UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:1200Z 17 OCT 25 Station: PGUM WMO ident: 91212 Latitude: 13.48 Longitude: 144.80 Elevation: 91.00 ------------------------------------------------------------------------------- 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 1001 91 28.4 26.6 90 1.8 27.0 90 7 301.5 305.6 300.2 367.8 22.40 1 1000 85 28.2 25.3 84 2.9 26.0 65 7 301.4 305.2 299.2 362.5 20.71 2 965 402 25.8 24.5 93 1.3 24.9 80 19 302.0 305.8 299.2 362.6 20.45 3 958 466 25.4 23.1 87 2.3 23.8 83 21 302.2 305.7 298.3 358.2 18.89 4 940 634 24.0 22.7 92 1.3 23.0 90 27 302.5 305.9 298.3 358.1 18.79 5 929 737 23.6 21.7 89 1.9 22.2 90 27 303.1 306.4 297.9 356.1 17.86 6 925 775 23.6 20.1 81 3.5 21.1 90 27 303.4 306.4 297.0 351.6 16.22 7 921 813 23.6 19.2 76 4.4 20.5 90 26 303.8 306.7 296.5 349.5 15.38 8 902 995 22.2 19.0 82 3.2 19.9 90 24 304.2 307.1 296.7 350.4 15.51 9 860 1410 20.2 15.6 75 4.6 17.1 90 24 306.3 308.7 295.6 345.5 13.07 10 850 1511 19.8 15.2 75 4.6 16.7 90 24 306.9 309.3 295.7 345.7 12.89 11 834 1675 19.0 15.1 78 3.9 16.4 91 25 307.7 310.2 296.0 347.1 13.05 12 821 1810 19.4 10.4 56 9.0 13.6 92 25 309.5 311.4 294.1 339.1 9.69 13 815 1873 18.8 12.8 68 6.0 14.8 93 25 309.5 311.7 295.4 344.5 11.48 14 752 2561 15.4 5.4 51 10.0 9.4 95 23 313.1 314.5 293.4 336.4 7.50 15 749 2595 15.4 2.4 42 13.0 8.0 95 22 313.4 314.6 292.4 332.5 6.08 16 746 2629 15.2 3.2 45 12.0 8.3 95 22 313.6 314.8 292.7 333.8 6.47 17 730 2813 14.4 -1.6 33 16.0 5.9 95 21 314.6 315.5 291.6 329.4 4.66 18 725 2871 13.8 -3.2 31 17.0 5.1 95 20 314.6 315.4 291.1 327.9 4.16 19 719 2941 13.0 3.0 51 10.0 7.2 95 20 314.5 315.7 293.1 335.3 6.62 20 711 3035 12.4 -1.6 38 14.0 5.0 95 19 314.8 315.7 291.7 330.0 4.79 21 706 3094 12.0 0.0 44 12.0 5.5 95 19 315.0 316.0 292.3 332.2 5.42 22 700 3166 11.8 -2.2 38 14.0 4.5 95 18 315.6 316.4 291.8 330.4 4.65 23 693 3250 11.0 -1.0 43 12.0 4.6 95 17 315.6 316.6 292.2 331.9 5.13 24 691 3274 10.8 1.8 54 9.0 5.7 95 16 315.6 316.8 293.2 335.6 6.32 25 675 3468 9.4 0.4 53 9.0 4.5 93 13 316.2 317.3 293.0 334.7 5.84 26 669 3542 9.0 -1.0 49 10.0 3.7 92 12 316.5 317.6 292.7 333.5 5.32 27 660 3654 8.8 -10.2 25 19.0 0.3 90 10 317.5 318.0 290.6 326.3 2.66 28 656 3704 8.2 -8.8 29 17.0 0.4 88 10 317.4 318.0 290.9 327.2 2.99 29 654 3730 7.8 -6.2 36 14.0 1.1 86 10 317.2 317.9 291.5 329.1 3.68 30 653 3742 7.6 -1.4 53 9.0 2.8 85 10 317.1 318.2 292.8 334.1 5.29 31 648 3805 6.8 0.8 66 6.0 3.5 81 11 316.9 318.1 293.5 336.9 6.27 32 647 3818 6.8 -1.2 57 8.0 2.5 80 11 317.1 318.1 292.9 334.4 5.42 33 645 3843 7.2 -8.8 31 16.0 -0.1 79 11 317.8 318.4 291.1 327.8 3.05 34 644 3856 7.4 -10.6 27 18.0 -0.5 78 11 318.2 318.7 290.8 326.9 