UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:0000Z 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 1003 91 29.6 26.2 82 3.4 27.0 80 12 302.5 306.5 300.1 367.4 21.82 1 1000 98 29.0 25.0 79 4.0 26.0 85 13 302.1 305.9 299.2 362.4 20.33 2 986 224 27.4 23.4 79 4.0 24.5 90 14 301.8 305.2 298.1 356.9 18.68 3 976 315 26.8 21.8 74 5.0 23.2 93 16 302.0 305.2 297.2 352.5 17.09 4 937 675 23.4 21.5 89 1.9 22.1 103 20 302.1 305.3 297.4 353.8 17.48 5 928 760 23.2 19.8 81 3.4 20.8 101 22 302.8 305.7 296.5 349.7 15.86 6 925 788 22.8 20.2 85 2.6 20.9 100 23 302.6 305.6 296.8 350.9 16.32 7 886 1163 20.2 17.9 87 2.3 18.6 83 25 303.7 306.4 296.1 347.4 14.72 8 883 1192 20.4 16.6 79 3.8 17.8 81 26 304.2 306.7 295.4 344.6 13.58 9 881 1212 19.8 17.6 87 2.2 18.3 80 26 303.8 306.4 296.0 346.9 14.52 10 866 1360 19.0 16.0 83 3.0 17.0 85 25 304.4 306.9 295.3 344.1 13.32 11 864 1380 18.8 15.3 80 3.5 16.4 85 24 304.4 306.8 294.9 342.4 12.76 12 860 1420 18.8 14.3 75 4.5 15.8 87 24 304.8 307.0 294.5 340.7 12.00 13 857 1450 18.8 13.8 73 5.0 15.5 88 24 305.1 307.3 294.3 340.0 11.65 14 850 1521 18.8 11.8 64 7.0 14.3 90 23 305.8 307.8 293.5 336.7 10.28 15 848 1541 19.0 10.0 56 9.0 13.3 90 23 306.3 308.0 292.7 333.8 9.13 16 839 1633 18.8 7.8 49 11.0 12.1 92 24 307.0 308.5 292.0 331.1 7.94 17 831 1715 17.8 8.8 56 9.0 12.2 93 24 306.8 308.4 292.4 332.8 8.58 18 828 1746 18.4 1.4 32 17.0 9.1 94 24 307.7 308.7 289.8 323.5 5.11 19 827 1757 18.4 2.4 34 16.0 9.5 94 24 307.8 308.9 290.2 324.8 5.50 20 817 1861 17.6 2.6 37 15.0 9.2 95 25 308.1 309.1 290.4 325.4 5.65 21 812 1913 17.2 10.2 63 7.0 12.7 96 25 308.2 310.0 293.7 337.5 9.67 22 810 1934 17.0 9.0 59 8.0 12.0 97 25 308.2 309.9 293.2 335.3 8.93 23 805 1987 17.2 5.2 45 12.0 10.2 98 25 308.9 310.2 291.7 330.1 6.90 24 804 1998 17.4 6.4 48 11.0 10.8 98 25 309.3 310.7 292.3 332.3 7.52 25 796 2083 16.8 8.8 59 8.0 11.8 99 26 309.5 311.2 293.6 336.9 8.97 26 779 2267 15.4 8.4 63 7.0 11.0 101 25 309.9 311.6 293.6 337.2 8.92 27 777 2289 15.2 10.9 75 4.3 12.4 101 25 309.9 311.9 294.8 342.3 10.60 28 769 2377 15.0 9.0 67 6.0 11.2 102 24 310.6 312.4 294.2 339.5 9.41 29 759 2488 14.2 9.6 74 4.6 11.3 103 23 310.9 312.8 294.7 341.4 9.94 30 754 2543 14.2 7.2 63 7.0 9.9 103 22 311.5 313.1 293.7 337.7 8.48 31 749 2600 13.6 9.9 78 3.7 11.2 104 21 311.5 313.4 295.1 343.1 10.28 32 737 2736 12.8 9.3 79 3.5 10.6 105 20 312.0 313.9 295.0 342.9 10.03 33 730 2816 12.6 7.8 73 4.8 9.6 101 20 312.7 314.4 294.6 340.9 9.14 34 725 2874 12.4 8.9 79 