UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025061011.upa.cvt Date: 1100Z 10 JUN 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1100Z 10 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 31 1 925 749 2 850 1508 SFC 775 2295 10.8 -5.2 32 16.0 3.3 0 0 305.4 306.0 287.3 315.8 3.35 4 770 2350 16.4 -9.6 16 26.0 4.6 357 1 312.0 312.5 288.6 319.8 2.39 5 758 2486 15.4 -9.6 17 25.0 4.1 349 2 312.3 312.8 288.8 320.2 2.43 6 749 2589 16.0 -11.0 15 27.0 4.0 343 3 314.1 314.5 289.1 321.3 2.20 7 747 2613 17.8 -13.2 11 31.0 4.3 342 4 316.3 316.6 289.5 322.4 1.85 8 731 2801 16.6 -14.4 11 31.0 3.4 331 6 316.9 317.2 289.6 322.7 1.71 9 700 3174 13.6 -14.4 13 28.0 1.9 310 10 317.5 317.9 289.8 323.5 1.79 10 677 3454 11.4 -19.6 10 31.0 -0.2 308 11 318.1 318.4 289.4 322.2 1.19 11 566 4916 -1.3 -19.3 24 18.0 -7.5 297 15 319.9 320.2 290.2 324.9 1.47 12 534 5377 -4.9 -8.2 78 3.3 -6.4 294 16 321.0 321.7 292.7 333.6 3.86 13 500 5890 -9.3 -11.4 85 2.1 -10.1 290 18 321.7 322.3 292.3 332.3 3.20 14 497 5936 -9.7 -11.6 86 1.9 -10.5 290 18 321.8 322.4 292.3 332.3 3.17 15 493 5999 -9.9 -13.3 76 3.4 -11.2 289 19 322.3 322.8 292.2 331.6 2.78 16 483 6157 -8.1 -44.1 4 36.0 -14.5 288 20 326.4 326.4 290.9 327.0 0.16 17 449 6719 -11.3 -48.3 3 37.0 -17.0 285 25 329.2 329.3 291.6 329.7 0.11 18 414 7338 -12.5 -50.5 3 38.0 -18.1 282 31 335.4 335.4 293.3 335.8 0.09 19 408 7449 -12.5 -50.5 3 38.0 -18.2 281 32 336.8 336.8 293.6 337.2 0.09 20 400 7600 -13.7 -51.7 2 38.0 -19.1 280 33 337.2 337.2 293.7 337.5 0.08 21 300 9720 -30.9 -44.9 24 14.0 -32.4 270 40 341.8 341.9 295.0 342.8 0.23 22 275 10328 -36.3 -45.3 39 9.0 -37.1 265 45 342.6 342.7 295.2 343.6 0.24 23 257 10793 -39.7 -52.7 24 13.0 -40.5 262 48 344.3 344.3 295.4 344.8 0.11 24 250 10980 -41.3 -50.3 37 9.0 -41.9 260 50 344.7 344.7 295.6 345.3 0.15 25 244 11144 -42.9 -47.9 58 5.0 -43.3 261 50 344.7 344.7 295.6 345.5 0.21 26 239 11283 -43.7 -57.7 20 14.0 -44.3 262 49 345.5 345.5 295.7 345.8 0.07 27 232 11482 -45.5 -59.5 19 14.0 -46.0 263 49 345.7 345.7 295.7 346.0 0.05 28 204 12323 -53.3 -65.3 22 12.0 -53.5 269 46 346.4 346.4 295.8 346.5 0.03 29 203 12355 -53.7 -58.7 54 5.0 -53.8 269 46 346.3 346.3 295.8 346.5 0.07 30 200 12450 -54.5 -59.5 54 5.0 -54.6 270 46 346.5 346.5 295.9 346.7 0.06 31 198 12514 -55.3 -59.1 62 3.8 -55.4 270 46 346.2 346.2 295.8 346.5 0.07 32 152 14151 -68.7 -72.0 62 3.3 -68.7 275 45 350.4 350.4 296.7 350.5 0.02 33 150 14230 -69.5 -73.1 59 3.6 -69.5 275 45 350.4 350.4 296.7 350.4 0.01 34 124 15340 -78.7 -82.7 52 4.0 -78.7 263 53 353.3 353.3 297.3 353.3 0.00 35 122 15434 -74.7 -81.7 33 7.0 -74.7 262 54 362.2 362.2 299.1 362.2 0.00 36 100 16570 -81.5 -85.4 51 3.9 -81.5 250 62 370.3 370.3 300.6 370.3 0.00 37 97 16741 -80.9 -87.9 30 7.0 -80.9 374.7 374.7 301.4 374.7 0.00 38 96 16800 -75.3 -85.3 19 10.0 -75.3 386.7 386.7 303.3 386.7 0.00 39 83 17645 -74.7 -88.7 10 14.0 -74.7 404.4 404.4 305.8 404.4 0.00 40 78 18009 -71.5 -89.5 5 18.0 -71.6 418.3 418.3 307.5 418.3 0.00 41 69 18726 -75.3 -90.3 8 15.0 -75.3 425.0 425.0 308.3 425.0 0.00 42 57 19851 -69.1 -91.1 3 22.0 -69.2 463.0 463.0 312.0 463.0 0.00 43 54 20179 -63.5 -90.5 1 27.0 -63.8 483.1 483.1 313.7 483.1 0.00 44 51 20532 -60.9 -88.9 1 28.0 -61.4 497.1 497.1 314.8 497.2 0.00 45 48 20907 -63.1 -90.1 1 27.0 -63.5 500.6 500.6 