UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for KLCH... Searching the city database file for: KLCH ... Date:1200Z 1 APR 20 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 1016 10 8.8 7.9 94 0.9 8.3 360 4 280.7 281.8 280.7 298.7 6.58 1 1013 34 11.0 10.2 95 0.8 10.6 13 5 283.1 284.4 283.1 304.4 7.73 2 1010 58 12.0 10.4 90 1.6 11.1 26 7 284.3 285.7 283.8 306.0 7.86 3 1000 138 13.4 6.4 63 7.0 9.6 70 12 286.5 287.6 282.8 303.5 6.03 4 994 189 13.8 4.8 55 9.0 9.1 68 14 287.4 288.4 282.5 302.8 5.42 5 985 265 13.4 5.4 58 8.0 9.2 66 16 287.8 288.8 283.0 304.0 5.71 6 963 455 12.6 -1.4 38 14.0 6.1 67 19 288.8 289.5 281.0 299.2 3.58 7 953 543 12.0 -2.0 38 14.0 5.6 69 20 289.1 289.7 281.0 299.1 3.46 8 947 595 11.8 1.8 50 10.0 6.8 70 21 289.4 290.2 282.4 302.6 4.60 9 934 711 11.6 -3.4 35 15.0 4.9 73 24 290.4 290.9 281.2 299.7 3.18 10 925 792 11.0 -2.0 40 13.0 5.0 75 26 290.6 291.2 281.7 301.0 3.56 11 913 901 10.2 -3.8 37 14.0 4.0 75 26 290.8 291.4 281.4 300.1 3.16 12 893 1085 10.2 -17.8 12 28.0 1.0 83 17 292.7 292.9 279.5 296.0 1.05 13 885 1159 10.2 -17.8 12 28.0 0.9 87 13 293.4 293.6 279.9 296.8 1.06 14 871 1292 9.6 -9.4 25 19.0 2.0 81 8 294.1 294.5 281.6 300.7 2.15 15 854 1455 10.2 -6.8 30 17.0 2.9 60 4 296.4 296.9 283.2 304.6 2.69 16 850 1494 10.2 -6.8 30 17.0 2.9 55 3 296.8 297.3 283.4 305.0 2.70 17 831 1682 9.8 -8.2 27 18.0 2.2 334 8 298.3 298.8 283.8 305.9 2.48 18 812 1874 11.6 -27.4 5 39.0 0.2 296 15 302.2 302.3 283.0 303.9 0.50 19 777 2241 10.8 305 20 305.2 20 741 2634 8.2 -26.8 6 35.0 -2.0 299 21 306.5 306.6 284.8 308.5 0.58 21 726 2802 8.2 -28.8 5 37.0 -2.3 296 20 308.3 308.4 285.3 310.0 0.49 22 700 3102 6.8 -27.2 7 34.0 -3.1 300 22 310.0 310.1 286.1 312.0 0.59 23 694 3172 6.4 -27.6 7 34.0 -3.4 301 22 310.3 310.4 286.1 312.3 0.57 24 660 3581 3.4 -30.6 6 34.0 -5.5 291 25 311.4 311.5 286.4 313.0 0.45 25 635 3893 2.4 -30.6 7 33.0 -6.3 296 25 313.8 313.9 287.2 315.4 0.47 26 567 4797 -3.5 -37.5 5 34.0 -10.7 294 29 317.2 317.2 288.1 318.1 0.27 27 520 5476 -6.5 -44.5 3 38.0 -13.2 300 35 321.5 321.5 289.3 322.0 0.14 28 500 5780 -9.3 -46.3 3 37.0 -15.2 295 33 321.7 321.7 289.4 322.2 0.12 29 491 5920 -10.3 -47.3 3 37.0 -16.0 293 33 322.2 322.2 289.5 322.6 0.11 30 452 6552 -14.7 -49.7 3 35.0 -19.3 281 38 324.3 324.4 290.2 324.7 0.09 31 447 6636 -14.9 -33.9 18 19.0 -18.7 281 40 325.1 325.2 290.8 326.9 0.49 32 439 6773 -15.9 -20.9 65 5.0 -17.4 282 