UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for KLCH... Searching the city database file for: KLCH ... Date:0000Z 4 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 1025 10 20.2 4.2 35 16.0 11.6 70 2 291.3 292.2 283.7 305.8 5.04 1 1004 183 19.2 1.2 30 18.0 10.1 292.0 292.8 283.0 304.1 4.15 2 1000 216 18.8 1.8 32 17.0 10.1 80 6 292.0 292.7 283.2 304.6 4.35 3 937 769 13.8 -0.2 38 14.0 7.0 292.3 293.1 283.0 304.1 4.02 4 925 877 13.0 -2.0 35 15.0 5.9 30 7 292.6 293.2 282.6 303.1 3.56 5 911 1005 12.6 -10.4 19 23.0 3.5 293.5 293.8 281.0 299.2 1.90 6 896 1144 14.0 296.3 7 875 1343 13.4 -18.6 9 32.0 2.4 297.7 297.9 281.7 300.9 1.01 8 867 1420 14.0 -32.0 3 46.0 1.5 299.1 299.2 281.4 300.1 0.30 9 850 1587 14.4 55 11 301.2 10 845 1637 14.2 301.5 11 839 1697 14.4 302.4 12 831 1777 14.4 303.2 13 811 1983 15.4 306.4 14 796 2141 16.0 -25.0 4 41.0 2.4 308.6 308.8 285.6 310.8 0.63 15 768 2443 13.8 -7.2 23 21.0 4.1 309.5 310.0 288.3 318.7 2.90 16 735 2811 11.2 -8.8 24 20.0 2.2 310.5 311.0 288.5 319.1 2.67 17 708 3122 9.4 -12.6 20 22.0 0.3 311.9 312.3 288.3 318.6 2.05 18 702 3192 9.6 -15.4 15 25.0 -0.2 312.9 313.2 288.2 318.3 1.64 19 700 3216 9.8 -16.2 14 26.0 -0.2 15 5 313.3 313.6 288.2 318.5 1.54 20 670 3578 8.6 -31.4 4 40.0 -2.7 315.9 316.0 287.9 317.4 0.41 21 651 3814 7.2 -29.8 5 37.0 -3.5 317.0 317.1 288.3 318.7 0.50 22 633 4044 5.8 -27.2 7 33.0 -4.2 317.9 318.1 288.8 320.2 0.65 23 615 4278 4.2 318.7 24 597 4519 2.8 -31.2 6 34.0 -6.4 319.8 319.9 289.2 321.5 0.47 25 568 4920 1.6 323.0 26 540 5324 -1.5 324.0 27 500 5930 -6.3 -53.3 1 47.0 -13.4 120 5 325.4 325.4 290.5 325.6 0.05 28 488 6120 -7.9 -51.9 2 44.0 -14.5 325.7 325.7 290.5 325.9 0.06 29 450 6744 -12.9 -47.9 4 35.0 -18.0 327.0 327.0 291.0 327.5 0.11 30 428 7125 -16.1 -46.1 6 30.0 -20.4 327.7 327.7 291.2 328.2 0.14 31 400 7630 -20.9 -46.9 8 26.0 -24.1 330 9 327.8 327.9 291.3 328.4 0.14 32 393 7760 -22.1 -47.1 8 25.0 -25.1 327.9 327.9 291.3 328.5 0.14 33 357 8458 -27.9 -56.9 5 29.0 -30.1 329.3 329.3 291.6 329.5 0.05 34 330 9016 -32.9 -52.9 12 20.0 -34.3 329.9 329.9 291.7 330.2 0.09 35 300 9680 -37.3 -53.3 17 16.0 -38.3 25 19 332.8 332.8 292.6 333.2 0.09 36 294 9820 -38.1 -53.1 19 15.0 -39.0 333.6 333.6 292.8 334.0 0.09 37 289 9938 -38.9 -53.9 19 15.0 -39.8 334.1 334.1 292.9 334.4 0.09 38 258 10709 -44.1 -61.1 13 17.0 -44.7 337.4 337.5 293.7 337.6 0.04 39 253 10840 -45.1 -62.1 13 17.0 -45.7 337.9 337.9 293.8 338.0 0.04 40 250 10920 -45.9 -62.9 13 17.0 -46.4 20 19 337.8 337.8 293.8 338.0 0.03 41 242 11135 -47.3 -64.3 13 17.0 -47.8 338.9 338.9 294.1 339.0 0.03 42 225 11609 -51.5 -65.5 17 14.0 -51.8 339.6 339.6 294.3 339.7 0.03 43 220 11754 -52.5 -66.5 17 14.0 -52.8 340.2 340.2 294.4 340.3 0.02 44 200 12360 -57.3 -70.3 18 13.0 -57.5 305 9 342.0 342.0 294.8 