UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for PGUM... Searching the city database file for: PGUM ... Date:0000Z 23 APR 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 25.6 79 4.0 26.6 130 7 302.5 306.4 299.7 365.0 21.03 1 1000 104 28.6 23.7 75 4.9 25.0 130 9 301.8 305.2 298.1 357.2 18.76 2 995 149 27.2 22.9 77 4.3 24.0 300.8 304.1 297.4 353.5 17.94 3 947 585 23.4 21.3 88 2.1 21.9 301.2 304.3 297.0 351.5 17.08 4 933 716 22.0 21.9 99 0.1 21.9 301.1 304.4 297.5 354.1 18.01 5 925 791 21.6 21.3 98 0.3 21.4 95 11 301.4 304.6 297.3 352.9 17.50 6 918 857 21.0 20.9 99 0.1 20.9 301.4 304.6 297.1 352.1 17.19 7 907 962 20.4 18.9 91 1.5 19.4 301.9 304.7 296.0 347.1 15.33 8 893 1097 20.2 17.5 84 2.7 18.4 303.0 305.6 295.6 345.2 14.23 9 879 1233 19.2 16.7 85 2.5 17.5 303.3 305.9 295.3 344.1 13.73 10 874 1282 18.4 17.3 93 1.1 17.7 303.0 305.6 295.6 345.6 14.36 11 871 1312 18.8 16.1 84 2.7 17.0 303.7 306.2 295.1 343.3 13.33 12 850 1522 17.4 15.0 86 2.4 15.8 130 13 304.4 306.7 294.8 342.3 12.72 13 846 1562 17.2 14.3 83 2.9 15.3 304.6 306.8 294.6 341.0 12.20 14 841 1613 16.8 14.1 84 2.7 15.0 304.7 306.9 294.5 340.8 12.12 15 825 1777 16.0 13.1 83 2.9 14.1 305.5 307.7 294.4 340.1 11.56 16 820 1828 16.0 10.0 68 6.0 12.2 306.0 307.8 292.9 334.5 9.44 17 816 1870 15.8 8.8 63 7.0 11.5 306.3 307.9 292.4 332.7 8.74 18 812 1912 15.6 9.6 67 6.0 11.9 306.5 308.2 292.9 334.5 9.28 19 809 1943 15.4 8.4 63 7.0 11.1 306.6 308.2 292.4 332.5 8.58 20 807 1964 15.4 8.4 63 7.0 11.1 306.8 308.4 292.5 332.8 8.60 21 805 1985 15.6 6.6 55 9.0 10.2 307.2 308.7 291.8 330.4 7.61 22 804 1996 16.2 2.2 39 14.0 8.5 308.0 309.0 290.3 325.2 5.58 23 788 2166 14.6 7.6 63 7.0 10.3 308.0 309.6 292.6 333.4 8.34 24 782 2231 14.6 4.6 51 10.0 8.8 308.7 310.0 291.6 329.6 6.81 25 778 2275 14.4 5.4 55 9.0 9.1 309.0 310.3 292.0 331.2 7.25 26 772 2340 14.4 0.4 38 14.0 6.9 309.6 310.6 290.4 325.5 5.10 27 767 2395 14.0 4.0 51 10.0 8.2 309.8 311.0 291.8 330.3 6.66 28 764 2428 13.8 1.8 44 12.0 7.2 309.9 311.0 291.0 327.6 5.71 29 735 2753 11.6 4.6 62 7.0 7.5 311.0 312.3 292.6 333.4 7.25 30 733 2776 11.6 2.6 54 9.0 6.5 311.2 312.4 291.9 330.8 6.31 31 728 2834 11.2 4.2 62 7.0 7.1 311.4 312.7 292.6 333.4 7.12 32 724 2880 11.2 1.2 50 10.0 5.7 311.9 313.0 291.7 329.9 5.77 33 720 2926 11.0 3.0 58 8.0 6.5 312.1 313.4 292.4 332.7 6.61 34 713 3008 10.8 -0.2 46 11.0 4.9 312.8 313.8 291.6 329.4 5.29 35 711 3031 10.6 1.6 54 9.0 5.6 312.8 314.0 292.2 331.8 6.05 36 708 3066 10.4 0.4 50 10.0 4.9 313.0 314.0 291.9 330.5 5.57 37 704 3114 10.2 -1.8 43 12.0 3.9 313.3 314.2 291.2 328.3 4.76 38 700 3161 10.2 -2.8 40 13.0 3.5 110 10 313.8 314.6 291.1 327.9 4.45 39 691 3269 9.6 -7.4 29 17.0 1.7 314.3 314.9 290.1 324.5 3.17 40 690 3281 9.6 -6.4 32 16.0 2.0 314.4 315.1 290.4 325.4 3.43 41 687 3317 9.2 2.2 62 7.0 5.2 314.4 315.6 293.0 334.9 6.54 42 684 3353 9.0 3.0 