UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010900.upa.cvt Date: 0000Z 9 JAN 26 Searching for KLZK... Searching the city database file for: KLZK ... Date:0000Z 9 JAN 26 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 38 SFC 985 165 22.6 17.7 74 4.9 19.3 205 12 297.0 299.4 293.0 334.7 13.04 2 980 210 22.2 16.2 69 6.0 18.2 200 15 297.1 299.2 292.1 331.5 11.90 3 973 273 21.6 15.6 69 6.0 17.7 194 19 297.1 299.2 291.8 330.4 11.53 4 925 713 17.4 14.0 80 3.4 15.2 195 36 297.1 299.1 291.3 328.7 10.92 5 863 1302 13.0 11.8 92 1.2 12.3 214 51 298.5 300.3 291.2 328.0 10.13 6 850 1430 12.0 10.6 91 1.4 11.2 220 54 298.7 300.4 290.7 326.5 9.48 7 841 1519 11.2 9.0 86 2.2 9.9 220 54 298.8 300.4 290.0 324.0 8.60 8 826 1670 11.6 7.8 77 3.8 9.3 222 52 300.8 302.2 290.2 324.6 8.06 9 773 2222 8.6 2.6 66 6.0 5.4 231 52 303.3 304.4 289.2 321.3 5.98 10 727 2726 4.4 2.0 84 2.4 3.1 240 55 304.0 305.2 289.5 322.5 6.09 11 713 2884 4.2 3.0 92 1.2 3.5 233 52 305.5 306.8 290.5 325.8 6.67 12 700 3034 3.6 2.3 91 1.3 2.9 225 49 306.5 307.7 290.6 326.2 6.47 13 655 3571 0.4 -1.1 90 1.5 -0.4 225 55 308.7 309.8 290.4 325.4 5.39 14 630 3883 -1.9 -5.1 79 3.2 -3.4 222 68 309.6 310.4 289.5 322.6 4.15 15 604 4219 -1.3 -10.3 50 9.0 -5.0 224 73 314.0 314.6 289.8 323.4 2.89 16 539 5119 -7.1 -29.1 15 22.0 -12.5 235 65 317.5 317.6 288.6 319.7 0.64 17 510 5548 -10.9 -27.9 23 17.0 -15.0 235 59 317.9 318.1 288.9 320.6 0.76 18 500 5700 -12.1 -30.1 21 18.0 -16.1 235 58 318.3 318.4 288.9 320.5 0.63 19 498 5731 -12.3 -30.3 21 18.0 -16.3 235 57 318.4 318.5 288.9 320.6 0.62 20 487 5900 -13.5 -30.5 22 17.0 -17.2 235 56 319.0 319.1 289.1 321.2 0.62 21 462 6298 -16.7 -35.7 18 19.0 -20.1 238 60 319.8 319.9 289.1 321.3 0.39 22 457 6379 -17.1 -35.1 19 18.0 -20.3 239 60 320.3 320.4 289.3 321.9 0.42 23 446 6561 -18.7 -37.7 17 19.0 -21.7 242 62 320.5 320.6 289.3 321.8 0.33 24 431 6814 -20.7 -38.7 18 18.0 -23.4 244 63 321.2 321.2 289.5 322.3 0.31 25 426 6900 -21.5 -39.5 18 18.0 -24.1 243 62 321.2 321.3 289.5 322.3 0.29 26 412 7145 -23.5 -42.5 16 19.0 -25.9 241 61 321.7 321.8 289.5 322.5 0.22 27 400 7360 -25.5 -43.5 17 18.0 -27.6 240 62 321.8 321.9 289.5 322.6 0.20 28 395 7451 -26.1 -44.1 17 18.0 -28.1 242 62 322.2 322.3 289.6 323.0 0.19 29 367 7979 -30.5 -49.5 14 19.0 -32.0 245 66 323.2 323.2 289.9 323.7 0.11 30 345 8415 -33.3 -50.3 17 17.0 -34.6 249 74 325.2 