UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for PKMJ... Searching the city database file for: PKMJ ... Date:1200Z 18 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 1008 3 27.4 23.5 79 3.9 24.6 130 7 299.9 303.2 297.4 353.7 18.38 1 1000 71 26.8 22.5 77 4.3 23.7 135 14 300.0 303.1 296.8 350.9 17.41 2 965 385 23.8 22.2 91 1.6 22.6 135 16 300.0 303.2 297.0 351.9 17.72 3 963 403 23.6 21.5 88 2.1 22.1 134 16 300.0 303.1 296.5 349.8 17.00 4 952 504 24.4 17.4 65 7.0 19.6 127 18 301.8 304.2 294.5 340.8 13.25 5 948 541 24.2 17.2 65 7.0 19.4 125 18 301.9 304.3 294.5 340.7 13.13 6 943 588 24.4 16.4 61 8.0 18.9 121 19 302.6 304.9 294.3 339.7 12.54 7 925 757 24.0 16.0 61 8.0 18.5 115 18 303.8 306.2 294.6 340.9 12.46 8 919 814 23.6 16.6 65 7.0 18.8 119 18 304.0 306.4 295.0 342.8 13.04 9 892 1074 22.8 13.8 57 9.0 16.8 133 20 305.8 307.9 294.1 339.4 11.19 10 886 1133 23.0 13.0 53 10.0 16.4 136 20 306.6 308.6 294.0 338.8 10.68 11 850 1493 19.8 12.8 64 7.0 15.2 140 21 306.9 308.9 294.3 340.0 10.99 12 817 1833 17.0 11.0 68 6.0 13.1 140 25 307.4 309.3 293.9 338.1 10.14 13 806 1949 16.4 10.4 68 6.0 12.6 140 26 308.0 309.8 293.8 337.9 9.87 14 797 2045 16.6 8.6 59 8.0 11.6 140 27 309.2 310.8 293.3 336.2 8.83 15 780 2229 16.4 7.4 55 9.0 10.9 141 28 310.9 312.4 293.4 336.5 8.31 16 756 2495 14.8 8.8 67 6.0 11.0 140 27 311.9 313.7 294.6 341.1 9.45 17 739 2687 14.2 7.2 63 7.0 9.9 121 19 313.3 315.0 294.4 340.2 8.66 18 700 3143 10.2 6.2 76 4.0 7.8 100 18 313.8 315.4 294.4 340.3 8.53 19 689 3275 9.0 5.8 80 3.2 7.1 103 18 313.9 315.5 294.3 340.1 8.43 20 664 3581 7.4 4.0 79 3.4 5.4 87 18 315.4 316.9 294.2 339.6 7.70 21 645 3821 6.8 2.0 71 4.8 4.1 82 17 317.4 318.7 294.1 339.2 6.87 22 599 4426 2.2 0.5 88 1.7 1.3 75 17 318.8 320.1 294.3 340.0 6.64 23 595 4481 1.8 0.4 90 1.4 1.0 74 16 319.0 320.3 294.4 340.2 6.64 24 589 4563 1.6 -0.3 87 1.9 0.5 71 15 319.7 320.9 294.3 340.1 6.37 25 580 4687 1.6 -3.4 69 5.0 -1.0 67 14 321.1 322.1 293.7 337.8 5.14 26 552 5085 -1.7 -3.3 89 1.6 -2.5 60 13 321.7 322.8 294.1 339.4 5.44 27 547 5158 -2.1 -2.8 95 0.7 -2.4 60 14 322.1 323.2 294.5 340.6 5.70 28 505 5792 -5.1 -5.1 100 0.0 -5.1 62 24 325.9 326.9 295.0 343.0 5.19 29 504 5807 -5.1 -5.1 100 0.0 -5.1 62 24 326.1 327.1 295.1 343.3 5.20 30 500 5870 -5.1 -5.1 100 0.0 -5.1 65 25 326.8 327.9 295.3 344.2 5.24 31 477 6239 -6.7 -6.8 99 0.1 -6.8 79 24 329.3 330.2 295.6 345.5 4.82 32 455 6606 -9.5 -10.1 95 0.6 -9.8 75 26 330.2 331.0 295.1 343.5 3.90 33 449 6708 -10.7 -13.0 83 2.3 -11.6 70 26 330.0 330.6 294.5 340.7 3.13 34 446 6760 -11.1 -13.5 82 2.4 -12.1 68 27 330.1 330.7 294.4 340.5 3.03 35 436 6933 -12.3 -14.1 86 1.8 -13.0 59 28 330.7 331.3 294.6 340.9 2.95 36 431 7022 -11.7 -13.7 85 2.0 -12.5 55 29 332.6 333.2 295.1 343.3 3.08 37 421 7201 -12.5 -14.6 84 2.1 -13.3 43 27 