342.1 0.01 45 188 12749 -59.7 -71.7 20 12.0 -59.8 344.3 344.3 295.3 344.3 0.01 46 164 13597 -63.1 -76.1 16 13.0 -63.2 352.3 352.3 297.1 352.3 0.01 47 161 13710 -64.3 -77.3 15 13.0 -64.4 352.1 352.1 297.1 352.1 0.01 48 152 14060 -66.9 -79.9 14 13.0 -67.0 353.5 353.5 297.4 353.5 0.00 49 151 14100 -66.9 -79.9 14 13.0 -67.0 354.2 354.2 297.5 354.2 0.00 50 150 14140 -66.9 -79.9 14 13.0 -67.0 265 24 354.8 354.8 297.7 354.9 0.00 51 146 14304 -66.3 -79.3 15 13.0 -66.4 358.6 358.6 298.4 358.7 0.01 52 136 14732 -68.3 -82.3 12 14.0 -68.4 362.4 362.4 299.2 362.5 0.00 53 130 15002 -69.3 -83.3 11 14.0 -69.4 365.4 365.4 299.7 365.4 0.00 54 126 15189 -70.1 -83.1 13 13.0 -70.2 367.2 367.2 300.1 367.2 0.00 55 121 15429 -71.5 -84.5 13 13.0 -71.5 368.9 368.9 300.4 368.9 0.00 56 117 15628 -72.3 -85.3 12 13.0 -72.3 371.0 371.0 300.7 371.0 0.00 57 116 15678 -72.5 -85.5 12 13.0 -72.5 371.5 371.5 300.8 371.5 0.00 58 115 15729 -72.7 -85.7 12 13.0 -72.8 372.1 372.1 300.9 372.1 0.00 59 113 15832 -72.5 -85.5 12 13.0 -72.5 374.3 374.3 301.3 374.3 0.00 60 100 16550 -73.1 -86.1 12 13.0 -73.2 240 22 386.5 386.5 303.3 386.5 0.00 61 93 16971 -75.1 -88.1 11 13.0 -75.2 290 26 390.7 390.7 303.9 390.7 0.00 62 92 17033 -75.3 -88.3 11 13.0 -75.3 391.5 391.5 304.0 391.5 0.00 63 85 17496 -69.3 -82.3 13 13.0 -69.4 412.6 412.6 306.8 412.6 0.01 64 83 17638 -68.3 -81.3 14 13.0 -68.4 417.4 417.4 307.4 417.5 0.01 65 74 18320 -70.3 -85.3 9 15.0 -70.4 427.1 427.1 308.5 427.2 0.00 66 70 18650 -68.9 -83.9 10 15.0 -69.0 235 8 437.0 437.0 309.6 437.0 0.00 67 68 18824 -68.5 -84.5 8 16.0 -68.7 441.5 441.5 310.0 441.5 0.00 68 63 19283 -66.9 -83.9 7 17.0 -67.1 454.8 454.8 311.3 454.8 0.01 69 57 19887 -67.3 -85.3 6 18.0 -67.5 467.1 467.1 312.4 467.1 0.00 70 55 20102 -67.7 -86.7 5 19.0 -67.9 470.9 470.9 312.7 471.0 0.00 71 52 20441 -66.3 -85.3 5 19.0 -66.5 481.8 481.8 313.6 481.8 0.01 72 50 20680 -63.9 -83.9 5 20.0 -64.3 280 13 492.9 492.9 314.4 492.9 0.01 73 47 21061 -62.7 -84.7 4 22.0 -63.1 504.6 504.6 315.3 504.6 0.01 74 44 21467 -63.7 -87.7 2 24.0 -64.1 511.7 511.7 315.8 511.8 0.00 75 40 22057 -60.7 -89.7 1 29.0 -61.3 533.4 533.4 317.1 533.4 0.00 76 39 22214 -60.9 -88.9 1 28.0 -61.6 536.8 536.8 317.3 536.8 0.00 77 36 22711 -62.3 -90.3 1 28.0 -62.9 545.6 545.6 317.8 545.6 0.00 78 35 22885 -62.3 -90.3 1 28.0 -62.9 550.0 550.0 318.1 550.0 0.00 79 32 23444 -58.9 -87.9 1 29.0 -59.9 573.4 573.4 319.3 573.4 0.01 80 30 23850 -57.9 -87.9 1 30.0 -59.0 255 20 586.8 586.8 320.0 586.8 0.01 81 29 24063 -57.5 -87.5 1 30.0 -58.7 593.6 593.6 320.3 593.7 0.01 82 28 24285 -56.1 -86.1 1 30.0 -57.6 603.5 603.5 320.7 603.5 0.01 83 25 25002 -56.7 -85.7 1 29.0 -58.2 621.7 621.7 321.6 621.7 0.01 84 25 25002 -56.9 -85.9 1 29.0 -58.4 621.1 621.1 321.5 621.1 0.01 85 24 25261 -56.1 -86.1 1 