UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121111.upa.cvt Date: 1100Z 11 DEC 25 Searching for LL179... Searching the city database file for: LL179 ... Date:1100Z 11 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 1010 29 14.4 13.4 94 1.0 13.8 170 7 286.7 288.4 286.5 313.4 9.60 1 1000 113 14.2 12.9 92 1.3 13.4 165 13 287.4 289.0 286.6 313.5 9.38 2 963 432 13.6 10.0 79 3.6 11.5 194 19 289.9 291.3 286.2 312.5 8.02 3 925 770 11.4 7.2 75 4.2 9.0 205 13 291.0 292.2 285.5 310.6 6.90 4 922 797 11.2 6.9 75 4.3 8.8 207 13 291.0 292.2 285.5 310.4 6.78 5 850 1472 6.0 4.8 92 1.2 5.4 230 8 292.4 293.6 285.6 310.7 6.35 6 809 1876 3.0 3.0 100 0.0 3.0 256 14 293.4 294.5 285.5 310.4 5.87 7 700 3038 -2.7 -2.7 100 0.0 -2.7 265 20 299.5 300.3 286.4 312.9 4.48 8 649 3635 -5.5 -5.6 99 0.1 -5.5 262 28 302.9 303.6 287.0 314.7 3.88 9 644 3695 -5.1 -5.4 98 0.3 -5.3 261 29 304.0 304.7 287.5 316.2 3.97 10 554 4858 -14.1 -14.8 94 0.7 -14.3 271 38 306.7 307.1 286.6 313.7 2.19 11 521 5322 -17.1 -18.5 89 1.4 -17.5 264 39 308.5 308.9 286.8 314.1 1.71 12 503 5585 -17.7 -17.9 98 0.2 -17.7 261 40 310.9 311.3 287.8 317.0 1.86 13 500 5630 -18.3 -18.3 100 0.0 -18.3 260 40 310.7 311.1 287.6 316.6 1.81 14 437 6618 -26.1 -26.3 98 0.2 -26.1 273 42 313.0 313.2 287.6 316.5 1.02 15 400 7250 -31.5 -33.6 82 2.1 -31.8 255 39 314.0 314.2 287.4 316.0 0.56 16 358 8027 -37.9 -40.5 77 2.6 -38.1 261 40 315.6 315.6 287.6 316.7 0.31 17 329 8605 -43.3 -46.6 70 3.3 -43.5 263 45 315.9 315.9 287.6 316.5 0.18 18 324 8708 -44.3 -46.0 83 1.7 -44.4 263 46 315.9 315.9 287.6 316.6 0.19 19 321 8770 -44.7 -48.3 67 3.6 -44.9 264 46 316.2 316.2 287.6 316.7 0.15 20 316 8875 -45.9 -47.1 88 1.2 -46.0 264 47 315.9 316.0 287.6 316.6 0.17 21 300 9220 -48.9 -51.9 71 3.0 -49.0 265 50 316.4 316.4 287.7 316.8 0.11 22 274 9808 -54.5 -59.2 56 4.7 -54.6 265 54 316.6 316.6 287.7 316.8 0.05 23 270 9902 -55.3 -59.3 61 4.0 -55.4 265 55 316.8 316.8 287.8 317.0 0.05 24 260 10142 -56.5 -60.8 58 4.3 -56.6 265 58 318.5 318.5 288.3 318.6 0.04 25 256 10240 -56.9 -66.9 27 10.0 -57.1 265 60 319.3 319.3 288.5 319.4 0.02 26 251 10365 -57.9 -67.9 27 10.0 -58.0 265 62 319.6 319.6 288.6 319.7 0.02 27 250 10390 -57.5 -68.5 23 11.0 -57.6 265 64 320.6 320.6 288.9 320.6 0.02 28 238 10703 -53.8 -67.8 17 14.0 -54.0 275 77 330.7 330.7 291.9 330.8 0.02 29 234 10813 -52.5 -67.5 15 15.0 -52.8 275 77 334.3 334.3 292.9 334.4 0.02 30 233 10840 -52.9 -74.9 5 22.0 -53.2 275 77 334.1 334.1 292.8 334.1 0.01 31 200 11820 -55.5 -73.5 9 18.0 -55.8 290 55 344.9 344.9 295.5 344.9 0.01 32 150 13640 -58.3 -76.3 8 18.0 -58.5 278 60 369.6 369.6 300.5 369.7 0.01 33 117 15181 -63.7 -80.7 8 17.0 -63.8 281 52 386.9 386.9 303.3 386.9 0.01 34 100 16150 -60.7 -78.7 8 18.0 -61.0 275 42 410.4 410.4 306.6 410.5 0.01 35 84 17224 -65.3 -82.3 8 17.0 -65.5 277 