UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 28 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 1011 6 28.0 26.4 91 1.6 26.8 335 1 300.2 304.2 299.6 364.7 21.90 1 1000 108 27.0 25.7 93 1.3 26.0 0 0 300.1 304.0 299.2 362.6 21.22 2 979 296 25.6 24.9 96 0.7 25.1 114 4 300.6 304.3 299.0 361.4 20.65 3 936 692 22.4 22.1 98 0.3 22.2 26 1 301.2 304.5 297.6 354.7 18.18 4 925 795 22.6 20.3 87 2.3 21.0 0 0 302.4 305.4 296.8 351.0 16.42 5 914 899 22.0 19.2 84 2.8 20.0 273 2 302.8 305.7 296.4 348.7 15.50 6 887 1160 20.0 19.8 99 0.2 19.9 262 8 303.4 306.4 297.2 352.7 16.61 7 867 1357 19.8 17.5 87 2.3 18.2 264 13 305.2 307.9 296.4 349.0 14.67 8 850 1528 18.6 15.9 84 2.7 16.8 265 17 305.6 308.1 295.7 346.0 13.49 9 795 2099 14.6 12.3 86 2.3 13.1 274 22 307.3 309.4 294.7 341.6 11.38 10 760 2480 14.4 7.4 63 7.0 10.1 286 20 311.0 312.6 293.6 337.3 8.53 11 745 2649 13.8 7.8 67 6.0 10.1 292 19 312.2 313.9 294.3 339.8 8.95 12 700 3172 10.4 6.2 75 4.2 7.9 290 13 314.0 315.6 294.4 340.6 8.53 13 671 3524 8.4 7.0 91 1.4 7.5 271 10 315.6 317.4 295.5 345.0 9.42 14 618 4202 4.8 3.4 91 1.4 4.0 235 5 319.0 320.5 295.3 344.2 7.94 15 548 5173 -2.1 -2.2 99 0.1 -2.1 179 8 321.9 323.1 294.6 341.2 5.95 16 500 5900 -4.7 -6.3 89 1.6 -5.5 135 12 327.3 328.3 295.1 343.2 4.78 17 456 6622 -7.9 -13.9 62 6.0 -10.4 119 9 332.0 332.6 294.8 342.0 2.86 18 400 7630 -13.9 -19.9 60 6.0 -15.9 100 21 336.9 337.3 295.3 344.0 1.97 19 349 8646 -21.9 -24.9 77 3.0 -22.7 97 22 339.5 339.8 295.5 344.8 1.45 20 300 9740 -29.3 -35.3 56 6.0 -30.3 85 18 344.1 344.2 295.8 346.5 0.63 21 282 10181 -32.3 -40.3 45 8.0 -33.3 82 23 345.9 346.0 296.1 347.5 0.40 22 250 11020 -40.5 -43.6 72 3.1 -40.8 75 33 345.9 345.9 296.0 347.1 0.32 23 231 11553 -44.3 -51.3 46 7.0 -44.7 77 38 348.0 348.0 296.3 348.6 0.15 24 200 12500 -52.5 -56.3 63 3.8 -52.7 80 46 349.6 349.7 296.6 350.0 0.09 25 179 13205 -58.5 -61.6 67 3.1 -58.6 68 49 351.1 351.1 296.9 351.3 0.05 26 150 14290 -67.5 -72.3 50 4.8 -67.5 50 53 353.8 353.8 297.5 353.9 0.01 27 133 15004 -74.1 -80.1 39 6.0 -74.1 57 55 354.4 354.4 297.6 354.5 0.00 28 102 16510 -85.1 -88.4 55 3.3 -85.1 100 40 361.3 361.3 299.0 361.3 0.00 29 100 16620 -83.7 -87.3 53 3.6 -83.7 100 30 366.0 366.0 299.8 366.0 0.00 30 96 16853 -73.9 -76.2 70 2.3 -73.9 125 30 389.5 389.5 303.7 389.5 0.01 31 70 18700 -74.1 -83.1 24 9.0 -74.2 320 5 425.9 425.9 308.4 425.9 0.01 32 62 19410 -70.7 -82.7 15 12.0 -70.8 232 4 448.4 448.4 310.7 448.5 0.01 33 53 20329 -73.9 -92.9 4 19.0 -74.0 128 9 461.6 461.6 311.9 461.6 0.00 34 50 20670 -71.1 -93.1 2 22.0 -71.2 100 18 475.9 475.9 313.1 475.9 0.00 35 49 20791 -68.7 -91.7 2 23.0 -68.9 95 20 484.4 484.4 313.8 484.4 0.00 36 42 21713 -69.9 -96.9 1 27.0 -70.1 88 35 503.2 503.2 315.2 503.2 0.00 37 30 23780 -57.5 -87.5 1 30.0 -58.7 90 65 587.9 587.9 320.0 587.9 0.01 38 27 24453 -53.7 -84.7 1 31.0 -55.6 91 66 616.5 616.6 321.3 616.6 0.01 39 20 26410 -47.9 -80.9 1 33.1 -52.0 95 69 689.7 689.7 324.1 689.9 0.03 40 13 29305 -39.5 -75.5 1 36.0 -48.7 101 65 809.1 809.1 327.5 810.1 0.10 TRP 102 16510 -85.1 -88.4 55 3.3 -85.1 100 40 361.3 361.3 299.0 361.3 0.00 WND 20 26410 -47.9 -80.9 1 33.1 -52.0 95 69 689.7 689.7 324.1 689.9 0.03 Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 569.30 mb = 4877.12 m = 16000.87 ft Wetbulb zero: 572.56 mb = 4818.53 m = 15808.65 ft Precipitable water: 2.50 inches Sfc-500 mean rel hum: 87.78 % Est. max temperature: 33.13 C = 91.63 F Sfc-Lift cond lev (LCL): 988.38 mb = 211.72 m = 694.62 ft T: 26.23 C 700-500 lapse rate: 5.54 C/km ThetaE index: 15.97 C Layer 1000.0- 887.0 mb Conv cond level (CCL): 946.33 mb = 594.94 m = 1951.86 ft Mean mixing ratio: 19.19 g/kg Conv temperature: 28.84 C = 83.91 F Cap Strength: 0.20 C Lifted Index: -4.37 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -4.94 C Lifted Index @700 mb: -2.22 C Showalter Index: -0.27 C Risk: Thunderstorms probable Total Totals Index: 43.90 C Risk: None Vertical Totals Index: 23.30 C Cross Totals Index: 20.60 C K Index: 35.00 Risk: > 80 % chance of thunderstorms Sweat Index: 236.80 Risk: None Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2108.28 J/kg Max Up Vert Vel: 64.93 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.11 C Lift Cond Lev (LCL): 946.45 mb = 593.83 m = 1948.24 ft Lev Free Conv (LFC): 941.45 mb = 640.45 m = 2101.18 ft Equ Level (EL): 921.45 mb = 828.56 m = 2718.34 ft B at Equ Level: 10.90 J/kg Max Parcel Lev (MPL): 71.45 mb = 18580.22 m = 60957.98 ft Wind level data Storm motion: 292 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 1011 6 335 1 0.4 -0.9 | 106 7 -6.8 2.0 1 1000 108 0 0 -0.0 -0.0 | 112 8 -7.3 2.9 2 978 305 120 4 -3.5 2.0 | 115 12 -10.7 4.9 3 925 795 0 0 -0.0 -0.0 | 112 8 -7.3 2.9 4 912 914 260 2 2.0 0.3 | 122 6 -5.3 3.3 5 850 1528 265 17 16.9 1.5 | 246 11 9.7 4.4 6 791 2134 275 22 21.9 -1.9 | 266 15 14.7 1.0 7 710 3048 305 17 13.9 -9.8 | 316 10 6.7 -6.8 8 700 3172 290 13 12.2 -4.4 | 287 5 5.0 -1.5 9 612 4267 230 4 3.1 2.6 | 143 