325.2 290.5 325.6 0.11 31 342 8477 -33.5 -50.5 16 17.0 -34.7 249 75 325.7 325.7 290.6 326.1 0.11 32 323 8877 -34.5 -51.5 16 17.0 -35.7 247 80 329.7 329.7 291.7 330.1 0.10 33 300 9390 -37.9 -44.9 48 7.0 -38.5 245 95 332.0 332.0 292.5 332.9 0.23 34 286 9717 -39.9 -45.9 53 6.0 -40.4 245 104 333.7 333.7 292.9 334.5 0.22 35 264 10257 -43.8 -51.2 44 7.3 -44.2 250 121 335.7 335.7 293.4 336.2 0.13 36 254 10515 -45.7 -53.7 40 8.0 -46.1 250 120 336.6 336.6 293.6 337.0 0.10 37 250 10620 -46.7 -54.7 40 8.0 -47.0 250 119 336.6 336.7 293.6 337.0 0.09 38 239 10916 -49.1 -57.1 39 8.0 -49.4 250 120 337.4 337.4 293.7 337.7 0.07 39 225 11308 -52.1 -61.1 33 9.0 -52.3 252 118 338.7 338.7 294.0 338.9 0.05 40 222 11395 -52.7 -61.7 33 9.0 -52.9 252 117 339.0 339.1 294.1 339.2 0.04 41 204 11935 -56.1 -66.1 27 10.0 -56.3 255 113 342.0 342.0 294.8 342.1 0.03 42 200 12060 -56.9 -66.9 27 10.0 -57.1 255 109 342.7 342.7 295.0 342.8 0.02 43 196 12188 -58.1 -68.1 27 10.0 -58.2 255 111 342.7 342.7 295.0 342.8 0.02 44 180 12722 -60.7 -70.7 26 10.0 -60.8 261 100 346.9 346.9 296.0 347.0 0.02 45 170 13076 -63.7 -72.7 28 9.0 -63.8 265 92 347.7 347.7 296.1 347.7 0.01 46 158 13523 -65.7 -75.7 24 10.0 -65.8 255 69 351.6 351.6 297.0 351.7 0.01 47 150 13840 -64.7 -75.7 21 11.0 -64.8 245 75 358.6 358.6 298.4 358.7 0.01 48 148 13922 -64.7 -75.7 21 11.0 -64.8 245 76 360.0 360.0 298.7 360.0 0.01 49 139 14306 -63.7 -76.7 15 13.0 -63.8 250 74 368.3 368.3 300.2 368.3 0.01 50 132 14625 -62.1 -76.1 14 14.0 -62.3 250 76 376.6 376.6 301.7 376.7 0.01 51 129 14767 -61.9 -75.9 14 14.0 -62.1 252 74 379.5 379.5 302.2 379.5 0.01 52 128 14815 -61.9 -75.9 14 14.0 -62.1 253 73 380.3 380.3 302.3 380.4 0.01 53 118 15324 -57.1 -74.1 10 17.0 -57.4 249 66 398.1 398.1 304.9 398.2 0.01 54 116 15433 -56.5 -73.5 10 17.0 -56.9 247 60 401.2 401.2 305.4 401.2 0.02 55 100 16360 -63.3 -81.3 7 18.0 -63.5 225 46 405.4 405.4 305.9 405.4 0.01 56 87 17205 -67.3 -87.3 4 20.0 -67.4 238 42 413.9 413.9 307.0 413.9 0.00 57 83 17487 -67.5 -88.5 4 21.0 -67.7 235 42 419.1 419.1 307.6 419.1 0.00 58 78 17863 -65.1 -88.1 3 23.0 -65.3 232 45 431.5 431.5 309.0 431.6 0.00 59 76 18021 -64.7 -87.7 3 23.0 -64.9 231 46 435.6 435.6 309.4 435.6 0.00 60 70 18520 -65.9 -89.9 2 24.0 -66.1 255 34 443.4 443.4 310.2 443.4 0.00 61 58 19647 -69.9 -94.9 1 25.0 -70.1 238 24 458.9 458.9 311.7 458.9 0.00 62 54 20071 -69.3 -96.3 