UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101811.upa.cvt Date: 1100Z 18 OCT 25 Searching for LL179... Searching the city database file for: LL179 ... Date:1100Z 18 OCT 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 1015 35 27.6 14.6 45 13.0 19.1 320 8 299.5 301.4 291.6 329.8 10.34 1 1004 130 24.2 13.2 50 11.0 17.2 309 7 297.0 298.7 290.2 324.7 9.53 2 1000 165 24.2 13.2 50 11.0 17.2 305 7 297.4 299.1 290.3 325.2 9.57 3 925 839 17.0 12.2 73 4.8 14.0 325 5 296.7 298.4 290.2 324.8 9.69 4 916 922 16.2 12.5 79 3.7 13.8 330 4 296.7 298.5 290.5 325.6 9.99 5 892 1147 14.8 8.8 67 6.0 11.2 341 2 297.5 299.0 289.0 320.8 7.99 6 888 1185 16.2 -0.8 31 17.0 7.6 343 2 299.3 300.1 285.9 311.6 4.06 7 870 1360 17.4 -13.6 11 31.0 4.9 326 4 302.4 302.6 284.2 307.2 1.54 8 868 1379 17.4 -12.6 12 30.0 5.1 324 4 302.6 302.9 284.5 307.9 1.67 9 850 1558 17.0 -15.0 10 32.0 4.4 300 7 304.0 304.2 284.7 308.5 1.40 10 791 2167 14.8 -18.2 9 33.0 2.5 284 13 307.9 308.1 285.9 311.7 1.15 11 721 2940 8.2 -15.8 16 24.0 -0.8 262 13 308.9 309.2 286.7 314.0 1.55 12 700 3184 8.0 -25.0 8 33.0 -2.3 265 13 311.3 311.5 286.6 313.8 0.72 13 672 3519 6.2 -28.8 6 35.0 -3.8 262 14 313.0 313.1 287.0 314.8 0.53 14 577 4743 -3.3 -22.3 21 19.0 -9.1 270 14 315.8 316.0 288.6 319.6 1.11 15 500 5860 -10.1 -33.1 13 23.0 -15.1 265 7 320.7 320.8 289.5 322.4 0.47 16 474 6271 -12.9 -39.9 8 27.0 -17.6 286 9 322.2 322.2 289.7 323.1 0.25 17 438 6872 -16.5 -54.5 2 38.0 -20.8 265 16 325.0 325.0 290.3 325.2 0.05 18 400 7550 -21.7 -49.7 6 28.0 -24.8 250 21 326.8 326.8 290.9 327.2 0.10 19 391 7717 -22.7 -49.7 7 27.0 -25.6 256 22 327.6 327.6 291.2 328.0 0.10 20 340 8722 -32.3 -46.3 24 14.0 -33.6 262 18 327.9 327.9 291.3 328.6 0.18 21 326 9018 -33.3 -58.3 6 25.0 -34.8 264 17 330.5 330.5 291.9 330.7 0.04 22 321 9126 -33.1 -60.1 5 27.0 -34.7 265 17 332.2 332.2 292.3 332.4 0.04 23 300 9600 -34.9 -64.9 3 30.0 -36.4 270 59 336.2 336.2 293.4 336.3 0.02 24 293 9763 -35.7 -65.7 3 30.0 -37.1 270 62 337.3 337.3 293.7 337.4 0.02 25 250 10840 -44.1 -66.1 7 22.0 -44.8 265 68 340.5 340.5 294.4 340.6 0.02 26 229 11424 -48.1 -69.1 7 21.0 -48.6 267 75 343.1 343.1 295.1 343.1 0.02 27 210 11992 -50.3 -69.8 8 19.5 -50.8 275 97 348.1 348.2 296.3 348.2 0.01 28 204 12181 -51.1 -70.1 9 19.0 -51.5 275 97 349.9 349.9 296.6 349.9 0.01 29 200 12310 -51.9 -68.9 11 17.0 -52.2 265 95 350.6 350.6 296.8 350.7 0.02 30 176 13126 -58.5 -72.5 15 14.0 -58.7 263 90 352.8 352.8 297.3 352.8 0.01 31 150 14120 -63.5 -78.5 11 15.0 -63.6 265 82 360.7 360.7 298.8 360.7 0.01 32 122 15370 -69.7 -84.7 9 15.0 -69.8 252 63 371.3 371.3 300.8 371.3 0.00 33 121 15419 -69.9 -83.9 11 14.0 -69.9 250 64 371.8 371.8 300.9 371.9 0.00 34 