UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110712.upa.cvt Date: 1200Z 7 NOV 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 7 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 -7 1 925 716 2 850 1480 SFC 772 2303 15.6 1.6 39 14.0 7.8 110 1 310.9 312.0 291.2 328.3 5.57 4 747 2583 13.0 -1.0 38 14.0 5.6 83 4 311.0 311.9 290.6 326.0 4.76 5 720 2895 12.4 -7.6 24 20.0 3.1 53 8 313.7 314.3 289.8 323.3 3.00 6 700 3133 13.4 -12.6 15 26.0 2.1 30 11 317.3 317.7 290.0 324.2 2.07 7 689 3266 14.2 -18.8 9 33.0 1.3 22 11 319.7 319.9 290.0 324.0 1.26 8 630 4014 9.2 335 11 322.2 9 589 4567 5.0 -30.0 6 35.0 -5.3 300 12 323.6 323.7 290.5 325.6 0.54 10 525 5493 -1.9 -9.9 54 8.0 -5.5 240 12 326.1 326.8 293.7 337.7 3.43 11 513 5677 -2.5 -19.5 26 17.0 -8.5 228 12 327.6 327.9 292.6 333.1 1.59 12 500 5880 -4.1 -16.1 39 12.0 -8.7 215 12 328.0 328.5 293.2 335.6 2.18 13 472 6331 -7.5 -16.5 48 9.0 -10.8 211 13 329.3 329.7 293.6 337.0 2.23 14 434 6979 -11.3 -50.3 2 39.0 -17.1 205 15 332.5 332.5 292.4 332.8 0.09 15 410 7413 -14.1 -42.1 7 28.0 -19.0 202 16 334.3 334.3 293.1 335.2 0.23 16 400 7600 -15.5 -37.5 13 22.0 -19.7 200 17 334.8 334.9 293.4 336.3 0.38 17 375 8083 -19.7 -36.7 21 17.0 -22.8 225 16 335.5 335.6 293.6 337.2 0.44 18 356 8467 -22.9 -24.9 84 2.0 -23.4 245 16 336.2 336.5 294.7 341.4 1.42 19 330 9019 -27.1 -30.4 73 3.3 -27.8 274 15 337.9 338.0 294.6 341.3 0.92 20 322 9195 -27.7 -35.7 46 8.0 -29.0 283 15 339.4 339.5 294.7 341.6 0.57 21 300 9700 -31.9 -35.6 70 3.7 -32.4 310 14 340.4 340.5 295.0 342.8 0.61 22 256 10799 -40.9 -42.6 84 1.7 -41.1 332 26 342.9 343.0 295.3 344.3 0.35 23 254 10853 -41.5 -43.3 83 1.8 -41.6 333 27 342.8 342.9 295.3 344.1 0.33 24 250 10960 -42.3 -44.2 82 1.9 -42.5 335 28 343.2 343.2 295.4 344.4 0.30 25 240 11234 -44.1 -50.1 51 6.0 -44.5 336 31 344.5 344.5 295.6 345.2 0.16 26 226 11633 -47.3 -48.2 90 0.9 -47.4 337 35 345.6 345.6 295.8 346.5 0.21 27 222 11751 -48.1 -55.1 44 7.0 -48.4 338 37 346.1 346.1 295.8 346.5 0.10 28 200 12430 -52.7 -62.7 29 10.0 -52.9 340 44 349.3 349.3 296.5 349.5 0.04 29 195 12593 -54.1 -68.1 16 14.0 -54.4 336 43 349.6 349.6 296.5 349.7 0.02 30 178 13177 -56.7 -75.7 7 19.0 -56.9 322 40 354.6 354.6 297.6 354.6 0.01 31 150 14240 -66.3 -78.3 17 12.0 -66.4 295 35 355.9 355.9 297.9 355.9 0.01 32 140 14653 -70.3 -79.3 25 9.0 -70.4 306 30 355.9 355.9 297.9 356.0 0.01 33 125 15324 -71.5 -84.5 13 13.0 -71.5 324 23 365.5 365.5 299.8 365.5 0.00 34 103 16443 -79.9 -88.9 21 9.0 -79.9 355 10 370.2 370.2 300.6 370.2 0.00 35 100 16610 -79.5 -88.5 21 9.0 -79.5 360 8 374.1 374.1 301.3 374.1 0.00 36 94 16960 -81.1 -88.1 30 7.0 -81.1 377.7 377.7 301.9 377.7 0.00 37 88 17330 -81.3 -87.3 35 6.0 -81.3 384.4 384.5 302.9 384.5 0.00 38 75 18231 -80.1 -89.1 21 9.0 -80.1 405.0 405.0 305.9 405.0 0.00 39 64 19145 -72.7 -89.7 6 17.0 -72.8 440.0 440.0 309.8 440.0 0.00 40 48 20865 -65.5 -90.5 2 25.0 -65.8 494.9 494.9 314.6 494.9 0.00 41 48 20865 -65.5 -90.5 2 25.0 -65.8 494.9 494.9 314.6 494.9 