UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120323.upa.cvt Date: 2300Z 3 DEC 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 3 DEC 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 1012 28 15.6 8.6 63 7.0 11.7 260 1 287.8 289.0 284.3 307.3 6.94 1 1006 79 20.4 4.4 35 16.0 11.7 198 2 293.0 294.0 284.7 308.2 5.21 2 1002 113 21.0 4.0 33 17.0 11.8 156 3 294.0 294.9 284.9 308.8 5.08 3 1000 130 21.0 4.0 33 17.0 11.8 135 3 294.1 295.1 284.9 309.0 5.09 4 959 492 20.8 1.8 28 19.0 10.7 126 14 297.5 298.3 285.7 311.0 4.54 5 925 802 18.6 1.6 32 17.0 9.6 165 10 298.3 299.2 286.1 312.2 4.64 6 850 1519 12.8 -2.2 35 15.0 5.5 155 6 299.6 300.3 285.7 311.1 3.82 7 777 2264 6.6 -2.4 53 9.0 2.3 213 13 300.7 301.4 286.4 313.2 4.12 8 768 2360 8.4 -25.6 7 34.0 -1.6 219 14 303.6 303.7 283.7 305.7 0.62 9 700 3118 3.0 -22.0 14 25.0 -4.7 220 19 305.8 306.0 284.9 308.9 0.94 10 652 3688 -0.9 -22.9 17 22.0 -7.3 240 17 307.7 307.8 285.6 310.8 0.93 11 573 4701 -9.3 -13.0 74 3.7 -10.6 235 23 309.4 309.9 287.8 317.3 2.45 12 512 5561 -14.7 -16.0 90 1.3 -15.1 250 36 313.0 313.4 288.7 320.0 2.14 13 502 5710 -15.5 -16.9 89 1.4 -15.9 250 29 313.8 314.2 288.9 320.4 2.03 14 500 5740 -15.5 -17.2 87 1.7 -16.0 250 28 314.1 314.5 288.9 320.7 1.98 15 476 6110 -17.9 -19.2 90 1.3 -18.3 250 27 315.6 316.0 289.2 321.5 1.76 16 469 6221 -18.7 -19.8 91 1.1 -19.0 249 27 316.0 316.3 289.2 321.6 1.70 17 400 7390 -27.3 -29.5 81 2.2 -27.7 245 28 319.5 319.7 289.5 322.4 0.83 18 366 8021 -32.7 -34.8 81 2.1 -33.0 249 31 320.5 320.6 289.5 322.5 0.54 19 340 8535 -36.9 -41.7 61 4.8 -37.3 250 38 321.6 321.7 289.6 322.7 0.29 20 331 8720 -37.9 -57.9 11 20.0 -38.8 250 41 322.7 322.8 289.6 322.9 0.05 21 327 8803 -38.3 -55.3 15 17.0 -39.2 250 43 323.3 323.3 289.8 323.6 0.06 22 300 9390 -42.3 -62.3 9 20.0 -43.0 250 54 325.7 325.7 290.5 325.9 0.03 23 270 10095 -46.9 -67.9 7 21.0 -47.4 260 64 329.0 329.0 291.5 329.1 0.02 24 250 10600 -50.5 -70.5 8 20.0 -50.8 260 66 331.0 331.0 292.0 331.0 0.01 25 200 12020 -59.9 -76.9 9 17.0 -60.0 270 71 337.9 337.9 293.8 337.9 0.01 26 195 12178 -60.5 -77.5 9 17.0 -60.6 265 72 339.4 339.4 294.2 339.4 0.01 27 190 12340 -60.6 -78.2 8 17.6 -60.7 270 74 341.8 341.8 294.7 341.8 0.00 28 150 13810 -61.3 -84.3 3 23.0 -61.4 280 65 364.5 364.5 299.5 364.5 0.00 29 115 15447 -65.3 -87.3 3 22.0 -65.4 270 56 385.8 385.8 303.2 385.8 0.00 30 100 16300 -64.9 -87.9 3 23.0 -65.1 274 48 402.3 402.3 305.5 402.3 0.00 