333.8 334.4 295.3 344.0 2.93 38 400 7590 -15.3 -15.7 97 0.4 -15.4 45 22 335.1 335.7 295.5 345.0 2.82 39 397 7647 -15.5 -15.7 98 0.2 -15.6 45 21 335.6 336.1 295.6 345.5 2.84 40 394 7704 -15.9 -16.2 98 0.3 -16.0 45 21 335.8 336.3 295.6 345.4 2.74 41 390 7781 -15.9 -17.2 90 1.3 -16.4 45 20 336.8 337.3 295.7 345.8 2.55 42 372 8136 -17.7 -19.5 86 1.8 -18.3 68 15 338.9 339.4 295.9 346.8 2.19 43 368 8217 -18.5 -20.1 87 1.6 -19.0 77 14 338.9 339.4 295.8 346.5 2.11 44 348 8632 -21.7 -24.1 81 2.4 -22.4 64 13 340.1 340.4 295.7 345.8 1.57 45 340 8803 -22.3 -24.0 86 1.7 -22.8 57 12 341.5 341.9 296.1 347.5 1.62 46 326 9110 -24.7 -28.9 68 4.2 -25.6 59 16 342.3 342.6 295.8 346.4 1.08 47 316 9336 -26.5 -30.1 72 3.6 -27.3 45 18 342.9 343.1 295.9 346.7 0.99 48 315 9359 -26.9 -31.4 66 4.5 -27.8 43 18 342.7 342.8 295.7 346.0 0.88 49 311 9452 -27.3 -30.5 74 3.2 -28.0 35 19 343.4 343.6 296.0 347.0 0.97 50 300 9710 -29.3 -32.2 76 2.9 -29.9 25 13 344.1 344.3 296.0 347.4 0.86 51 293 9878 -30.5 -32.8 80 2.3 -30.9 28 12 344.7 344.9 296.1 347.9 0.83 52 289 9975 -31.3 -33.7 79 2.4 -31.7 34 10 344.9 345.1 296.1 347.9 0.77 53 251 10953 -39.7 -42.5 75 2.8 -40.0 84 7 346.6 346.7 296.2 348.1 0.36 54 250 10980 -39.7 -43.3 68 3.6 -40.1 85 7 347.0 347.1 296.3 348.4 0.33 55 249 11007 -39.9 -44.2 63 4.3 -40.3 85 7 347.1 347.2 296.3 348.4 0.30 56 232 11485 -44.1 -47.2 71 3.1 -44.3 67 11 347.9 347.9 296.4 348.8 0.23 57 219 11869 -47.7 -51.6 64 3.9 -47.9 74 10 348.1 348.1 296.4 348.7 0.15 58 200 12460 -53.1 -57.4 59 4.3 -53.2 115 6 348.7 348.7 296.4 349.0 0.08 59 150 14250 -69.1 -74.1 48 5.0 -69.1 320 20 351.1 351.1 296.8 351.1 0.01 60 120 15546 -79.1 -84.1 44 5.0 -79.1 315 27 355.9 355.9 297.9 355.9 0.00 61 100 16590 -75.1 -85.1 20 10.0 -75.2 300 35 382.6 382.6 302.6 382.6 0.00 62 86 17449 -80.9 -86.9 36 6.0 -80.9 326 22 387.8 387.8 303.5 387.8 0.00 63 76 18144 -80.5 -86.5 36 6.0 -80.5 26 7 402.6 402.6 305.6 402.6 0.00 64 72 18449 -79.9 -86.9 30 7.0 -79.9 77 12 410.1 410.1 306.5 410.1 0.00 65 70 18610 -75.7 -85.7 19 10.0 -75.7 105 14 422.4 422.4 308.0 422.5 0.00 66 68 18778 -74.7 -85.7 17 11.0 -74.7 101 16 428.1 428.1 308.6 428.1 0.00 67 62 19316 -74.5 -88.5 10 14.0 -74.6 94 17 440.0 440.0 309.9 440.0 0.00 68 56 19917 -69.3 -88.3 5 19.0 -69.5 79 20 464.9 464.9 312.2 464.9 0.00 69 51 20480 -66.3 -88.3 3 22.0 -66.5 100 17 484.5 484.5 313.8 484.5 0.00 70 50 20600 -66.7 -88.7 3 22.0 -67.0 90 16 486.3 486.3 314.0 486.3 0.00 71 48 20846 -67.5 -89.5 3 22.0 -67.7 88 17 490.1 490.1 314.2 490.1 0.00 72 44 21371 -67.3 -90.3 2 23.0 -67.5 89 23 502.9 502.9 315.2 503.0 0.00 73 44 21371 -65.1 -89.1 2 24.0 -65.4 89 23 508.3 508.3 315.5 508.3 0.00 74 43 21511 -64.5 -88.5 2 24.0 -64.9 92 25 513.2 513.2 315.8 513.2 0.00 75 42 21655 -64.7 -88.7 2 24.0 -65.1 95 28 516.1 516.1 316.1 516.1 0.00 TRP 120 15546 -79.1 -84.1 44 5.0 -79.1 315 27 355.9 355.9 297.9 355.