66 6.0 5.6 314.5 315.9 293.4 336.4 6.96 43 679 3414 8.6 1.6 61 7.0 4.7 314.7 316.0 293.0 334.7 6.34 44 676 3451 8.4 3.4 71 5.0 5.5 314.9 316.3 293.7 337.7 7.25 45 672 3500 8.4 -0.6 53 9.0 3.6 315.4 316.5 292.4 332.7 5.45 46 663 3611 7.6 1.6 66 6.0 4.2 315.8 317.0 293.4 336.3 6.49 47 657 3687 7.6 -3.4 46 11.0 2.0 316.6 317.5 292.0 331.1 4.53 48 656 3699 7.6 -9.4 29 17.0 -0.0 316.7 317.3 290.6 326.1 2.86 49 655 3712 7.8 -9.2 29 17.0 0.1 317.1 317.7 290.7 326.6 2.91 50 652 3750 7.6 -10.4 27 18.0 -0.3 317.3 317.8 290.6 326.0 2.65 51 649 3788 7.2 -5.8 39 13.0 0.9 317.2 318.0 291.6 329.6 3.82 52 646 3826 7.2 -11.8 24 19.0 -0.9 317.7 318.1 290.5 325.6 2.40 53 641 3890 7.0 -7.0 36 14.0 0.4 318.1 318.8 291.6 329.6 3.53 54 500 5890 -5.5 -14.5 49 9.0 -9.0 10 6 326.3 326.8 293.0 334.8 2.49 55 400 7600 -14.7 -35.7 15 21.0 -19.0 320 14 335.9 336.0 293.7 337.6 0.46 56 300 9720 -28.7 -54.7 6 26.0 -31.0 290 33 344.9 344.9 295.6 345.3 0.08 57 250 11000 -39.3 -54.3 19 15.0 -40.2 245 32 347.6 347.7 296.2 348.0 0.10 58 200 12480 -51.9 -64.9 20 13.0 -52.2 245 34 350.6 350.6 296.8 350.7 0.03 59 150 14280 -67.1 -76.1 27 9.0 -67.2 250 31 354.5 354.5 297.6 354.5 0.01 60 100 16640 -79.7 -85.7 36 6.0 -79.7 355 11 373.7 373.7 301.2 373.8 0.00 61 96 16871 -80.7 -85.7 43 5.0 -80.7 376.2 376.2 301.6 376.2 0.00 62 95 16930 -80.9 -86.9 36 6.0 -80.9 355 5 376.9 376.9 301.8 376.9 0.00 63 89 17296 -81.5 -87.5 35 6.0 -81.5 382.8 382.8 302.7 382.8 0.00 64 70 18650 -79.9 -89.9 17 10.0 -79.9 5 4 413.4 413.4 306.9 413.5 0.00 65 68 18814 -79.5 -90.5 15 11.0 -79.6 417.8 417.8 307.4 417.8 0.00 66 60 19542 -68.9 -89.9 3 21.0 -69.1 456.7 456.7 311.5 456.7 0.00 67 55 20060 -70.5 -90.5 4 20.0 -70.6 464.5 464.5 312.2 464.5 0.00 68 53 20281 -68.3 -90.3 3 22.0 -68.5 474.6 474.6 313.0 474.6 0.00 69 50 20630 -68.1 -90.1 3 22.0 -68.3 265 14 483.0 483.0 313.7 483.0 0.00 70 46 21132 -67.9 -89.9 3 22.0 -68.1 495.1 495.1 314.6 495.2 0.00 71 44 21402 -64.1 -89.1 2 25.0 -64.5 510.8 510.8 315.7 510.8 0.00 72 42 21688 -63.5 -89.5 2 26.0 -64.0 519.1 519.1 316.2 519.1 0.00 73 39 22142 -64.7 -89.7 2 25.0 -65.1 527.2 527.2 316.8 527.2 0.00 74 37 22466 -62.3 -89.3 2 27.0 -62.9 541.3 541.3 317.6 541.4 0.00 75 35 22809 -62.5 -88.5 2 26.0 -63.1 549.5 549.5 318.1 549.5 0.00 76 34 22990 -59.5 -88.5 1 29.0 -60.4 562.0 562.0 318.8 562.0 0.00 77 30 23780 -56.1 -86.1 1 30.0 -57.5 80 22 591.7 591.7 320.2 591.8 0.01 78 29 23995 -56.1 -86.1 1 30.0 -57.6 597.5 597.5 320.5 597.5 0.01 79 27 24448 -56.7 -86.7 1 30.0 -58.2 608.1 608.1 321.0 608.2 0.01 80 23 25467 -55.3 -86.3 1 31.0 -57.2 640.8 640.8 322.3 640.8 0.01 81 22 25753 -51.7 -84.7 1 33.0 -54.5 659.7 659.7 323.0 659.8 0.01 82 20 26370 -52.1 -84.1 1 32.0 -55.0 85 29 676.7 676.7 323.7 676.8 0.02 83 19 26703 -52.7 -84.7 1 32.0 -55.5 684.8 684.8 323.9 685.0 0.02 84 18 27054 -51.3 -84.3 1 33.0 -54.6 699.9 699.9 324.4 