30.0 -57.8 630.7 630.7 321.9 630.8 0.01 86 23 25531 -55.9 -85.9 1 30.0 -57.7 639.0 639.0 322.3 639.1 0.01 87 22 25811 -57.9 -86.9 1 29.0 -59.4 641.2 641.2 322.3 641.3 0.01 88 20 26410 -58.5 -87.5 1 29.0 -60.0 265 22 657.1 657.1 323.0 657.2 0.01 89 17 27436 -56.3 -86.3 1 30.0 -58.5 695.4 695.4 324.3 695.5 0.01 90 16 27822 -54.7 -84.7 1 30.0 -57.4 712.8 712.8 324.8 713.0 0.02 91 15 28235 -54.1 -84.1 1 30.0 -57.1 728.1 728.1 325.3 728.3 0.02 92 15 28235 -54.1 -84.1 1 30.0 -57.1 728.1 728.1 325.3 728.3 0.02 93 14 28677 -54.1 -84.1 1 30.0 -57.2 742.6 742.6 325.7 742.8 0.02 94 14 28677 -54.5 -84.5 1 30.0 -57.5 741.2 741.2 325.7 741.4 0.02 95 13 29152 -54.3 -84.3 1 30.0 -57.5 757.8 757.8 326.1 758.0 0.02 96 13 29152 -53.9 -83.9 1 30.0 -57.3 759.2 759.2 326.2 759.4 0.03 97 12 29665 -54.7 -84.7 1 30.0 -58.0 773.9 773.9 326.6 774.2 0.03 98 12 29665 -54.9 -84.9 1 30.0 -58.2 773.2 773.2 326.5 773.4 0.02 99 10 30840 -50.9 -82.9 1 32.0 -56.0 280 59 829.5 829.6 328.0 829.9 0.04 100 8.4 31979 -49.3 -81.3 1 32.0 -55.6 878.2 878.3 329.0 878.9 0.06 101 7.7 32549 -50.1 -81.1 1 31.0 -56.4 897.2 897.2 329.4 897.9 0.07 102 7.6 32634 -50.3 -81.3 1 31.0 -56.6 899.7 899.7 329.4 900.4 0.07 103 7.4 32808 -50.1 -81.1 1 31.0 -56.5 907.4 907.4 329.6 908.2 0.08 TRP 93 16971 -75.1 -88.1 11 13.0 -75.2 290 26 390.7 390.7 303.9 390.7 0.00 WND 7.0 295 70 Sounding variables and indices 1000-500 mb thick: 5714.00 m Freezing level: 553.55 mb = 5128.27 m = 16824.81 ft Wetbulb zero: 704.00 mb = 3168.83 m = 10396.29 ft Precipitable water: 0.36 inches Sfc-500 mean rel hum: 20.29 % Est. max temperature: 26.66 C = 80.00 F Sfc-Lift cond lev (LCL): 807.26 mb = 2022.21 m = 6634.47 ft T: 15.55 C 700-500 lapse rate: 5.93 C/km ThetaE index: 5.38 C Layer 937.0- 896.0 mb Conv cond level (CCL): 484.66 mb = 6172.52 m = 20250.81 ft Mean mixing ratio: 4.22 g/kg Conv temperature: 54.94 C = 130.90 F Cap Strength: 20.04 C Lifted Index: 19.64 C Risk: None Lifted Index @300 mb: 20.28 C Lifted Index @700 mb: 16.81 C Showalter Index: 19.79 C Risk: None Total Totals Index: -3.38 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: -24.08 C K Index: -35.68 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 4.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.60 J/kg Max Up Vert Vel: 2.28 m/s Conv Inhibition (B-): 68947.47 J/kg Cap Strength: 20.00 C Lift Cond Lev (LCL): 768.49 mb = 2437.99 m = 7998.55 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 7 39906 295 70 63.4 -29.6 1 1025 10 70 2 -1.9 -0.7 2 1000 216 80 6 -5.9 -1.0 3 990 305 70 6 -5.6 -2.1 4 955 610 35 4 -2.3 -3.3 5 925 877 30 7 -3.5 -6.1 6 921 914 30 8 -4.0 -6.9 7 888 1219 50 13 -10.0 -8.4 8 856 1524 50 11 -8.4 -7.1 9 850 1587 55 11 -9.0 -6.3 10 826 1829 70 10 -9.4 -3.4 11 796 2134 80 12 -11.8 -2.1 12 