UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:1200Z 19 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 1000 91 28.0 26.8 93 1.2 27.1 50 6 301.1 305.3 300.2 368.3 22.70 1 996 126 27.6 24.5 83 3.1 25.3 51 7 301.1 304.7 298.6 359.5 19.79 2 925 761 23.4 21.0 86 2.4 21.7 60 21 303.2 306.4 297.5 354.2 17.17 3 915 856 22.6 20.8 90 1.8 21.3 66 20 303.4 306.5 297.5 354.3 17.14 4 893 1069 21.2 19.1 88 2.1 19.7 73 19 304.0 307.0 296.8 351.0 15.77 5 887 1127 21.4 17.7 79 3.7 18.8 73 19 304.8 307.5 296.2 348.2 14.52 6 853 1467 19.2 17.7 91 1.5 18.2 75 17 306.0 308.8 296.9 351.3 15.11 7 850 1497 19.2 17.2 88 2.0 17.8 75 17 306.3 309.0 296.7 350.4 14.68 8 840 1599 18.6 15.2 81 3.4 16.3 75 17 306.7 309.1 295.7 345.9 13.04 9 838 1619 18.4 16.3 88 2.1 17.0 75 17 306.7 309.3 296.4 348.9 14.05 10 831 1692 18.2 15.5 84 2.7 16.4 75 17 307.2 309.7 296.1 347.7 13.45 11 823 1774 17.4 16.2 93 1.2 16.6 75 17 307.2 309.9 296.7 350.1 14.22 12 814 1869 17.2 14.9 86 2.3 15.7 75 18 308.0 310.4 296.1 347.9 13.21 13 803 1985 17.0 13.2 78 3.8 14.5 75 18 308.9 311.2 295.6 345.3 11.97 14 783 2200 15.4 13.7 90 1.7 14.3 75 18 309.5 311.9 296.2 348.1 12.69 15 770 2343 15.2 11.4 78 3.8 12.7 75 19 310.7 312.8 295.4 344.6 11.07 16 759 2465 14.2 11.4 83 2.8 12.4 76 20 310.9 313.1 295.6 345.3 11.23 17 745 2622 13.8 8.9 72 4.9 10.7 84 20 312.2 314.0 294.8 341.9 9.66 18 737 2713 13.0 9.4 79 3.6 10.7 88 20 312.2 314.2 295.1 343.4 10.10 19 724 2863 12.4 7.4 72 5.0 9.3 87 20 313.2 314.9 294.6 341.0 8.96 20 713 2992 11.6 8.1 79 3.5 9.4 84 19 313.7 315.5 295.1 343.3 9.55 21 700 3146 11.0 6.0 71 5.0 8.0 80 19 314.7 316.3 294.6 340.9 8.41 22 695 3206 10.8 4.8 66 6.0 7.2 80 19 315.1 316.6 294.2 339.5 7.79 23 691 3254 10.6 2.6 58 8.0 6.0 80 19 315.4 316.7 293.4 336.5 6.69 24 684 3339 10.0 4.0 66 6.0 6.5 80 19 315.6 317.1 294.1 339.1 7.48 25 677 3424 9.4 1.4 57 8.0 4.9 81 19 315.9 317.1 293.3 335.7 6.27 26 673 3474 9.0 3.0 66 6.0 5.5 81 19 316.0 317.3 293.9 338.3 7.08 27 662 3610 8.4 2.4 66 6.0 4.9 82 19 316.8 318.1 294.0 338.6 6.89 28 658 3660 7.8 1.8 66 6.0 4.4 82 19 316.7 318.0 293.7 337.7 6.64 29 655 3698 7.8 1.8 66 6.0 4.4 83 18 317.1 318.4 293.9 338.3 6.67 30 652 3736 8.2 -3.8 42 12.0 2.1 83 18 318.0 318.8 292.3 332.2 4.43 