UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 8 OCT 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 1 925 733 2 850 1491 SFC 773 2301 14.4 -2.6 31 17.0 5.8 0 -187988784 309.5 310.3 289.5 322.3 4.08 4 715 2963 11.6 -8.4 24 20.0 2.4 15 -44423056 313.4 314.0 289.5 322.6 2.83 5 700 3142 12.4 -10.6 19 23.0 2.1 20 10 316.2 316.7 290.0 324.2 2.43 6 698 3166 12.6 -11.4 18 24.0 2.0 19 10 316.7 317.1 290.0 324.3 2.29 7 592 4523 3.0 -10.0 38 13.0 -2.7 320 8 320.8 321.4 291.9 330.8 3.02 8 535 5334 -2.3 -15.3 36 13.0 -7.3 284 7 323.9 324.3 292.0 331.3 2.17 9 524 5499 -2.5 -28.5 12 26.0 -9.8 277 7 325.6 325.7 291.2 328.1 0.70 10 506 5776 -3.9 -20.9 25 17.0 -9.6 264 6 327.2 327.5 292.3 332.2 1.43 11 500 5870 -4.7 -19.7 30 15.0 -9.9 260 6 327.3 327.6 292.5 332.9 1.60 12 441 6842 -12.9 -14.0 91 1.1 -13.3 280 9 328.9 329.5 294.1 339.0 2.94 13 423 7158 -14.5 -16.7 83 2.2 -15.3 286 10 330.8 331.3 294.1 339.3 2.45 14 416 7284 -14.7 -29.7 27 15.0 -18.3 289 11 332.1 332.3 293.0 335.0 0.78 15 401 7561 -16.7 -23.7 55 7.0 -18.7 295 12 333.0 333.3 293.9 338.1 1.41 16 400 7580 -16.9 -23.9 55 7.0 -18.8 295 12 333.0 333.3 293.8 338.0 1.39 17 387 7827 -18.1 -34.1 23 16.0 -21.3 294 13 334.6 334.7 293.5 336.7 0.55 18 382 7924 -18.5 -28.5 41 10.0 -20.9 293 13 335.3 335.5 294.0 338.8 0.95 19 358 8405 -22.3 -29.3 53 7.0 -23.8 291 15 336.5 336.7 294.3 340.0 0.94 20 357 8425 -22.5 -30.5 48 8.0 -24.2 291 15 336.5 336.7 294.2 339.7 0.85 21 354 8487 -22.7 -25.5 78 2.8 -23.4 291 15 337.1 337.3 294.8 342.0 1.36 22 339 8803 -24.9 -25.6 94 0.7 -25.1 289 16 338.3 338.6 295.1 343.4 1.40 23 321 9197 -27.9 -32.9 62 5.0 -28.8 287 17 339.4 339.6 294.8 342.3 0.75 24 313 9378 -29.1 -31.8 77 2.7 -29.6 286 18 340.2 340.4 295.1 343.4 0.85 25 309 9470 -29.7 -36.7 51 7.0 -30.8 286 18 340.6 340.7 295.0 342.7 0.53 26 301 9656 -31.1 -40.1 41 9.0 -32.3 285 19 341.2 341.3 295.0 342.7 0.39 27 300 9680 -31.5 -39.5 45 8.0 -32.6 285 19 341.0 341.1 295.0 342.6 0.41 28 298 9728 -31.9 -38.9 50 7.0 -32.9 286 19 341.1 341.2 295.0 342.8 0.44 29 297 9751 -31.9 -43.9 29 12.0 -33.3 286 19 341.4 341.5 294.9 342.4 0.26 30 295 9799 -32.3 -43.3 33 11.0 -33.6 287 19 341.5 341.5 295.0 342.6 0.28 31 294 9823 -32.5 -39.5 50 7.0 -33.4 287 19 341.5 341.6 295.1 343.2 0.42 32 293 9848 -32.7 -41.7 40 9.0 -33.8 288 19 341.6 341.7 295.0 342.9 0.34 33 286 10018 -34.1 -38.0 68 3.9 -34.6 290 20 342.0 342.1 295.3 343.9 0.51 34 258 10735 -39.9 -46.9 47 7.0 -40.5 302 21 343.6 343.7 295.4 344.5 0.22 35 250 10950 -41.7 -47.7 52 6.0 -42.1 305 21 344.1 344.1 295.5 344.9 0.21 36 237 11309 -44.9 -48.3 69 3.4 -45.1 303 23 344.5 344.6 295.6 345.4 0.20 37 226 11624 -47.9 -52.4 60 4.5 -48.1 300 26 344.7 344.7 295.6 345.2 0.13 38 201 12388 -52.9 -69.9 11 17.0 -53.2 295 31 348.5 348.5 296.3 348.6 0.02 39 200 12420 -53.1 -68.1 15 15.0 -53.4 295 31 348.7 348.7 296.4 348.8 0.02 40 177 13195 -60.1 -67.1 39 7.0 -60.2 280 27 349.6 349.6 296.5 349.7 0.03 41 150 14210 -67.9 -73.9 42 6.0 -67.9 260 21 353.1 353.1 297.3 353.2 0.01 42 149 14250 -68.1 -74.1 42 6.0 -68.1 261 21 353.5 353.5 297.4 353.5 0.01 43 141 14578 -70.9 -77.9 35 7.0 -70.9 270 20 354.2 354.2 297.5 354.2 0.01 44 133 14923 -70.3 -83.3 13 13.0 -70.4 279 20 361.2 361.2 299.0 361.2 0.00 45 100 16570 -80.3 -85.3 43 5.0 -80.3 325 17 372.6 372.6 301.0 372.6 0.00 