UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for PTPN... Searching the city database file for: PTPN ... Date:0000Z 7 DEC 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 1003 46 28.8 25.0 80 3.8 26.0 90 4 301.7 305.4 299.0 361.6 20.27 1 1000 72 28.2 23.8 77 4.4 25.0 65 12 301.4 304.8 298.1 357.0 18.88 2 964 398 25.0 22.5 86 2.5 23.2 301.3 304.6 297.6 354.6 18.08 3 936 657 22.4 22.4 100 0.0 22.4 301.2 304.6 297.8 355.7 18.52 4 927 741 21.8 21.2 96 0.6 21.4 301.4 304.6 297.2 352.5 17.35 5 925 760 22.0 20.9 93 1.1 21.2 70 26 301.8 304.9 297.1 352.1 17.06 6 922 788 22.2 20.8 92 1.4 21.2 302.3 305.4 297.2 352.6 17.01 7 899 1008 20.8 19.3 91 1.5 19.8 303.0 306.0 296.7 350.1 15.87 8 878 1213 19.4 18.2 93 1.2 18.6 303.6 306.4 296.3 348.7 15.15 9 866 1331 19.0 16.3 84 2.7 17.1 304.4 306.9 295.5 344.9 13.59 10 850 1492 18.0 16.3 90 1.7 16.8 85 20 305.0 307.6 295.8 346.4 13.85 11 834 1655 17.2 15.3 89 1.9 15.9 305.8 308.3 295.6 345.5 13.23 12 827 1727 17.6 13.1 75 4.5 14.6 307.0 309.1 294.7 341.8 11.53 13 822 1779 17.4 12.5 73 4.9 14.2 307.3 309.4 294.6 341.0 11.15 14 815 1852 17.0 12.9 77 4.1 14.3 307.6 309.8 294.9 342.5 11.55 15 804 1968 16.6 9.6 63 7.0 12.2 308.4 310.2 293.6 336.9 9.38 16 800 2010 17.0 6.0 48 11.0 10.4 309.3 310.7 292.2 331.8 7.35 17 794 2075 17.0 3.0 39 14.0 9.0 309.9 311.1 291.3 328.5 5.99 18 793 2086 17.0 3.0 39 14.0 9.0 310.0 311.2 291.3 328.6 5.99 19 789 2129 17.4 -6.6 19 24.0 5.9 310.9 311.5 288.8 320.4 2.95 20 786 2161 17.4 -5.6 20 23.0 6.1 311.3 311.9 289.2 321.5 3.20 21 784 2183 16.8 1.8 36 15.0 8.4 310.8 311.9 291.2 328.2 5.56 22 782 2205 17.0 0.0 32 17.0 7.8 311.3 312.2 290.7 326.6 4.89 23 775 2282 16.4 2.4 39 14.0 8.5 311.4 312.6 291.6 329.8 5.88 24 773 2304 16.4 0.4 34 16.0 7.6 311.7 312.6 291.0 327.6 5.10 25 772 2315 16.2 7.2 55 9.0 10.7 311.6 313.1 293.6 337.2 8.28 26 762 2426 15.0 11.9 82 3.1 13.0 311.4 313.6 296.0 346.9 11.57 27 747 2594 14.8 7.8 63 7.0 10.4 313.0 314.7 294.5 340.7 8.93 28 743 2640 14.6 7.6 63 7.0 10.2 313.3 315.0 294.5 340.7 8.85 29 738 2697 14.2 7.2 63 7.0 9.9 313.4 315.1 294.4 340.4 8.67 30 734 2743 14.4 4.4 51 10.0 8.5 314.1 315.5 293.4 336.6 7.16 31 730 2789 14.2 2.2 44 12.0 7.3 314.4 315.6 292.7 333.8 6.15 32 725 2847 13.8 3.8 51 10.0 7.9 314.6 315.9 293.4 336.4 6.95 33 715 2964 13.8 -2.2 33 16.0 5.4 315.8 316.7 291.8 330.4 4.55 34 713 2988 13.6 0.6 41 13.0 6.3 315.9 317.0 292.7 333.7 5.61 35 707 3059 13.2 0.2 41 13.0 6.0 316.2 317.3 292.7 333.7 5.50 36 700 3143 12.8 -4.2 30 17.0 4.2 80 14 316.7 317.4 291.6 329.6 4.00 37 698 3167 12.6 -5.4 28 18.0 3.7 316.7 317.4 291.3 328.5 3.66 38 