UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052900.upa.cvt Date: 0000Z 29 MAY 25 Searching for PTYA... Searching the city database file for: PTYA ... Date:0000Z 29 MAY 25 Station: PTYA WMO ident: 91413 Latitude: 9.48 Longitude: 138.08 Elevation: 17.00 ------------------------------------------------------------------------------- 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 1010 17 29.8 26.0 80 3.8 26.9 60 6 302.1 306.0 299.8 365.6 21.40 1 1007 45 28.4 24.9 81 3.5 25.8 300.9 304.6 298.7 360.1 20.06 2 1000 112 28.0 24.6 82 3.4 25.5 80 7 301.1 304.8 298.7 359.7 19.84 3 970 382 25.4 23.6 90 1.8 24.1 301.2 304.7 298.3 357.9 19.24 4 927 781 23.0 19.5 81 3.5 20.5 302.6 305.5 296.4 348.7 15.57 5 925 800 22.8 19.6 82 3.2 20.5 100 8 302.6 305.5 296.4 349.1 15.71 6 912 924 21.8 20.0 90 1.8 20.5 302.8 305.8 296.9 351.3 16.35 7 898 1058 21.2 18.3 84 2.9 19.2 303.5 306.3 296.1 347.8 14.90 8 868 1353 19.2 17.4 89 1.8 17.9 304.4 307.1 296.1 347.8 14.56 9 850 1534 18.6 15.4 82 3.2 16.4 90 11 305.6 308.1 295.4 344.7 13.06 10 822 1822 18.2 10.2 60 8.0 13.1 308.1 309.9 293.6 337.2 9.55 11 817 1874 17.6 13.0 74 4.6 14.6 308.1 310.2 295.1 343.2 11.60 12 815 1895 17.6 11.6 68 6.0 13.7 308.3 310.3 294.4 340.4 10.59 13 811 1937 17.2 13.2 77 4.0 14.6 308.3 310.5 295.3 344.2 11.84 14 807 1980 17.4 9.4 59 8.0 12.4 308.9 310.7 293.6 337.0 9.21 15 805 2001 17.2 11.2 68 6.0 13.3 308.9 310.9 294.5 340.7 10.44 16 799 2065 17.2 9.2 59 8.0 12.1 309.6 311.3 293.7 337.7 9.18 17 798 2076 17.2 9.2 59 8.0 12.1 309.7 311.4 293.8 337.8 9.19 18 797 2086 17.0 11.0 68 6.0 13.1 309.6 311.6 294.6 341.3 10.40 19 788 2183 16.4 11.4 72 5.0 13.1 310.0 312.0 295.0 343.0 10.81 20 785 2216 16.4 9.4 63 7.0 12.0 310.3 312.1 294.1 339.3 9.48 21 783 2238 16.4 10.4 68 6.0 12.6 310.5 312.5 294.7 341.7 10.17 22 759 2503 15.2 7.2 59 8.0 10.3 312.0 313.6 293.9 338.1 8.43 23 755 2547 15.0 7.0 59 8.0 10.1 312.3 313.9 293.9 338.1 8.35 24 747 2638 14.6 7.6 63 7.0 10.3 312.8 314.5 294.3 340.1 8.80 25 732 2809 13.4 7.4 67 6.0 9.7 313.3 315.0 294.5 340.8 8.86 26 721 2937 12.8 4.8 58 8.0 8.0 314.0 315.4 293.7 337.4 7.50 27 714 3019 12.0 6.0 67 6.0 8.3 314.0 315.6 294.3 339.7 8.24 28 711 3054 12.0 5.0 62 7.0 7.8 314.4 315.8 294.0 338.5 7.72 29 700 3185 11.0 5.0 66 6.0 7.4 60 9 314.7 316.2 294.1 339.2 7.84 30 695 3245 10.6 5.9 73 4.7 7.8 314.9 316.5 294.6 341.2 8.41 31 682 3402 9.6 4.7 71 4.9 6.7 315.5 317.0 294.4 340.2 7.88 32 679 3439 9.6 2.6 62 7.0 5.6 315.9 317.2 293.7 337.4 6.81 33 673 3513 9.2 2.2 62 7.0 5.2 316.2 317.5 293.7 337.3 6.68 34 667 3587 8.6 4.0 