UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060212.upa.cvt Date: 1200Z 2 JUN 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 2 JUN 25 Station: SP754 WMO ident: 84754 ------------------------------------------------------------------------------- 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 58 1 925 773 2 850 1532 SFC 777 2292 10.0 -2.0 43 12.0 4.1 0 0 304.3 305.1 287.9 317.4 4.25 4 774 2325 14.0 -5.0 26 19.0 4.8 2 0 309.0 309.6 288.6 319.7 3.40 5 772 2348 14.6 -5.4 25 20.0 4.9 4 0 309.9 310.5 288.8 320.3 3.31 6 700 3185 12.4 -11.6 18 24.0 1.9 60 6 316.2 316.6 289.9 323.6 2.25 7 692 3281 12.8 -13.2 15 26.0 1.7 65 6 317.7 318.1 290.1 324.4 2.00 8 554 5088 -4.1 -16.1 39 12.0 -8.4 171 14 318.6 318.9 290.3 325.1 1.96 9 515 5660 -7.5 -18.5 41 11.0 -11.2 206 16 321.2 321.5 290.9 327.0 1.73 10 506 5797 -6.7 -48.7 2 42.0 -13.6 214 17 323.8 323.8 290.0 324.1 0.09 11 500 5890 -6.9 -51.9 1 45.0 -13.8 220 17 324.6 324.6 290.2 324.9 0.06 12 432 7016 -13.7 -35.7 14 22.0 -18.1 230 23 329.8 329.9 292.1 331.4 0.42 13 420 7231 -13.7 -47.7 4 34.0 -18.8 232 24 332.5 332.5 292.5 333.0 0.12 14 400 7600 -16.1 -50.1 4 34.0 -20.7 235 26 334.1 334.1 292.9 334.5 0.10 15 371 8163 -19.9 -53.9 3 34.0 -23.8 232 29 336.3 336.3 293.4 336.6 0.07 16 300 9700 -32.5 -55.5 8 23.0 -34.2 225 38 339.6 339.6 294.3 339.9 0.07 17 276 10283 -37.5 -56.5 12 19.0 -38.6 214 47 340.5 340.6 294.5 340.8 0.07 18 250 10960 -42.5 -58.5 16 16.0 -43.2 200 57 342.9 342.9 295.1 343.1 0.06 19 210 12107 -52.1 -67.1 15 15.0 -52.4 212 57 345.4 345.4 295.6 345.5 0.02 20 200 12420 -54.3 -71.3 11 17.0 -54.6 215 57 346.8 346.8 295.9 346.8 0.01 21 150 14210 -67.7 -76.7 27 9.0 -67.8 250 62 353.5 353.5 297.4 353.5 0.01 22 149 14250 -67.9 -76.9 27 9.0 -67.9 245 63 353.8 353.8 297.4 353.8 0.01 23 111 15982 -76.5 -85.5 23 9.0 -76.5 249 43 368.7 368.8 300.4 368.8 0.00 24 100 16580 -78.5 -86.5 26 8.0 -78.5 250 36 376.1 376.1 301.6 376.1 0.00 25 93 16992 -80.3 -87.3 30 7.0 -80.3 380.4 380.4 302.3 380.4 0.00 26 86 17439 -76.1 -87.1 16 11.0 -76.2 397.5 397.5 304.9 397.5 0.00 27 81 17783 -77.3 -89.3 13 12.0 -77.3 401.9 401.9 305.5 401.9 0.00 28 68 18813 -67.3 -89.3 3 22.0 -67.5 444.1 444.1 310.3 444.1 0.00 29 61 19464 -69.3 -90.3 3 21.0 -69.4 453.6 453.6 311.2 453.6 0.00 30 55 20084 -68.5 -90.5 3 22.0 -68.7 469.1 469.1 312.5 469.1 0.00 31 50 20667 -60.1 -89.1 1 29.0 -60.7 501.9 501.9 315.1 501.9 0.00 32 32 23496 -53.3 -84.3 1 31.0 -55.1 588.4 588.4 320.0 588.4 0.01 33 27 24575 -59.3 -87.3 1 28.0 -60.4 600.8 600.8 320.6 600.9 0.01 34 23 25580 -59.1 -87.1 1 28.0 -60.4 629.6 629.6 321.9 629.7 0.01 35 16 27930 -45.1 -80.1 1 35.0 -51.0 744.1 744.2 325.8 744.5 0.04 