UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050200.upa.cvt Date: 0000Z 2 MAY 25 Searching for WRLR... Searching the city database file for: WRLR ... Date:0000Z 2 MAY 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 1010 6 27.2 25.4 90 1.8 25.9 270 1 299.5 303.3 298.7 360.0 20.62 1 1000 99 27.4 24.5 84 2.9 25.3 15 4 300.5 304.2 298.4 358.5 19.71 2 978 296 26.0 23.3 85 2.7 24.0 82 5 301.1 304.5 298.0 356.2 18.72 3 925 786 22.4 20.3 88 2.1 20.9 85 5 302.2 305.2 296.8 350.7 16.42 4 913 900 21.6 20.0 91 1.6 20.5 76 4 302.5 305.5 296.8 350.8 16.33 5 850 1519 17.8 16.2 90 1.6 16.7 40 4 304.8 307.3 295.7 345.9 13.76 6 831 1713 16.4 15.1 92 1.3 15.5 43 6 305.3 307.7 295.4 344.5 13.10 7 794 2100 14.4 13.9 97 0.5 14.1 49 10 307.2 309.5 295.6 345.4 12.68 8 788 2165 14.2 13.8 97 0.4 14.0 51 10 307.6 310.0 295.7 345.9 12.69 9 700 3160 9.8 6.9 82 2.9 8.0 90 6 313.3 315.0 294.6 341.1 8.96 10 668 3548 8.6 4.9 78 3.7 6.4 105 8 316.2 317.8 294.8 341.9 8.16 11 617 4202 4.8 0.8 75 4.0 2.5 106 5 319.1 320.4 294.4 340.2 6.59 12 500 5890 -4.5 -9.4 69 4.9 -6.7 60 7 327.6 328.3 294.4 340.2 3.75 13 485 6130 -5.7 -10.7 68 5.0 -7.9 63 7 328.9 329.6 294.5 340.8 3.49 14 428 7102 -11.1 -24.1 33 13.0 -15.0 77 7 334.0 334.3 294.0 338.6 1.27 15 400 7620 -14.1 -21.1 55 7.0 -16.4 85 7 336.7 337.0 295.0 343.0 1.78 16 376 8086 -16.1 -27.1 38 11.0 -19.1 81 7 340.0 340.3 295.3 344.1 1.10 17 300 9740 -28.5 -41.5 28 13.0 -30.3 65 8 345.2 345.3 295.8 346.6 0.34 18 250 11020 -38.9 -52.9 21 14.0 -39.9 135 7 348.2 348.3 296.4 348.7 0.11 19 235 11442 -42.3 -60.3 12 18.0 -43.1 119 13 349.3 349.3 296.5 349.5 0.05 20 200 12510 -51.7 -62.7 26 11.0 -52.0 95 18 350.9 350.9 296.8 351.1 0.04 21 150 14300 -67.5 -75.5 31 8.0 -67.5 85 26 353.8 353.8 297.4 353.8 0.01 22 126 15330 -76.7 -81.3 48 4.6 -76.7 76 27 355.3 355.3 297.7 355.3 0.00 23 103 16475 -83.1 -87.9 43 4.8 -83.1 0 0 364.1 364.1 299.5 364.1 0.00 24 100 16640 -82.1 -86.6 46 4.5 -82.1 335 3 369.1 369.1 300.4 369.1 0.00 25 91 17168 -80.5 -84.4 52 3.9 -80.5 352 1 382.4 382.4 302.6 382.4 0.00 26 85 17550 -82.7 -88.7 35 6.0 -82.7 352 4 385.4 385.4 303.1 385.5 0.00 27 81 17822 -77.1 -82.1 45 5.0 -77.1 341 9 402.3 402.3 305.5 402.3 0.01 28 70 18660 -75.9 -84.9 23 9.0 -75.9 320 13 422.0 422.0 307.9 422.0 0.00 29 64 19182 -71.5 -83.5 15 12.0 -71.6 276 12 442.6 442.6 310.1 442.6 0.01 30 54 20188 -69.3 -90.3 3 21.0 -69.5 255 24 469.7 469.7 312.6 469.7 0.00 31 50 20650 -66.1 -92.1 1 26.0 -66.4 290 39 487.7 487.7 314.1 487.7 0.00 32 45 21286 -62.7 -91.7 1 29.0 -63.1 301 37 510.9 510.9 315.7 510.9 0.00 33 30 23770 -61.3 -90.3 1 29.0 -62.1 50 17 577.5 577.5 319.5 577.5 0.00 34 27 24423 -62.1 -91.1 1 29.0 -62.9 66 27 592.9 592.9 320.3 593.0 0.00 TRP 103 16475 -83.1 -87.9 43 4.8 -83.1 0 0 364.1 364.1 299.5 364.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5791.00 m Freezing level: 556.61 mb = 5073.06 m = 16643.69 ft Wetbulb zero: 584.91 mb = 4630.55 m = 15191.92 ft Precipitable water: 2.38 inches Sfc-500 mean rel hum: 82.29 % Est. max temperature: 32.14 C = 89.85 F Sfc-Lift cond lev (LCL): 984.47 mb = 237.81 m = 780.19 ft T: 26.41 C 700-500 lapse rate: 5.24 C/km ThetaE index: 9.20 C Layer 1000.0- 913.0 mb Conv cond level (CCL): 911.77 mb = 911.65 m = 2990.95 ft Mean mixing ratio: 17.98 g/kg Conv temperature: 30.28 C = 86.50 