UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025043000.upa.cvt Date: 0000Z 30 APR 25 Searching for LL179... Searching the city database file for: LL179 ... Date:0000Z 30 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 1005 32 15.2 11.8 80 3.4 13.1 100 2 287.9 289.5 286.1 312.2 8.67 1 1000 74 16.8 11.9 73 4.9 13.8 60 6 290.0 291.5 287.0 314.7 8.78 2 982 230 21.6 -1.4 21 23.0 10.2 62 6 296.3 296.9 284.1 306.8 3.51 3 977 274 22.2 -5.8 15 28.0 9.2 63 6 297.3 297.8 283.4 305.0 2.53 4 967 363 22.6 -4.4 16 27.0 9.7 64 6 298.6 299.1 284.3 307.3 2.85 5 940 609 22.0 -4.0 17 26.0 9.4 68 6 300.4 301.0 285.2 309.7 3.02 6 925 748 21.0 3.0 30 18.0 11.1 70 6 300.8 301.7 287.5 316.2 5.13 7 881 1168 19.2 1.2 30 18.0 9.6 19 1 303.1 304.0 287.9 317.5 4.74 8 850 1474 16.8 0.8 34 16.0 8.3 200 8 303.7 304.6 288.2 318.3 4.77 9 700 3096 6.0 -6.0 42 12.0 0.5 245 27 309.1 309.8 288.8 320.1 3.49 10 597 4375 -3.7 -10.7 58 7.0 -6.5 251 38 312.3 312.8 289.2 321.4 2.83 11 557 4920 -6.9 -17.9 41 11.0 -10.5 255 30 314.8 315.1 288.8 320.3 1.68 12 500 5750 -14.3 -23.3 46 9.0 -16.6 235 26 315.6 315.8 288.6 319.6 1.17 13 442 6667 -22.7 -25.9 75 3.2 -23.4 236 29 316.3 316.5 288.7 319.9 1.05 14 433 6817 -23.9 -28.6 65 4.7 -24.8 238 30 316.7 316.8 288.6 319.6 0.83 15 424 6970 -25.3 -32.3 52 7.0 -26.4 240 31 316.8 316.9 288.4 318.9 0.60 16 423 6987 -24.9 -42.9 17 18.0 -26.9 240 31 317.5 317.5 288.2 318.3 0.20 17 400 7390 -28.1 -41.1 28 13.0 -29.6 245 33 318.5 318.5 288.6 319.4 0.26 18 392 7535 -29.1 -50.1 11 21.0 -30.8 248 34 319.0 319.0 288.5 319.4 0.10 19 371 7928 -32.1 -43.1 33 11.0 -33.1 320.1 320.1 289.0 320.9 0.23 20 368 7986 -31.7 -48.7 17 17.0 -33.0 321.4 321.4 289.3 321.8 0.12 21 362 8102 -32.5 -39.5 50 7.0 -33.3 321.8 321.9 289.7 323.1 0.34 22 335 8645 -37.1 -52.1 20 15.0 -38.0 322.7 322.7 289.7 323.1 0.09 23 305 9288 -42.9 -51.9 37 9.0 -43.3 323.4 323.4 289.9 323.8 0.10 24 300 9400 -43.5 -54.5 29 11.0 -44.0 324.0 324.1 290.1 324.4 0.08 25 250 10600 -51.5 -66.5 15 15.0 -51.8 329.5 329.5 291.6 329.6 0.02 26 243 10783 -52.5 -67.5 15 15.0 -52.8 330.7 330.7 291.9 330.8 0.02 27 217 11505 -57.1 -70.1 18 13.0 -57.3 334.4 334.4 292.9 334.5 0.01 28 203 11926 -56.5 -72.5 12 16.0 -56.7 341.8 341.8 294.8 341.9 0.01 29 200 12020 -56.7 -73.7 10 17.0 -56.9 343.0 343.0 295.0 343.0 0.01 30 156 13593 -57.5 -83.5 2 26.0 -57.8 366.9 366.9 300.0 366.9 0.00 31 150 13840 -58.7 -83.7 3 25.0 -58.9 368.9 368.9 300.4 369.0 0.00 32 121 15170 -63.7 -86.7 3 23.0 -63.8 383.2 383.2 302.8 383.2 0.00 33 100 16340 -62.3 -87.3 2 25.0 -62.5 407.4 407.4 306.2 407.4 0.00 34 87 17210 -58.1 -87.1 1 29.0 -58.5 432.4 432.4 309.1 432.4 0.00 35 70 18560 -64.7 -89.7 2 25.0 -64.9 446.0 446.0 310.5 446.0 0.00 36 66 18917 -66.5 -89.5 3 23.0 -66.7 449.6 449.6 310.8 449.6 0.00 37 58 19700 -64.7 -89.7 2 25.0 -65.0 470.6 470.6 312.7 470.6 0.00 38 56 19916 -60.7 -88.7 1 28.0 -61.2 484.5 484.5 313.8 484.5 0.00 39 50 20620 -60.7 -88.7 1 28.0 -61.2 500.4 500.4 315.0 500.5 0.00 40 37 22506 -56.9 -87.9 1 31.0 -58.0 555.2 555.2 318.4 555.2 0.00 41 30 23830 -57.5 -88.5 1 31.0 -58.7 587.9 587.9 320.0 587.9 0.01 42 29 24045 -56.5 -87.5 1 31.0 -57.9 596.4 596.4 320.5 596.4 0.01 TRP 217 11505 -57.1 -70.1 18 13.0 -57.3 334.4 334.4 292.9 334.