UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:1200Z 26 NOV 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 29.8 25.5 78 4.3 26.6 80 2 302.3 306.2 299.5 364.1 20.81 1 1000 71 28.2 25.6 86 2.6 26.3 105 6 301.4 305.2 299.4 363.7 21.09 2 975 297 26.6 24.4 88 2.2 25.0 105 6 301.9 305.6 299.0 361.5 20.11 3 925 763 25.2 21.6 80 3.6 22.6 235 9 305.1 308.4 298.4 358.4 17.83 4 911 897 24.4 20.6 79 3.8 21.6 248 11 305.6 308.8 298.0 356.5 17.00 5 850 1502 20.0 17.1 83 2.9 18.0 260 18 307.1 309.8 296.8 351.0 14.59 6 793 2098 16.2 14.3 89 1.9 14.9 251 22 309.2 311.6 296.4 348.8 13.04 7 767 2382 14.4 12.6 89 1.8 13.2 252 25 310.2 312.5 296.0 347.0 12.05 8 700 3153 12.0 8.2 78 3.8 9.6 245 22 315.8 317.7 295.8 346.4 9.80 9 672 3495 10.4 6.0 74 4.4 7.7 245 20 317.7 319.4 295.6 345.4 8.77 10 617 4203 6.0 2.4 78 3.6 3.9 245 16 320.5 321.9 295.3 344.2 7.40 11 585 4638 2.4 0.9 90 1.5 1.5 236 13 321.2 322.6 295.2 343.7 7.00 12 514 5680 -1.7 -4.3 82 2.6 -3.0 206 7 328.4 329.4 295.8 346.4 5.42 13 500 5900 -3.1 -6.1 80 3.0 -4.6 195 8 329.3 330.2 295.6 345.6 4.86 14 457 6601 -8.7 -10.7 85 2.0 -9.6 173 11 330.8 331.6 295.1 343.5 3.70 15 442 6858 -9.9 -11.8 86 1.9 -10.7 165 12 332.5 333.2 295.4 344.5 3.51 16 400 7620 -13.7 -17.8 71 4.1 -15.2 140 15 337.2 337.7 295.6 345.6 2.36 17 370 8210 -17.1 -23.1 60 6.0 -18.9 142 12 340.3 340.6 295.8 346.2 1.61 18 320 9284 -25.5 -35.5 39 10.0 -27.3 107 15 343.1 343.2 295.6 345.3 0.58 19 308 9560 -27.1 -29.0 84 1.9 -27.5 82 19 344.6 344.8 296.4 348.8 1.13 20 300 9750 -28.5 -31.1 78 2.6 -29.0 65 22 345.2 345.4 296.4 348.8 0.95 21 266 10601 -35.1 -37.4 79 2.3 -35.4 54 24 347.7 347.8 296.6 349.9 0.58 22 250 11030 -38.7 -40.9 80 2.2 -38.9 50 24 348.5 348.6 296.7 350.2 0.43 23 200 12520 -51.7 -54.7 70 3.0 -51.8 70 15 350.9 350.9 296.9 351.4 0.11 24 150 14320 -67.3 -70.4 65 3.1 -67.3 55 43 354.2 354.2 297.5 354.2 0.02 25 108 16225 -82.9 -86.2 56 3.3 -82.9 55 46 359.6 359.6 298.6 359.6 0.00 26 100 16650 -85.7 -88.8 57 3.1 -85.7 55 47 362.1 362.1 299.1 362.2 0.00 27 86 17466 -91.1 -94.1 55 3.0 -91.1 79 53 367.2 367.2 300.1 367.2 0.00 28 81 17786 -90.9 -93.7 58 2.8 -90.9 91 56 374.0 374.0 301.2 374.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5829.00 m Freezing level: 543.44 mb = 5247.93 m = 17217.41 ft Wetbulb zero: 561.03 mb = 4974.99 m = 16321.94 ft Precipitable water: 2.62 inches Sfc-500 mean rel hum: 82.85 % Est. max temperature: 34.38 C = 93.89 F Sfc-Lift cond lev (LCL): 946.84 mb = 556.23 m = 1824.87 ft T: 25.82 C 700-500 lapse rate: 5.50 C/km ThetaE index: 20.38 C Layer 1000.0- 514.0 mb Conv cond level (CCL): 875.73 mb = 1241.75 m = 4073.94 ft Mean mixing ratio: 19.18 g/kg Conv temperature: 33.92 C = 93.06 F Cap Strength: 2.04 C Lifted Index: -3.59 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.43 C Lifted Index @700 mb: -1.26 C Showalter Index: -0.48 C Risk: Thunderstorms probable Total Totals Index: 43.30 