UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120223.upa.cvt Date: 2300Z 2 DEC 25 Searching for LL179... Searching the city database file for: LL179 ... Date:2300Z 2 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 1015 33 12.2 10.4 89 1.8 11.2 125 3 284.1 285.5 283.7 305.7 7.82 1 1009 83 16.2 10.2 68 6.0 12.7 97 5 288.6 290.0 285.5 310.5 7.76 2 1000 159 17.2 9.2 59 8.0 12.6 55 7 290.4 291.6 285.7 311.1 7.31 3 993 219 17.8 9.8 59 8.0 13.1 43 8 291.5 292.9 286.5 313.4 7.67 4 948 614 15.0 10.6 75 4.4 12.4 5 10 292.6 294.1 287.7 316.8 8.49 5 925 822 13.2 8.4 73 4.8 10.4 360 8 292.8 294.1 286.8 314.3 7.49 6 888 1165 11.4 -0.6 43 12.0 5.6 309 6 294.4 295.1 284.0 306.5 4.12 7 850 1529 9.2 -1.8 46 11.0 4.0 235 5 295.8 296.5 284.4 307.5 3.94 8 828 1745 7.2 0.2 61 7.0 3.8 221 4 295.9 296.7 285.2 309.7 4.69 9 801 2017 5.4 -5.6 45 11.0 0.7 203 3 296.8 297.4 283.9 306.3 3.14 10 790 2130 5.0 -17.0 19 22.0 -2.3 196 3 297.5 297.8 282.0 301.6 1.28 11 742 2639 3.2 -32.8 5 36.0 -5.2 169 2 301.0 301.0 282.2 302.1 0.33 12 700 3109 0.8 -35.2 5 36.0 -7.0 145 1 303.4 303.4 283.1 304.3 0.27 13 694 3178 0.6 -35.4 5 36.0 -7.2 154 1 303.9 303.9 283.3 304.8 0.27 14 669 3473 1.2 -34.8 5 36.0 -7.0 191 3 307.8 307.8 284.9 308.8 0.30 15 641 3815 -0.9 -22.9 17 22.0 -7.4 234 4 309.2 309.4 286.2 312.3 0.95 16 500 5740 -16.5 -38.5 13 22.0 -19.9 305 16 312.9 313.0 286.7 313.9 0.27 17 492 5860 -17.5 -38.5 14 21.0 -20.7 303 17 313.1 313.2 286.8 314.1 0.28 18 401 7352 -28.7 -47.7 14 19.0 -30.4 295 30 317.5 317.5 288.1 317.9 0.13 19 400 7370 -28.7 -48.7 13 20.0 -30.4 295 31 317.7 317.7 288.1 318.1 0.11 20 373 7870 -30.7 -57.7 5 27.0 -32.4 306 49 321.5 321.5 289.2 321.6 0.04 21 356 8200 -32.9 -52.9 12 20.0 -34.3 314 61 322.8 322.8 289.7 323.1 0.08 22 318 8984 -40.1 -51.1 30 11.0 -40.7 307 70 323.4 323.4 289.9 323.8 0.11 23 300 9380 -43.5 -58.5 18 15.0 -44.0 300 69 324.0 324.1 290.0 324.2 0.05 24 299 9403 -43.5 -58.5 18 15.0 -44.0 302 69 324.4 324.4 290.2 324.5 0.05 25 254 10486 -50.1 -68.1 10 18.0 -50.4 283 85 330.1 330.1 291.7 330.1 0.02 26 250 10590 -49.5 -70.5 7 21.0 -49.9 285 88 332.5 332.5 292.4 332.5 0.01 27 233 11049 -52.8 -71.6 9 18.8 -53.1 290 93 334.3 334.3 292.9 334.3 0.01 28 200 12020 -59.9 -73.9 14 14.0 -60.0 285 84 337.9 337.9 293.8 337.9 0.01 29 171 12986 -64.5 -76.5 18 12.0 -64.6 280 67 345.8 345.8 295.7 345.8 0.01 30 150 13790 -62.1 -83.1 4 21.0 -62.3 275 86 363.1 363.1 299.3 363.1 0.00 31 144 14044 -60.1 -84.1 3 24.0 -60.3 280 85 