UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for PTKK... Searching the city database file for: PTKK ... Date:0000Z 16 APR 25 Station: PTKK WMO ident: 91334 Latitude: 7.47 Longitude: 151.85 Elevation: 2.00 ------------------------------------------------------------------------------- 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 1011 2 28.6 24.2 77 4.4 25.3 40 8 300.8 304.3 298.1 357.1 19.13 1 1000 101 27.6 24.0 81 3.6 25.0 125 3 300.8 304.3 298.1 357.0 19.11 2 965 417 24.2 22.9 92 1.3 23.3 300.4 303.8 297.7 354.8 18.52 3 960 462 24.2 22.3 89 1.9 22.8 300.8 304.1 297.4 353.6 17.93 4 959 471 24.4 20.6 79 3.8 21.7 301.1 304.1 296.3 348.6 16.13 5 955 508 24.2 20.7 81 3.5 21.7 301.3 304.3 296.5 349.3 16.30 6 953 527 24.0 20.5 81 3.5 21.5 301.3 304.2 296.4 348.7 16.13 7 943 620 24.4 17.4 65 7.0 19.6 302.6 305.1 294.8 342.1 13.37 8 925 789 23.2 18.2 73 5.0 19.7 85 29 303.0 305.7 295.6 345.6 14.36 9 906 970 21.4 18.0 81 3.4 19.1 303.0 305.7 295.7 345.9 14.48 10 879 1233 20.0 15.8 77 4.2 17.1 304.2 306.6 295.0 342.7 12.95 11 850 1522 17.8 14.9 83 2.9 15.8 105 27 304.8 307.1 294.9 342.5 12.64 12 805 1986 15.0 12.1 83 2.9 13.1 306.6 308.7 294.3 340.0 11.09 13 786 2189 13.6 12.7 94 0.9 13.0 307.2 309.4 295.0 342.9 11.83 14 778 2275 13.4 11.4 88 2.0 12.1 307.9 309.9 294.6 341.0 10.95 15 751 2573 11.6 10.6 94 1.0 11.0 309.1 311.1 294.7 341.8 10.76 16 746 2629 11.8 10.2 90 1.6 10.8 309.9 311.8 294.8 342.0 10.54 17 741 2685 11.8 9.5 86 2.3 10.3 310.5 312.4 294.7 341.4 10.12 18 702 3137 9.2 8.6 96 0.6 8.8 312.4 314.3 295.1 343.4 10.05 19 700 3161 9.2 8.5 95 0.7 8.8 115 15 312.7 314.6 295.2 343.6 10.01 20 693 3244 8.8 8.0 95 0.8 8.3 313.1 315.0 295.1 343.4 9.77 21 686 3328 9.2 7.1 87 2.1 7.9 314.5 316.3 295.1 343.4 9.27 22 662 3622 7.0 6.0 93 1.0 6.4 315.2 316.9 295.1 343.1 8.90 23 642 3873 5.8 4.7 93 1.1 5.1 316.6 318.3 295.0 343.0 8.38 24 617 4198 4.6 2.8 88 1.8 3.5 318.9 320.4 295.1 343.1 7.62 25 611 4277 4.4 1.7 83 2.7 2.8 319.5 320.9 294.8 342.3 7.10 26 609 4304 4.6 1.3 79 3.3 2.7 320.1 321.4 294.8 342.3 6.92 27 608 4317 5.0 -3.0 56 8.0 0.8 320.7 321.7 293.6 337.1 5.05 28 606 4344 5.2 -4.8 48 10.0 0.2 321.2 322.1 293.2 335.7 4.42 29 586 4617 3.2 -2.8 65 6.0 0.1 322.0 323.0 294.1 339.3 5.32 30 584 4645 3.2 -4.8 56 8.0 -0.8 322.3 323.2 293.7 337.3 4.59 31 581 4686 3.0 -0.5 78 3.5 1.1 322.5 323.8 295.1 343.2 6.36 32 577 4742 2.6 -0.4 81 3.0 1.0 322.7 324.0 295.2 343.7 6.46 33 570 4841 1.8 -1.8 77 3.6 -0.2 322.9 324.1 294.8 342.1 5.89 34 569 4855 1.6 -3.1 71 4.7 -0.9 322.8 323.9 294.4 340.3 5.36 35 566 4898 1.8 -7.2 51 9.0 -2.5 323.6 324.3 293.4 336.6 3.94 36 565 4912 2.4 -12.6 32 15.0 -4.0 324.4 324.9 292.6 333.1 2.57 37 564 4926 2.6 -13.4 