1 27.0 -69.5 222 21 469.7 469.7 312.6 469.7 0.00 63 52 20296 -69.1 -96.1 1 27.0 -69.3 211 11 475.3 475.3 313.1 475.3 0.00 64 50 20530 -68.9 -95.9 1 27.0 -69.1 200 2 481.1 481.1 313.5 481.1 0.00 65 49 20651 -68.9 -95.9 1 27.0 -69.1 203 5 483.9 483.9 313.8 483.9 0.00 66 47 20900 -69.1 -96.1 1 27.0 -69.3 208 6 489.2 489.2 314.2 489.2 0.00 67 43 21436 -65.7 -93.7 1 28.0 -66.0 214 16 510.2 510.2 315.7 510.2 0.00 68 40 21877 -64.3 -92.3 1 28.0 -64.7 228 15 524.4 524.4 316.6 524.4 0.00 69 39 22032 -64.3 -92.3 1 28.0 -64.7 222 16 528.2 528.2 316.8 528.2 0.00 70 38 22191 -64.3 -92.3 1 28.0 -64.7 209 19 532.1 532.1 317.1 532.1 0.00 71 35 22696 -62.7 -91.7 1 29.0 -63.3 250 16 549.0 549.0 318.1 549.0 0.00 72 32 23250 -61.9 -90.9 1 29.0 -62.6 178 8 565.4 565.4 318.9 565.4 0.00 73 31 23446 -61.9 -90.9 1 29.0 -62.6 162 10 570.5 570.5 319.2 570.5 0.00 74 30 23650 -60.5 -90.5 1 30.0 -61.4 210 20 579.7 579.7 319.6 579.7 0.00 75 28 24082 -58.7 -89.7 1 31.0 -59.8 223 19 596.3 596.3 320.5 596.3 0.00 76 26 24550 -57.9 -87.9 1 30.0 -59.2 248 18 611.3 611.3 321.1 611.4 0.01 77 25 24797 -57.9 -87.9 1 30.0 -59.3 262 16 618.2 618.2 321.4 618.2 0.01 78 23 25324 -57.5 -88.5 1 31.0 -59.0 227 15 634.3 634.3 322.1 634.3 0.01 79 22 25606 -57.1 -88.1 1 31.0 -58.7 243 18 643.6 643.6 322.4 643.7 0.01 80 21 25901 -57.1 -88.1 1 31.0 -58.8 260 20 652.2 652.2 322.7 652.3 0.01 81 20 26210 -56.7 -87.7 1 31.0 -58.6 250 26 662.6 662.6 323.2 662.7 0.01 82 17 27246 -53.7 -85.7 1 32.0 -56.5 247 31 703.8 703.8 324.6 703.9 0.01 83 16 27636 -53.1 -85.1 1 32.0 -56.2 259 22 718.0 718.0 325.0 718.2 0.02 84 13 28988 -48.3 -82.3 1 34.0 -53.6 247 32 778.6 778.6 326.7 778.9 0.04 85 11 30083 -50.1 -84.1 1 34.0 -55.2 270 42 810.1 810.2 327.5 810.4 0.03 86 10 30710 -46.5 -81.5 1 35.0 -53.5 255 49 846.0 846.0 328.3 846.5 0.05 87 9.8 30844 -46.1 -81.1 1 35.0 -53.4 852.4 852.4 328.5 852.9 0.06 88 9.6 30981 -46.3 -76.3 2 30.0 -53.4 856.7 856.7 328.5 858.0 0.12 TRP 158 13523 -65.7 -75.7 24 10.0 -65.8 255 69 351.6 351.6 297.0 351.7 0.01 WND 264 10257 -43.8 -51.2 44 7.3 -44.2 250 121 335.7 335.7 293.4 336.2 0.13 Sounding variables and indices 1000-500 mb thick: 5662.00 m Freezing level: 650.65 mb = 3625.52 m = 11894.60 ft Wetbulb zero: 660.00 mb = 3509.88 m = 11515.23 ft Precipitable water: 1.26 inches Sfc-500 mean rel hum: 65.56 % Est. max temperature: 25.12 C = 77.22 F