UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:0000Z 21 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 28.0 26.4 91 1.6 26.8 110 8 301.1 305.1 299.9 366.5 22.13 1 1000 81 28.0 25.8 88 2.2 26.4 120 9 301.1 305.1 299.5 364.2 21.35 2 998 99 27.8 24.8 84 3.0 25.6 121 9 301.1 304.8 298.8 360.5 20.12 3 988 189 27.2 23.9 82 3.3 24.7 123 12 301.4 304.9 298.3 358.2 19.23 4 968 370 25.6 23.6 89 2.0 24.2 128 16 301.5 305.1 298.4 358.5 19.28 5 943 601 24.0 21.6 86 2.4 22.3 135 22 302.2 305.4 297.4 353.9 17.48 6 925 770 23.2 20.6 85 2.6 21.3 135 16 303.0 306.1 297.2 352.7 16.74 7 867 1335 20.4 16.4 78 4.0 17.7 138 18 305.8 308.3 295.9 346.7 13.66 8 850 1506 19.0 15.7 81 3.3 16.7 135 20 306.0 308.5 295.7 346.0 13.32 9 848 1526 19.0 15.9 82 3.1 16.9 135 20 306.3 308.8 295.9 346.9 13.52 10 817 1846 17.2 12.2 72 5.0 13.9 135 17 307.6 309.7 294.6 340.9 11.00 11 797 2057 15.6 12.0 79 3.6 13.3 135 16 308.1 310.2 294.7 341.8 11.13 12 793 2100 15.6 11.2 75 4.4 12.7 135 15 308.6 310.5 294.5 340.7 10.60 13 791 2121 15.8 9.8 67 6.0 12.0 135 15 309.0 310.8 293.9 338.4 9.66 14 785 2186 15.2 11.2 77 4.0 12.6 134 15 309.0 311.0 294.7 341.6 10.71 15 771 2339 15.4 4.4 48 11.0 9.0 132 15 310.8 312.1 292.2 331.9 6.81 16 770 2350 15.4 6.4 55 9.0 10.0 132 15 310.9 312.4 293.1 335.2 7.85 17 768 2372 15.6 2.6 42 13.0 8.2 131 15 311.4 312.5 291.7 330.1 6.02 18 767 2383 15.6 2.6 42 13.0 8.2 131 15 311.5 312.7 291.8 330.3 6.02 19 759 2472 15.2 5.2 51 10.0 9.3 133 15 312.0 313.4 293.0 334.7 7.33 20 752 2550 14.8 2.8 44 12.0 7.9 141 16 312.4 313.6 292.2 331.9 6.23 21 732 2778 13.2 5.2 58 8.0 8.5 159 17 313.1 314.5 293.5 336.7 7.60 22 726 2847 13.0 1.0 44 12.0 6.3 158 17 313.6 314.7 292.1 331.4 5.67 23 719 2929 12.2 3.2 54 9.0 7.0 156 17 313.6 314.9 292.9 334.6 6.71 24 717 2952 12.0 1.0 47 11.0 5.9 155 17 313.6 314.7 292.2 331.7 5.74 25 708 3058 11.2 3.2 58 8.0 6.6 152 17 313.9 315.2 293.1 335.2 6.82 26 700 3153 10.6 1.6 54 9.0 5.6 150 17 314.2 315.4 292.7 333.6 6.15 27 698 3177 10.6 2.6 58 8.0 6.1 149 17 314.5 315.7 293.2 335.3 6.63 28 694 3225 10.4 0.4 50 10.0 4.9 148 16 314.8 315.9 292.4 332.7 5.68 29 693 3237 10.2 1.2 54 9.0 5.2 148 16 314.7 315.8 292.7 333.7 6.03 30 689 3285 10.2 -4.8 34 15.0 2.8 147 15 315.2 316.0 291.0 327.7 3.88 31 686 3321 10.0 -5.0 34 15.0 2.6 146 15 315.4 316.1 291.0 327.7 3.84 32 675 3456 9.0 -8.0 29 17.0 1.1 146 14 315.7 316.3 290.5 325.8 3.10 33 671 3505 8.8 -4.2 40 13.0 2.3 147 14 316.0 316.8 291.6 329.4 4.17 34 668 3542 8.6 -8.4 29 17.0 0.8 147 14 316.2 316.8 290.6 326.1 