73 4.6 5.9 316.3 317.8 294.4 340.5 7.67 35 663 3637 8.4 2.4 66 6.0 4.9 316.7 318.0 293.9 338.4 6.88 36 655 3737 7.8 1.8 66 6.0 4.4 317.1 318.4 293.9 338.3 6.67 37 646 3851 7.0 2.5 73 4.5 4.4 317.4 318.8 294.3 340.0 7.11 38 635 3993 6.2 1.2 70 5.0 3.4 318.1 319.4 294.1 339.1 6.59 39 628 4083 5.6 1.8 76 3.8 3.4 318.4 319.8 294.4 340.6 6.96 40 626 4110 5.6 -0.4 65 6.0 2.3 318.7 319.9 293.7 337.8 5.95 41 620 4188 5.2 0.4 71 4.8 2.5 319.1 320.4 294.2 339.5 6.37 42 614 4268 5.0 -2.0 60 7.0 1.3 319.8 320.8 293.6 337.2 5.39 43 607 4362 4.6 -0.2 71 4.8 2.0 320.4 321.6 294.4 340.4 6.23 44 605 4389 4.6 -2.4 60 7.0 0.9 320.7 321.7 293.8 337.9 5.31 45 598 4484 4.2 -2.8 60 7.0 0.5 321.3 322.3 293.9 338.2 5.21 46 591 4579 3.4 -1.6 70 5.0 0.7 321.4 322.6 294.3 340.1 5.77 47 587 4635 3.2 -2.8 65 6.0 0.1 321.8 322.9 294.1 339.1 5.31 48 568 4901 1.4 -3.6 69 5.0 -1.2 322.8 323.8 294.2 339.6 5.17 49 555 5088 0.4 -6.6 59 7.0 -3.0 323.7 324.5 293.7 337.6 4.21 50 550 5160 0.0 -6.0 64 6.0 -2.9 324.1 325.0 294.0 338.8 4.45 51 544 5248 -0.5 -6.5 64 6.0 -3.4 324.5 325.4 294.0 338.8 4.32 52 542 5278 -0.5 -8.5 55 8.0 -4.2 324.8 325.6 293.6 337.2 3.71 53 500 5920 -3.9 -14.9 42 11.0 -8.2 155 4 328.3 328.8 293.4 336.6 2.41 54 400 7640 -15.5 -16.4 93 0.9 -15.8 5 7 334.8 335.4 295.3 344.2 2.66 55 300 9760 -29.9 -48.9 14 19.0 -31.9 245 5 343.2 343.3 295.3 343.9 0.15 56 250 11030 -40.1 -52.1 27 12.0 -40.9 225 21 346.4 346.5 296.0 347.0 0.12 57 200 12510 -52.1 -65.1 20 13.0 -52.4 250 13 350.3 350.3 296.7 350.4 0.03 58 150 14310 -67.1 -74.1 36 7.0 -67.1 275 21 354.5 354.5 297.6 354.5 0.01 59 101 16614 -80.7 -86.7 36 6.0 -80.7 250 8 370.8 370.8 300.7 370.8 0.00 60 100 16670 -80.5 -87.5 30 7.0 -80.5 265 7 372.2 372.2 300.9 372.2 0.00 61 94 17019 -80.3 -86.3 36 6.0 -80.3 379.2 379.2 302.1 379.2 0.00 62 90 17267 -77.5 -86.5 22 9.0 -77.5 389.6 389.6 303.7 389.6 0.00 63 87 17460 -78.9 -87.9 22 9.0 -78.9 390.5 390.5 303.9 390.5 0.00 64 79 18011 -77.3 -88.3 16 11.0 -77.3 404.8 404.8 305.9 404.8 0.00 65 76 18235 -74.7 -87.7 12 13.0 -74.7 414.7 414.7 307.1 414.7 0.00 66 70 18710 -76.9 -88.9 13 12.0 -76.9 295 23 419.9 419.9 307.7 419.9 0.00 67 69 18792 -77.1 -89.1 13 12.0 -77.1 421.2 421.2 307.9 421.2 0.00 68 65 19135 -76.3 -89.3 11 13.0 -76.3 430.2 430.2 308.9 430.2 0.00 69 62 19411 -69.7 -87.7 6 18.0 -69.8 450.6 450.6 310.9 450.7 0.00 70 59 19707 -67.9 -88.9 3 21.0 -68.1 461.1 461.1 311.9 461.1 0.00 71 58 19810 -65.3 -88.3 3 23.0 -65.5 469.3 469.3 312.5 469.3 0.00 72 56 20023 -64.9 -88.9 2 24.0 -65.2 474.9 474.9 313.0 474.9 0.00 73 53 20356 -67.3 -89.3 3 22.0 -67.5 476.9 476.9 313.2 476.9 0.00 74 50 20710 -63.5 -89.5 2 26.0 -63.8 140 7 493.8 493.8 314.5 493.9 0.00 75 48 20962 -60.9 -88.9 1 28.0 -61.4 505.8 505.8 315.4 505.9 0.00 76 45 21365 -60.1 -88.1 1 28.0 -60.7 517.2 517.2 316.1 517.2 0.00 77 40 22098 -61.3 -89.3 1 28.0 -61.9 531.9 531.9 317.1 531.9 0.00 78 37 22584 -59.1 -88.1 1 29.0 -59.9 549.6 549.6 318.1 549.6 0.00 79 35 22931 -61.1 -89.1 1 28.0 -61.8 553.1 553.1 318.3 553.2 0.00 80 33 23298 -59.3 -89.3 1 30.0 -60.2 567.3 567.3 319.0 567.3 0.00 81 33 23298 -57.1 -88.1 1 31.0 -58.3 573.1 573.1 319.3 573.2 0.00 82 31 23693 -58.5 -88.5 1 30.0 -59.6 579.7 579.7 319.6 579.7 0.00 83 30 23900 -56.9 -87.9 1 31.0 -58.2 85 35 589.5 589.5 320.1 589.6 0.01 84 29 24115 -56.7 -88.7 1 32.0 -58.0 595.8 595.8 320.4 595.8 0.01 85 29 24115 -55.1 -88.1 1 33.0 -56.7 600.2 600.2 320.6 600.3 0.01 86 28 24340 -55.1 -87.1 1 32.0 -56.8 606.3 606.3 320.9 606.3 0.01 87 26 24816 -52.9 -85.9 1 33.0 -55.1 625.5 625.5 321.7 625.6 0.01 88 25 25069 -52.9 -85.9 1 33.0 -55.2 632.6 632.6 322.0 632.6 0.01 89 23 25606 -54.3 -87.3 1 33.0 -56.4 643.7 643.7 322.4 643.8 0.01 90 20 26510 -50.9 -85.9 1 35.0 -54.1 90 41 680.4 680.4 323.8 680.5 0.01 91 18 27201 -47.9 -84.9 1 37.0 -52.4 710.7 710.7 324.8 710.8 0.02 92 15 28393 -52.1 -86.1 1 34.0 -55.6 734.7 734.7 325.5 734.9 0.02 93 13 29323 -50.7 -86.7 1 36.0 -55.1 770.3 770.3 326.5 770.4 0.02 94 13 29323 -47.7 -85.7 0 38.0 -53.2 780.7 780.7 326.8 780.8 0.02 95 12 29851 -48.1 -85.1 1 37.0 -53.8 797.3 797.3 327.2 797.5 0.02 96 10 31070 -41.7 -82.7 0 41.0 -51.1 95 64 863.9 863.9 328.7 864.3 0.04 97 9.4 31490 -38.9 -80.9 0 42.0 -50.1 889.9 890.0 329.2 890.6 0.06 98 8.2 32431 -34.5 -77.5 0 43.0 -49.0 942.8 942.9 330.2 944.1 0.12 99 7.0 33530 -35.7 -78.7 0 43.0 -50.4 85 75 981.5 981.5 330.9 982.8 0.12 100 6.7 33835 -35.9 -78.9 0 43.0 -50.7 993.0 993.1 331.1 994.4 0.12 TRP 101 16614 -80.7 -86.7 36 6.0 -80.7 250 8 370.8 370.8 300.7 370.8 0.00 WND 6.0 85 75 Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 550.00 mb = 5160.30 m = 16929.91 ft Wetbulb zero: 585.79 mb = 4651.39 m = 15260.28 ft Precipitable water: 2.22 inches Sfc-500 mean rel hum: 68.95 % Est. max temperature: 32.68 C = 90.82 F Sfc-Lift cond lev (LCL): 956.57 mb = 504.89 m = 1656.46 ft T: 24.66 C 700-500 lapse rate: 5.45 C/km ThetaE index: 16.85 C Layer 1007.0- 925.0 mb Conv cond level (CCL): 903.25 mb = 1007.65 m = 3305.91 ft Mean mixing ratio: 18.05 g/kg Conv temperature: 30.99 C = 87.79 F Cap Strength: 0.86 C Lifted Index: -2.69 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.20 C