UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042823.upa.cvt Date: 2300Z 28 APR 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 28 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 30 16.4 13.3 82 3.1 14.5 250 3 288.8 290.5 287.3 315.6 9.55 1 1005 64 18.4 13.4 73 5.0 15.3 259 3 291.1 292.8 288.2 318.5 9.65 2 1000 106 18.2 13.5 74 4.7 15.3 270 4 291.4 293.1 288.4 319.0 9.76 3 925 768 12.2 10.6 90 1.6 11.3 230 3 291.8 293.3 287.6 316.5 8.70 4 902 978 10.2 9.8 97 0.4 10.0 257 4 291.8 293.3 287.4 315.9 8.46 5 884 1146 9.4 7.0 85 2.4 8.0 263 8 292.7 294.0 286.4 313.1 7.12 6 876 1222 11.8 -7.2 26 19.0 3.7 265 10 295.9 296.4 282.8 303.6 2.54 7 868 1299 12.6 -14.4 14 27.0 2.5 263 11 297.6 297.8 282.2 302.1 1.44 8 850 1475 13.2 -18.8 9 32.0 2.1 260 14 300.0 300.2 282.7 303.2 1.02 9 839 1584 13.4 -19.6 8 33.0 2.0 252 15 301.3 301.5 283.2 304.4 0.96 10 700 3085 5.2 -17.8 17 23.0 -2.9 235 17 308.2 308.5 286.3 312.7 1.35 11 606 4237 -5.3 -14.3 49 9.0 -8.5 255 20 309.1 309.5 287.3 315.8 2.08 12 564 4797 -8.3 -29.3 17 21.0 -13.2 251 23 312.0 312.1 286.8 314.1 0.60 13 543 5090 -9.7 -39.7 7 30.0 -14.9 256 27 313.7 313.8 286.9 314.5 0.22 14 500 5720 -14.7 -39.7 10 25.0 -18.7 250 29 315.1 315.2 287.4 316.0 0.24 15 414 7122 -26.9 -33.9 52 7.0 -27.9 316.9 317.0 288.3 318.8 0.53 16 400 7370 -28.9 -39.9 34 11.0 -30.2 317.4 317.5 288.2 318.5 0.30 17 372 7884 -33.5 -43.5 36 10.0 -34.4 318.0 318.0 288.3 318.8 0.22 18 334 8631 -38.9 -61.9 7 23.0 -39.8 320.5 320.5 288.9 320.7 0.03 19 313 9074 -41.5 -63.5 7 22.0 -42.2 322.9 322.9 289.7 323.0 0.02 20 300 9360 -43.3 -63.3 9 20.0 -43.9 324.3 324.3 290.1 324.4 0.03 21 256 10406 -49.5 -67.5 10 18.0 -49.8 330.2 330.2 291.8 330.3 0.02 22 250 10560 -50.9 -67.9 12 17.0 -51.2 330.4 330.4 291.9 330.5 0.02 23 232 11041 -55.1 -68.1 18 13.0 -55.3 331.2 331.2 292.0 331.2 0.02 24 203 11887 -58.7 -70.7 20 12.0 -58.9 338.4 338.4 293.9 338.4 0.01 25 200 11980 -58.9 -71.9 17 13.0 -59.0 339.5 339.5 294.2 339.5 0.01 26 178 12707 -61.5 -76.5 12 15.0 -61.6 346.7 346.7 295.9 346.8 0.01 27 157 13498 -54.1 -83.1 2 29.0 -54.5 372.0 372.0 300.9 372.0 0.00 28 150 13790 -55.1 -83.1 2 28.0 -55.5 375.1 375.1 301.5 375.2 0.00 29 126 14895 -58.9 -84.9 2 26.0 -59.2 387.4 387.4 303.4 387.5 0.00 30 115 15472 -56.1 -84.1 2 28.0 -56.5 402.9 402.9 305.6 402.9 0.00 31 100 16350 -61.7 -85.7 3 24.0 -61.9 408.5 408.5 306.3 408.5 0.00 32 79 17799 -65.5 -87.5 3 22.0 -65.7 429.2 429.2 308.7 429.2 0.00 33 73 18281 -64.5 -88.5 2 24.0 -64.7 441.1 441.1 310.0 441.1 0.00 34 70 18540 -60.7 -86.7 2 26.0 -61.1 454.5 454.5 311.3 454.5 0.00 35 68 18720 -59.5 -86.5 2 27.0 -60.0 460.9 460.9 311.8 460.9 0.00 36 58 19705 -63.1 -88.1 2 25.0 -63.4 474.2 474.2 313.0 474.2 0.00 37 50 20620 -61.3 -87.3 2 26.0 -61.8 499.0 499.0 314.9 499.0 0.00 38 43 21554 -62.1 -88.1 2 26.0 -62.6 519.1 519.1 316.2 519.1 0.00 39 38 22328 -56.5 -86.5 1 30.0 -57.6 552.0 552.0 318.2 552.0 0.01 40 30 23830 -55.9 -85.9 1 30.0 -57.3 592.2 592.3 320.3 592.3 0.01 41 21 26124 -52.5 -84.5 1 32.0 -55.2 666.1 666.1 323.3 666.2 0.01 42 20 26440 -53.1 -84.1 1 31.0 -55.8 673.6 673.6 323.6 673.8 0.02 43 15 28297 -52.5 -84.5 1 32.0 -55.9 733.4 733.4 325.4 733.6 0.02 TRP 79 17799 -65.5 -87.5 3 22.0 -65.7 429.2 429.2 308.7 429.