370.8 370.8 300.7 370.9 0.00 32 100 16300 -64.1 -86.1 3 22.0 -64.3 260 73 403.9 403.9 305.7 403.9 0.00 33 81 17604 -59.9 -85.9 2 26.0 -60.3 266 54 437.6 437.6 309.6 437.6 0.00 34 70 18510 -62.7 -87.7 2 25.0 -63.0 276 33 450.2 450.2 310.9 450.3 0.00 35 54 20099 -65.9 -89.9 2 24.0 -66.1 283 16 477.6 477.6 313.2 477.6 0.00 36 50 20570 -63.3 -89.3 2 26.0 -63.7 280 17 494.3 494.3 314.5 494.3 0.00 37 47 20951 -63.1 -89.1 2 26.0 -63.5 280 17 503.6 503.6 315.2 503.6 0.00 TRP 171 12986 -64.5 -76.5 18 12.0 -64.6 280 67 345.8 345.8 295.7 345.8 0.01 WND 233 11049 -52.8 -71.6 9 18.8 -53.1 290 93 334.3 334.3 292.9 334.3 0.01 Sounding variables and indices 1000-500 mb thick: 5581.00 m Freezing level: 653.00 mb = 3668.34 m = 12035.11 ft Wetbulb zero: 798.55 mb = 2041.78 m = 6698.68 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 27.89 % Est. max temperature: 23.33 C = 74.00 F Sfc-Lift cond lev (LCL): 987.87 mb = 263.24 m = 863.63 ft T: 17.49 C 700-500 lapse rate: 6.58 C/km ThetaE index: 10.32 C Layer 925.0- 850.0 mb Conv cond level (CCL): 831.01 mb = 1715.37 m = 5627.78 ft Mean mixing ratio: 7.84 g/kg Conv temperature: 24.00 C = 75.20 F Cap Strength: 5.58 C Lifted Index: 3.34 C Risk: None Lifted Index @300 mb: 7.40 C Lifted Index @700 mb: 3.01 C Showalter Index: 7.42 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 25.70 C Cross Totals Index: 14.70 C K Index: -12.10 Risk: None Sweat Index: 26.00 Risk: None Energy Index: 1.46 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.22 J/kg Max Up Vert Vel: 5.70 m/s Conv Inhibition (B-): 20028.49 J/kg Cap Strength: 5.60 C Lift Cond Lev (LCL): 883.52 mb = 1206.74 m = 3959.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 at 5 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 33 125 3 -2.5 1.7 | 147 8 -4.2 6.4 1 1000 159 55 7 -5.7 -4.0 | 95 7 -7.5 0.6 2 983 305 25 10 -4.2 -9.1 | 53 7 -6.0 -4.4 3 948 610 5 10 -0.9 -10.0 | 26 6 -2.6 -5.3 4 925 822 360 8 -0.0 -8.0 | 27 4 -1.7 -3.3 5 915 914 360 6 -0.0 -6.0 | 52 2 -1.7 -1.3 6 850 1529 235 5 4.1 2.9 | 197 8 2.4 7.5 7 789 2134 195 3 0.8 2.9 | 173 8 -0.9 7.6 8 700 3109 145 1 -0.6 0.8 | 157 6 -2.3 5.5 9 604 4267 295 6 5.4 -2.5 | 240 4 3.7 2.1 10 558 4877 310 10 7.7 -6.4 | 287 6 5.9 -1.8 11 537 5182 320 12 7.7 -9.2 | 307 8 6.0 -4.5 12 516 5486 300 11 9.5 -5.5 | 276 8 7.8 -0.8 13 500 5740 305 16 13.1 -9.2 | 292 12 11.4 -4.5 14 497 5791 305 16 13.1 -9.2 | 292 12 11.4 -4.5 15 457 6401 285 22 21.3 -5.7 | 273 20 19.5 -1.0 16 403 7315 295 