UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025071500.upa.cvt Date: 0000Z 15 JUL 25 Searching for KMHX... Searching the city database file for: KMHX ... Date:0000Z 15 JUL 25 Station: KMHX WMO ident: 72305 Latitude: 34.78 Longitude: -76.88 Elevation: 11.00 ------------------------------------------------------------------------------- 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 1016 11 29.6 25.4 78 4.2 26.4 165 3 301.4 305.1 299.1 362.0 20.50 1 1009 71 27.8 22.8 74 5.0 24.2 300.2 303.4 297.0 351.7 17.58 2 1000 148 27.0 22.4 76 4.6 23.7 155 12 300.1 303.3 296.8 350.9 17.30 3 954 563 23.0 20.7 87 2.3 21.3 300.2 303.1 296.2 348.0 16.32 4 947 628 23.0 19.3 80 3.7 20.4 300.8 303.6 295.5 345.0 15.04 5 925 833 22.2 16.2 69 6.0 18.1 155 9 302.0 304.3 294.1 339.3 12.62 6 916 918 21.8 15.8 69 6.0 17.8 302.4 304.7 294.1 339.2 12.42 7 894 1129 20.4 15.4 73 5.0 17.0 303.1 305.4 294.3 339.9 12.40 8 850 1564 18.2 12.2 68 6.0 14.3 110 5 305.2 307.2 293.5 336.9 10.56 9 836 1706 17.8 9.8 59 8.0 12.8 306.2 307.9 292.7 333.8 9.14 10 825 1819 17.0 10.0 63 7.0 12.6 306.6 308.3 293.0 334.9 9.39 11 809 1986 16.2 7.2 55 9.0 10.7 307.4 308.9 292.1 331.5 7.90 12 798 2102 15.6 7.6 59 8.0 10.7 308.0 309.5 292.6 333.1 8.23 13 788 2209 15.0 7.0 59 8.0 10.2 308.5 310.0 292.5 332.9 8.00 14 755 2570 13.2 3.2 51 10.0 7.5 310.3 311.5 291.7 330.1 6.39 15 744 2694 12.6 3.6 54 9.0 7.5 311.0 312.2 292.2 331.6 6.67 16 727 2887 11.4 -1.6 40 13.0 4.6 311.7 312.6 290.7 326.4 4.68 17 715 3026 10.8 -1.2 43 12.0 4.5 312.5 313.5 291.2 328.0 4.90 18 704 3156 10.2 -3.8 37 14.0 3.2 313.3 314.1 290.6 326.3 4.10 19 700 3203 10.0 -4.0 37 14.0 3.0 100 8 313.6 314.3 290.7 326.5 4.06 20 693 3286 9.8 -4.2 37 14.0 2.8 314.2 315.0 290.9 327.1 4.04 21 678 3468 9.0 -3.0 43 12.0 2.8 315.3 316.2 291.6 329.7 4.52 22 658 3715 7.8 -10.2 27 18.0 -0.2 316.7 317.2 290.4 325.4 2.67 23 638 3968 6.8 -14.2 21 21.0 -1.7 318.3 318.7 290.3 325.0 2.00 24 621 4189 4.8 -4.2 52 9.0 0.3 318.5 319.4 292.6 333.1 4.51 25 613 4294 4.0 -6.0 48 10.0 -0.8 318.8 319.6 292.2 331.7 3.99 26 608 4361 3.4 -5.6 52 9.0 -1.0 318.8 319.6 292.3 332.3 4.14 27 590 4604 2.2 -16.8 23 19.0 -4.9 320.2 320.5 290.6 326.1 1.74 28 583 4700 1.2 -8.8 47 10.0 -3.3 320.1 320.8 292.0 331.2 3.37 29 564 4966 -0.3 -18.3 24 18.0 -6.7 321.4 321.7 290.8 326.9 1.60 30 549 5181 -1.5 -17.5 28 16.0 -7.3 322.5 322.8 291.3 328.5 1.76 31 526 5520 -3.1 -22.1 21 19.0 -9.2 324.5 324.8 291.4 328.8 1.24 32 523 5566 -3.3 -20.3 26 