UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052700.upa.cvt Date: 0000Z 27 MAY 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 27 MAY 25 Station: PTPN WMO ident: 91348 Latitude: 6.97 Longitude: 158.22 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1007 46 32.2 25.2 67 7.0 26.9 65 5 304.7 308.5 299.8 365.9 20.43 1 931 738 23.4 19.8 80 3.6 20.8 302.7 305.6 296.5 349.4 15.80 2 925 794 23.0 19.6 81 3.4 20.6 85 18 302.8 305.7 296.5 349.3 15.71 3 919 851 22.4 20.6 90 1.8 21.1 302.8 305.9 297.2 352.7 16.85 4 917 870 22.2 20.9 92 1.3 21.3 302.8 305.9 297.4 353.8 17.21 5 913 908 22.4 19.7 85 2.7 20.5 303.3 306.3 296.8 350.9 16.02 6 908 956 22.2 19.1 83 3.1 20.0 303.6 306.5 296.5 349.7 15.51 7 888 1150 20.8 18.5 87 2.3 19.2 304.1 306.9 296.5 349.6 15.27 8 879 1239 19.6 19.4 99 0.2 19.5 303.7 306.8 297.1 352.3 16.34 9 877 1258 19.4 19.2 99 0.2 19.3 303.7 306.7 297.0 351.8 16.17 10 875 1278 19.6 19.6 100 0.0 19.6 304.1 307.2 297.4 353.7 16.63 11 861 1417 18.2 17.9 98 0.3 18.0 304.1 306.9 296.4 349.2 15.16 12 856 1467 18.2 18.2 100 0.0 18.2 304.6 307.5 296.8 351.0 15.55 13 850 1528 17.6 17.3 98 0.3 17.4 70 21 304.6 307.3 296.3 348.6 14.78 14 839 1639 17.2 14.9 86 2.3 15.7 305.3 307.7 295.2 343.6 12.80 15 837 1660 17.2 15.7 91 1.5 16.2 305.5 308.0 295.7 346.0 13.53 16 835 1680 17.4 14.1 81 3.3 15.2 305.9 308.2 294.9 342.5 12.21 17 816 1877 17.6 11.6 68 6.0 13.7 308.2 310.1 294.4 340.2 10.58 18 804 2004 16.8 10.8 68 6.0 12.9 308.6 310.5 294.2 339.5 10.17 19 798 2068 17.2 8.2 55 9.0 11.6 309.7 311.3 293.3 336.0 8.58 20 793 2122 16.6 8.6 59 8.0 11.6 309.6 311.3 293.5 336.8 8.88 21 789 2165 17.4 6.4 48 11.0 10.7 310.9 312.4 292.9 334.6 7.66 22 776 2307 16.6 6.6 52 10.0 10.5 311.5 313.0 293.3 336.0 7.90 23 755 2540 15.8 4.8 48 11.0 9.3 313.1 314.5 293.2 335.5 7.16 24 749 2608 16.0 2.0 39 14.0 8.0 314.1 315.2 292.4 332.7 5.91 25 712 3037 13.0 5.0 58 8.0 8.2 315.3 316.8 294.2 339.5 7.71 26 700 3180 12.0 1.0 47 11.0 5.9 100 15 315.8 316.9 292.9 334.4 5.89 27 687 3337 11.2 -0.8 43 12.0 4.7 316.6 317.6 292.6 333.3 5.26 28 630 4052 5.2 2.2 81 3.0 3.5 317.7 319.1 294.4 340.3 7.14 29 613 4275 3.8 2.0 88 1.8 2.8 318.6 320.0 294.7 341.6 7.24 30 604 4395 3.0 0.1 81 2.9 1.4 319.0 320.2 294.2 339.4 6.40 31 601 4435 2.8 1.2 89 1.6 1.9 319.2 320.6 294.7 341.5 6.97 32 596 4502 2.6 -0.4 81 3.0 1.0 319.7 321.0 294.3 339.8 6.25 33 593 4543 2.4 0.2 85 2.2 1.2 320.0 321.2 294.6 341.0 6.56 34 589 4598 2.6 -0.9 78 3.5 0.7 320.8 322.0 294.4 340.5 6.09 35 584 4667 2.4 -1.5 75 3.9 0.3 321.4 322.5 294.4 340.4 5.88 36 581 4709 2.4 -4.6 60 7.0 -1.1 321.8 322.8 293.6 337.1 4.68 37 571 4849 1.6 -3.4 69 5.0 -1.0 322.5 323.5 294.2 339.5 5.22 38 552 5121 1.2 -9.8 44 11.0 -3.8 325.2 325.8 293.4 336.2 3.29 39 550 5150 1.2 -7.8 51 9.0 -3.1 325.5 326.3 293.9 338.4 3.87 40 548 5180 1.0 -9.0 47 10.0 -3.6 325.6 326.3 293.7 337.4 3.53 41 539 5313 -0.3 -8.3 55 8.0 -4.0 325.6 326.4 293.9 338.3 3.79 42 518 5629 -2.9 -11.9 50 9.0 -6.7 326.2 326.8 293.4 336.2 2.97 43 516 5660 -3.1 -10.1 58 7.0 -6.2 326.3 327.0 293.8 337.9 3.44 44 515 5675 -3.1 -11.1 54 8.0 -6.5 326.5 327.1 293.6 337.2 3.18 45 514 5691 -3.1 -11.1 54 8.0 -6.5 326.7 327.3 293.7 337.4 3.19 46 512 5722 -2.3 -18.3 28 16.0 -8.2 328.0 328.4 292.9 334.2 1.77 47 511 5737 -2.1 -19.1 26 17.0 -8.2 328.4 328.8 292.9 334.2 1.65 48 509 5768 -1.9 -18.9 26 17.0 -8.1 329.0 329.4 293.0 335.0 1.69 49 500 5910 -2.7 -15.7 36 13.0 -7.8 130 3 329.7 330.2 293.7 337.6 2.25 50 400 7640 -13.5 -35.5 14 22.0 -18.2 180 4 337.4 337.5 294.1 339.2 0.46 51 300 9760 -30.5 -37.5 50 7.0 -31.5 235 3 342.4 342.5 295.4 344.4 0.51 52 250 11030 -40.1 -49.1 38 9.0 -40.8 170 14 346.4 346.5 296.0 347.2 0.18 53 200 12520 -52.3 -60.3 38 8.0 -52.5 225 9 349.9 350.0 296.7 350.2 0.06 54 150 14310 -66.9 -73.9 37 7.0 -67.0 270 24 354.8 354.8 297.7 354.9 0.01 55 100 16680 -77.3 -87.3 19 10.0 -77.3 290 24 378.4 378.4 302.0 378.4 0.00 56 96 16914 -79.1 -87.1 26 8.0 -79.1 300 18 379.3 379.3 302.1 379.3 0.00 57 94 17035 -78.1 -86.1 26 8.0 -78.1 383.6 383.6 302.8 383.6 0.00 58 84 17677 -79.9 -87.9 25 8.0 -79.9 392.4 392.4 304.2 392.5 0.00 59 77 18173 -77.9 -88.9 15 11.0 -77.9 406.5 406.5 306.0 406.5 0.00 60 71 18638 -78.3 -90.3 13 12.0 -78.3 415.2 415.2 307.2 415.2 0.00 61 70 18720 -76.1 -90.1 9 14.0 -76.2 270 45 421.6 421.6 307.9 421.6 0.00 62 67 18973 -76.5 -91.5 8 15.0 -76.6 426.0 426.0 308.4 426.0 0.00 63 66 19060 -74.9 -90.9 7 16.0 -75.0 431.3 431.3 309.0 431.4 0.00 64 58 19817 -70.9 -91.9 3 21.0 -71.0 456.6 456.6 311.5 456.6 0.00 65 56 20026 -70.3 -92.3 3 22.0 -70.4 462.6 462.6 312.0 462.6 0.00 66 51 20589 -64.5 -91.5 1 27.0 -64.8 488.7 488.7 314.1 488.7 0.00 67 50 20710 -65.1 -91.1 2 26.0 -65.4 200 12 490.1 490.1 314.2 490.1 0.00 68 49 20833 -65.1 -91.1 2 26.0 -65.4 492.9 492.9 314.4 492.9 0.00 69 46 21220 -62.5 -91.5 1 29.0 -63.0 508.2 508.2 315.5 508.2 0.00 70 40 22084 -61.5 -90.5 1 29.0 -62.1 531.4 