31 87 17146 -67.7 -88.7 3 21.0 -67.8 413.1 413.1 306.9 413.1 0.00 32 86 17216 -64.7 -87.7 3 23.0 -64.9 420.5 420.5 307.7 420.5 0.00 33 76 17980 -60.3 -87.3 2 27.0 -60.7 444.8 444.8 310.4 444.8 0.00 34 70 18490 -63.5 -88.5 2 25.0 -63.8 448.5 448.5 310.7 448.5 0.00 35 68 18667 -64.1 -88.1 2 24.0 -64.4 451.0 451.0 311.0 451.0 0.00 36 60 19434 -61.3 -89.3 1 28.0 -61.7 473.7 473.7 313.0 473.7 0.00 37 50 20550 -64.9 -89.9 2 25.0 -65.2 490.5 490.5 314.2 490.6 0.00 38 47 20928 -65.3 -90.3 2 25.0 -65.6 498.3 498.3 314.8 498.4 0.00 39 30 23720 -56.9 -87.9 1 31.0 -58.2 589.5 589.5 320.1 589.6 0.01 40 27 24390 -55.1 -88.1 1 33.0 -56.8 612.6 612.6 321.2 612.7 0.01 41 21 25992 -55.9 -87.9 1 32.0 -57.9 655.9 655.9 322.9 655.9 0.01 TRP 195 12178 -60.5 -77.5 9 17.0 -60.6 265 72 339.4 339.4 294.2 339.4 0.01 WND 190 12340 -60.6 -78.2 8 17.6 -60.7 270 74 341.8 341.8 294.7 341.8 0.00 Sounding variables and indices 1000-500 mb thick: 5610.00 m Freezing level: 663.08 mb = 3556.34 m = 11667.65 ft Wetbulb zero: 771.72 mb = 2320.12 m = 7611.84 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 41.57 % Est. max temperature: 27.23 C = 81.02 F Sfc-Lift cond lev (LCL): 911.17 mb = 929.77 m = 3050.40 ft T: 17.57 C 700-500 lapse rate: 7.06 C/km ThetaE index: 7.45 C Layer 768.0- 700.0 mb Conv cond level (CCL): 628.86 mb = 3971.31 m = 13029.06 ft Mean mixing ratio: 4.79 g/kg Conv temperature: 36.09 C = 96.97 F Cap Strength: 7.35 C Lifted Index: 6.39 C Risk: None Lifted Index @300 mb: 10.94 C Lifted Index @700 mb: 6.79 C Showalter Index: 6.10 C Risk: None Total Totals Index: 41.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 13.30 C K Index: 1.10 Risk: None Sweat Index: 40.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.97 J/kg Max Up Vert Vel: 6.78 m/s Conv Inhibition (B-): 43012.62 J/kg Cap Strength: 7.35 C Lift Cond Lev (LCL): 741.03 mb = 2652.22 m = 8701.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 257 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 1012 28 260 1 1.0 0.2 | 77 12 -12.0 -2.8 1 1000 130 135 3 -2.1 2.1 | 87 15 -15.1 -0.8 2 980 305 120 10 -8.7 5.0 | 95 22 -21.6 2.0 3 946 610 130 17 -13.0 10.9 | 107 27 -26.0 8.0 4 925 802 165 10 -2.6 9.7 | 113 17 -15.6 6.7 5 913 914 170 9 -1.6 8.9 | 112 16 -14.5 5.9 6 850 1519 155 6 -2.5 5.4 | 99 16 -15.5 2.5 7 849 1524 155 6 -2.5 5.4 | 99 16 -15.5 2.5 8 819 1829 180 10 0.0 10.0 | 118 15 -13.0 7.0 9 789 2134 205 12 5.1 10.9 | 135 