UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121211.upa.cvt Date: 1100Z 12 DEC 25 Searching for LL179... Searching the city database file for: LL179 ... Date:1100Z 12 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 1011 33 18.6 13.6 73 5.0 15.5 180 7 290.8 292.6 288.2 318.3 9.72 1 1007 67 17.0 12.6 75 4.4 14.3 176 7 289.6 291.2 287.2 315.3 9.13 2 1000 126 16.4 12.4 77 4.0 14.0 170 7 289.5 291.2 287.1 315.1 9.08 3 969 394 14.0 11.8 87 2.2 12.7 243 5 289.7 291.3 287.1 315.1 9.00 4 932 722 12.0 11.0 94 1.0 11.4 333 3 291.0 292.5 287.5 316.1 8.87 5 925 785 12.0 8.6 80 3.4 10.0 350 3 291.6 292.9 286.5 313.2 7.60 6 850 1487 7.2 3.2 76 4.0 5.1 310 11 293.7 294.7 285.4 310.2 5.67 7 812 1862 5.4 -3.6 52 9.0 1.4 303 16 295.6 296.3 284.0 306.4 3.61 8 802 1963 5.0 -1.0 65 6.0 2.1 294 18 296.3 297.1 285.1 309.4 4.43 9 755 2452 1.0 -0.5 90 1.5 0.3 270 21 297.1 298.0 285.9 311.6 4.89 10 727 2755 -1.1 -5.3 73 4.2 -2.9 265 20 298.0 298.7 284.8 308.7 3.54 11 713 2911 0.0 -24.0 14 24.0 -6.5 262 15 300.9 301.0 282.8 303.4 0.77 12 700 3058 -0.7 -28.7 10 28.0 -7.5 265 10 301.7 301.8 282.8 303.4 0.51 13 688 3196 -1.3 -32.3 7 31.0 -8.2 290 14 302.5 302.6 282.9 303.8 0.37 14 669 3420 1.6 -32.4 6 34.0 -6.6 321 19 308.2 308.3 285.1 309.5 0.38 15 630 3900 -1.7 -21.7 20 20.0 -7.7 316 26 309.8 310.0 286.5 313.4 1.07 16 565 4757 -7.5 -38.5 6 31.0 -13.3 292 29 312.8 312.8 286.6 313.6 0.24 17 561 4812 -7.3 -43.3 4 36.0 -13.3 293 28 313.6 313.7 286.8 314.2 0.15 18 534 5195 -8.9 -48.9 2 40.0 -14.7 298 23 316.2 316.2 287.6 316.5 0.08 19 500 5700 -13.5 -46.5 4 33.0 -18.1 305 16 316.6 316.6 287.8 317.0 0.12 20 400 7350 -27.7 -44.7 18 17.0 -29.4 295 24 319.0 319.0 288.6 319.7 0.18 21 323 8849 -40.1 -55.1 19 15.0 -40.8 295 27 322.0 322.0 289.5 322.2 0.07 22 300 9350 -43.5 -61.5 12 18.0 -44.1 285 25 324.0 324.1 290.0 324.2 0.03 23 250 10550 -52.9 -67.9 15 15.0 -53.1 295 22 327.4 327.4 291.0 327.5 0.02 24 240 10812 -55.1 -68.1 18 13.0 -55.3 280 25 328.0 328.0 291.2 328.0 0.02 25 212 11596 -59.1 -72.1 17 13.0 -59.2 284 29 333.6 333.6 292.7 333.6 0.01 26 200 11960 -60.7 -73.7 16 13.0 -60.8 265 41 336.6 336.6 293.5 336.7 0.01 27 181 12579 -60.5 -80.5 6 20.0 -60.6 268 49 346.7 346.7 295.9 346.7 0.00 28 150 13740 -62.5 -82.5 5 20.0 -62.6 280 53 362.4 362.4 299.2 362.4 0.00 29 112 15531 -64.8 -85.5 4 20.7 -65.0 280 62 389.7 389.7 303.8 389.7 0.00 30 100 16220 -65.7 -86.7 4 21.0 -65.8 295 41 400.8 400.8 305.3 400.8 0.00 31 87 17061 -66.3 -87.3 4 21.0 -66.4 277 35 415.9 415.9 307.2 415.9 0.00 32 83 17346 -64.1 -88.1 2 24.0 -64.3 272 32 426.0 426.0 308.4 426.0 0.00 33 70 18380 -66.3 -88.3 3 22.0 -66.5 442.5 442.5 310.1 442.6 0.00 34 60 19316 -66.3 -89.3 