3.5 10.2 98 19 313.1 315.0 295.2 343.8 9.93 35 724 2885 12.4 7.9 74 4.5 9.6 97 19 313.2 315.0 294.8 341.9 9.28 36 722 2909 12.2 9.1 81 3.1 10.2 95 19 313.2 315.1 295.4 344.5 10.11 37 718 2955 12.0 8.7 80 3.3 9.9 93 19 313.5 315.4 295.3 344.1 9.89 38 709 3061 11.8 3.8 58 8.0 7.1 86 18 314.4 315.8 293.5 336.7 7.11 39 705 3108 11.4 5.4 67 6.0 7.8 84 17 314.5 316.0 294.2 339.5 8.01 40 700 3168 11.2 4.2 62 7.0 7.1 80 17 314.9 316.3 293.9 338.1 7.41 41 698 3192 11.0 4.0 62 7.0 6.9 80 17 314.9 316.3 293.8 337.9 7.32 42 696 3216 11.2 1.2 50 10.0 5.6 80 17 315.4 316.6 292.9 334.4 6.01 43 695 3228 11.0 3.0 58 8.0 6.4 80 17 315.3 316.6 293.6 336.9 6.85 44 693 3252 11.2 0.2 47 11.0 5.2 80 17 315.8 316.9 292.7 333.6 5.61 45 688 3312 10.6 1.6 54 9.0 5.5 80 17 315.8 317.0 293.2 335.6 6.26 46 682 3385 10.2 -1.8 43 12.0 3.9 83 16 316.1 317.1 292.2 331.8 4.92 47 680 3410 10.0 0.0 50 10.0 4.5 86 16 316.2 317.3 292.8 334.1 5.63 48 676 3459 10.0 -1.0 46 11.0 4.1 91 15 316.7 317.7 292.7 333.5 5.26 49 672 3508 9.6 0.6 53 9.0 4.6 97 14 316.8 317.9 293.3 335.7 5.96 50 658 3682 8.6 -7.4 31 16.0 1.0 114 10 317.6 318.2 291.3 328.4 3.33 51 655 3720 8.2 -2.8 46 11.0 2.5 111 10 317.5 318.5 292.4 332.8 4.75 52 652 3758 8.0 -4.0 42 12.0 1.9 108 11 317.7 318.6 292.2 331.8 4.36 53 649 3796 7.6 -0.4 57 8.0 3.2 105 11 317.7 318.8 293.3 336.0 5.73 54 500 5900 -4.3 -26.3 16 22.0 -10.8 100 7 327.8 328.0 292.0 331.0 0.89 55 400 7630 -14.5 -27.5 32 13.0 -17.9 100 4 336.1 336.3 294.3 339.8 1.00 56 300 9740 -30.3 -32.3 83 2.0 -30.7 50 10 342.7 342.9 295.7 345.9 0.85 57 250 11010 -40.5 -49.5 37 9.0 -41.2 45 14 345.9 345.9 295.8 346.5 0.17 58 200 12480 -53.5 -65.5 22 12.0 -53.8 15 14 348.0 348.1 296.2 348.2 0.03 59 150 14270 -68.1 -74.1 42 6.0 -68.1 35 17 352.8 352.8 297.3 352.8 0.01 60 109 16131 -78.5 -82.3 54 3.8 -78.5 65 12 366.9 366.9 300.0 366.9 0.00 61 100 16620 -79.1 -85.1 37 6.0 -79.1 45 14 374.9 374.9 301.4 374.9 0.00 62 93 17032 -77.7 -85.7 26 8.0 -77.7 72 13 385.5 385.5 303.1 385.5 0.00 63 81 17815 -80.1 -87.1 30 7.0 -80.1 49 28 396.1 396.1 304.7 396.1 0.00 64 77 18103 -76.7 -86.7 19 10.0 -76.7 68 21 409.0 409.0 306.4 409.0 0.00 65 76 18179 -74.1 -86.1 14 12.0 -74.2 67 20 416.0 416.0 307.2 416.0 0.00 66 72 18494 -72.9 -87.9 9 15.0 -73.0 51 23 425.0 425.0 308.3 425.0 0.00 67 70 18660 -69.5 -87.5 6 18.0 -69.6 85 30 435.7 435.7 309.4 435.7 0.00 68 69 18746 -69.3 -88.3 5 19.0 -69.4 85 30 437.9 437.9 309.7 437.9 0.00 69 58 19780 -72.5 -90.5 5 18.0 -72.6 93 34 453.0 453.0 311.1 