42 325.5 325.9 292.0 331.2 1.65 33 436 6824 -15.7 -19.1 75 3.4 -16.8 282 43 326.4 326.8 292.6 333.1 1.94 34 416 7177 -17.5 -21.2 73 3.7 -18.6 284 49 328.5 328.9 292.9 334.5 1.69 35 410 7286 -18.3 -23.3 65 5.0 -19.7 284 51 328.9 329.2 292.7 333.9 1.43 36 406 7359 -18.1 -27.1 45 9.0 -20.3 284 52 330.1 330.3 292.7 333.7 1.02 37 400 7470 -19.3 -27.3 49 8.0 -21.2 285 54 329.9 330.1 292.7 333.6 1.02 38 367 8102 -25.3 -28.6 74 3.3 -26.0 283 56 330.1 330.3 292.7 333.7 0.98 39 355 8343 -26.5 -31.5 63 5.0 -27.4 283 57 331.7 331.8 292.9 334.5 0.77 40 352 8404 -26.3 -34.3 47 8.0 -27.6 282 57 332.8 332.9 293.0 335.0 0.59 41 346 8529 -26.7 -36.7 38 10.0 -28.2 282 57 333.9 333.9 293.2 335.7 0.48 42 337 8718 -28.3 -37.3 42 9.0 -29.6 281 58 334.2 334.3 293.3 335.9 0.46 43 333 8804 -28.9 -39.9 34 11.0 -30.3 281 58 334.5 334.6 293.3 335.9 0.36 44 322 9043 -31.1 -39.1 45 8.0 -32.1 280 59 334.7 334.8 293.4 336.2 0.40 45 300 9540 -35.5 -44.5 39 9.0 -36.3 280 60 335.3 335.4 293.4 336.3 0.24 46 266 10365 -43.1 -47.9 59 4.8 -43.4 285 63 336.0 336.0 293.5 336.7 0.19 47 258 10570 -44.7 -51.7 45 7.0 -45.0 285 65 336.6 336.6 293.6 337.1 0.13 48 250 10780 -46.5 -52.5 50 6.0 -46.8 285 68 336.9 337.0 293.7 337.4 0.12 49 247 10860 -47.3 -53.3 50 6.0 -47.6 285 69 336.9 336.9 293.7 337.3 0.11 50 228 11384 -50.9 -61.9 26 11.0 -51.2 283 76 339.2 339.2 294.1 339.4 0.04 51 206 12034 -56.9 -64.9 36 8.0 -57.1 281 85 339.8 339.8 294.3 339.9 0.03 52 200 12220 -58.3 -63.3 53 5.0 -58.4 280 88 340.4 340.4 294.4 340.6 0.04 53 196 12347 -59.3 -63.6 57 4.3 -59.4 281 90 340.8 340.8 294.6 341.0 0.04 54 186 12673 -61.9 -65.8 59 3.9 -62.0 283 94 341.8 341.8 294.8 341.9 0.03 55 173 13117 -64.8 -69.7 51 4.8 -64.9 285 100 344.1 344.1 295.3 344.2 0.02 56 171 13188 -65.3 -70.3 50 5.0 -65.4 285 100 344.4 344.4 295.4 344.5 0.02 57 166 13369 -64.9 -70.9 43 6.0 -65.0 287 94 348.0 348.0 296.2 348.1 0.02 58 161 13556 -63.1 -73.1 25 10.0 -63.2 290 88 354.1 354.1 297.5 354.2 0.01 59 150 13990 -64.5 -79.5 11 15.0 -64.6 295 74 359.0 359.0 298.5 359.0 0.00 60 100 16460 -66.1 -88.1 3 22.0 -66.2 285 41 400.0 400.0 305.2 400.0 0.00 61 91 17027 -68.7 -90.7 3 22.0 -68.8 285 44 405.8 405.8 306.0 405.8 0.00 62 89 17161 -67.1 -89.1 3 22.0 -67.2 285 45 411.6 411.6 306.7 411.6 0.00 63 83 17579 -69.9 -90.9 3 21.0 -70.0 285 37 414.2 414.2 307.0 414.2 0.00 64 78 17950 -68.1 -90.1 3 22.0 -68.2 254 32 425.3 425.3 308.3 425.3 0.00 