Lifted Index @700 mb: -0.91 C Showalter Index: 1.00 C Risk: Showers probable Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 22.50 C Cross Totals Index: 19.30 C K Index: 31.90 Risk: 60-80 % chance of thunderstorms Sweat Index: 210.80 Risk: None Energy Index: -1.56 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1371.56 J/kg Max Up Vert Vel: 52.37 m/s Conv Inhibition (B-): 7.26 J/kg Cap Strength: 0.86 C Lift Cond Lev (LCL): 923.53 mb = 813.91 m = 2670.26 ft Lev Free Conv (LFC): 878.53 mb = 1248.54 m = 4096.22 ft Equ Level (EL): 828.53 mb = 1753.82 m = 5753.95 ft B at Equ Level: 10.18 J/kg Max Parcel Lev (MPL): 78.53 mb = 18045.68 m = 59204.28 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41029 85 75 -74.7 -6.5 1 1010 17 60 6 -5.2 -3.0 2 1000 112 80 7 -6.9 -1.2 3 925 800 100 8 -7.9 1.4 4 913 914 95 10 -10.0 0.9 5 881 1219 85 10 -10.0 -0.9 6 851 1524 95 11 -11.0 1.0 7 850 1534 90 11 -11.0 0.0 8 821 1829 80 10 -9.8 -1.7 9 792 2134 90 10 -10.0 0.0 10 764 2438 90 10 -10.0 0.0 11 711 3048 50 10 -7.7 -6.4 12 700 3185 60 9 -7.8 -4.5 13 660 3658 85 10 -10.0 -0.9 14 636 3962 75 12 -11.6 -3.1 15 613 4267 85 12 -12.0 -1.0 16 590 4572 60 11 -9.5 -5.5 17 568 4877 80 10 -9.8 -1.7 18 500 5920 155 4 -1.7 3.6 19 400 7640 5 7 -0.6 -7.0 20 354 8534 345 2 0.5 -1.9 21 300 9760 245 5 4.5 2.1 22 275 10363 250 10 9.4 3.4 23 252 10973 225 23 16.3 16.3 24 250 11030 225 21 14.8 14.8 25 230 11582 245 11 10.0 4.6 26 220 11887 260 7 6.9 1.2 27 200 12510 250 13 12.2 4.4 28 191 12802 250 13 12.2 4.4 29 157 14021 300 19 16.5 -9.5 30 150 14310 275 21 20.9 -1.8 31 142 14630 270 21 21.0 -0.0 32 128 15240 270 30 30.0 -0.0 33 121 15545 255 29 28.0 7.5 34 109 16154 305 10 8.2 -5.7 35 101 16614 250 8 7.5 2.7 36 100 16670 265 7 7.0 0.6 37 93 17069 280 3 3.0 -0.5 38 84 17678 350 12 2.1 -11.8 39 79 17983 300 10 8.7 -5.0 40 75 18288 310 13 10.0 -8.4 41 71 18593 300 17 14.7 -8.5 42 70 18710 295 23 20.8 -9.7 43 68 18898 290 23 21.6 -7.9 44 64 19202 325 21 12.0 -17.2 45 61 19507 325 14 8.0 -11.5 46 50 20710 140 7 -4.5 5.4 47 41 21946 30 3 -1.5 -2.6 48 39 22250 30 10 -5.0 -8.7 49 35 22860 100 21 -20.7 3.6 50 34 23165 110 25 -23.5 8.6 51 32 23470 80 30 -29.5 -5.2 52 31 23774 85 36 -35.9 -3.1 53 30 23900 85 35 -34.9 -3.1 54 28 24384 85 35 -34.9 -3.1 55 27 24689 110 38 -35.7 13.0 56 23 25603 90 37 -37.0 0.0 57 20 26510 90 41 -41.0 0.0 58 12 29870 85 57 -56.8 -5.0 59 10 31070 95 64 -63.8 5.6 60 7 33530 85 75 -74.7 -6.5 Wind Parameters Energy-Hel index: -85.71 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//PTYA/skewt/PTYA.skewt.20250529.00.gif