UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122212.upa.cvt Date: 1200Z 22 DEC 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:1200Z 22 DEC 25 Station: WRLR WMO ident: 96509 Latitude: 3.33 Longitude: 117.57 Elevation: 6.00 ------------------------------------------------------------------------------- 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 1007 6 28.0 24.8 83 3.2 25.6 70 2 300.5 304.2 298.5 359.2 19.94 1 1000 67 27.2 24.2 84 3.0 25.0 85 9 300.4 303.9 298.1 357.2 19.35 2 974 301 25.8 23.8 89 2.0 24.3 100 12 301.2 304.8 298.4 358.4 19.40 3 963 401 24.8 23.3 91 1.5 23.7 85 10 301.2 304.7 298.1 357.3 19.03 4 939 624 25.0 20.0 74 5.0 21.4 51 4 303.6 306.5 296.8 350.7 15.87 5 925 756 23.8 19.3 76 4.5 20.6 30 1 303.6 306.5 296.5 349.4 15.41 6 910 899 22.6 19.9 85 2.7 20.7 3 0 303.8 306.8 297.1 352.3 16.28 7 874 1251 19.8 19.0 95 0.8 19.2 276 6 304.5 307.4 297.1 352.2 16.02 8 850 1492 19.6 17.2 86 2.4 17.9 215 10 306.7 309.4 296.8 350.8 14.68 9 792 2098 16.2 14.4 89 1.8 15.0 243 11 309.3 311.8 296.5 349.3 13.14 10 761 2438 15.2 11.8 80 3.4 13.0 236 10 311.8 314.0 296.0 347.1 11.51 11 732 2767 12.6 8.3 75 4.3 9.9 226 9 312.4 314.2 294.7 341.6 9.43 12 700 3142 10.6 7.6 82 3.0 8.8 215 8 314.2 316.0 295.1 343.5 9.40 13 670 3506 7.6 6.6 93 1.0 7.0 201 10 314.8 316.6 295.1 343.4 9.17 14 656 3681 8.4 4.6 77 3.8 6.1 194 10 317.6 319.2 295.1 343.4 8.14 15 645 3821 7.8 2.9 71 4.9 4.9 188 11 318.5 319.9 294.7 341.8 7.33 16 628 4042 6.8 2.5 74 4.3 4.3 180 12 319.8 321.2 295.1 343.2 7.32 17 616 4200 5.6 1.7 76 3.9 3.4 173 13 320.2 321.6 295.0 342.8 7.05 18 555 5047 0.0 -1.7 88 1.7 -0.9 145 14 323.2 324.4 295.1 343.1 6.10 19 549 5135 -0.5 -1.5 93 1.0 -1.0 142 14 323.7 324.9 295.3 344.0 6.26 20 514 5661 -2.9 -4.7 87 1.8 -3.8 132 14 326.9 328.0 295.4 344.3 5.26 21 500 5880 -3.5 -9.5 63 6.0 -6.2 135 14 328.8 329.5 294.7 341.4 3.72 22 465 6450 -7.5 -9.5 86 2.0 -8.4 140 13 330.7 331.5 295.3 344.3 4.01 23 429 7074 -10.3 -16.3 61 6.0 -12.6 145 12 334.8 335.3 295.2 343.6 2.50 24 413 7366 -12.7 -14.1 89 1.4 -13.3 148 11 335.4 336.0 295.8 346.3 3.11 25 400 7610 -13.5 -20.5 56 7.0 -15.8 150 11 337.4 337.8 295.3 344.2 1.87 26 374 8117 -16.7 -27.7 38 11.0 -19.6 136 12 339.8 340.0 295.2 343.7 1.05 27 368 8238 -17.5 -29.5 34 12.0 -20.4 133 12 340.3 340.4 295.2 343.7 0.90 28 329 9064 -24.5 -29.2 65 4.7 -25.5 109 13 341.7 341.9 295.7 345.6 1.04 29 313 9425 -26.1 -40.1 26 14.0 -28.2 99 14 344.4 344.5 295.7 345.9 0.37 30 300 9730 -28.9 -34.9 56 6.0 -29.9 90 14 344.6 344.8 296.0 347.2 0.66 31 276 10322 -34.1 -34.9 92 0.8 -34.2 104 10 345.5 345.6 296.3 348.2 0.71 32 261 10712 -36.7 -43.7 48 7.0 -37.4 113 8 347.2 347.3 296.3 348.4 0.30 33 250 11010 -39.1 -46.1 47 7.0 -39.7 120 6 347.9 348.0 296.4 348.9 0.24 34 244 11175 -40.7 -45.4 60 4.7 -41.1 117 6 348.0 348.0 296.4 349.1 0.27 35 232 11515 -42.9 -52.9 33 10.0 -43.5 115 10 349.7 349.7 296.7 350.2 0.12 36 206 12299 -50.3 -54.9 