UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101500.upa.cvt Date: 0000Z 15 OCT 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 15 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 27.0 25.2 90 1.8 25.7 300 3 299.4 303.1 298.5 359.1 20.39 1 1000 89 26.0 24.9 94 1.1 25.2 310 5 299.1 302.8 298.4 358.3 20.21 2 976 304 24.4 24.3 99 0.1 24.3 340 3 299.6 303.3 298.3 358.1 19.97 3 925 775 21.8 21.0 95 0.8 21.2 160 3 301.6 304.8 297.1 352.2 17.17 4 912 898 21.0 20.4 96 0.6 20.6 164 2 302.0 305.1 297.0 351.5 16.77 5 850 1507 18.0 15.9 88 2.1 16.5 230 1 305.0 307.5 295.6 345.3 13.49 6 793 2099 14.8 13.1 90 1.7 13.7 193 3 307.7 310.0 295.3 344.1 12.04 7 700 3148 9.6 6.4 80 3.2 7.6 190 2 313.1 314.8 294.3 340.0 8.65 8 616 4200 3.8 2.0 88 1.8 2.8 93 9 318.1 319.5 294.6 341.0 7.20 9 552 5085 -1.7 -3.9 85 2.2 -2.8 88 14 321.7 322.8 294.0 338.7 5.20 10 523 5514 -3.3 -12.3 50 9.0 -7.0 89 17 324.8 325.4 292.9 334.4 2.84 11 500 5870 -4.9 -13.9 49 9.0 -8.5 85 15 327.1 327.6 293.3 336.0 2.61 12 490 6028 -5.7 -12.7 58 7.0 -8.6 83 14 328.0 328.6 293.8 338.0 2.94 13 457 6571 -8.3 -27.3 20 19.0 -13.6 75 11 331.3 331.5 292.9 334.6 0.89 14 437 6916 -10.3 -18.3 52 8.0 -13.1 70 9 333.1 333.5 294.4 340.4 2.07 15 422 7184 -11.9 -19.9 51 8.0 -14.6 66 7 334.4 334.7 294.6 341.0 1.87 16 400 7590 -15.1 -16.0 93 0.9 -15.4 60 5 335.4 335.9 295.5 345.0 2.75 17 373 8116 -18.9 -18.9 100 0.0 -18.9 27 3 337.1 337.6 295.6 345.3 2.30 18 361 8359 -19.7 -23.9 69 4.2 -20.9 12 3 339.2 339.5 295.4 344.8 1.54 19 325 9133 -25.1 -31.1 57 6.0 -26.3 333 4 342.1 342.3 295.6 345.4 0.88 20 300 9710 -29.7 -36.7 51 7.0 -30.8 305 6 343.5 343.6 295.7 345.7 0.55 21 250 10980 -40.5 -46.5 52 6.0 -41.0 350 7 345.9 345.9 295.9 346.8 0.23 22 240 11257 -43.1 -48.0 58 4.9 -43.5 345 8 346.0 346.0 295.9 346.8 0.21 23 200 12460 -53.1 -59.1 48 6.0 -53.3 325 13 348.7 348.7 296.4 349.0 0.07 24 190 12788 -55.5 -64.5 32 9.0 -55.7 330 14 350.0 350.0 296.7 350.1 0.03 25 150 14250 -67.9 -72.3 53 4.4 -67.9 35 17 353.1 353.1 297.3 353.2 0.01 26 121 15509 -76.7 -81.7 45 5.0 -76.7 132 10 359.4 359.4 298.6 359.4 0.00 27 107 16209 -79.5 -85.5 36 6.0 -79.5 231 7 367.0 367.0 300.0 367.0 0.00 28 100 16590 -81.1 -86.1 43 5.0 -81.1 305 6 371.0 371.0 300.8 371.0 0.00 29 99 16646 -81.3 -86.3 42 5.0 -81.3 310 6 371.7 371.7 300.9 371.7 0.00 30 90 17184 -78.3 -82.4 51 4.1 -78.3 155 9 388.0 388.0 303.5 388.0 0.00 31 70 18620 -76.7 -82.7 38 6.0 -76.7 90 8 420.3 420.3 307.7 420.3 0.01 32 53 20243 -73.3 -88.3 8 15.0 -73.4 