UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110718.upa.cvt Date: 1800Z 7 NOV 25 Searching for KLCH... Searching the city database file for: KLCH ... Date:1800Z 7 NOV 25 Station: KLCH WMO ident: 72240 Latitude: 30.12 Longitude: -93.22 Elevation: 10.00 ------------------------------------------------------------------------------- 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 1012 10 25.0 19.0 69 6.0 20.9 205 8 297.1 299.6 293.6 337.0 13.79 1 1006 57 24.0 18.0 69 6.0 19.9 296.6 299.0 292.9 334.2 13.01 2 1000 105 23.6 17.6 69 6.0 19.5 235 10 296.8 299.1 292.7 333.6 12.76 3 925 779 16.8 14.6 87 2.2 15.4 215 12 296.5 298.5 291.5 329.3 11.37 4 914 881 16.0 14.3 90 1.7 14.9 296.7 298.7 291.5 329.3 11.28 5 906 956 15.4 12.7 84 2.7 13.7 296.8 298.7 290.7 326.5 10.24 6 861 1391 18.6 -18.4 7 37.0 4.8 304.5 304.7 284.5 307.9 1.04 7 853 1471 18.8 -17.2 7 36.0 4.9 305.5 305.7 285.1 309.3 1.16 8 850 1501 18.8 -15.2 9 34.0 5.2 240 12 305.8 306.1 285.4 310.3 1.38 9 832 1684 18.2 -4.8 20 23.0 7.0 307.1 307.7 287.8 317.2 3.21 10 812 1891 16.6 -4.4 23 21.0 6.3 307.5 308.2 288.1 318.2 3.39 11 798 2039 15.8 -6.2 21 22.0 5.4 308.2 308.8 288.0 317.7 3.01 12 779 2242 14.0 -6.0 24 20.0 4.5 308.4 309.0 288.2 318.3 3.13 13 746 2604 11.2 -9.8 22 21.0 2.1 309.2 309.7 287.8 317.0 2.43 14 727 2819 9.4 -10.6 23 20.0 0.9 309.5 310.0 287.8 317.0 2.34 15 700 3131 7.8 -25.2 7 33.0 -2.4 255 17 311.1 311.3 286.6 313.5 0.70 16 678 3393 6.6 -31.4 5 38.0 -3.7 312.6 312.7 286.8 314.1 0.41 17 654 3687 4.6 -26.4 8 31.0 -4.6 313.6 313.7 287.4 316.0 0.68 18 623 4080 2.2 -21.8 15 24.0 -5.6 315.3 315.5 288.4 318.9 1.07 19 618 4145 1.8 -24.2 12 26.0 -6.1 315.5 315.7 288.3 318.5 0.87 20 613 4210 2.0 -27.0 10 29.0 -6.4 316.5 316.6 288.3 318.9 0.68 21 603 4342 1.6 -19.4 19 21.0 -5.7 317.5 317.8 289.4 322.1 1.36 22 572 4764 -1.3 -20.3 22 19.0 -7.6 318.9 319.2 289.8 323.5 1.33 23 562 4904 -2.3 -21.3 22 19.0 -8.4 319.4 319.6 289.9 323.6 1.24 24 541 5205 -4.1 -25.1 18 21.0 -10.2 320.7 320.9 289.9 323.9 0.92 25 502 5789 -8.7 -23.7 29 15.0 -13.0 322.1 322.3 290.6 326.0 1.12 26 500 5820 -8.9 -23.9 29 15.0 -13.2 280 32 322.2 322.4 290.6 326.1 1.11 27 493 5929 -9.9 -24.9 28 15.0 -14.0 322.3 322.5 290.5 325.9 1.03 28 474 6230 -12.5 -24.5 36 12.0 -15.7 322.7 322.9 290.7 326.6 1.11 29 440 6793 -17.1 -34.1 21 17.0 -20.3 323.8 323.9 290.5 325.6 0.48 30 416 7211 -20.3 -31.3 37 11.0 -22.5 324.9 325.1 291.0 327.4 0.67 31 409 7336 -21.3 -33.3 