100 16560 -67.9 -84.9 7 17.0 -68.0 260 26 396.5 396.5 304.8 396.5 0.00 35 91 17122 -70.9 -85.9 9 15.0 -71.0 234 23 401.4 401.4 305.4 401.4 0.00 36 70 18690 -66.9 -87.9 4 21.0 -67.1 256 24 441.3 441.3 310.0 441.3 0.00 37 50 20720 -64.5 -88.5 2 24.0 -64.8 0 0 491.5 491.5 314.3 491.5 0.00 38 48 20969 -64.9 -88.9 2 24.0 -65.2 0 0 496.3 496.3 314.7 496.3 0.00 39 45 21367 -61.5 -88.5 2 27.0 -62.0 1 0 513.8 513.8 315.9 513.8 0.00 40 38 22408 -64.5 -88.5 2 24.0 -64.9 3 1 531.6 531.6 317.0 531.6 0.00 41 36 22743 -59.5 -87.5 1 28.0 -60.3 3 1 552.8 552.8 318.2 552.9 0.01 42 30 23890 -57.3 -86.3 1 29.0 -58.5 5 1 588.4 588.4 320.0 588.5 0.01 43 20 26480 -52.9 -83.9 1 31.0 -55.6 2 0 674.3 674.3 323.6 674.4 0.02 TRP 121 15419 -69.9 -83.9 11 14.0 -69.9 250 64 371.8 371.8 300.9 371.9 0.00 WND 210 11992 -50.3 -69.8 8 19.5 -50.8 275 97 348.1 348.2 296.3 348.2 0.01 Sounding variables and indices 1000-500 mb thick: 5695.00 m Freezing level: 610.00 mb = 4317.87 m = 14166.07 ft Wetbulb zero: 737.78 mb = 2748.47 m = 9017.17 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 22.83 % Est. max temperature: 30.93 C = 87.67 F Sfc-Lift cond lev (LCL): 839.47 mb = 1663.57 m = 5457.85 ft T: 16.62 C 700-500 lapse rate: 6.76 C/km ThetaE index: 18.39 C Layer 892.0- 868.0 mb Conv cond level (CCL): 724.28 mb = 2902.50 m = 9522.51 ft Mean mixing ratio: 9.68 g/kg Conv temperature: 37.07 C = 98.72 F Cap Strength: 6.99 C Lifted Index: 3.47 C Risk: None Lifted Index @300 mb: 8.50 C Lifted Index @700 mb: 5.46 C Showalter Index: 13.20 C Risk: None Total Totals Index: 22.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: -4.90 C K Index: -20.90 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 2.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.41 J/kg Max Up Vert Vel: 2.61 m/s Conv Inhibition (B-): 33004.01 J/kg Cap Strength: 6.94 C Lift Cond Lev (LCL): 855.78 mb = 1500.22 m = 4921.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 8 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 1015 35 320 8 5.1 -6.1 | 50 2 -1.4 -1.2 1 1000 165 305 7 5.7 -4.0 | 138 1 -0.8 0.9 2 925 839 325 5 2.9 -4.1 | 103 4 -3.7 0.8 3 917 914 330 4 2.0 -3.5 | 108 5 -4.6 1.5 4 885 1219 345 2 0.5 -1.9 | 116 7 -6.1 3.0 5 850 1558 300 7 6.1 -3.5 | 161 2 -0.5 1.4 6 823 1829 310 12 9.2 -7.7 | 317 4 2.6 -2.8 7 794 2134 285 13 12.6 -3.4 | 255 6 6.0 1.6 8 765 2438 270 15 15.0 -0.0 | 240 10 8.4 4.9 9 738 2743 260 13 12.8 2.3 | 221 10 6.2 7.2 10 700 3184 265 13 13.0 1.1 | 226 9 6.4 6.1 11 660 3658 260 14 13.8 2.4 | 224 10 7.2 7.4 12 635 3962 280 13 12.8 -2.3 | 247 7 6.2 2.7 13 611 4267 270 10 10.0 -0.0 | 215 6 3.4 4.9 14 566 4877 270 15 15.0 -0.0 | 240 10 8.4 4.9 15 545 5182 280 17 