UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062412.upa.cvt Date: 1200Z 24 JUN 25 Searching for U5403... Searching the city database file for: U5403 ... Date:1200Z 24 JUN 25 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 27 130 5 SFC 998 44 11.6 6.6 71 5.0 8.9 130 5 284.9 286.0 282.2 302.0 6.13 2 948 473 8.4 1.4 61 7.0 5.1 154 8 285.9 286.7 280.7 298.5 4.46 3 925 677 8.8 -0.2 53 9.0 4.6 165 9 288.3 289.0 281.3 300.0 4.07 4 903 877 9.0 -3.0 43 12.0 3.7 192 8 290.5 291.1 281.5 300.4 3.39 5 868 1204 6.8 -7.2 36 14.0 1.1 236 7 291.5 292.0 281.0 299.1 2.56 6 850 1376 6.0 -8.0 36 14.0 0.4 260 7 292.4 292.9 281.3 299.8 2.46 7 808 1787 4.0 -8.0 41 12.0 -0.8 274 11 294.6 295.0 282.3 302.4 2.59 8 700 2927 -5.5 -12.5 58 7.0 -7.9 315 21 296.4 296.8 282.5 302.8 2.09 9 667 3304 -8.7 -14.7 62 6.0 -10.5 313 22 296.9 297.3 282.4 302.6 1.83 10 651 3492 -10.1 -17.1 57 7.0 -12.1 312 23 297.4 297.7 282.3 302.2 1.54 11 581 4363 -14.3 -36.3 14 22.0 -17.8 307 27 302.3 302.4 282.7 303.4 0.30 12 532 5028 -17.3 -39.3 13 22.0 -20.4 303 29 306.5 306.5 284.3 307.3 0.24 13 500 5490 -21.1 -42.1 13 21.0 -23.6 300 31 307.3 307.3 284.5 308.0 0.19 14 472 5910 -25.3 -47.3 11 22.0 -27.3 300 38 307.2 307.2 284.4 307.6 0.11 15 416 6820 -27.3 -49.3 11 22.0 -29.2 300 53 315.9 316.0 287.5 316.3 0.10 16 413 6872 -27.9 -49.9 10 22.0 -29.7 300 54 315.8 315.8 287.5 316.2 0.10 17 400 7100 -29.7 -48.7 14 19.0 -31.2 300 58 316.4 316.4 287.7 316.8 0.11 18 315 8763 -43.7 -53.5 33 9.9 -44.0 300 71 319.3 319.4 288.6 319.7 0.08 19 300 9090 -46.5 -54.5 40 8.0 -46.8 300 69 319.8 319.8 288.8 320.1 0.08 20 288 9361 -48.3 -56.3 39 8.0 -48.6 300 66 321.0 321.0 289.1 321.3 0.06 21 250 10300 -45.9 -54.9 35 9.0 -46.3 290 44 337.8 337.8 293.9 338.2 0.09 22 232 10795 -43.7 -55.7 25 12.0 -44.3 285 39 348.5 348.5 296.4 348.8 0.09 23 200 11780 -46.1 -63.1 13 17.0 -46.7 275 29 359.8 359.8 298.7 359.9 0.04 24 196 11914 -46.9 -63.9 13 17.0 -47.5 275 28 360.6 360.6 298.8 360.7 0.04 25 173 12747 -44.7 -63.7 10 19.0 -45.6 278 22 377.3 377.3 301.8 377.5 0.04 26 150 13700 -46.3 -67.3 7 21.0 -47.2 280 15 390.3 390.3 303.9 390.4 0.03 27 100 16390 -47.5 -70.5 5 23.0 -48.7 310 13 435.9 436.0 309.5 436.1 0.03 28 70 18740 -47.9 -71.9 5 24.0 -49.4 355 5 481.9 481.9 313.6 482.1 0.03 29 50 20970 -46.7 -71.7 4 25.0 -49.0 60 5 533.4 533.4 317.2 533.7 0.05 30 30 24360 -45.7 -71.7 4 26.0 -49.3 65 11 620.1 620.1 321.5 620.7 0.08 31 28 24818 -45.5 -71.5 4 26.0 -49.3 68 11 633.0 633.0 322.0 633.7 0.09 32 20 27080 -40.7 -67.7 4 27.0 -47.3 85 11 711.6 711.7 324.8 713.5 0.21 33 17 28192 -38.5 -66.5 4 28.0 -46.7 84 14 752.5 752.6 326.1 755.3 0.29 34 14 29525 -39.1 -67.1 4 28.0 -47.9 82 17 793.4 793.6 327.1 796.7 0.33 35 13 30038 -34.7 -63.7 4 29.0 -46.0 82 18 825.7 826.0 328.0 831.5 0.56 36 10 31870 -34.9 -63.9 4 29.0 -47.4 80 23 889.3 889.7 329.4 897.2 0.71 37 9.1 32533 -31.7 -60.7 4 29.0 -46.3 925.9 926.5 330.1 939.6 1.19 TRP 288 9361 -48.3 -56.3 39 8.0 -48.6 300 66 321.0 321.0 289.1 321.3 0.06 WND 315 8763 -43.7 -53.5 33 9.9 -44.0 300 71 319.3 319.4 288.6 319.7 0.08 Sounding variables and indices 1000-500 mb thick: 5463.00 m