F Cap Strength: 0.72 C Lifted Index: -3.11 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.50 C Lifted Index @700 mb: -2.00 C Showalter Index: -0.01 C Risk: Thunderstorms probable Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 20.70 C K Index: 35.60 Risk: > 80 % chance of thunderstorms Sweat Index: 209.40 Risk: None Energy Index: -1.16 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1076.86 J/kg Max Up Vert Vel: 46.41 m/s Conv Inhibition (B-): 5.82 J/kg Cap Strength: 0.72 C Lift Cond Lev (LCL): 927.23 mb = 764.86 m = 2509.35 ft Lev Free Conv (LFC): 892.23 mb = 1099.23 m = 3606.36 ft Equ Level (EL): 132.23 mb = 15045.22 m = 49360.37 ft B at Equ Level: 1071.77 J/kg Max Parcel Lev (MPL): 82.23 mb = 17736.70 m = 58190.57 ft Wind level data Storm motion: 103 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 1010 6 270 1 1.0 -0.0 | 281 6 5.9 -1.1 1 1000 99 15 4 -1.0 -3.9 | 322 6 3.8 -5.0 2 977 305 85 5 -5.0 -0.4 | 5 2 -0.1 -1.5 3 925 786 85 5 -5.0 -0.4 | 5 2 -0.1 -1.5 4 911 914 75 4 -3.9 -1.0 | 335 2 1.0 -2.1 5 850 1519 40 4 -2.6 -3.1 | 331 5 2.3 -4.2 6 790 2134 50 10 -7.7 -6.4 | 20 8 -2.8 -7.5 7 700 3160 90 6 -6.0 0.0 | 46 2 -1.1 -1.1 8 658 3658 110 8 -7.5 2.7 | 121 3 -2.7 1.6 9 611 4267 105 5 -4.8 1.3 | 186 0 0.0 0.2 10 506 5791 55 10 -8.2 -5.7 | 26 8 -3.3 -6.8 11 500 5890 60 7 -6.1 -3.5 | 15 5 -1.2 -4.6 12 400 7620 85 7 -7.0 -0.6 | 51 3 -2.1 -1.7 13 300 9740 65 8 -7.3 -3.4 | 28 5 -2.4 -4.5 14 250 11020 135 7 -4.9 4.9 | 179 4 -0.1 3.8 15 210 12192 90 23 -23.0 0.0 | 87 18 -18.1 -1.1 16 200 12510 95 18 -17.9 1.6 | 92 13 -13.1 0.5 17 150 14300 85 26 -25.9 -2.3 | 81 21 -21.1 -3.4 18 128 15240 80 29 -28.6 -5.0 | 75 24 -23.7 -6.1 19 103 16475 0 0 -0.0 -0.0 | 283 5 4.9 -1.1 20 100 16640 335 3 1.3 -2.7 | 302 7 6.1 -3.8 21 98 16764 335 3 1.3 -2.7 | 302 7 6.1 -3.8 22 88 17374 0 0 -0.0 -0.0 | 283 5 4.9 -1.1 23 71 18593 310 24 18.4 -15.4 | 305 29 23.2 -16.5 24 70 18660 320 13 8.4 -10.0 | 310 17 13.2 -11.1 25 58 19812 225 11 7.8 7.8 | 242 14 12.6 6.7 26 50 20650 290 39 36.6 -13.3 | 289 44 41.5 -14.4 27 47 21031 290 39 36.6 -13.3 | 289 44 41.5 -14.4 28 30 23770 50 17 -13.0 -10.9 | 34 15 -8.2 -12.0 29 24 24689 85 39 -38.9 -3.4 | 82 34 -34.0 -4.5 Wind Parameters Mean winds (0-6000m): 72.8 at 6.6 knts Storm direction: 102.8 at 5.0 knts Shear (0-3000m) pos: 1.7 neg: 0.6 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 122.9 deg Storm rel helicity (0-3000m) pos: 20.7 neg: -0.8 tot: 19.9 m^2/s^2 ave: 6.6 10^-3 m/s^2 rel: 0.52 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.3 10^-3/s Energy-Hel index: 0.10 Bulk Rich Number: 1455.86 Bulk Shear: 0.74 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 67 4 343 3| 6.2 0.0 6.2| 9.3 0.0 9.3 18.7 0.73| 10.2 7.5 1000 75 5 348 2| 3.1 0.8 3.9| 9.3 -0.5 8.9 8.9 0.55| 6.0 3.3 1500 69 4 343 3| 2.1 1.2 3.3| 9.3 -0.8 8.5 5.7 0.44| 4.7 2.1 2000 61 5 350 4| 2.7 0.9 3.6| 15.6 -0.8 14.8 7.4 0.55| 4.7 2.6 2500 59 6 1 4| 2.3 0.7 3.0| 19.7 -0.8 18.9 7.6 0.56| 4.6 2.5 3000 61 6 6 4| 1.7 0.6 2.3| 20.7 -0.8 19.9 6.6 0.52| 4.4 2.3 4000 72 6 21 3| 1.3 0.5 1.8| 22.3 -0.8 21.5 5.4 0.52| 4.0 2.1 5000 77 6 26 3| 1.1 0.6 1.7| 22.3 -1.3 21.1 4.2 0.43| 3.6 1.6 6000 73 7 26 3| 0.9 0.7 1.6| 22.5 -6.0 16.4 2.7 0.28| 3.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//WRLR/skewt/WRLR.skewt.20250502.00.gif