UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122800.upa.cvt Date: 0000Z 28 DEC 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:0000Z 28 DEC 25 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 1009 3 29.8 25.2 76 4.6 26.3 70 17 302.2 305.9 299.2 362.6 20.39 1 1000 85 28.4 23.4 74 5.0 24.7 65 22 301.5 304.9 297.9 355.9 18.41 2 994 139 27.6 23.0 76 4.6 24.2 64 22 301.3 304.6 297.6 354.5 18.07 3 927 754 22.2 20.9 92 1.3 21.3 65 24 301.8 305.0 297.1 352.1 17.02 4 925 773 22.2 20.6 91 1.6 21.1 65 24 302.0 305.1 297.0 351.4 16.74 5 920 820 22.0 20.1 89 1.9 20.6 68 24 302.3 305.3 296.7 350.5 16.31 6 916 858 22.4 17.9 76 4.5 19.3 71 24 303.1 305.7 295.6 345.2 14.23 7 905 964 22.0 15.0 64 7.0 17.3 75 24 303.7 305.9 294.1 339.2 11.93 8 902 993 21.6 17.8 79 3.8 18.9 75 25 303.6 306.2 295.8 346.2 14.36 9 888 1129 21.2 13.2 60 8.0 16.0 75 25 304.5 306.5 293.5 336.8 10.80 10 884 1168 20.8 12.8 60 8.0 15.6 75 26 304.5 306.5 293.3 336.1 10.56 11 877 1237 19.8 17.5 87 2.3 18.2 75 26 304.2 306.8 296.0 347.3 14.50 12 874 1267 20.0 15.5 75 4.5 17.0 74 26 304.7 307.0 295.0 342.8 12.77 13 872 1286 19.8 15.1 74 4.7 16.6 74 26 304.7 307.0 294.8 341.9 12.47 14 868 1326 19.6 13.6 68 6.0 15.6 73 25 304.8 307.0 294.0 338.8 11.35 15 865 1356 19.4 16.1 81 3.3 17.1 73 25 304.9 307.4 295.5 345.0 13.43 16 857 1436 19.0 16.7 87 2.3 17.4 71 24 305.3 308.0 296.1 347.5 14.09 17 852 1487 18.8 15.6 82 3.2 16.6 70 24 305.6 308.1 295.6 345.2 13.20 18 850 1507 18.6 15.7 83 2.9 16.6 70 24 305.6 308.1 295.6 345.5 13.32 19 846 1548 18.2 15.8 86 2.4 16.5 69 24 305.6 308.1 295.7 346.0 13.47 20 845 1558 18.2 16.3 89 1.9 16.9 69 24 305.7 308.3 296.1 347.5 13.93 21 805 1973 16.6 13.2 80 3.4 14.3 67 24 308.3 310.5 295.4 344.4 11.93 22 790 2133 16.2 10.2 68 6.0 12.4 70 23 309.5 311.4 294.3 339.9 9.94 23 788 2155 16.4 8.4 59 8.0 11.4 70 23 310.0 311.6 293.6 337.0 8.81 24 780 2242 15.8 7.8 59 8.0 10.9 72 23 310.2 311.8 293.4 336.5 8.54 25 771 2340 15.4 10.5 73 4.9 12.2 74 22 310.8 312.8 295.0 342.7 10.40 26 727 2837 12.8 1.8 47 11.0 6.6 84 20 313.3 314.4 292.3 332.1 6.00 27 718 2942 11.8 2.8 54 9.0 6.6 86 20 313.3 314.5 292.7 333.7 6.53 28 702 3130 9.8 9.0 95 0.8 9.3 90 19 313.1 315.1 295.5 345.0 10.33 29 700 3154 9.6 8.7 94 0.9 9.0 90 19 313.1 315.1 295.4 344.5 10.15 30 690 3274 9.4 6.3 81 3.1 7.5 93 17 314.2 315.9 294.6 341.3 8.72 31 685 3334 9.0 7.7 92 1.3 8.2 94 16 314.4 316.2 295.4 344.5 9.68 32 684 3346 9.0 6.7 85 2.3 7.6 95 16 314.5 316.3 295.0 342.7 9.04 33 683 3358 9.0 5.9 81 3.1 7.1 95 16 314.7 316.3 294.7 341.4 8.56 34 680 3395 8.8 7.3 90 1.5 7.9 