UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:0000Z 1 MAY 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 1005 91 29.2 25.8 82 3.4 26.6 95 7 301.9 305.8 299.7 364.9 21.24 1 1000 126 28.4 24.7 80 3.7 25.6 90 10 301.5 305.2 298.8 360.5 19.96 2 989 224 26.8 23.0 80 3.8 24.0 87 13 300.9 304.2 297.5 354.3 18.17 3 940 668 22.6 22.2 98 0.4 22.3 92 20 301.0 304.4 297.6 354.6 18.21 4 938 686 22.4 21.0 92 1.4 21.4 93 21 301.0 304.1 296.8 350.8 16.92 5 932 742 22.2 19.8 86 2.4 20.5 94 21 301.4 304.3 296.1 347.8 15.79 6 925 807 21.8 19.2 85 2.6 20.0 95 22 301.6 304.4 295.9 346.7 15.31 7 909 959 21.4 16.7 75 4.7 18.2 94 23 302.7 305.1 294.8 342.0 13.27 8 884 1201 20.4 14.4 68 6.0 16.4 90 21 304.1 306.3 294.1 339.1 11.75 9 850 1539 17.8 13.6 76 4.2 15.0 85 19 304.8 306.9 294.2 339.4 11.60 10 825 1794 16.2 11.8 75 4.4 13.4 85 17 305.7 307.7 293.7 337.5 10.60 11 819 1856 16.2 9.2 63 7.0 11.9 85 17 306.4 308.0 292.6 333.4 8.95 12 787 2194 15.2 4.2 48 11.0 8.9 86 14 308.8 310.0 291.5 329.0 6.58 13 785 2216 15.2 4.2 48 11.0 8.9 87 14 309.0 310.3 291.5 329.3 6.60 14 784 2227 15.0 5.0 51 10.0 9.2 87 14 308.9 310.2 291.8 330.4 6.99 15 764 2445 14.2 0.2 38 14.0 6.6 93 10 310.3 311.3 290.6 326.2 5.08 16 742 2691 12.4 3.4 54 9.0 7.3 99 7 311.0 312.2 292.1 331.4 6.60 17 730 2828 11.4 1.4 50 10.0 5.9 102 8 311.3 312.5 291.6 329.4 5.81 18 727 2862 11.4 -1.6 40 13.0 4.6 103 9 311.7 312.6 290.7 326.4 4.68 19 723 2909 11.0 1.0 50 10.0 5.5 104 10 311.8 312.9 291.6 329.6 5.70 20 718 2966 10.8 -1.2 43 12.0 4.5 105 12 312.2 313.1 291.0 327.5 4.88 21 716 2990 10.6 0.6 50 10.0 5.2 106 13 312.2 313.3 291.6 329.7 5.59 22 713 3025 10.6 -4.4 35 15.0 3.2 106 14 312.6 313.3 290.2 324.9 3.87 23 704 3131 10.0 -2.0 43 12.0 3.8 109 17 313.0 313.9 291.1 327.9 4.69 24 701 3166 10.2 -5.8 32 16.0 2.5 110 18 313.7 314.3 290.3 325.0 3.54 25 700 3178 10.0 -5.0 34 15.0 2.7 110 18 313.6 314.3 290.5 325.6 3.76 26 697 3214 9.6 -2.4 43 12.0 3.4 107 18 313.5 314.4 291.2 328.1 4.60 27 691 3285 9.2 -4.8 37 14.0 2.4 101 18 313.8 314.6 290.6 326.2 3.87 28 690 3297 9.6 -11.4 21 21.0 0.6 100 18 314.4 314.9 289.3 322.0 2.32 29 686 3346 9.6 -7.4 29 17.0 1.7 96 18 314.9 315.5 290.3 325.3 3.19 30 672 3517 10.0 -20.0 10 30.0 -0.9 100 20 317.2 317.5 289.1 321.2 1.16 31 626 4103 7.2 -26.8 7 34.0 -3.5 94 19 320.5 320.7 289.6 323.0 0.68 32 615 4248 6.0 -19.0 15 25.0 -3.2 91 18 320.8 321.1 290.5 325.5 1.38 33 600 4450 4.6 -25.4 9 30.0 -4.9 91 18 321.4 321.6 290.0 324.3 0.81 34 576 4781 2.2 -19.8 18 22.0 -5.6 93 18 322.4 322.7 290.9 327.2 1.38 35 526 5508 -2.7 -24.7 17 22.0 -9.4 98 19 325.0 325.2 291.3 328.5 0.98 36 522 5569 -2.7 -26.7 14 24.0 -9.7 98 19 325.7 325.9 291.3 328.7 0.82 37 513 5707 -2.3 -31.3 9 29.0 -10.0 99 19 327.8 327.9 291.7 329.8 0.55 38 500 5910 -3.7 -30.7 10 27.0 -10.9 95 18 328.5 328.6 291.9 330.7 0.59 39 476 6295 -6.5 -33.5 10 27.0 -13.0 87 16 329.7 329.8 292.1 331.5 0.48 40 465 6477 -6.9 -39.9 5 33.0 -13.7 74 15 331.4 331.5 292.4 332.4 0.26 41 462 6527 -6.9 -37.9 6 31.0 -13.7 66 14 332.0 332.1 292.6 333.3 0.32 42 401 7611 -15.1 -44.1 6 29.0 -19.8 26 14 335.1 335.2 293.3 335.9 0.19 43 400 7630 -15.1 -43.1 7 28.0 -19.8 25 14 335.4 335.4 293.4 336.2 0.21 44 387 7879 -16.1 -48.1 5 32.0 -20.8 35 13 337.2 337.3 293.7 337.7 0.13 45 385 7918 -16.3 -48.3 4 32.0 -21.0 37 13 337.5 337.5 293.8 338.0 0.12 46 375 8115 -17.5 -49.5 4 32.0 -21.9 45 12 338.4 338.5 294.0 338.9 0.11 47 337 8903 -24.1 -52.1 6 28.0 -27.1 7 10 339.9 339.9 294.4 340.3 0.09 48 300 9740 -29.9 -57.9 5 28.0 -32.0 5 16 343.2 343.2 295.1 343.5 0.05 49 266 10590 -36.3 -62.3 5 26.0 -37.7 354 20 345.9 345.9 295.7 346.0 0.03 50 250 11020 -39.7 -61.7 8 22.0 -40.8 355 19 347.0 347.1 296.0 347.2 0.04 51 239 11325 -42.7 -61.7 11 19.0 -43.5 0 20 347.0 347.0 296.0 347.2 0.04 52 235 11438 -43.7 -57.7 20 14.0 -44.3 2 20 347.2 347.2 296.1 347.5 0.07 53 231 11553 -44.3 -63.3 10 19.0 -45.0 4 20 348.0 348.0 296.2 348.1 0.03 54 210 12183 -49.7 -61.7 23 12.0 -50.1 330 23 349.2 349.2 296.5 349.4 0.05 55 200 12500 -52.3 -65.3 19 13.0 -52.6 315 23 349.9 350.0 296.7 350.1 0.03 56 196 12630 -53.3 -66.3 19 13.0 -53.6 313 22 350.4 350.4 296.7 350.5 0.03 57 176 13312 -59.5 -66.5 40 7.0 -59.6 302 15 351.1 351.2 296.9 351.3 0.03 58 172 13455 -60.7 -70.7 26 10.0 -60.8 300 14 351.5 351.5 297.0 351.5 0.02 59 150 14290 -68.1 -71.2 64 3.1 -68.1 300 20 352.8 352.8 297.3 352.9 0.02 60 100 16650 -80.1 -86.1 36 6.0 -80.1 75 14 373.0 373.0 301.1 373.0 0.00 61 92 17118 -81.1 -87.1 36 6.0 -81.1 140 9 380.0 380.0 302.2 380.0 0.00 62 88 17366 -82.9 -87.9 42 5.0 -82.9 185 6 381.2 381.2 302.5 381.3 0.00 63 87 17430 -82.1 -88.1 35 6.0 -82.1 194 6 384.1 384.1 302.9 384.1 0.00 64 84 17625 -82.9 -87.9 42 5.0 -82.9 223 4 386.3 386.4 303.2 386.4 0.00 65 82 17758 -83.7 -89.7 34 6.0 -83.7 275 6 387.4 387.4 303.4 387.4 0.00 66 71 18569 -77.1 -89.1 13 12.0 -77.1 82 21 417.7 417.7 307.4 417.7 0.00 67 70 18650 -77.3 -89.3 13 12.0 -77.3 90 3 419.0 419.0 307.6 419.0 0.00 68 66 18988 -77.7 -89.7 13 12.0 -77.7 121 5 425.3 425.3 308.3 425.3 0.00 69 61 19442 -75.3 -90.3 8 15.0 -75.3 248 10 440.3 440.3 309.9 440.3 0.00 70 58 19739 -69.7 -89.7 4 