453.0 0.00 70 53 20317 -69.3 -90.3 3 21.0 -69.5 85 38 472.2 472.2 312.8 472.3 0.00 71 51 20549 -65.7 -90.7 2 25.0 -66.0 85 34 485.9 485.9 313.9 485.9 0.00 72 50 20670 -65.5 -90.5 2 25.0 -65.8 85 32 489.1 489.1 314.1 489.1 0.00 73 48 20918 -65.1 -90.1 2 25.0 -65.4 88 29 495.8 495.8 314.7 495.8 0.00 74 47 21046 -65.3 -90.3 2 25.0 -65.6 90 30 498.3 498.3 314.8 498.4 0.00 75 39 22189 -62.1 -90.1 1 28.0 -62.7 88 33 533.8 533.8 317.2 533.8 0.00 76 35 22856 -62.9 -90.9 1 28.0 -63.4 85 38 548.4 548.4 318.0 548.5 0.00 77 34 23036 -59.9 -89.9 1 30.0 -60.7 90 40 560.9 560.9 318.7 560.9 0.00 78 30 23820 -58.3 -88.3 1 30.0 -59.4 95 48 585.7 585.7 319.9 585.7 0.01 79 29 24033 -58.7 -88.7 1 30.0 -59.8 94 49 590.3 590.3 320.2 590.3 0.01 80 21 26093 -50.9 -85.9 1 35.0 -54.0 86 57 670.9 670.9 323.4 671.0 0.01 81 20 26410 -51.3 -86.3 1 35.0 -54.4 85 58 679.1 679.2 323.7 679.2 0.01 82 18 27092 -52.1 -86.1 1 34.0 -55.2 83 59 697.4 697.4 324.3 697.5 0.01 83 14 28734 -47.3 -85.3 1 38.0 -52.8 89 63 765.6 765.7 326.4 765.8 0.02 84 13 29225 -46.6 -85.2 0 38.6 -52.6 95 65 784.4 784.4 326.8 784.6 0.02 85 11 30335 -45.1 -85.1 0 40.0 -52.4 101 56 828.3 828.3 327.9 828.5 0.03 86 10 30970 -46.1 -85.1 0 39.0 -53.3 105 51 847.5 847.5 328.4 847.7 0.03 87 9.5 31312 -44.9 -84.9 0 40.0 -52.9 105 46 864.5 864.5 328.7 864.8 0.03 88 8.0 32492 -31.9 -75.9 0 44.0 -48.2 105 28 959.8 959.9 330.5 961.6 0.16 89 7.2 33232 -34.3 -77.3 0 43.0 -49.7 105 18 979.3 979.4 330.9 981.0 0.14 90 7.0 33430 -32.9 -76.9 0 44.0 -49.3 105 15 993.0 993.1 331.1 994.9 0.16 91 6.8 33635 -30.3 -75.3 0 45.0 -48.6 1012.1 1012.3 331.4 1014.7 0.21 92 6.5 33955 -32.1 -76.1 0 44.0 -49.5 1017.7 1017.8 331.5 1020.0 0.19 93 5.9 34638 -32.5 -76.5 0 44.0 -50.2 1044.5 1044.7 331.9 1047.0 0.20 94 5.8 34759 -32.5 -76.5 0 44.0 -50.3 1049.7 1049.8 331.9 1052.2 0.20 TRP 109 16131 -78.5 -82.3 54 3.8 -78.5 65 12 366.9 366.9 300.0 366.9 0.00 WND 13 29225 -46.6 -85.2 0 38.6 -52.6 95 65 784.4 784.4 326.8 784.6 0.02 Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 553.84 mb = 5139.80 m = 16862.64 ft Wetbulb zero: 614.50 mb = 4236.76 m = 13899.97 ft Precipitable water: 1.87 inches Sfc-500 mean rel hum: 55.87 % Est. max temperature: 32.64 C = 90.76 F Sfc-Lift cond lev (LCL): 955.44 mb = 502.71 m = 1649.29 ft T: 25.02 C 700-500 lapse rate: 5.67 C/km ThetaE index: 15.87 C Layer 866.0- 831.0 mb Conv cond level (CCL): 891.48 mb = 1109.17 m = 3638.98 ft Mean mixing ratio: 17.33 g/kg Conv temperature: 30.64 C = 87.16 F Cap Strength: 0.80 C Lifted Index: -2.62 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.84 C Lifted Index @700 mb: -0.36 C Showalter Index: 3.88 C Risk: None Total Totals Index: 39.