UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120411.upa.cvt Date: 1100Z 4 DEC 25 Searching for LL179... Searching the city database file for: LL179 ... Date:1100Z 4 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 1010 30 25.6 10.6 39 15.0 16.4 305 5 297.9 299.3 289.1 321.2 7.96 1 1008 48 23.4 10.4 44 13.0 15.5 301 5 295.9 297.3 288.3 318.7 7.87 2 1000 117 22.6 9.6 44 13.0 14.8 285 3 295.8 297.1 287.9 317.6 7.52 3 969 390 20.0 9.0 49 11.0 13.5 216 5 295.8 297.1 287.9 317.4 7.45 4 966 416 20.8 2.8 30 18.0 11.2 210 5 296.9 297.7 285.8 311.2 4.84 5 925 789 17.8 2.8 37 15.0 9.7 115 7 297.5 298.4 286.2 312.5 5.06 6 853 1474 12.0 1.0 47 11.0 6.3 159 9 298.4 299.3 286.3 312.8 4.82 7 850 1504 12.0 0.0 44 12.0 5.9 165 9 298.7 299.5 286.1 312.2 4.50 8 747 2573 6.2 -26.8 7 33.0 -3.1 233 13 303.7 303.8 283.6 305.6 0.57 9 746 2584 6.2 -25.8 8 32.0 -3.0 234 13 303.8 303.9 283.7 305.9 0.63 10 710 2988 4.0 -26.0 9 30.0 -4.5 257 13 305.7 305.8 284.5 307.8 0.65 11 700 3103 2.8 -12.2 32 15.0 -3.0 260 13 305.6 306.0 286.2 312.4 2.14 12 689 3231 1.4 -2.4 76 3.8 -0.4 256 13 305.4 306.3 288.6 319.7 4.65 13 597 4368 -6.9 -10.3 77 3.4 -8.2 234 15 308.6 309.1 288.1 317.8 2.92 14 576 4647 -7.7 -14.7 57 7.0 -10.1 248 20 310.8 311.2 288.0 317.7 2.12 15 500 5730 -16.5 -22.5 60 6.0 -18.0 250 23 312.9 313.2 287.8 317.1 1.26 16 470 6193 -20.7 -24.8 70 4.1 -21.6 254 21 313.3 313.5 287.8 317.0 1.09 17 462 6320 -21.3 -29.3 49 8.0 -22.8 255 21 314.1 314.2 287.6 316.6 0.73 18 438 6712 -24.9 -30.9 57 6.0 -25.9 258 19 314.4 314.5 287.6 316.7 0.66 19 433 6795 -25.1 -40.1 23 15.0 -26.9 258 19 315.1 315.2 287.5 316.1 0.27 20 418 7052 -25.9 -54.9 5 29.0 -28.2 262 19 317.3 317.3 287.9 317.5 0.05 21 400 7370 -27.9 -59.9 3 32.0 -29.9 275 29 318.7 318.7 288.3 318.8 0.03 22 300 9370 -42.7 -66.7 5 24.0 -43.4 260 48 325.2 325.2 290.3 325.2 0.02 23 268 10118 -48.3 -66.3 11 18.0 -48.7 267 55 327.7 327.7 291.1 327.8 0.02 24 250 10570 -51.3 -68.3 11 17.0 -51.6 265 59 329.8 329.8 291.7 329.9 0.02 25 205 11843 -56.5 -73.5 10 17.0 -56.7 275 65 340.9 340.9 294.6 340.9 0.01 26 202 11937 -55.7 -74.7 8 19.0 -55.9 273 65 343.6 343.6 295.2 343.6 0.01 27 200 12000 -55.9 -74.9 8 19.0 -56.1 270 62 344.2 344.2 295.3 344.3 0.01 28 159 13453 -56.3 -84.3 2 28.0 -56.6 366.9 366.9 300.0 366.9 0.00 29 150 13820 -58.3 -85.3 2 27.0 -58.5 369.6 369.6 300.5 369.6 0.00 30 104 16084 -68.3 -88.3 4 20.0 -68.4 391.3 391.3 304.0 391.4 0.00 31 100 16320 -68.5 -88.5 4 20.0 -68.6 395.4 395.4 304.6 395.4 0.00 32 94 16689 -69.5 -87.5 6 18.0 -69.6 400.5 400.5 305.3 400.5 0.00 33 70 18470 -63.5 -88.5 2 25.0 -63.8 448.5 448.5 310.7 448.5 0.00 34 66 18831 -62.7 -88.7 2 26.0 -63.0 457.9 457.9 311.6 457.9 0.00 35 58 19620 -65.3 -90.3 2 25.0 -65.5 469.3 469.3 312.5 469.3 0.00 36 50 20530 -61.3 -89.3 1 28.0 -61.8 499.0 499.0 314.9 499.0 0.00 37 35 22751 -57.9 -88.9 1 31.0 -58.9 561.5 561.5 318.7 561.5 0.00 38 30 23720 -57.5 -88.5 1 31.0 -58.7 587.9 587.9 320.0 587.9 0.01 39 27 24383 -59.1 -89.1 1 30.0 -60.2 601.4 601.4 320.7 601.4 0.01 40 25 24868 -56.7 -88.7 1 32.0 -58.3 621.7 621.7 321.6 621.7 0.01 41 20 26280 -57.3 -88.3 1 31.0 -59.0 660.8 660.8 323.1 660.8 0.01 42 19 26604 -57.3 -88.3 1 31.0 -59.1 670.5 670.5 323.4 670.6 0.01 TRP 205 11843 -56.5 -73.5 10 17.0 -56.7 275 65 340.9 340.9 294.6 340.