UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032003.upa.cvt Date: 0300Z 20 MAR 20 Searching for KLZK... Searching the city database file for: KLZK ... Date:0300Z 20 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 123 185 7 SFC 994 165 22.4 20.7 90 1.7 21.2 185 7 296.1 298.9 294.6 341.1 15.65 2 990 201 23.0 18.2 74 4.8 19.7 186 9 297.0 299.4 293.3 335.7 13.40 3 965 427 22.0 17.3 75 4.7 18.8 194 23 298.2 300.5 293.3 335.9 12.98 4 948 584 22.2 15.2 65 7.0 17.5 199 32 299.9 302.0 292.7 333.7 11.53 5 925 801 20.6 14.6 68 6.0 16.7 210 42 300.4 302.5 292.7 333.7 11.37 6 850 1526 14.4 11.6 83 2.8 12.6 220 46 301.2 303.1 292.0 331.2 10.15 7 808 1952 11.0 9.2 89 1.8 9.9 229 47 302.0 303.7 291.4 328.9 9.08 8 801 2025 11.4 8.8 84 2.6 9.8 231 46 303.2 304.8 291.6 329.8 8.91 9 718 2931 5.4 4.6 95 0.8 4.9 233 42 306.2 307.6 291.3 328.8 7.43 10 700 3138 3.6 2.1 90 1.5 2.8 230 41 306.5 307.7 290.5 325.9 6.37 11 698 3161 3.4 1.6 88 1.8 2.4 231 41 306.5 307.7 290.3 325.3 6.17 12 686 3302 3.4 2.5 94 0.9 2.9 234 41 308.0 309.3 291.3 328.5 6.70 13 650 3737 1.0 0.5 96 0.5 0.7 235 48 310.1 311.3 291.5 329.0 6.12 14 635 3924 -0.9 -2.8 87 1.9 -1.8 235 53 310.0 310.9 290.3 325.3 4.90 15 608 4270 -2.7 -6.2 77 3.5 -4.3 235 62 311.8 312.6 290.0 324.3 3.96 16 581 4629 -5.1 -7.9 81 2.8 -6.3 235 67 313.1 313.8 290.2 324.7 3.63 17 576 4697 -5.7 -8.8 79 3.1 -7.0 235 68 313.2 313.8 290.0 324.1 3.41 18 562 4889 -7.5 -15.5 53 8.0 -10.2 235 70 313.2 313.6 288.7 319.9 2.04 19 558 4945 -8.1 -14.1 62 6.0 -10.2 235 71 313.2 313.6 288.9 320.7 2.30 20 552 5029 -6.7 -7.9 91 1.2 -7.2 235 74 315.8 316.5 291.2 328.1 3.82 21 547 5100 -6.9 -7.9 93 1.0 -7.4 235 75 316.4 317.1 291.4 328.8 3.86 22 535 5273 -8.7 -9.6 93 0.9 -9.1 235 78 316.3 316.9 291.0 327.4 3.45 23 527 5389 -9.7 -11.9 84 2.2 -10.5 235 77 316.4 317.0 290.5 325.9 2.92 24 516 5552 -10.7 -12.0 90 1.3 -11.2 235 76 317.1 317.7 290.8 326.8 2.95 25 495 5869 -14.9 -36.9 13 22.0 -18.7 235 75 315.8 315.8 287.8 317.0 0.33 26 457 6472 -16.7 -40.7 11 24.0 -20.4 235 78 320.8 320.9 289.3 321.7 0.24 27 452 6555 -16.7 -31.7 26 15.0 -19.7 235 78 321.8 322.0 290.0 324.0 0.60 28 429 6945 -19.9 -29.9 41 10.0 -22.0 235 78 322.6 322.7 290.3 325.3 0.74 29 422 7067 -21.1 -32.1 37 11.0 -23.1 235 78 322.6 322.7 290.2 324.8 0.61 30 417 7155 -21.9 -29.9 48 8.0 -23.5 235 79 322.7 322.8 290.4 325.4 0.77 31 409 7297 -23.3 -30.3 53 7.0 -24.6 235 79 322.6 322.8 290.3 325.3 0.75 32 400 7460 -23.9 -27.5 72 3.6 -24.6 235 79 323.9 324.1 291.0 327.5 1.00 33 382 7796 -24.5 -27.8 74 3.3 -25.2 236 79 327.4 327.6 292.0 331.1 1.02 34 369 8047 -26.3 -28.7 80 2.4 -26.8 236 71 328.3 328.5 292.2 331.8 0.97 35 353 8366 -28.9 -30.5 86 1.6 -29.2 237 61 329.0 329.2 292.3 332.1 0.86 36 338 8676 -31.1 -33.8 77 2.7 -31.5 238 52 330.1 330.2 292.4 332.5 0.65 37 333 8781 -31.9 -35.9 68 4.0 -32.4 239 49 330.4 330.5 292.4 332.4 0.54 38 326 8931 -33.3 -36.8 71 3.5 -33.7 239 44 330.5 330.6 292.3 332.4 0.50 39 300 9510 -37.5 -44.5 48 7.0 -38.1 245 36 332.5 332.6 292.6 333.5 