UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for PTRO... Searching the city database file for: PTRO ... Date:0000Z 29 NOV 25 Station: PTRO WMO ident: 91408 Latitude: 7.33 Longitude: 134.48 Elevation: 33.00 ------------------------------------------------------------------------------- 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 33 26.6 25.4 93 1.2 25.7 70 2 299.5 303.3 298.8 360.4 20.77 1 1000 81 27.2 26.0 93 1.2 26.3 70 2 300.4 304.3 299.5 364.0 21.62 2 995 126 28.2 25.4 85 2.8 26.1 301.8 305.6 299.4 363.8 20.94 3 964 407 25.4 24.2 93 1.2 24.5 301.7 305.4 298.9 361.1 20.10 4 954 499 25.2 22.1 83 3.1 22.9 302.4 305.7 297.7 355.2 17.82 5 950 536 24.8 22.9 89 1.9 23.4 302.4 305.8 298.3 358.1 18.82 6 925 771 23.2 21.7 91 1.5 22.1 80 4 303.0 306.3 298.0 356.3 17.94 7 919 828 22.6 21.5 94 1.1 21.8 303.0 306.3 297.9 355.9 17.84 8 914 876 22.4 21.3 94 1.1 21.6 303.2 306.5 297.8 355.8 17.71 9 877 1235 20.0 19.6 98 0.4 19.7 304.4 307.4 297.4 353.8 16.59 10 853 1476 19.2 17.6 90 1.6 18.1 306.0 308.7 296.8 351.0 15.01 11 850 1506 19.0 17.8 93 1.2 18.2 90 9 306.0 308.9 297.0 351.8 15.26 12 819 1825 16.8 16.5 98 0.3 16.6 307.0 309.7 296.8 350.9 14.57 13 802 2005 16.4 14.4 88 2.0 15.0 308.4 310.8 296.1 347.7 12.97 14 800 2026 16.2 15.4 95 0.8 15.7 308.4 311.0 296.7 350.5 13.89 15 773 2319 15.2 13.7 91 1.5 14.2 310.4 312.8 296.5 349.7 12.86 16 768 2374 15.0 12.2 83 2.8 13.1 310.7 313.0 295.8 346.6 11.71 17 761 2452 14.4 13.5 94 0.9 13.8 310.9 313.4 296.7 350.4 12.89 18 750 2575 14.0 10.8 81 3.2 11.9 311.8 313.8 295.6 345.3 10.92 19 743 2655 13.4 11.1 86 2.3 11.9 312.0 314.1 295.8 346.6 11.25 20 740 2689 13.0 12.2 95 0.8 12.5 311.9 314.2 296.5 349.3 12.16 21 737 2723 13.2 10.6 84 2.6 11.5 312.5 314.6 295.8 346.3 10.96 22 732 2781 12.8 11.2 90 1.6 11.7 312.6 314.8 296.2 348.1 11.50 23 727 2838 12.8 9.0 78 3.8 10.4 313.3 315.2 295.3 344.1 9.97 24 725 2862 12.6 10.7 88 1.9 11.4 313.3 315.4 296.2 348.0 11.22 25 724 2873 12.8 8.1 73 4.7 9.9 313.6 315.4 295.0 342.8 9.41 26 718 2944 12.4 9.0 80 3.4 10.2 313.9 315.9 295.6 345.3 10.09 27 716 2967 12.2 8.8 80 3.4 10.0 314.0 315.9 295.5 345.0 9.98 28 704 3109 11.6 8.1 79 3.5 9.4 314.8 316.7 295.5 345.0 9.68 29 701 3145 11.8 6.8 71 5.0 8.7 315.4 317.1 295.1 343.2 8.88 30 700 3157 11.6 6.8 72 4.8 8.6 75 11 315.3 317.0 295.1 343.2 8.90 31 698 3181 11.4 8.3 81 3.1 9.5 315.4 317.3 295.8 346.3 9.90 32 693 3241 11.2 6.2 71 5.0 8.1 315.8 317.5 295.0 342.8 8.62 33 688 3302 11.0 5.0 66 6.0 7.4 316.2 317.8 294.6 341.3 7.98 34 686 3326 11.0 5.0 66 6.0 7.4 316.5 318.0 294.7 341.7 8.00 35 682 3375 10.8 1.8 54 