11 -7.9 7.9 10 760 2438 225 15 10.6 10.6 | 163 8 -2.4 7.7 11 706 3048 220 19 12.2 14.6 | 176 12 -0.8 11.6 12 700 3118 220 19 12.2 14.6 | 176 12 -0.8 11.6 13 628 3962 250 16 15.0 5.5 | 219 3 2.1 2.5 14 604 4267 225 18 12.7 12.7 | 178 10 -0.3 9.8 15 559 4877 240 26 22.5 13.0 | 223 14 9.5 10.0 16 517 5486 250 39 36.6 13.3 | 246 26 23.7 10.4 17 500 5740 250 28 26.3 9.6 | 244 15 13.3 6.6 18 476 6096 250 27 25.4 9.2 | 243 14 12.4 6.3 19 404 7315 235 30 24.6 17.2 | 219 18 11.6 14.3 20 400 7390 245 28 25.4 11.8 | 234 15 12.4 8.9 21 354 8230 250 32 30.1 10.9 | 245 19 17.1 8.0 22 300 9390 250 54 50.7 18.5 | 248 41 37.8 15.5 23 271 10058 260 64 63.0 11.1 | 261 51 50.0 8.2 24 250 10600 260 66 65.0 11.5 | 261 53 52.0 8.5 25 200 12020 270 71 71.0 -0.0 | 273 58 58.0 -3.0 26 195 12178 265 72 71.7 6.3 | 267 59 58.7 3.3 27 190 12340 270 74 74.0 -0.0 | 273 61 61.0 -3.0 28 185 12497 270 74 74.0 -0.0 | 273 61 61.0 -3.0 29 168 13106 270 57 57.0 -0.0 | 274 44 44.0 -3.0 30 160 13411 265 59 58.8 5.1 | 267 46 45.8 2.2 31 150 13810 280 65 64.0 -11.3 | 286 53 51.0 -14.2 32 145 14021 285 67 64.7 -17.3 | 291 56 51.7 -20.3 33 130 14630 285 57 55.1 -14.8 | 293 46 42.1 -17.7 34 117 15240 270 57 57.0 -0.0 | 274 44 44.0 -3.0 35 95 16459 275 45 44.8 -3.9 | 282 33 31.8 -6.9 Wind Parameters Mean winds (0-6000m): 227.2 at 17.8 knts Storm direction: 257.2 at 13.3 knts Shear (0-3000m) pos: 4.1 neg: 2.7 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 99.0 deg Storm rel helicity (0-3000m) pos: 119.5 neg: -16.3 tot: 103.3 m^2/s^2 ave: 34.4 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.39 Bulk Shear: 58.93 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 ------------------------------------------------------------------------------- 500 125 8 95 20| 0.0 16.3 16.3| 42.5 0.0 42.5 84.9 0.52| 16.7 8.7 1000 139 10 103 20| 5.2 8.1 13.4| 68.6 -4.5 64.1 64.1 0.38| 15.3 5.9 1500 145 9 104 19| 3.5 5.2 8.7| 68.6 -16.3 52.3 34.9 0.27| 11.2 3.0 2000 154 9 107 18| 4.2 3.9 8.1| 98.4 -16.3 82.2 41.1 0.40| 10.6 4.2 2500 171 10 115 16| 4.9 3.1 8.0|115.0 -16.3 98.7 39.5 0.46| 10.1 4.6 3000 185 11 125 14| 4.1 2.7 6.8|119.5 -16.3 103.3 34.4 0.46| 9.0 4.2 4000 204 13 139 12| 3.4 2.0 5.4|128.6 -17.1 111.5 27.9 0.45| 8.1 3.6 5000 215 15 154 10| 3.7 2.0 5.6|162.1 -21.4 140.7 28.1 0.44| 8.4 3.7 6000 227 18 180 9| 3.8 2.0 5.8|192.7 -25.8 166.9 27.8 0.40| 8.7 3.5 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251203.23.gif