768 2438 80 7 -6.9 -1.2 13 741 2743 80 4 -3.9 -0.7 14 714 3048 20 3 -1.0 -2.8 15 700 3216 15 5 -1.3 -4.8 16 688 3353 15 5 -1.3 -4.8 17 663 3658 45 8 -5.7 -5.7 18 638 3962 40 9 -5.8 -6.9 19 614 4267 80 11 -10.8 -1.9 20 592 4572 50 11 -8.4 -7.1 21 570 4877 55 6 -4.9 -3.4 22 549 5182 105 8 -7.7 2.1 23 528 5486 110 8 -7.5 2.7 24 509 5791 75 8 -7.7 -2.1 25 500 5930 120 5 -4.3 2.5 26 489 6096 120 5 -4.3 2.5 27 470 6401 65 3 -2.7 -1.3 28 452 6706 50 7 -5.4 -4.5 29 434 7010 360 7 -0.0 -7.0 30 417 7315 345 6 1.6 -5.8 31 401 7620 330 9 4.5 -7.8 32 400 7630 330 9 4.5 -7.8 33 384 7925 345 12 3.1 -11.6 34 368 8230 350 14 2.4 -13.8 35 352 8534 360 17 -0.0 -17.0 36 338 8839 15 15 -3.9 -14.5 37 323 9144 15 16 -4.1 -15.5 38 310 9449 15 16 -4.1 -15.5 39 300 9680 25 19 -8.0 -17.2 40 297 9754 25 14 -5.9 -12.7 41 284 10058 25 27 -11.4 -24.5 42 259 10668 15 21 -5.4 -20.3 43 250 10920 20 19 -6.5 -17.9 44 248 10973 15 18 -4.7 -17.4 45 237 11278 15 20 -5.2 -19.3 46 226 11582 15 13 -3.4 -12.6 47 215 11887 25 5 -2.1 -4.5 48 205 12192 340 3 1.0 -2.8 49 200 12360 305 9 7.4 -5.2 50 196 12497 300 6 5.2 -3.0 51 177 13106 325 23 13.2 -18.8 52 169 13411 330 22 11.0 -19.1 53 161 13716 280 11 10.8 -1.9 54 150 14140 265 24 23.9 2.1 55 145 14326 265 24 23.9 2.1 56 138 14630 300 30 26.0 -15.0 57 131 14935 325 19 10.9 -15.6 58 125 15240 305 11 9.0 -6.3 59 118 15545 230 10 7.7 6.4 60 113 15850 275 15 14.9 -1.3 61 107 16154 220 5 3.2 3.8 62 102 16459 190 13 2.3 12.8 63 100 16550 240 22 19.1 11.0 64 96 16764 225 22 15.6 15.6 65 93 16971 290 26 24.4 -8.9 66 91 17069 285 27 26.1 -7.0 67 83 17678 75 5 -4.8 -1.3 68 74 18288 215 27 15.5 22.1 69 70 18650 235 8 6.6 4.6 70 67 18898 235 10 8.2 5.7 71 64 19202 235 13 10.6 7.5 72 61 19507 245 12 10.9 5.1 73 58 19812 255 14 13.5 3.6 74 55 20117 225 9 6.4 6.4 75 50 20680 280 13 12.8 -2.3 76 50 20726 260 19 18.7 3.3 77 47 21031 305 16 13.1 -9.2 78 45 21336 315 12 8.5 -8.5 79 43 21641 255 7 6.8 1.8 80 41 21946 255 11 10.6 2.8 81 39 22250 250 5 4.7 1.7 82 37 22555 180 12 0.0 12.0 83 35 22860 205 14 5.9 12.7 84 34 23165 240 15 13.0 7.5 85 32 23470 285 20 19.3 -5.2 86 30 23774 270 15 15.0 -0.0 87 30 23850 255 20 19.3 5.2 88 29 24079 250 20 18.8 6.8 89 28 24384 280 19 18.7 -3.3 90 26 24689 295 18 16.3 -7.6 91 25 24994 310 13 10.0 -8.4 92 23 25603 300 22 19.1 -11.0 93 21 26213 295 15 13.6 -6.3 94 20 26410 265 22 21.9 1.9 95 19 26822 270 24 24.0 -0.0 96 18 27127 275 26 25.9 -2.3 97 17 27432 280 25 24.6 -4.3 98 16 27737 275 29 28.9 -2.5 99 15 28042 295 35 31.7 -14.8 100 14 28651 270 44 44.0 -0.0 101 13 28956 280 37 36.4 -6.4 102 12 29566 275 48 47.8 -4.2 103 12 29870 280 55 54.2 -9.6 104 10 30840 280 59 58.1 -10.2 Wind Parameters Energy-Hel index: -0.16 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.20251104.00.gif