36 15 28360 -46.5 -81.5 1 35.0 -52.0 753.3 753.4 326.0 753.6 0.03 TRP WND 149 14250 -67.9 -76.9 27 9.0 -67.9 245 63 353.8 353.8 297.4 353.8 0.01 Sounding variables and indices 1000-500 mb thick: 5832.00 m Freezing level: 587.48 mb = 4649.83 m = 15255.15 ft Wetbulb zero: 669.26 mb = 3552.58 m = 11655.30 ft Sfc-500 mean rel hum: 26.60 % Est. max temperature: 22.92 C = 73.26 F Sfc-Lift cond lev (LCL): 646.77 mb = 3830.29 m = 12566.42 ft T: 7.66 C 700-500 lapse rate: 7.13 C/km Conv cond level (CCL): 395.98 mb = 7675.56 m = 25181.97 ft Mean mixing ratio: 2.64 g/kg Conv temperature: 37.94 C = 100.28 F Cap Strength: 7.75 C Lifted Index: 8.20 C Risk: None Lifted Index @300 mb: 12.77 C Lifted Index @700 mb: 2.12 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.75 J/kg Max Up Vert Vel: 8.22 m/s Conv Inhibition (B-): 45522.69 J/kg Cap Strength: 7.75 C Lift Cond Lev (LCL): 515.82 mb = 5647.17 m = 18527.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 256 at 11 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 ---------------------------------------------------------- 0 777 2292 0 0 -0.0 -0.0 | 76 11 -11.0 -2.8 1 700 3185 60 6 -5.2 -3.0 | 70 17 -16.2 -5.8 2 500 5890 220 17 10.9 13.0 | 179 10 -0.1 10.2 3 400 7600 235 26 21.3 14.9 | 220 16 10.3 12.1 4 300 9700 225 38 26.9 26.9 | 213 29 15.8 24.0 5 250 10960 200 57 19.5 53.6 | 189 51 8.5 50.7 6 200 12420 215 57 32.7 46.7 | 206 49 21.7 43.9 7 150 14210 250 62 58.3 21.2 | 249 51 47.2 18.4 8 149 14250 245 63 57.1 26.6 | 243 52 46.1 23.8 9 100 16580 250 36 33.8 12.3 | 247 25 22.8 9.5 Wind Parameters Mean winds (0-6000m): 225.6 at 15.2 knts Storm direction: 255.6 at 11.4 knts Shear (0-3000m) pos: 2.5 neg: 0.0 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 64.3 deg Storm rel helicity (0-3000m) pos: 115.3 neg: -6.2 tot: 109.0 m^2/s^2 ave: 36.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 3.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.93 Bulk Shear: 36.21 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 2 76 13| 3.5 0.0 3.5| 0.0 -6.2 -6.2 -12.4 -0.55| 3.6 -2.0 1000 61 3 72 15| 3.3 0.0 3.3| 7.5 -6.2 1.3 1.3 -0.03| 4.0 -0.1 1500 73 5 75 16| 2.9 0.0 2.9| 27.1 -6.2 20.9 13.9 0.31| 4.2 1.3 2000 92 6 81 17| 2.7 0.0 2.7| 54.8 -6.2 48.5 24.3 0.51| 4.5 2.3 2500 117 7 91 17| 2.6 0.0 2.6| 85.8 -6.2 79.6 31.8 0.64| 4.9 3.1 3000 149 8 105 16| 2.5 0.0 2.5|115.3 -6.2 109.0 36.3 0.70| 5.3 3.7 4000 210 10 136 8| 2.5 0.0 2.5|150.3 -6.2 144.1 36.0 0.75| 5.6 4.2 5000 220 13 158 7| 2.5 0.0 2.5|168.1 -6.2 161.9 32.4 0.76| 5.1 3.9 6000 226 15 179 8| 2.3 0.3 2.6|174.3 -9.0 165.3 27.6 0.69| 4.8 3.3 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20250602.12.gif