7 -4.2 5.5 10 567 4877 195 7 1.8 6.8 | 151 11 -5.5 9.7 11 500 5900 135 12 -8.5 8.5 | 126 19 -15.7 11.4 12 433 7010 110 8 -7.5 2.7 | 111 16 -14.8 5.6 13 400 7630 100 21 -20.7 3.6 | 103 29 -27.9 6.6 14 384 7925 105 25 -24.1 6.5 | 107 33 -31.4 9.4 15 300 9740 85 18 -17.9 -1.6 | 93 25 -25.2 1.3 16 250 11020 75 33 -31.9 -8.5 | 82 40 -39.1 -5.6 17 200 12500 80 46 -45.3 -8.0 | 84 53 -52.6 -5.1 18 150 14290 50 53 -40.6 -34.1 | 57 57 -47.9 -31.2 19 127 15240 60 56 -48.5 -28.0 | 66 61 -55.8 -25.1 20 102 16510 100 40 -39.4 6.9 | 102 48 -46.7 9.9 21 100 16620 100 30 -29.5 5.2 | 102 38 -36.8 8.1 22 98 16764 100 40 -39.4 6.9 | 102 48 -46.7 9.9 23 93 17069 180 8 0.0 8.0 | 146 13 -7.3 10.9 24 88 17374 265 23 22.9 2.0 | 253 16 15.6 4.9 25 79 17983 260 27 26.6 4.7 | 249 21 19.3 7.6 26 71 18593 275 5 5.0 -0.4 | 137 3 -2.3 2.5 27 70 18700 320 5 3.2 -3.8 | 77 4 -4.0 -0.9 28 55 20117 145 4 -2.3 3.3 | 123 11 -9.6 6.2 29 50 20670 100 18 -17.7 3.1 | 104 26 -25.0 6.0 30 47 21031 85 24 -23.9 -2.1 | 92 31 -31.2 0.8 31 32 23470 95 62 -61.8 5.4 | 97 70 -69.0 8.3 32 30 23780 90 65 -65.0 0.0 | 92 72 -72.3 2.9 33 20 26410 95 69 -68.7 6.0 | 97 77 -76.0 8.9 34 19 26518 95 69 -68.7 6.0 | 97 77 -76.0 8.9 35 9 29261 105 61 -58.9 15.8 | 106 69 -66.2 18.7 36 9 29566 90 45 -45.0 0.0 | 93 52 -52.3 2.9 Wind Parameters Mean winds (0-6000m): 261.8 at 10.4 knts Storm direction: 291.8 at 7.8 knts Shear (0-3000m) pos: 2.2 neg: 1.1 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -153.2 deg Storm rel helicity (0-3000m) pos: 73.8 neg: -9.9 tot: 63.9 m^2/s^2 ave: 21.3 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.7 10^-3/s Energy-Hel index: 0.52 Bulk Rich Number: 102.99 Bulk Shear: 20.47 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 ------------------------------------------------------------------------------- 500 107 2 111 10| 2.7 0.0 2.7| 7.6 -9.8 -2.2 -4.3 -0.07| 9.9 -0.7 1000 133 2 116 10| 1.4 3.4 4.7| 14.6 -9.9 4.7 4.7 0.20| 8.5 1.7 1500 255 5 147 5| 3.3 2.3 5.5| 27.7 -9.9 17.9 11.9 0.44| 9.9 4.4 2000 265 8 196 4| 3.6 1.7 5.3| 39.7 -9.9 29.8 14.9 0.48| 8.8 4.2 2500 271 11 233 5| 2.8 1.4 4.2| 58.2 -9.9 48.3 19.3 0.54| 8.3 4.5 3000 277 12 254 5| 2.2 1.1 3.3| 73.8 -9.9 63.9 21.3 0.59| 7.9 4.7 4000 278 12 254 5| 1.6 1.8 3.4| 73.8 -27.3 46.5 11.6 0.23| 8.0 1.8 5000 273 11 234 4| 1.3 2.0 3.3| 75.9 -32.1 43.8 8.8 0.18| 7.2 1.3 6000 262 10 215 5| 1.1 2.1 3.2| 75.9 -64.0 11.8 2.0 0.07| 6.9 0.5 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251028.00.gif