31 422.1 422.1 308.0 422.1 0.01 36 77 17760 -60.3 -79.3 7 19.0 -60.6 271 40 443.1 443.1 310.2 443.2 0.01 37 70 18350 -63.9 -81.9 7 18.0 -64.1 280 22 447.7 447.7 310.6 447.7 0.01 38 68 18527 -64.9 -82.9 7 18.0 -65.1 291 25 449.2 449.3 310.8 449.3 0.01 39 58 19504 -62.5 -82.5 5 20.0 -62.9 280 29 475.6 475.6 313.1 475.6 0.01 40 55 19835 -58.9 -79.9 5 21.0 -59.5 260 32 491.1 491.1 314.3 491.2 0.01 41 50 20430 -61.1 -82.1 5 21.0 -61.6 260 29 499.5 499.5 314.9 499.6 0.01 42 42 21506 -63.9 -84.9 4 21.0 -64.3 263 34 518.1 518.1 316.2 518.1 0.01 43 34 22808 -61.5 -84.5 3 23.0 -62.1 272 32 556.7 556.7 318.5 556.7 0.01 TRP 251 10365 -57.9 -67.9 27 10.0 -58.0 265 62 319.6 319.6 288.6 319.7 0.02 WND 238 10703 -53.8 -67.8 17 14.0 -54.0 275 77 330.7 330.7 291.9 330.8 0.02 Sounding variables and indices 1000-500 mb thick: 5517.00 m Freezing level: 751.63 mb = 2487.36 m = 8160.54 ft Wetbulb zero: 751.61 mb = 2466.61 m = 8092.46 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 93.53 % Est. max temperature: 19.92 C = 67.85 F Sfc-Lift cond lev (LCL): 995.19 mb = 153.76 m = 504.47 ft T: 14.12 C 700-500 lapse rate: 6.02 C/km ThetaE index: 3.13 C Layer 963.0- 850.0 mb Conv cond level (CCL): 886.98 mb = 1118.54 m = 3669.70 ft Mean mixing ratio: 7.99 g/kg Conv temperature: 19.39 C = 66.91 F Cap Strength: 2.93 C Lifted Index: 2.66 C Risk: None Lifted Index @300 mb: 3.32 C Lifted Index @700 mb: 0.39 C Showalter Index: 3.54 C Risk: None Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 23.10 C K Index: 29.10 Risk: 40-60 % chance of thunderstorms Sweat Index: 113.60 Risk: None Energy Index: 1.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.00 J/kg Max Up Vert Vel: 8.12 m/s Conv Inhibition (B-): 31.41 J/kg Cap Strength: 2.71 C Lift Cond Lev (LCL): 915.80 mb = 853.19 m = 2799.13 ft Lev Free Conv (LFC): 840.80 mb = 1560.79 m = 5120.65 ft Equ Level (EL): 730.80 mb = 2692.08 m = 8832.18 ft B at Equ Level: 32.99 J/kg Max Parcel Lev (MPL): 630.80 mb = 3855.24 m = 12648.28 ft Wind level data Storm motion: 291 at 19 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 1010 29 170 7 -1.2 6.9 | 126 23 -18.8 13.8 1 1000 113 165 13 -3.4 12.6 | 133 29 -21.0 19.4 2 977 305 190 21 3.6 20.7 | 153 31 -14.0 27.6 3 925 770 205 13 5.5 11.8 | 147 22 -12.1 18.7 4 909 914 215 13 7.5 10.6 | 150 20 -10.2 17.5 5 876 1219 235 10 8.2 5.7 | 143 16 -9.4 12.6 6 850 1472 230 8 6.1 5.1 | 136 17 -11.5 12.0 7 845 1524 230 8 6.1 5.1 | 136 17 -11.5 12.0 8 783 2134 275 18 17.9 -1.6 | 183 5 0.3 5.3 9 754 2438 275 27 26.9 -2.4 | 244 10 9.3 4.5 10 726 2743 275 19 18.9 -1.7 | 194 5 1.3 5.2 11 700 3038 265 20 19.9 1.7 | 195 9 2.3 8.6 12 699 3048 265 20 19.9 1.7 | 195 9 2.3 8.6 13 672 3353 275 24 23.9 -2.1 | 233 8 6.3 4.8 14 646 3658 260 28 27.6 4.9 | 220 15 10.0 11.7 15 621 3962 275 35 34.9 -3.1 | 257 18 17.3 3.8 16 597 4267 275 30 29.9 -2.6 | 251 13 12.3 4.3 17 574 4572 275 37 36.9 -3.2 | 259 20 19.3 3.7 18 500 5630 260 40 39.4 6.9 | 238 26 21.8 13.8 19 489 5791 255 41 39.6 10.6 | 232 28 22.0 17.5 20 431 6706 275 42 41.8 -3.7 | 262 24 24.2 3.2 21 400 7250 255 39 37.7 10.1 | 230 26 20.1 17.0 22 379 7620 260 37 36.4 6.4 | 235 23 18.8 13.3 23 300 9220 265 50 49.8 4.4 | 251 34 32.2 11.2 24 263 10058 265 56 55.8 4.9 | 253 40 38.2 11.8 25 251 10365 265 62 61.8 5.4 | 254 46 44.2 12.3 26 250 10390 265 64 63.8 5.6 | 255 48 46.1 12.5 27 238 10703 275 77 76.7 -6.7 | 270 59 59.1 0.2 28 228 10973 275 77 76.7 -6.7 | 270 59 59.1 0.2 29 200 11820 290 55 51.7 -18.8 | 289 36 34.1 -11.9 30 198 11887 290 55 51.7 -18.8 | 289 36 34.1 -11.9 31 179 12497 275 62 61.8 -5.4 | 268 44 44.2 1.5 32 171 12802 280 66 65.0 -11.5 | 276 48 47.4 -4.6 33 128 14630 275 53 52.8 -4.6 | 266 35 35.2 2.3 34 110 15545 285 51 49.3 -13.2 | 281 32 31.7 -6.3 35 100 16150 275 42 41.8 -3.7 | 262 24 24.2 3.2 36 95 16459 275 42 41.8 -3.7 | 262 24 24.2 3.2 37 86 17069 280 27 26.6 -4.7 | 256 9 9.0 2.2 38 78 17678 270 44 44.0 -0.0 | 255 27 26.4 6.9 39 74 17983 275 30 29.9 -2.6 | 251 13 12.3 4.3 40 70 18350 280 22 21.7 -3.8 | 233 5 4.1 3.1 41 67 18593 295 26 23.6 -11.0 | 305 7 6.0 -4.1 42 64 18898 255 20 19.3 5.2 | 188 12 1.7 12.1 43 58 19507 280 29 28.6 -5.0 | 260 11 11.0 1.8 44 55 19812 260 32 31.5 5.6 | 228 19 13.9 12.4 45 50 20422 270 29 29.0 -0.0 | 239 13 11.4 6.9 46 50 20430 260 29 28.6 5.0 | 223 16 11.0 11.9 47 44 21031 260 35 34.5 6.1 | 232 21 16.9 13.0 48 38 21641 270 31 31.0 -0.0 | 243 15 13.4 6.9 49 27 23165 275 34 33.9 -3.0 | 256 17 16.3 3.9 Wind Parameters Mean winds (0-6000m): 261.4 at 25.2 knts Storm direction: 291.4 at 18.9 knts Shear (0-3000m) pos: 4.7 neg: 1.0 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 68.9 deg Storm rel helicity (0-3000m) pos: 144.9 neg: -43.1 tot: 101.7 m^2/s^2 ave: 33.9 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 11.7 stream: 3.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.35 Bulk Shear: 93.58 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 17 146 28| 11.7 0.0 11.7|102.5 -5.1 97.4 194.9 0.62| 21.3 13.2 1000 195 15 148 26| 4.8 0.0 4.8|106.0 -17.3 88.7 88.7 0.39| 15.1 5.9 1500 203 13 147 23| 2.6 0.0 2.6|106.0 -32.2 73.8 49.2 0.23| 11.8 2.8 2000 215 13 150 20| 4.8 0.0 4.8|129.9 -32.2 97.7 48.8 0.33| 11.8 3.9 2500 234 15 161 17| 5.6 0.0 5.6|144.8 -35.2 109.6 43.9 0.38| 12.2 4.6 3000 244 16 166 14| 4.7 1.0 5.7|144.9 -43.1 101.7 33.9 0.26| 11.7 3.1 4000 255 19 182 12| 5.4 0.8 6.2|197.5 -48.6 148.9 37.2 0.34| 11.7 4.0 5000 261 22 202 11| 4.3 0.8 5.1|205.1 -71.9 133.2 26.6 0.27| 10.8 2.9 6000 261 25 214 13| 3.6 1.2 4.8|226.8-118.8 108.0 18.0 0.21| 10.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251211.11.gif