UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042511.upa.cvt Date: 1100Z 25 APR 25 Searching for LL179... Searching the city database file for: LL179 ... Date:1100Z 25 APR 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 29 23.8 12.8 50 11.0 16.8 310 6 296.2 297.9 289.6 322.9 9.24 1 1006 54 21.0 13.0 60 8.0 16.0 308 6 293.6 295.3 288.9 320.5 9.39 2 1000 106 20.0 12.0 60 8.0 15.1 305 5 293.1 294.7 288.2 318.4 8.84 3 962 439 17.0 12.0 72 5.0 13.9 268 4 293.4 295.0 288.6 319.7 9.19 4 932 708 14.8 8.8 67 6.0 11.3 237 3 293.8 295.2 287.3 315.8 7.64 5 925 772 14.6 7.6 63 7.0 10.6 230 3 294.2 295.5 287.0 314.7 7.09 6 879 1201 11.8 2.8 54 9.0 7.1 238 8 295.7 296.6 285.8 311.3 5.33 7 858 1404 11.2 -6.8 28 18.0 3.4 254 9 297.1 297.6 283.5 305.2 2.67 8 850 1482 11.4 -7.6 26 19.0 3.2 260 10 298.1 298.5 283.7 305.8 2.54 9 841 1571 12.4 -12.6 16 25.0 2.6 255 11 300.0 300.4 283.6 305.5 1.72 10 762 2389 7.6 -18.4 14 26.0 -1.3 242 17 303.4 303.7 284.3 307.2 1.18 11 746 2564 8.0 -26.0 7 34.0 -2.0 244 20 305.7 305.8 284.5 307.8 0.61 12 730 2742 7.8 -27.2 6 35.0 -2.4 250 24 307.4 307.5 285.1 309.3 0.56 13 700 3086 5.4 -24.6 9 30.0 -3.6 240 31 308.5 308.6 285.7 311.0 0.74 14 662 3539 2.0 -28.0 9 30.0 -6.1 238 34 309.6 309.7 285.9 311.6 0.58 15 587 4502 -2.3 -32.3 8 30.0 -9.5 236 41 315.4 315.5 287.8 317.0 0.43 16 521 5435 -10.7 -32.7 15 22.0 -15.3 239 52 316.3 316.3 288.1 317.9 0.47 17 500 5750 -12.7 -40.7 8 28.0 -17.3 240 56 317.6 317.6 288.2 318.4 0.22 18 490 5904 -12.5 -44.5 5 32.0 -17.4 239 58 319.6 319.7 288.8 320.2 0.15 19 459 6398 -16.9 -46.0 6 29.1 -20.7 235 64 320.2 320.3 289.0 320.7 0.13 20 408 7266 -24.7 -48.7 9 24.0 -27.1 321.1 321.1 289.2 321.5 0.11 21 400 7410 -25.7 -50.7 8 25.0 -28.0 321.6 321.6 289.3 321.9 0.09 22 307 9273 -40.3 -59.3 11 19.0 -41.1 326.4 326.4 290.7 326.6 0.04 23 305 9317 -40.5 -56.5 16 16.0 -41.2 326.7 326.7 290.9 327.0 0.06 24 300 9430 -41.1 -58.1 14 17.0 -41.8 327.4 327.4 291.0 327.6 0.05 25 250 10640 -49.9 -66.9 12 17.0 -50.3 331.9 331.9 292.2 332.0 0.02 26 247 10719 -50.1 -69.1 9 19.0 -50.5 332.7 332.7 292.4 332.8 0.01 27 200 12080 -55.7 -74.7 8 19.0 -55.9 344.6 344.6 295.4 344.6 0.01 28 168 13178 -59.9 -79.9 6 20.0 -60.1 355.2 355.2 297.7 355.2 0.00 29 151 13848 -57.3 -83.3 2 26.0 -57.6 370.7 370.7 300.7 370.7 0.00 30 150 13890 -57.5 -83.5 2 26.0 -57.8 371.0 371.0 300.8 371.0 0.00 31 113 15652 -64.5 -87.5 3 23.0 -64.7 389.3 389.3 303.7 389.3 0.00 32 100 16400 -64.1 -88.1 2 24.0 -64.3 403.9 403.9 305.7 403.9 0.00 33 84 17457 -68.9 -89.9 3 21.0 -69.0 414.8 414.8 307.1 414.8 0.00 34 70 18560 -65.1 -89.1 2 24.0 -65.3 445.1 445.1 310.4 445.1 0.00 35 69 18648 -65.5 -89.5 2 24.0 -65.7 446.1 446.1 310.5 446.1 0.00 36 62 19310 -58.7 -87.7 1 29.0 -59.2 475.0 475.0 313.1 475.0 0.00 37 52 20400 -65.3 -89.3 2 24.0 -65.6 484.1 484.1 313.8 484.2 0.00 38 50 20640 -63.1 -89.1 2 26.0 -63.5 494.8 494.8 314.6 494.8 0.00 39 42 21711 -63.3 -89.3 2 26.0 -63.7 519.6 519.6 316.3 519.6 0.00 40 38 22335 -57.1 -87.1 1 30.0 -58.1 550.5 550.5 318.1 550.5 0.01 41 30 23840 -54.1 -85.1 1 31.0 -55.8 597.2 597.2 320.5 597.2 0.01 42 24 25266 -55.7 -86.7 1 31.0 -57.5 631.9 631.9 322.0 631.9 0.01 43 20 26430 -54.7 -85.7 1 31.0 -57.0 668.7 668.7 323.4 668.8 0.01 44 16 27869 -51.3 -84.3 1 33.0 -54.9 723.9 723.9 325.2 724.1 0.02 TRP 168 13178 -59.9 -79.9 6 20.0 -60.1 355.2 355.2 297.7 355.2 0.00 WND 459 6398 -16.9 -46.0 6 29.1 -20.7 235 64 320.2 320.3 289.0 320.7 0.13 Sounding variables and indices 1000-500 mb thick: 5644.00 m Freezing level: 627.12 mb = 3987.00 m = 13080.55 ft Wetbulb zero: 787.93 mb = 2111.49 m = 6927.38 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 22.34 % Est. max temperature: 24.62 C = 76.32 F Sfc-Lift cond lev (LCL): 858.13 mb = 1402.38 m = 4600.93 ft T: 11.20 C 700-500 lapse rate: 6.79 C/km ThetaE index: 14.49 C Layer 932.0- 850.0 mb Conv cond level (CCL): 708.09 mb = 2991.89 m = 9815.79 ft Mean mixing ratio: 8.35 g/kg Conv temperature: 35.82 C = 96.48 F Cap Strength: 6.88 C Lifted Index: 5.00 C Risk: None Lifted Index @300 mb: 7.34 C Lifted Index @700 mb: 5.97 C Showalter Index: 12.30 C Risk: None Total Totals Index: 29.20 C Risk: None Vertical Totals Index: 24.10 C Cross Totals Index: 5.10 C K Index: -13.50 Risk: None Sweat Index: 76.00 Risk: None Energy Index: 2.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.84 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 42343.47 J/kg Cap Strength: 6.79 C Lift Cond Lev (LCL): 870.33 mb = 1284.34 m = 4213.65 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 21 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 29 310 6 4.6 -3.9 | 76 17 -16.3 -4.1 1 1000 106 305 5 4.1 -2.9 | 80 17 -16.8 -3.1 2 925 772 230 3 2.3 1.9 | 95 19 -18.6 1.7 3 909 914 215 6 3.4 4.9 | 105 18 -17.4 4.7 4 850 1482 260 10 9.8 1.7 | 98 11 -11.0 1.5 5 846 1524 260 11 10.8 1.9 | 100 10 -10.0 1.7 6 815 1829 230 12 9.2 7.7 | 123 14 -11.7 7.5 7 786 2134 250 14 13.2 4.8 | 121 9 -7.7 4.6 8 757 2438 240 18 15.6 9.0 | 149 10 -5.3 8.8 9 730 2743 250 24 22.6 8.2 | 192 8 1.7 8.0 10 703 3048 235 33 27.0 18.9 | 198 20 6.2 18.7 11 700 3086 240 31 26.8 15.5 | 201 16 6.0 15.3 12 603 4267 235 38 31.1 21.8 | 205 24 10.3 21.6 13 500 5750 240 56 48.5 28.0 | 225 39 27.6 27.8 14 459 6398 235 64 52.4 36.7 | 221 48 31.6 36.5 15 459 6401 235 64 52.4 36.7 | 221 48 31.6 36.5 Wind Parameters Mean winds (0-6000m): 239.4 at 27.8 knts Storm direction: 269.4 at 20.9 knts Shear (0-3000m) pos: 1.2 neg: 5.1 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 122.5 deg Storm rel helicity (0-3000m) pos: 87.2 neg: -6.7 tot: 80.5 m^2/s^2 ave: 26.8 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 8.8 stream: 4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 83.53 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 ------------------------------------------------------------------------------- 500 289 5 84 17| 0.0 4.9 4.9| 20.9 0.0 20.9 41.8 0.96| 5.0 4.8 1000 262 4 92 16| 0.0 4.5 4.5| 42.0 0.0 42.0 42.0 0.85| 5.6 4.7 1500 255 6 95 15| 2.3 3.0 5.3| 42.4 -4.9 37.5 25.0 0.44| 6.1 2.7 2000 249 7 100 14| 1.7 3.3 5.0| 56.5 -5.1 51.4 25.7 0.46| 6.9 3.2 2500 247 9 105 13| 1.4 3.5 4.9| 72.3 -6.0 66.3 26.5 0.52| 7.3 3.8 3000 246 12 115 11| 1.2 5.1 6.2| 87.2 -6.7 80.5 26.8 0.48| 8.8 4.2 4000 242 18 146 10| 1.1 4.2 5.3| 97.5 -6.7 90.8 22.7 0.45| 7.6 3.4 5000 240 22 172 11| 1.4 3.8 5.2|139.0 -6.7 132.3 26.5 0.46| 7.2 3.3 6000 239 28 193 14| 1.7 3.7 5.4|181.8 -18.4 163.4 27.2 0.43| 7.1 3.1 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20250425.11.gif