94 16 314.8 316.6 295.4 344.4 9.49 35 678 3419 9.0 5.1 77 3.9 6.6 94 16 315.3 316.9 294.6 340.9 8.15 36 677 3431 9.0 6.0 81 3.0 7.2 94 16 315.5 317.1 295.0 342.7 8.70 37 675 3456 8.8 4.6 75 4.2 6.3 93 16 315.5 317.0 294.4 340.3 7.91 38 672 3493 8.6 4.5 75 4.1 6.2 93 16 315.7 317.2 294.4 340.4 7.89 39 668 3542 8.2 6.7 90 1.5 7.3 92 16 315.8 317.5 295.4 344.8 9.26 40 667 3555 8.4 4.4 76 4.0 6.0 92 16 316.1 317.6 294.6 340.9 7.89 41 662 3617 8.6 2.6 66 6.0 5.1 91 17 317.0 318.4 294.1 339.2 6.99 42 661 3630 8.4 4.5 76 3.9 6.1 91 17 316.9 318.5 294.8 342.2 8.02 43 624 4104 5.2 -2.8 56 8.0 1.1 83 18 318.5 319.5 293.0 334.6 4.99 44 620 4156 5.0 -4.0 52 9.0 0.4 82 18 318.9 319.8 292.7 333.7 4.59 45 614 4236 5.0 -10.0 33 15.0 -1.7 81 18 319.8 320.4 291.6 329.4 2.91 46 603 4384 4.8 -19.2 16 24.0 -4.0 82 17 321.2 321.5 290.6 326.0 1.39 47 601 4411 4.6 -17.4 18 22.0 -3.7 83 16 321.3 321.6 290.8 326.8 1.62 48 594 4506 3.8 -13.2 28 17.0 -3.3 85 15 321.4 321.9 291.5 329.3 2.33 49 589 4575 3.0 -6.0 52 9.0 -1.4 87 14 321.3 322.1 293.0 334.9 4.15 50 585 4630 2.4 -4.6 60 7.0 -1.1 89 13 321.2 322.1 293.4 336.4 4.65 51 580 4700 2.0 -6.0 55 8.0 -1.9 90 13 321.5 322.4 293.2 335.3 4.21 52 578 4728 1.8 -5.2 60 7.0 -1.7 91 12 321.6 322.5 293.4 336.3 4.50 53 575 4770 1.4 -2.1 77 3.5 -0.4 92 12 321.6 322.7 294.4 340.2 5.71 54 500 5890 -2.3 -49.3 1 47.0 -10.9 40 21 330.2 330.3 291.9 330.6 0.09 55 400 7610 -14.7 -53.7 2 39.0 -19.8 355 16 335.9 335.9 293.3 336.1 0.06 56 300 9720 -30.1 -56.1 6 26.0 -32.2 345 29 343.0 343.0 295.1 343.2 0.06 57 250 10990 -39.1 -68.1 3 29.0 -40.3 325 31 347.9 347.9 296.2 348.0 0.02 58 200 12480 -52.1 -72.1 7 20.0 -52.5 335 38 350.3 350.3 296.7 350.3 0.01 59 150 14280 -67.5 -76.5 27 9.0 -67.5 315 41 353.8 353.8 297.4 353.8 0.01 60 100 16640 -81.9 -89.9 24 8.0 -81.9 300 43 369.5 369.5 300.5 369.5 0.00 61 89 17287 -84.9 -90.9 33 6.0 -84.9 331 26 376.0 376.0 301.6 376.0 0.00 62 84 17604 -85.7 -91.7 33 6.0 -85.7 350 15 380.7 380.7 302.3 380.7 0.00 63 82 17737 -84.3 -91.3 28 7.0 -84.3 349 23 386.2 386.2 303.2 386.2 0.00 64 78 18013 -85.3 -92.3 27 7.0 -85.3 346 10 389.6 389.6 303.8 389.7 0.00 65 76 18156 -83.5 -91.5 23 8.0 -83.5 354 10 396.3 396.3 304.7 396.3 0.00 66 70 18610 -85.5 -92.5 27 7.0 -85.5 115 9 401.5 401.5 305.4 401.5 0.00 67 69 18689 -85.7 -92.7 27 7.0 -85.7 118 9 402.7 402.7 305.6 402.7 0.00 68 62 19292 -75.3 -88.3 11 13.0 -75.3 74 16 438.2 438.2 309.7 438.3 0.00 69 60 19481 -76.1 -90.1 9 14.0 -76.2 51 19 440.6 440.6 309.9 440.6 0.00 70 59 19578 -75.5 -90.5 8 15.0 -75.6 54 18 444.1 444.1 310.3 444.1 0.00 71 58 19678 -71.9 -88.9 6 17.0 -72.0 59 17 454.4 454.4 311.3 454.4 0.00 72 51 20434 -72.9 -89.9 6 17.0 -73.0 127 23 469.0 469.0 312.5 469.0 0.00 73 50 20550 -71.7 -89.7 5 18.0 -71.8 100 13 474.5 474.5 313.0 474.5 0.00 74 44 21308 -69.9 -90.9 3 21.0 -70.1 105 22 496.6 496.6 314.7 496.6 0.00 75 42 21584 -70.5 -91.5 3 21.0 -70.6 94 26 501.8 501.8 315.1 501.8 0.00 76 39 22028 -67.1 -91.1 2 24.0 -67.4 85 34 521.1 521.1 316.4 521.1 0.00 77 38 22184 -67.3 -91.3 2 24.0 -67.6 93 39 524.5 524.5 316.6 524.5 0.00 78 32 23238 -60.5 -90.5 1 30.0 -61.3 84 48 569.1 569.1 319.1 569.1 0.00 79 31 23435 -60.9 -89.9 1 29.0 -61.7 92 52 573.2 573.2 319.3 573.2 0.00 80 30 23640 -59.1 -89.1 1 30.0 -60.1 100 55 583.5 583.5 319.8 583.6 0.00 81 26 24542 -57.3 -88.3 1 31.0 -58.7 98 57 613.0 613.0 321.2 613.1 0.01 82 25 24790 -57.9 -87.9 1 30.0 -59.3 98 57 618.2 618.2 321.4 618.2 0.01 83 24 25050 -55.1 -87.1 1 32.0 -57.0 97 58 633.6 633.6 322.0 633.7 0.01 84 20 26210 -57.3 -87.3 1 30.0 -59.0 95 62 660.8 660.8 323.1 660.8 0.01 85 19 26536 -55.7 -87.2 1 31.5 -57.9 95 64 675.4 675.4 323.6 675.5 0.01 86 18 26882 -54.1 -87.1 1 33.0 -56.7 96 62 691.1 691.1 324.1 691.2 0.01 87 17 27253 -48.9 -84.9 1 36.0 -53.2 99 50 719.2 719.2 325.0 719.3 0.02 88 15 28081 -46.5 -83.5 1 37.0 -52.0 126 30 753.3 753.4 326.0 753.6 0.02 89 12 29577 -42.3 -81.3 1 39.0 -50.5 276 12 817.9 817.9 327.7 818.3 0.04 90 11 30161 -46.1 -83.1 1 37.0 -52.9 293 27 824.7 824.7 327.8 825.0 0.04 91 10 30800 -42.7 -82.7 0 40.0 -51.5 300 17 860.2 860.2 328.6 860.6 0.04 92 9.5 31147 -41.7 -81.7 1 40.0 -51.3 296 19 876.7 876.7 329.0 877.2 0.05 93 8.6 31820 -43.5 -82.5 1 39.0 -52.6 289 22 895.0 895.0 329.3 895.5 0.05 94 7.4 32838 -40.1 -81.1 0 41.0 -51.8 279 26 948.1 948.1 330.3 948.9 0.08 95 7.0 33220 -37.3 -79.3 0 42.0 -51.0 275 28 974.9 974.9 330.8 976.1 0.11 96 6.6 33625 -39.3 -81.3 0 42.0 -52.1 983.0 983.0 330.9 983.9 0.08 97 6.5 33729 -38.7 -80.7 0 42.0 -51.9 989.8 989.9 331.0 990.9 0.09 TRP 84 17604 -85.7 -91.7 33 6.0 -85.7 350 15 380.7 380.7 302.3 380.7 0.00 WND 19 26536 -55.7 -87.2 1 31.5 -57.9 95 64 675.4 675.4 323.6 675.5 0.01 Sounding variables and indices 1000-500 mb thick: 5805.00 m Freezing level: 546.62 mb = 5193.70 m = 17039.50 ft Wetbulb zero: 618.78 mb = 4172.61 m = 13689.49 ft Precipitable water: 1.95 inches Sfc-500 mean rel hum: 63.39 % Est. max temperature: 32.87 C = 91.16 F Sfc-Lift cond lev (LCL): 944.47 mb = 589.45 m = 1933.87 ft T: 23.64 C 700-500 lapse rate: 4.35 C/km ThetaE index: 23.42 C Layer 1000.0- 902.0 mb Conv cond level (CCL): 880.77 mb = 1199.68 m = 3935.90 ft Mean mixing ratio: 17.29 