3.03 35 659 3655 7.8 -4.2 42 12.0 1.8 148 14 316.5 317.4 291.7 330.2 4.25 36 655 3705 8.2 -11.8 23 20.0 -0.4 149 14 317.5 318.0 290.4 325.4 2.36 37 646 3819 7.8 -15.2 18 23.0 -1.4 150 14 318.3 318.7 290.1 324.4 1.81 38 645 3832 7.8 -9.2 29 17.0 0.1 150 13 318.5 319.1 291.2 328.2 2.95 39 644 3845 7.6 -6.4 36 14.0 0.8 150 13 318.4 319.1 291.8 330.4 3.68 40 628 4052 5.4 -2.6 56 8.0 1.3 152 13 318.2 319.2 292.9 334.4 5.03 41 626 4078 5.0 0.5 73 4.5 2.5 153 13 318.0 319.3 293.9 338.3 6.35 42 624 4104 4.8 0.5 74 4.3 2.4 153 13 318.1 319.3 293.9 338.4 6.37 43 621 4144 4.4 2.7 89 1.7 3.4 153 13 318.1 319.5 294.8 341.9 7.51 44 617 4196 4.0 2.5 90 1.5 3.1 154 13 318.2 319.6 294.8 341.9 7.45 45 599 4437 3.0 1.1 87 1.9 2.0 165 12 319.7 321.1 294.8 342.0 6.94 46 589 4574 2.0 1.2 94 0.8 1.5 174 12 320.1 321.5 295.0 342.9 7.11 47 577 4740 1.4 -0.6 87 2.0 0.3 184 11 321.3 322.6 294.8 341.8 6.36 48 571 4824 0.8 -1.0 88 1.8 -0.2 190 10 321.6 322.8 294.7 341.7 6.24 49 543 5227 -2.5 -2.5 100 0.0 -2.5 216 8 322.3 323.4 294.7 341.4 5.87 50 524 5509 -4.1 -4.2 99 0.1 -4.1 235 7 323.7 324.7 294.6 341.2 5.36 51 522 5539 -3.3 -4.9 89 1.6 -4.1 237 7 325.0 326.0 294.7 341.8 5.10 52 513 5677 -3.9 -5.0 92 1.1 -4.4 246 6 325.9 326.9 295.0 342.9 5.15 53 500 5880 -4.9 -6.9 86 2.0 -5.8 260 5 327.1 328.0 294.8 342.3 4.56 54 491 6023 -5.7 -9.1 77 3.4 -7.2 283 4 327.8 328.6 294.6 341.0 3.91 55 400 7600 -15.1 -22.1 55 7.0 -17.3 275 6 335.4 335.7 294.6 341.2 1.63 56 300 9720 -28.3 -44.3 20 16.0 -30.3 195 13 345.5 345.5 295.8 346.5 0.25 57 250 11010 -38.1 -59.1 9 21.0 -39.3 245 21 349.4 349.4 296.5 349.6 0.05 58 200 12500 -51.3 -67.3 13 16.0 -51.7 250 21 351.5 351.5 297.0 351.6 0.02 59 150 14290 -68.1 -71.3 63 3.2 -68.1 220 28 352.8 352.8 297.3 352.8 0.02 60 100 16640 -78.7 -84.7 37 6.0 -78.7 95 12 375.7 375.7 301.5 375.7 0.00 61 87 17428 -82.5 -86.5 50 4.0 -82.5 80 28 383.3 383.3 302.8 383.3 0.00 62 83 17693 -80.9 -85.7 44 4.8 -80.9 74 28 391.8 391.8 304.0 391.8 0.00 63 78 18043 -80.9 -86.9 36 6.0 -80.9 56 29 398.8 398.8 305.0 398.8 0.00 64 75 18267 -76.5 -85.5 23 9.0 -76.5 57 31 412.5 412.5 306.8 412.5 0.00 65 70 18670 -72.3 -86.3 10 14.0 -72.4 95 31 429.7 429.7 308.8 429.7 0.00 66 63 19293 -68.9 -86.9 6 18.0 -69.1 97 23 450.4 450.4 310.9 450.4 0.00 67 60 19583 -70.1 -88.1 5 18.0 -70.2 71 14 454.0 454.0 311.3 454.0 0.00 68 52 20442 -64.7 -88.7 2 24.0 -65.0 72 22 485.5 485.5 313.9 485.6 0.00 69 50 20680 -66.5 -89.5 3 23.0 -66.8 90 20 486.8 486.8 314.0 486.8 0.00 70 48 20927 -67.9 -89.9 3 22.0 -68.1 92 20 489.2 489.2 314.1 