2.65 35 640 3907 7.6 -21.4 11 29.0 -2.6 74 12 319.0 319.2 289.6 322.7 1.08 36 637 3946 7.4 -20.6 12 28.0 -2.6 72 12 319.2 319.4 289.7 323.2 1.16 37 635 3972 7.2 -14.8 19 22.0 -1.7 70 12 319.2 319.6 290.5 325.6 1.91 38 631 4024 7.2 -21.8 11 29.0 -2.9 70 12 319.8 320.0 289.8 323.5 1.06 39 626 4089 6.6 -17.4 16 24.0 -2.6 70 13 319.9 320.2 290.3 325.2 1.56 40 622 4142 6.2 -22.8 10 29.0 -3.6 70 13 320.0 320.2 289.8 323.4 0.98 41 615 4234 5.6 -17.4 17 23.0 -3.1 70 14 320.3 320.6 290.5 325.7 1.59 42 602 4408 4.8 -19.2 16 24.0 -4.0 70 14 321.4 321.6 290.6 326.1 1.39 43 601 4422 5.0 -25.0 9 30.0 -4.7 70 14 321.8 321.9 290.2 324.7 0.84 44 591 4558 4.0 -19.0 17 23.0 -4.4 70 13 322.1 322.4 290.9 327.1 1.44 45 555 5067 2.0 -31.0 7 33.0 -7.2 74 17 325.6 325.7 291.0 327.5 0.52 46 537 5332 0.0 -23.0 16 23.0 -7.6 74 17 326.3 326.5 291.8 330.3 1.12 47 530 5437 -0.7 -26.7 12 26.0 -8.5 77 17 326.7 326.9 291.6 329.6 0.81 48 506 5806 -2.5 -31.5 9 29.0 -10.2 87 15 328.9 329.0 291.9 330.9 0.54 49 500 5900 -3.3 -32.3 9 29.0 -10.8 90 15 329.0 329.1 292.0 330.9 0.51 50 494 5995 -4.1 -38.1 5 34.0 -11.7 95 15 329.2 329.2 291.8 330.3 0.29 51 471 6368 -6.9 -32.9 11 26.0 -13.2 78 14 330.2 330.3 292.3 332.1 0.51 52 467 6434 -7.3 -40.3 5 33.0 -14.0 77 14 330.5 330.6 292.1 331.5 0.24 53 454 6653 -9.1 -36.1 9 27.0 -15.0 95 12 331.0 331.0 292.4 332.4 0.39 54 400 7620 -14.9 -21.9 55 7.0 -17.1 65 9 335.6 336.0 294.7 341.6 1.66 55 300 9740 -29.9 -36.9 51 7.0 -31.0 120 9 343.2 343.4 295.6 345.3 0.54 56 250 11010 -40.7 -55.7 18 15.0 -41.5 20 12 345.6 345.6 295.7 345.9 0.08 57 200 12480 -53.3 -64.3 25 11.0 -53.5 175 3 348.4 348.4 296.3 348.5 0.03 58 150 14270 -67.7 -74.7 36 7.0 -67.8 345 13 353.5 353.5 297.4 353.5 0.01 59 100 16640 -79.1 -85.1 37 6.0 -79.1 75 17 374.9 374.9 301.4 374.9 0.00 60 95 16930 -80.5 -85.3 44 4.8 -80.5 65 25 377.7 377.7 301.9 377.7 0.00 61 89 17296 -81.1 -85.6 46 4.5 -81.1 63 26 383.6 383.6 302.8 383.6 0.00 62 81 17823 -81.9 -87.9 35 6.0 -81.9 83 24 392.4 392.4 304.2 392.5 0.00 63 80 17893 -79.1 -87.1 26 8.0 -79.1 93 20 399.6 399.6 305.2 399.6 0.00 64 79 17964 -79.1 -87.1 26 8.0 -79.1 104 15 401.0 401.0 305.3 401.1 0.00 65 77 18111 -76.1 -86.1 19 10.0 -76.2 80 12 410.2 410.2 306.5 410.3 0.00 66 74 18339 -76.5 -87.5 16 11.0 -76.6 54 14 414.1 414.1 307.0 414.1 0.00 67 70 18660 -74.9 -87.9 12 13.0 -75.0 75 34 424.1 424.1 308.2 424.2 0.00 68 67 18914 -74.7 -87.7 12 13.0 -74.7 71 35 429.9 429.9 308.8 429.9 0.00 69 65 19090 -75.3 -89.3 9 14.0 -75.3 77 31 432.4 432.4 309.1 432.4 0.00 70 61 19462 -71.7 -89.7 5 18.0 -71.8 67 25 448.3 448.3 310.7 448.3 0.00 71 59 19658 -72.1 -90.1 5 18.0 -72.2 78 27 451.7 451.7 311.0 451.7 0.00 72 54 20183 -69.3 -91.3 