UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060412.upa.cvt Date: 1200Z 4 JUN 25 Searching for U2008... Searching the city database file for: U2008 ... Date:1200Z 4 JUN 25 Station: U2008 WMO ident: 22008 ------------------------------------------------------------------------------- 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 53 90 5 SFC 992 121 14.4 2.4 44 12.0 8.4 90 5 288.2 289.0 281.9 301.3 4.58 2 925 704 8.0 -1.0 53 9.0 3.9 65 5 287.5 288.2 280.7 298.5 3.84 3 901 920 5.6 -2.4 56 8.0 2.1 11 4 287.2 287.8 280.2 297.4 3.55 4 850 1393 1.8 -3.2 69 5.0 -0.3 250 3 288.0 288.7 280.6 298.3 3.55 5 845 1441 1.6 -3.2 70 4.8 -0.4 251 3 288.3 288.9 280.7 298.6 3.57 6 759 2297 -3.9 -12.9 50 9.0 -6.8 267 8 291.3 291.7 280.0 297.0 1.86 7 700 2932 -7.5 -19.5 38 12.0 -10.7 280 11 294.2 294.4 280.4 297.8 1.16 8 657 3422 -9.3 -26.3 24 17.0 -13.0 284 13 297.5 297.7 281.2 299.7 0.68 9 646 3553 -8.1 -28.1 18 20.0 -12.5 285 14 300.3 300.4 282.3 302.3 0.59 10 625 3808 -9.9 -31.9 15 22.0 -14.2 287 15 301.1 301.2 282.4 302.6 0.42 11 509 5350 -22.7 -37.7 24 15.0 -24.6 299 22 303.8 303.9 283.3 304.8 0.29 12 500 5480 -23.3 -38.3 24 15.0 -25.1 300 23 304.6 304.7 283.7 305.6 0.28 13 400 7080 -33.1 -44.1 32 11.0 -34.0 310 36 312.0 312.0 286.3 312.7 0.19 14 354 7931 -38.3 -49.3 31 11.0 -38.9 312 42 316.1 316.1 287.6 316.5 0.12 15 300 9050 -46.9 -57.9 27 11.0 -47.2 315 50 319.3 319.3 288.6 319.5 0.05 16 260 9978 -53.9 -63.9 28 10.0 -54.1 315 42 322.3 322.3 289.5 322.4 0.03 17 250 10230 -50.5 -61.5 26 11.0 -50.8 310 38 331.0 331.0 292.0 331.1 0.04 18 246 10336 -48.7 -59.7 27 11.0 -49.0 307 37 335.2 335.2 293.2 335.4 0.05 19 200 11710 -46.7 -61.7 17 15.0 -47.3 275 19 358.8 358.8 298.5 359.0 0.05 20 170 12789 -44.7 -63.7 10 19.0 -45.6 264 14 379.2 379.2 302.2 379.4 0.04 21 150 13620 -46.7 -66.7 8 20.0 -47.6 255 11 389.6 389.6 303.8 389.7 0.03 22 135 14318 -47.9 -68.9 7 21.0 -48.7 245 10 399.4 399.4 305.2 399.5 0.03 23 112 15558 -45.7 -68.7 6 23.0 -46.9 226 10 425.4 425.4 308.3 425.6 0.03 24 100 16310 -48.1 -71.1 5 23.0 -49.2 215 9 434.8 434.8 309.4 434.9 0.03 25 70 18660 -48.9 -72.9 4 24.0 -50.3 155 7 479.8 479.8 313.4 479.9 0.03 26 61 19565 -47.1 -72.1 4 25.0 -49.0 180 9 503.0 503.0 315.2 503.3 0.04 27 52 20613 -49.5 -74.5 4 25.0 -51.2 208 11 520.9 521.0 316.4 521.1 0.03 28 50 20870 -49.1 -74.1 4 25.0 -50.9 215 11 527.8 527.8 316.8 528.0 0.03 29 30 24230 -48.9 -73.9 4 25.0 -51.7 185 5 611.3 611.4 321.2 611.8 0.06 30 24 25696 -48.9 -73.9 4 25.0 -52.1 141 7 651.6 651.6 322.7 652.2 0.07 31 20 26900 -46.5 -72.5 4 26.0 -51.0 105 9 693.8 693.9 324.3 694.8 0.11 32 17 27980 -46.1 -72.1 4 26.0 -51.2 728.1 728.2 325.3 729.3 0.13 33 12 30337 -38.1 -66.1 4 28.0 -48.0 832.7 833.0 328.1 837.3 0.44 34 10 31598 -36.1 -64.1 4 28.0 -47.9 884.8 885.2 329.2 892.4 0.69 TRP 260 9978 -53.9 -63.9 28 10.0 -54.1 315 42 322.3 322.3 289.5 322.4 0.03 WND Sounding variables and indices 1000-500 mb thick: 5427.00 m