30 16.0 -4.1 324.8 325.3 292.5 333.0 2.41 38 558 5013 2.0 -19.0 19 21.0 -5.7 325.1 325.4 291.8 330.4 1.53 39 556 5042 2.0 -32.0 6 34.0 -7.3 325.4 325.5 290.9 327.2 0.47 40 547 5173 1.2 -43.8 2 45.0 -8.4 326.0 326.0 290.7 326.6 0.14 41 529 5442 0.0 -36.0 5 36.0 -8.9 327.7 327.8 291.4 329.0 0.33 42 525 5502 -0.7 -23.7 16 23.0 -8.2 327.6 327.8 292.1 331.4 1.08 43 522 5548 -1.3 -14.3 36 13.0 -6.6 327.4 327.9 293.2 335.7 2.42 44 521 5563 -1.3 -10.3 50 9.0 -5.3 327.6 328.2 294.0 338.9 3.35 45 520 5579 -1.3 -14.3 36 13.0 -6.6 327.8 328.2 293.3 336.1 2.43 46 518 5609 -1.5 -12.5 43 11.0 -6.2 327.9 328.4 293.7 337.5 2.83 47 514 5671 -2.1 -15.1 36 13.0 -7.2 327.9 328.3 293.3 335.8 2.30 48 511 5717 -2.1 -31.1 9 29.0 -9.9 328.4 328.5 291.9 330.5 0.56 49 505 5811 -2.7 -46.7 2 44.0 -11.1 328.8 328.8 291.5 329.3 0.11 50 501 5874 -3.3 -38.3 5 35.0 -11.2 328.8 328.9 291.7 329.9 0.28 51 500 5890 -3.5 -26.5 15 23.0 -10.3 75 19 328.8 328.9 292.2 331.9 0.88 52 499 5906 -3.9 -18.9 30 15.0 -9.2 328.5 328.8 292.9 334.5 1.72 53 497 5938 -3.7 -32.7 8 29.0 -11.1 329.1 329.2 292.0 330.9 0.49 54 495 5970 -3.5 -38.5 5 35.0 -11.3 329.7 329.8 291.9 330.8 0.28 55 400 7620 -15.9 -42.9 8 27.0 -20.3 80 19 334.3 334.4 293.1 335.2 0.22 56 300 9750 -27.5 -56.5 5 29.0 -30.1 255 17 346.6 346.6 296.0 346.9 0.06 57 250 11030 -38.3 -60.3 8 22.0 -39.5 240 20 349.1 349.1 296.5 349.3 0.05 58 200 12520 -50.9 -64.9 17 14.0 -51.2 260 14 352.2 352.2 297.1 352.3 0.03 59 150 14320 -67.1 -69.9 67 2.8 -67.1 225 10 354.5 354.5 297.6 354.6 0.02 60 107 16281 -81.1 -84.8 53 3.7 -81.1 25 22 363.9 363.9 299.5 363.9 0.00 61 100 16660 -81.1 -85.1 51 4.0 -81.1 110 11 371.0 371.0 300.8 371.0 0.00 62 94 17008 -82.1 -85.7 54 3.6 -82.1 375.7 375.7 301.5 375.7 0.00 63 90 17252 -82.7 -86.7 50 4.0 -82.7 379.2 379.2 302.1 379.2 0.00 64 84 17638 -81.7 -87.7 35 6.0 -81.7 388.8 388.8 303.6 388.8 0.00 65 78 18059 -77.9 -87.9 18 10.0 -77.9 405.0 405.0 305.9 405.0 0.00 66 77 18133 -78.7 -88.7 18 10.0 -78.7 404.8 404.8 305.9 404.8 0.00 67 73 18439 -76.5 -87.5 16 11.0 -76.6 415.7 415.7 307.2 415.7 0.00 68 70 18680 -77.9 -88.9 15 11.0 -77.9 285 10 417.7 417.7 307.4 417.7 0.00 69 67 18932 -75.1 -88.1 11 13.0 -75.2 429.1 429.1 308.7 429.1 0.00 70 58 19772 -72.9 -89.9 6 17.0 -73.0 452.1 452.1 311.1 452.1 0.00 71 50 20650 -68.7 -89.7 3 21.0 -68.9 325 11 481.6 481.6 313.6 481.6 0.00 72 48 20895 -68.9 -89.9 3 21.0 -69.1 486.8 486.8 314.0 486.8 0.00 73 43 21556 -68.1 -91.1 2 23.0 -68.4 504.3 504.3 315.2 504.3 0.00 74 42 21698 -65.5 -90.5 2 25.0 -65.8 514.1 514.1 315.9 514.2 0.00 75 41 21844 -66.7 -90.7 2 24.0 -67.0 514.7 514.7 315.9 514.7 0.00 76 40 21994 -65.5 -90.5 2 25.0 -65.8 521.4 521.4 316.4 521.4 0.00 77 38 22306 -66.3 -90.3 2 24.0 -66.7 527.0 527.0 316.8 527.0 0.00 78 35 22810 -62.5 -90.5 1 28.0 -63.1 549.5 549.5 318.1 549.5 0.00 79 31 23565 -59.5 -89.5 1 30.0 -60.4 577.0 577.0 319.5 577.0 0.00 80 30 23770 -60.9 -88.9 1 28.0 -61.7 210 10 578.6 578.6 319.6 578.6 0.00 81 29 23981 -61.1 -89.1 1 28.0 -61.9 583.7 583.7 319.9 583.7 0.00 82 28 24201 -60.3 -89.3 1 29.0 -61.3 591.8 591.8 320.2 591.8 0.00 83 26 24670 -54.9 -86.9 1 32.0 -56.7 619.8 619.8 321.5 619.9 0.01 84 23 25453 -56.5 -87.5 1 31.0 -58.2 637.2 637.2 322.2 637.3 0.01 85 21 26037 -53.1 -86.1 1 33.0 -55.6 664.3 664.3 323.2 664.4 0.01 86 20 26350 -55.9 -86.9 1 31.0 -57.9 80 41 665.1 665.1 323.3 665.1 0.01 87 19 26677 -56.7 -86.7 1 30.0 -58.6 672.4 672.4 323.5 672.5 0.01 88 18 27021 -57.3 -88.3 1 31.0 -59.2 681.0 681.0 323.8 681.1 0.01 89 17 27387 -53.1 -88.1 1 35.0 -56.1 705.7 705.7 324.6 705.8 0.01 90 16 27783 -48.5 -84.5 1 36.0 -53.1 733.0 733.0 325.4 733.2 0.02 91 15 28208 -49.5 -84.5 1 35.0 -53.9 743.4 743.4 325.7 743.5 0.02 92 14 28666 -44.9 -83.9 0 39.0 -51.4 773.8 773.8 326.6 774.0 0.02 93 13 29161 -46.3 -84.3 1 38.0 -52.4 785.5 785.5 326.9 785.7 0.02 94 12 29698 -42.9 -82.9 0 40.0 -50.9 815.7 815.8 327.6 816.1 0.03 95 12 29698 -43.1 -83.1 0 40.0 -51.0 815.0 815.1 327.6 815.3 0.03 96 10 30940 -39.1 -81.1 0 42.0 -49.9 90 65 873.6 873.6 328.9 874.1 0.06 97 9.0 31669 -34.1 -77.1 0 43.0 -48.4 919.6 919.6 329.8 920.8 0.12 98 7.8 32667 -35.7 -78.7 0 43.0 -49.8 951.6 951.6 330.4 952.7 0.11 99 7.0 33420 -35.3 -78.3 0 43.0 -50.2 90 71 983.1 983.2 330.9 984.6 0.12 100 5.8 34736 -33.1 -77.1 0 44.0 -50.5 1047.0 1047.2 331.9 1049.3 0.18 TRP 107 16281 -81.1 -84.8 53 3.7 -81.1 25 22 363.9 363.9 299.5 363.9 0.00 WND 5.0 95 82 Sounding variables and indices 1000-500 mb thick: 5789.00 m Freezing level: 529.00 mb = 5441.55 m = 17852.63 ft Wetbulb zero: 585.82 mb = 4619.46 m = 15155.51 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 70.95 % Est. max temperature: 32.36 C = 90.24 F Sfc-Lift cond lev (LCL): 948.90 mb = 564.69 m = 1852.64 ft T: 24.16 C 700-500 lapse rate: 4.65 C/km ThetaE index: 8.54 C Layer 1000.0- 955.0 mb Conv cond level (CCL): 874.24 mb = 1279.50 m = 4197.77 ft Mean mixing ratio: 16.67 g/kg Conv temperature: 32.07 C = 89.73 F Cap Strength: 1.40 C Lifted Index: -0.82 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.49 C Lifted Index @700 mb: -1.60 C Showalter Index: 2.28 C Risk: Showers probable Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 18.40 C K Index: 35.50 Risk: > 80 % chance of thunderstorms Sweat Index: 251.80 Risk: None Energy Index: -1.98 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 395.96 J/kg Max Up Vert Vel: 28.14 m/s Conv Inhibition (B-): 29.53 J/kg Cap