UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112700.upa.cvt Date: 0000Z 27 NOV 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 27 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 1009 6 27.0 25.9 94 1.1 26.2 90 1 299.4 303.3 299.1 361.8 21.29 1 1000 91 26.8 25.7 94 1.1 26.0 175 3 300.0 303.8 299.1 362.3 21.22 2 977 297 25.0 24.7 98 0.3 24.8 199 4 300.1 303.9 298.7 360.2 20.44 3 925 779 23.4 21.9 91 1.5 22.3 270 10 303.2 306.6 298.1 357.2 18.17 4 912 903 22.8 20.1 85 2.7 20.9 265 12 303.9 306.9 297.3 352.8 16.45 5 850 1514 19.0 16.9 88 2.1 17.5 275 15 306.0 308.7 296.5 349.3 14.40 6 804 1991 16.4 14.1 86 2.3 14.8 267 23 308.2 310.6 295.8 346.6 12.69 7 794 2098 17.0 13.3 79 3.7 14.5 266 25 309.9 312.2 296.0 347.1 12.18 8 759 2483 16.0 11.4 74 4.6 13.0 260 24 312.9 315.0 296.1 347.5 11.23 9 700 3168 11.6 8.6 82 3.0 9.7 250 20 315.3 317.3 295.9 346.8 10.08 10 618 4199 5.0 4.7 98 0.3 4.8 236 20 319.2 320.9 295.9 346.9 8.71 11 596 4494 3.0 3.0 100 0.0 3.0 236 18 320.2 321.8 295.7 345.8 8.00 12 500 5900 -4.1 -5.2 92 1.1 -4.7 240 8 328.0 329.1 295.6 345.4 5.20 13 482 6189 -5.5 -6.5 93 1.0 -6.0 251 10 329.8 330.8 295.8 346.2 4.89 14 400 7630 -15.1 -15.1 100 0.0 -15.1 205 9 335.4 336.0 295.7 345.7 2.96 15 360 8418 -20.1 -20.1 100 0.0 -20.1 188 5 338.9 339.4 295.9 346.7 2.15 16 326 9144 -25.9 -25.9 100 0.0 -25.9 117 16 340.7 341.0 295.7 345.9 1.42 17 300 9740 -30.5 -45.5 22 15.0 -32.1 95 26 342.4 342.4 295.1 343.3 0.22 18 280 10226 -33.7 -49.7 18 16.0 -35.1 87 32 344.6 344.6 295.6 345.2 0.15 19 250 11010 -39.9 -49.9 34 10.0 -40.6 80 33 346.7 346.8 296.1 347.4 0.16 20 235 11430 -43.1 -54.1 29 11.0 -43.7 73 34 348.1 348.1 296.3 348.5 0.10 21 219 11903 -46.1 -48.1 80 2.0 -46.2 65 35 350.6 350.6 297.0 351.5 0.22 22 200 12500 -51.7 -54.7 70 3.0 -51.8 55 36 350.9 350.9 296.9 351.4 0.11 23 150 14290 -66.7 -75.7 27 9.0 -66.8 80 40 355.2 355.2 297.7 355.2 0.01 24 122 15511 -78.1 -86.1 26 8.0 -78.1 74 43 356.0 356.0 297.9 356.0 0.00 25 100 16630 -85.3 -91.3 33 6.0 -85.3 100 48 362.9 362.9 299.2 362.9 0.00 26 88 17324 -88.7 -94.7 31 6.0 -88.7 97 56 369.6 369.6 300.5 369.6 0.00 27 83 17636 -91.5 -98.5 24 7.0 -91.5 95 60 370.2 370.2 300.6 370.2 0.00 28 77 18051 -75.3 -78.8 58 3.5 -75.3 55 36 411.9 411.9 306.7 412.0 0.01 29 70 18600 -76.3 -82.3 38 6.0 -76.3 315 15 421.2 421.2 307.9 421.2 0.01 30 63 19210 -76.7 -84.7 27 8.0 -76.7 276 13 433.2 433.2 309.1 433.2 0.00 31 50 20570 -69.9 -82.9 13 13.0 -70.1 110 28 478.8 478.8 313.4 478.8 0.01 32 47 20942 -65.7 -80.7 11 15.0 -66.0 95 31 497.4 497.4 314.8 497.5 0.01 33 42 21626 -66.1 -88.1 3 22.0 -66.4 80 40 