0.24 40 297 9579 -38.1 -45.1 48 7.0 -38.7 245 37 332.6 332.7 292.7 333.5 0.23 41 287 9814 -39.7 -47.7 42 8.0 -40.3 246 41 333.6 333.6 292.9 334.3 0.18 42 276 10080 -41.9 -47.9 52 6.0 -42.3 247 45 334.2 334.2 293.0 334.9 0.18 43 252 10688 -47.7 -51.9 62 4.2 -47.9 250 55 334.4 334.4 293.0 334.9 0.13 44 250 10740 -48.3 -52.7 60 4.4 -48.5 250 56 334.3 334.3 293.0 334.7 0.12 45 229 11312 -53.7 -59.7 48 6.0 -53.8 252 66 334.5 334.5 293.0 334.7 0.05 46 200 12170 -60.3 -66.3 45 6.0 -60.4 255 82 337.3 337.3 293.7 337.4 0.03 47 199 12201 -60.5 -66.5 45 6.0 -60.6 255 82 337.4 337.4 293.7 337.5 0.03 48 193 12392 -61.1 -67.1 45 6.0 -61.2 254 85 339.4 339.4 294.2 339.5 0.02 49 185 12655 -60.5 -68.5 34 8.0 -60.6 253 89 344.6 344.6 295.4 344.6 0.02 50 170 13179 -63.3 -71.3 33 8.0 -63.4 250 97 348.3 348.3 296.3 348.4 0.01 51 166 13326 -61.1 -70.1 29 9.0 -61.2 252 101 354.4 354.4 297.6 354.5 0.02 52 165 13364 -59.7 -69.7 26 10.0 -59.9 252 101 357.4 357.4 298.2 357.4 0.02 53 159 13596 -59.9 -71.7 20 11.8 -60.0 255 107 360.9 360.9 298.9 360.9 0.02 54 152 13877 -60.1 -74.1 14 14.0 -60.3 258 96 365.2 365.2 299.7 365.2 0.01 55 150 13960 -58.9 -74.9 11 16.0 -59.1 260 90 368.6 368.6 300.3 368.6 0.01 56 149 14002 -58.7 -74.7 11 16.0 -58.9 259 89 369.7 369.7 300.5 369.7 0.01 57 143 14257 -58.3 -77.3 7 19.0 -58.5 256 80 374.7 374.7 301.4 374.8 0.01 58 100 16460 -63.9 -84.9 4 21.0 -64.1 240 44 404.3 404.3 305.7 404.3 0.00 TRP 170 13179 -63.3 -71.3 33 8.0 -63.4 250 97 348.3 348.3 296.3 348.4 0.01 WND 159 13596 -59.9 -71.7 20 11.8 -60.0 255 107 360.9 360.9 298.9 360.9 0.02 Sounding variables and indices 1000-500 mb thick: 5669.56 m Freezing level: 642.11 mb = 3835.80 m = 12584.48 ft Wetbulb zero: 645.75 mb = 3789.95 m = 12434.06 ft Precipitable water: 1.56 inches Sfc-500 mean rel hum: 82.01 % Est. max temperature: 27.67 C = 81.81 F Sfc-Lift cond lev (LCL): 969.89 mb = 382.49 m = 1254.88 ft T: 22.20 C 700-500 lapse rate: 6.59 C/km ThetaE index: 5.38 C Layer 990.0- 965.0 mb Conv cond level (CCL): 845.73 mb = 1568.31 m = 5145.31 ft Mean mixing ratio: 12.01 g/kg Conv temperature: 27.65 C = 81.76 F Cap Strength: 1.61 C Lifted Index: -4.70 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -0.02 C Lifted Index @700 mb: -2.28 C Showalter Index: -3.18 C Risk: Severe thunderstorms possible Total Totals Index: 53.77 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.28 C Cross Totals Index: 25.48 C K Index: 38.38 Risk: > 80 % chance of thunderstorms Sweat Index: 458.87 Risk: Severe Thunderstorms possible Energy Index: -2.57 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 627.89 J/kg Max Up Vert Vel: 35.44 m/s Conv Inhibition (B-): 39.97 J/kg Cap Strength: 1.61 C Lift Cond Lev (LCL): 870.34 mb = 1323.23 m = 4341.25 ft Lev Free Conv (LFC): 825.34 mb = 1773.57 m = 5818.72 ft Equ Level (EL): 295.34 mb = 9617.59 m = 31553.38 ft B at Equ Level: 626.47 J/kg Max Parcel Lev (MPL): 155.34 mb = 13741.18 m = 45082.05 ft Wind level data Storm motion: 261 at 39 