3 23.0 -66.5 462.5 462.5 312.0 462.5 0.00 35 50 20430 -63.9 -89.9 2 26.0 -64.3 492.9 492.9 314.4 492.9 0.00 36 45 21080 -60.5 -88.5 1 28.0 -61.1 516.2 516.2 316.1 516.3 0.00 37 35 22629 -64.1 -90.1 2 26.0 -64.6 545.3 545.3 317.8 545.3 0.00 38 30 23580 -60.5 -89.5 1 29.0 -61.4 579.7 579.7 319.6 579.7 0.00 39 27 24242 -56.5 -88.5 1 32.0 -58.0 608.7 608.7 321.0 608.7 0.01 40 23 25263 -55.1 -87.1 1 32.0 -57.1 641.4 641.4 322.3 641.4 0.01 41 22 25545 -57.7 -87.7 1 30.0 -59.3 641.8 641.8 322.4 641.9 0.01 TRP 200 11960 -60.7 -73.7 16 13.0 -60.8 265 41 336.6 336.6 293.5 336.7 0.01 WND 112 15531 -64.8 -85.5 4 20.7 -65.0 280 62 389.7 389.7 303.8 389.7 0.00 Sounding variables and indices 1000-500 mb thick: 5574.00 m Freezing level: 741.67 mb = 2596.65 m = 8519.10 ft Freezing level: 713.00 mb = 2910.75 m = 9549.58 ft Freezing level: 713.00 mb = 2910.75 m = 9549.58 ft Freezing level: 679.48 mb = 3296.33 m = 10814.59 ft Freezing level: 650.09 mb = 3652.96 m = 11984.63 ft Wetbulb zero: 752.73 mb = 2476.60 m = 8125.23 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 41.99 % Est. max temperature: 21.14 C = 70.05 F Sfc-Lift cond lev (LCL): 938.70 mb = 661.27 m = 2169.49 ft T: 12.37 C 700-500 lapse rate: 4.84 C/km ThetaE index: 9.73 C Layer 925.0- 802.0 mb Conv cond level (CCL): 895.26 mb = 1056.28 m = 3465.43 ft Mean mixing ratio: 8.72 g/kg Conv temperature: 20.17 C = 68.30 F Cap Strength: 6.67 C Lifted Index: 5.76 C Risk: None Lifted Index @300 mb: 6.75 C Lifted Index @700 mb: 1.04 C Showalter Index: 8.69 C Risk: None Total Totals Index: 37.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 16.70 C K Index: -4.10 Risk: None Sweat Index: 76.40 Risk: None Energy Index: 1.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.81 J/kg Max Up Vert Vel: 6.90 m/s Conv Inhibition (B-): 24.44 J/kg Cap Strength: 6.62 C Lift Cond Lev (LCL): 922.79 mb = 804.88 m = 2640.65 ft Lev Free Conv (LFC): 777.79 mb = 2211.56 m = 7255.67 ft Equ Level (EL): 717.79 mb = 2857.23 m = 9373.98 ft B at Equ Level: 23.23 J/kg Max Parcel Lev (MPL): 677.79 mb = 3315.54 m = 10877.63 ft Wind level data Storm motion: 326 at 13 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 1011 33 180 7 0.0 7.0 | 158 19 -7.3 18.0 1 1000 126 170 7 -1.2 6.9 | 155 20 -8.5 17.9 2 925 785 350 3 0.5 -3.0 | 140 11 -6.8 8.0 3 911 914 335 4 1.7 -3.6 | 143 9 -5.6 7.4 4 878 1219 310 10 7.7 -6.4 | 184 5 0.4 4.6 5 850 1487 310 11 8.4 -7.1 | 196 4 1.1 3.9 6 815 1829 305 16 13.1 -9.2 | 253 6 5.8 1.8 7 785 2134 280 20 19.7 -3.5 | 239 14 12.4 7.5 8 756 2438 270 21 21.0 -0.0 | 231 18 13.7 11.0 9 728 2743 265 20 19.9 1.7 | 225 18 12.6 12.7 10 701 3048 260 10 9.8 1.7 | 191 13 2.5 12.7 11 