512.7 512.7 315.8 512.7 0.00 34 36 22562 -65.7 -93.7 1 28.0 -66.1 84 47 536.8 536.8 317.3 536.8 0.00 35 30 23690 -58.5 -88.5 1 30.0 -59.6 100 47 585.2 585.2 319.9 585.2 0.01 36 23 25380 -52.9 -84.9 1 32.0 -55.3 97 57 647.8 647.8 322.6 647.9 0.01 37 20 26280 -53.1 -85.1 1 32.0 -55.8 95 62 673.6 673.6 323.6 673.7 0.01 38 19 26611 -53.1 -85.1 1 32.0 -55.9 100 64 683.5 683.5 323.9 683.6 0.01 39 16 27718 -53.3 -85.3 1 32.0 -56.3 98 61 717.4 717.4 325.0 717.5 0.02 40 11 30205 -39.7 -75.7 1 36.0 -49.6 40 24 847.9 848.0 328.4 849.1 0.12 TRP 83 17636 -91.5 -98.5 24 7.0 -91.5 95 60 370.2 370.2 300.6 370.2 0.00 WND 19 26611 -53.1 -85.1 1 32.0 -55.9 100 64 683.5 683.5 323.9 683.6 0.01 Sounding variables and indices 1000-500 mb thick: 5809.00 m Freezing level: 555.44 mb = 5087.89 m = 16692.36 ft Wetbulb zero: 558.38 mb = 5015.77 m = 16455.73 ft Precipitable water: 2.69 inches Sfc-500 mean rel hum: 89.51 % Est. max temperature: 33.36 C = 92.04 F Sfc-Lift cond lev (LCL): 993.55 mb = 148.38 m = 486.81 ft T: 26.30 C 700-500 lapse rate: 5.75 C/km ThetaE index: 15.74 C Layer 977.0- 794.0 mb Conv cond level (CCL): 911.76 mb = 905.13 m = 2969.54 ft Mean mixing ratio: 19.45 g/kg Conv temperature: 31.48 C = 88.67 F Cap Strength: 0.70 C Lifted Index: -4.15 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -6.73 C Lifted Index @700 mb: -1.31 C Showalter Index: -0.90 C Risk: Thunderstorms probable Total Totals Index: 44.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.10 C Cross Totals Index: 21.00 C K Index: 37.00 Risk: > 80 % chance of thunderstorms Sweat Index: 240.80 Risk: None Energy Index: -0.83 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2222.40 J/kg Max Up Vert Vel: 66.67 m/s Conv Inhibition (B-): 8.97 J/kg Cap Strength: 0.72 C Lift Cond Lev (LCL): 943.98 mb = 600.05 m = 1968.63 ft Lev Free Conv (LFC): 878.98 mb = 1222.92 m = 4012.16 ft Equ Level (EL): 768.98 mb = 2371.85 m = 7781.57 ft B at Equ Level: 45.62 J/kg Max Parcel Lev (MPL): 58.98 mb = 19597.94 m = 64296.93 ft Wind level data Storm motion: 281 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 1009 6 90 1 -1.0 0.0 | 100 13 -12.9 2.3 1 1000 91 175 3 -0.3 3.0 | 114 13 -12.1 5.3 2 976 305 200 4 1.4 3.8 | 120 12 -10.5 6.1 3 925 779 270 10 10.0 -0.0 | 141 3 -1.9 2.3 4 911 914 265 12 12.0 1.0 | 182 3 0.1 3.3 5 850 1514 275 15 14.9 -1.3 | 252 3 3.1 1.0 6 790 2134 265 26 25.9 2.3 | 252 15 14.0 4.6 7 700 3168 250 20 18.8 6.8 | 217 11 6.9 9.1 8 635 3962 240 22 19.1 11.0 | 208 15 7.2 13.3 9 611 4267 235 19 15.6 10.9 | 196 14 3.7 13.2 10 500 5900 240 8 6.9 4.0 | 142 8 -4.9 6.3 11 451 6706 270 14 14.0 -0.0 | 223 3 2.1 2.3 12 400 7630 205 9 3.8 8.2 | 142 13 -8.1 10.4 13 354 8534 185 4 0.3 4.0 | 119 13 -11.5 6.3 14 312 9449 80 23 -22.7 -4.0 | 87 35 -34.5 -1.7 15 300 9740 95 26 -25.9 2.3 | 97 38 -37.8 4.6 16 274 10363 85 34 -33.9 -3.0 | 89 46 -45.7 -0.7 17 250 11010 80 33 -32.5 -5.7 | 86 44 -44.4 -3.4 18 200 12500 55 36 -29.5 -20.6 | 66 45 -41.3 -18.4 19 164 13716 55 28 -22.9 -16.1 | 68 37 -34.8 -13.8 20 150 14290 80 40 -39.4 -6.9 | 85 51 -51.2 -4.7 21 149 14326 80 41 -40.4 -7.1 | 85 52 -52.2 -4.8 22 109 16154 70 44 -41.3 -15.0 | 77 55 -53.2 -12.8 23 100 16630 100 48 -47.3 8.3 | 100 60 -59.1 10.6 24 98 16764 100 48 -47.3 8.3 | 100 60 -59.1 10.6 25 83 17636 95 60 -59.8 5.2 | 96 72 -71.6 7.5 26 82 17678 95 61 -60.8 5.3 | 96 73 -72.6 7.6 27 70 18593 0 0 -0.0 -0.0 | 101 12 -11.9 2.3 28 70 18600 315 15 10.6 -10.6 | 9 8 -1.2 -8.3 29 67 18898 315 15 10.6 -10.6 | 9 8 -1.2 -8.3 30 54 20117 165 9 -2.3 8.7 | 128 18 -14.2 11.0 31 50 20570 110 28 -26.3 9.6 | 107 40 -38.2 11.9 32 44 21336 80 34 -33.5 -5.9 | 85 45 -45.3 -3.6 33 38 22250 80 51 -50.2 -8.9 | 84 62 -62.1 -6.6 34 33 23165 90 41 -41.0 0.0 | 92 53 -52.9 2.3 35 30 23690 100 47 -46.3 8.2 | 100 59 -58.1 10.5 36 20 26280 95 62 -61.8 5.4 | 96 74 -73.6 7.7 37 19 26611 100 64 -63.0 11.1 | 100 76 -74.9 13.4 38 18 26822 100 64 -63.0 11.1 | 100 76 -74.9 13.4 39 14 27737 95 58 -57.8 5.1 | 96 70 -69.6 7.3 40 9 29261 0 0 -0.0 -0.0 | 101 12 -11.9 2.3 Wind Parameters Mean winds (0-6000m): 250.9 at 16.1 knts Storm direction: 280.9 at 12.1 knts Shear (0-3000m) pos: 2.7 neg: 1.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 123.0 deg Storm rel helicity (0-3000m) pos: 30.4 neg: -25.3 tot: 5.1 m^2/s^2 ave: 1.7 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.2 10^-3/s Energy-Hel index: 0.42 Bulk Rich Number: 88.89 Bulk Shear: 25.00 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 ------------------------------------------------------------------------------- 500 203 4 120 12| 7.5 0.0 7.5| 22.8 0.0 22.8 45.7 0.82| 8.9 7.3 1000 251 7 130 7| 6.9 0.0 6.9| 27.6 0.0 27.6 27.6 0.62| 9.1 5.7 1500 262 9 142 5| 5.5 0.0 5.5| 30.0 0.0 30.0 20.0 0.68| 7.2 4.9 2000 266 12 178 3| 4.1 2.4 6.5| 30.4 -1.0 29.4 14.7 0.47| 7.8 3.6 2500 265 14 214 4| 3.3 2.1 5.4| 30.4 -12.8 17.6 7.0 0.31| 7.3 2.2 3000 263 16 221 6| 2.7 1.6 4.3| 30.4 -25.3 5.1 1.7 0.18| 6.7 1.2 4000 257 17 219 8| 2.1 1.6 3.7| 30.4 -38.0 -7.6 -1.9 0.08| 5.8 0.4 5000 253 17 212 9| 1.4 1.1 2.6| 30.4 -58.1 -27.7 -5.5 -0.05| 5.4 -0.3 6000 251 16 204 8| 1.0 0.9 2.0| 31.7 -70.6 -38.9 -6.5 -0.12| 5.1 -0.6 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251127.00.gif