UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012100.upa.cvt Date: 0000Z 21 JAN 26 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:0000Z 21 JAN 26 Station: PKMJ WMO ident: 91376 Latitude: 7.08 Longitude: 171.38 Elevation: 3.00 ------------------------------------------------------------------------------- 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 3 26.0 23.7 87 2.3 24.3 55 20 298.3 301.7 297.1 352.4 18.57 1 1000 88 25.4 23.4 89 2.0 24.0 55 20 298.5 301.9 297.1 352.2 18.41 2 988 194 24.6 22.9 90 1.7 23.4 59 21 298.8 302.1 297.0 351.5 18.07 3 980 266 25.0 22.0 83 3.0 22.9 61 22 299.9 303.0 296.7 350.3 17.23 4 972 338 24.8 20.8 78 4.0 21.9 64 23 300.4 303.3 296.1 347.6 16.11 5 925 773 22.0 19.9 88 2.1 20.5 80 27 301.8 304.7 296.4 349.0 16.01 6 890 1108 19.4 19.1 98 0.3 19.2 87 22 302.5 305.4 296.5 349.3 15.83 7 886 1147 19.2 19.1 99 0.1 19.1 88 21 302.6 305.6 296.5 349.7 15.90 8 871 1295 19.0 17.6 92 1.4 18.0 91 19 303.9 306.6 296.1 347.6 14.70 9 850 1505 17.6 16.9 96 0.7 17.1 95 16 304.6 307.3 296.1 347.5 14.40 10 836 1647 16.6 16.5 99 0.1 16.5 87 14 305.0 307.6 296.1 347.6 14.27 11 806 1959 15.4 13.9 91 1.5 14.4 81 11 306.9 309.2 295.4 344.5 12.49 12 792 2108 15.0 13.1 88 1.9 13.7 88 10 308.0 310.3 295.4 344.5 12.05 13 785 2183 15.0 11.6 80 3.4 12.8 91 10 308.8 310.9 294.8 342.2 11.00 14 771 2336 13.6 12.1 91 1.5 12.6 96 9 308.9 311.1 295.3 344.1 11.59 15 761 2446 13.4 10.4 82 3.0 11.5 100 9 309.8 311.8 294.7 341.8 10.47 16 757 2491 13.2 11.4 89 1.8 12.0 102 9 310.1 312.2 295.4 344.5 11.26 17 743 2648 13.0 6.0 62 7.0 8.8 107 11 311.5 313.0 293.3 336.0 7.92 18 735 2739 12.4 5.4 62 7.0 8.2 110 12 311.8 313.3 293.2 335.6 7.68 19 730 2797 11.6 9.8 89 1.8 10.4 108 12 311.6 313.6 295.2 343.8 10.48 20 720 2912 11.2 9.3 88 1.9 10.0 105 13 312.4 314.3 295.3 344.0 10.27 21 718 2936 11.4 6.6 72 4.8 8.5 104 13 312.8 314.5 294.1 339.3 8.55 22 715 2971 11.2 6.2 71 5.0 8.2 103 13 313.0 314.6 294.0 338.9 8.35 23 710 3029 10.6 8.1 85 2.5 9.0 101 14 313.0 314.8 295.0 342.6 9.60 24 703 3112 10.4 5.4 71 5.0 7.4 106 12 313.6 315.2 294.0 338.6 8.03 25 700 3148 10.4 5.7 73 4.7 7.6 110 11 314.0 315.6 294.3 339.7 8.24 26 681 3377 8.8 6.5 85 2.3 7.4 119 11 314.7 316.4 295.0 342.6 8.96 27 679 3401 8.6 5.8 83 2.8 6.9 117 11 314.7 316.4 294.7 341.5 8.55 28 670 3511 7.6 7.5 99 0.1 7.5 110 12 314.8 316.7 295.6 345.3 9.76 29 661 3623 7.4 6.6 95 0.8 6.9 103 13 315.8 317.6 295.5 344.9 9.30 30 658 3660 7.2 7.2 100 0.0 7.2 100 13 316.0 317.9 295.8 346.5 9.74 31 651 3748 7.0 5.9 93 1.1 6.3 95 14 316.7 318.5 295.5 345.0 8.99 32 636 3940 5.8 5.8 100 0.0 5.8 82 15 317.5 319.3 295.8 346.3 9.14 33 634 3966 5.8 5.5 98 0.3 5.6 81 15 317.8 319.5 295.8 346.1 8.98 34 632 3992 6.2 2.4 77 3.8 4.0 81 15 318.5 319.9 294.7 341.5 7.22 35 630 4018 6.2 2.0 74 4.2 