UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042400.upa.cvt Date: 0000Z 24 APR 25 Searching for KBRO... Searching the city database file for: KBRO ... Date:0000Z 24 APR 25 Station: KBRO WMO ident: 72250 Latitude: 25.90 Longitude: -97.43 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 28.0 22.0 70 6.0 23.7 145 15 300.4 303.4 296.5 349.4 16.72 1 1000 88 26.2 21.4 75 4.8 22.8 145 15 299.4 302.3 295.9 346.8 16.25 2 992 159 25.4 21.0 77 4.4 22.3 146 16 299.2 302.1 295.7 345.8 15.98 3 954 501 22.0 20.5 91 1.5 20.9 151 20 299.2 302.1 295.8 346.2 16.11 4 949 547 21.6 19.6 88 2.0 20.2 152 20 299.2 302.0 295.3 343.8 15.30 5 936 667 21.0 17.4 80 3.6 18.5 153 22 299.8 302.2 294.1 339.2 13.48 6 933 695 21.2 17.0 77 4.2 18.4 154 22 300.2 302.7 294.0 338.8 13.18 7 927 751 21.2 14.2 64 7.0 16.6 155 23 300.8 302.8 292.6 333.3 11.05 8 925 770 22.0 12.0 53 10.0 15.6 155 23 301.8 303.6 291.7 330.1 9.56 9 923 789 22.4 10.4 47 12.0 14.9 155 23 302.4 304.0 291.2 328.0 8.61 10 904 970 21.8 7.8 41 14.0 13.4 151 22 303.6 304.9 290.5 325.7 7.36 11 892 1085 21.4 7.4 40 14.0 13.0 149 21 304.3 305.7 290.6 326.2 7.25 12 850 1501 18.0 11.0 64 7.0 13.6 140 19 305.0 306.8 292.9 334.2 9.74 13 836 1643 16.8 10.8 68 6.0 13.0 144 18 305.2 307.0 292.9 334.5 9.78 14 820 1808 15.8 9.8 67 6.0 12.0 149 17 305.8 307.6 292.7 333.9 9.32 15 804 1975 15.0 8.0 63 7.0 10.7 154 16 306.7 308.3 292.3 332.1 8.40 16 791 2114 14.2 9.2 72 5.0 11.1 159 16 307.3 309.0 293.2 335.4 9.27 17 784 2189 13.6 11.1 85 2.5 12.0 161 15 307.4 309.4 294.2 339.6 10.65 18 774 2297 13.2 11.2 88 2.0 11.9 164 15 308.1 310.2 294.6 341.0 10.86 19 770 2341 12.8 10.8 88 2.0 11.5 165 14 308.1 310.1 294.4 340.4 10.63 20 750 2562 11.2 10.0 92 1.2 10.4 172 13 308.7 310.7 294.4 340.2 10.34 21 746 2607 11.0 9.4 90 1.6 10.0 174 13 309.0 310.9 294.1 339.4 9.98 22 736 2720 11.4 7.9 79 3.5 9.2 177 12 310.6 312.3 294.0 338.6 9.12 23 734 2742 11.6 7.6 76 4.0 9.2 178 12 311.1 312.8 294.0 338.7 8.96 24 726 2834 13.0 3.0 51 10.0 7.3 181 12 313.6 314.8 292.8 334.1 6.55 25 716 2951 12.4 1.4 47 11.0 6.2 184 11 314.2 315.3 292.4 332.8 5.92 26 701 3129 12.0 -6.0 28 18.0 3.2 190 10 315.6 316.3 290.8 326.9 3.48 27 700 3141 11.8 -6.2 28 18.0 3.1 190 10 315.6 316.2 290.7 326.6 3.43 28 697 3177 11.6 -3.4 35 15.0 3.9 184 -57958352 315.7 316.5 291.5 329.4 4.27 29 689 3273 11.4 -7.6 26 19.0 2.4 170 -213745184 316.5 317.1 290.8 326.7 3.13 30 668 3531 9.2 -12.8 20 22.0 -0.0 130 -631448256 316.9 317.3 290.0 324.0 2.14 31 666 3556 9.0 -10.0 25 19.0 0.5 126 -671910400 316.9 317.5 290.5 325.7 2.68 32 646 3807 