UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:0000Z 21 OCT 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 27.4 24.8 86 2.6 25.5 80 5 299.8 303.4 298.3 358.1 19.90 1 1008 12 28.6 25.6 84 3.0 26.4 81 7 301.1 304.9 299.2 362.8 20.92 2 1000 83 27.6 24.7 84 2.9 25.4 90 19 300.8 304.4 298.6 359.5 19.96 3 996 119 27.2 24.5 85 2.7 25.2 88 20 300.7 304.3 298.5 359.0 19.79 4 993 145 27.0 24.0 84 3.0 24.8 87 22 300.8 304.3 298.2 357.4 19.25 5 925 771 22.6 20.5 88 2.1 21.1 85 27 302.4 305.5 297.0 351.6 16.63 6 890 1107 20.2 18.9 92 1.3 19.3 85 28 303.3 306.2 296.5 349.7 15.63 7 869 1313 19.4 16.6 84 2.8 17.5 85 28 304.5 307.1 295.7 345.7 13.81 8 850 1504 18.4 15.9 85 2.5 16.7 85 27 305.4 307.9 295.7 345.8 13.49 9 829 1718 16.8 15.8 94 1.0 16.1 92 27 305.9 308.5 296.0 347.2 13.75 10 809 1927 16.0 14.1 88 1.9 14.7 93 27 307.2 309.6 295.6 345.2 12.61 11 793 2097 14.8 13.4 91 1.4 13.9 91 26 307.7 310.0 295.5 344.8 12.28 12 792 2108 14.8 13.0 89 1.8 13.6 90 26 307.8 310.1 295.3 344.0 11.97 13 779 2248 15.6 9.6 67 6.0 11.8 89 26 310.1 312.0 294.3 339.8 9.68 14 772 2325 15.4 10.9 75 4.5 12.5 88 25 310.7 312.7 295.1 343.4 10.67 15 746 2616 13.6 9.1 74 4.5 10.7 85 24 311.8 313.7 294.8 341.9 9.78 16 736 2730 13.6 6.6 63 7.0 9.3 84 23 313.0 314.6 294.0 338.9 8.34 17 725 2857 12.8 6.8 67 6.0 9.1 82 23 313.5 315.1 294.4 340.2 8.58 18 715 2974 12.4 4.4 58 8.0 7.7 81 22 314.3 315.7 293.6 337.3 7.35 19 708 3056 12.6 4.6 58 8.0 7.8 81 22 315.4 316.9 294.1 339.1 7.53 20 700 3152 12.0 4.0 58 8.0 7.3 90 23 315.8 317.2 294.0 338.8 7.30 21 699 3164 12.0 4.0 58 8.0 7.3 90 23 315.9 317.3 294.0 338.9 7.31 22 660 3643 8.2 1.2 61 7.0 4.3 96 19 316.9 318.1 293.6 337.0 6.34 23 633 3987 5.2 1.9 79 3.3 3.3 100 16 317.2 318.6 294.1 339.3 6.95 24 626 4078 4.6 1.7 81 2.9 2.9 95 15 317.6 318.9 294.2 339.6 6.93 25 614 4236 3.6 -0.6 74 4.2 1.3 88 14 318.2 319.3 293.6 337.3 5.98 26 613 4249 3.4 0.1 79 3.3 1.6 87 13 318.1 319.3 293.9 338.2 6.30 27 607 4329 3.0 -2.0 70 5.0 0.4 87 13 318.5 319.6 293.3 336.0 5.45 28 605 4356 2.8 -0.3 80 3.1 1.1 89 13 318.6 319.8 293.9 338.4 6.20 29 601 4410 2.4 -0.6 81 3.0 0.8 92 14 318.7 319.9 293.9 338.3 6.11 30 596 4477 2.2 -1.6 76 3.8 0.2 96 14 319.3 320.4 293.7 337.7 5.72 31 591 4545 2.0 -5.0 60 7.0 -1.4 100 14 319.8 320.7 292.9 334.3 4.46 32 584 4642 1.2 -3.8 69 5.0 -1.3 106 15 320.0 320.9 293.3 336.0 4.95 33 577 4739 0.4 -5.6 64 6.0 -2.5 112 15 320.1 321.0 292.9 334.4 4.37 34 576 4753 0.4 -5.6 64 6.0 -2.5 113 15 320.3 321.2 292.9 334.5 4.38 35 573 4795 0.6 -10.4 43 11.0 -4.2 116 15 321.0 321.6 292.0 331.0 3.02 36 571 4823 0.6 -11.4 40 12.0 -4.5 117 15 321.3 321.9 291.9 330.7 2.80 