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 20.20 C K Index: 36.40 Risk: > 80 % chance of thunderstorms Sweat Index: 249.20 Risk: None Energy Index: -1.12 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2289.46 J/kg Max Up Vert Vel: 67.67 m/s Conv Inhibition (B-): 29.63 J/kg Cap Strength: 2.04 C Lift Cond Lev (LCL): 916.51 mb = 844.21 m = 2769.69 ft Lev Free Conv (LFC): 851.51 mb = 1486.54 m = 4877.04 ft Equ Level (EL): 101.51 mb = 16567.29 m = 54353.96 ft B at Equ Level: 2271.68 J/kg Wind level data Storm motion: 275 at 12 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 80 2 -2.0 -0.3 | 93 14 -13.6 0.7 1 1000 71 105 6 -5.8 1.6 | 98 18 -17.4 2.6 2 974 305 105 6 -5.8 1.6 | 98 18 -17.4 2.6 3 925 763 235 9 7.4 5.2 | 145 7 -4.2 6.2 4 909 914 250 11 10.3 3.8 | 165 5 -1.3 4.8 5 850 1502 260 18 17.7 3.1 | 236 7 6.1 4.1 6 818 1829 255 23 22.2 6.0 | 237 13 10.6 7.0 7 789 2134 250 22 20.7 7.5 | 227 12 9.1 8.5 8 735 2743 255 30 29.0 7.8 | 243 19 17.4 8.8 9 700 3153 245 22 19.9 9.3 | 219 13 8.3 10.3 10 611 4267 245 15 13.6 6.3 | 195 8 2.0 7.4 11 526 5486 215 7 4.0 5.7 | 132 10 -7.6 6.7 12 500 5900 195 8 2.1 7.7 | 132 13 -9.6 8.7 13 400 7620 140 15 -9.6 11.5 | 120 25 -21.3 12.5 14 339 8839 145 9 -5.2 7.4 | 117 19 -16.8 8.4 15 300 9750 65 22 -19.9 -9.3 | 75 33 -31.6 -8.3 16 287 10058 60 25 -21.7 -12.5 | 71 35 -33.3 -11.5 17 250 11030 50 24 -18.4 -15.4 | 64 33 -30.0 -14.4 18 200 12520 70 15 -14.1 -5.1 | 81 26 -25.7 -4.1 19 191 12802 65 14 -12.7 -5.9 | 79 25 -24.3 -4.9 20 150 14320 55 43 -35.2 -24.7 | 63 52 -46.8 -23.7 21 142 14630 55 43 -35.2 -24.7 | 63 52 -46.8 -23.7 22 100 16650 55 47 -38.5 -27.0 | 63 56 -50.1 -25.9 23 98 16764 55 47 -38.5 -27.0 | 63 56 -50.1 -25.9 24 79 17983 95 57 -56.8 5.0 | 95 69 -68.4 6.0 Wind Parameters Mean winds (0-6000m): 245.0 at 15.6 knts Storm direction: 275.0 at 11.7 knts Shear (0-3000m) pos: 4.2 neg: 0.9 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 136.0 deg Storm rel helicity (0-3000m) pos: 84.3 neg: -25.3 tot: 59.0 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 3.5 10^-3/s Energy-Hel index: 0.97 Bulk Rich Number: 44.15 Bulk Shear: 51.85 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 ------------------------------------------------------------------------------- 500 117 6 103 17| 7.5 0.0 7.5| 35.0 0.0 35.0 69.9 0.72| 11.3 8.2 1000 201 8 133 12| 7.2 0.0 7.2| 58.8 0.0 58.8 58.8 0.65| 13.3 8.7 1500 241 10 155 6| 6.9 0.0 6.9| 67.3 0.0 67.3 44.8 0.70| 11.0 7.7 2000 249 13 185 6| 5.2 1.3 6.5| 67.6 -4.4 63.2 31.6 0.55| 9.9 5.5 2500 250 15 203 7| 5.1 1.1 6.1| 77.7 -6.8 70.9 28.4 0.53| 9.1 4.8 3000 251 17 216 8| 4.2 0.9 5.1| 84.3 -25.3 59.0 19.7 0.39| 9.0 3.5 4000 249 18 215 9| 3.2 1.0 4.1| 84.3 -42.8 41.5 10.4 0.25| 7.8 2.0 5000 248 17 209 9| 2.5 1.5 4.1| 84.3 -58.5 25.8 5.2 0.11| 7.1 0.8 6000 245 16 198 8| 2.1 1.8 3.9| 85.3 -67.3 18.0 3.0 0.06| 6.5 0.4 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251126.12.gif