65 70 18600 -67.3 -90.3 2 23.0 -67.5 280 32 440.4 440.4 309.9 440.4 0.00 66 67 18865 -65.1 -89.1 2 24.0 -65.3 266 21 450.7 450.7 310.9 450.7 0.00 67 65 19050 -66.1 -90.1 2 24.0 -66.3 288 16 452.5 452.5 311.1 452.5 0.00 68 63 19241 -62.5 -88.5 2 26.0 -62.9 312 11 464.5 464.5 312.1 464.5 0.00 69 57 19855 -64.5 -90.5 2 26.0 -64.8 346 3 473.4 473.4 312.9 473.4 0.00 70 51 20538 -62.3 -89.3 2 27.0 -62.7 12 6 493.9 493.9 314.5 493.9 0.00 71 50 20660 -63.1 -90.1 1 27.0 -63.5 15 8 494.8 494.8 314.6 494.8 0.00 72 44 21447 -63.5 -90.5 1 27.0 -63.9 146 5 512.2 512.2 315.8 512.2 0.00 73 37 22525 -58.7 -87.7 1 29.0 -59.6 114 11 550.6 550.6 318.1 550.6 0.00 74 33 23247 -57.1 -87.1 1 30.0 -58.3 66 7 573.1 573.1 319.3 573.2 0.01 75 31 23643 -58.1 -87.1 1 29.0 -59.2 68 9 580.8 580.8 319.7 580.8 0.01 76 30 23850 -56.9 -86.9 1 30.0 -58.2 95 16 589.5 589.5 320.1 589.6 0.01 77 27 24520 -54.5 -85.5 1 31.0 -56.3 115 16 614.3 614.3 321.2 614.4 0.01 78 25 25012 -54.9 -85.9 1 31.0 -56.8 99 11 626.8 626.8 321.7 626.9 0.01 79 22 25833 -52.1 -84.1 1 32.0 -54.8 81 15 658.5 658.5 323.0 658.6 0.02 80 20 26450 -51.5 -83.5 1 32.0 -54.5 80 19 678.5 678.5 323.7 678.7 0.02 81 15 28334 -48.1 -81.1 1 33.0 -53.0 146 23 748.0 748.0 325.9 748.3 0.04 82 13 29293 -40.9 -77.9 1 37.0 -49.5 160 13 804.2 804.2 327.4 804.9 0.07 83 12 29839 -39.3 -76.3 1 37.0 -49.0 148 12 828.5 828.5 328.0 829.5 0.10 84 11 30437 -38.7 -75.7 1 37.0 -49.1 144 16 851.6 851.6 328.4 852.8 0.12 85 10 31090 -39.7 -76.7 1 37.0 -50.1 165 19 871.4 871.4 328.9 872.5 0.11 86 9.4 31515 -38.1 -76.1 1 38.0 -49.7 893.0 893.1 329.3 894.4 0.13 87 8.9 31890 -39.1 -76.1 1 37.0 -50.4 903.2 903.3 329.5 904.7 0.14 88 8.4 32287 -38.1 -76.1 1 38.0 -50.3 922.2 922.3 329.9 923.8 0.15 TRP 171 13188 -65.3 -70.3 50 5.0 -65.4 285 100 344.4 344.4 295.4 344.5 0.02 WND 173 13117 -64.8 -69.7 51 4.8 -64.9 285 100 344.1 344.1 295.3 344.2 0.02 Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 607.34 mb = 4260.54 m = 13978.00 ft Wetbulb zero: 805.76 mb = 1938.05 m = 6358.34 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 16.43 % Est. max temperature: 23.00 C = 73.40 F Sfc-Lift cond lev (LCL): 1002.27 mb = 119.68 m = 392.63 ft T: 13.08 C 700-500 lapse rate: 6.01 C/km ThetaE index: 5.00 C Layer 913.0- 885.0 mb Conv cond level (CCL): 530.28 mb = 5321.90 m = 17460.11 ft Mean mixing ratio: 4.68 g/kg Conv temperature: 48.82 C = 119.88 F Cap Strength: 