531.4 317.0 531.4 0.00 71 39 22240 -62.3 -90.3 1 28.0 -62.9 533.2 533.2 317.1 533.3 0.00 72 30 23870 -59.5 -89.5 1 30.0 -60.4 100 36 582.4 582.4 319.8 582.5 0.00 73 29 24083 -58.7 -90.7 1 32.0 -59.8 590.3 590.3 320.2 590.3 0.00 74 27 24531 -59.5 -90.5 1 31.0 -60.6 600.3 600.3 320.6 600.3 0.00 75 26 24768 -57.3 -90.3 1 33.0 -58.7 613.0 613.0 321.2 613.0 0.00 76 25 25016 -57.3 -90.3 1 33.0 -58.7 619.9 619.9 321.5 620.0 0.00 77 24 25276 -53.3 -88.3 1 35.0 -55.6 638.8 638.8 322.3 638.9 0.01 78 22 25836 -53.9 -87.9 1 34.0 -56.2 653.1 653.1 322.8 653.2 0.01 79 20 26450 -52.5 -87.5 1 35.0 -55.3 85 50 675.5 675.5 323.6 675.5 0.01 80 17 27500 -53.7 -88.7 1 35.0 -56.5 703.8 703.8 324.6 703.8 0.01 81 16 27892 -51.5 -87.5 1 36.0 -55.1 723.3 723.3 325.1 723.3 0.01 82 14 28764 -49.3 -87.3 0 38.0 -54.0 758.9 758.9 326.2 759.0 0.01 83 13 29258 -43.1 -83.1 0 40.0 -50.7 796.6 796.6 327.1 796.9 0.03 84 12 29799 -42.1 -83.1 0 41.0 -50.5 818.6 818.6 327.7 818.9 0.03 85 10 31030 -43.7 -83.7 0 40.0 -52.1 85 71 856.4 856.4 328.5 856.8 0.04 86 9.9 31098 -43.7 -83.7 0 40.0 -52.1 858.9 858.9 328.6 859.2 0.04 87 9.2 31591 -42.9 -82.9 0 40.0 -52.0 880.1 880.2 329.0 880.6 0.04 88 8.8 31893 -40.3 -81.3 0 41.0 -51.0 901.5 901.5 329.5 902.1 0.06 89 7.1 33366 -37.5 -79.5 0 42.0 -51.0 970.1 970.1 330.7 971.2 0.10 TRP 96 16914 -79.1 -87.1 26 8.0 -79.1 300 18 379.3 379.3 302.1 379.3 0.00 WND 7.0 95 88 Sounding variables and indices 1000-500 mb thick: 5802.50 m Freezing level: 541.08 mb = 5281.99 m = 17329.15 ft Wetbulb zero: 583.33 mb = 4676.18 m = 15341.61 ft Precipitable water: 2.05 inches Sfc-500 mean rel hum: 65.49 % Est. max temperature: 31.95 C = 89.52 F Sfc-Lift cond lev (LCL): 910.80 mb = 929.28 m = 3048.78 ft T: 22.31 C 700-500 lapse rate: 5.38 C/km ThetaE index: 16.60 C Layer 931.0- 919.0 mb Conv cond level (CCL): 887.79 mb = 1152.30 m = 3780.45 ft Mean mixing ratio: 17.62 g/kg Conv temperature: 31.56 C = 88.80 F Cap Strength: 1.39 C Lifted Index: -1.78 C Risk: Thunderstorms probable Lifted Index @300 mb: -5.27 C Lifted Index @700 mb: -0.15 C Showalter Index: 0.74 C Risk: Thunderstorms probable Total Totals Index: 40.30 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 20.00 C K Index: 26.