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 KLZK... Searching the city database file for: KLZK ... Date:1200Z 31 MAR 20 Station: KLZK WMO ident: 72340 Latitude: 34.83 Longitude: -92.25 Elevation: 165.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 98 40 5 SFC 991 165 9.4 8.8 96 0.6 9.1 40 5 283.3 284.5 282.6 303.1 7.18 2 925 743 6.6 5.8 95 0.8 6.2 70 16 286.1 287.1 282.8 303.6 6.26 3 877 1179 4.2 3.5 95 0.7 3.8 66 21 288.0 288.9 283.0 303.9 5.61 4 850 1434 4.0 3.3 95 0.7 3.7 95 8 290.3 291.3 284.1 306.7 5.71 5 838 1550 3.8 3.1 95 0.7 3.4 67 6 291.3 292.3 284.5 307.7 5.71 6 707 2917 -2.3 -3.7 90 1.4 -2.9 283 34 299.1 299.8 285.8 311.4 4.11 7 700 2996 -2.9 -4.4 89 1.5 -3.6 280 37 299.3 300.0 285.7 311.1 3.94 8 679 3236 -4.5 -6.4 87 1.9 -5.3 277 42 300.1 300.7 285.6 310.7 3.49 9 654 3529 -7.9 -14.9 57 7.0 -10.1 272 42 299.5 299.8 283.5 305.2 1.84 10 621 3930 -10.3 -14.7 70 4.4 -11.7 274 41 301.2 301.6 284.3 307.4 1.97 11 586 4373 -13.7 -17.2 75 3.5 -14.7 280 39 302.3 302.6 284.4 307.7 1.69 12 580 4451 -14.5 -19.5 66 5.0 -15.8 280 39 302.3 302.5 284.1 306.7 1.41 13 554 4797 -16.7 -22.7 60 6.0 -18.1 280 37 303.6 303.8 284.3 307.3 1.11 14 539 5002 -18.5 -30.5 34 12.0 -20.6 276 38 303.9 304.0 283.7 305.8 0.56 15 519 5284 -19.7 -45.7 8 26.0 -22.5 265 43 305.7 305.8 283.9 306.2 0.12 16 500 5560 -20.5 -48.5 6 28.0 -23.3 250 51 308.0 308.1 284.7 308.4 0.09 17 482 5831 -21.7 -49.7 6 28.0 -24.4 247 52 309.8 309.8 285.4 310.1 0.08 18 477 5909 -20.9 -51.9 4 31.0 -23.8 251 53 311.7 311.7 286.0 312.0 0.07 19 467 6065 -21.5 -42.5 13 21.0 -24.1 258 55 312.9 312.9 286.6 313.6 0.19 20 461 6161 -21.5 -46.5 9 25.0 -24.2 260 58 314.0 314.1 286.9 314.5 0.13 21 455 6257 -22.5 -48.5 7 26.0 -25.1 259 60 314.0 314.0 286.9 314.3 0.10 22 436 6571 -22.3 -54.3 4 32.0 -25.2 258 68 318.1 318.1 288.2 318.3 0.05 23 400 7200 -27.1 -58.1 4 31.0 -29.2 255 84 319.8 319.8 288.7 319.9 0.04 24 394 7309 -28.1 -59.1 3 31.0 -30.1 250 85 319.8 319.9 288.7 320.0 0.03 25 386 7456 -27.5 -58.5 4 31.0 -29.6 250 95 322.5 322.5 289.6 322.7 0.04 26 374 7684 -27.9 -60.9 3 33.0 -30.0 251 109 324.9 324.9 290.3 325.0 0.03 27 356 8037 -29.7 -62.2 3 32.5 -31.7 255 117 327.1 327.1 290.9 327.2 0.02 28 341 8343 -31.3 -63.3 3 32.0 -33.1 252 111 329.0 329.0 291.5 329.1 0.02 29 300 9240 -37.5 -66.5 3 29.0 -38.7 245 95 332.5 332.5 292.4 332.6 0.02 30 282 9665 -40.5 -66.5 4 26.0 -41.4 245 94 334.1 334.1 292.9 334.2 0.02 31 271 9935 -42.1 -69.1 4 27.0 -42.9 245 94 335.6 335.6 293.2 335.7 0.01 32 256 10320 -42.7 -70.7 3 28.0 -43.5 245 93 340.3 340.3 294.4 340.3 0.01 33 250 10480 -44.1 -71.1 3 27.0 -44.8 245 93 340.5 340.5 294.4 340.5 0.01 34 231 11002 -48.7 -73.7 4 25.0 -49.2 247 94 341.3 341.3 294.6 341.3 0.01 35 224 11204 -47.9 -73.9 3 26.0 -48.4 247 94 345.5 345.5 295.6 345.6 0.01 36 217 11411 -49.5 -75.5 3 26.0 -50.0 248 94 346.2 346.2 295.8 346.2 0.01 37 200 11940 -52.1 -78.1 3 26.0 -52.5 250 95 350.3 350.3 296.7 350.3 0.00 38 185 12446 -52.3 -81.3 2 29.0 -52.7 251 93 357.8 357.8 298.2 357.8 0.00 39 175 12806 -53.5 -81.5 2 28.0 -53.9 252 92 361.6 361.6 299.0 361.6 0.00 40 166 13145 -55.7 -83.7 2 28.0 -56.0 253 91 363.4 363.4 299.4 363.4 0.00 41 152 13706 -57.5 -82.5 3 25.0 -57.8 255 89 369.6 369.6 300.5 369.6 0.00 42 150 13790 -56.7 -82.7 2 26.0 -57.0 255 87 372.4 372.4 301.0 372.4 0.00 43 143 14094 -54.9 -80.9 3 26.0 -55.3 257 78 380.7 380.7 302.3 380.7 0.00 44 127 14849 -55.9 -82.9 2 27.0 -56.3 260 65 392.0 392.0 304.1 392.0 0.00 45 121 15157 -54.3 -83.3 2 29.0 -54.8 260 67 400.4 400.4 305.3 400.4 0.00 46 115 15480 -57.5 -82.5 3 25.0 -57.9 260 65 400.3 400.3 305.2 400.3 0.00 47 111 15704 -56.1 -82.1 2 26.0 -56.5 262 57 407.0 407.0 306.1 407.0 0.00 48 108 15877 -57.7 -82.7 3 25.0 -58.0 264 50 407.2 407.2 306.2 407.2 0.00 49 100 16360 -59.5 -84.5 2 25.0 -59.8 270 29 412.8 412.8 306.9 412.8 0.00 50 89 17078 -64.9 -88.9 2 24.0 -65.1 274 40 416.0 416.0 307.2 416.0 0.00 51 77 17969 -60.3 -82.3 4 22.0 -60.7 275 30 443.1 443.1 310.2 443.2 0.01 52 70 18560 -62.1 -84.1 4 22.0 -62.4 265 21 451.5 451.5 311.0 451.6 0.00 53 67 18831 -63.3 -84.3 4 21.0 -63.6 269 16 454.6 454.6 311.3 454.6 0.00 54 65 19018 -61.7 -83.7 4 22.0 -62.0 264 14 462.1 462.1 312.0 462.1 0.01 55 59 19617 -63.5 -84.5 4 21.0 -63.8 279 16 471.0 471.0 312.7 471.0 0.01 56 53 20284 -58.9 -81.9 4 23.0 -59.5 247 6 496.3 496.3 314.7 496.4 0.01 57 50 20650 -59.1 -79.1 6 20.0 -59.7 210 1 504.2 504.2 315.2 504.3 0.02 58 47 21036 -59.9 -77.9 8 18.0 -60.4 4 0 511.3 511.3 315.7 511.4 0.02 59 45 21309 -57.3 -78.3 5 21.0 -58.1 135 6 524.0 524.0 316.5 524.1 0.02 60 43 21595 -58.9 -77.9 7 19.0 -59.6 144 7 526.9 526.9 316.8 527.1 0.02 61 41 21895 -57.5 -77.5 6 20.0 -58.4 143 8 537.6 537.7 317.4 537.8 0.02 62 39 22209 -58.3 -78.3 6 20.0 -59.2 141 9 543.4 543.4 317.7 543.5 0.02 63 38 22373 -56.5 -77.5 5 21.0 -57.6 141 9 552.0 552.0 318.2 552.2 0.03 64 30 23870 -56.9 -75.9 7 19.0 -58.1 100 11 589.5 589.5 320.2 589.8 0.04 65 25 25032 -53.9 -73.9 7 20.0 -55.8 114 25 629.7 629.7 321.9 630.2 0.07 66 22 25850 -54.9 -72.9 9 18.0 -56.8 110 18 650.2 650.2 322.7 650.9 0.09 67 20 26460 -53.9 -71.9 9 18.0 -56.1 110 17 671.2 671.2 323.5 672.2 0.12 68 17 27515 -53.1 -71.1 9 18.0 -55.8 112 15 705.7 705.8 324.7 707.0 0.15 69 14 28790 -47.7 -66.7 9 19.0 -52.4 99 21 764.3 764.5 326.4 767.6 0.35 70 12 29818 -45.9 -65.9 9 20.0 -51.8 106 28 805.1 805.3 327.5 809.7 0.45 71 10 31050 -41.3 -64.3 7 23.0 -50.1 125 45 865.4 865.7 328.9 872.7 0.67 72 9.3 31543 -41.5 -64.5 7 23.0 -50.5 882.8 883.1 329.2 890.6 0.70 73 9.2 31616 -39.5 -64.5 5 25.0 -49.7 893.1 893.5 329.4 901.1 0.71 74 8.6 32077 -40.3 -64.3 6 24.0 -50.3 907.4 