UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112912.upa.cvt Date: 1200Z 29 NOV 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 29 NOV 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 1 925 731 2 850 1486 SFC 773 2300 16.8 2.8 39 14.0 8.8 90 2 312.1 313.3 292.0 331.0 6.06 4 771 2322 15.0 -3.0 29 18.0 5.9 88 2 310.4 311.2 289.6 322.9 3.97 5 763 2411 14.4 -3.6 29 18.0 5.4 79 2 310.7 311.4 289.6 322.8 3.84 6 746 2602 15.0 -8.0 20 23.0 4.2 61 2 313.3 313.9 289.5 322.4 2.80 7 712 2998 12.8 -24.2 6 37.0 0.3 24 3 315.1 315.3 288.0 317.7 0.76 8 700 3141 11.8 -22.2 7 34.0 -0.1 10 3 315.6 315.7 288.3 318.7 0.92 9 611 4263 3.6 -4.4 56 8.0 -0.4 303 4 318.6 319.5 292.6 333.2 4.52 10 610 4276 3.8 -3.2 60 7.0 0.2 303 4 319.0 320.0 293.0 335.0 4.96 11 559 4982 0.4 -12.6 37 13.0 -5.0 260 4 323.1 323.6 292.2 331.8 2.60 12 551 5098 0.4 -30.6 8 31.0 -8.1 253 4 324.4 324.5 290.7 326.4 0.54 13 547 5156 0.2 -28.8 9 29.0 -8.1 249 4 324.8 325.0 290.9 327.2 0.65 14 528 5439 -1.9 -7.9 63 6.0 -4.7 232 5 325.6 326.4 294.0 338.9 4.00 15 500 5870 -5.5 -9.4 74 3.9 -7.2 205 5 326.3 327.1 294.0 338.9 3.75 16 450 6687 -11.7 -12.4 95 0.7 -12.0 271 6 328.5 329.2 294.2 339.7 3.28 17 429 7052 -13.9 -16.8 79 2.9 -14.9 301 7 330.2 330.7 294.0 338.5 2.39 18 409 7413 -16.3 -36.3 16 20.0 -20.1 331 8 331.7 331.8 292.6 333.3 0.42 19 400 7580 -17.3 -31.3 28 14.0 -20.4 345 8 332.5 332.6 293.1 335.1 0.70 20 395 7674 -17.9 -27.9 41 10.0 -20.3 342 8 332.9 333.1 293.4 336.5 0.98 21 385 7865 -19.3 -21.0 86 1.7 -19.8 335 9 333.5 333.9 294.3 340.1 1.86 22 372 8120 -20.7 -31.7 37 11.0 -23.0 326 10 335.0 335.1 293.7 337.7 0.72 23 368 8200 -21.3 -28.3 53 7.0 -22.9 323 10 335.2 335.4 294.0 338.9 1.01 24 362 8321 -21.9 -40.9 16 19.0 -24.8 319 11 336.0 336.0 293.6 337.1 0.30 25 348 8610 -24.5 -33.5 43 9.0 -26.2 309 12 336.3 336.4 294.0 338.7 0.65 26 346 8652 -24.3 -45.3 13 21.0 -27.0 307 12 337.1 337.1 293.8 337.9 0.19 27 339 8801 -24.5 -62.5 2 38.0 -27.6 302 13 338.8 338.8 294.0 338.9 0.03 28 327 9062 -25.9 -57.9 3 32.0 -28.7 292 14 340.4 340.4 294.4 340.6 0.05 29 300 9680 -31.1 -59.1 5 28.0 -33.1 270 16 341.5 341.6 294.7 341.7 0.04 30 250 10940 -42.5 -62.5 9 20.0 -43.3 285 21 342.9 342.9 295.0 343.0 0.03 31 248 10994 -43.1 -63.1 9 20.0 -43.9 285 21 342.8 342.8 295.0 342.9 0.03 32 200 12400 -54.9 -66.9 21 12.0 -55.1 295 27 345.8 345.8 295.7 345.9 0.02 33 190 12727 -57.9 -66.9 31 9.0 -58.0 302 28 346.1 346.1 295.8 346.2 0.02 34 181 13032 -59.7 -71.7 20 12.0 -59.9 309 28 348.0 348.0 296.2 348.1 0.01 35 162 13725 -60.9 -77.9 9 17.0 -61.0 324 29 357.2 357.2 298.1 357.2 0.01 36 150 14200 -65.3 -79.3 13 14.0 -65.4 335 30 357.6 357.6 298.2 357.6 0.00 37 145 14405 -67.3 -78.3 20 11.0 -67.4 338 30 357.6 357.6 298.2 357.6 0.01 38 100 16590 -77.3 -89.3 13 12.0 -77.3 15 26 378.4 378.4 302.0 378.4 0.00 39 84 17573 -83.9 -91.9 23 8.0 -83.9 384.3 384.3 302.9 384.3 0.00 40 67 18849 -77.1 -89.1 13 12.0 -77.1 424.7 424.7 308.3 424.7 0.00 41 62 19303 -69.5 -89.5 4 20.0 -69.6 451.1 451.1 311.0 451.1 0.00 42 58 19701 -70.1 -90.1 4 20.0 -70.2 458.4 458.4 311.6 458.4 0.00 43 51 20475 -64.9 -89.9 2 25.0 -65.2 487.8 487.8 314.1 487.8 0.00 44 44 21372 -66.7 -90.7 2 24.0 -67.0 504.4 504.4 315.2 504.4 0.00 45 40 21952 -63.9 -89.9 2 26.0 -64.3 525.4 525.4 316.6 525.4 0.00 46 31 23513 -64.3 -90.3 2 26.0 -64.8 564.0 564.0 318.9 564.1 0.00 47 27 24374 -56.5 -87.5 1 31.0 -58.0 608.7 608.7 321.0 608.7 0.01 48 21 25984 -52.3 -84.3 1 32.0 -55.1 666.7 666.7 323.3 666.8 0.02 49 20 26299 -53.7 -84.7 1 31.0 -56.2 671.8 671.8 323.5 671.9 0.02 50 13 29128 -44.1 -81.1 1 37.0 -51.2 793.1 793.1 327.1 793.5 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5856.00 m Freezing level: 545.19 mb = 5183.20 m = 17005.03 ft Wetbulb zero: 703.33 mb = 3101.05 m = 10173.94 ft Sfc-500 mean rel hum: 36.02 % Est. max temperature: 22.46 C = 72.43 F Sfc-Lift cond lev (LCL): 626.27 mb = 4059.27 m = 13317.64 ft T: 5.09 C 700-500 lapse rate: 6.34 C/km ThetaE index: 13.28 C Layer 771.0- 700.0 mb Conv cond level (CCL): 371.69 mb = 8126.25 m = 26660.62 ft Mean mixing ratio: 1.97 g/kg Conv temperature: 38.05 C = 100.49 F Cap Strength: 10.40 C Lifted Index: 9.97 C Risk: None Lifted Index @300 mb: 15.35 C Lifted Index @700 mb: 1.24 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.29 J/kg Max Up Vert Vel: 7.11 m/s Conv Inhibition (B-): 45485.09 J/kg Cap Strength: 9.52 C Lift Cond Lev (LCL): 485.43 mb = 6099.25 m = 20010.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 4 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 2300 90 2 -2.0 0.0 | 140 5 -3.1 3.7 1 700 3141 10 3 -0.5 -3.0 | 115 2 -1.7 0.8 2 500 5870 205 5 2.1 4.5 | 187 8 1.0 8.3 3 400 7580 345 8 2.1 -7.7 | 347 4 0.9 -4.0 4 300 9680 270 16 16.0 -0.0 | 256 15 14.9 3.7 5 250 10940 285 21 20.3 -5.4 | 275 19 19.1 -1.7 6 200 12400 295 27 24.5 -11.4 | 288 25 23.3 -7.7 7 150 14200 335 30 12.7 -27.2 | 334 26 11.5 -23.5 8 100 16590 15 26 -6.7 -25.1 | 20 23 -7.9 -21.4 Wind Parameters Mean winds (0-6000m): 313.0 at 5.2 knts Storm direction: 343.0 at 3.9 knts Shear (0-3000m) pos: 0.0 neg: 1.1 tot: 1.1 10-3/s Storm rel Dir Shear (0-3000m): 65.0 deg Storm rel helicity (0-3000m) pos: 0.4 neg: -4.9 tot: -4.5 m^2/s^2 ave: -1.5 10^-3 m/s^2 rel: -0.19 Storm rel vorticity (0-3000m) horiz: 2.1 stream: -0.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 4.91 Bulk Shear: 5.15 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 60 2 130 4| 0.0 2.0 2.0| 0.0 -1.5 -1.5 -3.0 -0.66| 2.1 -1.4 1000 33 3 122 3| 0.0 1.9 1.9| 0.0 -1.8 -1.7 -1.7 -0.39| 2.1 -0.8 1500 13 3 119 2| 0.0 1.6 1.6| 0.3 -1.8 -1.5 -1.0 -0.05| 2.0 -0.1 2000 353 3 133 1| 0.0 1.5 1.5| 0.4 -1.8 -1.5 -0.7 -0.02| 2.0 -0.0 2500 332 3 204 1| 0.0 1.3 1.3| 0.4 -2.6 -2.3 -0.9 -0.09| 2.1 -0.2 3000 306 3 224 2| 0.0 1.1 1.1| 0.4 -4.9 -4.5 -1.5 -0.19| 2.1 -0.4 4000 227 4 195 7| 0.4 0.8 1.2| 6.9 -9.2 -2.3 -0.6 -0.08| 2.4 -0.2 5000 271 4 222 5| 1.1 0.6 1.7| 20.5 -9.2 11.3 2.3 0.27| 2.9 0.8 6000 313 5 266 3| 1.1 0.8 1.9| 23.8 -14.9 8.9 1.5 0.19| 3.1 0.6 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20251129.12.gif