UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:1200Z 8 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 29.2 24.7 77 4.5 25.9 130 6 301.6 305.2 298.7 360.0 19.77 1 1000 86 27.6 24.7 84 2.9 25.4 85 7 300.8 304.4 298.6 359.5 19.96 2 976 302 26.0 24.1 89 1.9 24.6 105 11 301.2 304.9 298.6 359.4 19.72 3 968 375 25.4 23.4 89 2.0 23.9 87 10 301.3 304.8 298.2 357.5 19.04 4 936 672 25.4 21.4 79 4.0 22.5 12 5 304.3 307.5 297.9 356.1 17.39 5 925 776 24.4 20.8 80 3.6 21.8 345 3 304.3 307.4 297.7 354.8 16.95 6 912 900 23.4 20.5 84 2.9 21.3 336 4 304.5 307.6 297.7 354.8 16.88 7 850 1512 18.4 18.0 98 0.4 18.1 255 6 305.4 308.3 297.0 351.7 15.46 8 808 1945 15.2 15.2 100 0.0 15.2 262 12 306.5 309.0 296.0 347.3 13.57 9 793 2104 13.2 12.4 95 0.8 12.7 264 14 306.0 308.1 294.4 340.5 11.49 10 781 2233 12.4 11.1 92 1.3 11.6 265 16 306.5 308.5 294.0 338.7 10.69 11 742 2663 12.2 8.6 79 3.6 9.9 256 17 310.8 312.6 294.3 339.9 9.50 12 735 2743 11.6 7.9 78 3.7 9.3 252 17 311.0 312.7 294.1 339.0 9.14 13 700 3150 8.2 7.5 95 0.7 7.8 235 15 311.6 313.3 294.4 340.3 9.34 14 645 3822 4.2 4.2 100 0.0 4.2 231 22 314.4 315.9 294.2 339.6 8.05 15 637 3923 3.4 2.2 92 1.2 2.7 230 23 314.6 316.0 293.5 336.8 7.06 16 627 4052 5.4 2.1 79 3.3 3.5 234 22 318.3 319.7 294.6 341.0 7.12 17 616 4197 5.4 1.7 77 3.7 3.3 241 18 320.0 321.3 294.9 342.5 7.05 18 587 4590 3.0 -3.0 65 6.0 -0.1 262 14 321.6 322.6 294.0 338.6 5.23 19 563 4927 1.4 -3.4 70 4.8 -1.1 280 12 323.6 324.6 294.6 340.9 5.29 20 533 5365 -2.7 -4.4 88 1.7 -3.6 278 12 323.8 324.8 294.5 340.8 5.19 21 524 5500 -3.7 -5.6 87 1.9 -4.6 264 14 324.2 325.1 294.3 340.0 4.81 22 500 5870 -5.5 -8.1 82 2.6 -6.7 225 18 326.3 327.2 294.4 340.2 4.16 23 470 6355 -7.7 -9.9 84 2.2 -8.7 190 15 329.4 330.2 294.9 342.4 3.84 24 456 6591 -7.9 -13.9 62 6.0 -10.4 173 13 332.0 332.6 294.8 342.0 2.86 25 400 7600 -14.5 -19.0 69 4.5 -16.0 100 7 336.1 336.6 295.2 343.7 2.13 26 370 8185 -18.1 -27.1 45 9.0 -20.4 124 12 338.9 339.2 295.1 343.1 1.12 27 300 9710 -30.1 -31.3 89 1.2 -30.3 80 15 343.0 343.2 295.8 346.5 0.93 28 287 10024 -32.7 -33.3 94 0.6 -32.8 71 17 343.6 343.8 295.9 346.7 0.80 29 250 10980 -40.3 -48.3 42 8.0 -40.9 45 23 346.2 346.2 296.0 346.9 0.19 30 237 11341 -43.1 -46.9 66 3.8 -43.4 37 23 347.3 347.3 296.3 348.2 0.24 31 211 12112 -49.5 -63.5 18 14.0 -49.9 31 23 349.0 349.0 296.4 349.2 0.04 32 200 12460 -52.9 -58.9 48 6.0 -53.1 40 22 349.0 349.0 296.5 349.3 0.07 33 195 12623 -54.3 -57.9 64 3.6 -54.4 46 22 349.3 349.3 296.5 349.6 0.08 34 150 14250 -69.1 -72.4 62 3.3 -69.1 80 33 351.1 351.1 