33 12.0 -23.5 325.2 325.3 290.9 327.3 0.56 32 400 7500 -22.7 -34.7 33 12.0 -24.7 285 33 325.5 325.6 290.9 327.3 0.50 33 398 7537 -22.9 -34.9 33 12.0 -24.9 325.7 325.8 291.0 327.5 0.50 34 389 7704 -24.5 -35.5 35 11.0 -26.2 325.7 325.8 291.0 327.5 0.48 35 383 7817 -25.5 -36.5 35 11.0 -27.2 325.9 326.0 291.0 327.5 0.44 36 377 7932 -26.3 -38.3 31 12.0 -28.0 326.3 326.4 291.0 327.7 0.37 37 362 8224 -28.7 -37.7 42 9.0 -29.9 326.9 327.0 291.3 328.4 0.41 38 357 8323 -29.5 -38.5 41 9.0 -30.7 327.1 327.2 291.3 328.6 0.38 39 351 8444 -30.5 -40.5 37 10.0 -31.7 327.4 327.4 291.3 328.6 0.32 40 340 8670 -32.1 -43.1 33 11.0 -33.2 328.2 328.2 291.5 329.1 0.25 41 332 8838 -33.7 -43.7 36 10.0 -34.7 328.2 328.3 291.5 329.1 0.24 42 327 8944 -34.7 -45.7 32 11.0 -35.7 328.3 328.3 291.5 329.0 0.20 43 315 9204 -36.9 -46.9 35 10.0 -37.7 328.7 328.8 291.6 329.4 0.18 44 300 9540 -39.3 -50.3 30 11.0 -40.0 290 52 330.0 330.0 291.9 330.5 0.13 45 286 9865 -41.5 -58.5 14 17.0 -42.2 331.4 331.4 292.2 331.6 0.05 46 276 10104 -43.7 -57.7 20 14.0 -44.3 331.6 331.6 292.2 331.8 0.06 47 263 10426 -46.5 -59.5 21 13.0 -46.9 332.1 332.1 292.3 332.3 0.05 48 250 10760 -48.3 -62.3 18 14.0 -48.7 270 45 334.3 334.3 292.9 334.4 0.04 49 236 11137 -50.3 -65.3 15 15.0 -50.7 336.8 336.8 293.6 336.9 0.02 50 219 11621 -53.7 -68.7 14 15.0 -53.9 338.8 338.8 294.0 338.9 0.02 51 200 12200 -56.7 -72.7 12 16.0 -56.9 270 54 343.0 343.0 295.0 343.0 0.01 52 194 12393 -57.7 -73.7 11 16.0 -57.9 344.4 344.4 295.4 344.4 0.01 53 183 12760 -59.1 -75.1 11 16.0 -59.3 347.9 347.9 296.2 347.9 0.01 54 179 12899 -59.3 -76.3 9 17.0 -59.5 349.8 349.8 296.6 349.8 0.01 55 166 13370 -60.3 -77.3 9 17.0 -60.4 355.7 355.7 297.8 355.8 0.01 56 161 13561 -60.3 -78.3 8 18.0 -60.4 358.9 358.9 298.5 358.9 0.01 57 152 13918 -62.5 -81.5 6 19.0 -62.6 361.0 361.0 298.9 361.1 0.00 58 150 14000 -62.7 -81.7 6 19.0 -62.9 270 46 362.1 362.1 299.1 362.1 0.00 59 100 16450 -70.3 -89.3 5 19.0 -70.4 270 38 391.9 391.9 304.0 391.9 0.00 60 97 16631 -70.9 -90.9 4 20.0 -71.0 394.2 394.2 304.4 394.2 0.00 61 92 16944 -72.7 -91.7 4 19.0 -72.8 396.6 396.6 304.8 396.6 0.00 62 90 17073 -73.5 -92.5 4 19.0 -73.6 397.5 397.5 304.9 397.5 0.00 63 88 17204 -73.9 -92.9 4 19.0 -73.9 270 38 399.3 399.3 305.1 399.3 0.00 64 87 17271 -73.9 -91.9 5 18.0 -73.9 400.6 400.6 305.3 400.6 0.00 65 84 17476 -73.9 -90.9 6 17.0 -73.9 404.6 404.6 305.8 404.6 0.00 66 80 17761 -74.1 -91.1 6 17.0 -74.2 409.9 409.9 306.5 409.9 