UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103112.upa.cvt Date: 1200Z 31 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:1200Z 31 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 1012 6 28.0 23.0 74 5.0 24.3 90 3 300.1 303.4 297.1 352.1 17.74 1 1000 111 28.0 22.0 70 6.0 23.6 105 11 301.1 304.2 296.8 350.8 16.87 2 979 300 27.4 19.4 62 8.0 21.8 139 10 302.4 305.1 295.7 345.6 14.63 3 925 800 23.6 20.4 82 3.2 21.3 205 8 303.4 306.5 297.2 352.5 16.53 4 915 895 23.0 20.3 85 2.7 21.1 205 9 303.8 306.8 297.3 353.2 16.61 5 874 1295 22.0 11.0 50 11.0 15.0 253 7 306.7 308.5 293.2 335.4 9.47 6 850 1536 19.8 10.8 56 9.0 14.0 295 7 306.9 308.7 293.3 335.9 9.61 7 796 2098 15.6 11.3 76 4.3 12.8 286 14 308.2 310.2 294.4 340.5 10.63 8 785 2217 14.6 10.6 77 4.0 12.0 285 15 308.4 310.3 294.2 339.6 10.28 9 725 2887 11.4 7.6 77 3.8 9.0 285 18 312.0 313.7 294.3 340.0 9.07 10 700 3180 10.0 -4.0 37 14.0 3.0 285 19 313.6 314.3 290.7 326.5 4.06 11 693 3264 9.6 -4.4 37 14.0 2.7 286 19 314.0 314.8 290.7 326.7 3.98 12 643 3883 5.8 1.4 73 4.4 3.4 291 20 316.5 317.8 293.7 337.4 6.60 13 624 4129 5.4 -2.6 56 8.0 1.3 294 20 318.8 319.8 293.1 335.1 5.07 14 618 4208 5.0 -2.0 60 7.0 1.3 294 20 319.2 320.2 293.4 336.4 5.35 15 590 4586 2.8 0.6 85 2.2 1.5 287 17 320.9 322.2 295.0 342.7 6.79 16 553 5108 -0.7 -1.6 94 0.9 -1.2 272 12 322.8 324.0 295.0 342.8 6.17 17 535 5373 -1.1 -3.8 82 2.7 -2.5 265 9 325.3 326.4 295.1 343.2 5.41 18 500 5910 -5.1 -6.3 91 1.2 -5.7 250 4 326.8 327.8 295.0 342.7 4.78 19 480 6229 -7.9 -8.0 99 0.1 -7.9 214 3 327.2 328.1 294.7 341.8 4.37 20 457 6610 -8.7 -11.6 79 2.9 -9.9 172 2 330.8 331.5 295.0 342.6 3.45 21 400 7630 -15.5 -19.1 74 3.6 -16.7 110 17 334.8 335.3 294.9 342.3 2.11 22 385 7917 -16.9 -23.9 55 7.0 -18.9 105 24 336.7 337.0 294.8 341.9 1.44 23 335 8944 -24.7 -28.1 73 3.4 -25.5 94 28 339.7 339.9 295.3 343.9 1.13 24 330 9054 -24.3 -32.3 48 8.0 -25.9 93 29 341.7 341.9 295.4 344.6 0.77 25 300 9740 -29.7 -38.7 41 9.0 -31.0 85 32 343.5 343.6 295.6 345.3 0.45 26 292 9932 -31.1 -45.1 24 14.0 -32.7 84 32 344.2 344.2 295.6 345.1 0.23 27 250 11010 -39.9 -55.9 17 16.0 -40.8 80 34 346.7 346.8 296.0 347.1 0.08 28 219 11904 -46.9 -66.9 8 20.0 -47.5 80 39 349.3 349.3 296.5 349.4 0.02 29 200 12500 -52.1 -69.1 11 17.0 -52.4 90 37 350.3 350.3 296.7 350.3 0.02 30 177 13276 -58.9 -74.9 11 16.0 -59.1 80 34 351.6 351.6 297.0 351.6 0.01 31 171 13490 -61.1 -75.1 14 14.0 -61.2 73 33 351.4 351.4 297.0 351.4 0.01 32 161 13861 -63.7 -70.7 38 7.0 -63.8 61 31 353.1 353.1 297.3 353.2 0.02 33 150 14290 -66.7 -77.7 20 11.0 -66.8 75 25 355.2 355.2 297.7 355.2 0.01 34 149 14330 -67.1 -78.1 20 11.0 -67.2 75 25 355.2 355.2 297.7 355.2 0.01 35 124 15416 -75.1 -83.1 28 8.0 -75.1 64 32 359.8 359.8 298.7 359.8 0.00 36 117 15754 -73.9 -81.9 28 8.0 -73.9 84 35 368.0 368.0 300.2 368.1 0.00 37 110 16112 -76.1 -85.1 23 9.0 -76.1 123 24 370.5 370.5 