9.0 5.7 316.8 318.0 293.6 337.1 6.40 36 680 3400 10.8 2.8 58 8.0 6.2 317.1 318.4 294.0 338.9 6.90 37 647 3813 8.0 3.0 71 5.0 5.1 318.4 319.9 294.8 341.8 7.36 38 645 3839 8.0 1.0 61 7.0 4.1 318.7 320.0 294.1 339.1 6.39 39 639 3916 7.8 -0.2 57 8.0 3.4 319.3 320.5 293.9 338.3 5.91 40 631 4020 7.0 0.0 61 7.0 3.1 319.6 320.8 294.1 339.1 6.07 41 621 4152 6.6 -3.4 49 10.0 1.4 320.6 321.5 293.3 336.2 4.79 42 619 4178 6.4 -1.6 57 8.0 2.1 320.7 321.7 293.9 338.5 5.50 43 618 4191 6.0 3.5 84 2.5 4.5 320.3 321.9 295.7 345.9 7.99 44 615 4231 5.8 2.1 77 3.7 3.7 320.6 322.0 295.3 343.9 7.26 45 613 4258 6.0 -1.0 61 7.0 2.2 321.1 322.2 294.3 339.9 5.81 46 607 4339 5.6 -3.4 52 9.0 0.9 321.5 322.5 293.7 337.5 4.91 47 602 4407 5.0 -1.0 65 6.0 1.7 321.6 322.8 294.5 340.8 5.92 48 599 4447 4.8 -3.2 56 8.0 0.6 321.8 322.8 293.9 338.3 5.05 49 593 4530 4.0 -0.5 72 4.5 1.5 321.8 323.0 294.8 342.0 6.23 50 585 4640 3.8 -9.2 38 13.0 -2.1 322.8 323.5 292.7 333.7 3.26 51 582 4682 3.6 -10.4 35 14.0 -2.6 323.1 323.7 292.5 333.0 2.98 52 576 4766 2.8 -10.2 38 13.0 -3.0 323.1 323.7 292.6 333.3 3.06 53 575 4781 2.6 -8.4 44 11.0 -2.5 323.0 323.7 293.0 334.7 3.53 54 500 5900 -4.1 -14.1 46 10.0 -8.1 25 7 328.0 328.6 293.5 336.8 2.57 55 400 7620 -14.1 -23.1 46 9.0 -16.9 355 11 336.7 337.0 294.8 342.1 1.49 56 300 9740 -28.7 -33.7 62 5.0 -29.6 40 7 344.9 345.1 296.1 347.8 0.74 57 250 11020 -39.1 -50.1 30 11.0 -39.9 75 21 347.9 348.0 296.3 348.6 0.16 58 200 12510 -51.5 -62.5 26 11.0 -51.8 80 22 351.2 351.2 297.0 351.4 0.04 59 150 14310 -66.3 -77.3 20 11.0 -66.4 115 29 355.9 355.9 297.9 355.9 0.01 60 100 16660 -83.1 -88.1 41 5.0 -83.1 100 20 367.2 367.2 300.1 367.2 0.00 61 96 16886 -83.9 -88.9 41 5.0 -83.9 369.9 369.9 300.5 369.9 0.00 62 93 17061 -83.5 -89.5 34 6.0 -83.5 374.1 374.1 301.3 374.1 0.00 63 82 17748 -87.9 -92.6 41 4.7 -87.9 115 34 378.8 378.8 302.1 378.8 0.00 64 78 18021 -84.1 -91.1 28 7.0 -84.1 392.1 392.1 304.1 392.1 0.00 65 73 18390 -80.3 -87.3 30 7.0 -80.3 407.7 407.7 306.2 407.7 0.00 66 73 18390 -80.1 -88.1 25 8.0 -80.1 408.1 408.1 306.3 408.1 0.00 67 72 18469 -77.3 -87.3 19 10.0 -77.3 415.6 415.6 307.2 415.7 0.00 68 70 18630 -76.3 -86.3 19 10.0 -76.3 70 20 421.2 421.2 307.9 421.2 0.00 69 66 18971 -76.5 -87.5 16 11.0 -76.6 427.9 427.9 308.6 427.9 0.00 70 60 19521 -77.5 -88.5 15 11.0 -77.6 437.5 437.5 309.6 437.5 0.00 71 52 20357 -71.3 -89.3 5 18.0 -71.4 470.2 470.2 312.7 470.2 0.00 72 50 20590 -70.3 -89.3 5 19.0 -70.5 75 20 477.8 477.8 313.2 477.8 0.00 73 48 20832 -69.9 -89.9 4 20.0 -70.1 484.4 484.4 313.8 484.4 0.00 74 45 21217 -68.9 -89.9 3 21.0 -69.1 495.8 495.8 314.7 