18.88 C Lifted Index: 18.45 C Risk: None Lifted Index @300 mb: 23.95 C Lifted Index @700 mb: 15.25 C Showalter Index: 16.23 C Risk: None Total Totals Index: 22.00 C Risk: None Vertical Totals Index: 19.50 C Cross Totals Index: 2.50 C K Index: -21.30 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.54 J/kg Max Up Vert Vel: 6.56 m/s Conv Inhibition (B-): 70168.27 J/kg Cap Strength: 18.86 C Lift Cond Lev (LCL): 829.63 mb = 1695.23 m = 5561.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 17 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 1016 10 360 4 -0.0 -4.0 | 150 13 -6.8 11.5 1 1000 138 70 12 -11.3 -4.1 | 122 21 -18.1 11.4 2 980 305 65 17 -15.4 -7.2 | 111 24 -22.2 8.4 3 945 610 70 21 -19.7 -7.2 | 107 28 -26.5 8.4 4 925 792 75 26 -25.1 -6.7 | 105 33 -31.9 8.8 5 911 914 75 26 -25.1 -6.7 | 105 33 -31.9 8.8 6 879 1219 90 10 -10.0 0.0 | 133 23 -16.8 15.5 7 850 1494 55 3 -2.5 -1.7 | 146 17 -9.3 13.8 8 847 1524 15 2 -0.5 -1.9 | 152 15 -7.3 13.6 9 816 1829 295 14 12.7 -5.9 | 211 11 5.9 9.6 10 787 2134 305 18 14.7 -10.3 | 237 10 7.9 5.2 11 758 2438 305 23 18.8 -13.2 | 259 12 12.0 2.3 12 731 2743 295 20 18.1 -8.5 | 238 13 11.3 7.1 13 700 3102 300 22 19.1 -11.0 | 250 13 12.3 4.5 14 678 3353 305 23 18.8 -13.2 | 259 12 12.0 2.3 15 653 3658 285 26 25.1 -6.7 | 244 20 18.3 8.8 16 628 3962 300 25 21.7 -12.5 | 258 15 14.9 3.0 17 605 4267 290 26 24.4 -8.9 | 249 19 17.6 6.6 18 560 4877 295 30 27.2 -12.7 | 262 21 20.4 2.9 19 519 5486 300 35 30.3 -17.5 | 275 24 23.5 -2.0 20 500 5780 295 33 29.9 -13.9 | 266 23 23.1 1.6 21 480 6096 290 34 31.9 -11.6 | 261 25 25.2 3.9 22 461 6401 280 36 35.5 -6.3 | 252 30 28.7 9.3 23 400 7470 285 54 52.2 -14.0 | 268 45 45.4 1.6 24 392 7620 285 55 53.1 -14.2 | 268 46 46.3 1.3 25 317 9144 280 59 58.1 -10.2 | 264 52 51.3 5.3 26 300 9540 280 60 59.1 -10.4 | 264 53 52.3 5.1 27 266 10363 285 63 60.9 -16.3 | 271 54 54.1 -0.8 28 250 10780 285 68 65.7 -17.6 | 272 59 58.9 -2.1 29 200 12220 280 88 86.7 -15.3 | 270 80 79.9 0.3 30 173 13106 285 100 96.6 -25.9 | 277 90 89.8 -10.3 31 173 13117 285 100 96.6 -25.9 | 277 90 89.8 -10.3 32 171 13188 285 100 96.6 -25.9 | 277 90 89.8 -10.3 33 150 13990 295 74 67.1 -31.3 | 285 62 60.3 -15.7 34 142 14326 290 64 60.1 -21.9 | 277 54 53.3 -6.3 35 135 14630 270 64 64.0 -0.0 | 255 59 57.2 15.5 36 122 15240 280 67 66.0 -11.6 | 266 59 59.2 3.9 37 100 16460 285 41 39.6 -10.6 | 261 33 32.8 4.9 38 86 