UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113023.upa.cvt Date: 2300Z 30 NOV 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 30 NOV 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 1015 27 15.8 12.9 83 2.9 14.0 290 3 287.7 289.3 286.6 313.5 9.24 1 1000 153 15.8 12.8 82 3.0 14.0 190 12 289.0 290.6 287.1 315.1 9.32 2 998 170 15.6 12.8 83 2.8 13.9 193 12 288.9 290.6 287.1 315.1 9.34 3 995 196 17.0 13.4 79 3.6 14.8 197 12 290.6 292.3 288.1 318.1 9.75 4 925 815 13.0 10.8 86 2.2 11.7 315 13 292.6 294.2 288.0 317.8 8.82 5 850 1520 7.6 7.6 100 0.0 7.6 305 17 294.1 295.5 287.5 316.4 7.72 6 828 1736 6.0 5.6 97 0.4 5.8 300 17 294.6 295.9 286.9 314.6 6.90 7 753 2511 2.6 2.6 100 0.0 2.6 256 10 299.1 300.2 287.8 317.2 6.14 8 700 3099 -0.7 -1.1 97 0.4 -0.9 245 14 301.7 302.6 287.7 316.9 5.05 9 692 3191 -1.3 -1.4 99 0.1 -1.3 246 16 302.0 303.0 287.8 317.1 4.99 10 678 3353 -2.5 -8.5 63 6.0 -4.9 247 20 302.5 303.0 285.9 311.6 2.97 11 670 3448 -1.9 -26.9 13 25.0 -8.2 248 22 304.2 304.3 283.9 306.3 0.63 12 660 3567 -1.7 -27.7 12 26.0 -8.3 249 25 305.7 305.8 284.4 307.7 0.59 13 619 4076 -3.7 -39.7 4 36.0 -10.5 253 36 309.1 309.1 285.2 309.8 0.20 14 571 4710 -6.9 -35.9 8 29.0 -12.7 255 46 312.5 312.6 286.6 313.6 0.31 15 500 5730 -15.3 -40.3 10 25.0 -19.1 255 46 314.4 314.4 287.2 315.2 0.23 16 400 7370 -27.7 -47.7 13 20.0 -29.5 255 50 319.0 319.0 288.6 319.5 0.13 17 398 7406 -27.9 -48.9 12 21.0 -29.7 255 50 319.2 319.2 288.6 319.6 0.11 18 300 9380 -41.9 -61.9 10 20.0 -42.6 250 66 326.3 326.3 290.7 326.4 0.03 19 259 10359 -50.1 -61.1 26 11.0 -50.4 254 64 328.2 328.3 291.3 328.4 0.04 20 250 10590 -51.7 -63.7 22 12.0 -52.0 255 63 329.2 329.2 291.5 329.3 0.03 21 244 10747 -52.3 -65.3 19 13.0 -52.5 255 68 330.6 330.6 291.9 330.7 0.02 22 242 10800 -52.4 -66.1 18 13.7 -52.7 255 70 331.3 331.3 292.1 331.4 0.02 23 233 11045 -52.7 -69.7 11 17.0 -53.0 255 69 334.4 334.4 292.9 334.4 0.01 24 200 12020 -56.9 -72.9 12 16.0 -57.1 250 57 342.7 342.7 295.0 342.7 0.01 25 161 13386 -58.9 -81.9 4 23.0 -59.1 255 48 361.2 361.2 299.0 361.2 0.00 26 150 13830 -59.1 -83.1 3 24.0 -59.3 255 49 368.3 368.3 300.2 368.3 0.00 27 100 16360 -63.1 -87.1 3 24.0 -63.3 255 63 405.8 405.8 306.0 405.8 0.00 28 80 17726 -65.1 -88.1 3 23.0 -65.3 249 46 428.4 428.4 308.7 428.4 0.00 TRP 161 13386 -58.9 -81.9 4 23.0 -59.1 255 48 361.2 361.2 299.0 361.2 0.00 WND 242 10800 -52.4 -66.1 18 13.7 -52.7 255 70 331.3 331.3 292.1 331.4 0.02 Sounding variables and indices 1000-500 mb thick: 5577.00 m Freezing level: 711.24 mb = 2974.23 m = 9757.84 ft Wetbulb zero: 713.84 mb = 2941.26 m = 9649.68 ft Precipitable water: 1.03 inches Sfc-500 mean rel hum: 56.94 % Est. max temperature: 21.91 C = 71.43 F Sfc-Lift cond lev (LCL): 972.05 mb = 393.83 m = 1292.09 ft T: 15.72 C 700-500 lapse rate: 5.55 C/km ThetaE index: 3.47 C Layer 925.0- 753.0 mb Conv cond level (CCL): 896.73 mb = 1073.80 m = 3522.93 ft Mean mixing ratio: 9.24 g/kg Conv temperature: 21.27 C = 70.28 F Cap Strength: 3.86 C Lifted Index: 2.61 C Risk: None Lifted Index @300 mb: 6.77 C Lifted Index @700 mb: 0.04 C Showalter Index: 3.14 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.90 C Cross Totals Index: 22.90 C K Index: 30.10 Risk: 60-80 % chance of thunderstorms Sweat Index: 171.20 Risk: None Energy