20.0 -69.8 229 10 459.3 459.3 311.7 459.3 0.00 71 55 20059 -65.9 -89.9 2 24.0 -66.1 290 12 475.1 475.1 313.1 475.1 0.00 72 50 20640 -64.3 -89.3 2 25.0 -64.6 5 7 492.0 492.0 314.4 492.0 0.00 73 47 21019 -64.1 -89.1 2 25.0 -64.5 360 10 501.2 501.2 315.0 501.2 0.00 74 41 21865 -59.5 -87.5 1 28.0 -60.2 131 19 532.7 532.7 317.1 532.7 0.00 75 40 22020 -57.1 -87.1 1 30.0 -58.1 136 21 542.5 542.5 317.6 542.5 0.00 76 38 22345 -56.9 -85.9 1 29.0 -57.9 123 23 551.0 551.0 318.2 551.0 0.01 77 33 23237 -57.9 -86.9 1 29.0 -59.0 116 17 571.0 571.0 319.2 571.1 0.01 78 30 23840 -56.5 -86.5 1 30.0 -57.9 85 21 590.6 590.6 320.2 590.7 0.01 79 25 24993 -58.9 -86.9 2 28.0 -60.1 94 28 615.3 615.3 321.3 615.4 0.01 80 23 25519 -56.9 -86.9 1 30.0 -58.5 92 30 636.1 636.1 322.2 636.1 0.01 81 21 26103 -52.1 -85.1 1 33.0 -54.9 90 33 667.3 667.3 323.3 667.4 0.01 82 20 26420 -50.9 -83.9 1 33.0 -54.1 110 40 680.4 680.4 323.8 680.5 0.02 83 17 27487 -47.1 -82.1 1 35.0 -52.0 98 42 724.9 724.9 325.2 725.2 0.03 84 15 28314 -48.1 -83.1 1 35.0 -53.0 103 44 748.0 748.0 325.9 748.2 0.03 85 12 29791 -46.3 -82.3 1 36.0 -52.7 90 60 803.7 803.7 327.3 804.0 0.04 86 11 30373 -43.3 -81.3 1 38.0 -51.4 86 61 834.8 834.9 328.1 835.3 0.05 87 10 31020 -39.7 -80.7 0 41.0 -50.1 80 62 871.4 871.4 328.8 871.9 0.06 88 9.0 31748 -35.0 -78.0 0 43.0 -48.7 85 66 916.1 916.1 329.7 917.2 0.10 89 8.1 32490 -30.3 -75.3 0 45.0 -47.6 962.7 962.8 330.6 964.7 0.17 TRP 88 17366 -82.9 -87.9 42 5.0 -82.9 185 6 381.2 381.2 302.5 381.3 0.00 WND 9.0 31748 -35.0 -78.0 0 43.0 -48.7 85 66 916.1 916.1 329.7 917.2 0.10 Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 553.55 mb = 5107.51 m = 16756.73 ft Wetbulb zero: 676.98 mb = 3455.40 m = 11336.47 ft Precipitable water: 1.48 inches Sfc-500 mean rel hum: 40.95 % Est. max temperature: 31.97 C = 89.55 F Sfc-Lift cond lev (LCL): 957.29 mb = 508.35 m = 1667.78 ft T: 24.11 C 700-500 lapse rate: 5.01 C/km ThetaE index: 15.54 C Layer 938.0- 850.0 mb Conv cond level (CCL): 882.94 mb = 1211.17 m = 3973.62 ft Mean mixing ratio: 17.22 g/kg Conv temperature: 31.39 C = 88.50 F Cap Strength: 0.76 C Lifted Index: -1.49 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.67 C Lifted Index @700 mb: -1.15 C Showalter Index: 3.31 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 17.30 C K Index: 20.