Freezing level: 762.53 mb = 2266.99 m = 7437.55 ft Wetbulb zero: 835.33 mb = 1517.25 m = 4977.78 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 39.97 % Est. max temperature: 19.21 C = 66.58 F Sfc-Lift cond lev (LCL): 925.26 mb = 674.66 m = 2213.42 ft T: 8.80 C 700-500 lapse rate: 6.09 C/km ThetaE index: 3.48 C Layer 948.0- 925.0 mb Conv cond level (CCL): 742.82 mb = 2455.25 m = 8055.20 ft Mean mixing ratio: 4.60 g/kg Conv temperature: 22.36 C = 72.26 F Cap Strength: 7.82 C Lifted Index: 7.83 C Risk: None Lifted Index @300 mb: 14.12 C Lifted Index @700 mb: 3.91 C Showalter Index: 8.00 C Risk: None Total Totals Index: 40.20 C Risk: None Vertical Totals Index: 27.10 C Cross Totals Index: 13.10 C K Index: 12.10 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 1.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.35 J/kg Max Up Vert Vel: 6.83 m/s Conv Inhibition (B-): 70712.27 J/kg Cap Strength: 7.85 C Lift Cond Lev (LCL): 843.09 mb = 1442.21 m = 4731.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 15 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 ---------------------------------------------------------- 0 998 44 130 5 -3.8 3.2 | 146 20 -11.0 16.3 1 925 677 165 9 -2.3 8.7 | 156 24 -9.5 21.8 2 850 1376 260 7 6.9 1.2 | 179 14 -0.3 14.3 3 700 2927 315 21 14.8 -14.8 | 283 8 7.6 -1.7 4 500 5490 300 31 26.8 -15.5 | 277 20 19.6 -2.4 5 400 7100 300 58 50.2 -29.0 | 290 46 43.0 -15.9 6 315 8763 300 71 61.5 -35.5 | 292 59 54.3 -22.4 7 300 9090 300 69 59.8 -34.5 | 292 57 52.5 -21.4 8 288 9361 300 66 57.2 -33.0 | 292 54 49.9 -19.9 9 250 10300 290 44 41.3 -15.0 | 273 34 34.1 -1.9 10 200 11780 275 29 28.9 -2.5 | 244 24 21.7 10.6 11 150 13700 280 15 14.8 -2.6 | 216 13 7.6 10.5 12 100 16390 310 13 10.0 -8.4 | 210 5 2.7 4.8 13 70 18740 355 5 0.4 -5.0 | 140 11 -6.8 8.1 14 50 20970 60 5 -4.3 -2.5 | 133 16 -11.5 10.6 15 30 24360 65 11 -10.0 -4.6 | 116 19 -17.2 8.5 16 20 27080 85 11 -11.0 -1.0 | 124 22 -18.2 12.2 17 10 31870 80 23 -22.7 -4.0 | 107 31 -29.9 9.1 Wind Parameters Mean winds (0-6000m): 301.2 at 20.0 knts Storm direction: 331.2 at 15.0 knts Shear (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 137.1 deg Storm rel helicity (0-3000m) pos: 120.3 neg: 0.0 tot: 120.3 m^2/s^2 ave: 40.1 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.26 Bulk Shear: 88.96 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 ------------------------------------------------------------------------------- 500 149 7 151 22| 4.5 0.0 4.5| 16.4 0.0 16.4 32.8 0.64| 4.6 2.9 1000 167 8 156 22| 4.6 0.0 4.6| 59.8 0.0 59.8 59.8 0.77| 6.8 5.2 1500 187 8 163 22| 4.3 0.0 4.3| 75.5 0.0 75.5 50.3 0.67| 7.1 4.7 2000 223 8 175 19| 4.5 0.0 4.5| 92.5 0.0 92.5 46.3 0.72| 6.8 4.9 2500 259 10 189 15| 4.6 0.0 4.6|108.2 0.0 108.2 43.3 0.76| 6.8 5.1 3000 286 11 201 11| 4.5 0.0 4.5|120.3 0.0 120.3 40.1 0.78| 6.7 5.2 4000 300 14 221 8| 3.4 0.6 4.0|120.3 -0.7 119.6 29.9 0.70| 5.6 3.9 5000 302 17 241 8| 2.7 1.0 3.7|120.3 -4.3 116.0 23.2 0.61| 5.0 3.0 6000 301 20 254 10| 2.3 1.7 4.0|139.0 -6.8 132.3 22.0 0.53| 5.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20250624.12.gif