17.0 -9.1 324.8 325.1 291.7 329.9 1.46 33 514 5703 -3.9 -32.9 8 29.0 -11.1 325.7 325.8 291.0 327.4 0.47 34 508 5795 -4.5 -24.5 19 20.0 -10.6 326.1 326.3 291.6 329.7 1.03 35 500 5920 -5.3 -26.3 17 21.0 -11.3 60 5 326.6 326.8 291.6 329.8 0.89 36 488 6110 -6.1 -35.1 8 29.0 -12.8 327.9 328.0 291.5 329.4 0.40 37 478 6272 -6.9 -29.9 14 23.0 -12.9 328.8 329.0 292.0 331.3 0.67 38 464 6503 -7.9 -33.9 10 26.0 -14.0 330.4 330.5 292.3 332.1 0.47 39 439 6931 -10.7 -28.7 21 18.0 -15.4 332.1 332.3 293.1 335.1 0.81 40 430 7090 -12.1 -29.1 23 17.0 -16.4 332.3 332.5 293.1 335.3 0.80 41 424 7198 -12.9 -30.9 21 18.0 -17.2 332.6 332.8 293.1 335.2 0.69 42 421 7252 -13.1 -29.1 25 16.0 -17.1 333.1 333.2 293.3 336.1 0.82 43 414 7379 -13.5 -34.5 15 21.0 -18.0 334.1 334.2 293.3 336.0 0.50 44 400 7640 -15.3 -30.3 27 15.0 -18.8 70 5 335.1 335.3 293.8 338.0 0.77 45 394 7754 -16.1 -30.1 29 14.0 -19.4 335.5 335.7 293.9 338.5 0.80 46 392 7793 -16.5 -30.5 29 14.0 -19.8 335.5 335.6 293.9 338.3 0.77 47 381 8006 -18.3 -33.3 26 15.0 -21.4 335.8 336.0 293.9 338.1 0.61 48 370 8225 -19.9 -34.9 25 15.0 -22.8 336.5 336.7 294.0 338.6 0.53 49 364 8346 -20.5 -38.5 18 18.0 -23.6 337.3 337.4 294.0 338.8 0.38 50 356 8511 -22.1 -39.1 20 17.0 -24.9 337.3 337.4 294.0 338.7 0.36 51 351 8615 -22.3 -43.3 13 21.0 -25.3 338.4 338.5 294.1 339.4 0.24 52 345 8742 -23.1 -42.1 16 19.0 -25.9 339.0 339.1 294.3 340.1 0.27 53 330 9066 -26.1 -49.1 10 23.0 -28.6 339.2 339.3 294.3 339.8 0.13 54 322 9243 -27.3 -49.3 11 22.0 -29.6 340.0 340.0 294.4 340.5 0.13 55 303 9679 -30.7 -48.7 15 18.0 -32.4 341.1 341.2 294.7 341.8 0.15 56 300 9750 -31.3 -49.3 15 18.0 -33.0 30 2 341.3 341.3 294.8 341.8 0.14 57 250 11010 -42.1 -49.1 46 7.0 -42.6 330 12 343.5 343.5 295.3 344.2 0.18 58 200 12480 -54.3 -61.3 42 7.0 -54.5 330 10 346.8 346.8 296.0 347.0 0.05 59 151 14220 -65.7 -70.7 50 5.0 -65.8 360 13 356.2 356.2 298.0 356.3 0.02 60 150 14260 -65.7 -71.7 43 6.0 -65.8 360 13 356.9 356.9 298.1 357.0 0.02 61 100 16710 -67.7 -81.7 12 14.0 -67.8 250 3 396.9 396.9 304.8 396.9 0.01 62 98 16831 -67.5 -81.5 12 14.0 -67.6 399.6 399.6 305.2 399.6 0.01 63 94 17081 -68.3 -83.3 10 15.0 -68.4 402.8 402.8 305.6 402.8 0.00 64 86 17616 -66.7 -83.7 7 17.0 -66.8 416.4 416.4 307.3 416.5 0.00 65 73 18613 -63.7 -84.7 4 21.0 -64.0 442.8 442.8 310.1 442.8 0.00 66 70 18870 -64.1 -86.1 3 22.0 -64.3 105 15 447.3 447.3 310.6 447.3 0.00 67 69 18958 -64.1 -86.1 3 22.0 -64.4 449.1 449.1 310.8 449.1 0.00 68 57 20146 -58.9 -85.9 2 27.0 -59.5 486.1 486.1 314.0 486.1 0.00 69 54 20486 -59.3 -87.3 1 28.0 -59.9 492.8 492.8 314.4 492.8 0.00 70 51 20845 -58.5 -86.5 2 28.0 -59.2 502.8 502.8 315.1 502.8 0.00 71 50 20970 -58.5 -86.5 2 28.0 -59.2 45 22 505.6 505.6 315.4 505.6 0.00 72 48 21226 -58.5 -86.5 2 28.0 -59.2 511.6 511.6 315.8 511.6 0.00 73 46 21494 -58.1 -86.1 2 28.0 -58.9 518.8 518.8 316.2 518.8 0.01 74 45 21632 -57.9 -85.9 2 28.0 -58.7 522.5 522.5 316.5 522.6 0.01 75 44 21774 -57.7 -85.7 2 28.0 -58.5 526.4 526.4 316.7 526.4 0.01 76 43 21919 -57.7 -85.7 2 28.0 -58.6 529.9 529.9 316.9 529.9 0.01 77 41 22219 -57.3 -85.3 2 28.0 -58.2 538.1 538.1 317.4 538.2 0.01 78 40 22375 -57.5 -85.5 2 28.0 -58.5 541.5 541.5 317.6 541.5 0.01 79 35 23225 -53.7 -83.7 1 30.0 -55.3 572.4 572.4 319.3 572.5 0.01 80 34 23412 -53.3 -83.3 1 30.0 -55.0 578.3 578.3 319.6 578.3 0.01 81 32 23803 -52.3 -82.3 2 30.0 -54.2 591.1 591.1 320.2 591.1 0.01 82 31 24008 -52.1 -82.1 2 30.0 -54.2 597.0 597.0 320.5 597.1 0.02 83 30 24220 -52.3 -82.3 2 30.0 -54.4 105 24 602.1 602.1 320.7 602.2 0.02 84 30 24220 -52.5 -82.5 1 30.0 -54.5 601.5 601.5 320.7 601.6 0.01 85 25 25405 -49.7 -80.7 1 31.0 -52.7 641.8 641.8 322.4 641.9 0.02 86 23 25952 -48.7 -79.7 2 31.0 -52.2 660.2 660.2 323.1 660.4 0.03 87 21 26549 -48.9 -79.9 2 31.0 -52.5 677.0 677.0 323.7 677.2 0.03 88 20 26870 -48.3 -80.3 1 32.0 -52.3 100 34 688.3 688.3 324.0 688.6 0.03 89 17 27950 -44.1 -78.1 1 34.0 -50.1 734.6 734.6 325.5 735.0 0.05 90 16 28358 -43.3 -76.3 1 33.0 -49.8 750.0 750.0 326.0 750.7 0.07 91 14 29253 -45.1 -77.1 2 32.0 -51.4 773.1 773.1 326.5 773.8 0.08 92 14 29253 -45.3 -77.3 2 32.0 -51.5 772.4 772.5 326.5 773.1 0.07 93 12 30288 -42.7 -76.7 1 34.0 -50.7 816.5 816.5 327.7 817.4 0.09 94 12 30288 -42.3 -76.3 1 34.0 -50.5 817.9 817.9 327.7 818.9 0.10 95 10 31530 -38.7 -73.7 1 35.0 -49.6 75 39 875.1 875.2 329.0 877.0 0.18 96 9.7 31739 -38.7 -73.7 1 35.0 -49.7 882.7 882.8 329.1 884.7 0.18 97 8.6 32563 -39.7 -73.7 1 34.0 -50.7 909.8 909.9 329.7 912.1 0.21 98 8.5 32643 -39.7 -73.7 1 34.0 -50.8 912.8 912.9 329.7 915.2 0.21 99 7.7 33322 -37.1 -73.1 1 36.0 -50.2 949.4 949.6 330.4 952.4 0.25 100 7.5 33503 -36.9 -71.9 1 35.0 -50.2 957.4 957.6 330.5 961.1 0.31 101 7.3 33690 -37.1 -72.1 1 35.0 -50.4 964.0 964.2 330.7 967.7 0.31 102 7.1 33882 -37.3 -72.3 1 35.0 -50.7 970.9 971.1 330.8 974.6 0.31 103 7.0 33980 -37.3 -72.3 1 35.0 -50.7 85 48 974.9 975.0 330.8 978.6 0.31 104 6.8 34180 -37.1 -72.1 1 35.0 -50.8 983.8 984.0 331.0 987.8 0.33 105 