UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120523.upa.cvt Date: 2300Z 5 DEC 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 5 DEC 25 Station: LL179 WMO ident: 40179 Latitude: 32.00 Longitude: 34.82 ------------------------------------------------------------------------------- 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 1009 33 14.8 9.8 72 5.0 11.9 130 3 287.2 288.5 284.7 308.4 7.55 1 1005 66 19.0 8.0 49 11.0 12.7 165 3 291.7 292.9 285.7 310.9 6.70 2 1000 109 19.8 7.8 46 12.0 12.9 210 4 293.0 294.1 286.1 312.1 6.64 3 998 126 20.2 8.2 46 12.0 13.3 208 4 293.5 294.7 286.5 313.3 6.84 4 992 178 20.8 11.8 56 9.0 15.3 204 4 294.6 296.2 288.7 319.9 8.79 5 947 578 18.0 13.6 75 4.4 15.2 168 6 295.7 297.6 290.5 325.7 10.39 6 926 771 18.6 -2.4 24 21.0 8.3 151 7 298.2 298.9 284.8 308.7 3.46 7 925 780 18.6 -0.4 28 19.0 8.9 150 7 298.3 299.1 285.4 310.4 4.01 8 921 817 18.6 -2.4 24 21.0 8.3 149 7 298.7 299.3 285.0 309.2 3.48 9 881 1196 16.0 3.0 42 13.0 9.0 162 10 299.8 300.8 287.4 315.9 5.39 10 850 1500 14.6 -1.4 33 16.0 6.6 180 12 301.4 302.2 286.6 313.8 4.06 11 839 1610 14.2 -3.8 29 18.0 5.6 199 18 302.1 302.8 286.3 312.7 3.44 12 833 1670 14.4 -5.6 25 20.0 5.1 199 19 303.0 303.5 286.1 312.3 3.02 13 749 2556 7.6 -12.4 23 20.0 -0.3 187 32 304.9 305.3 285.8 311.2 1.97 14 700 3109 3.6 -5.4 52 9.0 -0.5 195 34 306.5 307.2 288.1 317.8 3.65 15 676 3391 1.6 -6.4 55 8.0 -2.0 200 36 307.3 308.0 288.2 318.3 3.50 16 583 4558 -9.3 -9.7 97 0.4 -9.5 219 44 307.9 308.5 288.0 317.8 3.14 17 568 4759 -9.9 -23.9 31 14.0 -13.5 223 46 309.5 309.7 286.3 312.7 0.98 18 553 4965 -10.9 -43.9 5 33.0 -15.9 225 46 310.7 310.7 285.8 311.2 0.14 19 542 5119 -11.9 -45.9 4 34.0 -16.7 225 44 311.3 311.3 285.9 311.7 0.12 20 500 5730 -16.9 -36.9 16 20.0 -20.1 230 39 312.4 312.5 286.6 313.6 0.32 21 475 6115 -19.7 -39.7 15 20.0 -22.5 231 41 313.6 313.6 286.9 314.5 0.26 22 429 6865 -25.5 -51.5 7 26.0 -27.7 233 44 315.5 315.5 287.3 315.8 0.08 23 400 7370 -30.1 -44.1 24 14.0 -31.4 235 46 315.9 315.9 287.6 316.6 0.19 24 356 8188 -37.1 -44.1 48 7.0 -37.7 243 47 317.2 317.2 288.1 318.0 0.21 25 354 8226 -37.3 -44.3 48 7.0 -37.8 243 48 317.4 317.5 288.2 318.2 0.21 26 350 8305 -37.5 -53.5 17 16.0 -38.4 244 49 318.2 318.2 288.2 318.5 0.07 27 343 8444 -38.3 -55.3 15 17.0 -39.1 245 50 318.9 318.9 288.5 319.2 0.06 28 320 8917 -42.5 -56.5 20 14.0 -43.0 247 55 319.5 319.5 288.6 319.7 0.06 29 300 9350 -45.9 -51.9 51 6.0 -46.2 250 59 320.7 320.7 289.0 321.1 0.11 30 290 9573 -47.5 -50.4 72 2.9 -47.6 252 61 321.5 321.5 289.3 322.0 0.13 31 254 10429 -54.5 -59.2 56 4.7 -54.6 259 71 323.6 323.6 289.9 323.8 0.05 32 250 10530 -55.5 -59.1 64 3.6 -55.6 260 72 323.6 323.6 289.9 323.8 0.05 33 239 10815 -57.9 -59.1 86 1.2 -57.9 260 73 324.1 324.1 290.1 324.4 0.06 34 236 10895 -57.3 -62.0 55 4.7 -57.4 260 73 326.2 326.2 290.7 326.4 0.04 35 203 11846 -57.3 -74.3 10 17.0 -57.5 265 108 340.6 340.6 294.4 340.6 0.01 36 202 11877 -57.4 -74.0 10 16.7 -57.6 265 109 340.9 340.9 294.6 341.0 0.01 37 200 11940 -57.5 -73.5 11 16.0 -57.7 265 109 341.7 341.7 