700 3058 265 10 10.0 0.9 | 193 12 2.7 11.9 12 674 3353 320 18 11.6 -13.8 | 303 5 4.3 -2.8 13 649 3658 325 25 14.3 -20.5 | 323 12 7.0 -9.5 14 600 4267 300 29 25.1 -14.5 | 281 18 17.8 -3.5 15 577 4572 290 31 29.1 -10.6 | 269 22 21.8 0.4 16 500 5700 305 16 13.1 -9.2 | 253 6 5.8 1.8 17 494 5791 305 15 12.3 -8.6 | 244 6 5.0 2.4 18 436 6706 280 19 18.7 -3.3 | 236 14 11.4 7.7 19 402 7315 300 22 19.1 -11.0 | 270 12 11.7 -0.0 20 400 7350 295 24 21.8 -10.1 | 267 14 14.4 0.9 21 385 7620 280 24 23.6 -4.2 | 247 18 16.3 6.8 22 323 8839 295 27 24.5 -11.4 | 271 17 17.2 -0.4 23 300 9350 285 25 24.1 -6.5 | 255 17 16.8 4.5 24 282 9754 280 27 26.6 -4.7 | 252 20 19.3 6.3 25 257 10363 295 21 19.0 -8.9 | 260 12 11.7 2.1 26 250 10550 295 22 19.9 -9.3 | 262 13 12.6 1.7 27 234 10973 270 27 27.0 -0.0 | 241 23 19.7 11.0 28 212 11582 285 29 28.0 -7.5 | 260 21 20.7 3.5 29 202 11887 265 33 32.9 2.9 | 242 29 25.6 13.9 30 200 11960 265 41 40.8 3.6 | 247 37 33.5 14.6 31 183 12497 265 49 48.8 4.3 | 250 44 41.5 15.3 32 166 13106 285 50 48.3 -12.9 | 273 41 41.0 -1.9 33 150 13740 280 53 52.2 -9.2 | 268 45 44.9 1.8 34 117 15240 270 62 62.0 -0.0 | 259 56 54.7 11.0 35 112 15531 280 62 61.1 -10.8 | 270 54 53.8 0.2 36 106 15850 280 62 61.1 -10.8 | 270 54 53.8 0.2 37 100 16220 295 41 37.2 -17.3 | 282 31 29.9 -6.3 38 96 16459 295 41 37.2 -17.3 | 282 31 29.9 -6.3 39 90 16764 270 39 39.0 -0.0 | 251 34 31.7 11.0 40 85 17069 280 33 32.5 -5.7 | 258 26 25.2 5.3 41 81 17374 265 32 31.9 2.8 | 241 28 24.6 13.8 42 72 17983 290 25 23.5 -8.6 | 261 16 16.2 2.4 Wind Parameters Mean winds (0-6000m): 296.4 at 17.6 knts Storm direction: 326.4 at 13.2 knts Shear (0-3000m) pos: 2.2 neg: 1.7 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 35.5 deg Storm rel helicity (0-3000m) pos: 33.4 neg: -77.1 tot: -43.7 m^2/s^2 ave: -14.6 10^-3 m/s^2 rel: -0.13 Storm rel vorticity (0-3000m) horiz: 9.3 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.48 Bulk Shear: 49.96 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 6 162 18| 9.3 0.0 9.3| 20.0 -8.0 12.1 24.2 0.19| 12.5 2.4 1000 190 5 158 17| 6.5 0.0 6.5| 22.3 -18.7 3.7 3.7 -0.04| 10.2 -0.4 1500 300 7 168 8| 4.4 2.0 6.4| 28.8 -18.7 10.1 6.8 0.16| 8.9 1.5 2000 301 9 182 6| 3.3 3.6 6.9| 33.4 -21.9 11.5 5.7 0.19| 9.3 1.7 2500 289 11 204 8| 2.6 3.7 6.3| 33.4 -37.6 -4.3 -1.7 0.06| 8.9 0.6 3000 282 12 209 10| 2.2 1.7 3.8| 33.4 -77.1 -43.7 -14.6 -0.13| 9.3 -1.2 4000 296 14 230 7| 4.2 2.1 6.2| 65.5 -99.6 -34.1 -8.5 0.04| 10.9 0.4 5000 296 17 247 9| 3.2 2.7 5.9| 66.8-139.4 -72.6 -14.5 -0.04| 10.4 -0.5 6000 296 18 249 9| 2.7 2.2 4.9| 66.8-146.9 -80.2 -13.4 -0.07| 9.7 -0.7 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251212.11.gif