31 648 3787 8.0 -5.0 39 13.0 1.5 83 18 318.3 319.1 292.1 331.5 4.07 32 645 3825 7.6 -3.4 46 11.0 2.0 84 18 318.3 319.2 292.6 333.1 4.61 33 641 3876 7.4 -4.6 42 12.0 1.4 84 18 318.6 319.4 292.3 332.3 4.24 34 639 3902 7.6 -7.4 34 15.0 0.5 84 18 319.1 319.8 291.8 330.3 3.43 35 637 3928 7.4 -4.6 42 12.0 1.4 85 18 319.2 320.0 292.5 333.0 4.27 36 632 3993 7.0 -7.0 36 14.0 0.3 84 18 319.4 320.1 292.0 331.1 3.58 37 622 4124 6.4 -4.6 45 11.0 0.8 76 17 320.2 321.1 292.9 334.4 4.37 38 621 4137 6.2 -5.8 42 12.0 0.3 75 17 320.1 320.9 292.6 333.2 3.99 39 619 4164 6.0 -3.0 52 9.0 1.3 73 17 320.2 321.2 293.4 336.3 4.96 40 617 4190 6.0 -6.0 42 12.0 0.1 71 17 320.5 321.3 292.6 333.4 3.96 41 609 4297 5.4 -10.6 30 16.0 -1.7 65 16 321.0 321.5 291.8 330.3 2.80 42 607 4324 5.2 -7.8 38 13.0 -0.9 64 16 321.1 321.8 292.4 332.6 3.50 43 599 4432 4.4 -8.6 38 13.0 -1.6 63 17 321.4 322.0 292.3 332.4 3.33 44 595 4487 4.0 -11.0 33 15.0 -2.6 62 17 321.5 322.1 291.9 330.8 2.77 45 590 4556 3.6 -8.4 41 12.0 -2.0 61 18 321.8 322.5 292.6 333.2 3.44 46 589 4569 3.4 -11.6 32 15.0 -3.0 60 18 321.8 322.3 291.9 330.7 2.67 47 586 4611 3.2 -11.8 32 15.0 -3.2 60 18 322.0 322.5 291.9 330.8 2.64 48 578 4722 2.2 -4.8 60 7.0 -1.3 60 17 322.1 323.0 293.6 337.3 4.64 49 574 4778 2.0 -11.0 37 13.0 -3.7 60 17 322.5 323.1 292.3 332.1 2.88 50 571 4821 1.8 -7.2 51 9.0 -2.5 60 16 322.7 323.5 293.2 335.6 3.90 51 569 4849 1.6 -10.4 40 12.0 -3.7 60 16 322.8 323.4 292.5 333.0 3.04 52 566 4892 1.4 -11.6 37 13.0 -4.2 60 16 323.1 323.6 292.4 332.4 2.78 53 500 5880 -4.9 -9.6 70 4.7 -7.0 75 13 327.1 327.8 294.2 339.5 3.69 54 400 7600 -15.3 -21.3 60 6.0 -17.2 340 6 335.1 335.5 294.6 341.3 1.75 55 300 9710 -30.7 -40.7 37 10.0 -32.0 280 14 342.1 342.2 295.1 343.5 0.36 56 250 10970 -41.1 -49.1 42 8.0 -41.6 285 16 345.0 345.0 295.7 345.7 0.18 57 200 12450 -53.3 -65.3 22 12.0 -53.6 315 17 348.4 348.4 296.3 348.5 0.03 58 150 14250 -65.1 -79.1 13 14.0 -65.2 20 13 357.9 357.9 298.3 358.0 0.01 59 106 16290 -79.7 -83.8 51 4.1 -79.7 45 14 367.6 367.6 300.1 367.6 0.00 60 100 16620 -79.3 -85.3 37 6.0 -79.3 65 19 374.5 374.5 301.4 374.5 0.00 61 95 16911 -80.7 -86.7 36 6.0 -80.7 55 20 377.3 377.3 301.8 377.3 0.00 62 88 17344 -80.1 -85.1 43 5.0 -80.1 72 19 386.9 386.9 