UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for SP754... Searching the city database file for: SP754 ... Date:1200Z 1 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 47 1 925 754 2 850 1504 SFC 774 2299 13.2 -2.8 33 16.0 5.2 0 0 308.1 308.9 288.9 320.6 4.02 4 773 2310 14.6 -6.4 23 21.0 4.6 358 0 309.7 310.3 288.6 319.5 3.06 5 731 2785 13.0 -10.0 19 23.0 2.8 283 1 313.0 313.4 289.0 320.9 2.44 6 700 3150 9.8 -11.2 21 21.0 0.8 225 2 313.3 313.8 289.0 320.9 2.32 7 684 3341 8.6 -22.4 9 31.0 -1.9 230 4 314.1 314.3 287.8 317.2 0.93 8 618 4166 1.4 -15.6 27 17.0 -4.9 251 12 315.1 315.4 289.1 321.1 1.83 9 603 4363 1.0 -7.0 55 8.0 -2.7 256 14 316.8 317.5 291.4 328.9 3.75 10 596 4457 0.8 -12.2 37 13.0 -4.5 258 15 317.7 318.1 290.6 325.9 2.51 11 591 4524 1.4 -31.6 6 33.0 -7.3 260 16 319.1 319.2 289.0 320.8 0.46 12 541 5229 -2.1 -48.1 2 46.0 -10.4 279 23 323.1 323.1 289.8 323.5 0.09 13 537 5288 -1.9 -41.9 3 40.0 -10.2 280 23 324.0 324.1 290.2 324.7 0.18 14 530 5392 -2.7 -21.7 22 19.0 -8.9 283 24 324.3 324.5 291.3 328.7 1.27 15 500 5850 -5.9 -32.9 10 27.0 -12.4 295 29 325.8 325.9 291.0 327.6 0.48 16 497 5897 -6.5 -32.5 11 26.0 -12.8 295 29 325.7 325.8 291.0 327.5 0.50 17 478 6202 -6.5 -49.5 2 43.0 -13.7 295 28 329.3 329.3 291.6 329.7 0.09 18 400 7570 -16.7 -51.7 3 35.0 -21.2 295 26 333.3 333.3 292.7 333.6 0.08 19 358 8394 -23.1 -54.1 4 31.0 -26.2 293 34 335.4 335.5 293.2 335.7 0.07 20 318 9254 -27.9 -55.9 5 28.0 -30.3 291 42 340.3 340.4 294.4 340.6 0.06 21 300 9670 -31.7 -50.7 14 19.0 -33.4 290 46 340.7 340.7 294.6 341.2 0.12 22 269 10431 -38.3 -43.3 59 5.0 -38.8 290 56 341.9 342.0 295.1 343.1 0.31 23 250 10930 -42.3 -50.3 41 8.0 -42.8 290 62 343.2 343.2 295.2 343.8 0.15 24 246 11038 -43.1 -55.1 26 12.0 -43.7 290 63 343.6 343.6 295.3 343.9 0.09 25 231 11456 -47.1 -57.1 31 10.0 -47.5 290 66 343.7 343.7 295.3 344.0 0.07 26 222 11717 -49.5 -53.5 63 4.0 -49.7 290 68 344.0 344.0 295.4 344.5 0.12 27 214 11955 -51.1 -63.1 23 12.0 -51.4 290 70 345.1 345.1 295.6 345.3 0.04 28 205 12232 -52.9 -67.9 15 15.0 -53.2 290 73 346.5 346.5 295.9 346.6 0.02 29 200 12390 -54.3 -68.3 16 14.0 -54.5 290 74 346.8 346.8 295.9 346.9 0.02 30 195 12552 -55.4 -69.1 17 13.6 -55.6 285 77 347.5 347.5 296.1 347.6 0.02 31 150 14180 -67.1 -77.1 23 10.0 -67.2 285 72 354.5 354.5 297.6 354.5 0.01 32 134 14851 -72.7 -78.7 40 6.0 -72.7 280 62 356.2 356.2 298.0 356.2 0.01 33 120 15496 -74.7 -83.7 23 9.0 -74.7 275 53 363.9 363.9 299.5 363.9 0.00 34 114 15796 -72.3 -86.3 10 14.0 -72.3 268 52 373.8 373.8 301.2 373.8 0.00 35 100 16560 -75.5 -87.5 14 12.0 -75.5 250 50 381.9 381.9 302.5 381.9 0.00 36 77 18062 -78.5 -88.5 18 10.0 -78.5 405.2 405.2 305.9 405.3 0.00 37 74 18291 -73.9 -87.9 10 14.0 -74.0 419.6 419.6 307.7 419.6 0.00 38 67 18871 -74.1 -89.1 8 15.0 -74.2 431.2 431.2 309.0 431.2 0.00 39 60 19526 -66.7 -89.7 3 23.0 -66.9 461.6 461.6 311.9 461.6 0.00 40 56 19941 -68.7 -89.7 3 21.0 -68.9 466.2 466.2 312.3 466.2 0.00 41 50 20624 -66.1 -90.1 2 24.0 -66.4 487.7 487.7 314.1 487.7 0.00 42 47 21004 -60.7 -88.7 1 28.0 -61.3 509.4 509.4 315.6 509.4 0.00 43 45 21275 -60.3 -88.3 1 28.0 -60.9 516.7 516.7 316.1 516.7 0.00 44 33 23188 -64.9 -89.9 2 25.0 -65.4 552.4 552.4 318.2 552.5 0.00 45 24 25169 -56.7 -85.7 1 29.0 -58.3 629.0 629.0 321.9 629.0 0.01 46 23 25438 -57.3 -86.3 1 29.0 -58.9 634.9 634.9 322.1 635.0 0.01 47 17 27403 -45.1 -81.1 1 36.0 -50.8 731.3 731.4 325.4 731.6 0.03 48 12 29718 -47.5 -81.5 1 34.0 -53.4 799.4 799.5 327.3 799.8 0.04 TRP 120 15496 -74.7 -83.7 23 9.0 -74.7 275 53 363.9 363.9 299.5 363.9 0.00 WND 195 12552 -55.4 -69.1 17 13.6 -55.6 285 77 347.5 347.5 296.1 347.6 0.02 Sounding variables and indices 1000-500 mb thick: 5803.00 m Freezing level: 571.00 mb = 4806.08 m = 15767.80 ft Wetbulb zero: 695.26 mb = 3206.10 m = 10518.57 ft Sfc-500 mean rel hum: 17.03 % Est. max temperature: 19.58 C = 67.24 F Sfc-Lift cond lev (LCL): 606.90 mb = 4311.24 m = 14144.30 ft T: 1.10 C 700-500 lapse rate: 5.81 C/km ThetaE index: 3.67 C Layer 700.0- 618.0 mb Conv cond level (CCL): 386.38 mb = 7827.23 m = 25679.59 ft Mean mixing ratio: 2.27 g/kg Conv temperature: 37.23 C = 99.02 F Cap Strength: 10.53 C Lifted Index: 10.55 C Risk: None Lifted Index @300 mb: 15.21 C Lifted Index @700 mb: 0.67 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.87 J/kg Max Up Vert Vel: 6.30 m/s Conv Inhibition (B-): 40579.27 J/kg Cap Strength: 10.53 C Lift Cond Lev (LCL): 509.26 mb = 5705.74 m = 18719.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 14 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 2299 0 0 -0.0 -0.0 | 143 14 -8.5 11.3 1 700 3150 225 2 1.4 1.4 | 151 15 -7.1 12.7 2 500 5850 295 29 26.3 -12.3 | 273 18 17.8 -1.0 3 400 7570 295 26 23.6 -11.0 | 269 15 15.1 0.3 4 300 9670 290 46 43.2 -15.7 | 277 35 34.8 -4.4 5 250 10930 290 62 58.3 -21.2 | 281 51 49.8 -9.9 6 200 12390 290 74 69.5 -25.3 | 283 63 61.1 -14.0 7 195 12552 285 77 74.4 -19.9 | 277 66 65.9 -8.6 8 150 14180 285 72 69.5 -18.6 | 277 62 61.1 -7.3 9 120 15496 275 53 52.8 -4.6 | 261 45 44.3 6.7 10 100 16560 250 50 47.0 17.1 | 234 48 38.5 28.4 Wind Parameters Mean winds (0-6000m): 293.1 at 18.8 knts Storm direction: 323.1 at 14.1 knts Shear (0-3000m) pos: 3.7 neg: 0.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 101.6 deg Storm rel helicity (0-3000m) pos: 110.2 neg: -0.3 tot: 109.9 m^2/s^2 ave: 36.6 10^-3 m/s^2 rel: 0.95 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 4.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.42 Bulk Shear: 47.05 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 ------------------------------------------------------------------------------- 500 200 1 145 14| 0.0 1.2 1.2| 3.1 -0.3 2.8 5.6 0.54| 1.5 0.8 1000 226 1 148 14| 0.0 1.8 1.8| 12.6 -0.3 12.3 12.3 0.72| 2.4 1.7 1500 236 3 154 14| 1.8 1.2 3.0| 33.2 -0.3 32.9 21.9 0.87| 3.4 2.9 2000 249 5 163 14| 2.7 0.9 3.6| 56.0 -0.3 55.7 27.8 0.92| 4.0 3.6 2500 262 7 173 12| 3.3 0.7 4.0| 81.4 -0.3 81.1 32.4 0.94| 4.4 4.2 3000 275 9 185 10| 3.7 0.6 4.3|110.2 -0.3 109.9 36.6 0.95| 4.9 4.7 4000 291 14 216 8| 3.5 0.4 3.9|147.5 -1.5 146.0 36.5 0.94| 4.8 4.5 5000 293 17 236 9| 2.8 0.3 3.1|147.5 -4.6 142.9 28.6 0.88| 4.1 3.5 6000 293 19 246 10| 2.3 0.6 3.0|155.8 -5.2 150.5 25.1 0.77| 4.0 3.1 Wrote GIF file: /home/apache/climate/data/raob//SP754/skewt/SP754.skewt.20251101.12.gif