Sfc-Lift cond lev (LCL): 916.68 mb = 789.73 m = 2590.95 ft T: 16.83 C 700-500 lapse rate: 5.89 C/km ThetaE index: 10.76 C Layer 980.0- 826.0 mb Conv cond level (CCL): 865.91 mb = 1273.75 m = 4178.91 ft Mean mixing ratio: 11.09 g/kg Conv temperature: 23.97 C = 75.14 F Cap Strength: 1.11 C Lifted Index: -0.58 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.74 C Lifted Index @700 mb: -0.52 C Showalter Index: 0.89 C Risk: Thunderstorms probable Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.10 C Cross Totals Index: 22.70 C K Index: 33.40 Risk: 60-80 % chance of thunderstorms Sweat Index: 350.55 Risk: Showers and thunderstorms possible Energy Index: -1.13 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 211.46 J/kg Max Up Vert Vel: 20.57 m/s Conv Inhibition (B-): 8.08 J/kg Cap Strength: 1.07 C Lift Cond Lev (LCL): 880.43 mb = 1132.45 m = 3715.35 ft Lev Free Conv (LFC): 845.43 mb = 1475.11 m = 4839.53 ft Equ Level (EL): 825.43 mb = 1675.33 m = 5496.43 ft B at Equ Level: 2.79 J/kg Max Parcel Lev (MPL): 805.43 mb = 1879.51 m = 6166.28 ft Wind level data Storm motion: 256 at 41 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 ---------------------------------------------------------- 0 985 165 205 12 5.1 10.9 | 91 35 -34.8 0.8 1 969 305 190 21 3.6 20.7 | 106 38 -36.2 10.6 2 936 610 190 39 6.8 38.4 | 131 44 -33.1 28.3 3 925 713 195 36 9.3 34.8 | 129 39 -30.6 24.7 4 903 914 195 44 11.4 42.5 | 139 43 -28.5 32.4 5 871 1219 210 49 24.5 42.4 | 155 36 -15.4 32.3 6 850 1430 220 54 34.7 41.4 | 171 32 -5.2 31.2 7 840 1524 220 54 34.7 41.4 | 171 32 -5.2 31.2 8 810 1829 225 50 35.4 35.4 | 170 26 -4.5 25.2 9 781 2134 230 51 39.1 32.8 | 178 23 -0.8 22.7 10 752 2438 235 53 43.4 30.4 | 190 21 3.5 20.3 11 725 2743 240 55 47.6 27.5 | 204 19 7.7 17.4 12 700 3034 225 49 34.6 34.6 | 168 25 -5.2 24.5 13 699 3048 225 49 34.6 34.6 | 168 25 -5.2 24.5 14 672 3353 225 52 36.8 36.8 | 173 27 -3.1 26.7 15 647 3658 225 56 39.6 39.6 | 179 29 -0.3 29.5 16 623 3962 220 74 47.6 56.7 | 189 47 7.7 46.6 17 599 4267 225 73 51.6 51.6 | 196 43 11.7 41.5 18 555 4877 235 67 54.9 38.4 | 208 32 15.0 28.3 19 534 5182 235 64 52.4 36.7 | 205 29 12.5 26.6 20 514 5486 235 59 48.3 33.8 | 200 25 8.4 23.7 21 500 5700 235 58 47.5 33.3 | 198 24 7.6 23.2 22 494 5791 235 55 45.1 31.5 | 194 22 5.2 21.4 23 474 6096 235 58 47.5 33.3 | 198 24 7.6 23.2 24 437 6706 