UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 21 OCT 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 1009 6 27.0 25.0 89 2.0 25.5 290 2 299.4 303.1 298.4 358.4 20.14 1 1008 15 28.4 25.3 83 3.1 26.1 285 2 300.9 304.6 299.0 361.4 20.54 2 1000 84 27.2 24.8 87 2.4 25.4 245 3 300.4 304.0 298.6 359.4 20.08 3 982 245 25.4 24.7 96 0.7 24.9 259 2 300.1 303.8 298.7 359.8 20.34 4 976 299 25.2 25.0 99 0.2 25.1 264 2 300.4 304.2 299.1 361.8 20.85 5 925 771 22.6 22.0 96 0.6 22.2 150 2 302.4 305.8 298.0 356.5 18.28 6 911 904 21.8 21.3 97 0.5 21.5 12 0 302.9 306.2 297.8 355.6 17.77 7 906 952 21.4 20.6 95 0.8 20.8 4 0 303.0 306.1 297.4 353.7 17.10 8 850 1505 19.4 16.4 83 3.0 17.3 70 3 306.5 309.1 296.3 348.3 13.94 9 822 1793 17.4 15.7 90 1.7 16.3 63 4 307.3 309.9 296.4 348.9 13.78 10 793 2100 16.4 12.7 79 3.7 14.0 56 5 309.4 311.6 295.6 345.1 11.72 11 760 2462 15.0 8.0 63 7.0 10.6 66 6 311.7 313.4 294.1 339.1 8.89 12 754 2529 14.4 6.4 59 8.0 9.6 68 6 311.7 313.3 293.4 336.5 8.02 13 738 2710 12.6 10.0 84 2.6 10.9 75 7 311.7 313.7 295.3 344.0 10.51 14 700 3154 10.6 6.9 78 3.7 8.3 90 8 314.2 315.9 294.8 342.1 8.96 15 679 3407 8.6 6.4 86 2.2 7.2 85 9 314.7 316.4 295.0 342.6 8.92 16 617 4193 4.6 2.9 89 1.7 3.6 89 11 318.9 320.4 295.1 343.3 7.67 17 590 4557 2.4 1.6 94 0.8 2.0 89 12 320.4 321.9 295.3 343.9 7.31 18 531 5403 -1.5 -5.8 72 4.3 -3.6 87 13 325.6 326.5 294.6 341.1 4.68 19 500 5880 -4.1 -7.7 76 3.6 -5.8 85 14 328.0 328.9 294.9 342.4 4.29 20 482 6169 -5.5 -14.5 49 9.0 -9.1 84 15 329.8 330.3 294.0 338.7 2.58 21 466 6433 -7.3 -10.7 77 3.4 -8.8 83 15 330.7 331.5 295.1 343.1 3.63 22 417 7292 -11.7 -24.7 33 13.0 -15.6 81 17 335.8 336.0 294.4 340.3 1.24 23 400 7610 -13.7 -23.7 43 10.0 -16.7 80 18 337.2 337.5 294.9 342.3 1.41 24 384 7921 -14.9 -30.9 24 16.0 -18.8 82 18 339.6 339.7 294.9 342.4 0.76 25 358 8448 -19.3 -38.3 17 19.0 -22.8 86 18 340.5 340.6 294.8 342.1 0.39 26 308 9551 -28.1 -39.1 34 11.0 -29.7 94 19 343.2 343.3 295.5 344.8 0.42 27 300 9740 -29.1 -42.1 27 13.0 -30.8 95 19 344.4 344.4 295.7 345.6 0.31 28 285 10102 -31.3 -49.3 15 18.0 -33.1 71 23 346.3 346.3 296.0 346.9 0.15 29 264 10636 -35.3 -53.3 14 18.0 -36.7 79 18 348.1 348.1 296.3 348.5 0.10 30 250 11010 -38.7 -55.7 15 17.0 -39.8 85 14 348.5 348.5 296.4 348.9 0.08 31 200 12500 -51.7 -65.7 17 14.0 -52.0 60 9 350.9 350.9 296.8 351.0 0.03 32 187 12932 -55.7 -68.7 18 13.0 -55.9 72 9 351.2 351.3 296.9 351.3 0.02 33 166 13680 -61.9 -73.9 19 12.0 -62.0 84 13 353.1 353.1 297.3 353.1 0.01 34 150 