120 29 463.0 463.0 312.0 463.0 0.00 33 50 20590 -68.3 -87.3 5 19.0 -68.5 100 42 482.5 482.5 313.7 482.6 0.00 34 45 21220 -66.7 -93.7 1 27.0 -67.0 113 49 501.2 501.2 315.0 501.2 0.00 35 42 21639 -62.1 -91.1 1 29.0 -62.6 110 52 522.6 522.6 316.5 522.6 0.00 36 30 23740 -55.5 -86.5 1 31.0 -57.0 95 64 593.3 593.3 320.3 593.4 0.01 37 29 23956 -54.8 -86.0 1 31.2 -56.5 95 64 601.1 601.1 320.6 601.1 0.01 38 26 24658 -52.5 -84.5 1 32.0 -54.8 97 61 626.6 626.6 321.7 626.7 0.01 39 20 26350 -53.1 -85.1 1 32.0 -55.8 100 55 673.6 673.6 323.6 673.7 0.01 40 10 30919 -43.1 -78.1 1 35.0 -51.7 858.7 858.7 328.6 859.6 0.09 TRP 99 16646 -81.3 -86.3 42 5.0 -81.3 310 6 371.7 371.7 300.9 371.7 0.00 WND 29 23956 -54.8 -86.0 1 31.2 -56.5 95 64 601.1 601.1 320.6 601.1 0.01 Sounding variables and indices 1000-500 mb thick: 5781.00 m Freezing level: 571.78 mb = 4811.54 m = 15785.69 ft Wetbulb zero: 584.11 mb = 4629.04 m = 15186.94 ft Precipitable water: 2.40 inches Sfc-500 mean rel hum: 84.14 % Est. max temperature: 32.18 C = 89.93 F Sfc-Lift cond lev (LCL): 983.48 mb = 236.36 m = 775.46 ft T: 24.90 C 700-500 lapse rate: 5.33 C/km ThetaE index: 19.16 C Layer 1000.0- 616.0 mb Conv cond level (CCL): 944.52 mb = 591.64 m = 1941.06 ft Mean mixing ratio: 18.79 g/kg Conv temperature: 28.45 C = 83.22 F Cap Strength: 0.17 C Lifted Index: -3.92 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -4.29 C Lifted Index @700 mb: -2.49 C Showalter Index: -0.23 C Risk: Thunderstorms probable Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.80 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 207.80 Risk: None Energy Index: -1.84 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1829.40 J/kg Max Up Vert Vel: 60.49 m/s Conv Inhibition (B-): 0.32 J/kg Cap Strength: 0.17 C Lift Cond Lev (LCL): 950.65 mb = 534.90 m = 1754.90 ft Lev Free Conv (LFC): 935.65 mb = 674.52 m = 2212.97 ft Equ Level (EL): 135.65 mb = 14839.33 m = 48684.87 ft B at Equ Level: 1823.16 J/kg Max Parcel Lev (MPL): 75.65 mb = 18176.65 m = 59633.97 ft Wind level data Storm motion: 125 at 5 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 6 300 3 2.6 -1.5 | 303 8 6.6 -4.3 1 1000 89 310 5 3.8 -3.2 | 308 10 7.8 -6.0 2 976 305 340 3 1.0 -2.8 | 318 8 5.0 -5.6 3 925 775 160 3 -1.0 2.8 | 270 3 3.0 -0.0 4 910 914 165 2 -0.5 1.9 | 284 4 3.5 -0.9 5 850 1507 230 1 0.8 0.6 | 295 5 4.8 -2.2 6 789 2134 190 3 0.5 3.0 | 268 5 4.5 0.1 7 708 3048 120 1 -0.9 0.5 | 307 4 3.1 -2.3 8 700 3148 190 2 0.3 2.0 | 281 4 4.3 -0.9 