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 16.10 C K Index: 27.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 194.60 Risk: None Energy Index: -0.96 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1189.16 J/kg Max Up Vert Vel: 48.77 m/s Conv Inhibition (B-): 6.99 J/kg Cap Strength: 0.77 C Lift Cond Lev (LCL): 907.81 mb = 951.23 m = 3120.81 ft Lev Free Conv (LFC): 872.81 mb = 1292.57 m = 4240.67 ft Equ Level (EL): 852.81 mb = 1492.54 m = 4896.73 ft B at Equ Level: 5.29 J/kg Max Parcel Lev (MPL): 822.81 mb = 1800.10 m = 5905.77 ft Wind level data Storm motion: 124 at 11 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 1003 91 80 12 -11.8 -2.1 | 15 9 -2.3 -8.4 1 1000 98 85 13 -13.0 -1.1 | 24 8 -3.4 -7.5 2 944 610 105 19 -18.4 4.9 | 81 9 -8.8 -1.4 3 925 788 100 23 -22.7 4.0 | 80 13 -13.1 -2.4 4 912 914 95 22 -21.9 1.9 | 70 13 -12.4 -4.4 5 880 1219 80 26 -25.6 -4.5 | 56 19 -16.1 -10.9 6 850 1521 90 23 -23.0 0.0 | 65 15 -13.5 -6.4 7 791 2134 100 26 -25.6 4.5 | 83 16 -16.1 -1.8 8 736 2743 105 20 -19.3 5.2 | 83 10 -9.8 -1.2 9 700 3168 80 17 -16.7 -3.0 | 38 12 -7.2 -9.3 10 684 3353 80 17 -16.7 -3.0 | 38 12 -7.2 -9.3 11 659 3658 115 10 -9.1 4.2 | 347 2 0.5 -2.1 12 635 3962 90 13 -13.0 0.0 | 28 7 -3.5 -6.4 13 611 4267 90 11 -11.0 0.0 | 13 7 -1.5 -6.4 14 526 5486 75 3 -2.9 -0.8 | 317 10 6.7 -7.1 15 500 5900 100 7 -6.9 1.2 | 333 6 2.7 -5.1 16 400 7630 100 4 -3.9 0.7 | 315 8 5.6 -5.7 17 312 9449 85 2 -2.0 -0.2 | 311 10 7.6 -6.5 18 300 9740 50 10 -7.7 -6.4 | 352 13 1.9 -12.8 19 299 9754 55 10 -8.2 -5.7 | 354 12 1.4 -12.1 20 287 10058 35 17 -9.8 -13.9 | 1 20 -0.2 -20.3 21 274 10363 45 12 -8.5 -8.5 | 356 15 1.1 -14.8 22 263 10668 30 13 -6.5 -11.3 | 350 18 3.0 -17.6 23 250 11010 45 14 -9.9 -9.9 | 1 16 -0.4 -16.3 24 240 11278 50 13 -10.0 -8.4 | 2 15 -0.4 -14.7 25 229 11582 80 15 -14.8 -2.6 | 30 10 -5.2 -9.0 26 209 12192 65 12 -10.9 -5.1 | 7 12 -1.3 -11.4 27 200 12480 15 14 -3.6 -13.5 | 343 21 5.9 -19.9 28 199 12497 15 13 -3.4 -12.6 | 342 20 6.2 -18.9 29 181 13106 355 18 1.6 -17.9 | 335 27 11.1 -24.3 30 172 13411 330 15 7.5 -13.0 | 319 26 17.0 -19.4 31 164 13716 340 28 9.6 -26.3 | 330 38 19.1 -32.7 32 156 14021 345 23 6.0 -22.2 | 332 33 15.5 -28.6 33 150 14270 35 17 -9.8 -13.9 | 1 20 -0.2 -20.3 34 141 14630 40 18 -11.6 -13.8 | 6 20 -2.0 -20.2 35 127 