3 22.0 -69.5 109 31 469.7 469.7 312.6 469.7 0.00 73 54 20183 -67.3 -90.3 2 23.0 -67.5 109 31 474.3 474.3 313.0 474.3 0.00 74 52 20412 -65.9 -89.9 2 24.0 -66.2 92 30 482.7 482.7 313.7 482.8 0.00 75 50 20650 -65.3 -90.3 2 25.0 -65.6 75 30 489.6 489.6 314.2 489.6 0.00 76 49 20774 -64.7 -89.7 2 25.0 -65.0 75 24 493.9 493.9 314.5 493.9 0.00 77 49 20774 -64.7 -89.7 2 25.0 -65.0 75 24 493.9 493.9 314.5 493.9 0.00 78 47 21030 -63.7 -89.7 2 26.0 -64.1 72 27 502.2 502.2 315.1 502.2 0.00 79 45 21296 -65.3 -89.3 2 24.0 -65.6 70 30 504.6 504.6 315.2 504.6 0.00 80 40 22018 -63.9 -89.9 2 26.0 -64.3 76 39 525.4 525.4 316.6 525.4 0.00 81 39 22175 -61.7 -89.7 1 28.0 -62.3 76 40 534.8 534.8 317.2 534.8 0.00 82 38 22336 -62.5 -89.5 1 27.0 -63.0 77 41 536.7 536.7 317.3 536.7 0.00 83 35 22846 -61.3 -89.3 1 28.0 -62.0 78 42 552.6 552.6 318.2 552.6 0.00 84 30 23820 -54.7 -85.7 1 31.0 -56.3 80 46 595.5 595.5 320.4 595.6 0.01 85 29 24036 -53.9 -84.9 1 31.0 -55.7 80 46 603.5 603.5 320.7 603.6 0.01 86 27 24494 -53.9 -84.9 1 31.0 -55.8 85 47 616.0 616.0 321.3 616.1 0.01 87 26 24735 -54.5 -85.5 1 31.0 -56.4 89 48 621.0 621.0 321.5 621.0 0.01 88 20 26420 -51.9 -83.9 1 32.0 -54.8 90 53 677.3 677.3 323.7 677.4 0.02 89 19 26754 -51.5 -83.5 1 32.0 -54.6 89 56 688.6 688.6 324.1 688.7 0.02 90 17 27477 -52.1 -84.1 1 32.0 -55.4 86 63 708.9 708.9 324.7 709.1 0.02 91 16 27872 -51.2 -83.7 1 32.5 -54.9 85 67 724.1 724.1 325.2 724.3 0.02 92 15 28293 -50.3 -83.3 1 33.0 -54.4 85 67 740.7 740.7 325.7 740.9 0.03 93 14 28749 -45.9 -81.9 1 36.0 -51.9 90 66 770.4 770.4 326.5 770.7 0.03 94 13 29246 -44.3 -81.3 1 37.0 -51.3 96 65 792.4 792.5 327.1 792.8 0.04 95 12 29783 -44.7 -80.7 1 36.0 -51.8 96 61 809.4 809.4 327.5 809.8 0.05 96 11 30366 -44.7 -80.7 1 36.0 -52.1 86 55 829.8 829.8 328.0 830.3 0.05 97 10 31010 -41.3 -80.3 1 39.0 -50.8 75 48 865.4 865.4 328.7 866.0 0.06 98 9.8 31148 -40.1 -79.1 1 39.0 -50.4 79 46 874.9 874.9 329.0 875.7 0.08 99 8.9 31802 -42.9 -80.9 1 38.0 -52.1 100 35 888.5 888.6 329.2 889.2 0.06 100 8.3 32277 -39.1 -79.1 1 40.0 -50.8 114 27 921.4 921.5 329.8 922.4 0.09 101 8.1 32444 -39.5 -79.5 1 40.0 -51.1 119 24 926.3 926.3 329.9 927.2 0.09 102 7.9 32616 -38.1 -79.1 1 41.0 -50.6 125 22 938.5 938.6 330.1 939.6 0.10 103 7.8 32703 -38.1 -79.1 1 41.0 -50.7 127 20 941.9 942.0 330.2 943.0 0.10 104 7.6 32884 -34.7 -77.7 0 43.0 -49.5 133 17 962.7 962.8 330.6 964.1 0.13 105 7.1 33360 -33.5 -76.5 1 43.0 -49.4 147 10 986.5 986.6 331.0 988.5 0.16 106 7.0 33460 -33.7 -76.7 1 43.0 -49.6 150 8 989.7 989.8 331.1 991.6 0.16 107 6.6 33872 -34.7 -77.7 0 43.0 -50.3 1002.3 1002.4 331.2 1004.1 0.15 TRP 95 16930 -80.5 -85.3 44 4.8 -80.5 65 25 377.7 377.7 301.9 377.7 0.00 WND 