UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042623.upa.cvt Date: 2300Z 26 APR 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 26 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 34 14.6 11.9 84 2.7 13.0 75 2 287.0 288.5 285.8 311.3 8.70 1 1000 110 16.8 12.9 78 3.9 14.4 45 1 290.0 291.6 287.6 316.4 9.38 2 996 144 17.2 13.0 76 4.2 14.6 41 1 290.7 292.4 287.9 317.5 9.48 3 938 653 13.0 10.7 86 2.3 11.6 343 5 291.4 293.0 287.4 316.0 8.64 4 931 716 13.6 5.6 58 8.0 9.2 336 6 292.7 293.8 285.4 310.4 6.13 5 925 771 13.2 5.2 58 8.0 8.9 330 6 292.8 293.9 285.4 310.1 6.00 6 853 1449 9.2 0.2 53 9.0 4.8 329 11 295.5 296.3 284.9 308.9 4.55 7 850 1478 9.2 -2.8 43 12.0 3.7 330 11 295.8 296.4 284.1 306.7 3.66 8 834 1635 9.4 -8.6 27 18.0 2.0 324 11 297.6 298.0 283.4 304.9 2.39 9 801 1970 10.0 -10.0 23 20.0 1.8 300 12 301.7 302.1 284.8 308.7 2.23 10 775 2244 9.6 -16.4 14 26.0 0.1 290 13 304.1 304.4 284.8 308.5 1.37 11 754 2471 9.4 -24.6 7 34.0 -1.2 279 14 306.3 306.4 284.8 308.6 0.69 12 705 3024 5.8 -23.2 10 29.0 -3.2 251 16 308.3 308.4 285.7 311.1 0.84 13 700 3082 5.2 -22.8 11 28.0 -3.6 250 15 308.2 308.4 285.7 311.2 0.87 14 637 3842 0.6 -37.4 4 38.0 -7.7 247 19 311.4 311.5 286.1 312.3 0.24 15 506 5639 -12.5 -40.5 8 28.0 -17.1 316.7 316.8 287.9 317.5 0.22 16 500 5730 -13.1 -38.1 10 25.0 -17.4 317.1 317.1 288.1 318.1 0.29 17 455 6441 -18.3 -26.3 49 8.0 -20.1 319.2 319.4 289.6 322.6 0.98 18 442 6657 -19.7 -36.7 21 17.0 -22.4 320.1 320.2 289.2 321.5 0.37 19 433 6810 -20.7 -32.7 33 12.0 -22.9 320.7 320.8 289.6 322.8 0.56 20 400 7390 -26.1 -32.1 57 6.0 -27.1 321.1 321.2 289.8 323.4 0.65 21 382 7722 -29.3 -33.1 70 3.8 -29.9 321.1 321.2 289.8 323.3 0.62 22 368 7989 -31.5 -39.5 45 8.0 -32.4 321.6 321.7 289.6 322.9 0.34 23 348 8384 -33.9 -57.9 7 24.0 -35.3 323.6 323.6 289.9 323.7 0.04 24 300 9410 -41.9 -61.9 10 20.0 -42.6 326.3 326.3 290.7 326.4 0.03 25 250 10620 -50.7 -66.7 13 16.0 -51.0 330.7 330.7 291.9 330.8 0.02 26 231 11129 -54.5 -68.5 16 14.0 -54.7 332.5 332.5 292.4 332.5 0.02 27 211 11703 -57.9 -71.9 15 14.0 -58.0 335.9 335.9 293.3 335.9 0.01 28 200 12040 -57.1 -75.1 8 18.0 -57.3 342.3 342.3 294.9 342.4 0.01 29 169 13099 -59.1 -79.1 6 20.0 -59.3 355.9 355.9 297.9 355.9 0.00 30 152 13766 -56.7 -82.7 2 26.0 -57.0 371.0 371.0 300.7 371.0 0.00 31 150 13850 -57.1 -83.1 2 26.0 -57.4 371.7 371.7 300.9 371.7 0.00 32 100 16370 -65.3 -87.3 3 22.0 -65.4 401.6 401.6 305.4 401.6 0.00 33 95 16682 -66.1 -88.1 3 22.0 -66.2 405.9 405.9 306.0 405.9 0.00 34 83 17504 -64.3 -87.3 3 23.0 -64.5 425.6 425.6 308.3 425.6 0.00 TRP 211 11703 -57.9 -71.9 15 14.0 -58.0 335.9 335.9 293.3 335.