37 569 4851 0.4 -10.6 43 11.0 -4.4 119 15 321.4 322.0 292.1 331.4 3.00 38 567 4880 0.6 -15.4 29 16.0 -5.6 121 16 322.0 322.4 291.4 328.9 2.03 39 566 4894 0.6 -17.4 25 18.0 -6.1 122 16 322.1 322.5 291.2 328.0 1.72 40 565 4908 0.4 -16.6 27 17.0 -6.0 122 16 322.1 322.4 291.2 328.4 1.85 41 564 4922 0.2 -11.8 40 12.0 -4.8 123 16 322.0 322.5 292.0 331.2 2.75 42 563 4937 0.0 -13.0 37 13.0 -5.3 124 16 321.9 322.4 291.8 330.3 2.50 43 554 5066 -1.1 -8.1 59 7.0 -4.3 132 16 322.1 322.8 292.9 334.5 3.75 44 552 5095 -1.1 -10.1 50 9.0 -5.0 134 17 322.4 323.1 292.6 333.1 3.21 45 547 5168 -1.5 -11.5 46 10.0 -5.7 138 17 322.8 323.4 292.4 332.5 2.90 46 543 5226 -1.9 -8.9 59 7.0 -5.1 138 17 323.0 323.7 293.0 334.9 3.59 47 542 5241 -1.9 -6.6 70 4.7 -4.1 137 16 323.2 324.0 293.7 337.4 4.31 48 540 5270 -2.3 -8.3 63 6.0 -5.0 135 16 323.0 323.8 293.2 335.6 3.79 49 538 5300 -2.5 -5.3 81 2.8 -3.9 133 16 323.2 324.1 294.0 338.9 4.80 50 526 5479 -3.1 -9.1 63 6.0 -5.8 121 13 324.5 325.2 293.5 336.7 3.65 51 521 5555 -3.5 -7.9 72 4.4 -5.5 123 13 324.9 325.7 293.9 338.4 4.05 52 518 5601 -3.9 -8.5 70 4.6 -6.0 125 13 325.0 325.8 293.8 337.9 3.89 53 514 5662 -4.1 -13.1 50 9.0 -7.8 128 13 325.5 326.0 293.0 334.6 2.71 54 500 5880 -5.9 -6.4 96 0.5 -6.1 105 13 325.8 326.8 294.7 341.6 4.74 55 400 7600 -13.5 -20.5 56 7.0 -15.8 80 19 337.4 337.8 295.3 344.2 1.87 56 300 9720 -30.1 -39.1 41 9.0 -31.4 20 14 343.0 343.0 295.4 344.6 0.43 57 250 10990 -40.1 -54.1 21 14.0 -40.9 360 12 346.4 346.5 295.9 346.9 0.10 58 200 12470 -53.1 -64.1 25 11.0 -53.4 345 10 348.7 348.7 296.4 348.8 0.03 59 150 14260 -68.3 -70.9 69 2.6 -68.3 315 20 352.4 352.4 297.2 352.5 0.02 60 117 15709 -78.9 -83.9 44 5.0 -78.9 290 15 358.8 358.8 298.5 358.8 0.00 61 100 16600 -78.9 -85.9 31 7.0 -78.9 320 10 375.3 375.3 301.5 375.3 0.00 62 93 17009 -81.1 -86.0 43 4.9 -81.1 347 13 378.8 378.8 302.1 378.8 0.00 63 80 17861 -77.1 -86.1 22 9.0 -77.1 201 16 403.7 403.7 305.7 403.7 0.00 64 78 18007 -73.7 -85.7 14 12.0 -73.7 222 18 413.7 413.7 307.0 413.7 0.00 65 77 18083 -72.7 -85.7 12 13.0 -72.8 237 16 417.3 417.3 307.4 417.3 0.00 66 73 18394 -73.5 -86.5 12 13.0 -73.6 339 13 422.0 422.0 308.0 422.1 0.00 67 70 18640 -71.3 -87.3 8 16.0 -71.4 160 11 431.8 431.8 309.0 431.9 0.00 68 69 18725 -71.3 -87.3 8 16.0 -71.4 143 12 433.6 433.6 309.2 433.6 0.00 69 67 18900 -70.7 -87.7 6 17.0 -70.8 111 13 438.6 438.6 309.7 438.6 0.00 70 65 19081 -71.1 -88.1 6 17.0 -71.2 159 14 441.5 441.5 310.0 441.5 0.00 71 64 19173 -68.3 -88.3 4 20.0 -68.5 184 15 449.6 449.6 310.8 449.7 0.00 72 60 19564 -66.3 -88.3 3 22.0 -66.5 57 23 462.5 462.5 312.0 462.5 0.00 73 53 20311 -70.1 -90.1 4 20.0 -70.2 