0.00 67 80 17761 -73.9 -90.9 6 17.0 -74.0 410.3 410.3 306.6 410.3 0.00 68 75 18140 -71.5 -87.5 7 16.0 -71.6 423.0 423.0 308.0 423.0 0.00 69 73 18301 -70.5 -88.5 5 18.0 -70.6 428.4 428.4 308.7 428.4 0.00 70 70 18550 -70.7 -89.7 4 19.0 -70.8 270 30 433.1 433.1 309.1 433.1 0.00 71 67 18809 -70.3 -89.3 5 19.0 -70.4 439.5 439.5 309.8 439.5 0.00 72 65 18988 -70.3 -90.3 4 20.0 -70.4 443.3 443.3 310.2 443.3 0.00 73 61 19364 -69.3 -91.3 3 22.0 -69.4 453.6 453.6 311.2 453.6 0.00 74 59 19563 -67.3 -88.3 4 21.0 -67.5 462.5 462.5 312.0 462.5 0.00 75 56 19879 -64.7 -88.7 2 24.0 -65.0 475.4 475.4 313.1 475.4 0.00 76 54 20100 -64.5 -87.5 3 23.0 -64.8 480.8 480.8 313.5 480.8 0.00 77 50 20570 -63.1 -86.1 3 23.0 -63.5 275 28 494.8 494.8 314.6 494.8 0.00 78 49 20694 -63.1 -86.1 3 23.0 -63.5 497.7 497.7 314.8 497.7 0.00 79 47 20950 -63.9 -86.9 3 23.0 -64.3 501.7 501.7 315.1 501.7 0.00 80 47 20950 -63.9 -86.9 3 23.0 -64.3 501.7 501.7 315.1 501.7 0.00 81 44 21355 -63.1 -86.1 3 23.0 -63.6 513.2 513.2 315.8 513.2 0.01 82 43 21496 -63.1 -86.1 3 23.0 -63.6 516.6 516.6 316.1 516.6 0.01 83 42 21641 -63.1 -86.1 3 23.0 -63.6 520.1 520.1 316.3 520.1 0.01 84 39 22099 -61.7 -85.7 3 24.0 -62.3 534.8 534.8 317.2 534.8 0.01 85 33 23140 -58.7 -82.7 3 24.0 -59.7 568.9 568.9 319.1 569.0 0.01 86 30 23740 -57.9 -81.9 3 24.0 -59.0 250 33 586.8 586.8 320.0 586.9 0.02 87 29 23955 -57.9 -81.9 3 24.0 -59.1 592.5 592.5 320.3 592.6 0.02 88 28 24177 -57.7 -81.7 3 24.0 -58.9 599.0 599.1 320.6 599.2 0.02 89 25 24899 -54.7 -79.7 3 25.0 -56.6 627.4 627.4 321.8 627.6 0.03 90 21 26024 -52.3 -77.3 3 25.0 -55.0 666.7 666.7 323.3 667.1 0.05 91 20 26340 -52.7 -77.7 3 25.0 -55.4 270 46 674.9 674.9 323.6 675.3 0.05 92 18 27017 -53.5 -77.5 4 24.0 -56.2 693.0 693.0 324.2 693.4 0.06 93 17 27384 -53.9 -77.9 4 24.0 -56.6 703.1 703.1 324.6 703.6 0.05 94 16 27774 -52.7 -77.7 3 25.0 -55.8 719.3 719.4 325.0 719.9 0.06 95 14 28637 -51.1 -75.1 4 24.0 -55.0 752.8 752.8 326.0 753.7 0.10 96 13 29117 -52.5 -75.5 5 23.0 -56.2 764.0 764.1 326.3 765.0 0.10 97 12 29633 -52.7 -75.7 5 23.0 -56.5 781.0 781.1 326.8 782.1 0.11 98 10 30820 -48.5 -73.5 4 25.0 -54.4 255 46 838.5 838.6 328.2 840.4 0.18 99 9.7 31021 -47.9 -73.9 3 26.0 -54.2 848.1 848.2 328.4 850.0 0.18 100 9.2 31371 -47.3 -73.3 4 26.0 -54.0 863.3 863.4 328.7 865.5 0.21 101 7.6 32630 -49.5 -73.5 4 24.0 -55.9 902.9 903.1 329.5 905.6 0.24 102 7.0 33170 -48.7 -72.7 5 24.0 -55.7 260 50 927.7 927.9 330.0 931.1 0.29 103 