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 219.20 Risk: None Energy Index: -1.56 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 753.14 J/kg Max Up Vert Vel: 38.81 m/s Conv Inhibition (B-): 12.69 J/kg Cap Strength: 0.81 C Lift Cond Lev (LCL): 918.80 mb = 865.48 m = 2839.48 ft Lev Free Conv (LFC): 853.80 mb = 1500.51 m = 4922.86 ft Equ Level (EL): 673.80 mb = 3494.49 m = 11464.73 ft B at Equ Level: 56.05 J/kg Max Parcel Lev (MPL): 93.80 mb = 17009.27 m = 55804.00 ft Wind level data Storm motion: 124 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 1005 91 95 7 -7.0 0.6 | 330 8 3.8 -6.7 1 1000 126 90 10 -10.0 0.0 | 354 7 0.8 -7.3 2 980 305 85 16 -15.9 -1.4 | 30 10 -5.1 -8.7 3 925 807 95 22 -21.9 1.9 | 64 12 -11.1 -5.4 4 914 914 95 23 -22.9 2.0 | 66 13 -12.1 -5.3 5 850 1539 85 19 -18.9 -1.7 | 42 12 -8.1 -9.0 6 792 2134 85 15 -14.9 -1.3 | 26 10 -4.1 -8.6 7 737 2743 100 6 -5.9 1.0 | 322 8 4.9 -6.3 8 700 3178 110 18 -16.9 6.2 | 79 6 -6.1 -1.2 9 685 3353 95 18 -17.9 1.6 | 51 9 -7.1 -5.8 10 660 3658 105 22 -21.3 5.7 | 81 11 -10.4 -1.6 11 612 4267 90 18 -18.0 0.0 | 44 10 -7.2 -7.3 12 507 5791 100 19 -18.7 3.3 | 63 9 -7.9 -4.0 13 500 5910 95 18 -17.9 1.6 | 51 9 -7.1 -5.8 14 469 6401 85 16 -15.9 -1.4 | 30 10 -5.1 -8.7 15 451 6706 35 10 -5.7 -8.2 | 342 16 5.1 -15.5 16 417 7315 45 8 -5.7 -5.7 | 338 14 5.1 -13.0 17 401 7620 25 14 -5.9 -12.7 | 346 21 4.9 -20.0 18 400 7630 25 14 -5.9 -12.7 | 346 21 4.9 -20.0 19 369 8230 50 12 -9.2 -7.7 | 354 15 1.6 -15.1 20 339 8839 5 10 -0.9 -10.0 | 330 20 9.9 -17.3 21 325 9144 15 12 -3.1 -11.6 | 338 20 7.7 -18.9 22 312 9449 350 12 2.1 -11.8 | 326 23 12.9 -19.2 23 300 9740 5 16 -1.4 -15.9 | 338 25 9.4 -23.3 24 299 9754 5 15 -1.3 -14.9 | 337 24 9.5 -22.3 25 287 10058 345 16 4.1 -15.5 | 327 27 14.9 -22.8 26 263 10668 355 21 1.8 -20.9 | 336 31 12.6 -28.3 27 252 10973 345 19 4.9 -18.4 | 329 30 15.7 -25.7 28 250 11020 355 19 1.7 -18.9 | 335 29 12.5 -26.3 29 230 11582 5 20 -1.7 -19.9 | 342 29 9.1 -27.3 30 219 11887 335 20 8.5 -18.1 | 323 32 19.3 -25.5 31 200 12497 325 27 15.5 -22.1 | 318 39 26.3 -29.5 32 200 12500 315 23 16.3 -16.3 | 311 36 27.1 -23.6 33 173 13411 300 14 12.1 -7.0 | 302 27 22.9 -14.3 34 150 14290 300 20 17.3 -10.0 | 302 33 28.1 -17.3 35 149 14326 300 19 16.5 -9.5 | 302 32 27.3 -16.8 36 134 14935 325 21 12.0 -17.2 | 317 34 22.8 -24.5 37 127 15240 320 20 12.9 -15.3 | 314 33 23.7 -22.7 38 115 15850 15 14 -3.6 -13.5 | 341 22 7.2 -20.9 39 109 16154 360 19 -0.0 -19.0 | 338 28 10.8 -26.3 40 100 16650 75 14 -13.5 -3.6 | 14 11 -2.7 -11.0 41 98 16764 75 14 -13.5 -3.6 | 14 11 -2.7 -11.0 42 88 17366 185 6 0.5 6.0 | 277 11 11.3 -1.4 43 83 17678 230 4 3.1 2.6 | 289 15 13.9 -4.8 44 79 17983 35 10 -5.7 -8.2 | 342 16 5.1 -15.5 45 75 18288 50 18 -13.8 -11.6 | 9 19 -3.0 -18.9 46 71 18593 85 21 -20.9 -1.8 | 48 14 -10.1 -9.2 47 70 18650 90 3 -3.0 0.0 | 313 11 7.8 -7.3 48 67 18898 65 3 -2.7 -1.3 | 317 12 8.1 -8.6 49 64 19202 235 10 8.2 5.7 | 275 19 19.0 -1.6 50 61 19507 250 10 9.4 3.4 | 281 21 20.2 -3.9 51 58 19812 225 10 7.1 7.1 | 271 18 17.9 -0.3 52 55 20117 300 12 10.4 -6.0 | 302 25 21.2 -13.3 53 52 20422 340 21 7.2 -19.7 | 326 33 18.0 -27.1 54 50 20640 5 7 -0.6 -7.0 | 325 18 10.2 -14.3 55 49 20726 350 24 4.2 -23.6 | 334 34 15.0 -31.0 56 47 21031 360 10 -0.0 -10.0 | 328 20 10.8 -17.3 57 45 21336 120 2 -1.7 1.0 | 305 11 9.1 -6.3 58 43 21641 95 12 -12.0 1.0 | 10 6 -1.2 -6.3 59 41 21946 140 21 -13.5 16.1 | 163 9 -2.7 8.7 60 37 22555 115 24 -21.8 10.1 | 104 11 -10.9 2.8 61 33 23165 115 16 -14.5 6.8 | 81 4 -3.7 -0.6 62 32 23470 120 20 -17.3 10.0 | 112 7 -6.5 2.7 63 30 23774 100 13 -12.8 2.3 | 21 5 -2.0 -5.1 64 30 23840 85 21 -20.9 -1.8 | 48 14 -10.1 -9.2 65 29 24079 105 18 -17.4 4.7 | 68 7 -6.6 -2.7 66 28 24384 85 22 -21.9 -1.9 | 50 14 -11.1 -9.3 67 26 24689 95 27 -26.9 2.4 | 73 17 -16.1 -5.0 68 21 26213 90 33 -33.0 0.0 | 72 23 -22.2 -7.3 69 20 26420 110 40 -37.6 13.7 | 103 28 -26.8 6.3 70 19 26822 110 39 -36.6 13.3 | 103 27 -25.8 6.0 71 18 27127 90 40 -40.0 0.0 | 76 30 -29.2 -7.3 72 16 28042 110 45 -42.3 15.4 | 104 32 -31.5 8.1 73 14 28651 95 43 -42.8 3.7 | 84 32 -32.0 -3.6 74 13 29261 85 46 -45.8 -4.0 | 72 37 -35.0 -11.3 75 12 29870 90 61 -61.0 0.0 | 82 51 -50.2 -7.3 76 10 31020 80 62 -61.1 -10.8 | 70 53 -50.3 -18.1 Wind Parameters Mean winds (0-6000m): 94.2 at 17.4 knts Storm direction: 124.2 at 13.1 knts Shear (0-3000m) pos: 1.2 neg: 1.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 87.6 deg Storm rel helicity (0-3000m) pos: 47.6 neg: -40.9 tot: 6.7 m^2/s^2 ave: 2.2 10^-3 m/s^2 rel: 0.17 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 1.3 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 725.77 Bulk Shear: 1.04 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 88 15 29 9| 0.0 12.8 12.8| 27.8 0.0 27.8 55.7 0.94| 13.5 12.6 1000 91 18 48 10| 1.3 6.4 7.7| 37.8 -4.9 32.9 32.9 0.76| 9.4 7.2 1500 91 19 49 11| 0.9 3.3 4.2| 37.8 -18.0 19.7 13.1 0.44| 7.7 3.4 2000 89 19 46 11| 0.6 1.6 2.3| 37.8 -25.4 12.4 6.2 0.29| 6.6 1.9 2500 89 17 40 10| 1.1 1.3 2.4| 37.8 -38.2 -0.4 -0.2 0.03| 6.8 0.2 3000 90 16 35 9| 1.2 1.1 2.3| 47.6 -40.9 6.7 2.2 0.17| 7.5 1.3 4000 94 17 44 9| 0.9 1.5 2.4| 60.7 -58.2 2.5 0.6 0.10| 7.6 0.8 5000 94 17 45 9| 0.8 1.2 2.0| 64.8 -63.0 1.8 0.4 0.09| 6.4 0.6 6000 94 17 47 9| 0.8 1.0 1.8| 68.3 -70.7 -2.4 -0.4 0.06| 5.8 0.4 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20250501.00.gif