245 63 57.1 26.6 | 226 24 17.2 16.5 25 402 7315 240 60 52.0 30.0 | 211 23 12.1 19.9 26 400 7360 240 62 53.7 31.0 | 213 25 13.8 20.9 27 386 7620 245 63 57.1 26.6 | 226 24 17.2 16.5 28 369 7925 245 65 58.9 27.5 | 228 26 19.0 17.4 29 339 8534 250 76 71.4 26.0 | 243 35 31.5 15.9 30 311 9144 245 83 75.2 35.1 | 235 43 35.3 25.0 31 300 9390 245 95 86.1 40.1 | 237 55 46.2 30.0 32 297 9449 245 95 86.1 40.1 | 237 55 46.2 30.0 33 272 10058 245 115 104.2 48.6 | 239 75 64.3 38.5 34 264 10257 250 121 113.7 41.4 | 247 80 73.8 31.3 35 260 10363 250 121 113.7 41.4 | 247 80 73.8 31.3 36 250 10620 250 119 111.8 40.7 | 247 78 71.9 30.6 37 248 10668 250 119 111.8 40.7 | 247 78 71.9 30.6 38 237 10973 250 120 112.8 41.0 | 247 79 72.9 30.9 39 205 11887 255 114 110.1 29.5 | 255 73 70.2 19.4 40 200 12060 255 109 105.3 28.2 | 255 68 65.4 18.1 41 196 12192 255 111 107.2 28.7 | 255 70 67.3 18.6 42 169 13106 265 91 90.7 7.9 | 272 51 50.8 -2.2 43 158 13523 255 69 66.6 17.9 | 254 28 26.8 7.7 44 150 13840 245 75 68.0 31.7 | 232 35 28.1 21.6 45 146 14021 245 78 70.7 33.0 | 233 38 30.8 22.8 46 139 14326 250 74 69.5 25.3 | 243 33 29.7 15.2 47 132 14630 250 76 71.4 26.0 | 243 35 31.5 15.9 48 126 14935 255 72 69.5 18.6 | 254 31 29.7 8.5 49 120 15240 250 70 65.8 23.9 | 242 29 25.9 13.8 50 114 15545 245 55 49.8 23.2 | 217 16 10.0 13.1 51 109 15850 240 51 44.2 25.5 | 196 16 4.3 15.4 52 103 16154 230 41 31.4 26.4 | 152 18 -8.5 16.2 53 100 16360 225 46 32.5 32.5 | 162 24 -7.4 22.4 54 94 16764 230 48 36.8 30.9 | 171 21 -3.1 20.7 55 89 17069 240 43 37.2 21.5 | 167 12 -2.6 11.4 56 85 17374 235 41 33.6 23.5 | 155 15 -6.3 13.4 57 80 17678 235 44 36.0 25.2 | 166 16 -3.8 15.1 58 76 17983 230 45 34.5 28.9 | 164 20 -5.4 18.8 59 73 18288 235 51 41.8 29.3 | 186 19 1.9 19.1 60 70 18520 255 34 32.8 8.8 | 79 7 -7.0 -1.3 61 62 19202 260 25 24.6 4.3 | 69 16 -15.3 -5.8 62 59 19507 240 18 15.6 9.0 | 87 24 -24.3 -1.1 63 56 19812 235 32 26.2 18.4 | 121 16 -13.7 8.2 64 51 20422 205 6 2.5 5.4 | 83 38 -37.3 -4.7 65 50 20530 200 2 0.7 1.9 | 78 40 -39.2 -8.2 66 48 20726 205 6 2.5 5.4 | 83 38 -37.3 -4.7 67 46 21031 210 6 3.0 5.2 | 82 37 -36.9 -4.9 68 44 21336 210 14 7.0 12.1 | 93 33 -32.9 2.0 69 42 21641 220 19 12.2 14.6 | 99 28 -27.7 4.4 70 40 21946 230 14 10.7 9.0 | 88 29 -29.2 -1.1 71 38 22250 205 20 8.5 18.1 | 104 32 -31.4 8.0 72 36 22555 240 20 17.3 10.0 | 90 23 -22.6 -0.1 