7.0 -18.0 15 25.0 -2.3 87 -1083371648 317.4 317.7 289.5 322.3 1.43 33 632 3987 5.4 -17.6 17 23.0 -3.1 58 -1379044864 317.6 317.9 289.6 322.7 1.52 34 621 4130 4.4 -12.6 28 17.0 -2.6 36 -1615987584 318.1 318.5 290.5 325.8 2.34 35 573 4779 -0.7 -21.7 19 21.0 -7.5 238 12 319.5 319.7 289.8 323.5 1.18 36 522 5514 -7.9 -21.9 31 14.0 -12.1 252 15 319.4 319.7 289.9 323.8 1.27 37 516 5604 -8.7 -23.7 29 15.0 -12.9 261 17 319.5 319.8 289.8 323.3 1.09 38 511 5680 -7.5 -43.5 4 36.0 -13.9 269 19 321.9 321.9 289.5 322.5 0.16 39 504 5788 -6.1 -53.1 1 47.0 -13.3 279 21 324.9 324.9 290.3 325.1 0.05 40 500 5850 -6.5 -52.5 1 46.0 -13.5 280 23 325.1 325.1 290.4 325.3 0.06 41 403 7494 -19.1 -49.1 5 30.0 -22.8 264 35 329.5 329.5 291.7 329.9 0.11 42 400 7550 -19.1 -51.1 4 32.0 -22.9 265 36 330.2 330.2 291.9 330.5 0.09 43 386 7814 -20.9 -53.9 3 33.0 -24.4 270 37 331.2 331.2 292.1 331.4 0.06 44 372 8087 -22.3 -47.3 8 25.0 -25.4 277 41 332.8 332.9 292.6 333.4 0.14 45 354 8449 -25.3 -41.3 21 16.0 -27.5 287 46 333.6 333.6 293.0 334.7 0.29 46 340 8741 -27.7 -45.7 16 18.0 -29.7 288 52 334.2 334.2 293.0 334.9 0.19 47 335 8847 -28.3 -43.3 22 15.0 -30.1 288 55 334.8 334.8 293.3 335.7 0.25 48 334 8869 -28.5 -39.5 34 11.0 -30.0 287 56 334.8 334.9 293.4 336.2 0.37 49 333 8890 -28.5 -34.5 56 6.0 -29.5 287 57 335.1 335.2 293.7 337.4 0.62 50 332 8912 -28.7 -33.3 65 4.6 -29.5 287 57 335.1 335.2 293.7 337.7 0.69 51 331 8934 -28.5 -36.5 46 8.0 -29.7 287 58 335.6 335.7 293.7 337.6 0.51 52 330 8955 -28.7 -35.7 51 7.0 -29.8 287 58 335.7 335.8 293.7 337.7 0.55 53 327 9021 -29.1 -36.1 51 7.0 -30.2 286 60 336.0 336.1 293.8 338.0 0.54 54 324 9086 -29.7 -36.7 51 7.0 -30.7 286 62 336.0 336.1 293.8 338.0 0.51 55 323 9109 -29.9 -39.9 37 10.0 -31.2 285 63 336.1 336.1 293.7 337.5 0.37 56 300 9630 -34.7 -45.7 32 11.0 -35.7 280 65 336.5 336.5 293.6 337.3 0.21 57 250 10870 -44.5 -48.5 64 4.0 -44.7 285 72 339.9 339.9 294.5 340.7 0.19 58 200 12330 -55.1 -67.1 21 12.0 -55.3 290 78 345.5 345.5 295.7 345.6 0.02 59 162 13642 -66.3 -71.3 49 5.0 -66.4 285 82 348.1 348.1 296.3 348.2 0.02 60 155 13910 -65.4 -76.7 19 11.3 -65.5 285 87 354.1 354.1 297.5 354.1 0.01 61 150 14110 -64.7 -80.7 9 16.0 -64.8 285 84 358.6 358.6 298.4 358.6 0.00 62 100 16550 -72.9 -88.9 7 16.0 -72.9 305 43 386.9 386.9 303.3 386.9 0.00 TRP 162 13642 -66.3 -71.3 49 5.0 -66.4 285 82 348.1 348.1 296.3 348.2 0.02 WND 155 13910 -65.4 -76.7 19 11.3 -65.5 285 87 354.1 354.1 297.5 354.1 0.01 Sounding variables and indices 1000-500 mb thick: 5762.00 m Freezing level: 579.59 mb = 4690.01 m = 15386.97 ft Wetbulb zero: 