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 566.42 mb = 4880.03 m = 16010.42 ft Wetbulb zero: 585.77 mb = 4607.07 m = 15114.88 ft Precipitable water: 2.15 inches Sfc-500 mean rel hum: 75.08 % Est. max temperature: 34.37 C = 93.87 F Sfc-Lift cond lev (LCL): 952.82 mb = 496.71 m = 1629.60 ft T: 24.34 C 700-500 lapse rate: 5.61 C/km ThetaE index: 12.24 C Layer 963.0- 925.0 mb Conv cond level (CCL): 817.39 mb = 1829.16 m = 6001.12 ft Mean mixing ratio: 15.10 g/kg Conv temperature: 34.96 C = 94.93 F Cap Strength: 4.70 C Lifted Index: -0.73 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.21 C Lifted Index @700 mb: 0.69 C Showalter Index: 1.68 C Risk: Showers probable Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 17.90 C K Index: 33.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 220.60 Risk: None Energy Index: 0.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 136.74 J/kg Max Up Vert Vel: 16.54 m/s Conv Inhibition (B-): 218.64 J/kg Cap Strength: 4.56 C Lift Cond Lev (LCL): 887.89 mb = 1114.54 m = 3656.57 ft Lev Free Conv (LFC): 672.89 mb = 3471.12 m = 11388.06 ft Equ Level (EL): 662.89 mb = 3595.20 m = 11795.14 ft B at Equ Level: 23.93 J/kg Max Parcel Lev (MPL): 252.89 mb = 10900.71 m = 35763.06 ft Wind level data Storm motion: 136 at 14 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 1008 3 130 7 -5.4 4.5 | 322 7 4.6 -5.9 1 1000 71 135 14 -9.9 9.9 | 356 0 0.0 -0.5 2 974 305 140 15 -9.6 11.5 | 195 1 0.3 1.1 3 941 610 120 19 -16.5 9.5 | 82 7 -6.5 -0.9 4 925 757 115 18 -16.3 7.6 | 66 7 -6.4 -2.8 5 908 914 125 19 -15.6 10.9 | 95 6 -5.6 0.5 6 877 1219 140 20 -12.9 15.3 | 149 6 -2.9 4.9 7 850 1493 140 21 -13.5 16.1 | 148 7 -3.6 5.7 8 788 2134 140 28 -18.0 21.4 | 144 14 -8.1 11.1 9 761 2438 145 29 -16.6 23.8 | 153 15 -6.7 13.4 10 734 2743 115 17 -15.4 7.2 | 60 6 -5.5 -3.2 11 700 3143 100 18 -17.7 3.1 | 47 11 -7.8 -7.3 12 682 3353 105 18 -17.4 4.7 | 52 9 -7.5 -5.7 13 657 3658 80 18 -17.7 -3.1 | 30 16 -7.8 -13.5 14 633 3962 85 15 -14.9 -1.3 | 23 13 -5.0 -11.7 15 609 4267 80 19 -18.7 -3.3 | 33 16 -8.8 -13.7 16 565 4877 60 11 -9.5 -5.5 | 359 16 0.4 -15.9 17 544 5182 60 14 -12.1 -7.0 | 7 18 -2.2 -17.4 18 524 5486 50 22 -16.9 -14.1 | 16 25 -6.9 -24.5 19 500 5870 65 25 -22.7 -10.6 | 31 25 -12.7 -21.0 20 467 6401 85 24 -23.9 -2.1 | 48 19 -14.0 -12.5 21 431 7010 55 29 -23.8 -16.6 | 27 30 -13.8 -27.0 22 415 7315 35 25 -14.3 -20.5 | 8 31 -4.4 -30.9 23 400 7590 45 22 -15.6 -15.6 | 12 27 -5.6 -25.9 24 382 7925 45 18 -12.7 -12.7 | 7 23 -2.8 -23.1 25 367 8230 80 14 -13.8 -2.4 | 17 13 -3.9 -12.8 26 338 8839 55 12 -9.8 -6.9 | 360 17 0.1 -17.3 27 324 9144 60 17 -14.7 -8.5 | 14 19 -4.8 -18.9 28 311 9449 35 19 -10.9 -15.6 | 2 26 -1.0 -25.9 29 300 9710 