696 3191 12.2 -0.8 41 13.0 5.2 316.5 317.5 292.6 333.1 5.19 39 686 3312 12.0 -10.0 20 22.0 2.0 317.6 318.1 290.6 326.2 2.60 40 653 3723 9.0 -8.0 29 17.0 1.0 318.7 319.3 291.5 329.2 3.20 41 649 3774 8.2 -0.8 53 9.0 3.3 318.4 319.5 293.4 336.2 5.57 42 648 3786 8.4 -4.6 39 13.0 1.8 318.7 319.6 292.3 332.3 4.19 43 644 3837 8.0 -6.0 36 14.0 1.2 318.9 319.6 292.0 331.2 3.79 44 633 3979 6.8 -4.2 45 11.0 1.3 319.1 319.9 292.6 333.4 4.43 45 628 4044 6.2 -6.8 39 13.0 -0.0 319.1 319.8 292.0 331.0 3.66 46 626 4070 6.2 -9.8 31 16.0 -1.0 319.4 320.0 291.4 329.0 2.90 47 624 4097 6.0 -7.0 39 13.0 -0.2 319.5 320.2 292.1 331.3 3.62 48 618 4176 5.4 -9.6 33 15.0 -1.3 319.7 320.2 291.6 329.5 2.99 49 612 4255 4.8 -9.2 35 14.0 -1.6 319.9 320.5 291.7 330.1 3.11 50 609 4296 4.4 -5.6 48 10.0 -0.5 319.8 320.7 292.6 333.3 4.14 51 608 4309 4.2 -2.8 60 7.0 0.5 319.8 320.8 293.4 336.3 5.12 52 604 4363 4.0 -6.0 48 10.0 -0.9 320.1 320.9 292.6 333.3 4.05 53 602 4390 3.8 -3.2 60 7.0 0.2 320.2 321.2 293.4 336.5 5.02 54 500 5880 -2.9 -31.9 9 29.0 -10.5 80 31 329.5 329.6 292.1 331.5 0.53 55 400 7620 -13.1 -43.1 6 30.0 -18.4 55 32 338.0 338.0 294.0 338.8 0.21 56 300 9750 -28.3 -44.3 20 16.0 -30.3 355 7 345.5 345.5 295.8 346.5 0.25 57 250 11030 -39.3 -51.3 27 12.0 -40.2 290 1 347.6 347.7 296.3 348.2 0.14 58 200 12510 -51.7 -63.7 22 12.0 -52.0 275 13 350.9 350.9 296.8 351.1 0.04 59 150 14310 -66.7 -76.7 23 10.0 -66.8 315 18 355.2 355.2 297.7 355.2 0.01 60 100 16660 -84.3 -89.3 41 5.0 -84.3 60 34 364.9 364.9 299.6 364.9 0.00 61 93 17057 -86.9 -91.9 39 5.0 -86.9 367.4 367.4 300.1 367.4 0.00 62 87 17419 -87.7 -92.6 40 4.9 -87.7 85 32 372.8 372.8 301.1 372.8 0.00 63 81 17805 -88.5 -93.4 39 4.9 -88.5 378.9 378.9 302.1 378.9 0.00 64 80 17873 -85.1 -92.1 28 7.0 -85.1 387.2 387.2 303.4 387.3 0.00 65 78 18012 -84.3 -90.3 34 6.0 -84.3 391.7 391.7 304.0 391.7 0.00 66 75 18228 -85.3 -91.3 33 6.0 -85.3 394.0 394.0 304.4 394.0 0.00 67 70 18610 -82.3 -89.3 29 7.0 -82.3 80 25 408.3 408.3 306.3 408.3 0.00 68 67 18856 -82.3 -89.3 29 7.0 -82.3 413.5 413.5 306.9 413.5 0.00 69 64 19113 -83.3 -90.3 28 7.0 -83.3 416.7 416.7 307.3 416.7 0.00 70 62 19290 -82.1 -90.1 24 8.0 -82.1 423.2 423.2 308.1 423.2 0.00 71 61 19383 -78.5 -88.5 18 10.0 -78.6 433.2 433.2 309.1 433.2 0.00 72 59 19574 -77.3 -89.3 13 12.0 -77.3 440.0 440.0 309.8 440.0 0.00 73 58 19673 -73.3 -87.3 10 14.0 -73.4 451.2 451.2 311.0 451.2 0.00 74 56 19879 -74.5 -89.5 8 15.0 -74.6 453.0 453.0 311.1 453.0 0.00 75 50 20550 -68.9 -89.9 3 21.0 -69.1 65 29 481.1 481.1 313.5 481.1 0.00 76 49 20671 -67.9 -89.9 3 22.0 -68.1 486.3 486.3 314.0 486.3 0.00 77 