UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for U7594... Searching the city database file for: U7594 ... Date:1200Z 7 OCT 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1008 130 14.6 4.6 51 10.0 9.4 60 3 287.1 288.0 282.2 302.0 5.27 1 1000 197 14.0 4.0 51 10.0 8.9 75 3 287.1 288.0 282.0 301.6 5.09 2 925 848 8.4 0.4 57 8.0 4.6 150 9 287.9 288.6 281.4 300.1 4.25 3 850 1541 3.8 -5.2 52 9.0 0.1 145 7 290.1 290.7 280.9 299.1 3.05 4 842 1618 3.4 -5.6 52 9.0 -0.3 137 7 290.5 291.0 281.0 299.3 2.99 5 809 1940 0.8 -3.1 75 3.9 -0.9 106 8 291.1 291.7 282.2 302.0 3.76 6 800 2030 0.6 -3.0 77 3.6 -1.0 97 8 291.8 292.5 282.6 303.0 3.83 7 741 2641 -2.3 -11.3 50 9.0 -5.5 35 10 295.1 295.5 282.0 301.7 2.17 8 700 3091 -4.9 -12.9 53 8.0 -7.6 350 11 297.1 297.4 282.7 303.3 2.02 9 662 3527 -7.7 -13.7 62 6.0 -9.6 348 13 298.7 299.1 283.4 304.9 2.00 10 659 3562 -7.9 -13.9 62 6.0 -9.8 348 14 298.9 299.2 283.4 305.0 1.98 11 578 4572 -11.5 -25.5 30 14.0 -14.7 344 19 306.1 306.2 284.9 308.8 0.83 12 505 5595 -16.7 -28.7 35 12.0 -19.1 340 25 311.8 311.9 286.8 314.2 0.71 13 500 5670 -17.7 -30.7 31 13.0 -20.1 340 25 311.5 311.6 286.6 313.5 0.59 14 400 7300 -28.9 -38.9 38 10.0 -30.1 320 36 317.4 317.5 288.3 318.6 0.33 15 391 7463 -29.3 -40.3 34 11.0 -30.5 320 36 319.0 319.0 288.8 320.0 0.29 16 300 9300 -44.1 -54.1 32 10.0 -44.5 320 40 323.2 323.2 289.8 323.5 0.08 17 279 9783 -48.1 -58.1 31 10.0 -48.4 320 37 324.2 324.2 290.1 324.4 0.05 18 250 10500 -52.1 -68.1 13 16.0 -52.4 320 33 328.6 328.6 291.3 328.7 0.02 19 225 11177 -54.5 -70.5 12 16.0 -54.7 300 27 335.0 335.0 293.1 335.0 0.01 20 200 11930 -54.1 -71.1 11 17.0 -54.4 280 25 347.1 347.1 296.0 347.2 0.01 21 150 13770 -55.7 -76.7 6 21.0 -56.0 290 23 374.1 374.1 301.3 374.1 0.01 22 100 16350 -56.9 -78.9 5 22.0 -57.3 280 23 417.8 417.8 307.4 417.8 0.01 23 85 17369 -60.7 -81.7 5 21.0 -61.0 287 22 430.0 430.0 308.9 430.0 0.01 24 70 18580 -59.3 -82.3 4 23.0 -59.7 295 21 457.5 457.5 311.5 457.6 0.01 25 50 20690 -60.1 -81.1 5 21.0 -60.6 300 15 501.9 501.9 315.1 501.9 0.01 26 30 23870 -60.9 -81.9 5 21.0 -61.7 305 25 578.6 578.6 319.6 578.7 0.02 27 24 25262 -60.3 -81.3 5 21.0 -61.3 294 26 618.5 618.5 321.5 618.7 0.02 28 20 26410 -56.9 -79.9 4 23.0 -58.7 285 27 662.0 662.0 323.2 662.3 0.03 29 10 30870 -50.1 -74.1 4 24.0 -55.4 832.5 832.6 328.0 834.3 0.17 TRP 225 11177 -54.5 -70.5 12 16.0 -54.7 300 27 335.0 335.0 293.1 335.