3.8 82 15 318.8 320.2 294.6 341.3 7.04 36 619 4162 5.4 1.5 76 3.9 3.2 89 16 319.5 320.9 294.7 341.6 6.91 37 615 4215 4.8 3.4 91 1.4 3.9 92 16 319.4 321.0 295.5 344.8 7.98 38 613 4242 4.8 2.3 84 2.5 3.4 93 16 319.7 321.1 295.1 343.3 7.39 39 612 4255 5.2 -7.8 38 13.0 -0.9 94 16 320.3 321.0 292.2 331.7 3.47 40 611 4268 5.4 -10.6 30 16.0 -1.7 94 16 320.7 321.2 291.7 330.0 2.79 41 609 4295 5.0 -7.0 41 12.0 -0.7 95 16 320.5 321.3 292.4 332.7 3.71 42 607 4322 4.8 -7.2 41 12.0 -0.9 94 16 320.6 321.3 292.4 332.7 3.67 43 605 4349 4.8 -13.2 26 18.0 -2.7 94 16 320.9 321.4 291.3 328.6 2.28 44 598 4444 4.4 -8.6 38 13.0 -1.6 92 17 321.5 322.2 292.4 332.6 3.34 45 594 4499 4.4 -11.6 30 16.0 -2.6 91 17 322.1 322.7 292.0 331.0 2.65 46 593 4512 4.4 -10.6 33 15.0 -2.3 91 17 322.3 322.9 292.2 331.9 2.87 47 588 4581 4.0 -8.0 41 12.0 -1.6 90 17 322.6 323.3 292.9 334.4 3.56 48 582 4665 3.2 -2.8 65 6.0 0.0 89 17 322.6 323.7 294.3 340.1 5.35 49 576 4749 2.4 -2.6 70 5.0 -0.2 87 18 322.6 323.7 294.4 340.5 5.49 50 571 4819 1.8 -0.7 83 2.5 0.4 86 18 322.7 324.0 295.1 343.5 6.38 51 565 4905 1.0 -1.4 84 2.4 -0.3 85 18 322.8 324.0 295.0 342.7 6.13 52 562 4947 1.0 -5.0 64 6.0 -2.0 85 18 323.3 324.2 294.0 338.7 4.70 53 536 5328 -0.9 -8.9 55 8.0 -4.6 84 21 325.4 326.1 293.7 337.6 3.64 54 500 5880 -4.3 -11.3 58 7.0 -7.3 85 21 327.8 328.4 294.0 338.7 3.23 55 400 7600 -14.7 -19.3 68 4.6 -16.3 100 11 335.9 336.3 295.1 343.3 2.08 56 300 9720 -28.7 -32.6 69 3.9 -29.5 40 14 344.9 345.1 296.2 348.1 0.82 57 250 11000 -39.1 -43.6 62 4.5 -39.5 335 21 347.9 348.0 296.5 349.2 0.32 58 200 12490 -50.9 -55.4 59 4.5 -51.1 325 42 352.2 352.2 297.2 352.6 0.10 59 150 14290 -66.7 -72.7 42 6.0 -66.7 335 42 355.2 355.2 297.7 355.2 0.01 TRP WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 548.32 mb = 5147.49 m = 16887.90 ft Wetbulb zero: 612.21 mb = 4252.16 m = 13950.50 ft Precipitable water: 2.34 inches Sfc-500 mean rel hum: 78.13 % Est. max temperature: 31.98 C = 89.57 F Sfc-Lift cond lev (LCL): 977.21 mb = 291.25 m = 955.55 ft T: 24.93 C 700-500 lapse rate: 5.38 C/km ThetaE index: 8.86 C Layer 743.0- 730.0 mb Conv cond level (CCL): 899.84 mb = 1012.62 m = 3322.22 ft Mean mixing ratio: 16.70 g/kg Conv temperature: 29.99 C = 85.99 F Cap Strength: 1.32 C Lifted Index: -1.21 C Risk: Thunderstorms probable Lifted Index @300 mb: -0.07 C Lifted Index @700 mb: -0.05 C Showalter Index: -0.45 C Risk: Thunderstorms probable Total Totals Index: 43.10 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 21.20 C K Index: 34.