Strength: 1.45 C Lift Cond Lev (LCL): 909.32 mb = 938.17 m = 3077.96 ft Lev Free Conv (LFC): 844.32 mb = 1579.22 m = 5181.10 ft Equ Level (EL): 554.32 mb = 5065.86 m = 16620.07 ft B at Equ Level: 150.65 J/kg Max Parcel Lev (MPL): 124.32 mb = 15409.80 m = 50556.47 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42480 95 82 -81.7 7.1 1 1011 2 40 8 -5.1 -6.1 2 1000 101 125 3 -2.5 1.7 3 977 305 85 10 -10.0 -0.9 4 944 610 80 30 -29.5 -5.2 5 925 789 85 29 -28.9 -2.5 6 912 914 90 28 -28.0 0.0 7 850 1522 105 27 -26.1 7.0 8 850 1524 105 27 -26.1 7.0 9 791 2134 95 22 -21.9 1.9 10 736 2743 85 17 -16.9 -1.5 11 709 3048 115 15 -13.6 6.3 12 700 3161 115 15 -13.6 6.3 13 658 3658 95 12 -12.0 1.0 14 634 3962 105 16 -15.5 4.1 15 611 4267 100 16 -15.8 2.8 16 567 4877 85 22 -21.9 -1.9 17 546 5182 95 18 -17.9 1.6 18 526 5486 70 16 -15.0 -5.5 19 506 5791 85 20 -19.9 -1.7 20 500 5890 75 19 -18.4 -4.9 21 468 6401 65 22 -19.9 -9.3 22 433 7010 85 17 -16.9 -1.5 23 416 7315 75 24 -23.2 -6.2 24 400 7620 80 19 -18.7 -3.3 25 384 7925 65 10 -9.1 -4.2 26 368 8230 200 3 1.0 2.8 27 354 8534 250 10 9.4 3.4 28 339 8839 250 14 13.2 4.8 29 326 9144 285 11 10.6 -2.8 30 300 9750 255 17 16.4 4.4 31 300 9754 255 17 16.4 4.4 32 250 11030 240 20 17.3 10.0 33 230 11582 230 22 16.9 14.1 34 201 12497 270 19 19.0 -0.0 35 200 12520 260 14 13.8 2.4 36 182 13106 235 11 9.0 6.3 37 173 13411 240 12 10.4 6.0 38 157 14021 210 16 8.0 13.9 39 150 14320 225 10 7.1 7.1 40 115 15850 270 10 10.0 -0.0 41 109 16154 15 17 -4.4 -16.4 42 107 16281 25 22 -9.3 -19.9 43 104 16459 25 22 -9.3 -19.9 44 100 16660 110 11 -10.3 3.8 45 98 16764 45 14 -9.9 -9.9 46 93 17069 110 11 -10.3 3.8 47 88 17374 285 1 1.0 -0.3 48 71 18593 265 10 10.0 0.9 49 70 18680 285 10 9.7 -2.6 50 67 18898 285 11 10.6 -2.8 51 64 19202 285 11 10.6 -2.8 52 58 19812 285 11 10.6 -2.8 53 50 20650 325 11 6.3 -9.0 54 49 20726 300 10 8.7 -5.0 55 47 21031 330 11 5.5 -9.5 56 45 21336 320 15 9.6 -11.5 57 43 21641 340 14 4.8 -13.2 58 40 21946 285 11 10.6 -2.8 59 38 22250 295 6 5.4 -2.5 60 37 22555 235 13 10.6 7.5 61 35 22860 240 22 19.1 11.0 62 33 23165 300 18 15.6 -9.0 63 32 23470 305 10 8.2 -5.7 64 30 23770 210 10 5.0 8.7 65 29 24079 210 10 5.0 8.7 66 27 24384 90 10 -10.0 0.0 67 26 24689 85 13 -13.0 -1.1 68 25 24994 50 13 -10.0 -8.4 69 24 25298 45 17 -12.0 -12.0 70 21 25908 105 29 -28.0 7.5 71 20 26350 80 41 -40.4 -7.1 72 19 26822 80 41 -40.4 -7.1 73 18 27127 85 50 -49.8 -4.4 74 16 27737 105 40 -38.6 10.4 75 13 29261 110 51 -47.9 17.4 76 12 29870 90 55 -55.0 0.0 77 10 30940 90 65 -65.0 0.0 78 7 33420 90 71 -71.0 0.0 Wind Parameters Energy-Hel index: -24.75 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//PTKK/skewt/PTKK.skewt.20250416.00.gif