UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for KLCH... Searching the city database file for: KLCH ... Date:1200Z 31 MAR 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 1010 10 23.6 21.9 90 1.7 22.4 255 7 295.9 298.9 295.2 343.7 16.60 1 1000 89 22.8 22.0 95 0.8 22.2 255 12 296.0 299.0 295.4 344.5 16.87 2 987 203 21.8 21.7 99 0.1 21.8 258 18 296.1 299.1 295.4 344.4 16.78 3 940 627 19.2 18.7 97 0.5 18.9 266 31 297.6 300.2 294.3 339.8 14.59 4 925 766 18.4 17.7 96 0.7 17.9 270 32 298.1 300.6 294.0 338.5 13.91 5 850 1489 14.0 14.0 100 0.0 14.0 290 30 300.8 303.0 293.3 335.8 11.91 6 827 1720 12.6 12.3 98 0.3 12.4 286 30 301.7 303.7 292.8 334.0 10.93 7 814 1853 12.2 9.9 86 2.3 10.8 280 30 302.6 304.4 291.9 330.7 9.45 8 787 2135 10.2 7.2 82 3.0 8.4 280 26 303.4 304.9 291.0 327.7 8.12 9 779 2220 10.2 2.2 58 8.0 5.9 280 26 304.3 305.4 289.3 321.8 5.76 10 759 2436 8.8 -3.2 43 12.0 3.0 280 27 305.1 305.8 287.9 317.3 3.98 11 720 2870 5.4 -10.6 30 16.0 -1.1 283 36 306.0 306.4 286.5 313.5 2.37 12 715 2927 5.0 -8.0 38 13.0 -0.6 282 37 306.2 306.7 287.2 315.3 2.92 13 711 2973 5.0 -12.0 28 17.0 -1.7 282 38 306.7 307.1 286.5 313.5 2.14 14 700 3100 4.8 -17.2 19 22.0 -3.0 280 41 307.8 308.1 286.2 312.4 1.42 15 696 3147 4.8 -18.2 17 23.0 -3.1 280 41 308.3 308.6 286.2 312.6 1.31 16 685 3276 6.0 -35.0 3 41.0 -4.2 280 42 311.0 311.1 286.1 312.1 0.28 17 664 3530 5.6 280 43 313.4 18 611 4203 1.8 -46.2 1 48.0 -7.5 271 51 316.6 316.6 287.8 316.9 0.10 19 508 5658 -8.9 -54.9 1 46.0 -15.0 263 58 320.7 320.7 289.0 320.9 0.04 20 500 5780 -9.5 -52.5 2 43.0 -15.4 265 61 321.5 321.5 289.3 321.7 0.06 21 487 5984 -10.1 -37.1 9 27.0 -15.4 262 64 323.2 323.2 290.1 324.4 0.32 22 480 6096 -11.3 -29.3 21 18.0 -15.6 260 66 323.0 323.1 290.4 325.5 0.70 23 474 6192 -11.9 -18.9 56 7.0 -14.2 260 68 323.4 323.8 291.6 329.6 1.81 24 469 6274 -12.5 -18.5 61 6.0 -14.5 260 69 323.7 324.0 291.7 330.1 1.90 25 465 6339 -12.7 -14.4 87 1.7 -13.3 260 70 324.2 324.7 292.6 333.3 2.70 26 458 6455 -12.9 -13.5 95 0.6 -13.1 260 72 325.4 326.0 293.2 335.3 2.95 27 456 6489 -12.7 -14.0 90 1.3 -13.2 260 73 326.0 326.6 293.2 335.7 2.84 28 452 6556 -11.9 -16.9 66 5.0 -13.6 260 74 327.9 328.3 293.2 335.6 2.25 29 431 6919 -15.1 -18.9 73 3.8 -16.3 257 75 328.3 328.7 293.1 335.2 1.99 30 407 7350 -19.1 -19.8 94 0.7 -19.3 252 72 328.5 328.9 293.2 335.3 1.95 31 404 7406 -19.5 -20.6 91 1.1 -19.8 251 72 328.7 329.1 293.1 335.1 1.84 32 400 7480 -18.3 -23.1 66 4.8 -19.6 250 71 331.2 331.5 293.4 336.5 1.49 33 396 7555 -17.9 -28.9 38 11.0 -20.5 250 70 332.7 332.9 293.3 335.9 0.89 34 378 