315.0 500.6 0.00 46 42 21731 -61.5 -89.5 1 28.0 -62.1 524.0 524.0 316.5 524.1 0.00 47 36 22704 -54.1 -87.1 1 33.0 -55.6 566.8 566.8 319.0 566.8 0.01 48 33 23261 -54.7 -87.7 1 33.0 -56.2 579.5 579.5 319.6 579.5 0.01 49 32 23460 -50.7 -85.7 1 35.0 -53.0 595.3 595.3 320.4 595.4 0.01 50 26 24803 -53.9 -86.9 1 33.0 -55.9 622.7 622.7 321.6 622.7 0.01 51 25 25056 -51.3 -86.3 1 35.0 -53.9 637.2 637.2 322.2 637.2 0.01 52 21 26172 -58.1 -89.1 1 31.0 -59.6 649.2 649.2 322.7 649.3 0.01 53 20 26481 -55.7 -88.7 1 33.0 -57.8 665.7 665.7 323.3 665.7 0.01 54 19 26812 -50.7 -86.7 1 36.0 -54.1 691.0 691.1 324.1 691.1 0.01 55 18 27164 -50.1 -86.1 1 36.0 -53.8 703.7 703.7 324.6 703.8 0.01 56 13 29280 -52.3 -86.3 1 34.0 -56.2 764.7 764.7 326.3 764.9 0.02 TRP 100 16570 -81.5 -85.4 51 3.9 -81.5 250 62 370.3 370.3 300.6 370.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5859.00 m Freezing level: 577.36 mb = 4765.98 m = 15636.24 ft Wetbulb zero: 678.75 mb = 3432.38 m = 11260.96 ft Sfc-500 mean rel hum: 29.79 % Est. max temperature: 23.43 C = 74.17 F Sfc-Lift cond lev (LCL): 606.75 mb = 4348.23 m = 14265.68 ft T: 3.63 C 700-500 lapse rate: 8.43 C/km Conv cond level (CCL): 347.07 mb = 8645.97 m = 28365.70 ft Mean mixing ratio: 1.86 g/kg Conv temperature: 42.63 C = 108.74 F Cap Strength: 9.33 C Lifted Index: 4.73 C Risk: None Lifted Index @300 mb: 14.55 C Lifted Index @700 mb: 1.45 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 38.12 J/kg Max Up Vert Vel: 8.73 m/s Conv Inhibition (B-): 40776.66 J/kg Cap Strength: 4.21 C Lift Cond Lev (LCL): 469.06 mb = 6382.09 m = 20938.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 318 at 14 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 ---------------------------------------------------------- 0 775 2295 0 0 -0.0 -0.0 | 138 14 -9.3 10.3 1 700 3174 310 10 7.7 -6.4 | 157 4 -1.6 3.9 2 500 5890 290 18 16.9 -6.2 | 241 9 7.6 4.2 3 400 7600 280 33 32.5 -5.7 | 259 24 23.2 4.6 4 300 9720 270 40 40.0 -0.0 | 251 32 30.7 10.3 5 250 10980 260 50 49.2 8.7 | 245 44 39.9 19.0 6 200 12450 270 46 46.0 -0.0 | 254 38 36.7 10.3 7 150 14230 275 45 44.8 -3.9 | 260 36 35.5 6.4 8 100 16570 250 62 58.3 21.2 | 237 58 49.0 31.5 Wind Parameters Mean winds (0-6000m): 288.0 at 18.5 knts Storm direction: 318.0 at 13.9 knts Shear (0-3000m) pos: 0.0 neg: 2.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 98.8 deg Storm rel helicity (0-3000m) pos: 9.9 neg: -6.3 tot: 3.6 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.15 Bulk Shear: 33.04 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 ------------------------------------------------------------------------------- 500 294 3 144 11| 0.0 5.8 5.8| 0.0 -6.3 -6.3 -12.5 -0.33| 6.1 -2.0 1000 310 6 143 8| 0.0 5.3 5.3| 4.1 -6.3 -2.2 -2.2 0.09| 5.9 0.5 1500 309 7 148 7| 0.0 4.1 4.1| 5.6 -6.3 -0.7 -0.5 0.19| 4.5 0.9 2000 307 9 156 6| 0.0 3.4 3.4| 7.1 -6.3 0.9 0.4 0.28| 3.8 1.1 2500 304 10 166 5| 0.0 3.0 3.0| 8.6 -6.3 2.3 0.9 0.33| 3.4 1.1 3000 302 11 179 5| 0.0 2.8 2.8| 9.9 -6.3 3.6 1.2 0.34| 3.1 1.1 4000 297 13 204 5| 0.0 2.8 2.8| 15.8 -6.3 9.5 2.4 0.36| 3.1 1.1 5000 292 15 228 7| 0.0 3.1 3.1| 23.2 -6.3 17.0 3.4 0.32| 3.4 1.1 6000 288 19 241 10| 0.0 3.0 3.0| 23.8 -13.0 10.8 1.8 0.24| 3.4 0.8 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20250610.11.gif