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5614.00 m Freezing level: 653.45 mb = 3655.55 m = 11993.13 ft Wetbulb zero: 781.50 mb = 2172.65 m = 7128.04 ft Precipitable water: 0.66 inches Sfc-500 mean rel hum: 32.59 % Est. max temperature: 26.37 C = 79.47 F Sfc-Lift cond lev (LCL): 963.49 mb = 421.83 m = 1383.93 ft T: 15.34 C 700-500 lapse rate: 7.55 C/km ThetaE index: 16.94 C Layer 925.0- 850.0 mb Conv cond level (CCL): 913.14 mb = 875.85 m = 2873.50 ft Mean mixing ratio: 9.17 g/kg Conv temperature: 19.41 C = 66.94 F Cap Strength: 5.88 C Lifted Index: 3.03 C Risk: None Lifted Index @300 mb: 5.20 C Lifted Index @700 mb: 5.82 C Showalter Index: 12.00 C Risk: None Total Totals Index: 23.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: -4.10 C K Index: -13.90 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.07 J/kg Max Up Vert Vel: 2.85 m/s Conv Inhibition (B-): 1.59 J/kg Cap Strength: 5.90 C Lift Cond Lev (LCL): 917.11 mb = 839.57 m = 2754.45 ft Lev Free Conv (LFC): 902.11 mb = 977.40 m = 3206.66 ft Equ Level (EL): 882.11 mb = 1163.91 m = 3818.55 ft B at Equ Level: 1.22 J/kg Max Parcel Lev (MPL): 872.11 mb = 1259.19 m = 4131.16 ft Wind level data Storm motion: 279 at 13 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 30 250 3 2.8 1.0 | 107 10 -9.6 2.9 1 1000 106 270 4 4.0 -0.0 | 103 9 -8.4 1.9 2 925 768 230 3 2.3 1.9 | 111 11 -10.1 3.8 3 909 914 255 3 2.9 0.8 | 106 10 -9.5 2.7 4 876 1219 265 10 10.0 0.9 | 138 4 -2.5 2.8 5 850 1475 260 14 13.8 2.4 | 197 5 1.4 4.3 6 814 1829 235 17 13.9 9.8 | 187 12 1.5 11.7 7 785 2134 235 15 12.3 8.6 | 179 11 -0.1 10.5 8 757 2438 245 14 12.7 5.9 | 182 8 0.3 7.8 9 729 2743 225 13 9.2 9.2 | 164 12 -3.2 11.1 10 700 3085 235 17 13.9 9.8 | 187 12 1.5 11.7 11 626 3962 255 18 17.4 4.7 | 217 8 5.0 6.6 12 602 4267 255 20 19.3 5.2 | 224 10 6.9 7.1 13 557 4877 250 24 22.6 8.2 | 225 14 10.1 10.1 14 536 5182 260 28 27.6 4.9 | 246 17 15.1 6.8 15 500 5720 250 29 27.3 9.9 | 231 19 14.8 11.8 16 417 7010 235 37 30.3 21.2 | 218 29 17.9 23.1 Wind Parameters Mean winds (0-6000m): 248.7 at 16.8 knts Storm direction: 278.7 at 12.6 knts Shear (0-3000m) pos: 0.5 neg: 2.4 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 76.5 deg Storm rel helicity (0-3000m) pos: 25.1 neg: -18.8 tot: 6.2 m^2/s^2 ave: 2.1 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 23.02 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 ------------------------------------------------------------------------------- 500 259 4 106 9| 0.0 0.5 0.5| 2.5 -1.5 1.0 2.0 0.13| 3.2 0.4 1000 253 4 108 10| 1.3 0.2 1.5| 5.3 -3.4 1.9 1.9 0.12| 3.9 0.5 1500 259 6 115 7| 0.9 3.1 4.0| 12.3 -3.4 8.9 6.0 0.42| 5.8 2.4 2000 250 8 137 7| 0.7 2.9 3.5| 12.3 -9.9 2.4 1.2 0.19| 6.3 1.2 2500 247 10 148 7| 0.6 2.3 2.9| 13.3 -13.5 -0.1 -0.1 0.12| 6.1 0.7 3000 243 10 155 7| 0.5 2.4 2.9| 25.1 -18.8 6.2 2.1 0.15| 6.2 0.9 4000 244 12 169 7| 1.2 1.8 3.0| 41.4 -18.8 22.6 5.6 0.27| 5.6 1.5 5000 247 14 185 8| 1.3 1.8 3.1| 54.8 -18.9 35.9 7.2 0.29| 5.4 1.6 6000 249 17 202 9| 1.1 2.0 3.1| 65.0 -44.5 20.5 3.4 0.20| 5.4 1.1 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20250428.23.gif