495.9 0.00 75 43 21488 -70.3 -90.3 4 20.0 -70.5 498.9 498.9 314.9 498.9 0.00 76 40 21919 -68.5 -90.5 3 22.0 -68.7 513.8 513.8 315.9 513.8 0.00 77 37 22385 -69.3 -91.3 3 22.0 -69.5 523.4 523.4 316.5 523.4 0.00 78 34 22897 -62.5 -89.5 1 27.0 -63.1 554.1 554.1 318.3 554.1 0.00 79 34 22897 -62.5 -89.5 1 27.0 -63.1 554.1 554.1 318.3 554.1 0.00 80 33 23081 -62.9 -89.9 1 27.0 -63.5 557.8 557.8 318.5 557.8 0.00 81 30 23670 -61.3 -89.3 1 28.0 -62.1 100 58 577.5 577.5 319.5 577.6 0.00 82 29 23881 -60.1 -89.1 1 29.0 -61.0 586.5 586.5 320.0 586.5 0.00 83 27 24326 -60.3 -88.3 1 28.0 -61.3 598.0 598.0 320.5 598.0 0.01 84 24 25064 -57.3 -87.3 1 30.0 -58.8 627.2 627.2 321.8 627.3 0.01 85 20 26220 -55.5 -86.5 1 31.0 -57.6 90 68 666.3 666.3 323.3 666.4 0.01 86 19 26549 -55.1 -86.1 1 31.0 -57.4 677.4 677.4 323.7 677.5 0.01 87 18 26898 -51.9 -84.9 1 33.0 -55.1 698.0 698.0 324.4 698.2 0.02 88 17 27273 -47.7 -83.7 1 36.0 -52.4 723.0 723.0 325.1 723.2 0.02 89 16 27676 -46.1 -82.1 1 36.0 -51.5 740.9 740.9 325.7 741.1 0.03 90 16 27676 -46.1 -82.1 1 36.0 -51.5 740.9 740.9 325.7 741.1 0.03 91 15 28109 -43.7 -81.7 1 38.0 -50.4 762.7 762.7 326.3 762.9 0.03 92 14 28573 -44.1 -82.1 1 38.0 -50.9 776.5 776.5 326.7 776.8 0.03 93 13 29070 -45.5 -82.5 1 37.0 -52.0 788.3 788.3 327.0 788.6 0.03 94 13 29070 -45.5 -82.5 1 37.0 -52.0 788.3 788.3 327.0 788.6 0.03 95 11 30189 -44.3 -82.3 1 38.0 -52.0 831.2 831.2 328.0 831.6 0.04 96 10 30830 -43.9 -81.9 1 38.0 -52.1 260 74 855.7 855.7 328.5 856.2 0.05 97 10 30830 -43.9 -81.9 1 38.0 -52.1 265 73 855.7 855.7 328.5 856.2 0.05 98 9.9 30898 -43.1 -82.1 1 39.0 -51.8 861.1 861.2 328.7 861.6 0.05 TRP 82 17748 -87.9 -92.6 41 4.7 -87.9 115 34 378.8 378.8 302.1 378.8 0.00 WND 10 260 74 Sounding variables and indices 1000-500 mb thick: 5819.00 m Freezing level: 545.90 mb = 5214.94 m = 17109.18 ft Wetbulb zero: 589.66 mb = 4575.73 m = 15012.04 ft Precipitable water: 2.37 inches Sfc-500 mean rel hum: 72.57 % Est. max temperature: 33.06 C = 91.51 F Sfc-Lift cond lev (LCL): 986.18 mb = 204.86 m = 672.11 ft T: 27.41 C 700-500 lapse rate: 5.72 C/km ThetaE index: 8.86 C Layer 995.0- 950.0 mb Conv cond level (CCL): 919.66 mb = 821.74 m = 2695.95 ft Mean mixing ratio: 19.14 g/kg Conv temperature: 30.10 C = 86.17 F Cap Strength: 0.61 C Lifted Index: -4.