UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101600.upa.cvt Date: 0000Z 16 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 16 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 1008 6 27.0 25.4 91 1.6 25.8 280 1 299.5 303.2 298.7 360.0 20.67 1 1000 78 27.8 25.3 86 2.5 25.9 55 5 301.0 304.7 299.1 362.0 20.71 2 975 303 26.0 24.6 92 1.4 25.0 60 9 301.3 305.1 299.0 361.4 20.36 3 925 767 22.6 20.5 88 2.1 21.1 80 8 302.4 305.5 297.0 351.6 16.63 4 911 900 22.2 18.9 82 3.3 19.9 67 9 303.3 306.1 296.3 348.6 15.26 5 850 1500 18.0 17.2 95 0.8 17.5 90 6 305.0 307.7 296.4 348.9 14.68 6 792 2104 15.2 11.9 81 3.3 13.0 99 5 308.2 310.3 294.8 342.0 11.12 7 718 2932 12.0 4.0 58 8.0 7.3 88 12 313.5 314.8 293.2 335.7 7.12 8 700 3145 11.0 4.0 62 7.0 6.9 85 14 314.7 316.1 293.7 337.6 7.30 9 626 4069 7.0 0.0 61 7.0 3.1 111 16 320.3 321.5 294.3 340.0 6.12 10 616 4201 7.0 -4.0 45 11.0 1.3 120 14 321.8 322.7 293.6 336.9 4.62 11 605 4349 6.2 -6.8 39 13.0 -0.1 126 13 322.5 323.3 293.1 335.1 3.80 12 517 5616 -2.7 -6.7 74 4.0 -4.6 154 12 326.6 327.5 294.7 341.5 4.48 13 500 5880 -4.1 -14.1 46 10.0 -8.1 160 12 328.0 328.6 293.5 336.8 2.57 14 488 6072 -5.7 -11.7 63 6.0 -8.2 162 12 328.4 329.0 294.1 339.2 3.20 15 471 6350 -6.9 -17.9 41 11.0 -10.9 164 13 330.2 330.6 293.6 337.2 1.99 16 429 7074 -11.9 -15.6 74 3.7 -13.3 170 14 332.8 333.3 294.8 342.0 2.65 17 411 7403 -12.7 -21.7 47 9.0 -15.6 173 15 335.9 336.2 294.7 341.8 1.64 18 406 7497 -13.5 -25.5 36 12.0 -16.9 174 15 336.0 336.3 294.4 340.3 1.18 19 400 7610 -14.3 -22.3 51 8.0 -16.8 175 15 336.4 336.7 294.8 342.2 1.60 20 378 8035 -17.7 -25.7 50 8.0 -19.8 182 16 337.4 337.7 294.8 342.0 1.25 21 366 8276 -19.1 -35.1 23 16.0 -22.2 185 16 338.7 338.8 294.5 340.7 0.53 22 349 8627 -22.1 -28.1 58 6.0 -23.5 188 14 339.2 339.5 295.1 343.3 1.08 23 300 9720 -29.9 -38.9 41 9.0 -31.2 195 9 343.2 343.3 295.5 345.0 0.44 24 269 10486 -37.1 -42.1 60 5.0 -37.6 237 10 343.6 343.7 295.5 345.0 0.35 25 250 10990 -40.3 -43.4 72 3.1 -40.6 265 11 346.2 346.2 296.1 347.5 0.33 26 214 12029 -48.1 -60.1 24 12.0 -48.6 268 12 349.8 349.8 296.6 350.0 0.05 27 200 12470 -52.3 -61.3 33 9.0 -52.5 270 13 349.9 350.0 296.7 350.2 0.05 28 191 12766 -54.7 -61.7 42 7.0 -54.9 273 12 350.7 350.7 296.8 350.9 0.05 29 174 13357 -59.3 -70.3 23 11.0 -59.5 280 9 352.6 352.6 297.2 352.7 0.02 30 150 14270 -67.1 -75.1 31 8.0 -67.2 290 5 354.5 354.5 297.6 354.5 0.01 31 126 15299 -75.5 -80.5 45 5.0 -75.5 277 10 357.4 357.4 298.2 357.5 0.00 32 100 16610 -82.7 -87.7 42 5.0 -82.7 330 14 367.9 367.9 300.2 368.0 0.00 33 99 16666 -83.1 -88.1 41 5.0 -83.1 335 12 368.2 368.2 300.2 368.2 0.00 34 94 16960 -76.5 -81.5 45 5.0 -76.5 324 9 386.7 386.7 303.3 386.7 0.01 35 92 17084 -76.7 -80.7 53 4.0 -76.7 318 8 388.7 388.7 303.6 388.7 0.01 36 74 18324 -81.5 -87.5 35 6.0 -81.5 195 9 403.6 403.6 305.7 403.6 0.00 37 70 18640 -76.5 -82.5 38 6.0 -76.5 135 10 420.7 420.7 307.8 420.8 0.01 38 56 19944 -68.5 -83.5 10 15.0 -68.7 81 25 466.7 466.7 312.4 466.7 0.01 39 50 20620 -68.7 -90.7 3 22.0 -68.9 110 43 481.6 481.6 313.6 481.6 0.00 40 44 21391 -68.5 -95.5 1 27.0 -68.7 100 49 500.0 500.0 314.9 500.0 0.00 41 30 23770 -55.7 -86.7 1 31.0 -57.2 95 57 592.8 592.8 320.3 592.8 0.01 42 20 26370 -53.5 -84.5 1 31.0 -56.1 90 45 672.4 672.4 323.5 672.5 0.02 43 14 28680 -50.5 -83.2 1 32.7 -54.8 85 65 754.7 754.7 326.1 755.0 0.03 44 13 29164 -49.9 -82.9 1 33.0 -54.6 85 65 773.0 773.1 326.5 773.3 0.03 TRP 99 16666 -83.1 -88.1 41 5.0 -83.1 335 12 368.2 368.2 300.2 368.2 0.00 WND 14 28680 -50.5 -83.2 1 32.7 -54.8 85 65 754.7 754.7 326.1 755.0 0.03 Sounding variables and indices 1000-500 mb thick: 5802.00 m Freezing level: 543.70 mb = 5231.42 m = 17163.26 ft Wetbulb zero: 605.76 mb = 4338.80 m = 14234.72 ft Precipitable water: 2.23 inches Sfc-500 mean rel hum: 69.87 % Est. max temperature: 32.32 C = 90.18 F Sfc-Lift cond lev (LCL): 985.37 mb = 209.09 m = 685.97 ft T: 26.75 C 700-500 lapse rate: 5.52 C/km ThetaE index: 13.45 C Layer 975.0- 850.0 mb Conv cond level (CCL): 909.33 mb = 915.94 m = 3005.03 ft Mean mixing ratio: 18.68 g/kg Conv temperature: 30.92 C = 87.66 F Cap Strength: 0.51 C Lifted Index: -3.53 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -5.19 C Lifted Index @700 mb: -1.44 C Showalter Index: -0.72 C Risk: Thunderstorms probable Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 22.10 C Cross Totals Index: 21.30 C K Index: 32.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 230.40 Risk: None Energy Index: -2.35 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1774.51 J/kg Max Up Vert Vel: 59.57 m/s Conv Inhibition (B-): 3.97 J/kg Cap Strength: 0.51 C Lift Cond Lev (LCL): 931.13 mb = 708.79 m = 2325.38 ft Lev Free Conv (LFC): 886.13 mb = 1139.66 m = 3739.00 ft Equ Level (EL): 126.13 mb = 15292.56 m = 50171.82 ft B at Equ Level: 1761.45 J/kg Max Parcel Lev (MPL): 76.13 mb = 18161.93 m = 59585.66 ft Wind level data Storm motion: 138 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 1008 6 280 1 1.0 -0.2 | 314 9 6.4 -6.1 1 1000 78 55 5 -4.1 -2.9 | 352 9 1.3 -8.8 2 975 305 60 9 -7.8 -4.5 | 13 11 -2.4 -10.4 3 925 767 80 8 -7.9 -1.4 | 19 8 -2.5 -7.3 