UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:1200Z 4 DEC 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 27.6 25.4 88 2.2 26.0 125 8 300.5 304.3 299.0 361.7 20.77 1 1000 100 27.6 23.9 80 3.7 24.9 95 12 300.8 304.2 298.0 356.7 19.00 2 996 136 27.6 23.4 78 4.2 24.5 98 14 301.1 304.5 297.8 355.5 18.49 3 964 425 24.8 22.8 89 2.0 23.3 111 22 301.1 304.5 297.8 355.3 18.42 4 925 787 22.6 19.7 84 2.9 20.5 115 21 302.4 305.3 296.4 349.1 15.81 5 923 806 22.6 19.2 81 3.4 20.2 115 21 302.6 305.4 296.2 348.0 15.35 6 918 853 22.2 19.0 82 3.2 19.9 115 20 302.7 305.5 296.1 347.7 15.24 7 914 891 23.4 15.4 61 8.0 18.0 115 19 304.3 306.5 294.4 340.4 12.12 8 904 988 22.6 15.6 65 7.0 17.8 115 18 304.4 306.7 294.7 341.4 12.42 9 898 1046 22.4 15.4 65 7.0 17.7 115 17 304.8 307.1 294.7 341.6 12.34 10 892 1104 22.4 12.4 53 10.0 15.9 115 17 305.4 307.3 293.3 336.0 10.19 11 889 1134 22.0 16.0 69 6.0 17.9 115 16 305.3 307.7 295.3 344.0 12.97 12 884 1183 22.0 12.0 53 10.0 15.5 115 15 305.7 307.6 293.3 335.8 10.01 13 877 1252 21.4 16.9 76 4.5 18.3 114 15 305.8 308.4 296.1 347.6 13.95 14 860 1422 22.0 13.0 57 9.0 16.0 108 16 308.2 310.2 294.7 341.5 11.01 15 855 1473 22.0 11.0 50 11.0 14.9 107 16 308.7 310.5 293.9 338.1 9.69 16 850 1524 21.4 12.4 56 9.0 15.5 105 16 308.6 310.6 294.6 341.1 10.70 17 849 1534 21.2 13.2 60 8.0 15.9 105 15 308.5 310.6 295.0 342.7 11.30 18 844 1585 21.0 11.0 53 10.0 14.6 105 15 308.8 310.6 294.0 338.6 9.81 19 840 1626 20.8 12.8 60 8.0 15.5 106 15 309.0 311.1 295.0 342.8 11.13 20 827 1761 19.4 13.4 68 6.0 15.4 107 14 308.9 311.1 295.4 344.6 11.77 21 812 1918 18.2 13.7 75 4.5 15.2 108 14 309.2 311.5 295.8 346.4 12.23 22 794 2110 17.2 12.2 72 5.0 13.9 110 13 310.2 312.3 295.4 344.7 11.32 23 788 2175 17.2 9.2 59 8.0 12.1 112 13 310.8 312.6 294.1 339.4 9.31 24 781 2251 16.6 10.6 68 6.0 12.7 117 14 311.0 312.9 295.0 342.7 10.34 25 766 2417 16.6 5.6 48 11.0 10.0 128 15 312.7 314.1 293.3 335.9 7.47 26 762 2461 16.6 7.6 55 9.0 11.0 130 15 313.2 314.8 294.3 340.0 8.63 27 754 2551 16.8 1.8 36 15.0 8.3 129 15 314.3 315.4 292.4 332.6 5.79 28 742 2688 16.2 0.2 34 16.0 7.3 128 14 315.1 316.1 292.2 331.7 5.23 29 734 2780 15.4 3.4 45 12.0 8.4 128 14 315.2 316.5 293.4 336.2 6.67 30 726 2873 14.8 -1.2 33 16.0 6.2 127 13 315.6 316.5 292.0 330.9 4.83 31 713 3026 