UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070312.upa.cvt Date: 1200Z 3 JUL 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 3 JUL 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 15 1 925 739 2 850 1503 SFC 775 2291 11.8 -2.2 38 14.0 4.8 0 0 306.5 307.3 288.6 319.5 4.20 4 773 2313 13.2 -3.8 30 17.0 4.8 1 0 308.2 308.9 288.7 319.9 3.73 5 762 2437 17.8 -5.2 20 23.0 6.3 6 3 314.5 315.1 290.4 325.4 3.40 6 760 2459 17.6 -5.4 20 23.0 6.1 7 3 314.5 315.1 290.3 325.3 3.36 7 700 3168 13.2 -4.8 28 18.0 4.1 35 17 317.1 317.8 291.6 329.5 3.82 8 695 3228 12.8 -5.2 28 18.0 3.8 36 17 317.3 318.0 291.6 329.4 3.73 9 684 3362 13.8 -7.2 23 21.0 3.5 37 16 319.9 320.5 291.9 330.6 3.25 10 500 5910 -5.3 -24.3 21 19.0 -11.1 60 6 326.6 326.8 291.8 330.4 1.07 11 469 6409 -9.5 -28.5 20 19.0 -14.4 110 7 327.4 327.6 291.7 330.2 0.78 12 462 6525 -9.1 -36.1 9 27.0 -14.9 122 8 329.3 329.4 291.9 330.7 0.38 13 400 7620 -18.9 -37.9 17 19.0 -22.2 235 11 330.4 330.5 292.2 331.8 0.36 14 331 8992 -31.3 -37.3 55 6.0 -32.1 284 19 331.8 331.9 292.7 333.6 0.47 15 326 9099 -31.9 -36.9 61 5.0 -32.6 288 20 332.4 332.5 292.9 334.3 0.50 16 313 9385 -34.1 -40.1 55 6.0 -34.8 299 21 333.2 333.3 293.0 334.7 0.37 17 300 9680 -35.9 -51.9 18 16.0 -37.0 310 23 334.8 334.8 293.1 335.2 0.11 18 291 9891 -37.1 -63.1 5 26.0 -38.3 308 23 336.0 336.0 293.3 336.1 0.03 19 289 9939 -37.3 -62.3 6 25.0 -38.5 308 23 336.4 336.4 293.4 336.5 0.03 20 262 10607 -43.7 -55.7 25 12.0 -44.2 303 23 336.6 336.6 293.6 336.9 0.08 21 255 10788 -45.5 -50.2 59 4.7 -45.7 301 23 336.5 336.5 293.6 337.1 0.15 22 250 10920 -46.1 -53.1 45 7.0 -46.4 300 23 337.5 337.6 293.8 338.0 0.11 23 243 11108 -47.3 -73.3 4 26.0 -47.9 290 22 338.5 338.5 294.0 338.5 0.01 24 210 12058 -54.9 -70.9 12 16.0 -55.1 241 20 341.0 341.0 294.6 341.1 0.01 25 200 12370 -55.3 -74.3 8 19.0 -55.5 225 19 345.2 345.2 295.6 345.2 0.01 26 165 13582 -62.5 -80.5 7 18.0 -62.6 228 16 352.7 352.7 297.2 352.7 0.00 27 150 14170 -64.3 -82.3 7 18.0 -64.4 230 14 359.3 359.3 298.5 359.3 0.00 28 100 16580 -73.3 -87.3 10 14.0 -73.3 245 27 386.1 386.1 303.2 386.1 0.00 29 91 17127 -76.7 -88.7 13 12.0 -76.7 389.9 389.9 303.8 389.9 0.00 30 81 17806 -71.3 -89.3 5 18.0 -71.4 414.2 414.2 307.0 414.2 0.00 31 66 19024 -68.9 -89.9 3 21.0 -69.1 444.4 444.4 310.3 444.4 0.00 32 52 20479 -60.9 -88.9 1 28.0 -61.4 494.4 494.4 314.5 494.4 0.00 33 41 21959 -60.1 -89.1 1 29.0 -60.8 531.2 531.2 317.0 531.2 0.00 34 40 22113 -61.9 -89.9 1 28.0 -62.4 530.4 530.4 316.9 530.4 0.00 35 34 23128 -57.7 -88.7 1 31.0 -58.7 566.7 566.7 319.0 566.7 0.00 36 33 23316 -58.9 -88.9 1 30.0 -59.9 568.4 568.4 319.0 568.4 0.00 37 19 26824 -53.5 -86.5 1 33.0 -56.2 682.4 682.4 323.9 682.4 0.01 38 15 28344 -53.9 -86.9 1 33.0 -56.9 728.7 728.8 325.3 728.9 0.01 39 13 29283 -44.3 -82.3 1 38.0 -51.3 792.4 792.5 327.1 792.7 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5895.00 m Freezing level: 551.06 mb = 5202.99 m = 17069.98 ft Wetbulb zero: 639.41 mb = 3910.20 m = 12828.58 ft Sfc-500 mean rel hum: 22.62 % Est. max temperature: 26.16 C = 79.09 F Sfc-Lift cond lev (LCL): 626.14 mb = 4080.79 m = 13388.26 ft T: 8.41 C 700-500 lapse rate: 6.75 C/km ThetaE index: 0.11 C Layer 760.0- 700.0 mb Conv cond level (CCL): 445.59 mb = 6799.86 m = 22308.98 ft Mean mixing ratio: 3.55 g/kg Conv temperature: 33.31 C = 91.95 F Cap Strength: 7.85 C Lifted Index: 7.22 C Risk: None Lifted Index @300 mb: 6.06 C Lifted Index @700 mb: 1.04 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.85 J/kg Max Up Vert Vel: 7.60 m/s Conv Inhibition (B-): 35124.03 J/kg Cap Strength: 7.85 C Lift Cond Lev (LCL): 532.32 mb = 5400.65 m = 17718.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 59 at 8 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 2291 0 0 -0.0 -0.0 | 239 8 6.7 4.0 1 700 3168 35 17 -9.8 -13.9 | 17 10 -3.1 -10.0 2 500 5910 60 6 -5.2 -3.0 | 237 2 1.5 1.0 3 400 7620 235 11 9.0 6.3 | 237 19 15.7 10.3 4 300 9680 310 23 17.6 -14.8 | 294 27 24.3 -10.8 5 250 10920 300 23 19.9 -11.5 | 286 28 26.6 -7.5 6 200 12370 225 19 13.4 13.4 | 229 27 20.1 17.4 7 150 14170 230 14 10.7 9.0 | 233 22 17.4 13.0 8 100 16580 245 27 24.5 11.4 | 244 35 31.2 15.4 Wind Parameters Mean winds (0-6000m): 29.4 at 10.4 knts Storm direction: 59.4 at 7.8 knts Shear (0-3000m) pos: 1.5 neg: 0.0 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 132.3 deg Storm rel helicity (0-3000m) pos: 32.1 neg: -0.2 tot: 31.9 m^2/s^2 ave: 10.6 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 5.90 Bulk Shear: 4.89 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 47 5 257 3| 10.0 0.0 10.0| 15.4 0.0 15.4 30.9 0.96| 10.2 9.7 1000 35 9 341 4| 8.5 0.0 8.5| 30.2 0.0 30.2 30.2 0.89| 9.5 8.5 1500 36 11 1 5| 5.0 0.0 5.0| 31.4 0.0 31.4 20.9 0.82| 7.2 5.8 2000 38 12 7 5| 3.2 0.0 3.2| 32.0 0.0 32.0 16.0 0.75| 5.9 4.5 2500 39 12 9 5| 2.2 0.0 2.2| 32.1 -0.0 32.1 12.8 0.69| 5.2 3.6 3000 40 12 8 5| 1.5 0.0 1.5| 32.1 -0.2 31.9 10.6 0.62| 4.7 2.9 4000 42 10 5 4| 0.9 0.0 0.9| 32.1 -1.9 30.2 7.5 0.38| 4.5 1.7 5000 46 10 11 3| 1.0 0.0 1.0| 63.6 -1.9 61.6 12.3 0.44| 5.2 2.3 6000 29 10 342 5| 1.3 0.0 1.3|123.0 -1.9 121.1 20.2 0.53| 5.4 2.9 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20250703.12.gif