6.9 33265 -48.5 -72.5 5 24.0 -55.6 932.4 932.6 330.1 935.9 0.31 104 6.6 33558 -47.7 -71.7 5 24.0 -55.4 947.7 947.9 330.4 951.9 0.36 105 6.5 33658 -47.7 -71.7 5 24.0 -55.4 951.8 952.0 330.4 956.2 0.37 TRP 88 17204 -73.9 -92.9 4 19.0 -73.9 270 38 399.3 399.3 305.1 399.3 0.00 WND 6.0 265 68 Sounding variables and indices 1000-500 mb thick: 5715.00 m Freezing level: 585.90 mb = 4575.09 m = 15009.96 ft Wetbulb zero: 719.73 mb = 2901.48 m = 9519.17 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 29.18 % Est. max temperature: 32.22 C = 90.00 F Sfc-Lift cond lev (LCL): 927.13 mb = 759.13 m = 2490.54 ft T: 17.00 C 700-500 lapse rate: 6.21 C/km ThetaE index: 29.10 C Layer 1006.0- 853.0 mb Conv cond level (CCL): 761.73 mb = 2429.64 m = 7971.15 ft Mean mixing ratio: 12.08 g/kg Conv temperature: 36.73 C = 98.11 F Cap Strength: 6.29 C Lifted Index: 1.57 C Risk: Showers probable Lifted Index @300 mb: -0.00 C Lifted Index @700 mb: 2.92 C Showalter Index: 13.23 C Risk: None Total Totals Index: 21.40 C Risk: None Vertical Totals Index: 27.70 C Cross Totals Index: -6.30 C K Index: -20.50 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 3.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.24 J/kg Max Up Vert Vel: 10.02 m/s Conv Inhibition (B-): 586.38 J/kg Cap Strength: 6.25 C Lift Cond Lev (LCL): 906.16 mb = 954.12 m = 3130.28 ft Lev Free Conv (LFC): 431.16 mb = 6944.30 m = 22782.87 ft Equ Level (EL): 291.16 mb = 9743.16 m = 31965.35 ft B at Equ Level: 46.01 J/kg Max Parcel Lev (MPL): 251.16 mb = 10729.35 m = 35200.85 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 41037 265 68 67.7 5.9 1 1012 10 205 8 3.4 7.3 2 1000 105 235 10 8.2 5.7 3 977 305 225 11 7.8 7.8 4 943 610 230 11 8.4 7.1 5 925 779 215 12 6.9 9.8 6 910 914 215 15 8.6 12.3 7 879 1219 250 15 14.1 5.1 8 850 1501 240 12 10.4 6.0 9 848 1524 235 10 8.2 5.7 10 817 1829 265 10 10.0 0.9 11 788 2134 275 12 12.0 -1.0 12 760 2438 295 10 9.1 -4.2 13 733 2743 295 15 13.6 -6.3 14 707 3048 275 18 17.9 -1.6 15 700 3131 255 17 16.4 4.4 16 681 3353 260 16 15.8 2.8 17 655 3658 270 16 16.0 -0.0 18 631 3962 275 23 22.9 -2.0 19 607 4267 275 26 25.9 -2.3 20 585 4572 290 29 27.3 -9.9 21 563 4877 295 30 27.2 -12.7 22 542 5182 285 39 37.7 -10.1 23 521 5486 285 34 32.8 -8.8 24 502 5791 285 35 33.8 -9.1 25 500 5820 280 32 31.5 -5.6 26 482 6096 280 31 30.5 -5.4 27 463 6401 280 31 30.5 -5.4 28 445 6706 285 33 31.9 -8.5 29 427 7010 280 29 28.6 -5.0 30 410 