668.33 mb = 3526.67 m = 11570.31 ft Precipitable water: 1.43 inches Sfc-500 mean rel hum: 45.39 % Est. max temperature: 32.49 C = 90.49 F Sfc-Lift cond lev (LCL): 925.04 mb = 769.67 m = 2525.13 ft T: 21.99 C 700-500 lapse rate: 6.76 C/km ThetaE index: 20.49 C Layer 949.0- 892.0 mb Conv cond level (CCL): 825.25 mb = 1753.54 m = 5753.00 ft Mean mixing ratio: 14.11 g/kg Conv temperature: 33.25 C = 91.86 F Cap Strength: 4.05 C Lifted Index: -0.25 C Risk: Thunderstorms probable Lifted Index @300 mb: -1.44 C Lifted Index @700 mb: 3.69 C Showalter Index: 2.80 C Risk: Showers probable Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 17.50 C K Index: 17.50 Risk: < 20 % chance of thunderstorms Sweat Index: 298.35 Risk: None Energy Index: -1.54 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 354.88 J/kg Max Up Vert Vel: 26.64 m/s Conv Inhibition (B-): 280.02 J/kg Cap Strength: 4.05 C Lift Cond Lev (LCL): 893.89 mb = 1067.12 m = 3501.02 ft Lev Free Conv (LFC): 578.89 mb = 4696.65 m = 15408.76 ft Equ Level (EL): 238.89 mb = 11167.55 m = 36638.50 ft B at Equ Level: 349.92 J/kg Max Parcel Lev (MPL): 158.89 mb = 13759.67 m = 45142.74 ft Wind level data Storm motion: 40 at 349489056 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 88 145 15 -8.6 12.3 | 220 349489056 224647216.0 267724160.0 1 925 770 155 23 -9.7 20.8 | 220 349489056 224647216.0 267724160.0 2 850 1501 140 19 -12.2 14.6 | 220 349489056 224647216.0 267724160.0 3 700 3141 190 10 1.7 9.8 | 220 349489056 224647232.0 267724160.0 4 609 4267 10 -1887646080 327786304.0 1858968448.0 | 195 2197272064 552433536.0 2126692608.0 5 996 305 145 18 -10.3 14.7 | 220 349489056 224647216.0 267724160.0 6 959 610 145 21 -12.0 17.2 | 220 349489056 224647216.0 267724160.0 7 923 914 150 25 -12.5 21.7 | 220 349489056 224647216.0 267724160.0 8 889 1219 145 20 -11.5 16.4 | 220 349489056 224647216.0 267724160.0 9 856 1524 140 20 -12.9 15.3 | 220 349489056 224647216.0 267724160.0 10 824 1829 150 20 -10.0 17.3 | 220 349489056 224647216.0 267724160.0 11 793 2134 175 15 -1.3 14.9 | 220 349489056 224647232.0 267724160.0 12 764 2438 175 9 -0.8 9.0 | 220 349489056 224647232.0 267724160.0 13 735 2743 110 6 -5.6 2.1 | 220 349489056 224647232.0 267724144.0 14 682 3353 195 15 3.9 14.5 | 220 349489056 224647232.0 267724160.0 15 656 3658 195 12 3.1 11.6 | 220 349489056 224647232.0 267724160.0 16 632 3962 180 10 0.0 10.0 | 220 349489056 224647232.0 267724160.0 17 609 4267 175 8 -0.7 8.0 | 220 349489056 224647232.0 267724144.0 18 586 4572 235 10 8.2 5.7 | 220 349489056 224647248.0 267724144.0 19 