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5676.00 m Freezing level: 636.29 mb = 3887.29 m = 12753.41 ft Wetbulb zero: 692.78 mb = 3179.29 m = 10430.61 ft Precipitable water: 0.77 inches Sfc-500 mean rel hum: 40.73 % Est. max temperature: 30.93 C = 87.67 F Sfc-Lift cond lev (LCL): 955.19 mb = 469.91 m = 1541.69 ft T: 22.34 C 700-500 lapse rate: 7.65 C/km ThetaE index: 9.69 C Layer 982.0- 967.0 mb Conv cond level (CCL): 570.59 mb = 4730.29 m = 15519.14 ft Mean mixing ratio: 4.36 g/kg Conv temperature: 41.20 C = 106.16 F Cap Strength: 9.63 C Lifted Index: 7.30 C Risk: None Lifted Index @300 mb: 9.39 C Lifted Index @700 mb: 9.55 C Showalter Index: 3.08 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.10 C Cross Totals Index: 15.10 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 51.60 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 42.07 J/kg Max Up Vert Vel: 9.17 m/s Conv Inhibition (B-): 36462.48 J/kg Cap Strength: 9.63 C Lift Cond Lev (LCL): 709.12 mb = 2987.82 m = 9802.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 16 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 1005 32 100 2 -2.0 0.3 | 95 18 -18.1 1.6 1 1000 74 60 6 -5.2 -3.0 | 85 21 -21.3 -1.7 2 925 748 70 6 -5.6 -2.1 | 88 22 -21.8 -0.8 3 907 914 110 3 -2.8 1.0 | 97 19 -19.0 2.3 4 876 1219 0 0 -0.0 -0.0 | 94 16 -16.1 1.3 5 850 1474 200 8 2.7 7.5 | 123 16 -13.4 8.8 6 815 1829 230 10 7.7 6.4 | 132 11 -8.5 7.7 7 785 2134 220 16 10.3 12.3 | 157 15 -5.9 13.5 8 757 2438 245 17 15.4 7.2 | 175 8 -0.7 8.5 9 700 3096 245 27 24.5 11.4 | 213 15 8.3 12.7 10 627 3962 250 40 37.6 13.7 | 235 26 21.4 14.9 11 603 4267 250 39 36.6 13.3 | 235 25 20.5 14.6 12 559 4877 255 30 29.0 7.8 | 235 16 12.8 9.0 13 500 5750 235 26 21.3 14.9 | 198 17 5.2 16.2 14 477 6096 230 26 19.9 16.7 | 192 18 3.8 18.0 15 400 7390 245 33 29.9 13.9 | 222 21 13.8 15.2 16 387 7620 250 34 31.9 11.6 | 231 20 15.8 12.9 Wind Parameters Mean winds (0-6000m): 244.5 at 21.6 knts Storm direction: 274.5 at 16.2 knts Shear (0-3000m) pos: 4.2 neg: 0.6 tot: 4.8 10-3/s Storm rel Dir Shear (0-3000m): 116.1 deg Storm rel helicity (0-3000m) pos: 103.6 neg: -26.0 tot: 77.6 m^2/s^2 ave: 25.9 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.42 Bulk Shear: 99.49 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 64 6 86 21| 0.0 4.6 4.6| 3.3 -17.1 -13.8 -27.6 -0.52| 5.4 -2.8 1000 69 5 88 21| 2.1 2.3 4.4| 20.9 -23.4 -2.5 -2.5 -0.07| 5.9 -0.4 1500 86 5 93 21| 4.6 1.5 6.1| 48.9 -26.0 23.0 15.3 0.26| 8.9 2.3 2000 166 6 112 19| 5.1 1.1 6.2| 67.5 -26.0 41.5 20.8 0.36| 8.9 3.2 2500 214 8 125 14| 5.0 0.9 5.9| 87.6 -26.0 61.6 24.6 0.42| 9.3 3.9 3000 230 11 135 11| 4.2 0.6 4.8|103.6 -26.0 77.6 25.9 0.46| 9.1 4.2 4000 242 17 170 9| 4.9 0.4 5.3|145.5 -26.0 119.6 29.9 0.48| 8.6 4.1 5000 246 20 194 10| 3.4 0.3 3.7|147.1 -35.9 111.2 22.2 0.38| 8.1 3.1 6000 244 22 198 11| 2.9 1.0 3.9|147.1 -79.1 68.0 11.3 0.23| 7.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20250430.00.gif