7902 -19.5 -36.5 21 17.0 -22.6 254 72 335.0 335.1 293.5 336.7 0.44 35 362 8221 -22.1 -48.1 8 26.0 -25.3 260 75 335.7 335.7 293.4 336.3 0.14 36 329 8916 -27.7 -50.7 9 23.0 -30.0 270 81 337.3 337.3 293.7 337.8 0.11 37 300 9570 -34.1 -48.1 23 14.0 -35.3 270 81 337.3 337.3 293.8 338.0 0.16 38 273 10224 -40.3 -49.3 38 9.0 -40.9 270 82 337.5 337.6 293.9 338.2 0.16 39 250 10820 -44.9 -55.9 28 11.0 -45.4 270 82 339.3 339.3 294.2 339.6 0.08 40 246 10928 -45.7 -56.7 28 11.0 -46.2 271 82 339.7 339.7 294.3 340.0 0.07 41 222 11603 -51.5 -57.5 49 6.0 -51.7 277 89 340.9 340.9 294.6 341.2 0.07 42 206 12083 -56.3 -62.3 47 6.0 -56.4 279 98 340.7 340.7 294.6 340.9 0.04 43 200 12270 -57.7 -64.4 42 6.7 -57.8 280 100 341.4 341.4 294.7 341.5 0.03 44 190 12592 -60.1 -68.1 34 8.0 -60.2 277 98 342.6 342.6 295.0 342.7 0.02 45 168 13346 -67.3 -71.8 53 4.5 -67.3 269 92 342.9 342.9 295.0 342.9 0.01 46 164 13491 -67.5 -72.5 49 5.0 -67.5 267 90 344.9 344.9 295.5 344.9 0.01 47 159 13677 -68.9 -74.9 42 6.0 -68.9 265 89 345.6 345.6 295.7 345.6 0.01 48 156 13791 -68.7 -74.7 42 6.0 -68.7 263 85 347.8 347.8 296.1 347.9 0.01 49 155 13829 -67.3 -74.3 36 7.0 -67.4 263 84 350.8 350.8 296.8 350.9 0.01 50 153 13908 -63.7 -71.7 33 8.0 -63.8 262 82 358.3 358.3 298.4 358.4 0.02 51 152 13948 -62.9 -71.9 29 9.0 -63.0 261 81 360.4 360.4 298.8 360.4 0.02 52 150 14030 -62.1 -74.1 19 12.0 -62.2 260 78 363.1 363.1 299.3 363.1 0.01 53 148 14113 -62.3 -76.3 14 14.0 -62.4 260 79 364.1 364.2 299.5 364.2 0.01 54 143 14325 -61.7 -79.7 7 18.0 -61.9 260 80 368.8 368.8 300.4 368.8 0.00 55 136 14635 -63.1 -84.1 4 21.0 -63.3 260 82 371.6 371.6 300.8 371.7 0.00 56 130 14913 -62.7 -84.7 4 22.0 -62.9 262 72 377.2 377.2 301.8 377.2 0.00 57 110 15926 -69.5 -90.5 3 21.0 -69.6 274 59 382.9 382.9 302.7 382.9 0.00 58 108 16036 -67.5 -88.5 4 21.0 -67.6 274 55 388.7 388.7 303.6 388.7 0.00 59 106 16149 -67.1 -88.1 4 21.0 -67.2 273 51 391.5 391.5 304.0 391.5 0.00 60 100 16500 -67.3 -89.3 3 22.0 -67.4 270 38 397.7 397.7 304.9 397.7 0.00 61 87 17333 -70.1 -92.1 3 22.0 -70.2 254 35 408.2 408.2 306.3 408.2 0.00 62 83 17613 -69.5 -91.5 3 22.0 -69.6 242 35 415.0 415.0 307.1 415.0 0.00 63 81 17759 -66.5 -89.5 3 23.0 -66.7 253 33 424.0 424.0 308.2 424.0 0.00 64 78 17987 -65.9 -89.9 2 24.0 -66.1 285 27 429.9 429.9 308.8 429.9 0.00 65 70 18640 -68.1 -92.1 2 24.0 -68.2 250 12 438.7 438.7 309.7 438.7 0.00 66 68 18814 -69.1 -93.1 2 24.0 -69.2 242 10 440.2 440.2 309.9 440.2 0.00 67 65 19084 -68.5 -92.5 2 24.0 -68.7 231 8 447.2 447.2 310.6 447.2 0.00 68 63 19273 -65.5 -90.5 2 25.0 -65.7 223 6 457.8 457.8 311.6 