489.2 0.00 71 45 21316 -68.1 -91.1 2 23.0 -68.3 99 27 497.8 497.8 314.8 497.8 0.00 72 38 22337 -66.7 -90.7 2 24.0 -67.0 83 41 526.0 526.0 316.7 526.0 0.00 73 36 22666 -65.1 -92.1 1 27.0 -65.5 87 49 538.4 538.4 317.4 538.4 0.00 74 35 22840 -60.9 -89.9 1 29.0 -61.6 90 50 553.7 553.7 318.3 553.7 0.00 75 34 23021 -59.5 -88.5 1 29.0 -60.4 93 51 562.0 562.0 318.8 562.0 0.00 76 33 23208 -60.5 -88.5 1 28.0 -61.3 96 52 564.1 564.1 318.9 564.1 0.00 77 31 23602 -56.5 -87.5 1 31.0 -57.8 105 54 585.1 585.1 319.9 585.1 0.01 78 30 23810 -56.5 -87.5 1 31.0 -57.9 100 50 590.6 590.6 320.2 590.6 0.01 79 29 24025 -56.9 -86.9 1 30.0 -58.2 99 50 595.3 595.3 320.4 595.3 0.01 80 26 24722 -54.3 -86.3 1 32.0 -56.2 95 50 621.5 621.5 321.6 621.6 0.01 81 24 25234 -55.5 -86.5 1 31.0 -57.3 100 56 632.4 632.4 322.0 632.5 0.01 82 22 25794 -51.7 -85.7 1 34.0 -54.5 86 55 659.7 659.7 323.0 659.8 0.01 83 21 26095 -53.1 -85.1 1 32.0 -55.6 78 54 664.3 664.3 323.2 664.4 0.01 84 20 26410 -52.7 -85.7 1 33.0 -55.5 80 56 674.9 674.9 323.6 675.0 0.01 85 18 27091 -52.7 -85.7 1 33.0 -55.6 86 53 695.5 695.5 324.3 695.6 0.01 86 13 29239 -42.9 -81.9 1 39.0 -50.5 105 45 797.3 797.3 327.2 797.6 0.04 87 13 29239 -43.5 -81.5 1 38.0 -50.8 105 45 795.2 795.2 327.1 795.6 0.04 88 11 30368 -41.5 -81.5 1 40.0 -50.5 114 40 841.4 841.4 328.2 841.8 0.05 89 10 31020 -38.1 -80.1 0 42.0 -49.4 120 38 877.3 877.4 329.0 878.0 0.07 90 9.9 31089 -37.3 -79.3 0 42.0 -49.1 123 37 882.8 882.9 329.1 883.6 0.08 91 9.5 31374 -36.1 -79.1 0 43.0 -48.8 137 34 897.9 897.9 329.4 898.7 0.08 92 9.0 31748 -37.3 -79.3 0 42.0 -49.6 154 29 907.2 907.3 329.6 908.1 0.08 93 8.6 32064 -33.1 -77.1 0 44.0 -48.3 169 25 935.5 935.6 330.1 936.9 0.12 94 8.3 32314 -32.1 -76.1 0 44.0 -48.1 180 22 949.0 949.1 330.4 950.7 0.15 95 7.5 33022 -36.3 -79.3 0 43.0 -50.2 213 14 959.9 959.9 330.5 961.0 0.10 96 7.0 33500 -35.7 -78.7 0 43.0 -50.4 235 8 981.5 981.5 330.9 982.8 0.12 97 6.6 33909 -35.9 -78.9 0 43.0 -50.7 997.3 997.4 331.1 998.7 0.12 TRP 87 17428 -82.5 -86.5 50 4.0 -82.5 80 28 383.3 383.3 302.8 383.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 564.21 mb = 4921.76 m = 16147.30 ft Wetbulb zero: 655.72 mb = 3695.86 m = 12125.39 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 72.86 % Est. max temperature: 32.97 C = 91.35 F Sfc-Lift cond lev (LCL): 978.60 mb = 273.32 m = 896.71 ft T: 26.45 C 700-500 lapse rate: 5.68 C/km ThetaE index: 12.48 C Layer 943.0- 848.0 mb Conv cond level (CCL): 875.84 mb = 1246.21 m = 4088.55 ft Mean mixing ratio: 17.94 g/kg Conv temperature: 32.29 C = 90.12 F Cap Strength: 1.16 C Lifted Index: -3.81 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.77 C Lifted Index @700 mb: -1.43 C Showalter Index: -0.47 C Risk: Thunderstorms probable Total Totals Index: 44.