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5613.00 m Freezing level: 673.48 mb = 3422.61 m = 11228.91 ft Wetbulb zero: 782.22 mb = 2191.93 m = 7191.29 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 47.59 % Est. max temperature: 26.03 C = 78.85 F Sfc-Lift cond lev (LCL): 810.12 mb = 1901.87 m = 6239.65 ft T: 9.84 C 700-500 lapse rate: 7.35 C/km ThetaE index: 10.00 C Layer 1008.0- 925.0 mb Conv cond level (CCL): 684.33 mb = 3284.84 m = 10776.91 ft Mean mixing ratio: 6.03 g/kg Conv temperature: 33.29 C = 91.93 F Cap Strength: 5.36 C Lifted Index: 3.11 C Risk: None Lifted Index @300 mb: 7.96 C Lifted Index @700 mb: 4.83 C Showalter Index: 4.46 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.50 C Cross Totals Index: 16.50 C K Index: 13.50 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.61 J/kg Max Up Vert Vel: 4.61 m/s Conv Inhibition (B-): 36555.45 J/kg Cap Strength: 5.33 C Lift Cond Lev (LCL): 775.74 mb = 2260.84 m = 7417.35 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 11 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 1010 30 305 5 4.1 -2.9 | 63 8 -6.9 -3.5 1 1000 117 285 3 2.9 -0.8 | 80 8 -8.1 -1.4 2 925 789 115 7 -6.3 3.0 | 98 17 -17.3 2.3 3 911 914 115 8 -7.3 3.4 | 99 18 -18.2 2.7 4 879 1219 110 10 -9.4 3.4 | 98 21 -20.4 2.8 5 850 1504 165 9 -2.3 8.7 | 121 16 -13.3 8.0 6 848 1524 175 10 -0.9 10.0 | 128 15 -11.9 9.3 7 817 1829 185 13 1.1 13.0 | 141 16 -9.9 12.3 8 787 2134 205 12 5.1 10.9 | 150 12 -5.9 10.2 9 731 2743 245 14 12.7 5.9 | 198 6 1.7 5.3 10 705 3048 260 13 12.8 2.3 | 228 2 1.8 1.6 11 700 3103 260 13 12.8 2.3 | 228 2 1.8 1.6 12 627 3962 230 16 12.3 10.3 | 187 10 1.3 9.6 13 603 4267 230 14 10.7 9.0 | 178 8 -0.3 8.4 14 558 4877 260 24 23.6 4.2 | 254 13 12.6 3.5 15 516 5486 250 26 24.4 8.9 | 238 16 13.4 8.2 16 500 5730 250 23 21.6 7.9 | 236 13 10.6 7.2 17 420 7010 260 18 17.7 3.1 | 250 7 6.7 2.5 18 400 7370 275 29 28.9 -2.5 | 280 18 17.9 -3.2 19 338 8534 270 47 47.0 -0.0 | 271 36 36.0 -0.6 20 310 9144 255 45 43.5 11.6 | 251 34 32.5 11.0 21 300 9370 260 48 47.3 8.3 | 258 37 36.3 7.7 22 258 10363 270 57 57.0 -0.0 | 271 46 46.0 -0.6 23 250 10570 265 59 58.8 5.1 | 265 48 47.8 4.5 24 205 11843 275 65 64.8 -5.7 | 277 54 53.8 -6.3 25 204 11887 275 68 67.7 -5.9 | 277 57 56.7 -6.6 26 200 12000 270 62 62.0 -0.0 | 271 51 51.0 -0.6 27 176 12802 270 64 64.0 -0.0 | 271 53 53.0 -0.6 Wind Parameters Mean winds (0-6000m): 236.6 at 14.7 knts Storm direction: 266.6 at 11.0 knts Shear (0-3000m) pos: 3.6 neg: 2.3 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 162.2 deg Storm rel helicity (0-3000m) pos: 99.5 neg: -18.1 tot: 81.4 m^2/s^2 ave: 27.1 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.72 Bulk Shear: 14.73 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 ------------------------------------------------------------------------------- 500 228 4 105 8| 0.0 9.5 9.5| 14.9 0.0 14.9 29.8 0.68| 10.7 7.3 1000 118 6 97 16| 0.0 7.0 7.0| 15.8 -17.6 -1.8 -1.8 0.15| 9.9 1.5 1500 124 7 101 17| 3.4 4.7 8.0| 60.3 -18.1 42.2 28.1 0.40| 10.7 4.2 2000 152 8 114 16| 3.7 3.5 7.3| 80.2 -18.1 62.1 31.0 0.46| 9.7 4.4 2500 173 9 125 15| 3.9 2.8 6.7| 93.2 -18.1 75.1 30.0 0.49| 9.3 4.6 3000 194 10 136 12| 3.6 2.3 5.9| 99.5 -18.1 81.4 27.1 0.51| 8.9 4.6 4000 216 11 152 9| 2.7 2.4 5.1| 99.5 -24.5 74.9 18.7 0.38| 7.7 2.9 5000 228 13 169 8| 3.4 2.0 5.4|132.7 -29.1 103.6 20.7 0.44| 7.8 3.5 6000 237 15 190 8| 2.6 1.9 4.5|134.7 -43.3 91.4 15.2 0.37| 7.2 2.6 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251204.11.gif