907.9 329.7 916.3 0.78 75 8.3 32320 -38.9 -63.9 5 25.0 -49.8 922.2 922.7 330.0 932.1 0.86 TRP 152 13706 -57.5 -82.5 3 25.0 -57.8 255 89 369.6 369.6 300.5 369.6 0.00 WND 356 8037 -29.7 -62.2 3 32.5 -31.7 255 117 327.1 327.1 290.9 327.2 0.02 Sounding variables and indices 1000-500 mb thick: 5462.00 m Freezing level: 756.39 mb = 2401.44 m = 7878.63 ft Wetbulb zero: 766.96 mb = 2262.19 m = 7421.79 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 75.15 % Est. max temperature: 17.16 C = 62.89 F Sfc-Lift cond lev (LCL): 982.08 mb = 240.86 m = 790.22 ft T: 9.03 C 700-500 lapse rate: 6.86 C/km ThetaE index: 6.21 C Layer 700.0- 621.0 mb Conv cond level (CCL): 915.62 mb = 826.40 m = 2711.24 ft Mean mixing ratio: 6.48 g/kg Conv temperature: 12.53 C = 54.56 F Cap Strength: 4.65 C Lifted Index: 6.08 C Risk: None Lifted Index @300 mb: 20.72 C Lifted Index @700 mb: 4.58 C Showalter Index: 3.91 C Risk: None Total Totals Index: 48.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 23.80 C K Index: 26.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 106.60 Risk: None Energy Index: 0.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.47 J/kg Max Up Vert Vel: 5.56 m/s Conv Inhibition (B-): 68859.80 J/kg Cap Strength: 5.33 C Lift Cond Lev (LCL): 929.77 mb = 699.83 m = 2295.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 23 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 ---------------------------------------------------------- 0 991 165 40 5 -3.2 -3.8 | 111 24 -22.5 8.8 1 940 610 70 16 -15.0 -5.5 | 102 35 -34.3 7.1 2 925 743 70 16 -15.0 -5.5 | 102 35 -34.3 7.1 3 906 914 70 18 -16.9 -6.2 | 100 37 -36.2 6.4 4 873 1219 65 21 -19.0 -8.9 | 96 38 -38.3 3.7 5 850 1434 95 8 -8.0 0.7 | 116 30 -27.2 13.3 6 809 1829 0 0 -0.0 -0.0 | 123 23 -19.2 12.6 7 779 2134 285 18 17.4 -4.7 | 167 8 -1.9 7.9 8 750 2438 280 21 20.7 -3.6 | 189 9 1.4 9.0 9 722 2743 290 27 25.4 -9.2 | 241 7 6.1 3.4 10 700 2996 280 37 36.4 -6.4 | 250 18 17.2 6.2 11 668 3353 275 44 43.8 -3.8 | 250 26 24.6 8.8 12 642 3658 270 41 41.0 -0.0 | 240 25 21.8 12.6 13 592 4267 280 40 39.4 -6.9 | 254 21 20.1 5.7 14 547 4877 280 36 35.5 -6.3 | 249 17 16.2 6.4 15 525 5182 270 41 41.0 -0.0 | 240 25 21.8 12.6 16 500 5560 250 51 47.9 17.4 | 224 42 28.7 30.0 17 485 5791 245 51 46.2 21.6 | 218 44 27.0 34.2 18 465 6096 260 56 55.1 9.7 | 238 42 35.9 22.3 19 400 7200 255 84 81.1 21.7 | 241 71 61.9 34.3 20 394 7315 250 85 79.9 29.1 | 235 74 60.6 41.7 21 377 7620 250 107 100.5 36.6 | 239 95 81.3 49.2 22 362 7925 255 117 113.0 30.3 | 245 103 93.8 42.9 23 356 8037 255 117 113.0 30.3 | 245 103 93.8 42.9 24 304 9144 245 94 85.2 39.7 | 232 84 65.9 52.3 25 300 9240 245 95 86.1 40.1 | 232 85 66.9 52.8 26 250 10480 245 93 84.3 39.3 | 231 83 65.0 51.9 27 200 11940 250 95 89.3 32.5 | 237 83 70.0 45.1 28 152 13706 