28 25.4 -11.8 | 287 25 23.7 -7.2 17 400 7370 295 31 28.1 -13.1 | 288 28 26.4 -8.4 18 354 8230 315 63 44.5 -44.5 | 313 59 42.8 -39.9 19 310 9144 305 71 58.2 -40.7 | 303 67 56.4 -36.1 20 300 9380 300 69 59.8 -34.5 | 297 65 58.0 -29.8 21 297 9449 305 68 55.7 -39.0 | 302 64 54.0 -34.3 22 259 10363 280 81 79.8 -14.1 | 277 79 78.0 -9.4 23 250 10590 285 88 85.0 -22.8 | 282 85 83.3 -18.1 24 233 11049 290 93 87.4 -31.8 | 288 90 85.7 -27.2 25 225 11278 290 93 87.4 -31.8 | 288 90 85.7 -27.2 26 200 12020 285 84 81.1 -21.7 | 282 81 79.4 -17.1 27 171 12986 280 67 66.0 -11.6 | 276 65 64.3 -7.0 28 168 13106 285 64 61.8 -16.6 | 281 61 60.1 -11.9 29 150 13790 275 86 85.7 -7.5 | 272 84 83.9 -2.8 30 145 14021 280 86 84.7 -14.9 | 277 84 83.0 -10.3 31 131 14630 280 63 62.0 -10.9 | 276 61 60.3 -6.3 32 119 15240 275 71 70.7 -6.2 | 271 69 69.0 -1.5 33 113 15545 270 59 59.0 -0.0 | 265 57 57.3 4.7 34 100 16300 260 73 71.9 12.7 | 256 72 70.2 17.3 35 97 16459 260 73 71.9 12.7 | 256 72 70.2 17.3 36 84 17374 255 60 58.0 15.5 | 250 60 56.2 20.2 37 76 17983 285 44 42.5 -11.4 | 279 41 40.8 -6.7 38 72 18288 275 35 34.9 -3.1 | 267 33 33.1 1.6 39 51 20422 285 13 12.6 -3.4 | 263 11 10.8 1.3 40 50 20570 280 17 16.7 -3.0 | 264 15 15.0 1.7 41 45 21031 280 17 16.7 -3.0 | 264 15 15.0 1.7 42 42 21336 300 11 9.5 -5.5 | 276 8 7.8 -0.8 Wind Parameters Mean winds (0-6000m): 309.7 at 6.6 knts Storm direction: 339.7 at 5.0 knts Shear (0-3000m) pos: 0.0 neg: 0.3 tot: 0.3 10-3/s Storm rel Dir Shear (0-3000m): 10.9 deg Storm rel helicity (0-3000m) pos: 0.7 neg: -47.6 tot: -46.9 m^2/s^2 ave: -15.6 10^-3 m/s^2 rel: -0.75 Storm rel vorticity (0-3000m) horiz: 6.5 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.29 Bulk Shear: 12.62 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 31 8 67 6| 0.0 11.9 11.9| 0.0 -27.8 -27.8 -55.7 -0.98| 15.5-15.2 1000 15 8 50 5| 0.0 4.4 4.4| 0.7 -29.5 -28.8 -28.8 -0.75| 11.5 -8.6 1500 6 7 45 4| 0.0 2.3 2.3| 0.7 -37.1 -36.3 -24.2 -0.73| 11.0 -8.0 2000 355 6 32 2| 0.0 1.0 1.0| 0.7 -43.1 -42.4 -21.2 -0.75| 9.0 -6.8 2500 350 6 38 1| 0.0 0.5 0.5| 0.7 -46.3 -45.5 -18.2 -0.76| 7.6 -5.7 3000 349 5 71 1| 0.0 0.3 0.3| 0.7 -47.6 -46.9 -15.6 -0.75| 6.5 -4.9 4000 317 4 223 2| 0.7 0.3 1.0| 13.0 -47.6 -34.7 -8.7 -0.48| 5.9 -2.8 5000 314 5 241 2| 1.3 0.2 1.5| 24.0 -47.6 -23.6 -4.7 -0.26| 5.6 -1.5 6000 310 7 263 3| 1.0 0.9 1.9| 31.1 -60.4 -29.2 -4.9 -0.24| 5.7 -1.4 Wrote GIF file: /home/apache/climate/data/raob//LL179/skewt/LL179.skewt.20251202.23.gif