73 34 22860 260 12 11.8 2.1 | 74 29 -28.1 -8.0 74 32 23165 185 7 0.6 7.0 | 85 39 -39.3 -3.1 75 31 23470 160 10 -3.4 9.4 | 89 43 -43.3 -0.7 76 30 23650 210 20 10.0 17.3 | 104 31 -29.9 7.2 77 29 23774 205 17 7.2 15.4 | 99 33 -32.7 5.3 78 27 24384 240 21 18.2 10.5 | 91 22 -21.7 0.4 79 25 24689 255 16 15.5 4.1 | 76 25 -24.4 -6.0 80 24 24994 275 17 16.9 -1.5 | 63 26 -22.9 -11.6 81 23 25298 225 15 10.6 10.6 | 91 29 -29.3 0.5 82 21 25908 260 20 19.7 3.5 | 72 21 -20.2 -6.6 83 20 26210 250 26 24.4 8.9 | 85 15 -15.5 -1.2 84 19 26518 240 23 19.9 11.5 | 94 20 -20.0 1.4 85 18 26822 255 26 25.1 6.7 | 77 15 -14.8 -3.4 86 17 27127 240 32 27.7 16.0 | 116 14 -12.2 5.9 87 17 27432 255 30 29.0 7.8 | 78 11 -10.9 -2.4 88 16 27737 260 19 18.7 3.3 | 72 22 -21.2 -6.8 89 15 28042 245 40 36.3 16.9 | 152 8 -3.6 6.8 90 14 28346 250 41 38.5 14.0 | 161 4 -1.4 3.9 91 14 28651 255 31 29.9 8.0 | 78 10 -9.9 -2.1 92 13 28956 245 31 28.1 13.1 | 104 12 -11.8 3.0 93 12 29566 270 47 47.0 -0.0 | 325 12 7.1 -10.1 94 11 29870 275 40 39.8 -3.5 | 0 14 -0.0 -13.6 95 10 30710 255 49 47.3 12.7 | 251 8 7.4 2.6 Wind Parameters Mean winds (0-6000m): 225.8 at 54.9 knts Storm direction: 255.8 at 41.1 knts Shear (0-3000m) pos: 6.7 neg: 5.8 tot: 12.5 10-3/s Storm rel Dir Shear (0-3000m): 78.9 deg Storm rel helicity (0-3000m) pos: 597.8 neg: -72.2 tot: 525.6 m^2/s^2 ave: 175.2 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 15.7 stream: 9.0 10^-3/s Energy-Hel index: 0.73 Bulk Rich Number: 1.23 Bulk Shear: 171.56 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 ------------------------------------------------------------------------------- 500 191 27 115 38| 0.0 26.5 26.5|258.8 0.0 258.8 517.6 0.94| 28.0 26.4 1000 196 35 128 39| 7.8 13.3 21.1|422.7 0.0 422.7 422.7 0.91| 23.1 21.1 1500 205 41 140 35| 9.3 8.8 18.1|526.0 -0.6 525.5 350.3 0.87| 20.7 17.9 2000 211 43 147 32| 8.1 6.6 14.8|549.6 -1.7 547.9 274.0 0.82| 17.6 14.4 2500 217 45 154 29| 8.1 5.3 13.4|591.5 -1.7 589.8 235.9 0.83| 15.8 13.1 3000 220 46 158 27| 6.7 5.8 12.5|597.8 -72.2 525.6 175.2 0.57| 15.7 9.0 4000 221 50 166 29| 5.0 6.6 11.6|732.1 -72.2 659.9 165.0 0.55| 15.5 8.5 5000 224 54 175 29| 4.9 5.3 10.2|829.0 -82.0 747.1 149.4 0.54| 14.3 7.7 6000 226 55 179 28| 4.2 4.1 8.2|845.8-114.5 731.3 121.9 0.48| 12.9 6.2 Wrote GIF file: /home/apache/climate/data/raob//KLZK/skewt/KLZK.skewt.20260109.00.gif