17374 285 46 44.4 -11.9 | 264 38 37.6 3.6 39 82 17678 285 33 31.9 -8.5 | 254 26 25.1 7.0 40 78 17983 250 32 30.1 10.9 | 221 35 23.3 26.5 41 74 18288 260 35 34.5 6.1 | 232 35 27.7 21.6 42 70 18593 275 34 33.9 -3.0 | 245 30 27.1 12.6 43 70 18600 280 32 31.5 -5.6 | 248 27 24.7 10.0 44 67 18898 265 20 19.9 1.7 | 217 22 13.1 17.3 45 63 19202 310 12 9.2 -7.7 | 197 8 2.4 7.8 46 55 20117 0 0 -0.0 -0.0 | 156 17 -6.8 15.5 47 50 20660 15 8 -2.1 -7.7 | 131 12 -8.9 7.8 48 45 21336 150 4 -2.0 3.5 | 155 21 -8.8 19.0 49 35 22860 105 13 -12.6 3.4 | 134 27 -19.4 18.9 50 32 23470 45 3 -2.1 -2.1 | 146 16 -8.9 13.4 51 30 23850 95 16 -15.9 1.4 | 127 28 -22.7 16.9 52 29 24079 95 24 -23.9 2.1 | 120 35 -30.7 17.6 53 28 24384 120 17 -14.7 8.5 | 138 32 -21.5 24.0 54 24 25298 90 9 -9.0 0.0 | 135 22 -15.8 15.5 55 21 26213 75 19 -18.4 -4.9 | 113 27 -25.1 10.6 56 20 26450 80 19 -18.7 -3.3 | 116 28 -25.5 12.2 57 18 27127 110 26 -24.4 8.9 | 128 40 -31.2 24.4 58 17 27432 105 20 -19.3 5.2 | 128 33 -26.1 20.7 59 17 27737 130 29 -22.2 18.6 | 140 45 -29.0 34.2 60 14 28956 160 17 -5.8 16.0 | 158 34 -12.6 31.5 61 13 29566 160 11 -3.8 10.3 | 158 28 -10.6 25.9 62 11 30175 135 14 -9.9 9.9 | 147 30 -16.7 25.4 63 10 31090 165 19 -4.9 18.4 | 161 36 -11.7 33.9 Wind Parameters Mean winds (0-6000m): 306.4 at 22.6 knts Storm direction: 336.4 at 17.0 knts Shear (0-3000m) pos: 2.8 neg: 6.0 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 97.1 deg Storm rel helicity (0-3000m) pos: 172.8 neg: -85.6 tot: 87.2 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 14.3 stream: 3.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.16 Bulk Shear: 136.35 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 65 14 116 22| 19.1 0.0 19.1| 0.0 -61.5 -61.5 -123.0 -0.67| 19.9-13.3 1000 71 19 111 26| 10.6 0.0 10.6| 35.6 -72.7 -37.1 -37.1 -0.32| 16.2 -5.2 1500 73 16 116 25| 7.1 6.6 13.7|121.0 -72.7 48.3 32.2 0.07| 17.8 1.3 2000 62 15 114 22| 5.3 9.0 14.3|151.9 -72.7 79.2 39.6 0.24| 18.3 4.3 2500 33 16 99 16| 3.3 7.2 10.5|167.5 -75.2 92.3 36.9 0.28| 16.1 4.5 3000 2 17 82 7| 2.8 6.0 8.8|172.8 -85.6 87.2 29.1 0.24| 14.3 3.4 4000 325 18 265 4| 2.2 4.9 7.1|195.7 -98.3 97.3 24.3 0.23| 12.6 2.9 5000 312 20 257 9| 1.7 4.3 6.0|222.8-107.3 115.4 23.1 0.24| 11.1 2.7 6000 306 23 259 12| 1.4 3.7 5.1|243.6-137.1 106.6 17.8 0.21| 10.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//KLCH/skewt/KLCH.skewt.20200401.12.gif