296.9 351.1 0.01 35 133 14957 -75.7 -78.9 61 3.2 -75.7 87 39 351.6 351.6 297.0 351.6 0.01 36 124 15364 -74.3 -77.2 64 2.9 -74.3 87 41 361.2 361.3 299.0 361.3 0.01 37 106 16262 -80.7 -84.5 53 3.8 -80.7 75 31 365.7 365.7 299.8 365.7 0.00 38 100 16590 -81.3 -84.8 55 3.5 -81.3 110 23 370.6 370.6 300.7 370.7 0.00 39 96 16818 -82.5 -85.8 57 3.3 -82.5 120 20 372.7 372.7 301.0 372.7 0.00 40 84 17574 -76.7 -79.7 62 3.0 -76.7 108 23 398.9 398.9 305.0 399.0 0.01 41 82 17712 -75.5 -79.1 57 3.6 -75.5 108 26 404.2 404.2 305.7 404.2 0.01 42 70 18620 -78.5 -83.5 44 5.0 -78.5 260 7 416.4 416.4 307.3 416.5 0.01 43 66 18957 -78.9 -83.9 44 5.0 -78.9 230 7 422.6 422.6 308.0 422.7 0.01 44 57 19819 -67.9 -77.9 23 10.0 -68.1 156 7 465.7 465.7 312.3 465.8 0.02 45 50 20610 -67.9 -86.9 5 19.0 -68.1 90 7 483.5 483.5 313.7 483.5 0.00 46 43 21517 -67.9 -94.9 1 27.0 -68.1 97 28 504.8 504.8 315.3 504.8 0.00 TRP 96 16818 -82.5 -85.8 57 3.3 -82.5 120 20 372.7 372.7 301.0 372.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5784.00 m Freezing level: 552.76 mb = 5076.83 m = 16656.07 ft Wetbulb zero: 587.83 mb = 4578.15 m = 15019.98 ft Precipitable water: 2.47 inches Sfc-500 mean rel hum: 86.00 % Est. max temperature: 32.92 C = 91.25 F Sfc-Lift cond lev (LCL): 945.74 mb = 580.19 m = 1903.49 ft T: 25.40 C 700-500 lapse rate: 5.04 C/km ThetaE index: 16.15 C Layer 850.0- 742.0 mb Conv cond level (CCL): 888.51 mb = 1127.02 m = 3697.52 ft Mean mixing ratio: 18.49 g/kg Conv temperature: 32.46 C = 90.43 F Cap Strength: 1.77 C Lifted Index: -5.05 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -5.57 C Lifted Index @700 mb: -4.30 C Showalter Index: -3.12 C Risk: Severe thunderstorms possible Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.90 C Cross Totals Index: 23.50 C K Index: 41.20 Risk: > 80 % chance of thunderstorms Sweat Index: 246.00 Risk: None Energy Index: -2.35 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2318.21 J/kg Max Up Vert Vel: 68.09 m/s Conv Inhibition (B-): 23.92 J/kg Cap Strength: 1.77 C Lift Cond Lev (LCL): 918.41 mb = 838.78 m = 2751.88 ft Lev Free Conv (LFC): 873.41 mb = 1275.94 m = 4186.10 ft Equ Level (EL): 123.41 mb = 15390.92 m = 50494.55 ft B at Equ Level: 2291.61 J/kg Max Parcel Lev (MPL): 73.41 mb = 18347.21 m = 60193.54 ft Wind level data Storm motion: 278 at 10 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 6 130 6 -4.6 3.9 | 110 15 -14.4 5.2 1 1000 86 85 7 -7.0 -0.6 | 93 17 -16.8 0.7 2 976 305 105 11 -10.6 2.8 | 102 21 -20.4 4.2 3 925 776 345 3 0.8 -2.9 | 80 9 -9.0 -1.6 4 910 914 