UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025063012.upa.cvt Date: 1200Z 30 JUN 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 30 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 14 1 925 733 2 850 1496 SFC 774 2292 10.0 -2.0 43 12.0 4.1 0 0 304.7 305.5 288.0 317.8 4.27 4 772 2315 13.6 -4.4 28 18.0 4.8 360 0 308.8 309.4 288.8 320.0 3.57 5 769 2348 16.6 -7.4 19 24.0 5.2 359 0 312.4 312.9 289.2 321.5 2.85 6 766 2382 16.8 -6.2 20 23.0 5.6 359 0 312.9 313.5 289.7 323.0 3.14 7 746 2611 14.8 -5.2 25 20.0 4.9 356 1 313.1 313.8 290.0 324.2 3.48 8 722 2894 16.2 -7.8 18 24.0 4.6 353 3 317.6 318.2 290.9 327.2 2.94 9 700 3161 14.4 -8.6 19 23.0 3.5 350 4 318.4 319.0 291.1 327.8 2.85 10 680 3405 12.4 -10.6 19 23.0 2.0 344 5 318.8 319.3 290.9 327.2 2.50 11 603 4398 4.0 -15.0 24 19.0 -3.5 321 10 320.3 320.7 290.9 327.0 1.98 12 514 5674 -6.3 -7.1 94 0.8 -6.7 290 16 322.8 323.7 293.6 337.2 4.37 13 500 5890 -7.7 -9.4 88 1.7 -8.4 285 17 323.7 324.4 293.3 336.1 3.75 14 499 5905 -7.7 -8.6 93 0.9 -8.1 285 17 323.8 324.6 293.6 337.1 4.01 15 492 6015 -7.9 -12.6 69 4.7 -9.8 285 18 324.9 325.5 293.0 334.8 2.95 16 460 6529 -12.9 -14.3 89 1.4 -13.4 283 24 325.0 325.5 292.9 334.3 2.75 17 455 6612 -13.3 -17.7 69 4.4 -14.7 283 25 325.5 325.9 292.4 332.6 2.09 18 448 6730 -11.5 -53.5 2 42.0 -17.2 283 26 329.2 329.2 291.6 329.4 0.06 19 403 7534 -13.9 -51.9 2 38.0 -19.2 280 35 336.2 336.2 293.4 336.5 0.08 20 400 7590 -14.3 -52.3 2 38.0 -19.5 280 36 336.4 336.4 293.5 336.7 0.08 21 320 9233 -29.3 -49.3 13 20.0 -31.3 276 42 337.8 337.8 293.9 338.3 0.13 22 300 9690 -33.5 -45.5 29 12.0 -34.7 275 44 338.2 338.2 294.1 339.0 0.22 23 295 9808 -34.7 -43.7 40 9.0 -35.6 276 45 338.1 338.1 294.1 339.1 0.27 24 272 10373 -39.1 -46.1 47 7.0 -39.6 283 48 339.6 339.7 294.4 340.5 0.23 25 250 10950 -42.9 -56.9 20 14.0 -43.6 290 51 342.3 342.3 295.0 342.6 0.07 26 213 12007 -52.7 -66.7 17 14.0 -53.0 290 53 343.1 343.1 295.1 343.2 0.02 27 200 12410 -56.3 -65.3 31 9.0 -56.5 290 54 343.6 343.6 295.2 343.7 0.03 28 191 12700 -59.3 -67.3 35 8.0 -59.4 288 53 343.3 343.4 295.1 343.4 0.02 29 184 12932 -60.9 -72.9 19 12.0 -61.0 287 52 344.4 344.4 295.4 344.5 0.01 30 163 13677 -65.1 -77.1 18 12.0 -65.2 283 48 349.5 349.5 296.5 349.6 0.01 31 150 14180 -67.1 -78.1 20 11.0 -67.2 280 46 354.5 354.5 297.6 354.5 0.01 32 126 15211 -73.9 -81.9 28 8.0 -73.9 290 49 360.3 360.3 298.8 360.3 0.00 33 117 15644 -71.7 -84.7 13 13.0 -71.8 293 47 372.1 372.1 300.9 372.1 0.00 34 100 16560 -75.1 -87.1 14 12.0 -75.2 300 44 382.6 382.6 302.6 382.6 0.00 35 80 17853 -75.5 -88.5 11 13.0 -75.6 407.0 407.0 306.1 407.0 0.00 36 65 19067 -71.5 -90.5 4 19.0 -71.6 440.7 440.7 310.0 440.7 0.00 37 59 19651 -63.3 -89.3 2 26.0 -63.6 471.5 471.5 312.8 471.5 0.00 38 52 20431 -61.1 -88.1 2 27.0 -61.6 493.9 493.9 314.5 493.9 0.00 39 44 21463 -63.7 -89.7 2 26.0 -64.1 511.7 511.7 315.8 511.8 0.00 40 26 24775 -52.7 -84.7 1 32.0 -54.9 626.1 626.1 321.7 626.2 0.01 41 23 25562 -55.5 -86.5 1 31.0 -57.4 640.2 640.2 322.3 640.2 0.01 42 16 27910 -48.9 -83.9 1 35.0 -53.4 731.7 731.7 325.4 731.9 0.02 TRP 126 15211 -73.9 -81.9 28 8.0 -73.9 290 49 360.3 360.3 298.8 360.