300.7 370.5 0.00 38 100 16660 -76.9 -85.9 22 9.0 -76.9 250 25 379.1 379.1 302.1 379.2 0.00 39 95 16954 -77.5 -86.5 22 9.0 -77.5 250 25 383.6 383.6 302.8 383.6 0.00 40 85 17586 -81.3 -90.3 20 9.0 -81.3 255 36 388.3 388.3 303.5 388.3 0.00 41 70 18680 -80.3 -87.3 30 7.0 -80.3 295 25 412.6 412.6 306.8 412.6 0.00 42 58 19737 -82.7 -89.7 29 7.0 -82.7 351 18 430.0 430.0 308.9 430.0 0.00 43 55 20037 -78.7 -85.7 31 7.0 -78.7 22 15 445.7 445.7 310.4 445.7 0.00 44 50 20590 -71.9 -82.9 18 11.0 -72.0 105 35 474.1 474.1 313.0 474.1 0.01 45 40 21924 -63.1 -89.1 2 26.0 -63.6 88 59 527.4 527.4 316.8 527.4 0.00 46 38 22237 -63.3 -91.3 1 28.0 -63.8 84 65 534.7 534.7 317.2 534.7 0.00 47 36 22569 -61.4 -90.1 1 28.7 -62.1 80 71 547.9 547.9 318.0 547.9 0.00 48 30 23710 -55.1 -86.1 1 31.0 -56.7 95 66 594.4 594.4 320.3 594.5 0.01 49 27 24390 -50.9 -82.9 1 32.0 -53.5 92 59 624.4 624.4 321.7 624.5 0.02 50 20 26360 -47.5 -80.5 1 33.0 -51.8 75 52 690.8 690.8 324.1 691.0 0.03 51 10 31037 -38.1 -74.1 1 36.0 -49.3 88 37 877.3 877.4 329.0 879.1 0.17 TRP 85 17586 -81.3 -90.3 20 9.0 -81.3 255 36 388.3 388.3 303.5 388.3 0.00 WND 36 22569 -61.4 -90.1 1 28.7 -62.1 80 71 547.9 547.9 318.0 547.9 0.00 Sounding variables and indices 1000-500 mb thick: 5799.00 m Freezing level: 560.40 mb = 5003.43 m = 16415.24 ft Wetbulb zero: 569.27 mb = 4874.09 m = 15990.93 ft Precipitable water: 2.10 inches Sfc-500 mean rel hum: 71.30 % Est. max temperature: 34.71 C = 94.49 F Sfc-Lift cond lev (LCL): 941.45 mb = 644.55 m = 2114.63 ft T: 24.78 C 700-500 lapse rate: 5.53 C/km ThetaE index: 17.82 C Layer 874.0- 850.0 mb Conv cond level (CCL): 827.22 mb = 1768.81 m = 5803.10 ft Mean mixing ratio: 15.94 g/kg Conv temperature: 35.34 C = 95.62 F Cap Strength: 3.35 C Lifted Index: -2.07 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.18 C Lifted Index @700 mb: -0.51 C Showalter Index: 3.43 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: 15.90 C K Index: 21.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 147.60 Risk: None Energy Index: 1.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 474.10 J/kg Max Up Vert Vel: 30.79 m/s Conv Inhibition (B-): 87.94 J/kg Cap Strength: 3.26 C Lift Cond Lev (LCL): 887.45 mb = 1161.55 m = 3810.80 ft Lev Free Conv (LFC): 782.45 mb = 2244.07 m = 7362.36 ft Equ Level (EL): 222.45 mb = 11798.30 m = 38707.88 ft B at Equ Level: 470.79 J/kg Max Parcel Lev (MPL): 122.45 mb = 15489.29 m = 50817.26 ft Wind level data Storm motion: 311 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 1012 6 90 3 -3.0 0.0 | 122 12 -10.4 6.5 1 1000 111 105 11 -10.6 2.8 | 117 20 -18.0 9.4 2 978 305 140 10 -6.4 7.7 | 136 20 -13.8 14.2 3 925 800 205 8 3.4 7.3 | 164 14 -4.0 13.8 4 913 914 205 9 3.8 8.2 | 166 15 -3.6 14.7 5 882 1219 240 7 6.1 3.5 | 172 10 -1.3 10.0 6 850 1536 295 7 6.3 -3.0 | 163 4 -1.1 3.6 7 792 2134 285 15 14.5 -3.9 | 250 8 7.1 2.6 