16 27872 -51.2 -83.7 1 32.5 -54.9 85 67 724.1 724.1 325.2 724.3 0.02 Sounding variables and indices 1000-500 mb thick: 5815.00 m Freezing level: 537.00 mb = 5331.90 m = 17492.91 ft Wetbulb zero: 645.07 mb = 3842.40 m = 12606.15 ft Precipitable water: 1.77 inches Sfc-500 mean rel hum: 44.98 % Est. max temperature: 33.76 C = 92.78 F Sfc-Lift cond lev (LCL): 975.79 mb = 302.91 m = 993.77 ft T: 26.55 C 700-500 lapse rate: 5.52 C/km ThetaE index: 13.05 C Layer 958.0- 902.0 mb Conv cond level (CCL): 889.53 mb = 1116.28 m = 3662.30 ft Mean mixing ratio: 18.55 g/kg Conv temperature: 31.74 C = 89.13 F Cap Strength: 1.25 C Lifted Index: -2.91 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.49 C Lifted Index @700 mb: -0.76 C Showalter Index: 1.25 C Risk: Showers probable Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 18.50 C K Index: 24.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 245.40 Risk: None Energy Index: -2.73 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1936.02 J/kg Max Up Vert Vel: 62.23 m/s Conv Inhibition (B-): 37.87 J/kg Cap Strength: 1.25 C Lift Cond Lev (LCL): 918.64 mb = 835.39 m = 2740.74 ft Lev Free Conv (LFC): 723.64 mb = 2886.65 m = 9470.51 ft Equ Level (EL): 133.64 mb = 14944.85 m = 49031.08 ft B at Equ Level: 1912.39 J/kg Max Parcel Lev (MPL): 73.64 mb = 18367.21 m = 60259.13 ft Wind level data Storm motion: 117 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 1001 91 90 7 -7.0 0.0 | 320 8 5.4 -6.3 1 1000 85 65 7 -6.3 -3.0 | 327 11 6.0 -9.3 2 942 610 90 27 -27.0 0.0 | 67 16 -14.6 -6.3 3 925 775 90 27 -27.0 0.0 | 67 16 -14.6 -6.3 4 910 914 90 24 -24.0 0.0 | 62 13 -11.6 -6.3 5 850 1511 90 24 -24.0 0.0 | 62 13 -11.6 -6.3 6 790 2134 95 26 -25.9 2.3 | 73 14 -13.5 -4.0 7 700 3166 95 18 -17.9 1.6 | 50 7 -5.6 -4.7 8 684 3353 95 15 -14.9 1.3 | 27 6 -2.6 -5.0 9 659 3658 90 10 -10.0 0.0 | 340 7 2.4 -6.3 10 635 3962 70 12 -11.3 -4.1 | 354 10 1.1 -10.4 11 611 4267 70 14 -13.2 -4.8 | 4 11 -0.8 -11.1 12 589 4572 70 13 -12.2 -4.4 | 359 11 0.1 -10.8 13 567 4877 80 15 -14.8 -2.6 | 15 9 -2.4 -8.9 14 546 5182 70 18 -16.9 -6.2 | 20 13 -4.6 -12.5 15 500 5900 90 15 -15.0 0.0 | 23 7 -2.6 -6.3 16 487 6096 100 14 -13.8 2.4 | 20 4 -1.4 -3.9 17 469 6401 75 14 -13.5 -3.6 | 7 10 -1.2 -9.9 18 450 6706 100 12 -11.8 2.1 | 353 4 0.5 -4.2 19 433 7010 65 12 -10.9 -5.1 | 353 11 1.5 -11.4 20 400 7620 65 9 -8.2 -3.8 | 337 11 4.2 -10.1 21 384 7925 105 13 -12.6 3.4 | 4 3 -0.2 -2.9 22 300 9740 120 9 -7.8 4.5 | 292 5 4.6 -1.8 23 251 10973 10 14 -2.4 -13.8 | 334 22 9.9 -20.1 24 250 11010 20 12 -4.1 -11.3 | 335 19 8.3 -17.6 25 229 11582 25 11 -4.6 -10.0 | 335 18 7.7 -16.3 26 200 12480 175 3 -0.3 3.0 | 285 13 12.1 -3.3 27 