303.3 386.9 0.00 63 85 17539 -81.5 -86.3 44 4.8 -81.5 67 22 387.9 387.9 303.5 387.9 0.00 64 80 17883 -78.9 -86.9 26 8.0 -78.9 65 25 400.0 400.0 305.2 400.0 0.00 65 72 18487 -76.5 -87.5 16 11.0 -76.6 78 28 417.3 417.3 307.4 417.4 0.00 66 70 18650 -74.3 -87.3 12 13.0 -74.3 95 26 425.4 425.4 308.3 425.4 0.00 67 68 18819 -71.9 -87.9 7 16.0 -72.0 98 26 434.1 434.1 309.3 434.2 0.00 68 66 18995 -71.3 -88.3 6 17.0 -71.4 97 27 439.2 439.2 309.8 439.2 0.00 69 61 19462 -69.3 -88.3 5 19.0 -69.4 103 31 453.6 453.6 311.2 453.6 0.00 70 59 19660 -69.9 -89.9 4 20.0 -70.1 113 32 456.6 456.6 311.5 456.6 0.00 71 54 20193 -65.1 -89.1 2 24.0 -65.4 131 18 479.4 479.4 313.4 479.4 0.00 72 50 20660 -65.9 -89.9 2 24.0 -66.2 60 17 488.2 488.2 314.1 488.2 0.00 73 45 21298 -66.9 -89.9 3 23.0 -67.2 66 22 500.7 500.7 315.0 500.7 0.00 74 41 21867 -61.7 -89.7 1 28.0 -62.3 89 26 527.2 527.2 316.8 527.2 0.00 75 39 22176 -62.3 -89.3 2 27.0 -62.9 94 33 533.2 533.2 317.1 533.3 0.00 76 36 22672 -60.7 -88.7 1 28.0 -61.4 91 29 549.7 549.7 318.1 549.8 0.00 77 32 23401 -62.5 -89.5 1 27.0 -63.1 84 35 563.8 563.8 318.8 563.8 0.00 78 30 23800 -61.9 -89.9 1 28.0 -62.6 100 37 575.9 575.9 319.5 575.9 0.00 79 27 24456 -59.7 -88.7 1 29.0 -60.7 104 39 599.7 599.7 320.6 599.7 0.01 80 26 24693 -57.5 -88.5 1 31.0 -58.9 100 39 612.4 612.4 321.2 612.5 0.01 81 25 24942 -55.1 -87.1 1 32.0 -56.9 96 39 626.2 626.2 321.7 626.3 0.01 82 24 25203 -55.8 -86.8 1 31.0 -57.5 80 61 631.6 631.6 322.0 631.7 0.01 83 23 25473 -56.5 -86.5 1 30.0 -58.2 80 61 637.2 637.2 322.2 637.3 0.01 84 20 26370 -51.9 -84.9 1 33.0 -54.8 90 52 677.3 677.3 323.7 677.4 0.01 85 19 26704 -51.3 -84.3 1 33.0 -54.5 91 51 689.2 689.2 324.1 689.3 0.02 86 18 27056 -52.7 -84.7 1 32.0 -55.6 92 50 695.5 695.5 324.3 695.6 0.02 87 16 27832 -45.1 -82.1 1 37.0 -51.0 93 49 744.1 744.1 325.8 744.4 0.03 88 16 27832 -45.7 -82.7 1 37.0 -51.3 93 49 742.2 742.2 325.7 742.4 0.03 89 15 28264 -45.7 -81.7 1 36.0 -51.5 94 48 756.0 756.0 326.1 756.3 0.03 90 14 28729 -41.7 -80.7 1 39.0 -49.6 93 47 784.6 784.6 326.8 785.0 0.04 91 12 29772 -43.5 -81.5 1 38.0 -51.2 75 43 813.6 813.6 327.6 814.0 0.04 92 11 30360 -42.7 -81.7 1 39.0 -51.1 63 34 837.0 837.0 328.1 837.5 0.05 93 11 30360 -37.7 -79.7 0 42.0 -48.8 63 34 