700.1 0.02 85 17 27430 -46.7 -82.7 1 36.0 -51.7 726.2 726.2 325.3 726.4 0.03 86 16 27830 -49.9 -83.9 1 34.0 -54.0 728.5 728.5 325.3 728.6 0.02 87 14 28717 -43.9 -81.9 1 38.0 -50.8 777.2 777.2 326.7 777.5 0.03 88 12 29759 -41.7 -80.7 1 39.0 -50.3 820.0 820.0 327.7 820.5 0.05 89 12 29759 -42.3 -81.3 1 39.0 -50.5 817.9 817.9 327.7 818.3 0.04 90 10 31000 -40.1 -81.1 0 41.0 -50.3 85 51 869.9 869.9 328.8 870.4 0.06 91 8.6 32035 -37.7 -79.7 0 42.0 -50.0 917.6 917.6 329.8 918.4 0.08 92 8.3 32280 -38.5 -80.5 0 42.0 -50.5 923.8 923.8 329.9 924.6 0.07 93 7.5 32981 -35.9 -78.9 0 43.0 -50.1 961.5 961.5 330.5 962.7 0.11 94 7.0 33460 -36.5 -79.5 0 43.0 -50.7 95 59 978.2 978.2 330.8 979.3 0.10 95 6.8 33661 -37.1 -79.1 0 42.0 -51.0 983.8 983.9 330.9 985.1 0.11 TRP 95 16930 -80.9 -86.9 36 6.0 -80.9 355 5 376.9 376.9 301.8 376.9 0.00 WND 6.0 95 62 Sounding variables and indices 1000-500 mb thick: 5786.00 m Freezing level: 562.04 mb = 5009.96 m = 16436.68 ft Wetbulb zero: 656.02 mb = 3698.88 m = 12135.27 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 58.25 % Est. max temperature: 31.39 C = 88.50 F Sfc-Lift cond lev (LCL): 947.16 mb = 583.94 m = 1915.80 ft T: 23.41 C 700-500 lapse rate: 5.75 C/km ThetaE index: 13.48 C Layer 1000.0- 933.0 mb Conv cond level (CCL): 919.53 mb = 842.59 m = 2764.36 ft Mean mixing ratio: 17.39 g/kg Conv temperature: 28.54 C = 83.37 F Cap Strength: 0.18 C Lifted Index: -3.41 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.65 C Lifted Index @700 mb: -1.07 C Showalter Index: 0.34 C Risk: Thunderstorms probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.50 C K Index: 24.90 Risk: 20-40 % chance of thunderstorms Sweat Index: 212.00 Risk: None Energy Index: -1.44 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 825.67 J/kg Max Up Vert Vel: 40.64 m/s Conv Inhibition (B-): 0.67 J/kg Cap Strength: 1.27 C Lift Cond Lev (LCL): 922.62 mb = 813.44 m = 2668.73 ft Lev Free Conv (LFC): 907.62 mb = 955.83 m = 3135.89 ft Equ Level (EL): 177.62 mb = 13222.60 m = 43380.70 ft B at Equ Level: 823.30 J/kg Max Parcel Lev (MPL): 97.62 mb = 16776.26 m = 55039.56 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41047 95 62 -61.8 5.4 1 1003 91 130 7 -5.4 4.5 2 1000 104 130 9 -6.9 5.8 3 925 791 95 11 -11.0 1.0 4 850 1522 130 13 -10.0 8.4 5 700 3161 110 10 -9.4 3.4 6 500 5890 10 6 -1.0 -5.9 7 400 7600 320 14 9.0 -10.7 8 300 9720 290 33 31.0 -11.3 9 250 11000 245 32 29.0 13.5 10 200 12480 245 34 30.8 14.4 11 150 14280 250 31 29.1 10.6 12 100 16640 355 11 1.0 -11.0 13 95 16930 355 5 0.4 -5.0 14 70 18650 5 4 -0.3 -4.0 15 50 20630 265 14 13.9 1.2 16 30 23780 80 22 -21.7 -3.8 17 20 26370 85 29 -28.9 -2.5 18 10 31000 85 51 -50.8 -4.4 19 7 33460 95 59 -58.8 5.1 Wind Parameters Energy-Hel index: -51.60 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//PGUM/skewt/PGUM.skewt.20250423.00.gif