8 700 3180 285 19 18.4 -4.9 | 262 11 10.9 1.6 9 612 4267 295 20 18.1 -8.5 | 280 11 10.7 -1.9 10 500 5910 250 4 3.8 1.4 | 155 9 -3.6 7.9 11 451 6706 160 2 -0.7 1.9 | 136 12 -8.1 8.4 12 400 7630 110 17 -16.0 5.8 | 118 26 -23.4 12.3 13 384 7925 105 24 -23.2 6.2 | 113 33 -30.6 12.7 14 300 9740 85 32 -31.9 -2.8 | 95 39 -39.3 3.7 15 250 11010 80 34 -33.5 -5.9 | 91 41 -40.9 0.6 16 229 11582 75 40 -38.6 -10.4 | 85 46 -46.0 -3.8 17 200 12500 90 37 -37.0 0.0 | 98 45 -44.4 6.5 18 181 13106 85 35 -34.9 -3.1 | 95 42 -42.3 3.5 19 157 14021 55 30 -24.6 -17.2 | 72 34 -32.0 -10.7 20 150 14290 75 25 -24.1 -6.5 | 90 32 -31.6 0.0 21 142 14630 75 25 -24.1 -6.5 | 90 32 -31.6 0.0 22 127 15240 55 30 -24.6 -17.2 | 72 34 -32.0 -10.7 23 115 15850 90 36 -36.0 0.0 | 99 44 -43.4 6.5 24 103 16459 170 8 -1.4 7.9 | 149 17 -8.8 14.4 25 100 16660 250 25 23.5 8.6 | 227 22 16.1 15.1 26 98 16764 250 24 22.6 8.2 | 226 21 15.1 14.7 27 93 17069 250 25 23.5 8.6 | 227 22 16.1 15.1 28 88 17374 270 32 32.0 -0.0 | 255 25 24.6 6.5 29 85 17586 255 36 34.8 9.3 | 240 32 27.4 15.8 30 79 17983 250 37 34.8 12.7 | 235 33 27.4 19.2 31 70 18680 295 25 22.7 -10.6 | 285 16 15.2 -4.1 32 64 19202 295 24 21.8 -10.1 | 284 15 14.3 -3.6 33 52 20422 60 11 -9.5 -5.5 | 93 17 -16.9 1.0 34 50 20590 105 35 -33.8 9.1 | 111 44 -41.2 15.6 35 36 22569 80 71 -69.9 -12.3 | 86 78 -77.3 -5.8 36 34 22860 80 71 -69.9 -12.3 | 86 78 -77.3 -5.8 37 30 23710 95 66 -65.7 5.8 | 100 74 -73.2 12.3 38 21 25908 85 44 -43.8 -3.8 | 93 51 -51.2 2.7 39 20 26360 75 52 -50.2 -13.5 | 83 58 -57.6 -6.9 40 15 27432 85 54 -53.8 -4.7 | 92 61 -61.2 1.8 41 8 29566 90 29 -29.0 0.0 | 100 37 -36.4 6.5 42 7 30175 75 41 -39.6 -10.6 | 85 47 -47.0 -4.1 Wind Parameters Mean winds (0-6000m): 281.3 at 13.2 knts Storm direction: 311.3 at 9.9 knts Shear (0-3000m) pos: 1.7 neg: 2.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 138.2 deg Storm rel helicity (0-3000m) pos: 93.5 neg: -6.2 tot: 87.2 m^2/s^2 ave: 29.1 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 3.9 10^-3/s Energy-Hel index: 0.26 Bulk Rich Number: 7.53 Bulk Shear: 62.96 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 ------------------------------------------------------------------------------- 500 131 9 131 19| 9.2 0.0 9.2| 55.1 -5.3 49.7 99.5 0.50| 19.3 9.6 1000 160 9 145 18| 5.4 0.0 5.4| 79.8 -5.3 74.5 74.5 0.56| 14.0 7.8 1500 185 8 156 16| 3.4 0.0 3.4| 83.4 -6.2 77.2 51.4 0.43| 12.6 5.4 2000 222 9 174 13| 2.5 1.6 4.2| 88.4 -6.2 82.2 41.1 0.48| 11.2 5.3 2500 253 10 193 10| 2.0 1.9 4.0| 91.2 -6.2 85.0 34.0 0.47| 9.6 4.6 3000 266 11 208 8| 1.7 2.0 3.6| 93.5 -6.2 87.2 29.1 0.47| 8.3 3.9 4000 277 13 230 8| 1.5 1.5 2.9|102.0 -6.2 95.7 23.9 0.50| 6.7 3.3 5000 280 14 239 8| 1.2 0.7 1.9|103.9 -25.9 77.9 15.6 0.30| 6.3 1.9 6000 281 13 234 7| 1.0 0.7 1.7|103.9 -46.0 57.8 9.6 0.12| 6.2 0.7 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251031.12.gif