335 4 1.7 -3.6 | 74 8 -8.1 -2.3 5 850 1512 255 6 5.8 1.6 | 126 5 -4.0 2.9 6 790 2134 265 15 14.9 1.3 | 243 6 5.1 2.7 7 762 2438 265 18 17.9 1.6 | 250 9 8.1 2.9 8 700 3150 235 15 12.3 8.6 | 194 10 2.5 9.9 9 633 3962 230 24 18.4 15.4 | 207 19 8.6 16.8 10 610 4267 245 16 14.5 6.8 | 210 9 4.7 8.1 11 544 5182 295 10 9.1 -4.2 | 14 3 -0.7 -2.9 12 500 5870 225 18 12.7 12.7 | 192 14 2.9 14.1 13 400 7600 100 7 -6.9 1.2 | 99 17 -16.7 2.6 14 399 7620 135 5 -3.5 3.5 | 110 14 -13.3 4.9 15 324 9144 105 24 -23.2 6.2 | 103 34 -33.0 7.6 16 300 9710 80 15 -14.8 -2.6 | 87 25 -24.6 -1.3 17 250 10980 45 23 -16.3 -16.3 | 60 30 -26.1 -14.9 18 218 11887 25 24 -10.1 -21.8 | 44 29 -19.9 -20.4 19 200 12460 40 22 -14.1 -16.9 | 57 29 -23.9 -15.5 20 180 13106 65 20 -18.1 -8.5 | 76 29 -27.9 -7.1 21 150 14250 80 33 -32.5 -5.7 | 84 43 -42.3 -4.4 22 126 15240 90 42 -42.0 0.0 | 91 52 -51.8 1.3 23 108 16154 65 33 -29.9 -13.9 | 72 42 -39.7 -12.6 24 100 16590 110 23 -21.6 7.9 | 106 33 -31.4 9.2 25 97 16764 110 23 -21.6 7.9 | 106 33 -31.4 9.2 26 96 16818 120 20 -17.3 10.0 | 113 29 -27.1 11.3 27 87 17374 115 14 -12.7 5.9 | 108 24 -22.5 7.3 28 83 17678 105 27 -26.1 7.0 | 103 37 -35.9 8.3 29 70 18593 165 3 -0.8 2.9 | 112 11 -10.6 4.2 30 70 18620 260 7 6.9 1.2 | 131 4 -2.9 2.6 31 50 20610 90 7 -7.0 0.0 | 95 17 -16.8 1.3 32 49 20726 105 6 -5.8 1.6 | 101 16 -15.6 2.9 33 38 21946 90 48 -48.0 0.0 | 91 58 -57.8 1.3 Wind Parameters Mean winds (0-6000m): 247.8 at 13.2 knts Storm direction: 277.8 at 9.9 knts Shear (0-3000m) pos: 1.2 neg: 2.0 tot: 3.2 10-3/s Storm rel Dir Shear (0-3000m): 93.6 deg Storm rel helicity (0-3000m) pos: 32.1 neg: -81.3 tot: -49.3 m^2/s^2 ave: -16.4 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 9.2 stream: -0.8 10^-3/s Energy-Hel index: 0.42 Bulk Rich Number: 38.26 Bulk Shear: 60.59 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 93 9 96 19| 0.0 8.7 8.7| 14.0 -56.9 -42.9 -85.7 -0.51| 19.1 -9.7 1000 85 7 92 16| 0.0 5.3 5.3| 16.8 -64.4 -47.6 -47.6 -0.38| 14.5 -5.5 1500 72 6 88 16| 0.0 3.7 3.7| 22.5 -64.4 -41.9 -27.9 -0.18| 11.8 -2.1 2000 268 7 119 3| 1.9 2.7 4.6| 28.7 -64.4 -35.6 -17.8 0.01| 10.7 0.1 2500 266 9 154 2| 1.5 3.1 4.6| 32.1 -66.2 -34.1 -13.7 0.04| 9.7 0.3 3000 260 10 184 3| 1.2 2.0 3.2| 32.1 -81.3 -49.3 -16.4 -0.09| 9.2 -0.8 4000 246 13 194 7| 0.9 2.4 3.3| 43.7 -84.8 -41.1 -10.3 -0.05| 8.3 -0.4 5000 248 13 200 7| 1.7 1.9 3.6| 54.4 -84.8 -30.4 -6.1 0.06| 8.6 0.5 6000 248 13 201 7| 1.4 2.6 4.1| 55.2-115.3 -60.1 -10.0 -0.08| 9.1 -0.8 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251008.12.gif