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 ---------------------------------------------------------- 0 994 165 185 7 0.6 7.0 | 91 38 -38.3 0.5 1 945 610 200 34 11.6 31.9 | 133 37 -27.3 25.4 2 925 801 210 42 21.0 36.4 | 149 35 -17.9 29.9 3 913 914 210 43 21.5 37.2 | 150 35 -17.4 30.7 4 881 1219 215 45 25.8 36.9 | 157 33 -13.1 30.3 5 850 1526 220 46 29.6 35.2 | 162 30 -9.4 28.7 6 820 1829 225 47 33.2 33.2 | 168 27 -5.7 26.7 7 790 2134 235 46 37.7 26.4 | 176 20 -1.3 19.9 8 762 2438 235 42 34.4 24.1 | 166 18 -4.5 17.6 9 734 2743 235 42 34.4 24.1 | 166 18 -4.5 17.6 10 700 3138 230 41 31.4 26.4 | 159 21 -7.5 19.8 11 681 3353 235 41 33.6 23.5 | 163 18 -5.4 17.0 12 655 3658 235 46 37.7 26.4 | 176 20 -1.3 19.9 13 607 4267 235 63 51.6 36.1 | 203 32 12.7 29.6 14 561 4877 235 70 57.3 40.2 | 209 38 18.4 33.6 15 540 5182 235 78 63.9 44.7 | 213 46 25.0 38.2 16 500 5790 235 74 60.6 42.4 | 211 42 21.7 35.9 17 480 6096 235 77 63.1 44.2 | 213 45 24.1 37.7 18 400 7460 235 79 64.7 45.3 | 214 47 25.8 38.8 19 391 7620 235 84 68.8 48.2 | 216 51 29.9 41.7 20 316 9144 240 37 32.0 18.5 | 150 14 -6.9 12.0 21 303 9449 245 35 31.7 14.8 | 139 11 -7.2 8.3 22 300 9510 245 36 32.6 15.2 | 144 11 -6.3 8.7 23 250 10740 250 56 52.6 19.2 | 227 19 13.7 12.6 24 200 12170 255 82 79.2 21.2 | 250 43 40.3 14.7 25 170 13179 250 97 91.2 33.2 | 243 59 52.2 26.7 26 159 13596 255 107 103.4 27.7 | 252 68 64.4 21.2 27 156 13716 255 107 103.4 27.7 | 252 68 64.4 21.2 28 150 13960 260 90 88.6 15.6 | 260 51 49.7 9.1 29 135 14630 250 68 63.9 23.3 | 236 30 25.0 16.7 30 122 15240 245 70 63.4 29.6 | 227 34 24.5 23.1 31 110 15850 240 78 67.5 39.0 | 221 43 28.6 32.5 32 105 16154 245 49 44.4 20.7 | 201 15 5.5 14.2 33 100 16460 240 44 38.1 22.0 | 177 16 -0.8 15.5 Wind Parameters Mean winds (0-6000m): 230.5 at 52.6 knts Storm direction: 260.5 at 39.5 knts Shear (0-3000m) pos: 7.1 neg: 1.0 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 68.9 deg Storm rel helicity (0-3000m) pos: 474.7 neg: -26.6 tot: 448.1 m^2/s^2 ave: 149.4 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 11.4 stream: 7.9 10^-3/s Energy-Hel index: 1.86 Bulk Rich Number: 3.67 Bulk Shear: 171.04 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 ------------------------------------------------------------------------------- 500 198 22 114 35| 30.6 0.0 30.6|297.7 0.0 297.7 595.5 1.00| 31.3 31.2 1000 206 32 132 33| 19.9 0.0 19.9|401.9 0.0 401.9 401.9 0.98| 21.7 21.3 1500 211 37 142 32| 14.1 0.0 14.1|443.0 0.0 443.0 295.4 0.95| 16.8 15.9 2000 216 39 148 30| 10.7 0.0 10.7|474.7 0.0 474.7 237.3 0.86| 15.3 13.2 2500 221 40 152 27| 8.5 0.7 9.3|474.7 -16.1 458.6 183.4 0.76| 13.0 9.9 3000 223 40 153 26| 7.1 1.0 8.1|474.7 -26.6 448.1 149.4 0.69| 11.4 7.9 4000 226 42 160 24| 6.1 1.3 7.3|565.9 -26.6 539.3 134.8 0.69| 11.4 7.9 5000 229 48 173 25| 4.9 2.8 7.6|644.2 -26.6 617.6 123.5 0.66| 10.9 7.1 6000 231 53 184 27| 4.0 2.3 6.3|657.4 -41.9 615.6 102.6 0.62| 9.6 5.9 Wrote GIF file: /home/apache/climate/data/raob//KLZK/skewt/KLZK.skewt.20200320.03.gif