114 26 470.4 470.4 312.7 470.4 0.00 74 50 20660 -68.5 -89.5 3 21.0 -68.7 130 14 482.1 482.1 313.6 482.1 0.00 75 48 20904 -68.7 -90.7 3 22.0 -68.9 136 16 487.3 487.3 314.0 487.3 0.00 76 47 21031 -65.3 -90.3 2 25.0 -65.6 139 13 498.3 498.3 314.8 498.4 0.00 77 47 21031 -64.3 -89.3 2 25.0 -64.7 139 13 500.7 500.7 315.0 500.8 0.00 78 44 21433 -65.7 -89.7 2 24.0 -66.0 95 27 506.9 506.9 315.4 506.9 0.00 79 43 21574 -62.9 -88.9 2 26.0 -63.4 88 32 517.1 517.1 316.1 517.1 0.00 80 41 21867 -62.3 -88.3 2 26.0 -62.8 73 43 525.7 525.7 316.6 525.7 0.00 81 37 22497 -64.9 -88.9 2 24.0 -65.3 81 52 534.7 534.7 317.2 534.7 0.00 82 35 22838 -61.3 -88.3 2 27.0 -62.0 88 56 552.6 552.6 318.2 552.6 0.00 83 32 23392 -63.1 -89.1 2 26.0 -63.7 93 59 562.1 562.1 318.8 562.2 0.00 84 30 23790 -61.7 -88.7 2 27.0 -62.4 90 60 576.4 576.4 319.5 576.5 0.00 85 26 24676 -60.7 -87.7 2 27.0 -61.7 90 65 603.4 603.4 320.7 603.4 0.01 86 25 24922 -57.9 -86.9 1 29.0 -59.3 90 66 618.2 618.2 321.4 618.3 0.01 87 22 25730 -55.7 -85.7 1 30.0 -57.6 90 70 647.8 647.8 322.6 647.9 0.01 88 21 26027 -54.9 -85.9 1 31.0 -57.1 90 71 658.9 658.9 323.0 659.0 0.01 89 20 26340 -52.3 -84.3 1 32.0 -55.1 90 73 676.1 676.1 323.6 676.2 0.02 90 17 27404 -47.7 -82.5 1 34.8 -52.4 95 81 723.1 723.1 325.1 723.3 0.03 91 15 28238 -44.1 -81.1 1 37.0 -50.6 93 76 761.3 761.3 326.3 761.6 0.04 92 14 28702 -44.1 -80.1 1 36.0 -50.9 92 74 776.5 776.5 326.7 776.9 0.05 93 13 29201 -42.3 -80.3 1 38.0 -50.2 91 71 799.4 799.4 327.3 799.8 0.05 94 13 29201 -42.9 -79.9 1 37.0 -50.5 91 71 797.3 797.3 327.2 797.8 0.05 95 11 30337 -39.7 -79.7 1 40.0 -49.7 84 50 847.9 848.0 328.4 848.6 0.06 96 10 30990 -39.1 -79.1 1 40.0 -49.8 75 27 873.6 873.6 328.9 874.4 0.08 97 9.6 31271 -37.7 -78.7 1 41.0 -49.4 889.1 889.2 329.2 890.0 0.09 98 9.3 31491 -34.1 -77.1 0 43.0 -48.2 911.0 911.0 329.7 912.2 0.11 99 8.8 31879 -32.7 -76.7 0 44.0 -48.0 930.9 931.0 330.0 932.3 0.13 TRP 117 15709 -78.9 -83.9 44 5.0 -78.9 290 15 358.8 358.8 298.5 358.8 0.00 WND 17 27404 -47.7 -82.5 1 34.8 -52.4 95 81 723.1 723.1 325.1 723.3 0.03 Sounding variables and indices 1000-500 mb thick: 5797.00 m Freezing level: 563.00 mb = 4936.71 m = 16196.35 ft Wetbulb zero: 595.40 mb = 4485.36 m = 14715.56 ft Precipitable water: 2.29 inches Sfc-500 mean rel hum: 73.53 % Est. max temperature: 32.63 C = 90.74 F Sfc-Lift cond lev (LCL): 972.13 mb = 332.80 m = 1091.83 ft T: 25.68 C 700-500 lapse rate: 6.56 C/km ThetaE index: 17.13 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 908.87 mb = 924.12 m = 3031.86 ft Mean mixing ratio: 18.02 g/kg Conv temperature: 30.45 C = 86.81 F Cap Strength: 0.77 C Lifted Index: -4.63 