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 255.80 Risk: None Energy Index: -1.75 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 251.39 J/kg Max Up Vert Vel: 22.42 m/s Conv Inhibition (B-): 20.40 J/kg Cap Strength: 1.32 C Lift Cond Lev (LCL): 923.90 mb = 783.37 m = 2570.09 ft Lev Free Conv (LFC): 848.90 mb = 1516.12 m = 4974.09 ft Equ Level (EL): 788.90 mb = 2141.16 m = 7024.70 ft B at Equ Level: 21.00 J/kg Max Parcel Lev (MPL): 158.90 mb = 13929.48 m = 45699.83 ft Wind level data Storm motion: 116 at 13 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1000 88 55 20 -16.4 -11.5 | 16 18 -4.9 -17.2 1 925 773 80 27 -26.6 -4.7 | 55 18 -15.1 -10.4 2 850 1505 95 16 -15.9 1.4 | 46 6 -4.4 -4.3 3 980 305 70 27 -25.4 -9.2 | 43 20 -13.9 -15.0 4 911 914 80 25 -24.6 -4.3 | 53 17 -13.1 -10.1 5 848 1524 95 16 -15.9 1.4 | 46 6 -4.4 -4.3 6 818 1829 75 11 -10.6 -2.8 | 354 9 0.9 -8.6 7 789 2134 90 10 -10.0 0.0 | 345 6 1.5 -5.7 8 761 2438 100 9 -8.9 1.6 | 328 5 2.6 -4.2 9 734 2743 110 12 -11.3 4.1 | 352 2 0.2 -1.6 10 708 3048 100 14 -13.8 2.4 | 35 4 -2.3 -3.3 11 700 3148 110 11 -10.3 3.8 | 329 2 1.2 -2.0 12 683 3353 120 11 -9.5 5.5 | 276 2 2.0 -0.2 13 633 3962 80 15 -14.8 -2.6 | 21 9 -3.3 -8.3 14 610 4267 95 16 -15.9 1.4 | 46 6 -4.4 -4.3 15 566 4877 85 18 -17.9 -1.6 | 41 10 -6.4 -7.3 16 545 5182 85 20 -19.9 -1.7 | 48 11 -8.4 -7.5 17 505 5791 80 23 -22.7 -4.0 | 49 15 -11.1 -9.7 18 500 5880 85 21 -20.9 -1.8 | 51 12 -9.4 -7.6 19 486 6096 90 17 -17.0 0.0 | 44 8 -5.5 -5.7 20 467 6401 75 13 -12.6 -3.4 | 7 9 -1.1 -9.1 21 449 6706 100 13 -12.8 2.3 | 21 4 -1.3 -3.5 22 432 7010 75 10 -9.7 -2.6 | 347 9 1.8 -8.3 23 415 7315 80 4 -3.9 -0.7 | 310 10 7.6 -6.4 24 400 7600 100 11 -10.8 1.9 | 350 4 0.7 -3.8 25 399 7620 100 10 -9.8 1.7 | 337 4 1.7 -4.0 26 383 7925 95 20 -19.9 1.7 | 65 9 -8.4 -4.0 27 367 8230 105 19 -18.4 4.9 | 83 7 -6.8 -0.8 28 352 8534 75 18 -17.4 -4.7 | 30 12 -5.9 -10.4 29 338 8839 80 12 -11.8 -2.1 | 2 8 -0.3 -7.8 30 324 9144 45 6 -4.2 -4.2 | 324 12 7.3 -10.0 31 311 9449 60 11 -9.5 -5.5 | 350 11 2.0 -11.2 32 300 9720 40 14 -9.0 -10.7 | 351 17 2.5 -16.4 33 262 10668 340 11 3.8 -10.3 | 316 22 15.3 -16.1 34 251 10973 330 18 9.0 -15.6 | 316 30 20.5 -21.3 35 250 11000 335 21 8.9 -19.0 | 321 32 20.4 -24.8 36 229 11582 330 20 10.0 -17.3 | 317 32 21.5 -23.0 37 209 12192 315 32 22.6 -22.6 | 310 44 34.1 -28.3 38 200 12490 325 42 24.1 -34.4 | 318 54 35.6 -40.1 39 190 12802 325 45 25.8 -36.9 | 319 57 37.3 -42.6 40 150 14290 335 42 17.7 -38.1 | 326 53 29.3 -43.8 41 121 15545 350 47 8.2 -46.3 | 339 56 19.7 -52.0 Wind Parameters Mean winds (0-6000m): 86.4 at 17.1 knts Storm direction: 116.4 at 12.8 knts Storm rel Dir Shear (0-3000m): -12.2 deg Energy-Hel index: 0.09 Bulk Rich Number: 24.52 Bulk Shear: 10.25 m/s 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 63 22 28 18| | | 1000 73 24 42 17| | | 1500 77 22 45 15| | | 2000 79 21 43 13| | | 2500 81 19 38 11| | | 3000 84 17 37 10| | | 4000 87 16 35 8| | | 5000 87 16 37 8| | | 6000 86 17 40 9| | | Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20260121.00.gif