16.7 -3.0 | 259 10 10.2 2.0 16 504 5791 255 11 10.6 2.8 | 207 9 4.1 7.8 17 500 5860 265 7 7.0 0.6 | 184 6 0.4 5.6 18 485 6096 275 7 7.0 -0.6 | 185 4 0.4 4.3 19 466 6401 295 10 9.1 -4.2 | 254 3 2.5 0.7 20 430 7010 255 18 17.4 4.7 | 228 14 10.8 9.6 21 400 7550 250 21 19.7 7.2 | 227 18 13.2 12.1 22 396 7620 255 22 21.3 5.7 | 234 18 14.7 10.6 23 320 9144 265 17 16.9 1.5 | 238 12 10.4 6.4 24 300 9600 270 59 59.0 -0.0 | 265 53 52.4 4.9 25 293 9754 270 62 62.0 -0.0 | 265 56 55.4 4.9 26 250 10840 265 68 67.7 5.9 | 260 62 61.2 10.9 27 234 11278 265 69 68.7 6.0 | 260 63 62.2 11.0 28 210 11992 275 97 96.6 -8.5 | 272 90 90.1 -3.5 29 204 12192 275 97 96.6 -8.5 | 272 90 90.1 -3.5 30 200 12310 265 95 94.6 8.3 | 261 89 88.1 13.2 31 152 14021 260 84 82.7 14.6 | 256 79 76.2 19.5 32 150 14120 265 82 81.7 7.1 | 261 76 75.1 12.1 33 145 14326 270 81 81.0 -0.0 | 266 75 74.4 4.9 34 131 14935 265 59 58.8 5.1 | 259 53 52.2 10.1 35 121 15419 250 64 60.1 21.9 | 243 60 53.6 26.8 36 113 15850 250 61 57.3 20.9 | 243 57 50.7 25.8 37 102 16459 270 47 47.0 -0.0 | 263 41 40.4 4.9 38 100 16560 260 26 25.6 4.5 | 244 21 19.0 9.5 39 97 16764 260 26 25.6 4.5 | 244 21 19.0 9.5 40 92 17069 235 22 18.0 12.6 | 213 21 11.4 17.6 41 87 17374 230 25 19.2 16.1 | 211 24 12.6 21.0 42 83 17678 250 26 24.4 8.9 | 232 23 17.9 13.8 43 71 18593 250 25 23.5 8.6 | 231 22 16.9 13.5 44 53 20422 0 0 -0.0 -0.0 | 127 8 -6.6 4.9 45 50 20720 0 0 -0.0 -0.0 | 127 8 -6.6 4.9 46 30 23890 5 1 -0.1 -1.0 | 121 8 -6.7 3.9 47 14 26822 0 0 -0.0 -0.0 | 127 8 -6.6 4.9 Wind Parameters Mean winds (0-6000m): 277.0 at 11.0 knts Storm direction: 307.0 at 8.2 knts Shear (0-3000m) pos: 0.5 neg: 2.1 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 174.1 deg Storm rel helicity (0-3000m) pos: 5.1 neg: -19.4 tot: -14.3 m^2/s^2 ave: -4.8 10^-3 m/s^2 rel: -0.08 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.60 Bulk Shear: 5.70 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 ------------------------------------------------------------------------------- 500 311 7 110 2| 0.0 2.2 2.2| 0.5 -0.3 0.2 0.4 0.33| 3.8 1.2 1000 316 6 108 3| 1.6 1.1 2.7| 1.3 -0.4 0.9 0.9 0.25| 3.5 0.9 1500 316 5 112 3| 1.1 1.2 2.2| 2.9 -1.2 1.7 1.1 0.23| 4.6 1.1 2000 311 6 113 2| 0.8 2.4 3.2| 3.9 -4.9 -1.1 -0.5 0.16| 5.9 1.0 2500 299 8 201 1| 0.6 2.7 3.4| 3.9 -14.3 -10.4 -4.1 -0.03| 6.2 -0.2 3000 290 9 222 3| 0.5 2.1 2.6| 5.1 -19.4 -14.3 -4.8 -0.08| 5.6 -0.4 4000 281 10 227 4| 0.6 1.7 2.3| 12.5 -21.2 -8.7 -2.2 -0.00| 5.1 -0.0 5000 279 11 229 5| 0.4 1.5 1.8| 22.9 -25.0 -2.1 -0.4 0.04| 5.0 0.2 6000 277 11 230 6| 0.7 1.2 1.9| 26.0 -48.7 -22.7 -3.8 -0.11| 5.3 -0.6 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251018.11.gif