Freezing level: 819.98 mb = 1689.75 m = 5543.74 ft Wetbulb zero: 856.96 mb = 1326.79 m = 4352.95 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 38.15 % Est. max temperature: 14.60 C = 58.28 F Sfc-Lift cond lev (LCL): 827.50 mb = 1607.55 m = 5274.06 ft T: 0.53 C 700-500 lapse rate: 6.20 C/km ThetaE index: 3.91 C Layer 925.0- 850.0 mb Conv cond level (CCL): 775.80 mb = 2122.44 m = 6963.32 ft Mean mixing ratio: 4.02 g/kg Conv temperature: 16.92 C = 62.45 F Cap Strength: 6.31 C Lifted Index: 6.21 C Risk: None Lifted Index @300 mb: 14.31 C Lifted Index @700 mb: 2.38 C Showalter Index: 6.86 C Risk: None Total Totals Index: 45.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 20.10 C K Index: 9.90 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.43 J/kg Max Up Vert Vel: 2.62 m/s Conv Inhibition (B-): 72632.94 J/kg Cap Strength: 6.29 C Lift Cond Lev (LCL): 811.31 mb = 1765.27 m = 5791.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 324 at 10 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 ---------------------------------------------------------- 0 992 121 90 5 -5.0 0.0 | 127 13 -10.6 7.9 1 925 704 65 5 -4.5 -2.1 | 120 12 -10.1 5.8 2 850 1393 250 3 2.8 1.0 | 163 9 -2.8 8.9 3 700 2932 280 11 10.8 -1.9 | 221 8 5.2 6.0 4 500 5480 300 23 19.9 -11.5 | 284 15 14.3 -3.6 5 400 7080 310 36 27.6 -23.1 | 305 27 22.0 -15.3 6 300 9050 315 50 35.4 -35.4 | 313 40 29.7 -27.5 7 260 9978 315 42 29.7 -29.7 | 312 33 24.1 -21.8 8 250 10230 310 38 29.1 -24.4 | 305 29 23.5 -16.6 9 200 11710 275 19 18.9 -1.7 | 245 15 13.3 6.2 10 150 13620 255 11 10.6 2.8 | 205 12 5.0 10.7 11 100 16310 215 9 5.2 7.4 | 178 15 -0.5 15.2 12 70 18660 155 7 -3.0 6.3 | 149 17 -8.6 14.2 13 50 20870 215 11 6.3 9.0 | 182 17 0.7 16.9 14 30 24230 185 5 0.4 5.0 | 158 14 -5.2 12.8 15 20 26900 105 9 -8.7 2.3 | 125 18 -14.3 10.2 Wind Parameters Mean winds (0-6000m): 294.5 at 12.9 knts Storm direction: 324.5 at 9.7 knts Shear (0-3000m) pos: 1.4 neg: 1.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 101.1 deg Storm rel helicity (0-3000m) pos: 30.7 neg: -6.8 tot: 23.9 m^2/s^2 ave: 8.0 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 4.1 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 39.22 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 79 5 123 13| 0.0 1.9 1.9| 0.0 -4.5 -4.5 -8.9 -0.72| 1.9 -1.4 1000 63 5 120 11| 0.0 4.1 4.1| 6.1 -6.8 -0.8 -0.8 0.14| 5.3 0.7 1500 74 4 124 12| 0.0 3.1 3.1| 11.9 -6.8 5.0 3.4 0.28| 5.3 1.5 2000 346 5 127 6| 0.7 2.3 3.0| 18.3 -6.8 11.4 5.7 0.38| 4.7 1.8 2500 280 5 177 7| 1.2 1.9 3.0| 24.7 -6.8 17.8 7.1 0.47| 4.4 2.0 3000 282 6 184 7| 1.4 1.6 3.0| 30.7 -6.8 23.9 8.0 0.53| 4.1 2.2 4000 285 8 202 6| 1.7 1.2 2.9| 41.8 -6.8 35.0 8.7 0.59| 3.8 2.2 5000 290 10 224 6| 1.9 0.9 2.8| 55.5 -6.8 48.6 9.7 0.63| 3.6 2.2 6000 294 13 248 7| 2.2 0.8 3.0| 74.3 -6.8 67.4 11.2 0.62| 3.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//U2008/skewt/U2008.skewt.20250604.12.gif