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.28 C Lifted Index @700 mb: 0.14 C Showalter Index: -1.41 C Risk: Thunderstorms probable Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 21.80 C K Index: 32.20 Risk: 60-80 % chance of thunderstorms Sweat Index: 257.80 Risk: None Energy Index: -0.87 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1511.09 J/kg Max Up Vert Vel: 54.97 m/s Conv Inhibition (B-): 2.96 J/kg Cap Strength: 0.77 C Lift Cond Lev (LCL): 924.88 mb = 772.15 m = 2533.25 ft Lev Free Conv (LFC): 889.88 mb = 1107.87 m = 3634.69 ft Equ Level (EL): 699.88 mb = 3153.46 m = 10345.88 ft B at Equ Level: 43.42 J/kg Max Parcel Lev (MPL): 79.88 mb = 17869.89 m = 58627.52 ft Wind level data Storm motion: 124 at 16 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 80 5 -4.9 -0.9 | 320 13 8.0 -9.6 1 1000 83 90 19 -19.0 0.0 | 35 11 -6.1 -8.7 2 975 305 80 28 -27.6 -4.9 | 47 20 -14.6 -13.6 3 925 771 85 27 -26.9 -2.4 | 52 18 -13.9 -11.1 4 910 914 85 27 -26.9 -2.4 | 52 18 -13.9 -11.1 5 878 1219 85 29 -28.9 -2.5 | 55 20 -15.9 -11.2 6 850 1504 85 27 -26.9 -2.4 | 52 18 -13.9 -11.1 7 818 1829 95 27 -26.9 2.4 | 65 15 -13.9 -6.4 8 789 2134 90 26 -26.0 0.0 | 56 16 -13.1 -8.7 9 709 3048 80 22 -21.7 -3.8 | 35 15 -8.7 -12.5 10 700 3152 90 23 -23.0 0.0 | 49 13 -10.1 -8.7 11 633 3962 100 16 -15.8 2.8 | 25 7 -2.8 -5.9 12 610 4267 85 13 -13.0 -1.1 | 0 10 -0.0 -9.9 13 545 5182 140 17 -10.9 13.0 | 205 5 2.0 4.3 14 525 5486 120 13 -11.3 6.5 | 323 3 1.7 -2.2 15 506 5791 135 13 -9.2 9.2 | 263 4 3.8 0.5 16 500 5880 105 13 -12.6 3.4 | 356 5 0.4 -5.4 17 467 6401 120 17 -14.7 8.5 | 83 2 -1.8 -0.2 18 449 6706 90 19 -19.0 0.0 | 35 11 -6.1 -8.7 19 432 7010 110 21 -19.7 7.2 | 77 7 -6.8 -1.5 20 415 7315 100 22 -21.7 3.8 | 61 10 -8.7 -4.9 21 400 7600 80 19 -18.7 -3.3 | 26 13 -5.8 -12.0 22 383 7925 75 15 -14.5 -3.9 | 7 13 -1.5 -12.6 23 338 8839 75 17 -16.4 -4.4 | 15 14 -3.5 -13.1 24 311 9449 40 12 -7.7 -9.2 | 344 19 5.2 -17.9 25 300 9720 20 14 -4.8 -13.2 | 340 23 8.2 -21.9 26 299 9754 25 14 -5.9 -12.7 | 342 23 7.0 -21.4 27 286 10058 25 12 -5.1 -10.9 | 338 21 7.9 -19.6 28 262 10668 355 12 1.0 -12.0 | 326 25 14.0 -20.7 29 250 10990 360 12 -0.0 -12.0 | 328 24 12.9 -20.7 30 239 11278 5 11 -1.0 -11.0 | 329 23 12.0 -19.7 31 209 12192 335 15 6.3 -13.6 | 319 29 19.3 -22.3 32 200 12470 345 10 2.6 -9.7 | 320 24 15.5 -18.4 33 199 12497 345 11 2.8 -10.6 | 321 25 15.8 -19.3 34 190 12802 335 7 3.0 -6.3 | 313 22 15.9 -15.1 35 181 13106 305 10 8.2 -5.7 | 304 26 21.1 -14.5 36 172 13411 320 11 7.1 -8.4 | 311 26 20.0 -17.1 37 150 14260 315 20 14.1 -14.1 | 310 35 27.1 -22.9 38 134 14935 320 22 14.1 -16.9 | 313 37 27.1 -25.6 39 120 15545 330 16 8.0 -13.9 | 317 31 20.9 -22.6 40 117 15709 290 15 14.1 -5.1 | 297 30 27.0 -13.8 41 114 15850 295 14 12.7 -5.9 | 300 30 25.6 -14.6 42 108 16154 270 20 20.0 -0.0 | 285 34 32.9 -8.7 43 103 16459 280 31 30.5 -5.4 | 288 46 43.5 -14.1 44 100 16600 320 10 6.4 -7.7 | 310 25 19.4 -16.4 45 97 16764 265 16 15.9 1.4 | 284 30 28.9 -7.3 46 92 17069 5 12 -1.0 -12.0 | 330 24 11.9 -20.7 47 87 17374 25 10 -4.2 -9.1 | 334 20 8.7 -17.8 48 83 17678 175 10 -0.9 10.0 | 264 12 12.1 1.2 49 79 17983 215 19 10.9 15.6 | 254 25 23.8 6.8 50 74 18288 275 10 10.0 -0.9 | 293 25 22.9 -9.6 51 71 18593 90 17 -17.0 0.0 | 25 10 -4.1 -8.7 52 70 18640 160 11 -3.8 10.3 | 260 9 9.2 1.6 53 67 18898 110 13 -12.2 4.4 | 350 4 0.7 -4.3 54 64 19202 190 15 2.6 14.8 | 249 17 15.6 6.1 55 61 19507 50 24 -18.4 -15.4 | 13 25 -5.4 -24.1 56 58 19812 85 20 -19.9 -1.7 | 34 13 -7.0 -10.5 57 52 20422 120 27 -23.4 13.5 | 115 11 -10.4 4.8 58 50 20660 130 14 -10.7 9.0 | 263 2 2.2 0.3 59 49 20726 130 20 -15.3 12.9 | 150 5 -2.4 4.1 60 47 21031 140 13 -8.4 10.0 | 255 5 4.6 1.2 61 45 21336 100 23 -22.7 4.0 | 64 11 -9.7 -4.7 62 41 21946 70 46 -43.2 -15.7 | 51 39 -30.3 -24.5 63 33 23165 95 59 -58.8 5.1 | 86 46 -45.8 -3.6 64 30 23790 90 60 -60.0 0.0 | 80 48 -47.1 -8.7 65 20 26340 90 73 -73.0 0.0 | 82 61 -60.1 -8.7 66 17 27404 95 81 -80.7 7.1 | 89 68 -67.7 -1.7 67 17 27432 95 81 -80.7 7.1 | 89 68 -67.7 -1.7 68 12 29870 90 67 -67.0 0.0 | 81 55 -54.1 -8.7 69 10 30990 75 27 -26.1 -7.0 | 40 20 -13.1 -15.7 Wind Parameters Mean winds (0-6000m): 94.0 at 20.8 knts Storm direction: 124.0 at 15.6 knts Shear (0-3000m) pos: 3.8 neg: 1.2 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 75.8 deg Storm rel helicity (0-3000m) pos: 74.5 neg: -36.3 tot: 38.2 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.37 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 2.7 10^-3/s Energy-Hel index: 0.70 Bulk Rich Number: 470.06 Bulk Shear: 3.21 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 83 23 41 15| 23.2 0.0 23.2| 49.4 0.0 49.4 98.7 0.74| 26.9 19.7 1000 84 25 47 17| 11.6 0.0 11.6| 54.9 0.0 54.9 54.9 0.72| 14.5 10.5 1500 84 26 49 17| 7.8 0.2 7.9| 58.3 -4.9 53.4 35.6 0.64| 10.8 6.9 2000 86 26 52 17| 5.7 0.1 5.8| 74.5 -9.5 65.0 32.5 0.61| 9.5 5.8 2500 87 26 52 17| 4.6 0.8 5.3| 74.5 -23.6 50.9 20.3 0.47| 8.3 3.9 3000 86 26 51 16| 3.8 1.2 5.0| 74.5 -36.3 38.2 12.7 0.37| 7.4 2.7 4000 87 24 49 15| 2.2 0.9 3.1| 86.2 -45.4 40.8 10.2 0.27| 7.1 1.9 5000 90 22 46 13| 2.1 0.7 2.8| 89.5 -51.6 37.8 7.6 0.24| 7.3 1.8 6000 94 21 47 11| 1.7 1.0 2.7| 97.0 -53.2 43.8 7.3 0.29| 7.7 2.3 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20251021.00.gif