457.9 0.00 69 61 19470 -66.3 -92.3 1 26.0 -66.5 214 4 460.3 460.3 311.8 460.3 0.00 70 53 20330 -62.5 -90.5 1 28.0 -62.9 301 6 488.0 488.0 314.1 488.0 0.00 71 50 20690 -62.9 -91.9 1 29.0 -63.3 10 9 495.3 495.3 314.6 495.3 0.00 72 47 21072 -60.5 -90.5 1 30.0 -61.1 61 17 509.9 509.9 315.7 509.9 0.00 73 38 22394 -60.7 -91.7 1 31.0 -61.4 109 25 541.3 541.3 317.6 541.3 0.00 74 32 23472 -56.7 -88.7 1 32.0 -58.0 93 22 579.3 579.3 319.6 579.3 0.00 75 30 23880 -56.9 -88.9 1 32.0 -58.2 85 22 589.5 589.5 320.1 589.5 0.00 76 28 24318 -57.1 -89.1 1 32.0 -58.5 96 24 600.7 600.7 320.6 600.7 0.00 77 23 25575 -53.7 -86.7 1 33.0 -55.9 71 19 645.5 645.5 322.5 645.5 0.01 78 22 25860 -55.3 -87.3 1 32.0 -57.3 73 19 649.0 649.0 322.6 649.0 0.01 79 20 26470 -54.5 -87.5 1 33.0 -56.8 80 19 669.4 669.4 323.4 669.4 0.01 80 19 26800 -54.5 -87.5 1 33.0 -56.9 90 18 679.2 679.2 323.7 679.3 0.01 81 15 28342 -48.9 -82.9 1 34.0 -53.5 120 22 745.4 745.4 325.8 745.6 0.03 82 13 29293 -45.1 -80.1 1 35.0 -51.7 107 23 789.7 789.7 327.0 790.1 0.05 83 12 29830 -44.9 -79.9 1 35.0 -51.9 159 20 808.7 808.7 327.5 809.2 0.06 84 11 30419 -41.1 -78.1 1 37.0 -50.3 146 18 842.8 842.9 328.2 843.7 0.08 85 11 30419 -41.7 -77.7 1 36.0 -50.6 146 18 840.7 840.7 328.2 841.5 0.09 86 10 31070 -39.5 -76.5 1 37.0 -50.0 130 16 872.1 872.2 328.9 873.3 0.12 87 9.3 31567 -38.7 -75.7 1 37.0 -50.0 129 19 893.4 893.5 329.3 895.0 0.14 88 9.1 31716 -40.1 -77.1 1 37.0 -50.7 129 20 893.6 893.7 329.3 894.9 0.12 89 8.3 32345 -39.5 -76.5 1 37.0 -50.9 127 24 919.8 919.9 329.8 921.4 0.14 90 8.0 32597 -40.7 -77.7 1 37.0 -51.6 127 25 924.8 924.9 329.9 926.1 0.12 91 7.0 33510 -38.5 -75.5 1 37.0 -51.3 125 31 969.9 970.0 330.7 972.2 0.19 TRP 159 13677 -68.9 -74.9 42 6.0 -68.9 265 89 345.6 345.6 295.7 345.6 0.01 WND 200 12270 -57.7 -64.4 42 6.7 -57.8 280 100 341.4 341.4 294.7 341.5 0.03 Sounding variables and indices 1000-500 mb thick: 5691.00 m Freezing level: 593.67 mb = 4447.56 m = 14591.55 ft Wetbulb zero: 730.40 mb = 2751.83 m = 9028.21 ft Precipitable water: 1.38 inches Sfc-500 mean rel hum: 49.35 % Est. max temperature: 28.15 C = 82.67 F Sfc-Lift cond lev (LCL): 985.61 mb = 215.65 m = 707.50 ft T: 21.72 C 700-500 lapse rate: 5.34 C/km ThetaE index: 31.06 C Layer 987.0- 715.0 mb Conv cond level (CCL): 949.36 mb = 541.05 m = 1775.06 ft Mean mixing ratio: 15.40 g/kg Conv temperature: 24.96 C = 76.93 F Cap Strength: 0.11 C Lifted Index: -3.37 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -0.96 C Lifted Index @700 mb: -3.36 C Showalter Index: -0.91 C Risk: Thunderstorms