13.8 -3.2 31 17.0 5.0 126 13 316.1 316.9 291.6 329.7 4.24 32 702 3157 12.8 1.8 47 11.0 6.5 125 12 316.4 317.6 293.3 336.1 6.22 33 700 3181 12.6 0.6 44 12.0 5.9 125 12 316.4 317.5 293.0 334.6 5.72 34 692 3277 12.2 -3.8 32 16.0 4.0 125 12 317.0 317.8 291.9 330.5 4.17 35 690 3301 12.0 -2.0 38 14.0 4.6 125 13 317.1 318.0 292.4 332.4 4.79 36 689 3313 12.0 -5.0 30 17.0 3.5 125 13 317.2 317.9 291.6 329.6 3.83 37 687 3338 11.6 -0.4 43 12.0 5.1 125 13 317.0 318.1 292.9 334.3 5.41 38 683 3386 11.6 -9.4 22 21.0 2.0 125 13 317.6 318.1 290.7 326.6 2.74 39 680 3423 11.0 -2.0 40 13.0 4.1 125 13 317.3 318.2 292.5 332.9 4.86 40 676 3472 10.8 -6.2 30 17.0 2.5 125 13 317.6 318.3 291.5 329.2 3.56 41 670 3546 10.0 -2.0 43 12.0 3.7 125 14 317.5 318.5 292.6 333.3 4.93 42 669 3559 9.8 -3.2 40 13.0 3.1 125 14 317.4 318.3 292.2 331.9 4.52 43 663 3633 9.8 -10.2 23 20.0 0.8 125 14 318.2 318.8 290.9 327.0 2.65 44 661 3658 9.4 -8.6 27 18.0 1.1 125 14 318.1 318.7 291.2 328.0 3.02 45 658 3696 9.4 -15.6 15 25.0 -0.6 125 15 318.5 318.8 290.0 324.3 1.72 46 655 3734 9.2 -12.8 20 22.0 -0.2 125 15 318.7 319.1 290.6 325.9 2.18 47 649 3810 9.0 -22.0 9 31.0 -1.9 125 15 319.3 319.5 289.6 322.8 1.01 48 648 3823 9.0 -23.0 8 32.0 -2.0 125 15 319.4 319.6 289.6 322.7 0.93 49 647 3836 8.6 -14.4 18 23.0 -0.9 125 15 319.1 319.5 290.5 325.6 1.94 50 644 3874 8.2 -12.8 21 21.0 -0.7 125 15 319.1 319.5 290.7 326.5 2.22 51 643 3887 8.0 -6.0 36 14.0 1.1 125 16 319.0 319.7 292.1 331.4 3.80 52 634 4002 6.6 -2.4 53 9.0 1.9 126 16 318.7 319.7 293.0 335.0 5.06 53 626 4106 6.0 -6.0 42 12.0 0.2 131 17 319.2 319.9 292.2 331.9 3.90 54 500 5910 -4.5 -6.8 84 2.3 -5.6 155 15 327.6 328.5 295.0 342.9 4.60 55 400 7640 -13.3 -39.3 9 26.0 -18.4 95 18 337.7 337.8 294.0 338.9 0.32 56 300 9770 -27.5 -49.5 10 22.0 -29.9 110 15 346.6 346.7 296.0 347.2 0.14 57 250 11050 -38.7 -51.7 24 13.0 -39.6 60 5 348.5 348.6 296.4 349.1 0.13 58 200 12540 -51.7 -54.4 73 2.7 -51.8 330 5 350.9 350.9 297.0 351.4 0.12 59 150 14330 -67.3 -76.3 27 9.0 -67.4 320 5 354.2 354.2 297.5 354.2 0.01 60 100 16670 -83.3 -88.3 41 5.0 -83.3 45 22 366.8 366.8 300.0 366.8 0.00 61 94 17012 -85.9 -90.4 44 4.5 -85.9 45 22 368.2 368.2 300.2 368.2 0.00 62 84 17625 -88.9 -92.7 48 3.8 -88.9 60 6 374.2 374.2 301.3 374.2 0.00 63 79 17957 -89.3 -93.1 48 3.8 -89.3 73 9 380.0 