7 | 234 16 13.3 9.5 Wind Parameters Mean winds (0-6000m): 23.5 at 8.4 knts Storm direction: 53.5 at 6.3 knts Shear (0-3000m) pos: 0.4 neg: 1.9 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 80.1 deg Storm rel helicity (0-3000m) pos: 4.8 neg: -10.6 tot: -5.8 m^2/s^2 ave: -1.9 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 4.8 stream: -1.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 374.54 Bulk Shear: 3.45 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 59 8 78 2| 0.0 11.5 11.5| 0.8 -8.8 -8.0 -16.0 -0.74| 13.7-10.1 1000 61 9 76 3| 1.2 5.7 6.9| 4.1 -9.1 -5.0 -5.0 -0.43| 8.7 -3.7 1500 61 9 78 3| 0.8 3.6 4.4| 4.1 -10.0 -5.9 -3.9 -0.44| 6.6 -2.9 2000 60 8 76 2| 0.6 2.2 2.8| 4.1 -10.1 -6.0 -3.0 -0.44| 5.7 -2.5 2500 57 8 71 2| 0.5 2.0 2.5| 4.7 -10.1 -5.3 -2.1 -0.34| 5.1 -1.7 3000 51 7 39 1| 0.4 1.9 2.3| 4.8 -10.6 -5.8 -1.9 -0.31| 4.8 -1.5 4000 36 7 336 2| 0.3 1.5 1.8| 4.8 -12.1 -7.3 -1.8 -0.31| 3.9 -1.2 5000 23 7 324 4| 0.5 1.2 1.7| 18.1 -12.6 5.5 1.1 -0.09| 3.9 -0.3 6000 23 8 337 4| 1.1 1.3 2.3| 35.9 -22.6 13.2 2.2 0.02| 4.5 0.1 Wrote GIF file: /home/apache/climate/data/raob//PTPN/skewt/PTPN.skewt.20251010.12.gif