UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050100.upa.cvt Date: 0000Z 1 MAY 25 Searching for WRBI... Searching the city database file for: WRBI ... Date:0000Z 1 MAY 25 Station: WRBI WMO ident: 96645 Latitude: -2.70 Longitude: 112.70 Elevation: 25.00 ------------------------------------------------------------------------------- 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 1005 25 24.0 23.3 96 0.7 23.5 95 5 296.7 300.0 296.5 349.4 18.21 1 1000 71 24.8 24.8 100 0.0 24.8 95 5 298.0 301.6 298.0 356.4 20.08 2 987 187 26.4 25.1 93 1.3 25.4 102 6 300.7 304.5 299.0 361.8 20.73 3 975 295 25.8 24.3 91 1.5 24.7 109 7 301.1 304.8 298.7 360.1 19.99 4 957 460 24.6 24.0 96 0.6 24.2 90 5 301.5 305.2 298.8 360.6 20.00 5 939 627 24.4 19.4 74 5.0 20.9 68 3 303.0 305.8 296.3 348.2 15.27 6 925 759 23.4 21.5 89 1.9 22.1 50 2 303.2 306.5 297.9 355.9 17.72 7 910 902 22.4 20.3 88 2.1 20.9 319 2 303.6 306.7 297.3 353.3 16.70 8 887 1125 20.6 19.8 95 0.8 20.1 297 3 304.0 307.1 297.4 353.4 16.61 9 850 1494 19.4 16.3 82 3.1 17.2 275 4 306.5 309.1 296.2 348.1 13.85 10 800 2014 17.0 10.0 63 7.0 12.6 255 14 309.3 311.1 294.0 338.8 9.68 11 792 2099 16.0 12.5 80 3.5 13.7 252 15 309.1 311.3 295.3 344.3 11.58 12 783 2196 15.4 13.3 87 2.1 14.0 252 15 309.5 311.8 296.0 347.1 12.36 13 733 2755 14.0 -2.0 33 16.0 5.6 274 10 313.8 314.7 291.2 328.1 4.51 14 700 3142 11.2 1.2 50 10.0 5.6 290 6 314.9 316.0 292.7 333.7 5.97 15 683 3347 9.6 7.6 87 2.0 8.3 300 7 315.3 317.2 295.6 345.4 9.64 16 676 3432 9.0 6.0 81 3.0 7.2 304 8 315.6 317.3 295.0 342.9 8.71 17 616 4198 5.8 -3.2 52 9.0 1.1 312 12 320.4 321.4 293.4 336.3 4.91 18 577 4732 3.8 -18.2 18 22.0 -4.5 266 10 324.1 324.4 291.6 329.6 1.58 19 520 5569 -2.5 -6.6 73 4.1 -4.5 193 5 326.3 327.2 294.6 341.3 4.49 20 500 5880 -3.5 -14.5 42 11.0 -7.9 165 3 328.8 329.3 293.6 337.3 2.49 21 469 6381 -6.7 -21.7 29 15.0 -11.6 146 9 330.9 331.2 293.3 336.0 1.44 22 443 6822 -10.1 -18.1 52 8.0 -12.9 133 10 332.0 332.4 294.1 339.3 2.08 23 436 6944 -10.9 -19.9 47 9.0 -13.9 129 11 332.5 332.9 294.0 338.9 1.81 24 400 7600 -14.1 -34.1 17 20.0 -18.5 110 13 336.7 336.8 294.0 338.7 0.53 25 367 8247 -17.9 -40.9 11 23.0 -21.9 110 12 340.0 340.1 294.6 341.1 0.29 26 325 9143 -24.1 -36.1 32 12.0 -26.3 110 8 343.5 343.6 295.6 345.6 0.54 27 318 9301 -25.3 -39.3 26 14.0 -27.5 110 7 343.9 344.0 295.6 345.5 0.40 28 300 9720 -28.9 -42.9 25 14.0 -30.7 110 5 344.6 344.7 295.7 345.8 0.29 29 250 10980 -39.5 -51.5 27 12.0 -40.4 65 11 347.3 347.4 296.1 347.9 0.13 30 232 11485 -43.7 -55.7 25 12.0 -44.3 58 13 348.5 348.5 296.4 348.8 0.09 31 200 12460 -52.5 -55.9 67 3.4 -52.6 45 17 349.6 349.7 296.7 350.0 0.10 32 187 12891 -55.9 -65.9 28 10.0 -56.1 37 12 350.9 350.9 296.8 351.1 0.03 33 174 13345 -59.7 -67.7 35 8.0 -59.8 28 7 352.0 352.0 297.1 352.1 0.02 34 158 13943 -63.3 -74.3 21 11.0 -63.4 352 4 355.7 355.7 297.8 355.8 0.01 35 150 14260 -66.3 -75.3 27 9.0 -66.4 310 6 355.9 355.9 297.9 355.9 0.01 36 124 15387 -75.3 -82.3 33 7.0 -75.3 282 9 359.4 359.4 298.6 359.4 0.00 37 104 16397 -78.3 -85.3 31 7.0 -78.3 256 11 372.2 372.2 300.9 372.3 0.00 38 100 16620 -79.5 -86.5 30 7.0 -79.5 250 12 374.1 374.1 301.3 374.1 0.00 39 89 17272 -82.9 -89.9 29 7.0 -82.9 255 11 380.0 380.0 302.2 380.0 0.00 40 80 17870 -78.5 -85.5 31 7.0 -78.5 300 13 400.8 400.8 305.3 400.9 0.00 41 70 18630 -77.5 -85.5 26 8.0 -77.5 250 22 418.6 418.6 307.6 418.6 0.00 42 67 18881 -77.5 -85.5 26 8.0 -77.5 250 23 423.9 423.9 308.2 423.9 0.00 43 55 20035 -68.9 -81.9 14 13.0 -69.1 288 22 468.2 468.2 312.5 468.2 0.01 44 50 20610 -64.7 -85.7 4 21.0 -65.0 280 10 491.0 491.0 314.3 491.0 0.01 45 49 20735 -62.9 -88.9 2 26.0 -63.3 227 27 498.1 498.1 314.8 498.1 0.00 46 30 23790 -60.9 -89.9 1 29.0 -61.7 30 11 578.6 578.6 319.6 578.6 0.00 47 28 24223 -56.5 -87.5 1 31.0 -57.9 38 13 602.4 602.4 320.7 602.4 0.01 48 24 25190 -61.7 -90.7 1 29.0 -62.6 58 41 614.4 614.4 321.2 614.4 0.00 49 20 26340 -53.9 -84.9 1 31.0 -56.3 85 44 671.2 671.2 323.4 671.3 0.01 50 10 30909 -42.3 -77.3 1 35.0 -51.3 861.6 861.7 328.7 862.7 0.10 TRP 89 17272 -82.9 -89.9 29 7.0 -82.9 255 11 380.0 380.0 302.2 380.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5809.00 m Freezing level: 542.62 mb = 5236.97 m = 17181.46 ft Wetbulb zero: 608.14 mb = 4303.27 m = 14118.18 ft Precipitable water: 2.08 inches Sfc-500 mean rel hum: 64.63 % Est. max temperature: 33.41 C = 92.15 F Sfc-Lift cond lev (LCL): 995.23 mb = 113.31 m = 371.76 ft T: 25.38 C 700-500 lapse rate: 5.37 C/km ThetaE index: 18.94 C Layer 733.0- 700.0 mb Conv cond level (CCL): 902.54 mb = 973.71 m = 3194.53 ft Mean mixing ratio: 18.51 g/kg Conv temperature: 31.03 C = 87.86 F Cap Strength: 1.41 C Lifted Index: -2.76 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -3.90 C Lifted Index @700 mb: -1.07 C Showalter Index: 0.17 C Risk: Thunderstorms probable Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.80 C K Index: 29.