4 909 914 65 9 -8.2 -3.8 | 16 10 -2.8 -9.7 5 850 1500 90 6 -6.0 0.0 | 6 6 -0.6 -5.9 6 789 2134 100 5 -4.9 0.9 | 355 5 0.5 -5.0 7 700 3145 85 14 -13.9 -1.2 | 50 11 -8.6 -7.1 8 633 3962 105 17 -16.4 4.4 | 82 11 -11.0 -1.5 9 610 4267 125 13 -10.6 7.5 | 107 5 -5.3 1.6 10 500 5880 160 12 -4.1 11.3 | 193 6 1.3 5.4 11 400 7610 175 15 -1.3 14.9 | 204 10 4.1 9.0 12 368 8230 185 16 1.4 15.9 | 214 12 6.8 10.0 13 300 9720 195 9 2.3 8.7 | 250 8 7.7 2.8 14 250 10990 265 11 11.0 1.0 | 287 17 16.3 -4.9 15 200 12470 270 13 13.0 -0.0 | 288 19 18.4 -5.9 16 150 14270 290 5 4.7 -1.7 | 307 13 10.1 -7.6 17 141 14630 290 4 3.8 -1.4 | 308 12 9.2 -7.3 18 108 16154 260 18 17.7 3.1 | 277 23 23.1 -2.8 19 100 16610 330 14 7.0 -12.1 | 325 22 12.4 -18.0 20 99 16666 335 12 5.1 -10.9 | 328 20 10.5 -16.8 21 97 16764 330 14 7.0 -12.1 | 325 22 12.4 -18.0 22 92 17069 320 7 4.5 -5.4 | 319 15 9.9 -11.3 23 87 17374 285 21 20.3 -5.4 | 294 28 25.7 -11.3 24 71 18593 170 6 -1.0 5.9 | 270 4 4.3 0.0 25 70 18640 135 10 -7.1 7.1 | 125 2 -1.7 1.2 26 57 19812 75 21 -20.3 -5.4 | 53 19 -14.9 -11.3 27 50 20620 110 43 -40.4 14.7 | 104 36 -35.0 8.8 28 45 21336 105 52 -50.2 13.5 | 100 45 -44.8 7.6 29 42 21641 85 40 -39.8 -3.5 | 75 36 -34.5 -9.4 30 35 22860 90 57 -57.0 0.0 | 83 52 -51.6 -5.9 31 30 23770 95 57 -56.8 5.0 | 89 51 -51.4 -0.9 32 20 26370 90 45 -45.0 0.0 | 82 40 -39.6 -5.9 33 17 27432 95 40 -39.8 3.5 | 86 35 -34.5 -2.4 34 14 28680 85 65 -64.8 -5.7 | 79 60 -59.4 -11.6 35 12 29261 85 65 -64.8 -5.7 | 79 60 -59.4 -11.6 Wind Parameters Mean winds (0-6000m): 107.5 at 10.7 knts Storm direction: 137.5 at 8.0 knts Shear (0-3000m) pos: 1.1 neg: 1.3 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 94.7 deg Storm rel helicity (0-3000m) pos: 33.5 neg: -4.6 tot: 28.9 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 2.3 10^-3/s Energy-Hel index: 0.27 Bulk Rich Number: 221.93 Bulk Shear: 8.00 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 61 7 5 9| 9.7 0.0 9.7| 23.3 0.0 23.3 46.7 0.89| 11.7 10.4 1000 67 8 11 9| 4.8 0.0 4.8| 24.2 -0.9 23.2 23.2 0.66| 7.8 5.2 1500 70 8 12 9| 2.4 0.0 2.4| 24.2 -3.2 21.0 14.0 0.47| 6.5 3.0 2000 75 7 11 8| 1.6 0.0 1.6| 24.2 -4.4 19.8 9.9 0.40| 5.1 2.1 2500 79 7 11 7| 1.3 0.6 1.9| 28.5 -4.6 23.9 9.6 0.46| 4.8 2.2 3000 81 8 16 7| 1.1 1.3 2.4| 33.5 -4.6 28.9 9.6 0.48| 4.8 2.3 4000 87 10 33 8| 1.4 1.0 2.4| 54.0 -4.6 49.3 12.3 0.56| 4.7 2.6 5000 97 10 46 7| 1.2 0.8 2.0| 64.4 -4.6 59.8 12.0 0.59| 4.7 2.8 6000 108 11 61 5| 1.1 0.7 1.8| 69.6 -4.6 65.0 10.8 0.62| 4.3 2.6 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251016.00.gif