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.99 C Lifted Index @700 mb: -1.31 C Showalter Index: -1.78 C Risk: Thunderstorms probable Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.90 C K Index: 36.10 Risk: > 80 % chance of thunderstorms Sweat Index: 238.60 Risk: None Energy Index: -2.91 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1897.22 J/kg Max Up Vert Vel: 61.60 m/s Conv Inhibition (B-): 3.48 J/kg Cap Strength: 0.61 C Lift Cond Lev (LCL): 929.27 mb = 730.45 m = 2396.47 ft Lev Free Conv (LFC): 904.27 mb = 968.84 m = 3178.58 ft Equ Level (EL): 134.27 mb = 14952.01 m = 49054.56 ft B at Equ Level: 1894.99 J/kg Max Parcel Lev (MPL): 64.27 mb = 19123.78 m = 62741.29 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 10 36902 260 74 72.9 12.8 1 1003 33 70 2 -1.9 -0.7 2 1000 81 70 2 -1.9 -0.7 3 925 771 80 4 -3.9 -0.7 4 910 914 100 6 -5.9 1.0 5 850 1506 90 9 -9.0 0.0 6 848 1524 95 11 -11.0 1.0 7 790 2134 95 8 -8.0 0.7 8 735 2743 70 10 -9.4 -3.4 9 700 3157 75 11 -10.6 -2.8 10 683 3353 75 11 -10.6 -2.8 11 658 3658 70 10 -9.4 -3.4 12 634 3962 55 11 -9.0 -6.3 13 611 4267 70 13 -12.2 -4.4 14 588 4572 85 10 -10.0 -0.9 15 567 4877 90 10 -10.0 0.0 16 500 5900 25 7 -3.0 -6.3 17 450 6706 35 10 -5.7 -8.2 18 433 7010 5 10 -0.9 -10.0 19 400 7620 355 11 1.0 -11.0 20 384 7925 355 12 1.0 -12.0 21 368 8230 25 10 -4.2 -9.1 22 339 8839 25 11 -4.6 -10.0 23 325 9144 360 14 -0.0 -14.0 24 300 9740 40 7 -4.5 -5.4 25 287 10058 65 10 -9.1 -4.2 26 275 10363 65 20 -18.1 -8.5 27 263 10668 55 18 -14.7 -10.3 28 250 11020 75 21 -20.3 -5.4 29 241 11278 75 21 -20.3 -5.4 30 200 12497 50 22 -16.9 -14.1 31 200 12510 80 22 -21.7 -3.8 32 191 12802 90 23 -23.0 0.0 33 165 13716 100 36 -35.5 6.3 34 150 14310 115 29 -26.3 12.3 35 142 14630 115 29 -26.3 12.3 36 128 15240 100 15 -14.8 2.6 37 121 15545 90 15 -15.0 0.0 38 104 16459 105 27 -26.1 7.0 39 100 16660 100 20 -19.7 3.5 40 93 17069 85 24 -23.9 -2.1 41 82 17748 115 34 -30.8 14.4 42 79 17983 120 34 -29.4 17.0 43 74 18288 85 34 -33.9 -3.0 44 70 18593 85 38 -37.9 -3.3 45 70 18630 70 20 -18.8 -6.8 46 67 18898 60 17 -14.7 -8.5 47 63 19202 40 20 -12.9 -15.3 48 60 19507 35 29 -16.6 -23.8 49 57 19812 55 21 -17.2 -12.0 50 54 20117 105 11 -10.6 2.8 51 51 20422 80 10 -9.8 -1.7 52 50 20590 75 20 -19.3 -5.2 53 44 21336 75 38 -36.7 -9.8 54 40 21946 100 36 -35.5 6.3 55 33 23165 105 54 -52.2 14.0 56 30 23670 100 58 -57.1 10.1 57 28 24079 100 59 -58.1 10.2 58 22 25603 80 60 -59.1 -10.4 59 20 26220 90 68 -68.0 0.0 60 17 27127 105 73 -70.5 18.9 61 17 27432 110 69 -64.8 23.6 62 15 28042 95 35 -34.9 3.1 63 15 28346 190 22 3.8 21.7 64 14 28651 205 18 7.6 16.3 65 13 28956 260 20 19.7 3.5 66 13 29261 285 29 28.0 -7.5 67 12 29870 290 47 44.2 -16.1 68 11 30175 265 53 52.8 4.6 69 10 30830 265 73 72.7 6.4 Wind Parameters Energy-Hel index: -118.56 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//PTRO/skewt/PTRO.skewt.20251129.00.gif