380.0 302.2 380.0 0.00 64 76 18165 -89.1 -93.2 46 4.1 -89.1 94 18 384.6 384.6 303.0 384.6 0.00 65 76 18165 -88.9 -93.6 41 4.7 -88.9 94 18 385.0 385.0 303.1 385.0 0.00 66 75 18238 -85.3 -91.3 33 6.0 -85.3 101 21 394.0 394.0 304.4 394.0 0.00 67 73 18387 -84.9 -90.9 33 6.0 -84.9 93 27 397.9 397.9 304.9 398.0 0.00 68 70 18620 -82.5 -89.5 29 7.0 -82.5 80 31 407.9 407.9 306.2 407.9 0.00 69 66 18951 -79.5 -88.5 21 9.0 -79.6 75 29 421.3 421.3 307.9 421.3 0.00 70 66 18951 -79.5 -88.5 21 9.0 -79.6 75 29 421.3 421.3 307.9 421.3 0.00 71 64 19126 -80.1 -89.1 21 9.0 -80.1 60 22 423.7 423.7 308.2 423.8 0.00 72 58 19692 -73.3 -88.3 8 15.0 -73.4 112 26 451.2 451.2 311.0 451.2 0.00 73 56 19898 -72.7 -89.7 6 17.0 -72.8 115 20 457.1 457.1 311.5 457.1 0.00 74 56 19898 -72.7 -89.7 6 17.0 -72.8 115 20 457.1 457.1 311.5 457.1 0.00 75 52 20335 -70.7 -90.7 4 20.0 -70.8 74 16 471.6 471.6 312.8 471.6 0.00 76 52 20335 -69.1 -90.1 3 21.0 -69.3 74 16 475.3 475.3 313.1 475.3 0.00 77 50 20570 -68.9 -90.9 3 22.0 -69.1 95 28 481.1 481.1 313.5 481.1 0.00 78 46 21070 -67.9 -90.9 2 23.0 -68.1 93 29 495.1 495.1 314.6 495.2 0.00 79 44 21339 -65.9 -90.9 2 25.0 -66.2 97 28 506.4 506.4 315.4 506.4 0.00 80 43 21478 -66.5 -91.5 2 25.0 -66.8 113 30 508.2 508.2 315.5 508.2 0.00 81 40 21919 -63.7 -91.7 1 28.0 -64.1 130 28 525.9 525.9 316.6 525.9 0.00 82 39 22074 -63.9 -90.9 1 27.0 -64.4 118 28 529.2 529.2 316.9 529.2 0.00 83 34 22922 -60.5 -90.5 1 30.0 -61.3 83 24 559.3 559.3 318.6 559.3 0.00 84 31 23496 -61.7 -91.7 1 30.0 -62.4 83 34 571.1 571.1 319.2 571.1 0.00 85 30 23700 -60.3 -90.3 1 30.0 -61.2 70 19 580.3 580.3 319.7 580.3 0.00 86 26 24598 -57.3 -88.3 1 31.0 -58.7 78 25 613.0 613.0 321.2 613.1 0.01 87 25 24845 -59.5 -89.5 1 30.0 -60.6 69 25 613.6 613.6 321.2 613.6 0.01 88 20 26260 -53.5 -87.5 1 34.0 -56.1 100 26 672.4 672.4 323.5 672.5 0.01 89 19 26591 -53.7 -87.7 1 34.0 -56.3 100 26 681.7 681.7 323.9 681.8 0.01 90 18 26944 -49.1 -85.1 1 36.0 -53.1 100 25 706.9 706.9 324.7 707.0 0.02 91 14 28574 -55.7 -87.7 1 32.0 -58.4 109 12 737.2 737.2 325.6 737.3 0.01 92 13 29051 -52.1 -88.1 1 36.0 -56.1 160 6 765.4 765.4 326.4 765.5 0.01 93 13 29051 -50.7 -86.7 1 36.0 -55.1 160 6 770.3 770.3 326.5 770.4 0.02 94 11 30138 -52.5 -86.5 1 34.0 -56.8 271 29 801.4 801.4 327.3 801.6 0.02 95 10 30760 -48.9 -84.9 1 