6.6 34387 -37.3 -72.3 1 35.0 -51.0 991.4 991.6 331.1 995.5 0.33 TRP 151 14220 -65.7 -70.7 50 5.0 -65.8 360 13 356.2 356.2 298.0 356.3 0.02 WND 6.0 90 59 Sounding variables and indices 1000-500 mb thick: 5772.00 m Freezing level: 567.80 mb = 4912.54 m = 16117.08 ft Wetbulb zero: 659.04 mb = 3701.51 m = 12143.90 ft Precipitable water: 1.61 inches Sfc-500 mean rel hum: 48.05 % Est. max temperature: 32.67 C = 90.81 F Sfc-Lift cond lev (LCL): 956.66 mb = 538.55 m = 1766.87 ft T: 23.24 C 700-500 lapse rate: 5.63 C/km ThetaE index: 22.78 C Layer 1009.0- 894.0 mb Conv cond level (CCL): 856.53 mb = 1498.02 m = 4914.71 ft Mean mixing ratio: 15.85 g/kg Conv temperature: 33.13 C = 91.63 F Cap Strength: 1.88 C Lifted Index: -1.39 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.44 C Lifted Index @700 mb: 0.14 C Showalter Index: 2.82 C Risk: Showers probable Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 17.50 C K Index: 21.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 161.40 Risk: None Energy Index: -1.28 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 384.63 J/kg Max Up Vert Vel: 27.74 m/s Conv Inhibition (B-): 86.87 J/kg Cap Strength: 1.88 C Lift Cond Lev (LCL): 909.75 mb = 977.45 m = 3206.81 ft Lev Free Conv (LFC): 624.75 mb = 4139.77 m = 13581.76 ft Equ Level (EL): 194.75 mb = 12644.61 m = 41484.42 ft B at Equ Level: 377.24 J/kg Max Parcel Lev (MPL): 134.75 mb = 14907.72 m = 48909.25 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41070 90 59 -59.0 0.0 1 1016 11 165 3 -0.8 2.9 2 1000 148 155 12 -5.1 10.9 3 982 305 170 10 -1.7 9.8 4 949 610 175 12 -1.0 12.0 5 925 833 155 9 -3.8 8.2 6 916 914 160 9 -3.1 8.5 7 885 1219 165 9 -2.3 8.7 8 854 1524 105 6 -5.8 1.6 9 850 1564 110 5 -4.7 1.7 10 824 1829 120 8 -6.9 4.0 11 795 2134 90 7 -7.0 0.0 12 766 2438 60 5 -4.3 -2.5 13 739 2743 60 9 -7.8 -4.5 14 713 3048 110 7 -6.6 2.4 15 700 3203 100 8 -7.9 1.4 16 687 3353 85 7 -7.0 -0.6 17 662 3658 105 8 -7.7 2.1 18 637 3962 130 7 -5.4 4.5 19 614 4267 105 5 -4.8 1.3 20 591 4572 100 4 -3.9 0.7 21 569 4877 105 1 -1.0 0.3 22 548 5182 140 5 -3.2 3.8 23 528 5486 100 3 -3.0 0.5 24 508 5791 45 6 -4.2 -4.2 25 500 5920 60 5 -4.3 -2.5 26 489 6096 55 4 -3.3 -2.3 27 470 6401 140 5 -3.2 3.8 28 452 6706 120 4 -3.5 2.0 29 434 7010 80 4 -3.9 -0.7 30 417 7315 60 3 -2.6 -1.5 31 401 7620 85 7 -7.0 -0.6 32 400 7640 70 5 -4.7 -1.7 33 385 7925 55 8 -6.6 -4.6 34 369 8230 20 6 -2.1 -5.6 35 354 8534 75 6 -5.8 -1.6 36 340 8839 70 5 -4.7 -1.7 