14300 -66.7 -72.7 42 6.0 -66.7 80 25 355.2 355.2 297.7 355.2 0.01 35 114 15908 -79.3 -88.3 21 9.0 -79.3 61 24 360.7 360.7 298.8 360.7 0.00 36 100 16640 -85.5 -92.5 27 7.0 -85.5 40 38 362.5 362.5 299.2 362.5 0.00 37 90 17210 -89.1 -94.1 38 5.0 -89.1 60 39 366.5 366.5 299.9 366.5 0.00 38 78 18014 -71.9 -76.6 49 4.7 -71.9 96 20 417.4 417.4 307.4 417.5 0.01 39 70 18650 -71.5 -83.5 15 12.0 -71.6 260 13 431.4 431.4 309.0 431.4 0.01 40 67 18910 -69.5 -82.5 13 13.0 -69.6 258 15 441.2 441.2 310.0 441.2 0.01 41 50 20640 -72.5 -92.5 3 20.0 -72.6 125 19 472.6 472.6 312.8 472.6 0.00 42 34 22959 -63.1 -90.4 1 27.3 -63.7 85 68 552.4 552.4 318.2 552.4 0.00 43 31 23531 -60.9 -89.9 1 29.0 -61.7 88 66 573.2 573.2 319.3 573.2 0.00 TRP 90 17210 -89.1 -94.1 38 5.0 -89.1 60 39 366.5 366.5 299.9 366.5 0.00 WND 34 22959 -63.1 -90.4 1 27.3 -63.7 85 68 552.4 552.4 318.2 552.4 0.00 Sounding variables and indices 1000-500 mb thick: 5796.00 m Freezing level: 553.69 mb = 5077.33 m = 16657.72 ft Wetbulb zero: 569.30 mb = 4843.54 m = 15890.67 ft Precipitable water: 2.46 inches Sfc-500 mean rel hum: 84.57 % Est. max temperature: 33.53 C = 92.35 F Sfc-Lift cond lev (LCL): 980.62 mb = 257.49 m = 844.76 ft T: 25.35 C 700-500 lapse rate: 5.39 C/km ThetaE index: 13.47 C Layer 925.0- 822.0 mb Conv cond level (CCL): 939.34 mb = 635.72 m = 2085.68 ft Mean mixing ratio: 19.54 g/kg Conv temperature: 29.47 C = 85.05 F Cap Strength: 0.24 C Lifted Index: -4.18 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.36 C Lifted Index @700 mb: -2.31 C Showalter Index: -0.55 C Risk: Thunderstorms probable Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.50 C Cross Totals Index: 20.50 C K Index: 36.20 Risk: > 80 % chance of thunderstorms Sweat Index: 216.80 Risk: None Energy Index: -1.22 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2020.03 J/kg Max Up Vert Vel: 63.56 m/s Conv Inhibition (B-): 0.50 J/kg Cap Strength: 0.24 C Lift Cond Lev (LCL): 947.45 mb = 560.20 m = 1837.91 ft Lev Free Conv (LFC): 932.45 mb = 700.50 m = 2298.21 ft Equ Level (EL): 122.45 mb = 15489.29 m = 50817.28 ft B at Equ Level: 2014.61 J/kg Max Parcel Lev (MPL): 72.45 mb = 18448.02 m = 60524.26 ft Wind level data Storm motion: 114 at 6 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 1009 6 290 2 1.9 -0.7 | 293 8 7.1 -3.0 1 1000 84 245 3 2.7 1.3 | 278 8 7.9 -1.0 2 975 305 265 2 2.0 0.2 | 287 7 7.2 -2.1 3 925 771 150 2 -1.0 1.7 | 278 4 4.2 -0.6 4 910 914 0 0 -0.0 -0.0 | 294 6 5.2 -2.3 5 850 1505 70 3 -2.8 -1.0 | 325 4 2.4 -3.3 6 789 2134 55 5 -4.1 -2.9 | 348 5 1.1 -5.2 7 700 3154 90 8 -8.0 0.0 | 51 4 -2.8 -2.3 8 658 3658 80 10 -9.8 -1.7 | 49 6 -4.7 -4.0 9 610 4267 90 11 -11.0 0.0 | 68 6 -5.8 -2.3 10 500 5880 85 14 -13.9 -1.2 | 68 9 -8.8 -3.5 11 400 7610 80 18 -17.7 -3.1 | 67 14 -12.5 -5.4 12 300 9740 95 19 -18.9 1.7 | 87 14 -13.7 -0.7 13 287 10058 70 23 -21.6 -7.9 | 58 19 -16.4 -10.2 14 250 11010 85 14 -13.9 -1.2 | 68 9 -8.8 -3.5 15 200 12500 60 9 -7.8 -4.5 | 21 7 -2.6 -6.8 16 173 13411 85 8 -8.0 -0.7 | 43 4 -2.8 -3.0 17 150 14300 80 25 -24.6 -4.3 | 71 21 -19.4 -6.7 18 149 14326 75 25 -24.1 -6.5 | 65 21 -19.0 -8.8 19 121 15545 70 18 -16.9 -6.2 | 54 14 -11.7 -8.5 20 100 16640 40 38 -24.4 -29.1 | 31 37 -19.2 -31.4 21 98 16764 40 38 -24.4 -29.1 | 31 37 -19.2 -31.4 22 92 17069 40 38 -24.4 -29.1 | 31 37 -19.2 -31.4 23 90 17210 60 39 -33.8 -19.5 | 53 36 -28.6 -21.8 24 83 17678 75 39 -37.7 -10.1 | 69 35 -32.5 -12.4 25 79 17983 105 23 -22.2 6.0 | 102 17 -17.0 3.6 26 75 18288 45 3 -2.1 -2.1 | 325 5 3.1 -4.4 27 70 18650 260 13 12.8 2.3 | 270 18 18.0 -0.1 28 64 19202 255 18 17.4 4.7 | 264 23 22.6 2.3 29 58 19812 0 0 -0.0 -0.0 | 294 6 5.2 -2.3 30 50 20640 125 19 -15.6 10.9 | 130 13 -10.4 8.6 31 34 22959 85 68 -67.7 -5.9 | 82 63 -62.5 -8.2 32 32 23165 85 68 -67.7 -5.9 | 82 63 -62.5 -8.2 33 28 23774 95 61 -60.8 5.3 | 93 56 -55.6 3.0 Wind Parameters Mean winds (0-6000m): 84.0 at 7.6 knts Storm direction: 114.0 at 5.7 knts Shear (0-3000m) pos: 1.3 neg: 0.3 tot: 1.7 10-3/s Storm rel Dir Shear (0-3000m): 105.2 deg Storm rel helicity (0-3000m) pos: 14.9 neg: -6.8 tot: 8.1 m^2/s^2 ave: 2.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.3 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 158.03 Bulk Shear: 12.78 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 ------------------------------------------------------------------------------- 500 250 2 282 8| 0.0 2.5 2.5| 2.2 -6.4 -4.2 -8.4 -0.44| 5.0 -2.2 1000 229 2 280 7| 1.3 1.2 2.5| 4.7 -6.8 -2.1 -2.1 -0.04| 5.2 -0.2 1500 182 2 276 5| 1.6 0.8 2.5| 8.1 -6.8 1.3 0.9 0.15| 4.5 0.7 2000 75 2 314 4| 1.2 0.5 1.7| 9.9 -6.8 3.1 1.5 0.24| 3.9 0.9 2500 66 3 324 4| 1.3 0.4 1.7| 12.3 -6.8 5.4 2.2 0.31| 3.5 1.1 3000 72 4 332 4| 1.3 0.3 1.7| 14.9 -6.8 8.1 2.7 0.39| 3.4 1.3 4000 79 5 356 3| 1.1 0.5 1.6| 17.5 -7.0 10.5 2.6 0.40| 3.1 1.2 5000 83 6 20 3| 1.0 0.5 1.5| 19.1 -7.0 12.1 2.4 0.40| 2.7 1.1 6000 84 8 37 4| 0.8 0.6 1.4| 19.1 -7.2 11.9 2.0 0.37| 2.4 0.9 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251021.00.gif