199 12497 255 1 1.0 0.3 | 294 15 13.3 -6.1 28 150 14270 345 13 3.4 -12.6 | 320 25 15.7 -18.9 29 149 14326 335 10 4.2 -9.1 | 313 23 16.6 -15.4 30 141 14630 350 16 2.8 -15.8 | 326 27 15.1 -22.1 31 127 15240 45 18 -12.7 -12.7 | 1 19 -0.4 -19.0 32 121 15545 35 18 -10.3 -14.7 | 354 21 2.0 -21.1 33 114 15850 55 16 -13.1 -9.2 | 3 16 -0.7 -15.5 34 103 16459 45 26 -18.4 -18.4 | 14 25 -6.0 -24.7 35 100 16640 75 17 -16.4 -4.4 | 21 11 -4.1 -10.7 36 98 16764 75 17 -16.4 -4.4 | 21 11 -4.1 -10.7 37 95 16930 65 25 -22.7 -10.6 | 31 20 -10.3 -16.9 38 93 17069 65 21 -19.0 -8.9 | 24 17 -6.7 -15.2 39 83 17678 60 35 -30.3 -17.5 | 37 30 -18.0 -23.8 40 79 17983 105 14 -13.5 3.6 | 23 3 -1.2 -2.7 41 75 18288 50 10 -7.7 -6.4 | 340 14 4.7 -12.7 42 70 18660 75 34 -32.8 -8.8 | 54 25 -20.5 -15.1 43 67 18898 70 35 -32.9 -12.0 | 48 27 -20.5 -18.3 44 64 19202 80 29 -28.6 -5.0 | 55 20 -16.2 -11.3 45 61 19507 65 25 -22.7 -10.6 | 31 20 -10.3 -16.9 46 55 20117 115 31 -28.1 13.1 | 113 17 -15.7 6.8 47 50 20650 75 30 -29.0 -7.8 | 50 22 -16.6 -14.1 48 49 20726 75 23 -22.2 -6.0 | 39 16 -9.9 -12.3 49 45 21336 70 30 -28.2 -10.3 | 44 23 -15.8 -16.6 50 43 21641 75 38 -36.7 -9.8 | 56 29 -24.3 -16.1 51 30 23820 80 46 -45.3 -8.0 | 67 36 -32.9 -14.3 52 29 24079 80 46 -45.3 -8.0 | 67 36 -32.9 -14.3 53 23 25603 100 51 -50.2 8.9 | 94 38 -37.9 2.5 54 20 26420 90 53 -53.0 0.0 | 81 41 -40.6 -6.3 55 16 27872 85 67 -66.7 -5.8 | 77 56 -54.4 -12.2 56 15 28346 85 67 -66.7 -5.8 | 77 56 -54.4 -12.2 57 12 29566 100 64 -63.0 11.1 | 95 51 -50.7 4.8 58 10 31010 75 48 -46.4 -12.4 | 61 39 -34.0 -18.7 59 7 33460 150 8 -4.0 6.9 | 266 8 8.4 0.6 Wind Parameters Mean winds (0-6000m): 87.1 at 18.5 knts Storm direction: 117.1 at 13.9 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 84.5 deg Storm rel helicity (0-3000m) pos: 70.4 neg: -14.6 tot: 55.8 m^2/s^2 ave: 18.6 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 3.0 10^-3/s Energy-Hel index: 0.85 Bulk Rich Number: 4009.95 Bulk Shear: 0.48 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 85 17 29 9| 20.5 0.0 20.5| 58.0 0.0 58.0 116.1 0.94| 21.1 19.8 1000 88 21 51 11| 9.1 0.0 9.1| 60.8 -5.0 55.8 55.8 0.77| 12.5 9.6 1500 89 22 55 12| 6.2 0.0 6.2| 62.1 -5.0 57.1 38.0 0.77| 8.5 6.5 2000 90 23 59 12| 5.1 0.0 5.1| 70.3 -5.0 65.3 32.6 0.78| 7.0 5.5 2500 91 23 61 12| 3.4 0.0 3.4| 70.4 -9.3 61.1 24.4 0.65| 6.3 4.1 3000 92 23 61 12| 2.8 0.7 3.5| 70.4 -14.6 55.8 18.6 0.52| 5.9 3.0 4000 91 20 53 10| 2.1 1.6 3.7| 76.4 -26.7 49.6 12.4 0.27| 6.1 1.6 5000 88 19 44 10| 2.1 1.2 3.4| 88.3 -28.7 59.6 11.9 0.30| 5.7 1.7 6000 87 18 40 9| 1.8 1.0 2.8| 90.8 -29.2 61.6 10.3 0.26| 5.6 1.5 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20251017.12.gif