UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025062412.upa.cvt Date: 1200Z 24 JUN 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 24 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 21 1 925 742 2 850 1498 SFC 773 2293 6.0 -8.0 36 14.0 0.1 0 0 300.5 301.0 284.9 308.8 2.70 4 772 2304 10.2 -15.8 14 26.0 0.5 1 0 305.1 305.4 285.2 309.8 1.44 5 767 2360 11.8 -18.2 11 30.0 0.9 4 0 307.4 307.6 285.8 311.3 1.19 6 748 2574 12.4 -18.6 10 31.0 1.0 18 0 310.3 310.5 286.8 314.2 1.18 7 729 2793 10.8 -20.2 10 31.0 -0.2 32 1 310.8 311.0 286.9 314.3 1.05 8 725 2840 12.0 -21.0 8 33.0 0.3 36 1 312.6 312.8 287.4 316.0 0.99 9 710 3018 11.8 -22.2 7 34.0 -0.0 47 1 314.3 314.4 287.9 317.4 0.91 10 700 3139 10.8 -23.2 7 34.0 -0.7 55 1 314.4 314.6 287.9 317.3 0.84 11 674 3452 8.4 -23.6 8 32.0 -2.1 40 3 315.2 315.3 288.1 318.1 0.84 12 652 3726 8.2 -25.8 7 34.0 -2.7 26 5 318.0 318.1 288.9 320.5 0.72 13 648 3777 9.2 -25.8 6 35.0 -2.2 24 5 319.7 319.8 289.4 322.2 0.72 14 571 4812 3.2 333 11 324.4 15 500 5870 -5.1 -49.1 2 44.0 -12.6 280 18 326.8 326.8 290.9 327.2 0.09 16 478 6222 -7.1 -36.1 8 29.0 -13.6 281 18 328.6 328.7 291.7 330.0 0.37 17 436 6931 -13.9 -35.9 14 22.0 -18.3 283 18 328.7 328.8 291.8 330.3 0.41 18 400 7580 -18.7 -40.7 13 22.0 -22.2 285 18 330.7 330.7 292.2 331.7 0.27 19 350 8563 -24.9 -42.9 17 18.0 -27.3 262 36 335.2 335.2 293.3 336.2 0.25 20 347 8626 -25.1 -48.1 10 23.0 -27.7 260 37 335.7 335.8 293.4 336.3 0.14 21 318 9255 -28.5 -54.5 6 26.0 -30.7 245 48 339.5 339.5 294.3 339.8 0.07 22 300 9670 -32.1 -49.1 17 17.0 -33.7 235 56 340.1 340.2 294.5 340.7 0.15 23 279 10177 -36.9 -49.9 25 13.0 -37.9 241 59 340.4 340.4 294.6 340.9 0.14 24 263 10584 -38.8 -56.1 14 17.3 -39.8 245 61 343.3 343.3 295.2 343.6 0.07 25 250 10930 -40.5 -61.5 9 21.0 -41.5 260 57 345.9 345.9 295.7 346.0 0.04 26 249 10957 -40.5 -62.5 8 22.0 -41.5 260 57 346.3 346.3 295.8 346.4 0.03 27 200 12410 -53.7 -65.7 22 12.0 -53.9 260 55 347.7 347.7 296.1 347.8 0.03 28 178 13145 -60.1 -66.1 45 6.0 -60.2 266 55 349.0 349.0 296.4 349.2 0.03 29 168 13503 -63.1 -72.1 29 9.0 -63.2 269 55 349.9 349.9 296.6 349.9 0.01 30 150 14190 -67.7 -76.7 27 9.0 -67.8 275 55 353.5 353.5 297.4 353.5 0.01 31 146 14352 -68.3 -79.3 19 11.0 -68.4 275 55 355.2 355.2 297.7 355.2 0.01 32 117 15652 -77.3 -81.7 49 4.4 -77.3 275 56 361.8 361.8 299.1 361.8 0.00 33 116 15701 -77.5 -82.0 48 4.5 -77.5 275 56 362.3 362.3 299.1 362.3 0.00 34 111 15953 -78.1 -83.1 44 5.0 -78.1 275 56 365.7 365.8 299.8 365.8 0.00 35 100 16550 -77.9 -85.9 26 8.0 -77.9 255 36 377.2 377.2 301.8 377.2 0.00 36 88 17278 -79.7 -87.7 25 8.0 -79.7 387.7 387.7 303.5 387.7 0.00 37 73 18356 -72.5 -89.5 6 17.0 -72.6 424.2 424.2 308.2 424.2 0.00 38 68 18781 -65.3 -89.3 2 24.0 -65.5 448.4 448.4 310.7 448.4 0.00 39 64 19150 -64.9 -89.9 2 25.0 -65.1 457.1 457.1 311.5 457.1 0.00 40 62 19345 -61.7 -88.7 2 27.0 -62.1 468.4 468.4 312.5 468.4 0.00 41 25 25048 -55.9 -85.9 1 30.0 -57.6 623.9 624.0 321.6 624.0 0.01 42 24 25307 -57.1 -87.1 1 30.0 -58.6 627.8 627.8 321.8 627.8 0.01 43 21 26164 -51.1 -84.1 1 33.0 -54.2 670.3 670.3 323.4 670.5 0.02 44 18 27163 -52.5 -84.5 1 32.0 -55.5 696.1 696.1 324.3 696.3 0.02 45 17 27534 -50.3 -84.3 1 34.0 -54.1 714.7 714.7 324.9 714.8 0.02 46 16 27929 -51.3 -84.3 1 33.0 -54.9 723.9 723.9 325.2 724.1 0.02 47 14 28805 -47.1 -82.1 1 35.0 -52.6 766.3 766.3 326.4 766.6 0.03 TRP 111 15953 -78.1 -83.1 44 5.0 -78.1 275 56 365.7 365.8 299.8 365.8 0.00 WND 263 10584 -38.8 -56.1 14 17.3 -39.8 245 61 343.3 343.3 295.2 343.6 0.07 Sounding variables and indices 1000-500 mb thick: 5849.00 m Freezing level: 543.63 mb = 5219.63 m = 17124.56 ft Wetbulb zero: 731.53 mb = 2763.72 m = 9067.20 ft Sfc-500 mean rel hum: 8.65 % Est. max temperature: 25.18 C = 77.33 F Sfc-Lift cond lev (LCL): 622.45 mb = 4105.75 m = 13470.14 ft T: 7.29 C 700-500 lapse rate: 5.82 C/km ThetaE index: 0.04 C Layer 700.0- 674.0 mb Conv cond level (CCL): 310.05 mb = 9435.49 m = 30955.96 ft Mean mixing ratio: 1.01 g/kg Conv temperature: 42.52 C = 108.53 F Cap Strength: 13.18 C Lifted Index: 12.11 C Risk: None Lifted Index @300 mb: 17.83 C Lifted Index @700 mb: 2.16 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 46.35 J/kg Max Up Vert Vel: 9.63 m/s Conv Inhibition (B-): 41958.96 J/kg Cap Strength: 10.50 C Lift Cond Lev (LCL): 440.71 mb = 6848.11 m = 22467.28 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 9 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 ---------------------------------------------------------- 0 773 2293 0 0 -0.0 -0.0 | 131 9 -7.2 6.2 1 700 3139 55 1 -0.8 -0.6 | 125 10 -8.0 5.6 2 500 5870 280 18 17.7 -3.1 | 254 11 10.5 3.1 3 400 7580 285 18 17.4 -4.7 | 262 10 10.2 1.5 4 300 9670 235 56 45.9 32.1 | 225 54 38.7 38.3 5 263 10584 245 61 55.3 25.8 | 236 58 48.1 32.0 6 250 10930 260 57 56.1 9.9 | 252 52 49.0 16.1 7 200 12410 260 55 54.2 9.6 | 251 50 47.0 15.7 8 150 14190 275 55 54.8 -4.8 | 268 48 47.6 1.4 9 111 15953 275 56 55.8 -4.9 | 268 49 48.6 1.3 10 100 16550 255 36 34.8 9.3 | 241 32 27.6 15.5 Wind Parameters Mean winds (0-6000m): 280.7 at 12.6 knts Storm direction: 310.7 at 9.5 knts Shear (0-3000m) pos: 0.3 neg: 2.5 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 173.6 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -35.0 tot: -35.0 m^2/s^2 ave: -11.7 10^-3 m/s^2 rel: -0.91 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.11 Bulk Shear: 21.93 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 70 0 129 10| 0.6 0.0 0.6| 0.0 -1.5 -1.5 -2.9 -0.94| 0.6 -0.6 1000 53 1 127 10| 1.0 0.0 1.0| 0.0 -4.9 -4.9 -4.9 -0.91| 1.1 -1.0 1500 33 2 121 9| 0.7 1.2 1.8| 0.0 -13.6 -13.6 -9.0 -0.95| 1.9 -1.8 2000 7 3 114 8| 0.5 1.8 2.3| 0.0 -21.6 -21.6 -10.8 -0.92| 2.5 -2.3 2500 341 4 111 6| 0.4 2.2 2.7| 0.0 -28.3 -28.3 -11.3 -0.89| 3.1 -2.8 3000 314 6 126 4| 0.3 2.5 2.9| 0.0 -35.0 -35.0 -11.7 -0.91| 3.7 -3.4 4000 282 9 195 4| 0.3 2.5 2.7| 1.0 -47.9 -47.0 -11.7 -0.84| 3.9 -3.3 5000 283 11 219 5| 0.3 2.0 2.3| 3.3 -47.9 -44.6 -8.9 -0.79| 3.2 -2.6 6000 281 13 234 6| 0.2 2.8 3.0| 4.0 -63.1 -59.1 -9.9 -0.59| 4.0 -2.4 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20250624.12.gif