36.0 -54.8 320 28 837.0 837.0 328.1 837.3 0.03 96 10 30760 -48.1 -85.1 1 37.0 -54.4 320 28 840.0 840.0 328.2 840.3 0.03 97 10 30760 -47.9 -84.9 1 37.0 -54.3 320 28 840.7 840.8 328.2 841.0 0.03 98 9.9 30826 -48.9 -84.9 1 36.0 -54.9 318 29 839.4 839.4 328.2 839.7 0.03 99 9.2 31309 -47.9 -85.9 0 38.0 -54.6 305 33 861.0 861.1 328.7 861.3 0.03 100 9.0 31456 -40.9 -81.9 0 41.0 -51.2 301 34 893.4 893.4 329.3 893.9 0.05 101 8.8 31609 -39.9 -80.9 0 41.0 -50.8 297 36 903.0 903.1 329.5 903.7 0.07 102 8.0 32256 -42.7 -82.7 0 40.0 -52.5 279 41 916.8 916.9 329.8 917.4 0.05 103 7.8 32427 -40.9 -81.9 0 41.0 -51.9 275 43 930.7 930.8 330.0 931.4 0.06 104 7.0 33160 -42.9 -82.9 0 40.0 -53.3 255 49 951.7 951.7 330.4 952.3 0.06 TRP 84 17625 -88.9 -92.7 48 3.8 -88.9 60 6 374.2 374.2 301.3 374.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 554.00 mb = 5137.06 m = 16853.65 ft Wetbulb zero: 659.10 mb = 3682.22 m = 12080.64 ft Precipitable water: 1.85 inches Sfc-500 mean rel hum: 58.00 % Est. max temperature: 35.74 C = 96.34 F Sfc-Lift cond lev (LCL): 972.01 mb = 351.45 m = 1153.03 ft T: 25.51 C 700-500 lapse rate: 6.27 C/km ThetaE index: 21.24 C Layer 1000.0- 904.0 mb Conv cond level (CCL): 819.03 mb = 1844.35 m = 6050.94 ft Mean mixing ratio: 16.85 g/kg Conv temperature: 36.18 C = 97.12 F Cap Strength: 3.64 C Lifted Index: -2.18 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.04 C Lifted Index @700 mb: 1.56 C Showalter Index: 1.87 C Risk: Showers probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 16.90 C K Index: 26.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 195.80 Risk: None Energy Index: 0.36 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 311.64 J/kg Max Up Vert Vel: 24.97 m/s Conv Inhibition (B-): 205.58 J/kg Cap Strength: 3.58 C Lift Cond Lev (LCL): 906.77 mb = 960.90 m = 3152.51 ft Lev Free Conv (LFC): 631.77 mb = 4031.38 m = 13226.14 ft Equ Level (EL): 191.77 mb = 12801.55 m = 41999.34 ft B at Equ Level: 309.00 J/kg Max Parcel Lev (MPL): 121.77 mb = 15533.43 m = 50962.08 ft Wind level data Storm motion: 156 at 12 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 91 125 8 -6.6 4.6 | 13 7 -1.5 -6.8 1 1000 100 95 12 -12.0 1.0 | 34 12 -6.9 -10.3 2 977 305 110 22 -20.7 7.5 | 76 16 -15.7 -3.8 3 925 787 115 21 -19.0 8.9 | 80 14 -14.0 -2.5 4 