855.2 855.2 328.5 855.8 0.06 94 10 31020 -36.9 -78.9 0 42.0 -48.9 50 24 881.8 881.8 329.1 882.6 0.08 95 9.2 31594 -40.7 -80.7 1 40.0 -51.0 29 20 888.6 888.6 329.2 889.2 0.06 96 8.4 32212 -42.1 -82.1 0 40.0 -52.1 6 17 906.5 906.5 329.5 907.1 0.06 97 7.7 32813 -33.5 -77.5 0 44.0 -49.0 344 13 963.9 964.0 330.6 965.4 0.13 98 7.6 32905 -33.1 -77.1 0 44.0 -49.0 341 12 969.1 969.2 330.7 970.8 0.14 99 7.0 33480 -36.9 -78.9 0 42.0 -50.8 320 9 976.5 976.6 330.8 977.8 0.11 100 6.7 33782 -38.5 -80.5 0 42.0 -51.7 982.1 982.2 330.9 983.2 0.09 101 6.3 34206 -37.5 -79.5 0 42.0 -51.6 1003.8 1003.9 331.2 1005.2 0.11 102 6.1 34431 -31.9 -75.9 0 44.0 -49.8 1037.2 1037.3 331.8 1039.8 0.21 103 6.0 34548 -32.1 -76.1 0 44.0 -50.0 1041.3 1041.4 331.8 1043.8 0.21 TRP 106 16290 -79.7 -83.8 51 4.1 -79.7 45 14 367.6 367.6 300.1 367.6 0.00 WND 24 25203 -55.8 -86.8 1 31.0 -57.5 80 61 631.6 631.6 322.0 631.7 0.01 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 551.33 mb = 5111.30 m = 16769.16 ft Wetbulb zero: 616.40 mb = 4198.14 m = 13773.25 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 67.11 % Est. max temperature: 33.11 C = 91.60 F Sfc-Lift cond lev (LCL): 983.32 mb = 235.77 m = 773.53 ft T: 26.87 C 700-500 lapse rate: 5.82 C/km ThetaE index: 14.12 C Layer 996.0- 915.0 mb Conv cond level (CCL): 896.27 mb = 1036.79 m = 3401.52 ft Mean mixing ratio: 18.17 g/kg Conv temperature: 30.78 C = 87.40 F Cap Strength: 0.86 C Lifted Index: -4.10 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.64 C Lifted Index @700 mb: -1.27 C Showalter Index: -2.05 C Risk: Severe thunderstorms possible Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 22.10 C K Index: 36.30 Risk: > 80 % chance of thunderstorms Sweat Index: 253.40 Risk: None Energy Index: -2.15 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1785.70 J/kg Max Up Vert Vel: 59.76 m/s Conv Inhibition (B-): 11.08 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 915.67 mb = 849.82 m = 2788.10 ft Lev Free Conv (LFC): 850.67 mb = 1490.19 m = 4889.02 ft Equ Level (EL): 150.67 mb = 14222.11 m = 46659.91 ft B at Equ Level: 1768.03 J/kg Max Parcel Lev (MPL): 70.67 mb = 18594.74 m = 61005.64 ft Wind level data Storm motion: 103 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 