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5620.00 m Freezing level: 631.00 mb = 3924.53 m = 12875.60 ft Wetbulb zero: 772.77 mb = 2267.42 m = 7438.96 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 24.07 % Est. max temperature: 22.86 C = 73.15 F Sfc-Lift cond lev (LCL): 969.06 mb = 376.94 m = 1236.66 ft T: 15.28 C 700-500 lapse rate: 6.91 C/km ThetaE index: 12.58 C Layer 938.0- 801.0 mb Conv cond level (CCL): 704.84 mb = 3025.69 m = 9926.70 ft Mean mixing ratio: 8.23 g/kg Conv temperature: 35.92 C = 96.65 F Cap Strength: 7.80 C Lifted Index: 6.33 C Risk: None Lifted Index @300 mb: 8.53 C Lifted Index @700 mb: 7.06 C Showalter Index: 11.34 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 10.30 C K Index: -8.50 Risk: None Energy Index: 2.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.11 J/kg Max Up Vert Vel: 5.12 m/s Conv Inhibition (B-): 11768.98 J/kg Cap Strength: 7.71 C Lift Cond Lev (LCL): 897.85 mb = 1020.18 m = 3347.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 299 at 10 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 34 75 2 -1.9 -0.5 | 112 11 -10.6 4.3 1 1000 110 45 1 -0.7 -0.7 | 114 10 -9.3 4.1 2 925 771 330 6 3.0 -5.2 | 87 6 -5.6 -0.3 3 909 914 355 5 0.4 -5.0 | 89 8 -8.2 -0.1 4 877 1219 325 10 5.7 -8.2 | 41 4 -2.9 -3.3 5 850 1478 330 11 5.5 -9.5 | 34 6 -3.1 -4.7 6 845 1524 335 11 4.6 -10.0 | 38 6 -4.0 -5.1 7 815 1829 305 12 9.8 -6.9 | 329 2 1.2 -2.0 8 785 2134 295 13 11.8 -5.5 | 281 3 3.1 -0.6 9 703 3048 250 16 15.0 5.5 | 212 12 6.4 10.3 10 700 3082 250 15 14.1 5.1 | 209 11 5.5 10.0 11 599 4267 245 22 19.9 9.3 | 219 18 11.3 14.2 12 576 4572 250 25 23.5 8.6 | 228 20 14.9 13.4 Wind Parameters Mean winds (0-6000m): 269.4 at 13.2 knts Storm direction: 299.4 at 9.9 knts Shear (0-3000m) pos: 0.0 neg: 3.1 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 100.0 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -38.4 tot: -37.7 m^2/s^2 ave: -12.6 10^-3 m/s^2 rel: -0.62 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 25.52 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 11 2 105 9| 0.0 4.4 4.4| 0.3 -7.9 -7.6 -15.2 -0.61| 5.1 -3.1 1000 343 4 98 8| 0.0 3.8 3.8| 0.4 -12.9 -12.6 -12.6 -0.49| 5.8 -2.9 1500 335 6 85 6| 0.0 4.0 4.0| 0.7 -18.4 -17.7 -11.8 -0.53| 5.9 -3.1 2000 325 7 74 5| 0.0 3.7 3.7| 0.7 -23.7 -23.0 -11.5 -0.60| 6.4 -3.9 2500 313 9 66 3| 0.0 3.3 3.3| 0.7 -28.5 -27.8 -11.1 -0.63| 6.3 -3.9 3000 300 10 111 0| 0.0 3.1 3.1| 0.7 -38.4 -37.7 -12.6 -0.62| 6.4 -4.0 4000 277 12 223 5| 0.0 2.9 2.9| 7.9 -40.3 -32.4 -8.1 -0.50| 5.6 -2.8 5000 NO DATA | 0.5 2.6 3.1| | 6000 NO DATA | 0.5 2.6 3.1| | Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20250426.23.gif