912 914 115 19 -17.2 8.0 | 75 13 -12.2 -3.3 5 880 1219 115 15 -13.6 6.3 | 60 10 -8.6 -5.0 6 850 1524 105 16 -15.5 4.1 | 55 13 -10.4 -7.2 7 850 1524 105 15 -14.5 3.9 | 52 12 -9.5 -7.5 8 791 2134 110 13 -12.2 4.4 | 46 10 -7.2 -6.9 9 764 2438 130 15 -11.5 9.6 | 75 7 -6.5 -1.7 10 700 3181 125 12 -9.8 6.9 | 47 7 -4.8 -4.5 11 636 3962 125 16 -13.1 9.2 | 75 8 -8.1 -2.2 12 612 4267 140 19 -12.2 14.6 | 114 8 -7.2 3.2 13 590 4572 145 18 -10.3 14.7 | 122 6 -5.3 3.4 14 547 5182 130 22 -16.9 14.1 | 103 12 -11.8 2.8 15 500 5910 155 15 -6.3 13.6 | 149 3 -1.3 2.2 16 488 6096 160 15 -5.1 14.1 | 178 3 -0.1 2.7 17 469 6401 130 17 -13.0 10.9 | 87 8 -8.0 -0.4 18 434 7010 140 12 -7.7 9.2 | 51 3 -2.7 -2.2 19 400 7640 95 18 -17.9 1.6 | 53 16 -12.9 -9.8 20 369 8230 65 11 -10.0 -4.6 | 17 17 -4.9 -16.0 21 313 9449 105 11 -10.6 2.8 | 33 10 -5.6 -8.5 22 300 9770 110 15 -14.1 5.1 | 55 11 -9.1 -6.2 23 288 10058 100 15 -14.8 2.6 | 48 13 -9.8 -8.8 24 276 10363 105 14 -13.5 3.6 | 48 12 -8.5 -7.7 25 253 10973 80 10 -9.8 -1.7 | 20 14 -4.8 -13.1 26 250 11050 60 5 -4.3 -2.5 | 357 14 0.7 -13.9 27 211 12192 180 1 0.0 1.0 | 334 12 5.0 -10.4 28 200 12540 330 5 2.5 -4.3 | 334 17 7.5 -15.7 29 166 13716 280 10 9.8 -1.7 | 311 20 14.9 -13.1 30 150 14330 320 5 3.2 -3.8 | 332 17 8.2 -15.2 31 135 14935 360 12 -0.0 -12.0 | 348 24 5.0 -23.4 32 122 15545 85 10 -10.0 -0.9 | 22 13 -4.9 -12.2 33 109 16154 70 13 -12.2 -4.4 | 24 17 -7.2 -15.8 34 104 16459 35 21 -12.0 -17.2 | 14 29 -7.0 -28.6 35 100 16670 45 22 -15.6 -15.6 | 21 29 -10.5 -26.9 36 93 17069 45 22 -15.6 -15.6 | 21 29 -10.5 -26.9 37 88 17374 80 13 -12.8 -2.3 | 30 16 -7.8 -13.6 38 84 17625 60 6 -5.2 -3.0 | 1 14 -0.2 -14.4 39 83 17678 55 3 -2.5 -1.7 | 349 13 2.6 -13.1 40 79 17983 75 10 -9.7 -2.6 | 18 15 -4.6 -14.0 41 74 18288 105 23 -22.2 6.0 | 73 18 -17.2 -5.4 42 70 18593 70 35 -32.9 -12.0 | 50 36 -27.9 -23.3 43 70 18620 80 31 -30.5 -5.4 | 57 31 -25.5 -16.8 44 67 18898 80 31 -30.5 -5.4 | 57 31 -25.5 -16.8 45 63 19202 55 20 -16.4 -11.5 | 26 26 -11.4 -22.8 46 60 19507 75 29 -28.0 -7.5 | 51 30 -23.0 -18.9 47 57 19812 130 24 -18.4 15.4 | 107 14 -13.4 4.1 48 54 20117 85 12 -12.0 -1.0 | 29 14 -6.9 -12.4 49 51 20422 70 17 -16.0 -5.8 | 33 20 -11.0 -17.2 50 50 20570 95 28 -27.9 2.4 | 69 25 -22.9 -8.9 51 49 20726 90 30 -30.0 0.0 | 66 27 -25.0 -11.4 52 44 21336 