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 20.60 C K Index: 30.60 Risk: 60-80 % chance of thunderstorms Sweat Index: 233.40 Risk: None Energy Index: -0.78 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1306.27 J/kg Max Up Vert Vel: 51.11 m/s Conv Inhibition (B-): 21.83 J/kg Cap Strength: 1.16 C Lift Cond Lev (LCL): 915.56 mb = 859.42 m = 2819.58 ft Lev Free Conv (LFC): 840.56 mb = 1601.80 m = 5255.17 ft Equ Level (EL): 760.56 mb = 2454.27 m = 8051.96 ft B at Equ Level: 24.55 J/kg Max Parcel Lev (MPL): 80.56 mb = 17860.91 m = 58598.09 ft Wind level data Storm motion: 176 at 10 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 91 110 8 -7.5 2.7 | 43 10 -6.9 -7.4 1 1000 81 120 9 -7.8 4.5 | 52 9 -7.2 -5.6 2 942 610 135 22 -15.6 15.6 | 110 16 -14.9 5.4 3 925 770 135 16 -11.3 11.3 | 96 11 -10.7 1.2 4 910 914 135 17 -12.0 12.0 | 99 12 -11.4 1.9 5 878 1219 140 16 -10.3 12.3 | 102 10 -9.7 2.1 6 850 1506 135 20 -14.1 14.1 | 106 14 -13.5 4.0 7 789 2134 135 15 -10.6 10.6 | 93 10 -10.0 0.5 8 762 2438 130 15 -11.5 9.6 | 87 11 -10.9 -0.5 9 735 2743 160 17 -5.8 16.0 | 138 8 -5.2 5.8 10 700 3153 150 17 -8.5 14.7 | 120 9 -7.9 4.6 11 683 3353 145 14 -8.0 11.5 | 100 8 -7.4 1.3 12 610 4267 155 13 -5.5 11.8 | 109 5 -4.9 1.6 13 500 5880 260 5 4.9 0.9 | 329 11 5.5 -9.3 14 467 6401 345 1 0.3 -1.0 | 355 11 0.9 -11.1 15 400 7600 275 6 6.0 -0.5 | 328 13 6.6 -10.7 16 367 8230 250 14 13.2 4.8 | 291 15 13.8 -5.4 17 352 8534 225 11 7.8 7.8 | 286 9 8.4 -2.4 18 311 9449 210 8 4.0 6.9 | 305 6 4.6 -3.2 19 300 9720 195 13 3.4 12.6 | 239 5 4.0 2.4 20 286 10058 185 17 1.5 16.9 | 197 7 2.1 6.8 21 262 10668 230 27 20.7 17.4 | 251 22 21.3 7.2 22 250 11010 245 21 19.0 8.9 | 274 20 19.7 -1.3 23 229 11582 250 24 22.6 8.2 | 275 23 23.2 -1.9 24 219 11887 235 24 19.7 13.8 | 260 21 20.3 3.6 25 200 12500 250 21 19.7 7.2 | 278 21 20.4 -3.0 26 181 13106 260 20 19.7 3.5 | 288 21 20.3 -6.7 27 164 13716 250 18 16.9 6.2 | 283 18 17.5 -4.0 28 157 14021 225 23 16.3 16.3 | 250 18 16.9 6.1 29 150 14290 220 28 18.0 21.4 | 239 22 18.6 11.3 30 141 14630 220 28 18.0 21.4 | 239 22 18.6 11.3 31 134 14935 215 10 5.7 8.2 | 287 7 6.4 -2.0 32 127 15240 180 3 0.0 3.0 | 355 7 0.6 -7.1 33 121 15545 130 10 -7.7 6.4 | 62 8 -7.0 -3.7 34 109 16154 135 16 -11.3 11.3 | 96 11 -10.7 1.2 35 100 16640 95 12 -12.0 1.0 | 51 15 -11.3 -9.1 36 98 16764 95 12 -12.0 1.0 | 51 15 -11.3 -9.1 37 93 17069 65 17 -15.4 -7.2 | 40 23 -14.8 -17.3 38 87 17428 80 28 -27.6 -4.9 | 61 31 -27.0 -15.0 39 83 17678 75 28 -27.0 -7.2 | 57 32 -26.4 -17.4 40 79 17983 55 29 -23.8 -16.6 | 41 35 -23.1 -26.8 41 71 18593 60 33 -28.6 -16.5 | 46 39 -28.0 -26.6 42 70 18670 95 31 -30.9 2.7 | 76 31 -30.3 -7.4 43 64 19202 110 29 -27.3 9.9 | 90 27 -26.6 -0.2 44 61 19507 70 10 -9.4 -3.4 | 33 16 -8.8 -13.6 45 58 19812 75 24 -23.2 -6.2 | 54 28 -22.6 -16.4 46 55 20117 85 26 -25.9 -2.3 | 64 28 -25.3 -12.4 47 52 20422 70 22 -20.7 -7.5 | 49 27 -20.0 -17.7 48 50 20680 90 20 -20.0 0.0 | 62 22 -19.4 -10.1 49 50 20726 105 19 -18.4 4.9 | 74 18 -17.7 -5.2 50 47 21031 85 21 -20.9 -1.8 | 59 24 -20.3 -12.0 51 43 21641 115 33 -29.9 13.9 | 97 30 -29.3 3.8 52 41 21946 80 27 -26.6 -4.7 | 60 30 -26.0 -14.8 53 37 22555 85 48 -47.8 -4.2 | 73 49 -47.2 -14.3 54 32 23470 100 54 -53.2 9.4 | 89 53 -52.6 -0.8 55 30 23774 110 53 -49.8 18.1 | 99 50 -49.2 8.0 56 30 23810 100 50 -49.2 8.7 | 88 49 -48.6 -1.5 57 26 24689 95 50 -49.8 4.4 | 83 50 -49.2 -5.8 58 24 25298 100 57 -56.1 9.9 | 90 56 -55.5 -0.3 59 21 26213 75 53 -51.2 -13.7 | 65 56 -50.6 -23.9 60 20 26410 80 56 -55.1 -9.7 | 70 58 -54.5 -19.9 61 10 31020 120 38 -32.9 19.0 | 105 33 -32.3 8.9 62 7 33500 235 8 6.6 4.6 | 308 9 7.2 -5.6 Wind Parameters Mean winds (0-6000m): 146.5 at 13.6 knts Storm direction: 176.5 at 10.2 knts Shear (0-3000m) pos: 2.0 neg: 0.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 69.3 deg Storm rel helicity (0-3000m) pos: 57.9 neg: -24.4 tot: 33.5 m^2/s^2 ave: 11.2 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.1 10^-3/s Energy-Hel index: 0.33 Bulk Rich Number: 503.44 Bulk Shear: 2.59 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 ------------------------------------------------------------------------------- 500 130 15 89 11| 13.1 0.0 13.1| 34.3 0.0 34.3 68.7 0.86| 13.3 11.4 1000 133 16 96 11| 4.2 0.0 4.2| 36.8 -9.0 27.8 27.8 0.47| 10.3 4.8 1500 135 17 99 12| 2.8 1.0 3.8| 39.9 -10.1 29.8 19.9 0.40| 8.6 3.4 2000 135 17 99 12| 2.1 0.3 2.4| 39.9 -17.2 22.7 11.3 0.27| 7.4 2.0 2500 135 17 98 11| 2.0 0.3 2.3| 49.3 -20.1 29.2 11.7 0.30| 7.0 2.1 3000 138 17 102 11| 2.0 0.2 2.2| 57.9 -24.4 33.5 11.2 0.30| 6.9 2.1 4000 141 16 103 10| 1.5 0.6 2.1| 59.2 -31.4 27.7 6.9 0.21| 5.9 1.3 5000 145 15 105 8| 1.4 0.5 1.9| 63.8 -31.4 32.4 6.5 0.29| 5.9 1.7 6000 146 14 100 7| 0.9 0.4 1.3| 83.1 -31.4 51.6 8.6 0.36| 5.8 2.1 Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20251021.00.gif