0.00 42 46 21126 -61.7 -89.7 1 28.0 -62.2 510.1 510.1 315.7 510.1 0.00 43 40 21996 -59.7 -88.7 1 29.0 -60.4 535.9 535.9 317.3 535.9 0.00 44 36 22651 -62.1 -89.1 2 27.0 -62.7 546.1 546.1 317.9 546.1 0.00 45 25 24932 -57.1 -87.1 1 30.0 -58.6 620.5 620.5 321.5 620.6 0.01 46 18 27055 -47.9 -83.9 1 36.0 -52.4 710.7 710.7 324.8 710.8 0.02 47 15 28256 -48.7 -84.7 1 36.0 -53.4 746.0 746.0 325.8 746.2 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5887.00 m Freezing level: 542.62 mb = 5238.19 m = 17185.46 ft Wetbulb zero: 669.06 mb = 3511.61 m = 11520.88 ft Sfc-500 mean rel hum: 30.09 % Est. max temperature: 26.35 C = 79.43 F Sfc-Lift cond lev (LCL): 625.04 mb = 4078.88 m = 13382.00 ft T: 8.71 C 700-500 lapse rate: 6.37 C/km ThetaE index: 4.93 C Layer 747.0- 700.0 mb Conv cond level (CCL): 411.31 mb = 7388.82 m = 24241.25 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 37.21 C = 98.97 F Cap Strength: 9.90 C Lifted Index: 9.65 C Risk: None Lifted Index @300 mb: 11.67 C Lifted Index @700 mb: 2.32 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.64 J/kg Max Up Vert Vel: 10.64 m/s Conv Inhibition (B-): 39463.43 J/kg Cap Strength: 9.79 C Lift Cond Lev (LCL): 528.75 mb = 5435.96 m = 17834.31 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 241 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 ---------------------------------------------------------- 0 772 2303 110 1 -0.9 0.3 | 66 10 -9.0 -4.1 1 700 3133 30 11 -5.5 -9.5 | 44 19 -13.6 -13.9 2 500 5880 215 12 6.9 9.8 | 168 6 -1.2 5.4 3 400 7600 200 17 5.8 16.0 | 169 12 -2.3 11.6 4 300 9700 310 14 10.7 -9.0 | 349 14 2.7 -13.4 5 250 10960 335 28 11.8 -25.4 | 353 30 3.8 -29.8 6 200 12430 340 44 15.0 -41.3 | 351 46 7.0 -45.7 7 150 14240 295 35 31.7 -14.8 | 309 30 23.6 -19.2 8 100 16610 360 8 -0.0 -8.0 | 33 15 -8.1 -12.4 Wind Parameters Mean winds (0-6000m): 211.4 at 12.3 knts Storm direction: 241.4 at 9.2 knts Shear (0-3000m) pos: 0.0 neg: 2.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): -142.9 deg Storm rel helicity (0-3000m) pos: 1.8 neg: -107.6 tot: -105.8 m^2/s^2 ave: -35.3 10^-3 m/s^2 rel: -0.69 Storm rel vorticity (0-3000m) horiz: 7.0 stream: -4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.64 Bulk Shear: 34.47 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 23 4 50 12| 0.0 6.6 6.6| 1.8 -7.6 -5.8 -11.7 -0.19| 7.2 -1.4 1000 32 7 49 15| 0.0 5.7 5.7| 1.8 -43.9 -42.1 -42.1 -0.57| 7.9 -4.5 1500 20 8 42 16| 0.0 4.1 4.1| 1.8 -70.3 -68.5 -45.7 -0.67| 7.4 -4.9 2000 5 9 34 16| 0.0 3.2 3.2| 1.8 -89.6 -87.8 -43.9 -0.70| 7.2 -5.0 2500 352 10 26 15| 0.0 2.6 2.6| 1.8-101.3 -99.5 -39.8 -0.69| 7.1 -4.9 3000 341 10 19 15| 0.0 2.2 2.2| 1.8-107.6-105.8 -35.3 -0.69| 7.0 -4.9 4000 243 11 254 1| 0.0 1.7 1.7| 2.2-113.4-111.2 -27.8 -0.69| 6.4 -4.5 5000 211 11 157 6| 0.0 1.7 1.7| 2.4-113.8-111.4 -22.3 -0.65| 5.5 -3.6 6000 211 12 164 6| 0.8 1.4 2.2| 24.2-114.2 -90.0 -15.0 -0.39| 5.6 -2.2 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20251107.12.gif