58 4.6 -50.5 115 22 350.1 350.2 296.8 350.6 0.11 37 200 12490 -52.1 -58.1 48 6.0 -52.3 115 25 350.3 350.3 296.8 350.6 0.07 38 194 12687 -53.5 -64.5 25 11.0 -53.8 113 26 351.1 351.1 296.9 351.2 0.03 39 182 13095 -56.9 -60.4 64 3.5 -57.0 108 27 352.0 352.0 297.1 352.3 0.06 40 163 13784 -63.3 -65.8 71 2.5 -63.3 102 29 352.6 352.6 297.2 352.7 0.03 41 150 14290 -67.7 -72.0 54 4.3 -67.7 120 33 353.5 353.5 297.4 353.5 0.02 42 119 15648 -78.9 -83.2 49 4.3 -78.9 129 43 357.1 357.1 298.1 357.1 0.00 43 107 16251 -80.9 -85.2 48 4.3 -80.9 126 32 364.3 364.3 299.5 364.3 0.00 44 100 16630 -83.9 -88.3 46 4.4 -83.9 150 13 365.6 365.6 299.8 365.6 0.00 45 90 17210 -86.7 -91.4 42 4.7 -86.7 250 7 371.2 371.2 300.8 371.2 0.00 46 85 17520 -88.9 -93.3 43 4.4 -88.9 320 2 372.9 372.9 301.1 372.9 0.00 47 74 18270 -87.5 -91.2 50 3.7 -87.5 45 15 390.9 390.9 303.9 390.9 0.00 48 70 18580 -78.3 -81.6 58 3.3 -78.3 85 21 416.9 416.9 307.3 416.9 0.01 49 57 19766 -71.5 -78.5 34 7.0 -71.6 120 12 457.5 457.5 311.5 457.6 0.01 50 50 20540 -69.7 -80.7 19 11.0 -69.8 90 30 479.2 479.2 313.4 479.3 0.01 51 42 21584 -69.9 -89.9 4 20.0 -70.1 76 47 503.2 503.2 315.2 503.3 0.00 52 30 23640 -60.9 -89.9 1 29.0 -61.7 85 55 578.6 578.6 319.6 578.6 0.00 53 27 24297 -60.3 -89.3 1 29.0 -61.3 89 58 598.0 598.0 320.5 598.0 0.00 54 20 26220 -49.4 -82.3 1 32.9 -53.1 100 66 685.0 685.0 323.9 685.1 0.02 55 17 27299 -43.5 -78.5 1 35.0 -49.8 132 61 736.5 736.5 325.6 736.9 0.05 56 10 30850 -45.9 -79.9 1 34.0 -53.1 275 38 848.2 848.2 328.4 848.9 0.07 57 9.1 31481 -43.5 -78.5 1 35.0 -52.3 880.6 880.7 329.1 881.6 0.09 TRP 85 17520 -88.9 -93.3 43 4.4 -88.9 320 2 372.9 372.9 301.1 372.9 0.00 WND 20 26220 -49.4 -82.3 1 32.9 -53.1 100 66 685.0 685.0 323.9 685.1 0.02 Sounding variables and indices 1000-500 mb thick: 5813.00 m Freezing level: 555.00 mb = 5047.27 m = 16559.09 ft Wetbulb zero: 568.09 mb = 4857.96 m = 15937.99 ft Precipitable water: 2.50 inches Sfc-500 mean rel hum: 83.51 % Est. max temperature: 33.48 C = 92.27 F Sfc-Lift cond lev (LCL): 961.84 mb = 411.73 m = 1350.81 ft T: 24.81 C 700-500 lapse rate: 5.15 C/km ThetaE index: 10.72 C Layer 874.0- 700.0 mb Conv cond level (CCL): 887.36 mb = 1118.75 m = 3670.40 ft Mean mixing ratio: 17.72 g/kg Conv temperature: 31.68 C = 89.03 F Cap Strength: 1.58 C Lifted Index: -2.11 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.96 C Lifted Index @700 mb: -1.20 C Showalter Index: -0.82 C Risk: Thunderstorms probable Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.70 C K Index: 37.30 Risk: > 80 % chance of thunderstorms Sweat Index: 240.40 Risk: None Energy Index: -1.88 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1043.61 J/kg Max Up Vert Vel: 45.69 m/s Conv Inhibition (B-): 33.06 J/kg Cap Strength: 1.58 C Lift Cond Lev (LCL): 914.48 mb = 856.29 m = 2809.31 ft Lev Free Conv (LFC): 789.48 mb = 2125.56 m = 6973.54 ft Equ Level (EL): 779.48 mb = 2234.08 m = 7329.58 ft B