46 99 16627 -80.3 -85.3 43 5.0 -80.3 373.7 373.7 301.2 373.7 0.00 47 90 17163 -81.5 -86.5 42 5.0 -81.5 381.6 381.6 302.5 381.6 0.00 48 80 17832 -77.1 -87.1 19 10.0 -77.1 403.7 403.7 305.7 403.7 0.00 49 72 18435 -78.7 -87.7 22 9.0 -78.7 412.7 412.7 306.9 412.7 0.00 50 65 19026 -72.7 -89.7 6 17.0 -72.8 438.0 438.0 309.7 438.0 0.00 51 64 19117 -73.1 -90.1 6 17.0 -73.2 439.1 439.1 309.8 439.1 0.00 52 61 19403 -67.1 -89.1 3 22.0 -67.3 458.5 458.5 311.7 458.5 0.00 53 61 19403 -67.3 -89.3 3 22.0 -67.5 458.1 458.1 311.6 458.1 0.00 54 54 20148 -61.5 -88.5 2 27.0 -61.9 487.7 487.7 314.1 487.7 0.00 55 40 21998 -63.9 -89.9 2 26.0 -64.3 525.4 525.4 316.6 525.4 0.00 56 39 22155 -59.7 -88.7 1 29.0 -60.4 539.8 539.8 317.5 539.8 0.00 57 33 23192 -62.5 -89.5 1 27.0 -63.1 558.8 558.8 318.6 558.8 0.00 58 24 25165 -60.9 -88.9 1 28.0 -61.9 616.7 616.7 321.3 616.8 0.01 59 20 26325 -50.7 -83.7 1 33.0 -54.0 681.0 681.0 323.8 681.1 0.02 60 15 28196 -51.7 -84.7 1 33.0 -55.4 736.1 736.1 325.6 736.2 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5855.00 m Freezing level: 559.74 mb = 4982.22 m = 16345.66 ft Wetbulb zero: 653.06 mb = 3714.10 m = 12185.21 ft Sfc-500 mean rel hum: 28.46 % Est. max temperature: 23.74 C = 74.73 F Sfc-Lift cond lev (LCL): 597.35 mb = 4448.66 m = 14595.15 ft T: 3.52 C 700-500 lapse rate: 6.27 C/km Conv cond level (CCL): 428.06 mb = 7067.81 m = 23188.08 ft Mean mixing ratio: 3.02 g/kg Conv temperature: 33.67 C = 92.61 F Cap Strength: 10.08 C Lifted Index: 9.90 C Risk: None Lifted Index @300 mb: 13.16 C Lifted Index @700 mb: 2.37 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.45 J/kg Max Up Vert Vel: 9.43 m/s Conv Inhibition (B-): 35900.69 J/kg Cap Strength: 9.94 C Lift Cond Lev (LCL): 531.84 mb = 5381.44 m = 17655.42 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 210 at -8557633 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 ---------------------------------------------------------- 0 766 2438 0 -187988784 0.0 187988784.0 | 181 195446752 4278818.5 195399904.0 1 700 3142 20 10 -3.4 -9.4 | 210 8557623 4278815.0 7411117.0 2 500 5870 260 6 5.9 1.0 | 210 8557637 4278824.5 7411127.5 3 400 7580 295 12 10.9 -5.1 | 210 8557634 4278829.5 7411121.5 4 300 9680 285 19 18.4 -4.9 | 210 8557638 4278837.0 7411121.5 5 250 10950 305 21 17.2 -12.0 | 210 8557631 4278835.5 7411114.5 6 200 12420 295 31 28.1 -13.1 | 210 8557636 4278846.5 7411113.5 7 150 14210 260 21 20.7 3.6 | 210 8557646 4278839.0 7411130.0 8 100 16570 325 17 9.8 -13.9 | 210 8557626 4278828.5 7411112.5 Wind Parameters Mean winds (0-6000m): 180.0 at -11410177.0 knts Storm direction: 210.0 at -8557633.0 knts Storm rel Dir Shear (0-3000m): 0.0 deg Energy-Hel index: 355248603136.00 Bulk Rich Number: 0.00 Bulk Shear: 1639232116359168.00 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 ------------------------------------------------------------------------------- 500 183 -139514784 2 131920536| | | 1000 180 -79155368 357 71871256| | | 1500 180 -52294316 355 45086396| | | 2000 180 -38480076 352 31362006| | | 2500 180 -30053118 349 23042596| | | 3000 180 -24367264 346 17487566| | | 4000 180 -17644974 337 11092266| | | 5000 180 -13839015 326 7721738| | | 6000 180 -11410177 313 5856640| | | Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20251008.12.gif