Index: -0.17 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 32.83 J/kg Max Up Vert Vel: 8.10 m/s Conv Inhibition (B-): 23.43 J/kg Cap Strength: 3.78 C Lift Cond Lev (LCL): 924.10 mb = 823.09 m = 2700.38 ft Lev Free Conv (LFC): 859.10 mb = 1431.18 m = 4695.42 ft Equ Level (EL): 709.10 mb = 2994.86 m = 9825.54 ft B at Equ Level: 32.25 J/kg Max Parcel Lev (MPL): 629.10 mb = 3947.51 m = 12951.00 ft Wind level data Storm motion: 290 at 19 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 1015 27 290 3 2.8 -1.0 | 110 16 -15.3 5.7 1 1000 153 190 12 2.1 11.8 | 139 24 -16.0 18.5 2 982 305 215 11 6.3 9.0 | 143 20 -11.8 15.7 3 948 610 310 10 7.7 -6.4 | 92 10 -10.4 0.3 4 925 815 315 13 9.2 -9.2 | 74 9 -8.9 -2.5 5 914 914 310 12 9.2 -7.7 | 84 9 -8.9 -1.0 6 881 1219 320 14 9.0 -10.7 | 66 10 -9.1 -4.0 7 850 1520 305 17 13.9 -9.8 | 54 5 -4.2 -3.0 8 850 1524 300 20 17.3 -10.0 | 13 3 -0.8 -3.3 9 818 1829 300 16 13.9 -8.0 | 73 4 -4.2 -1.3 10 788 2134 280 15 14.8 -2.6 | 141 5 -3.3 4.1 11 759 2438 260 10 9.8 1.7 | 136 12 -8.2 8.5 12 731 2743 240 10 8.7 5.0 | 141 15 -9.4 11.7 13 704 3048 245 14 12.7 5.9 | 157 14 -5.4 12.6 14 700 3099 245 14 12.7 5.9 | 157 14 -5.4 12.6 15 603 4267 255 41 39.6 10.6 | 231 28 21.5 17.3 16 580 4572 255 46 44.4 11.9 | 235 32 26.3 18.6 17 500 5730 255 46 44.4 11.9 | 235 32 26.3 18.6 18 438 6706 260 50 49.2 8.7 | 244 35 31.1 15.4 19 400 7370 255 50 48.3 12.9 | 237 36 30.2 19.7 20 300 9380 250 66 62.0 22.6 | 236 53 43.9 29.3 21 250 10590 255 63 60.9 16.3 | 242 49 42.8 23.0 22 242 10800 255 70 67.6 18.1 | 243 55 49.5 24.8 23 236 10973 255 70 67.6 18.1 | 243 55 49.5 24.8 24 200 12020 250 57 53.6 19.5 | 234 44 35.5 26.2 25 161 13386 255 48 46.4 12.4 | 236 34 28.3 19.1 26 153 13716 255 48 46.4 12.4 | 236 34 28.3 19.1 27 126 14935 250 59 55.4 20.2 | 234 46 37.3 26.9 28 114 15545 265 62 61.8 5.4 | 254 45 43.7 12.1 29 103 16154 250 56 52.6 19.2 | 233 43 34.5 25.9 30 100 16360 255 63 60.9 16.3 | 242 49 42.8 23.0 31 93 16764 255 63 60.9 16.3 | 242 49 42.8 23.0 32 73 17983 245 36 32.6 15.2 | 214 26 14.5 21.9 Wind Parameters Mean winds (0-6000m): 260.4 at 25.7 knts Storm direction: 290.4 at 19.3 knts Shear (0-3000m) pos: 1.1 neg: 2.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 45.2 deg Storm rel helicity (0-3000m) pos: 80.0 neg: -48.9 tot: 31.1 m^2/s^2 ave: 10.4 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 12.1 stream: 0.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.70 Bulk Shear: 46.71 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 ------------------------------------------------------------------------------- 500 223 10 142 18| 0.0 7.5 7.5| 50.6 -15.6 35.0 70.1 0.20| 28.4 5.7 1000 276 11 127 9| 3.2 3.8 7.0| 53.4 -35.5 17.9 17.9 -0.04| 19.2 -0.7 1500 296 12 101 7| 2.2 5.3 7.5| 53.4 -46.6 6.8 4.5 -0.17| 16.3 -2.8 2000 297 13 97 6| 1.6 3.3 4.9| 60.3 -46.6 13.7 6.9 -0.02| 14.2 -0.3 2500 291 13 108 6| 1.3 2.6 3.9| 63.5 -48.9 14.6 5.9 0.00| 13.3 0.0 3000 284 13 123 7| 1.1 2.9 4.0| 80.0 -48.9 31.1 10.4 0.06| 12.1 0.8 4000 269 16 161 7| 2.7 2.2 4.8|163.9 -48.9 115.0 28.8 0.25| 11.9 3.0 5000 263 21 199 10| 3.1 1.8 4.9|203.8 -48.9 154.9 31.0 0.28| 10.7 3.0 6000 260 26 213 13| 2.8 1.5 4.2|217.4 -48.9 168.5 28.1 0.29| 9.0 2.6 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251231.23.gif