at Equ Level: 16.83 J/kg Max Parcel Lev (MPL): 79.48 mb = 17883.38 m = 58671.78 ft Wind level data Storm motion: 205 at 8 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 1007 6 70 2 -1.9 -0.7 | 34 9 -5.1 -7.6 1 1000 67 85 9 -9.0 -0.8 | 58 14 -12.2 -7.7 2 973 305 100 12 -11.8 2.1 | 72 16 -15.0 -4.8 3 925 756 30 1 -0.5 -0.9 | 26 9 -3.7 -7.8 4 908 914 0 0 -0.0 -0.0 | 25 8 -3.2 -6.9 5 850 1492 215 10 5.7 8.2 | 243 3 2.5 1.3 6 788 2134 245 11 10.0 4.6 | 289 7 6.7 -2.3 7 700 3142 215 8 4.6 6.6 | 285 1 1.4 -0.4 8 610 4267 170 13 -2.3 12.8 | 137 8 -5.5 5.9 9 525 5486 130 14 -10.7 9.0 | 99 14 -13.9 2.1 10 500 5880 135 14 -9.9 9.9 | 103 13 -13.1 3.0 11 400 7610 150 11 -5.5 9.5 | 107 9 -8.7 2.6 12 300 9730 90 14 -14.0 0.0 | 68 19 -17.2 -6.9 13 250 11010 120 6 -5.2 3.0 | 65 9 -8.4 -3.9 14 240 11278 115 6 -5.4 2.5 | 63 10 -8.7 -4.4 15 200 12490 115 25 -22.7 10.6 | 98 26 -25.9 3.7 16 164 13716 100 29 -28.6 5.0 | 87 32 -31.8 -1.9 17 150 14290 120 33 -28.6 16.5 | 107 33 -31.8 9.6 18 121 15545 130 44 -33.7 28.3 | 120 43 -36.9 21.4 19 109 16154 120 35 -30.3 17.5 | 108 35 -33.5 10.6 20 103 16459 140 23 -14.8 17.6 | 121 21 -18.0 10.7 21 100 16630 150 13 -6.5 11.3 | 114 11 -9.7 4.3 22 98 16764 150 13 -6.5 11.3 | 114 11 -9.7 4.3 23 85 17520 320 2 1.3 -1.5 | 13 9 -1.9 -8.4 24 83 17678 325 2 1.1 -1.6 | 14 9 -2.1 -8.6 25 70 18580 85 21 -20.9 -1.8 | 70 26 -24.1 -8.7 26 70 18593 70 28 -26.3 -9.6 | 61 34 -29.5 -16.5 27 60 19507 130 6 -4.6 3.9 | 69 8 -7.8 -3.1 28 50 20540 90 30 -30.0 0.0 | 78 34 -33.2 -6.9 29 44 21336 75 46 -44.4 -11.9 | 68 51 -47.7 -18.8 30 30 23640 85 55 -54.8 -4.8 | 79 59 -58.0 -11.7 31 20 26220 100 66 -65.0 11.5 | 94 68 -68.2 4.5 32 19 26518 100 66 -65.0 11.5 | 94 68 -68.2 4.5 33 10 30850 275 38 37.9 -3.3 | 286 36 34.6 -10.2 Wind Parameters Mean winds (0-6000m): 175.0 at 10.2 knts Storm direction: 205.0 at 7.6 knts Shear (0-3000m) pos: 0.7 neg: 1.8 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): -113.3 deg Storm rel helicity (0-3000m) pos: 32.8 neg: -65.0 tot: -32.2 m^2/s^2 ave: -10.7 10^-3 m/s^2 rel: -0.27 Storm rel vorticity (0-3000m) horiz: 9.1 stream: -2.4 10^-3/s Energy-Hel index: 0.21 Bulk Rich Number: 45.28 Bulk Shear: 23.05 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 91 10 62 14| 0.0 5.2 5.2| 28.5 -26.3 2.3 4.5 0.10| 18.7 1.9 1000 93 6 54 11| 0.0 1.3 1.3| 28.6 -41.8 -13.2 -13.2 -0.13| 14.1 -1.8 1500 126 6 67 9| 0.0 4.0 4.0| 28.6 -64.0 -35.5 -23.6 -0.40| 14.7 -5.8 2000 180 7 92 3| 1.1 3.0 4.1| 31.8 -64.0 -32.2 -16.1 -0.30| 12.1 -3.6 2500 207 8 275 0| 0.9 2.3 3.2| 32.8 -64.8 -32.0 -12.8 -0.28| 10.3 -2.9 3000 214 8 283 1| 0.7 1.8 2.5| 32.8 -65.0 -32.2 -10.7 -0.27| 9.1 -2.4 4000 207 8 229 1| 0.6 2.0 2.5| 32.8 -68.1 -35.3 -8.8 -0.31| 7.8 -2.4 5000 191 9 148 3| 0.4 1.8 2.2| 32.8 -81.7 -48.9 -9.8 -0.36| 7.1 -2.5 6000 175 10 128 5| 0.4 1.5 1.9| 36.8 -91.7 -54.9 -9.1 -0.36| 6.3 -2.3 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251222.12.gif