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 252.60 Risk: None Energy Index: -2.16 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1417.70 J/kg Max Up Vert Vel: 53.25 m/s Conv Inhibition (B-): 5.59 J/kg Cap Strength: 1.28 C Lift Cond Lev (LCL): 895.38 mb = 1078.13 m = 3537.13 ft Lev Free Conv (LFC): 880.38 mb = 1224.99 m = 4018.95 ft Equ Level (EL): 790.38 mb = 2149.90 m = 7053.40 ft B at Equ Level: 24.80 J/kg Max Parcel Lev (MPL): 80.38 mb = 17928.20 m = 58818.84 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39800 95 88 -87.7 7.7 1 1007 46 65 5 -4.5 -2.1 2 1000 106 115 11 -10.0 4.6 3 978 305 70 14 -13.2 -4.8 4 945 610 85 18 -17.9 -1.6 5 925 794 85 18 -17.9 -1.6 6 912 914 80 18 -17.7 -3.1 7 850 1524 75 21 -20.3 -5.4 8 850 1528 70 21 -19.7 -7.2 9 820 1829 70 17 -16.0 -5.8 10 792 2134 75 20 -19.3 -5.2 11 737 2743 90 16 -16.0 0.0 12 711 3048 80 13 -12.8 -2.3 13 700 3180 100 15 -14.8 2.6 14 685 3353 115 16 -14.5 6.8 15 636 3962 110 12 -11.3 4.1 16 612 4267 95 14 -13.9 1.2 17 568 4877 70 16 -15.0 -5.5 18 547 5182 40 10 -6.4 -7.7 19 527 5486 0 0 -0.0 -0.0 20 500 5910 130 3 -2.3 1.9 21 400 7640 180 4 0.0 4.0 22 300 9754 0 0 -0.0 -0.0 23 300 9760 235 3 2.5 1.7 24 287 10058 175 10 -0.9 10.0 25 252 10973 160 12 -4.1 11.3 26 250 11030 170 14 -2.4 13.8 27 210 12192 225 10 7.1 7.1 28 200 12520 225 9 6.4 6.4 29 191 12802 220 10 6.4 7.7 30 182 13106 275 10 10.0 -0.9 31 157 14021 280 24 23.6 -4.2 32 150 14310 270 24 24.0 -0.0 33 150 14326 265 23 22.9 2.0 34 128 15240 275 30 29.9 -2.6 35 115 15850 255 32 30.9 8.3 36 109 16154 290 31 29.1 -10.6 37 104 16459 285 34 32.8 -8.8 38 100 16680 290 24 22.6 -8.2 39 96 16914 300 18 15.6 -9.0 40 93 17069 290 24 22.6 -8.2 41 89 17374 305 12 9.8 -6.9 42 84 17678 270 10 10.0 -0.0 43 75 18288 270 18 18.0 -0.0 44 72 18593 250 30 28.2 10.3 45 70 18720 270 45 45.0 -0.0 46 65 19202 275 46 45.8 -4.0 47 61 19507 270 30 30.0 -0.0 48 58 19812 260 20 19.7 3.5 49 55 20117 250 25 23.5 8.6 50 52 20422 250 10 9.4 3.4 51 50 20710 200 12 4.1 11.3 52 50 20726 225 3 2.1 2.1 53 47 21031 200 13 4.4 12.2 54 43 21641 70 10 -9.4 -3.4 55 41 21946 75 14 -13.5 -3.6 56 37 22555 80 20 -19.7 -3.5 57 34 23165 110 25 -23.5 8.6 58 32 23470 100 25 -24.6 4.3 59 30 23870 100 36 -35.5 6.3 60 29 24079 105 41 -39.6 10.6 61 28 24384 90 33 -33.0 0.0 62 25 24994 70 46 -43.2 -15.7 63 23 25603 95 56 -55.8 4.9 64 21 26213 95 48 -47.8 4.2 65 20 26450 85 50 -49.8 -4.4 66 19 26822 80 52 -51.2 -9.0 67 14 28956 100 74 -72.9 12.8 68 12 29870 100 63 -62.0 10.9 69 10 31030 85 71 -70.7 -6.2 Wind Parameters Energy-Hel index: -88.60 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//PTPN/skewt/PTPN.skewt.20250527.00.gif