294.7 341.7 0.01 38 166 13102 -62.7 -79.7 8 17.0 -62.8 255 102 351.7 351.7 297.0 351.7 0.00 39 151 13689 -60.1 -83.1 3 23.0 -60.3 264 83 365.8 365.8 299.8 365.9 0.00 40 150 13730 -60.1 -83.1 3 23.0 -60.3 265 80 366.5 366.5 299.9 366.5 0.00 41 100 16240 -63.7 -86.7 3 23.0 -63.9 250 62 404.7 404.7 305.8 404.7 0.00 42 78 17770 -60.5 -86.5 2 26.0 -60.9 250 35 441.1 441.1 310.0 441.1 0.00 43 70 18440 -62.1 -87.1 2 25.0 -62.4 245 41 451.5 451.5 311.0 451.5 0.00 44 61 19290 -64.3 -88.3 2 24.0 -64.6 262 32 464.8 464.8 312.2 464.8 0.00 45 50 20530 -57.9 -86.9 1 29.0 -58.6 250 8 507.0 507.0 315.4 507.1 0.00 46 49 20658 -57.3 -87.3 1 30.0 -58.1 253 11 511.4 511.4 315.7 511.4 0.00 47 39 22092 -60.9 -88.9 1 28.0 -61.6 220 13 536.8 536.8 317.3 536.8 0.00 48 30 23750 -54.7 -85.7 1 31.0 -56.3 310 15 595.5 595.5 320.4 595.6 0.01 49 26 24661 -56.7 -86.7 1 30.0 -58.2 293 12 614.7 614.7 321.3 614.8 0.01 TRP 166 13102 -62.7 -79.7 8 17.0 -62.8 255 102 351.7 351.7 297.0 351.7 0.00 WND 202 11877 -57.4 -74.0 10 16.7 -57.6 265 109 340.9 340.9 294.6 341.0 0.01 Sounding variables and indices 1000-500 mb thick: 5621.00 m Freezing level: 662.35 mb = 3562.00 m = 11686.22 ft Wetbulb zero: 753.26 mb = 2508.78 m = 8230.81 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 42.39 % Est. max temperature: 28.59 C = 83.45 F Sfc-Lift cond lev (LCL): 936.10 mb = 677.69 m = 2223.36 ft T: 18.31 C 700-500 lapse rate: 7.82 C/km ThetaE index: 17.01 C Layer 926.0- 925.0 mb Conv cond level (CCL): 714.55 mb = 2940.89 m = 9648.47 ft Mean mixing ratio: 7.59 g/kg Conv temperature: 33.65 C = 92.57 F Cap Strength: 6.99 C Lifted Index: 0.75 C Risk: Showers probable Lifted Index @300 mb: 2.48 C Lifted Index @700 mb: 4.11 C Showalter Index: 3.12 C Risk: None Total Totals Index: 47.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.50 C Cross Totals Index: 15.50 C K Index: 21.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 63.00 Risk: None Energy Index: 0.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.96 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 34402.50 J/kg Cap Strength: 6.99 C Lift Cond Lev (LCL): 826.84 mb = 1732.23 m = 5683.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 239 at 22 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 1009 33 130 3 -2.3 1.9 | 66 23 -21.1 -9.5 1 1000 109 210 4 2.0 3.5 | 65 19 -16.8 -7.9 2 925 780 150 7 -3.5 6.1 | 77 23 -22.3 -5.3 3 911 914 145 8 -4.6 6.6 | 78 24 -23.4 -4.8 4 850 1500 180 12 0.0 12.0 | 92 19 -18.8 0.6 5 848 1524 200 17 5.8 16.0 | 109 14 -13.0 4.6 6 787 2134 195 24 6.2 23.2 | 133 17 -12.6 11.8 7 759 2438 185 32 2.8 31.9 | 142 26 -16.0 20.5 8 700 3109 195 34 8.8 32.8 | 155 24 -10.0 21.4 9 603 4267 215 42 24.1 34.4 | 193 24 5.3 23.0 10 558 4877 225 47 33.2 33.2 | 213 26 14.4 21.8 11 516 5486 225 38 26.9 26.9 | 208 17 8.1 15.5 12 500 5730 230 39 29.9 25.1 | 219 18 11.1 13.7 13 400 7370 235 46 37.7 26.4 | 232 24 18.9 15.0 14 386 7620 240 42 36.4 21.0 | 241 20 17.6 9.6 15 300 9350 250 59 55.4 20.2 | 257 38 36.7 8.8 16 250 10530 260 72 70.9 12.5 | 269 52 52.1 