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5876.00 m Freezing level: 568.44 mb = 4893.86 m = 16055.79 ft Wetbulb zero: 652.02 mb = 3752.37 m = 12310.77 ft Sfc-500 mean rel hum: 39.24 % Est. max temperature: 24.16 C = 75.48 F Sfc-Lift cond lev (LCL): 644.28 mb = 3851.13 m = 12634.79 ft T: 8.63 C 700-500 lapse rate: 8.10 C/km Conv cond level (CCL): 395.51 mb = 7673.15 m = 25174.09 ft Mean mixing ratio: 3.01 g/kg Conv temperature: 39.58 C = 103.24 F Cap Strength: 5.58 C Lifted Index: 5.58 C Risk: None Lifted Index @300 mb: 9.49 C Lifted Index @700 mb: 2.15 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.88 J/kg Max Up Vert Vel: 9.37 m/s Conv Inhibition (B-): 33239.09 J/kg Cap Strength: 5.60 C Lift Cond Lev (LCL): 514.22 mb = 5670.83 m = 18604.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 316 at 13 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 ---------------------------------------------------------- 0 774 2292 0 0 -0.0 -0.0 | 136 13 -9.1 9.2 1 700 3161 350 4 0.7 -3.9 | 122 10 -8.4 5.3 2 500 5890 285 17 16.4 -4.4 | 237 9 7.3 4.8 3 400 7590 280 36 35.5 -6.3 | 264 27 26.4 3.0 4 300 9690 275 44 43.8 -3.8 | 261 35 34.8 5.4 5 250 10950 290 51 47.9 -17.4 | 282 40 38.8 -8.2 6 200 12410 290 54 50.7 -18.5 | 282 43 41.7 -9.2 7 150 14180 280 46 45.3 -8.0 | 268 36 36.2 1.3 8 126 15211 290 49 46.0 -16.8 | 281 38 37.0 -7.5 9 100 16560 300 44 38.1 -22.0 | 294 32 29.0 -12.8 Wind Parameters Mean winds (0-6000m): 285.5 at 17.3 knts Storm direction: 315.5 at 13.0 knts Shear (0-3000m) pos: 0.0 neg: 2.4 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 99.1 deg Storm rel helicity (0-3000m) pos: 2.6 neg: -10.5 tot: -8.0 m^2/s^2 ave: -2.7 10^-3 m/s^2 rel: 0.03 Storm rel vorticity (0-3000m) horiz: 2.9 stream: 0.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.18 Bulk Shear: 37.17 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 ------------------------------------------------------------------------------- 500 347 1 133 12| 0.0 2.4 2.4| 0.0 -5.0 -5.0 -10.0 -0.67| 2.4 -1.6 1000 350 2 129 11| 0.0 2.4 2.4| 0.0 -8.8 -8.8 -8.8 -0.63| 2.4 -1.5 1500 344 3 126 10| 0.0 2.4 2.4| 0.0 -10.4 -10.4 -6.9 -0.50| 2.5 -1.3 2000 335 5 125 9| 0.0 2.4 2.4| 0.2 -10.5 -10.3 -5.2 -0.35| 2.6 -0.9 2500 324 6 128 7| 0.0 2.4 2.4| 1.3 -10.5 -9.2 -3.7 -0.12| 2.8 -0.3 3000 313 7 139 6| 0.0 2.4 2.4| 2.6 -10.5 -8.0 -2.7 0.03| 2.9 0.1 4000 296 10 175 5| 0.0 2.8 2.8| 10.0 -10.8 -0.9 -0.2 0.12| 3.4 0.4 5000 289 13 216 6| 0.0 3.4 3.4| 24.8 -10.8 14.0 2.8 0.17| 3.9 0.7 6000 286 17 239 9| 0.0 3.3 3.3| 28.1 -13.2 14.9 2.5 0.15| 3.8 0.6 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20250630.12.gif