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 206.60 Risk: None Energy Index: -2.08 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1372.38 J/kg Max Up Vert Vel: 52.39 m/s Conv Inhibition (B-): 15.97 J/kg Cap Strength: 1.41 C Lift Cond Lev (LCL): 929.87 mb = 712.89 m = 2338.84 ft Lev Free Conv (LFC): 884.87 mb = 1145.84 m = 3759.27 ft Equ Level (EL): 864.87 mb = 1343.84 m = 4408.88 ft B at Equ Level: 20.52 J/kg Max Parcel Lev (MPL): 74.87 mb = 18247.49 m = 59866.38 ft Wind level data Storm motion: 314 at 6 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 1000 71 95 5 -5.0 0.4 | 116 10 -9.3 4.6 1 974 305 110 7 -6.6 2.4 | 121 13 -10.9 6.5 2 925 759 50 2 -1.5 -1.3 | 116 6 -5.8 2.9 3 909 914 310 2 1.5 -1.3 | 136 4 -2.7 2.9 4 850 1494 275 4 4.0 -0.3 | 176 4 -0.3 3.8 5 788 2134 250 16 15.0 5.5 | 228 14 10.8 9.6 6 700 3142 290 6 5.6 -2.1 | 213 2 1.4 2.1 7 633 3962 330 11 5.5 -9.5 | 347 6 1.2 -5.4 8 610 4267 305 13 10.6 -7.5 | 297 7 6.4 -3.3 9 500 5880 165 3 -0.8 2.9 | 144 9 -5.1 7.0 10 467 6401 145 9 -5.2 7.4 | 141 15 -9.4 11.5 11 400 7600 110 13 -12.2 4.4 | 118 19 -16.5 8.6 12 383 7925 110 13 -12.2 4.4 | 118 19 -16.5 8.6 13 300 9720 110 5 -4.7 1.7 | 123 11 -9.0 5.9 14 250 10980 65 11 -10.0 -4.6 | 88 14 -14.2 -0.5 15 200 12460 45 17 -12.0 -12.0 | 64 18 -16.3 -7.9 16 164 13716 20 2 -0.7 -1.9 | 115 5 -5.0 2.3 17 150 14260 310 6 4.6 -3.9 | 228 0 0.3 0.3 18 100 16620 250 12 11.3 4.1 | 220 11 7.0 8.2 19 97 16764 235 10 8.2 5.7 | 202 11 3.9 9.9 20 89 17272 255 11 10.6 2.8 | 222 9 6.4 7.0 21 74 18288 330 15 7.5 -13.0 | 340 9 3.2 -8.8 22 70 18630 250 22 20.7 7.5 | 235 20 16.4 11.7 23 67 18898 250 23 21.6 7.9 | 235 21 17.3 12.0 24 60 19507 295 33 29.9 -13.9 | 291 27 25.6 -9.8 25 50 20610 280 10 9.8 -1.7 | 247 6 5.6 2.4 26 49 20726 225 28 19.8 19.8 | 213 29 15.5 23.9 27 47 21031 290 9 8.5 -3.1 | 256 4 4.2 1.1 28 30 23790 30 11 -5.5 -9.5 | 61 11 -9.8 -5.4 29 29 24079 35 9 -5.2 -7.4 | 71 10 -9.4 -3.2 30 24 25298 60 44 -38.1 -22.0 | 67 46 -42.4 -17.9 31 20 26340 85 44 -43.8 -3.8 | 90 48 -48.1 0.3 Wind Parameters Mean winds (0-6000m): 284.1 at 7.9 knts Storm direction: 314.1 at 6.0 knts Storm rel Dir Shear (0-3000m): -175.5 deg Energy-Hel index: 0.12 Bulk Rich Number: 55.57 Bulk Shear: 24.70 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 ------------------------------------------------------------------------------- 500 101 6 118 11| | | 1000 95 4 118 10| | | 1500 86 4 115 9| | | 2000 255 5 189 6| | | 2500 254 7 203 7| | | 3000 258 8 208 7| | | 4000 276 8 227 5| | | 5000 281 8 238 5| | | 6000 284 8 237 4| | | Wrote GIF file: /home/apache/climate/data/raob//WRBI/skewt/WRBI.skewt.20250501.00.gif