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 787.79 mb = 2156.49 m = 7075.03 ft Wetbulb zero: 848.22 mb = 1558.03 m = 5111.59 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 50.16 % Est. max temperature: 17.39 C = 63.31 F Sfc-Lift cond lev (LCL): 867.00 mb = 1378.68 m = 4523.17 ft T: 4.88 C 700-500 lapse rate: 4.96 C/km ThetaE index: 2.96 C Layer 1000.0- 842.0 mb Conv cond level (CCL): 764.28 mb = 2394.54 m = 7856.02 ft Mean mixing ratio: 4.61 g/kg Conv temperature: 21.28 C = 70.30 F Cap Strength: 11.11 C Lifted Index: 10.76 C Risk: None Lifted Index @300 mb: 16.00 C Lifted Index @700 mb: 4.10 C Showalter Index: 11.93 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 12.50 C K Index: 8.30 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.95 J/kg Max Up Vert Vel: 2.43 m/s Conv Inhibition (B-): 55081.70 J/kg Cap Strength: 11.07 C Lift Cond Lev (LCL): 836.00 mb = 1675.38 m = 5496.58 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 18 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 1008 130 60 3 -2.6 -1.5 | 184 8 0.6 8.4 1 1000 197 75 3 -2.9 -0.8 | 182 9 0.3 9.1 2 925 848 150 9 -4.5 7.8 | 176 18 -1.3 17.7 3 850 1541 145 7 -4.0 5.7 | 177 16 -0.8 15.6 4 700 3091 350 11 1.9 -10.8 | 280 5 5.1 -0.9 5 500 5670 340 25 8.6 -23.5 | 319 18 11.7 -13.6 6 400 7300 320 36 23.1 -27.6 | 304 32 26.3 -17.7 7 300 9300 320 40 25.7 -30.6 | 306 36 28.9 -20.7 8 250 10500 320 33 21.2 -25.3 | 302 29 24.4 -15.4 9 225 11177 300 27 23.4 -13.5 | 278 27 26.6 -3.6 10 200 11930 280 25 24.6 -4.3 | 259 28 27.8 5.6 11 150 13770 290 23 21.6 -7.9 | 265 25 24.8 2.0 12 100 16350 280 23 22.7 -4.0 | 257 26 25.8 5.9 13 70 18580 295 21 19.0 -8.9 | 267 22 22.2 1.0 14 50 20690 300 15 13.0 -7.5 | 262 16 16.2 2.4 15 30 23870 305 25 20.5 -14.3 | 281 24 23.6 -4.4 16 20 26410 285 27 26.1 -7.0 | 264 29 29.2 2.9 Wind Parameters Mean winds (0-6000m): 347.8 at 13.8 knts Storm direction: 17.8 at 10.4 knts Shear (0-3000m) pos: 1.5 neg: 3.3 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 98.7 deg Storm rel helicity (0-3000m) pos: 9.5 neg: -35.8 tot: -26.3 m^2/s^2 ave: -8.8 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 6.5 stream: -1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 36.74 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 ------------------------------------------------------------------------------- 500 107 5 173 11| 6.5 0.0 6.5| 0.5 -6.7 -6.2 -12.4 -0.37| 6.8 -2.5 1000 138 7 175 15| 4.4 0.0 4.4| 8.3 -6.7 1.7 1.7 -0.05| 5.7 -0.3 1500 141 7 176 15| 3.0 0.6 3.6| 9.4 -10.9 -1.5 -1.0 -0.10| 4.6 -0.5 2000 133 7 172 15| 2.2 2.2 4.4| 9.4 -29.4 -20.1 -10.0 -0.32| 5.3 -1.7 2500 118 8 165 14| 1.8 3.1 4.8| 9.4 -35.5 -26.1 -10.4 -0.34| 5.9 -2.0 3000 109 8 160 13| 1.5 3.3 4.7| 9.5 -35.8 -26.3 -8.8 -0.19| 6.5 -1.3 4000 21 9 166 1| 1.1 3.2 4.3| 15.6 -35.8 -20.2 -5.0 -0.09| 5.6 -0.5 5000 356 12 292 4| 0.9 3.1 4.0| 20.1 -35.8 -15.7 -3.1 -0.05| 5.1 -0.3 6000 348 14 301 7| 0.7 3.1 3.8| 21.4 -43.1 -21.7 -3.6 -0.06| 4.8 -0.3 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251007.12.gif