255 89 86.0 23.0 | 242 76 66.7 35.6 29 152 13716 255 91 87.9 23.6 | 242 78 68.7 36.2 30 150 13790 255 87 84.0 22.5 | 242 74 64.8 35.1 31 131 14630 260 63 62.0 10.9 | 241 49 42.8 23.5 32 119 15240 260 68 67.0 11.8 | 243 54 47.7 24.4 33 114 15545 260 64 63.0 11.1 | 242 50 43.8 23.7 34 100 16360 270 29 29.0 -0.0 | 218 16 9.8 12.6 35 85 17374 275 44 43.8 -3.8 | 250 26 24.6 8.8 36 77 17983 275 30 29.9 -2.6 | 227 15 10.6 10.0 37 73 18288 245 26 23.6 11.0 | 190 24 4.3 23.6 38 70 18560 265 21 20.9 1.8 | 187 15 1.7 14.4 39 70 18593 275 18 17.9 -1.6 | 173 11 -1.3 11.0 40 63 19202 260 12 11.8 2.1 | 153 16 -7.4 14.7 41 60 19507 270 18 18.0 -0.0 | 174 13 -1.2 12.6 42 57 19812 295 13 11.8 -5.5 | 134 10 -7.5 7.1 43 50 20650 210 1 0.5 0.9 | 126 23 -18.7 13.5 44 47 21031 0 0 -0.0 -0.0 | 123 23 -19.2 12.6 45 45 21336 145 6 -3.4 4.9 | 128 29 -22.7 17.5 46 37 22555 140 10 -6.4 7.7 | 128 33 -25.7 20.3 47 30 23774 120 11 -9.5 5.5 | 122 34 -28.8 18.1 48 30 23870 100 11 -10.8 1.9 | 116 33 -30.1 14.5 49 28 24384 110 19 -17.9 6.5 | 117 42 -37.1 19.1 50 24 25298 115 28 -25.4 11.8 | 119 51 -44.6 24.4 51 22 25908 110 17 -16.0 5.8 | 118 40 -35.2 18.4 52 21 26213 130 18 -13.8 11.6 | 126 41 -33.0 24.2 53 20 26460 110 17 -16.0 5.8 | 118 40 -35.2 18.4 54 20 26518 110 17 -16.0 5.8 | 118 40 -35.2 18.4 55 17 27432 115 16 -14.5 6.8 | 120 39 -33.7 19.4 56 16 27737 105 14 -13.5 3.6 | 116 37 -32.8 16.2 57 15 28346 85 19 -18.9 -1.7 | 106 40 -38.2 10.9 58 13 29566 120 23 -19.9 11.5 | 122 46 -39.2 24.1 59 12 29870 105 29 -28.0 7.5 | 113 51 -47.3 20.1 60 11 30175 120 31 -26.8 15.5 | 121 54 -46.1 28.1 61 10 31050 125 45 -36.9 25.8 | 124 68 -56.1 38.4 Wind Parameters Mean winds (0-6000m): 273.2 at 30.7 knts Storm direction: 303.2 at 23.0 knts Shear (0-3000m) pos: 1.2 neg: 8.3 tot: 9.5 10-3/s Storm rel Dir Shear (0-3000m): 139.4 deg Storm rel helicity (0-3000m) pos: 170.1 neg: -86.2 tot: 83.9 m^2/s^2 ave: 28.0 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 14.9 stream: 4.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.07 Bulk Shear: 219.55 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 64 11 105 30| 12.3 0.0 12.3| 0.7 -32.1 -31.4 -62.8 -0.36| 12.7 -4.6 1000 67 15 102 33| 6.1 2.4 8.5| 0.7 -65.9 -65.3 -65.3 -0.46| 8.8 -4.1 1500 69 13 104 33| 4.1 4.5 8.6|110.0 -72.1 37.9 25.3 0.09| 13.0 1.2 2000 64 12 104 31| 3.1 8.4 11.5|144.8 -86.2 58.6 29.3 0.20| 15.8 3.1 2500 26 14 91 25| 1.4 6.7 8.2|161.5 -86.2 75.4 30.1 0.29| 14.4 4.1 3000 319 17 87 8| 1.2 8.3 9.5|170.1 -86.2 83.9 28.0 0.27| 14.9 4.1 4000 287 23 209 7| 1.6 6.5 8.0|199.1-118.2 81.0 20.2 0.23| 13.0 3.1 5000 283 27 226 9| 1.5 5.7 7.2|204.5-144.5 60.0 12.0 0.17| 11.7 2.0 6000 273 31 226 16| 1.7 5.9 7.6|371.7-269.2 102.5 17.1 0.14| 13.1 1.8 Wrote GIF file: /home/apache/climate/data/raob//KLZK/skewt/KLZK.skewt.20200331.12.gif