46 21048 -70.5 -91.5 3 21.0 -70.6 488.9 488.9 314.1 488.9 0.00 78 44 21313 -67.1 -91.1 2 24.0 -67.4 503.4 503.4 315.2 503.4 0.00 79 43 21451 -68.5 -91.5 2 23.0 -68.7 503.3 503.3 315.2 503.3 0.00 80 41 21737 -67.7 -91.7 2 24.0 -67.9 512.2 512.2 315.8 512.2 0.00 81 40 21887 -64.9 -90.9 2 26.0 -65.3 522.9 522.9 316.5 522.9 0.00 82 38 22199 -65.3 -90.3 2 25.0 -65.7 529.6 529.6 316.9 529.6 0.00 83 35 22702 -62.7 -89.7 1 27.0 -63.3 549.0 549.0 318.1 549.0 0.00 84 32 23253 -63.5 -90.5 1 27.0 -64.1 561.1 561.1 318.7 561.1 0.00 85 30 23650 -61.9 -89.9 1 28.0 -62.6 90 62 575.9 575.9 319.5 575.9 0.00 86 25 24799 -55.3 -87.3 1 32.0 -57.1 625.7 625.7 321.7 625.7 0.01 87 22 25621 -52.5 -85.5 1 33.0 -55.1 657.3 657.3 323.0 657.4 0.01 88 20 26240 -51.5 -84.5 1 33.0 -54.5 90 53 678.5 678.5 323.7 678.7 0.02 89 19 26573 -50.9 -84.9 1 34.0 -54.2 690.4 690.4 324.1 690.5 0.02 90 18 26928 -47.7 -84.7 1 37.0 -52.2 711.3 711.3 324.8 711.4 0.02 91 18 26928 -46.7 -82.7 1 36.0 -51.5 714.4 714.4 324.9 714.6 0.02 92 15 28130 -49.5 -84.5 1 35.0 -53.9 743.4 743.4 325.7 743.5 0.02 93 14 28582 -48.9 -83.9 1 35.0 -53.7 760.2 760.2 326.2 760.4 0.02 94 13 29072 -46.7 -83.7 1 37.0 -52.7 784.1 784.1 326.8 784.4 0.03 95 12 29600 -48.9 -83.9 1 35.0 -54.2 794.5 794.5 327.1 794.7 0.03 96 11 30175 -46.1 -83.1 1 37.0 -52.9 824.7 824.7 327.8 825.0 0.04 97 11 30175 -46.5 -83.5 1 37.0 -53.1 823.2 823.2 327.8 823.5 0.03 98 10 30810 -44.9 -82.9 1 38.0 -52.7 295 51 851.9 852.0 328.4 852.3 0.04 99 9.9 30877 -44.5 -82.5 1 38.0 -52.5 855.9 855.9 328.5 856.3 0.04 100 9.4 31224 -45.3 -83.3 1 38.0 -53.1 865.6 865.7 328.7 866.0 0.04 101 8.3 32064 -39.9 -80.9 0 41.0 -51.1 918.3 918.3 329.8 919.0 0.07 TRP 87 17419 -87.7 -92.6 40 4.9 -87.7 85 32 372.8 372.8 301.1 372.8 0.00 WND 8.0 275 70 Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 544.15 mb = 5234.89 m = 17174.61 ft Wetbulb zero: 628.15 mb = 4042.36 m = 13262.18 ft Precipitable water: 1.80 inches Sfc-500 mean rel hum: 54.02 % Est. max temperature: 32.00 C = 89.61 F Sfc-Lift cond lev (LCL): 949.80 mb = 527.98 m = 1732.19 ft T: 23.69 C 700-500 lapse rate: 5.74 C/km ThetaE index: 14.08 C Layer 804.0- 793.0 mb Conv cond level (CCL): 909.96 mb = 902.67 m = 2961.47 ft Mean mixing ratio: 17.95 g/kg Conv temperature: 29.79 C = 85.62 F Cap Strength: 1.38 C Lifted Index: -1.51 C Risk: Thunderstorms probable Lifted Index @300 mb: -2.36 C Lifted Index @700 mb: 1.00 C Showalter Index: 1.36 C Risk: Showers probable Total Totals Index: 40.10 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 19.20 C K Index: 20.