564 4877 240 14 12.1 7.0 | 220 349489056 224647248.0 267724144.0 20 543 5182 255 14 13.5 3.6 | 220 349489056 224647248.0 267724144.0 21 523 5486 250 15 14.1 5.1 | 220 349489056 224647248.0 267724144.0 22 504 5791 280 21 20.7 -3.6 | 220 349489056 224647248.0 267724144.0 23 500 5850 280 23 22.7 -4.0 | 220 349489056 224647248.0 267724144.0 24 484 6096 280 23 22.7 -4.0 | 220 349489056 224647248.0 267724144.0 25 413 7315 260 31 30.5 5.4 | 220 349489088 224647264.0 267724144.0 26 400 7550 265 36 35.9 3.1 | 220 349489088 224647264.0 267724144.0 27 396 7620 265 35 34.9 3.1 | 220 349489088 224647264.0 267724144.0 28 349 8534 290 47 44.2 -16.1 | 220 349489056 224647280.0 267724128.0 29 321 9144 285 64 61.8 -16.6 | 220 349489088 224647296.0 267724128.0 30 300 9630 280 65 64.0 -11.3 | 220 349489088 224647296.0 267724128.0 31 269 10363 275 71 70.7 -6.2 | 220 349489088 224647296.0 267724144.0 32 250 10870 285 72 69.5 -18.6 | 220 349489088 224647296.0 267724128.0 33 224 11582 290 80 75.2 -27.4 | 220 349489088 224647312.0 267724112.0 34 200 12330 290 78 73.3 -26.7 | 220 349489088 224647312.0 267724112.0 35 177 13106 285 81 78.2 -21.0 | 220 349489088 224647312.0 267724128.0 36 162 13642 285 82 79.2 -21.2 | 220 349489088 224647312.0 267724128.0 37 155 13910 285 87 84.0 -22.5 | 220 349489088 224647312.0 267724128.0 38 152 14021 285 87 84.0 -22.5 | 220 349489088 224647312.0 267724128.0 39 150 14110 285 84 81.1 -21.7 | 220 349489088 224647312.0 267724128.0 40 131 14935 300 54 46.8 -27.0 | 220 349489056 224647280.0 267724112.0 41 124 15240 285 41 39.6 -10.6 | 220 349489056 224647264.0 267724128.0 42 107 16154 285 52 50.2 -13.5 | 220 349489056 224647280.0 267724128.0 43 100 16550 305 43 35.2 -24.7 | 220 349489056 224647264.0 267724112.0 44 96 16764 305 43 35.2 -24.7 | 220 349489056 224647264.0 267724112.0 Wind Parameters Mean winds (0-6000m): 10.0 at 465985408.0 knts Storm direction: 40.0 at 349489056.0 knts Storm rel Dir Shear (0-3000m): 0.0 deg Energy-Hel index: 7144693.00 Bulk Rich Number: 0.00 Bulk Shear: 27873141602648064.00 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 ------------------------------------------------------------------------------- 500 148 17 220 349486784| | | 1000 152 20 220 349486816| | | 1500 149 20 220 349486816| | | 2000 149 19 220 349486816| | | 2500 151 18 220 349486816| | | 3000 152 17 220 349486784| | | 4000 232 -165660128 210 190310144| | | 5000 10 565307456 336 315459488| | | 6000 10 465985408 323 239181968| | | Wrote GIF file: /home/apache/climate/data/raob//KBRO/skewt/KBRO.skewt.20250424.00.gif