g/kg Conv temperature: 31.97 C = 89.55 F Cap Strength: 1.36 C Lifted Index: -0.33 C Risk: Thunderstorms probable Lifted Index @300 mb: -3.23 C Lifted Index @700 mb: -1.73 C Showalter Index: 2.31 C Risk: Showers probable Total Totals Index: 38.90 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 18.00 C K Index: 35.70 Risk: > 80 % chance of thunderstorms Sweat Index: 257.40 Risk: None Energy Index: -2.73 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 767.93 J/kg Max Up Vert Vel: 39.19 m/s Conv Inhibition (B-): 30.88 J/kg Cap Strength: 1.36 C Lift Cond Lev (LCL): 914.08 mb = 876.61 m = 2875.98 ft Lev Free Conv (LFC): 719.08 mb = 2929.26 m = 9610.30 ft Equ Level (EL): 159.08 mb = 13912.26 m = 45643.35 ft B at Equ Level: 762.07 J/kg Max Parcel Lev (MPL): 89.08 mb = 17281.75 m = 56697.95 ft Wind level data Storm motion: 101 at 15 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 1009 3 70 17 -16.0 -5.8 | 7 9 -1.1 -8.7 1 1000 85 65 22 -19.9 -9.3 | 23 13 -5.1 -12.2 2 975 305 60 23 -19.9 -11.5 | 19 15 -5.0 -14.4 3 925 773 65 24 -21.8 -10.1 | 28 15 -6.9 -13.0 4 910 914 75 24 -23.2 -6.2 | 42 12 -8.3 -9.1 5 879 1219 75 26 -25.1 -6.7 | 47 14 -10.2 -9.6 6 850 1507 70 24 -22.6 -8.2 | 35 13 -7.7 -11.1 7 818 1829 65 24 -21.8 -10.1 | 28 15 -6.9 -13.0 8 789 2134 70 23 -21.6 -7.9 | 32 13 -6.7 -10.7 9 700 3154 90 19 -19.0 0.0 | 55 5 -4.1 -2.9 10 683 3353 95 16 -15.9 1.4 | 36 2 -1.1 -1.5 11 610 4267 80 18 -17.7 -3.1 | 25 7 -2.9 -6.0 12 566 4877 95 10 -10.0 0.9 | 292 5 4.9 -2.0 13 546 5182 55 16 -13.1 -9.2 | 352 12 1.8 -12.1 14 525 5486 55 24 -19.7 -13.8 | 16 17 -4.8 -16.6 15 506 5791 25 24 -10.1 -21.8 | 349 25 4.7 -24.6 16 500 5890 40 21 -13.5 -16.1 | 356 19 1.4 -19.0 17 468 6401 35 25 -14.3 -20.5 | 359 23 0.5 -23.4 18 450 6706 25 24 -10.1 -21.8 | 349 25 4.7 -24.6 19 432 7010 345 23 6.0 -22.2 | 320 33 20.8 -25.1 20 400 7610 355 16 1.4 -15.9 | 319 25 16.3 -18.8 21 399 7620 350 16 2.8 -15.8 | 317 26 17.6 -18.6 22 353 8534 10 32 -5.6 -31.5 | 345 36 9.3 -34.4 23 338 8839 5 37 -3.2 -36.9 | 344 41 11.6 -39.7 24 300 9720 345 29 7.5 -28.0 | 324 38 22.4 -30.9 25 286 10058 340 28 9.6 -26.3 | 320 38 24.4 -29.2 26 251 10973 320 29 18.6 -22.2 | 307 42 33.5 -25.1 27 250 10990 325 31 17.8 -25.4 | 311 43 32.7 -28.3 28 200 12480 335 38 16.1 -34.4 | 320 48 30.9 -37.3 29 190 12802 340 44 15.0 -41.3 | 326 53 29.9 -44.2 30 150 14280 315 41 29.0 -29.0 | 306 54 43.9 -31.9 31 127 15240 310 47 36.0 -30.2 | 303 61 50.9 -33.1 32 115 15850 280 44 43.3 -7.6 | 280 59 58.2 -10.5 33 100 16640 300 43 37.2 -21.5 | 295 58 52.1 -24.4 34 98 16764 300 43 37.2 -21.5 | 295 58 52.1 -24.4 35 84 17604 350 15 2.6 -14.8 | 315 25 17.5 -17.6 36 83 17678 350 26 4.5 -25.6 | 326 34 19.4 -28.5 37 78 17983 345 10 2.6 -9.7 | 306 21 17.5 -12.5 38 70 18593 15 10 -2.6 -9.7 | 316 18 12.3 -12.5 39 70 18610 115 9 -8.2 3.8 | 262 7 6.7 0.9 40 67 18898 125 10 -8.2 5.7 | 247 7 6.7 2.9 41 60 19507 50 19 -14.6 -12.2 | 359 15 0.3 -15.1 42 57 19812 65 16 -14.5 -6.8 | 358 10 0.4 -9.6 43 54 20117 120 21 -18.2 10.5 | 156 8 -3.3 7.6 44 51 20422 130 24 -18.4 15.4 | 164 13 -3.5 12.6 45 50 20550 100 13 -12.8 2.3 | 287 2 2.1 -0.6 46 49 20726 140 15 -9.6 11.5 | 211 10 5.2 8.6 47 46 21031 100 13 -12.8 2.3 | 287 2 2.1 -0.6 48 44 21336 105 22 -21.3 5.7 | 114 7 -6.4 2.8 49 40 21946 80 30 -29.5 -5.2 | 61 17 -14.7 -8.1 50 38 22250 95 40 -39.8 3.5 | 91 25 -25.0 0.6 51 32 23165 80 47 -46.3 -8.2 | 71 33 -31.4 -11.0 52 30 23640 100 55 -54.2 9.6 | 100 40 -39.3 6.7 53 29 23774 100 54 -53.2 9.4 | 100 39 -38.3 6.5 54 20 26210 95 62 -61.8 5.4 | 93 47 -46.9 2.5 55 20 26213 85 61 -60.8 -5.3 | 80 47 -45.9 -8.2 56 19 26536 95 64 -63.8 5.6 | 93 49 -48.9 2.7 57 18 26822 95 64 -63.8 5.6 | 93 49 -48.9 2.7 58 17 27432 100 45 -44.3 7.8 | 100 30 -29.4 4.9 59 14 28346 135 24 -17.0 17.0 | 172 14 -2.1 14.1 60 14 28651 120 10 -8.7 5.0 | 251 7 6.2 2.1 61 13 29261 175 3 -0.3 3.0 | 270 15 14.6 0.1 62 12 29566 275 10 10.0 -0.9 | 279 25 24.8 -3.7 63 12 29870 290 32 30.1 -10.9 | 287 47 44.9 -13.8 64 10 30800 300 17 14.7 -8.5 | 291 32 29.6 -11.4 65 7 33220 275 28 27.9 -2.4 | 277 43 42.8 -5.3 Wind Parameters Mean winds (0-6000m): 70.9 at 20.2 knts Storm direction: 100.9 at 15.1 knts Shear (0-3000m) pos: 2.1 neg: 1.4 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 43.1 deg Storm rel helicity (0-3000m) pos: 42.8 neg: -18.9 tot: 23.8 m^2/s^2 ave: 7.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.4 10^-3/s Energy-Hel index: 0.16 Bulk Rich Number: 411.40 Bulk Shear: 1.87 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 20 14| 0.0 7.2 7.2| 11.7 -2.8 9.0 17.9 0.37| 8.6 3.2 1000 65 23 26 14| 2.8 3.6 6.4| 30.0 -2.8 27.2 27.2 0.57| 7.3 4.2 1500 68 24 32 14| 1.9 2.7 4.6| 32.3 -13.0 19.3 12.9 0.32| 6.3 2.0 2000 68 24 31 14| 1.4 2.1 3.5| 34.1 -18.9 15.1 7.6 0.22| 5.5 1.2 2500 69 24 32 13| 1.8 1.7 3.5| 39.4 -18.9 20.5 8.2 0.26| 5.3 1.4 3000 71 23 33 13| 2.1 1.4 3.5| 42.8 -18.9 23.8 7.9 0.27| 5.1 1.4 4000 75 22 34 10| 1.8 1.4 3.2| 43.2 -20.0 23.2 5.8 0.19| 4.8 0.9 5000 76 20 31 9| 1.6 1.2 2.8| 47.7 -27.3 20.4 4.1 0.08| 5.1 0.4 6000 71 20 24 10| 1.3 2.2 3.6| 87.5 -77.3 10.3 1.7 0.07| 7.0 0.5 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20251228.00.gif