37 326 9144 85 5 -5.0 -0.4 38 313 9449 30 3 -1.5 -2.6 39 300 9750 30 2 -1.0 -1.7 40 300 9754 20 2 -0.7 -1.9 41 287 10058 55 2 -1.6 -1.1 42 275 10363 325 6 3.4 -4.9 43 263 10668 325 7 4.0 -5.7 44 250 11010 330 12 6.0 -10.4 45 240 11278 320 13 8.4 -10.0 46 229 11582 315 12 8.5 -8.5 47 219 11887 315 13 9.2 -9.2 48 209 12192 335 10 4.2 -9.1 49 200 12480 330 10 5.0 -8.7 50 199 12497 330 11 5.5 -9.5 51 190 12802 320 10 6.4 -7.7 52 181 13106 325 13 7.5 -10.6 53 172 13411 335 13 5.5 -11.8 54 164 13716 355 13 1.1 -13.0 55 156 14021 15 13 -3.4 -12.6 56 151 14220 360 13 -0.0 -13.0 57 150 14260 360 13 -0.0 -13.0 58 148 14326 360 13 -0.0 -13.0 59 141 14630 360 13 -0.0 -13.0 60 134 14935 355 20 1.7 -19.9 61 128 15240 20 19 -6.5 -17.9 62 121 15545 10 13 -2.3 -12.8 63 115 15850 40 9 -5.8 -6.9 64 110 16154 5 8 -0.7 -8.0 65 104 16459 50 14 -10.7 -9.0 66 100 16710 250 3 2.8 1.0 67 99 16764 60 14 -12.1 -7.0 68 94 17069 5 6 -0.5 -6.0 69 90 17374 45 11 -7.8 -7.8 70 85 17678 65 12 -10.9 -5.1 71 81 17983 25 10 -4.2 -9.1 72 77 18288 65 9 -8.2 -3.8 73 73 18593 85 14 -13.9 -1.2 74 70 18870 105 15 -14.5 3.9 75 70 18898 105 11 -10.6 2.8 76 66 19202 110 13 -12.2 4.4 77 63 19507 75 16 -15.5 -4.1 78 60 19812 125 15 -12.3 8.6 79 57 20117 70 12 -11.3 -4.1 80 55 20422 70 13 -12.2 -4.4 81 52 20726 30 18 -9.0 -15.6 82 50 20970 45 22 -15.6 -15.6 83 50 21031 30 20 -10.0 -17.3 84 47 21336 50 23 -17.6 -14.8 85 45 21641 75 30 -29.0 -7.8 86 43 21946 90 14 -14.0 0.0 87 41 22250 85 26 -25.9 -2.3 88 39 22555 110 26 -24.4 8.9 89 37 22860 100 20 -19.7 3.5 90 35 23165 125 20 -16.4 11.5 91 34 23470 90 26 -26.0 0.0 92 32 23774 95 25 -24.9 2.2 93 31 24079 100 24 -23.6 4.2 94 30 24220 105 24 -23.2 6.2 95 29 24384 100 26 -25.6 4.5 96 28 24689 105 24 -23.2 6.2 97 27 24994 105 30 -29.0 7.8 98 25 25298 100 28 -27.6 4.9 99 24 25603 75 33 -31.9 -8.5 100 23 25908 95 37 -36.9 3.2 101 22 26213 95 39 -38.9 3.4 102 21 26518 95 36 -35.9 3.1 103 20 26822 100 36 -35.5 6.3 104 20 26870 100 34 -33.5 5.9 105 19 27127 100 38 -37.4 6.6 106 18 27432 95 35 -34.9 3.1 107 18 27737 90 36 -36.0 0.0 108 17 28042 115 35 -31.7 14.8 109 16 28346 95 30 -29.9 2.6 110 15 28651 100 23 -22.7 4.0 111 15 28956 85 25 -24.9 -2.2 112 14 29261 80 27 -26.6 -4.7 113 13 29566 75 29 -28.0 -7.5 114 13 29870 80 37 -36.4 -6.4 115 10 31530 75 39 -37.7 -10.1 116 7 33980 85 48 -47.8 -4.2 Wind Parameters Energy-Hel index: -24.04 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//KMHX/skewt/KMHX.skewt.20250715.00.gif