1.1 17 233 10973 260 73 71.9 12.7 | 269 53 53.1 1.3 18 202 11877 265 109 108.6 9.5 | 271 90 89.8 -1.9 19 200 11940 265 109 108.6 9.5 | 271 90 89.8 -1.9 20 192 12192 265 109 108.6 9.5 | 271 90 89.8 -1.9 21 174 12802 260 82 80.8 14.2 | 267 62 62.0 2.8 22 166 13102 255 102 98.5 26.4 | 259 81 79.7 15.0 23 158 13411 260 106 104.4 18.4 | 265 86 85.6 7.0 24 150 13730 265 80 79.7 7.0 | 274 61 60.9 -4.4 25 143 14021 260 75 73.9 13.0 | 268 55 55.1 1.6 26 130 14630 255 82 79.2 21.2 | 261 61 60.4 9.8 27 107 15850 250 71 66.7 24.3 | 255 50 47.9 12.9 28 101 16154 255 49 47.3 12.7 | 267 29 28.5 1.3 29 100 16240 250 62 58.3 21.2 | 256 41 39.5 9.8 30 97 16459 250 62 58.3 21.2 | 256 41 39.5 9.8 31 92 16764 255 70 67.6 18.1 | 262 49 48.8 6.7 32 87 17069 265 46 45.8 4.0 | 285 28 27.0 -7.4 33 75 17983 245 32 29.0 13.5 | 258 10 10.2 2.1 34 70 18440 245 41 37.2 17.3 | 252 19 18.4 5.9 35 68 18593 235 45 36.9 25.8 | 231 23 18.1 14.4 36 65 18898 255 40 38.6 10.4 | 273 20 19.9 -1.0 37 59 19507 265 27 26.9 2.4 | 318 12 8.1 -9.0 38 53 20117 230 26 19.9 16.7 | 192 5 1.1 5.3 39 51 20422 245 25 22.7 10.6 | 282 4 3.9 -0.8 40 50 20530 250 8 7.5 2.7 | 52 14 -11.3 -8.7 41 48 20726 255 12 11.6 3.1 | 41 11 -7.2 -8.3 42 46 21031 235 14 11.5 8.0 | 65 8 -7.3 -3.4 43 44 21336 245 13 11.8 5.5 | 50 9 -7.0 -5.9 44 42 21641 200 10 3.4 9.4 | 83 15 -15.4 -2.0 45 40 21946 230 11 8.4 7.1 | 67 11 -10.4 -4.3 46 38 22250 210 15 7.5 13.0 | 98 11 -11.3 1.6 47 36 22555 235 29 23.8 16.6 | 223 7 5.0 5.2 48 33 23165 260 22 21.7 3.8 | 339 8 2.9 -7.6 49 31 23470 260 18 17.7 3.1 | 7 8 -1.1 -8.3 50 30 23750 310 15 11.5 -9.6 | 19 22 -7.3 -21.0 51 28 24079 315 19 13.4 -13.4 | 12 25 -5.4 -24.8 52 25 24384 285 10 9.7 -2.6 | 33 17 -9.1 -14.0 53 20 25298 305 23 18.8 -13.2 | 360 25 0.1 -24.6 54 19 25603 300 6 5.2 -3.0 | 43 20 -13.6 -14.4 55 16 26213 310 17 13.0 -10.9 | 14 23 -5.8 -22.3 56 15 26518 250 13 12.2 4.4 | 43 10 -6.6 -6.9 Wind Parameters Mean winds (0-6000m): 208.8 at 29.3 knts Storm direction: 238.8 at 22.0 knts Shear (0-3000m) pos: 3.5 neg: 3.2 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 87.6 deg Storm rel helicity (0-3000m) pos: 149.8 neg: -1.1 tot: 148.7 m^2/s^2 ave: 49.6 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.29 Bulk Shear: 82.67 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 ------------------------------------------------------------------------------- 500 186 5 70 19| 4.3 0.0 4.3| 15.1 -1.1 14.0 28.0 0.34| 8.4 2.9 1000 163 6 74 21| 2.2 2.0 4.1| 31.4 -1.1 30.3 30.3 0.42| 6.8 2.8 1500 167 8 79 21| 5.7 1.3 7.1| 75.3 -1.1 74.2 49.5 0.56| 9.0 5.0 2000 182 11 88 18| 4.3 2.2 6.5| 95.8 -1.1 94.7 47.4 0.62| 8.3 5.1 2500 185 14 99 18| 3.4 3.9 7.3|122.2 -1.1 121.1 48.5 0.57| 9.0 5.1 3000 187 17 109 18| 3.5 3.2 6.7|149.8 -1.1 148.7 49.6 0.60| 8.2 5.0 4000 194 23 128 17| 4.1 2.4 6.6|228.8 -1.1 227.8 56.9 0.69| 7.8 5.4 5000 203 27 148 16| 4.2 1.9 6.2|306.3 -3.1 303.2 60.6 0.71| 7.7 5.5 6000 209 29 162 15| 3.4 1.6 5.0|325.7 -11.3 314.4 52.4 0.65| 7.4 4.8 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251205.23.gif