25 13 -5.5 -11.8 | 349 23 4.4 -22.2 30 298 9754 20 14 -4.8 -13.2 | 348 24 5.1 -23.5 31 285 10058 40 8 -5.1 -6.1 | 344 17 4.8 -16.5 32 273 10363 65 10 -9.1 -4.2 | 357 15 0.9 -14.6 33 250 10980 85 7 -7.0 -0.6 | 345 11 3.0 -11.0 34 239 11278 80 10 -9.8 -1.7 | 360 12 0.1 -12.1 35 228 11582 60 11 -9.5 -5.5 | 359 16 0.4 -15.9 36 218 11887 75 10 -9.7 -2.6 | 359 13 0.3 -13.0 37 200 12460 115 6 -5.4 2.5 | 330 9 4.5 -7.8 38 180 13106 40 2 -1.3 -1.5 | 324 15 8.6 -11.9 39 163 13716 310 10 7.7 -6.4 | 314 24 17.6 -16.8 40 156 14021 300 17 14.7 -8.5 | 307 31 24.7 -18.9 41 150 14250 320 20 12.9 -15.3 | 318 34 22.8 -25.7 42 140 14630 320 22 14.1 -16.9 | 319 36 24.1 -27.2 43 126 15240 320 24 15.4 -18.4 | 319 38 25.4 -28.8 44 120 15546 315 27 19.1 -19.1 | 315 41 29.0 -29.5 45 114 15850 315 26 18.4 -18.4 | 315 40 28.3 -28.8 46 102 16459 280 36 35.5 -6.3 | 290 48 45.4 -16.6 47 100 16590 300 35 30.3 -17.5 | 305 49 40.2 -27.9 48 97 16764 300 35 30.3 -17.5 | 305 49 40.2 -27.9 49 83 17678 335 17 7.2 -15.4 | 326 31 17.1 -25.8 50 78 17983 360 4 -0.0 -4.0 | 325 17 9.9 -14.4 51 70 18593 100 14 -13.8 2.4 | 26 9 -3.9 -8.0 52 70 18610 105 14 -13.5 3.6 | 28 8 -3.6 -6.8 53 63 19202 90 22 -22.0 0.0 | 49 16 -12.1 -10.4 54 60 19507 100 10 -9.8 1.7 | 359 9 0.1 -8.6 55 54 20117 70 24 -22.6 -8.2 | 34 22 -12.6 -18.6 56 52 20422 105 17 -16.4 4.4 | 47 9 -6.5 -6.0 57 50 20600 90 16 -16.0 0.0 | 30 12 -6.1 -10.4 58 46 21031 85 19 -18.9 -1.7 | 37 15 -9.0 -12.0 59 40 21641 100 32 -31.5 5.6 | 77 22 -21.6 -4.8 60 38 21946 85 36 -35.9 -3.1 | 62 29 -25.9 -13.5 Wind Parameters Mean winds (0-6000m): 106.3 at 19.2 knts Storm direction: 136.3 at 14.4 knts Shear (0-3000m) pos: 1.0 neg: 2.3 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 88.8 deg Storm rel helicity (0-3000m) pos: 19.1 neg: -42.3 tot: -23.3 m^2/s^2 ave: -7.8 10^-3 m/s^2 rel: -0.20 Storm rel vorticity (0-3000m) horiz: 9.5 stream: -1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 11.47 Bulk Shear: 11.92 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 ------------------------------------------------------------------------------- 500 135 15 90 0| 0.0 10.9 10.9| 0.2 -1.4 -1.2 -2.4 -0.19| 14.2 -2.7 1000 127 17 84 3| 1.0 5.5 6.4| 6.2 -4.8 1.4 1.4 -0.04| 11.2 -0.4 1500 131 18 112 4| 1.9 3.6 5.6| 11.3 -5.0 6.3 4.2 0.10| 9.1 0.9 2000 134 19 128 5| 1.4 4.1 5.5| 11.3 -6.4 5.0 2.5 0.07| 8.2 0.5 2500 136 21 136 7| 1.2 3.3 4.4| 19.1 -15.6 3.5 1.4 0.04| 8.1 0.3 3000 134 21 129 7| 1.0 2.3 3.2| 19.1 -42.3 -23.3 -7.8 -0.20| 9.5 -1.9 4000 125 20 99 7| 0.7 2.0 2.7| 20.4 -63.6 -43.1 -10.8 -0.26| 8.6 -2.2 5000 117 19 75 7| 0.6 1.8 2.3| 30.0-101.5 -71.5 -14.3 -0.29| 8.3 -2.4 6000 106 19 59 10| 1.1 2.3 3.4|108.1-101.5 6.6 1.1 -0.11| 8.5 -0.9 Wrote GIF file: /home/apache/climate/data/raob//PKMJ/skewt/PKMJ.skewt.20251018.12.gif