9 610 4267 85 10 -10.0 -0.9 | 58 7 -6.0 -3.7 10 505 5791 90 18 -18.0 0.0 | 79 14 -14.0 -2.8 11 500 5870 85 15 -14.9 -1.3 | 69 12 -11.0 -4.1 12 400 7590 60 5 -4.3 -2.5 | 4 5 -0.3 -5.3 13 352 8534 360 2 -0.0 -2.0 | 320 6 4.0 -4.8 14 300 9710 305 6 4.9 -3.4 | 305 11 8.9 -6.3 15 250 10980 350 7 1.2 -6.9 | 332 11 5.2 -9.7 16 200 12460 325 13 7.5 -10.6 | 320 18 11.4 -13.5 17 189 12802 330 14 7.0 -12.1 | 324 19 11.0 -14.9 18 150 14250 35 17 -9.8 -13.9 | 19 18 -5.8 -16.7 19 148 14326 25 18 -7.6 -16.3 | 11 19 -3.6 -19.1 20 114 15850 165 7 -1.8 6.8 | 209 5 2.2 3.9 21 100 16590 305 6 4.9 -3.4 | 305 11 8.9 -6.3 22 99 16646 310 6 4.6 -3.9 | 308 11 8.6 -6.7 23 97 16764 270 7 7.0 -0.0 | 284 11 11.0 -2.8 24 87 17374 105 10 -9.7 2.6 | 88 6 -5.7 -0.2 25 83 17678 280 27 26.6 -4.7 | 284 31 30.6 -7.5 26 70 18593 35 13 -7.5 -10.6 | 14 14 -3.5 -13.5 27 70 18620 90 8 -8.0 0.0 | 55 5 -4.0 -2.8 28 60 19507 165 2 -0.5 1.9 | 284 4 3.5 -0.9 29 50 20590 100 42 -41.4 7.3 | 97 38 -37.4 4.5 30 47 21031 115 48 -43.5 20.3 | 114 43 -39.5 17.5 31 30 23740 95 64 -63.8 5.6 | 93 60 -59.8 2.8 32 29 23956 95 64 -63.8 5.6 | 93 60 -59.8 2.8 33 27 24384 95 64 -63.8 5.6 | 93 60 -59.8 2.8 34 22 25603 105 51 -49.3 13.2 | 103 46 -45.3 10.4 35 20 26350 100 55 -54.2 9.6 | 98 51 -50.2 6.7 Wind Parameters Mean winds (0-6000m): 95.3 at 6.5 knts Storm direction: 125.3 at 4.9 knts Shear (0-3000m) pos: 0.3 neg: 0.9 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 2.6 deg Storm rel helicity (0-3000m) pos: 9.4 neg: -14.4 tot: -5.1 m^2/s^2 ave: -1.7 10^-3 m/s^2 rel: -0.09 Storm rel vorticity (0-3000m) horiz: 3.8 stream: -0.3 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 149.12 Bulk Shear: 12.27 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 ------------------------------------------------------------------------------- 500 313 4 308 8| 0.0 2.0 2.0| 5.3 -7.7 -2.5 -4.9 -0.18| 8.8 -1.6 1000 297 3 302 8| 0.0 2.2 2.2| 6.2 -11.5 -5.3 -5.3 -0.19| 7.7 -1.5 1500 250 3 287 7| 0.5 1.5 2.0| 7.3 -11.5 -4.2 -2.8 -0.12| 5.7 -0.7 2000 227 2 282 6| 0.4 1.5 1.9| 7.3 -13.9 -6.7 -3.3 -0.21| 4.7 -1.0 2500 205 2 277 5| 0.3 1.3 1.6| 8.1 -14.4 -6.3 -2.5 -0.16| 4.2 -0.7 3000 198 2 278 5| 0.3 0.9 1.2| 9.4 -14.4 -5.1 -1.7 -0.09| 3.8 -0.3 4000 156 3 274 3| 0.3 1.3 1.6| 9.4 -21.4 -12.0 -3.0 -0.35| 4.3 -1.5 5000 103 5 14 2| 0.4 1.4 1.8| 13.4 -25.0 -11.6 -2.3 -0.30| 4.3 -1.3 6000 95 7 48 3| 0.5 1.0 1.5| 18.2 -33.7 -15.4 -2.6 -0.28| 4.2 -1.2 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20251015.00.gif