95 28 -27.9 2.4 | 69 25 -22.9 -8.9 53 42 21641 130 32 -24.5 20.6 | 115 22 -19.5 9.2 54 40 21946 130 28 -21.4 18.0 | 112 18 -16.4 6.6 55 36 22555 80 26 -25.6 -4.5 | 52 26 -20.6 -15.9 56 33 23165 85 22 -21.9 -1.9 | 52 21 -16.9 -13.3 57 31 23470 85 36 -35.9 -3.1 | 65 34 -30.8 -14.5 58 30 23700 70 19 -17.9 -6.5 | 36 22 -12.8 -17.9 59 30 23774 95 25 -24.9 2.2 | 65 22 -19.9 -9.2 60 28 24079 65 18 -16.3 -7.6 | 31 22 -11.3 -19.0 61 26 24689 80 26 -25.6 -4.5 | 52 26 -20.6 -15.9 62 24 24994 60 25 -21.7 -12.5 | 35 29 -16.6 -23.9 63 23 25298 75 33 -31.9 -8.5 | 53 33 -26.9 -19.9 64 21 25908 100 30 -29.5 5.2 | 76 25 -24.5 -6.2 65 20 26260 100 26 -25.6 4.5 | 72 22 -20.6 -6.9 66 17 27432 100 25 -24.6 4.3 | 70 21 -19.6 -7.0 67 15 28042 115 24 -21.8 10.1 | 86 17 -16.7 -1.2 68 15 28346 90 20 -20.0 0.0 | 53 19 -15.0 -11.4 69 14 28651 115 10 -9.1 4.2 | 30 8 -4.0 -7.1 70 13 28956 145 3 -1.7 2.5 | 340 10 3.3 -8.9 71 12 29566 235 19 15.6 10.9 | 271 21 20.6 -0.5 72 11 29870 250 29 27.3 9.9 | 273 32 32.3 -1.4 73 10 30760 320 28 18.0 -21.4 | 325 40 23.0 -32.8 74 7 33160 255 49 47.3 12.7 | 269 52 52.4 1.3 Wind Parameters Mean winds (0-6000m): 126.2 at 16.6 knts Storm direction: 156.2 at 12.4 knts Shear (0-3000m) pos: 1.5 neg: 1.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 37.6 deg Storm rel helicity (0-3000m) pos: 50.9 neg: -25.2 tot: 25.7 m^2/s^2 ave: 8.6 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.5 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 66.29 Bulk Shear: 4.70 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 ------------------------------------------------------------------------------- 500 109 19 69 14| 0.0 14.1 14.1| 41.2 0.0 41.2 82.4 0.80| 17.8 14.2 1000 112 19 72 14| 2.5 7.0 9.5| 42.5 -9.2 33.3 33.3 0.51| 11.5 5.8 1500 111 18 68 13| 1.6 4.2 5.9| 42.5 -18.2 24.3 16.2 0.30| 9.4 2.8 2000 111 17 64 12| 1.7 3.2 4.8| 42.5 -20.7 21.8 10.9 0.25| 7.5 1.9 2500 113 17 64 11| 1.8 2.5 4.3| 50.9 -21.5 29.4 11.8 0.31| 7.2 2.2 3000 115 16 64 11| 1.5 1.9 3.4| 50.9 -25.2 25.7 8.6 0.23| 6.4 1.5 4000 117 16 64 10| 1.2 1.6 2.8| 62.3 -25.8 36.5 9.1 0.32| 5.6 1.8 5000 123 16 73 9| 1.4 1.9 3.2| 70.8 -31.5 39.3 7.9 0.29| 5.5 1.6 6000 126 17 79 9| 1.9 1.5 3.4| 80.5 -32.8 47.7 7.9 0.32| 5.7 1.8 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20251204.12.gif