probable Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 23.50 C K Index: 15.50 Risk: < 20 % chance of thunderstorms Sweat Index: 289.00 Risk: None Energy Index: -2.74 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 605.16 J/kg Max Up Vert Vel: 34.79 m/s Conv Inhibition (B-): 0.10 J/kg Cap Strength: 0.11 C Lift Cond Lev (LCL): 952.91 mb = 508.64 m = 1668.76 ft Lev Free Conv (LFC): 937.91 mb = 646.33 m = 2120.48 ft Equ Level (EL): 387.91 mb = 7708.72 m = 25290.78 ft B at Equ Level: 514.62 J/kg Max Parcel Lev (MPL): 137.91 mb = 14549.01 m = 47732.40 ft Wind level data Storm motion: 304 at 30 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 1010 10 255 7 6.8 1.8 | 135 26 -18.5 18.6 1 1000 89 255 12 11.6 3.1 | 145 24 -13.7 19.9 2 975 305 260 24 23.6 4.2 | 175 21 -1.7 21.0 3 942 610 265 31 30.9 2.7 | 196 20 5.6 19.5 4 925 766 270 32 32.0 -0.0 | 202 18 6.7 16.8 5 909 914 280 35 34.5 -6.1 | 221 14 9.2 10.7 6 877 1219 285 35 33.8 -9.1 | 228 11 8.5 7.7 7 850 1489 290 30 28.2 -10.3 | 204 7 2.9 6.5 8 846 1524 295 31 28.1 -13.1 | 217 5 2.8 3.7 9 816 1829 280 30 29.5 -5.2 | 200 12 4.2 11.6 10 786 2134 280 26 25.6 -4.5 | 181 12 0.3 12.3 11 758 2438 280 27 26.6 -4.7 | 186 12 1.3 12.1 12 731 2743 285 33 31.9 -8.5 | 219 11 6.6 8.2 13 700 3100 280 41 40.4 -7.1 | 237 18 15.1 9.7 14 653 3658 280 44 43.3 -7.6 | 243 20 18.0 9.2 15 605 4267 270 52 52.0 -0.0 | 238 32 26.7 16.8 16 582 4572 275 55 54.8 -4.8 | 248 32 29.5 12.0 17 560 4877 270 53 53.0 -0.0 | 239 32 27.7 16.8 18 519 5486 260 53 52.2 9.2 | 226 37 26.9 26.0 19 500 5780 265 61 60.8 5.3 | 238 42 35.5 22.1 20 480 6096 260 66 65.0 11.5 | 235 49 39.7 28.3 21 443 6706 260 77 75.8 13.4 | 239 59 50.5 30.2 22 400 7480 250 71 66.7 24.3 | 225 58 41.4 41.1 23 392 7620 250 69 64.8 23.6 | 224 57 39.5 40.4 24 332 8839 270 81 81.0 -0.0 | 253 58 55.7 16.8 25 318 9144 270 82 82.0 -0.0 | 254 59 56.7 16.8 26 300 9570 270 81 81.0 -0.0 | 253 58 55.7 16.8 27 250 10820 270 82 82.0 -0.0 | 254 59 56.7 16.8 28 233 11278 275 83 82.7 -7.2 | 261 58 57.4 9.6 29 202 12192 280 100 98.5 -17.4 | 270 73 73.2 -0.6 30 200 12270 280 100 98.5 -17.4 | 270 73 73.2 -0.6 31 159 13677 265 89 88.7 7.8 | 249 68 63.4 24.5 32 150 14030 260 78 76.8 13.5 | 240 60 51.5 30.3 33 136 14630 260 82 80.8 14.2 | 241 64 55.5 31.0 34 123 15240 265 59 58.8 5.1 | 237 40 33.5 21.9 35 111 15850 275 62 61.8 -5.4 | 253 38 36.5 11.4 36 100 16500 270 38 38.0 -0.0 | 217 21 12.7 16.8 37 96 16764 260 49 48.3 8.5 | 222 34 23.0 25.3 38 91 17069 265 35 34.9 3.1 | 206 22 9.6 19.8 39 82 17678 240 35 30.3 17.5 | 188 35 5.0 34.3 40 78 17983 285 27 26.1 -7.0 | 185 10 0.8 