1000 91 50 6 -4.6 -3.9 | 311 10 7.8 -6.8 1 941 610 65 23 -20.8 -9.7 | 34 15 -8.4 -12.7 2 925 761 60 21 -18.2 -10.5 | 23 15 -5.7 -13.5 3 909 914 70 20 -18.8 -6.8 | 33 12 -6.4 -9.8 4 878 1219 75 19 -18.4 -4.9 | 37 10 -5.9 -7.9 5 850 1497 75 17 -16.4 -4.4 | 28 8 -4.0 -7.4 6 789 2134 75 18 -17.4 -4.7 | 33 9 -4.9 -7.6 7 761 2438 75 20 -19.3 -5.2 | 40 11 -6.9 -8.1 8 734 2743 90 20 -20.0 0.0 | 69 8 -7.6 -3.0 9 700 3146 80 19 -18.7 -3.3 | 45 9 -6.3 -6.3 10 682 3353 80 19 -18.7 -3.3 | 45 9 -6.3 -6.3 11 633 3962 85 18 -17.9 -1.6 | 50 7 -5.5 -4.5 12 610 4267 65 16 -14.5 -6.8 | 12 10 -2.1 -9.7 13 587 4572 60 18 -15.6 -9.0 | 15 12 -3.1 -12.0 14 545 5182 60 14 -12.1 -7.0 | 358 10 0.3 -10.0 15 525 5486 85 12 -12.0 -1.0 | 353 4 0.5 -4.0 16 500 5880 75 13 -12.6 -3.4 | 1 6 -0.1 -6.3 17 486 6096 65 11 -10.0 -4.6 | 342 8 2.5 -7.6 18 467 6401 75 11 -10.6 -2.8 | 343 6 1.8 -5.8 19 415 7315 350 2 0.3 -2.0 | 291 14 12.8 -4.9 20 400 7600 340 6 2.1 -5.6 | 301 17 14.5 -8.6 21 352 8534 275 10 10.0 -0.9 | 280 23 22.4 -3.8 22 324 9144 285 13 12.6 -3.4 | 284 26 25.0 -6.3 23 311 9449 270 12 12.0 -0.0 | 277 25 24.4 -3.0 24 300 9710 280 14 13.8 -2.4 | 282 27 26.2 -5.4 25 298 9754 290 13 12.2 -4.4 | 287 26 24.7 -7.4 26 273 10363 270 14 14.0 -0.0 | 276 27 26.4 -3.0 27 250 10970 285 16 15.5 -4.1 | 284 29 27.9 -7.1 28 208 12192 310 19 14.6 -12.2 | 299 31 27.0 -15.2 29 200 12450 315 17 12.0 -12.0 | 301 29 24.5 -15.0 30 189 12802 315 17 12.0 -12.0 | 301 29 24.5 -15.0 31 180 13106 295 11 10.0 -4.6 | 289 24 22.4 -7.6 32 172 13411 315 12 8.5 -8.5 | 299 24 20.9 -11.4 33 163 13716 300 10 8.7 -5.0 | 291 23 21.1 -8.0 34 156 14021 360 10 -0.0 -10.0 | 316 18 12.4 -13.0 35 150 14250 20 13 -4.4 -12.2 | 332 17 8.0 -15.2 36 141 14630 20 12 -4.1 -11.3 | 330 16 8.3 -14.2 37 133 14935 5 10 -0.9 -10.0 | 318 17 11.6 -12.9 38 127 15240 10 12 -2.1 -11.8 | 325 18 10.4 -14.8 39 108 16154 345 10 2.6 -9.7 | 310 20 15.0 -12.6 40 106 16290 45 14 -9.9 -9.9 | 349 13 2.5 -12.9 41 103 16459 40 13 -8.4 -10.0 | 342 14 4.1 -12.9 42 100 16620 65 19 -17.2 -8.0 | 23 12 -4.8 -11.0 43 98 16764 65 19 -17.2 -8.0 | 23 12 -4.8 -11.0 44 92 17069 45 22 -15.6 -15.6 | 10 19 -3.1 -18.5 45 88 17374 75 19 -18.4 -4.9 | 37 10 -5.9 -7.9 46 83 17678 60 24 -20.8 -12.0 | 29 17 -8.3 -15.0 47 71 18593 80 29 -28.6 -5.0 | 64 18 -16.1 -8.0 48 70 18650 95 26 -25.9 2.3 | 87 13 -13.5 -0.7 49 67 18898 100 26 -25.6 4.5 | 97 13 -13.2 1.6 50 64 19202 90 30 -30.0 0.0 | 80 18 -17.6 -3.0 51 58 19812 120 32 -27.7 16.0 | 131 20 -15.3 13.0 52 55 20117 135 20 -14.1 14.1 | 171 11 -1.7 11.2 53 52 20422 120 12 -10.4 6.0 | 214 4 2.1 3.0 54 50 20660 60 17 -14.7 -8.5 | 11 12 -2.3 -11.5 55 47 21031 50 23 -17.6 -14.8 | 16 18 -5.2 -17.7 56 43 21641 85 20 -19.9 -1.7 | 58 9 -7.5 -4.7 57 39 22250 95 35 -34.9 3.1 | 90 22 -22.4 0.1 58 35 22860 90 26 -26.0 0.0 | 78 14 -13.6 -3.0 59 33 23165 75 34 -32.8 -8.8 | 60 24 -20.4 -11.8 60 30 23800 100 37 -36.4 6.4 | 98 24 -24.0 3.5 61 27 24384 105 39 -37.7 10.1 | 106 26 -25.2 7.1 62 25 24994 95 39 -38.9 3.4 | 91 26 -26.4 0.4 63 24 25203 80 61 -60.1 -10.6 | 74 50 -47.6 -13.5 64 23 25603 80 61 -60.1 -10.6 | 74 50 -47.6 -13.5 65 20 26370 90 52 -52.0 0.0 | 86 40 -39.6 -3.0 66 14 28651 95 47 -46.8 4.1 | 92 34 -34.4 1.1 67 12 29566 80 46 -45.3 -8.0 | 72 35 -32.9 -10.9 68 10 31020 50 24 -18.4 -15.4 | 18 19 -5.9 -18.4 69 7 33480 320 9 5.8 -6.9 | 298 21 18.2 -9.9 Wind Parameters Mean winds (0-6000m): 73.4 at 17.1 knts Storm direction: 103.4 at 12.8 knts Shear (0-3000m) pos: 2.5 neg: 0.1 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 97.0 deg Storm rel helicity (0-3000m) pos: 68.9 neg: -15.4 tot: 53.5 m^2/s^2 ave: 17.8 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.2 10^-3/s Energy-Hel index: 0.62 Bulk Rich Number: 743.62 Bulk Shear: 2.40 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 62 14 0 10| 17.1 0.0 17.1| 46.0 0.0 46.0 92.0 0.93| 17.4 16.1 1000 64 17 18 11| 7.2 0.0 7.2| 53.4 -6.6 46.7 46.7 0.70| 11.9 8.3 1500 68 18 22 10| 4.1 0.0 4.1| 54.2 -9.6 44.5 29.7 0.59| 8.9 5.2 2000 70 18 24 10| 3.1 0.2 3.3| 55.4 -9.6 45.8 22.9 0.59| 6.9 4.1 2500 71 18 27 10| 3.0 0.2 3.2| 64.5 -9.6 54.8 21.9 0.62| 6.4 4.0 3000 74 18 32 10| 2.5 0.1 2.6| 68.9 -15.4 53.5 17.8 0.52| 6.2 3.2 4000 76 18 36 9| 1.8 0.3 2.2| 70.3 -21.3 49.0 12.3 0.40| 5.2 2.1 5000 73 18 31 9| 1.4 0.8 2.3| 71.5 -36.1 35.4 7.1 0.22| 5.1 1.2 6000 73 17 26 9| 1.3 1.0 2.3| 72.6 -42.3 30.3 5.1 0.14| 5.3 0.7 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20251019.12.gif