15240 75 17 -16.4 -4.4 | 33 13 -6.9 -10.8 36 109 16131 65 12 -10.9 -5.1 | 7 12 -1.3 -11.4 37 109 16154 50 3 -2.3 -1.9 | 319 11 7.3 -8.3 38 103 16459 65 11 -10.0 -4.6 | 2 11 -0.4 -11.0 39 100 16620 45 14 -9.9 -9.9 | 1 16 -0.4 -16.3 40 98 16764 45 14 -9.9 -9.9 | 1 16 -0.4 -16.3 41 92 17069 75 13 -12.6 -3.4 | 17 10 -3.0 -9.7 42 83 17678 30 33 -16.5 -28.6 | 11 36 -7.0 -34.9 43 79 17983 70 23 -21.6 -7.9 | 40 19 -12.1 -14.2 44 75 18288 65 19 -17.2 -8.0 | 28 16 -7.7 -14.4 45 71 18593 45 25 -17.7 -17.7 | 19 25 -8.1 -24.0 46 70 18660 85 30 -29.9 -2.6 | 66 22 -20.3 -9.0 47 67 18898 85 30 -29.9 -2.6 | 66 22 -20.3 -9.0 48 61 19507 100 28 -27.6 4.9 | 85 18 -18.0 -1.5 49 55 20117 85 42 -41.8 -3.7 | 73 34 -32.3 -10.0 50 50 20670 85 32 -31.9 -2.8 | 68 24 -22.3 -9.2 51 50 20726 85 28 -27.9 -2.4 | 64 20 -18.3 -8.8 52 45 21336 95 32 -31.9 2.8 | 81 23 -22.3 -3.6 53 41 21946 80 30 -29.5 -5.2 | 60 23 -20.0 -11.6 54 37 22555 100 36 -35.5 6.3 | 90 26 -25.9 -0.1 55 35 22860 85 38 -37.9 -3.3 | 71 30 -28.3 -9.7 56 32 23470 100 46 -45.3 8.0 | 93 36 -35.8 1.6 57 30 23820 95 48 -47.8 4.2 | 87 38 -38.3 -2.2 58 20 26410 85 58 -57.8 -5.1 | 77 50 -48.2 -11.4 59 16 28042 80 61 -60.1 -10.6 | 71 53 -50.5 -17.0 60 13 29225 95 65 -64.8 5.7 | 89 55 -55.2 -0.7 61 13 29261 95 65 -64.8 5.7 | 89 55 -55.2 -0.7 62 10 30970 105 51 -49.3 13.2 | 100 40 -39.7 6.8 63 7 33430 105 15 -14.5 3.9 | 63 6 -4.9 -2.5 Wind Parameters Mean winds (0-6000m): 93.7 at 15.3 knts Storm direction: 123.7 at 11.5 knts Shear (0-3000m) pos: 2.4 neg: 2.3 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 29.5 deg Storm rel helicity (0-3000m) pos: 52.0 neg: -43.4 tot: 8.6 m^2/s^2 ave: 2.9 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 0.6 10^-3/s Energy-Hel index: 0.37 Bulk Rich Number: 17441.33 Bulk Shear: 0.07 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 96 16 52 8| 9.5 0.0 9.5| 20.1 0.0 20.1 40.2 0.98| 9.7 9.5 1000 96 19 65 10| 4.8 4.5 9.2| 21.0 -17.1 3.8 3.8 0.25| 10.3 2.5 1500 92 21 63 13| 3.5 3.0 6.5| 33.1 -23.7 9.4 6.2 0.23| 9.4 2.2 2000 93 22 67 13| 3.7 2.2 6.0| 50.1 -23.7 26.3 13.2 0.33| 8.2 2.7 2500 95 22 70 13| 2.8 1.8 4.6| 52.0 -23.8 28.2 11.3 0.30| 7.5 2.2 3000 95 22 70 13| 2.4 2.3 4.6| 52.0 -43.4 8.6 2.9 0.08| 7.7 0.6 4000 94 20 64 11| 2.4 2.2 4.6| 54.8 -51.1 3.6 0.9 0.02| 8.0 0.2 5000 94 17 56 9| 1.9 1.8 3.8| 54.8 -63.2 -8.4 -1.7 -0.07| 7.1 -0.5 6000 94 15 47 8| 1.8 1.5 3.3| 59.3 -68.8 -9.5 -1.6 -0.07| 6.6 -0.5 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20251017.00.gif