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 266.60 Risk: None Energy Index: -2.77 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 813.40 J/kg Max Up Vert Vel: 40.33 m/s Conv Inhibition (B-): 1.91 J/kg Cap Strength: 1.22 C Lift Cond Lev (LCL): 924.77 mb = 762.13 m = 2500.39 ft Lev Free Conv (LFC): 889.77 mb = 1097.39 m = 3600.33 ft Equ Level (EL): 799.77 mb = 2012.86 m = 6603.80 ft B at Equ Level: 21.81 J/kg Max Parcel Lev (MPL): 709.77 mb = 3026.19 m = 9928.33 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 8 38700 275 70 69.7 -6.1 1 1003 46 90 4 -4.0 0.0 2 1000 72 65 12 -10.9 -5.1 3 974 305 50 18 -13.8 -11.6 4 941 610 70 26 -24.4 -8.9 5 925 760 70 26 -24.4 -8.9 6 909 914 70 25 -23.5 -8.6 7 850 1492 85 20 -19.9 -1.7 8 847 1524 90 20 -20.0 0.0 9 788 2134 85 17 -16.9 -1.5 10 700 3143 80 14 -13.8 -2.4 11 682 3353 75 15 -14.5 -3.9 12 610 4267 85 14 -13.9 -1.2 13 587 4572 70 18 -16.9 -6.2 14 566 4877 95 15 -14.9 1.3 15 545 5182 80 27 -26.6 -4.7 16 500 5880 80 31 -30.5 -5.4 17 468 6401 90 32 -32.0 0.0 18 433 7010 80 35 -34.5 -6.1 19 416 7315 80 33 -32.5 -5.7 20 400 7620 55 32 -26.2 -18.4 21 384 7925 55 32 -26.2 -18.4 22 354 8534 55 32 -26.2 -18.4 23 326 9144 40 16 -10.3 -12.3 24 312 9449 355 14 1.2 -13.9 25 300 9750 355 7 0.6 -7.0 26 252 10973 120 1 -0.9 0.5 27 250 11030 290 1 0.9 -0.3 28 210 12192 280 10 9.8 -1.7 29 200 12497 265 12 12.0 1.0 30 200 12510 275 13 13.0 -1.1 31 191 12802 270 13 13.0 -0.0 32 165 13716 300 16 13.9 -8.0 33 157 14021 295 16 14.5 -6.8 34 150 14310 315 18 12.7 -12.7 35 150 14326 305 19 15.6 -10.9 36 142 14630 315 17 12.0 -12.0 37 135 14935 285 16 15.5 -4.1 38 121 15545 310 11 8.4 -7.1 39 115 15850 35 10 -5.7 -8.2 40 109 16154 50 13 -10.0 -8.4 41 104 16459 45 29 -20.5 -20.5 42 100 16660 60 34 -29.4 -17.0 43 93 17069 60 34 -29.4 -17.0 44 87 17419 85 32 -31.9 -2.8 45 83 17678 80 31 -30.5 -5.4 46 78 17983 55 46 -37.7 -26.4 47 70 18593 90 33 -33.0 0.0 48 70 18610 80 25 -24.6 -4.3 49 63 19202 80 18 -17.7 -3.1 50 57 19812 75 34 -32.8 -8.8 51 54 20117 120 17 -14.7 8.5 52 51 20422 95 16 -15.9 1.4 53 50 20550 65 29 -26.3 -12.3 54 49 20726 65 27 -24.5 -11.4 55 44 21336 90 40 -40.0 0.0 56 34 22860 85 59 -58.8 -5.1 57 30 23650 90 62 -62.0 0.0 58 22 25603 100 67 -66.0 11.6 59 20 26240 90 53 -53.0 0.0 60 18 26822 90 52 -52.0 0.0 61 16 27737 95 23 -22.9 2.0 62 15 28042 75 16 -15.5 -4.1 63 15 28346 85 10 -10.0 -0.9 64 14 28651 240 10 8.7 5.0 65 13 28956 205 16 6.8 14.5 66 12 29870 300 20 17.3 -10.0 67 11 30175 265 17 16.9 1.5 68 10 30810 295 51 46.2 -21.6 Wind Parameters Energy-Hel index: -50.83 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.20251207.00.gif