9.8 41 74 18288 295 10 9.1 -4.2 | 128 21 -16.2 12.6 42 71 18593 250 10 9.4 3.4 | 142 26 -15.9 20.2 43 70 18640 250 12 11.3 4.1 | 146 25 -14.0 20.9 44 58 19812 200 1 0.3 0.9 | 125 31 -25.0 17.7 45 50 20690 10 9 -1.6 -8.9 | 106 28 -26.9 7.9 46 50 20726 35 15 -8.6 -12.3 | 98 34 -33.9 4.5 47 47 21031 60 17 -14.7 -8.5 | 102 41 -40.0 8.3 48 45 21336 65 16 -14.5 -6.8 | 104 41 -39.8 10.0 49 43 21641 65 18 -16.3 -7.6 | 102 43 -41.6 9.2 50 39 22250 105 28 -27.0 7.2 | 115 58 -52.3 24.0 51 35 22860 120 15 -13.0 7.5 | 122 45 -38.3 24.3 52 34 23165 100 22 -21.7 3.8 | 114 51 -47.0 20.6 53 30 23880 85 22 -21.9 -1.9 | 107 50 -47.2 14.9 54 29 24079 80 21 -20.7 -3.6 | 106 48 -46.0 13.1 55 28 24384 100 25 -24.6 4.3 | 113 54 -49.9 21.1 56 26 24689 110 20 -18.8 6.8 | 118 50 -44.1 23.6 57 23 25603 70 19 -17.9 -6.5 | 103 44 -43.2 10.3 58 20 26470 80 19 -18.7 -3.3 | 107 46 -44.0 13.5 59 20 26518 90 17 -17.0 0.0 | 112 46 -42.3 16.8 60 18 27127 90 19 -19.0 0.0 | 111 47 -44.3 16.8 61 17 27432 90 25 -25.0 0.0 | 108 53 -50.3 16.8 62 15 28346 120 22 -19.1 11.0 | 122 52 -44.3 27.8 63 14 28956 120 22 -19.1 11.0 | 122 52 -44.3 27.8 64 13 29261 100 23 -22.7 4.0 | 113 52 -47.9 20.8 65 12 29870 160 20 -6.8 18.8 | 138 48 -32.1 35.6 66 10 31070 130 16 -12.3 10.3 | 126 46 -37.6 27.1 67 7 33510 125 31 -25.4 17.8 | 124 61 -50.7 34.6 Wind Parameters Mean winds (0-6000m): 273.6 at 40.5 knts Storm direction: 303.6 at 30.4 knts Shear (0-3000m) pos: 6.2 neg: 1.2 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 99.5 deg Storm rel helicity (0-3000m) pos: 208.3 neg: -22.6 tot: 185.7 m^2/s^2 ave: 61.9 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 6.0 10^-3/s Energy-Hel index: 0.66 Bulk Rich Number: 9.76 Bulk Shear: 61.98 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 ------------------------------------------------------------------------------- 500 260 20 164 21| 22.4 0.0 22.4|124.9 0.0 124.9 249.9 0.96| 22.7 21.7 1000 267 26 183 18| 14.9 0.0 14.9|171.6 0.0 171.6 171.6 0.89| 18.0 16.1 1500 275 29 193 15| 8.7 0.0 8.7|175.1 -6.5 168.6 112.4 0.68| 15.0 10.2 2000 277 29 195 13| 6.5 1.9 8.4|175.1 -18.2 156.9 78.5 0.49| 13.6 6.6 2500 278 28 193 13| 5.4 1.5 6.9|181.9 -22.6 159.3 63.7 0.47| 11.6 5.4 3000 279 29 197 13| 6.2 1.2 7.5|208.3 -22.6 185.7 61.9 0.52| 11.6 6.0 4000 279 33 212 14| 4.7 1.9 6.6|220.8 -29.1 191.7 47.9 0.46| 10.2 4.7 5000 277 37 223 17| 3.7 2.2 6.0|259.0 -89.1 169.9 34.0 0.36| 9.8 3.5 6000 274 40 227 21| 4.0 2.3 6.3|337.3-159.7 177.6 29.6 0.30| 9.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//KLCH/skewt/KLCH.skewt.20200331.12.gif