7315 285 31 29.9 -8.0 31 400 7500 285 33 31.9 -8.5 32 393 7620 285 33 31.9 -8.5 33 377 7925 285 40 38.6 -10.4 34 346 8534 285 45 43.5 -11.6 35 331 8839 285 43 41.5 -11.1 36 317 9144 280 42 41.4 -7.3 37 304 9449 285 52 50.2 -13.5 38 300 9540 290 52 48.9 -17.8 39 291 9754 290 52 48.9 -17.8 40 253 10668 275 42 41.8 -3.7 41 250 10760 270 45 45.0 -0.0 42 231 11278 270 48 48.0 -0.0 43 220 11582 275 50 49.8 -4.4 44 210 11887 275 49 48.8 -4.3 45 200 12192 275 51 50.8 -4.4 46 200 12200 270 54 54.0 -0.0 47 191 12497 270 57 57.0 -0.0 48 173 13106 285 52 50.2 -13.5 49 165 13411 285 52 50.2 -13.5 50 157 13716 270 49 49.0 -0.0 51 150 14000 270 46 46.0 -0.0 52 149 14021 265 48 47.8 4.2 53 142 14326 270 46 46.0 -0.0 54 135 14630 250 38 35.7 13.0 55 128 14935 250 45 42.3 15.4 56 122 15240 255 47 45.4 12.2 57 110 15850 285 44 42.5 -11.4 58 105 16154 270 43 43.0 -0.0 59 100 16450 270 38 38.0 -0.0 60 100 16459 265 40 39.8 3.5 61 95 16764 265 36 35.9 3.1 62 90 17069 265 37 36.9 3.2 63 88 17204 270 38 38.0 -0.0 64 86 17374 270 39 39.0 -0.0 65 77 17983 250 31 29.1 10.6 66 73 18288 265 37 36.9 3.2 67 70 18550 270 30 30.0 -0.0 68 70 18593 260 32 31.5 5.6 69 66 18898 260 35 34.5 6.1 70 63 19202 260 22 21.7 3.8 71 60 19507 240 29 25.1 14.5 72 57 19812 235 31 25.4 17.8 73 54 20117 260 31 30.5 5.4 74 51 20422 240 35 30.3 17.5 75 50 20570 275 28 27.9 -2.4 76 49 20726 240 37 32.0 18.5 77 46 21031 295 20 18.1 -8.5 78 44 21336 285 26 25.1 -6.7 79 42 21641 290 25 23.5 -8.6 80 40 21946 275 16 15.9 -1.4 81 38 22250 225 24 17.0 17.0 82 36 22555 240 33 28.6 16.5 83 35 22860 230 28 21.4 18.0 84 33 23165 255 33 31.9 8.5 85 31 23470 240 22 19.1 11.0 86 30 23740 250 33 31.0 11.3 87 28 24079 260 34 33.5 5.9 88 27 24384 245 36 32.6 15.2 89 26 24689 255 37 35.7 9.6 90 25 24994 260 37 36.4 6.4 91 24 25298 260 45 44.3 7.8 92 22 25603 265 43 42.8 3.7 93 21 25908 260 48 47.3 8.3 94 20 26213 275 51 50.8 -4.4 95 20 26340 270 46 46.0 -0.0 96 19 26518 275 44 43.8 -3.8 97 19 26822 265 47 46.8 4.1 98 18 27127 270 43 43.0 -0.0 99 17 27432 260 45 44.3 7.8 100 16 27737 260 47 46.3 8.2 101 15 28042 255 37 35.7 9.6 102 15 28346 275 37 36.9 -3.2 103 14 28651 260 32 31.5 5.6 104 13 29261 240 42 36.4 21.0 105 12 29566 245 52 47.1 22.0 106 12 29870 250 48 45.1 16.4 107 10 30820 255 46 44.4 11.9 108 7 33170 260 50 49.2 8.7 Wind Parameters Energy-Hel index: -3.14 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//KLCH/skewt/KLCH.skewt.20251107.18.gif