UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042412.upa.cvt Date: 1200Z 24 APR 25 Searching for OIKK... Searching the city database file for: OIKK ... Date:1200Z 24 APR 25 Station: OIKK WMO ident: 40841 Latitude: 30.25 Longitude: 56.97 Elevation: 1754.00 ------------------------------------------------------------------------------- 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 3 1 925 715 2 850 1475 SFC 824 1754 28.4 -3.6 12 32.0 11.2 30 6 318.7 319.4 291.8 330.3 3.55 4 815 1851 26.6 -9.4 9 36.0 9.1 28 6 317.8 318.3 290.4 325.4 2.30 5 700 3155 13.2 -10.8 18 24.0 2.4 355 5 317.1 317.6 290.3 325.0 2.39 6 523 5505 -9.7 -16.7 57 7.0 -12.1 342 8 317.1 317.5 289.9 323.7 1.98 7 500 5850 -12.7 -19.7 56 7.0 -14.8 340 8 317.6 317.9 289.6 323.0 1.60 8 476 6225 -14.7 -26.7 35 12.0 -17.6 339 13 319.6 319.8 289.6 322.7 0.90 9 471 6305 -14.7 -31.7 22 17.0 -18.2 339 14 320.5 320.7 289.5 322.6 0.57 10 458 6516 -16.1 -41.1 10 25.0 -20.0 338 17 321.4 321.4 289.4 322.2 0.23 11 414 7268 -22.7 -40.7 18 18.0 -25.1 336 28 322.3 322.4 289.8 323.3 0.26 12 400 7520 -24.7 -42.7 17 18.0 -26.9 335 32 322.9 322.9 289.9 323.7 0.22 13 300 9550 -41.3 -57.3 16 16.0 -42.0 350 34 327.2 327.2 291.0 327.4 0.06 14 250 10770 -49.3 -64.3 16 15.0 -49.7 305 41 332.8 332.8 292.5 332.9 0.03 15 246 10876 -49.9 -64.9 16 15.0 -50.3 303 41 333.4 333.4 292.7 333.5 0.03 16 243 10956 -50.1 -66.1 14 16.0 -50.4 302 42 334.3 334.3 292.9 334.4 0.02 17 231 11289 -47.9 -66.9 9 19.0 -48.4 296 43 342.5 342.5 295.0 342.6 0.02 18 211 11882 -51.7 -73.7 5 22.0 -52.1 286 46 345.6 345.6 295.7 345.6 0.01 19 200 12230 -50.7 -74.7 4 24.0 -51.1 280 47 352.5 352.5 297.2 352.5 0.01 20 193 12464 -49.9 -76.9 3 27.0 -50.4 279 47 357.4 357.4 298.2 357.4 0.01 21 173 13174 -54.9 -83.9 2 29.0 -55.2 277 46 360.5 360.5 298.8 360.5 0.00 22 150 14080 -59.7 -87.7 1 28.0 -59.9 275 46 367.2 367.2 300.1 367.2 0.00 23 100 16560 -72.1 -95.1 2 23.0 -72.2 270 41 388.4 388.4 303.6 388.4 0.00 24 93 16988 -74.3 -97.3 2 23.0 -74.3 290 41 392.2 392.2 304.1 392.2 0.00 25 89 17245 -74.5 -97.5 2 23.0 -74.6 287 36 396.8 396.8 304.8 396.8 0.00 26 70 18660 -71.5 -94.5 2 23.0 -71.6 270 10 431.4 431.4 309.0 431.4 0.00 27 50 20680 -67.5 -91.5 2 24.0 -67.7 25 20 484.4 484.4 313.8 484.4 0.00 28 30 23890 -56.5 -82.5 2 26.0 -57.8 225 7 590.6 590.6 320.2 590.7 0.01 29 20 26530 -50.1 -77.1 3 27.0 -53.5 280 13 682.8 682.8 323.9 683.3 0.05 30 17 27596 -48.5 -75.5 3 27.0 -52.8 720.4 720.5 325.1 721.1 0.08 31 14 28870 -49.5 -75.5 3 26.0 -54.0 758.2 758.2 326.2 759.1 0.10 32 13 29357 -48.7 -76.7 2 28.0 -53.8 777.2 777.2 326.7 778.0 0.09 TRP 93 16988 -74.3 -97.3 2 23.0 -74.3 290 41 392.2 392.2 304.1 392.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5847.00 m Freezing level: 597.97 mb = 4509.36 m = 14794.32 ft Wetbulb zero: 670.38 mb = 3503.53 m = 11494.37 ft Sfc-500 mean rel hum: 30.98 % Est. max temperature: 26.99 C = 80.58 F Sfc-Lift cond lev (LCL): 513.34 mb = 5647.73 m = 18529.07 ft T: -10.94 C 700-500 lapse rate: 9.61 C/km ThetaE index: 8.08 C Layer 815.0- 414.0 mb Conv cond level (CCL): 458.30 mb = 6511.24 m = 21362.08 ft Mean mixing ratio: 2.39 g/kg Conv temperature: 30.90 C = 87.62 F Cap Strength: 1.23 C Lifted Index: -0.06 C Risk: Thunderstorms probable Lifted Index @300 mb: 1.92 C Lifted Index @700 mb: -0.47 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 47.13 J/kg Max Up Vert Vel: 9.71 m/s Conv Inhibition (B-): 36233.53 J/kg Cap Strength: 1.03 C Lift Cond Lev (LCL): 481.17 mb = 6142.24 m = 20151.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 at 8 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 ---------------------------------------------------------- 0 824 1754 30 6 -3.0 -5.2 | 159 3 -1.2 3.1 1 700 3155 355 5 0.4 -5.0 | 214 4 2.2 3.3 2 500 5850 340 8 2.7 -7.5 | 261 5 4.5 0.8 3 400 7520 335 32 13.5 -29.0 | 324 26 15.3 -20.7 4 300 9550 350 34 5.9 -33.5 | 343 26 7.7 -25.2 5 250 10770 305 41 33.6 -23.5 | 293 39 35.4 -15.2 6 200 12230 280 47 46.3 -8.2 | 270 48 48.1 0.1 7 150 14080 275 46 45.8 -4.0 | 265 48 47.6 4.3 8 100 16560 270 41 41.0 -0.0 | 259 44 42.8 8.3 9 93 16988 290 41 38.5 -14.0 | 278 41 40.3 -5.8 10 70 18660 270 10 10.0 -0.0 | 235 14 11.8 8.3 11 50 20680 25 20 -8.5 -18.1 | 34 12 -6.7 -9.9 12 30 23890 225 7 4.9 4.9 | 207 15 6.7 13.2 13 20 26530 280 13 12.8 -2.3 | 248 16 14.6 6.0 Wind Parameters Mean winds (0-6000m): 342.2 at 11.3 knts Storm direction: 12.2 at 8.5 knts Shear (0-3000m) pos: 0.0 neg: 0.8 tot: 0.8 10-3/s Storm rel Dir Shear (0-3000m): 85.1 deg Storm rel helicity (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 0.9 stream: 0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.19 Bulk Shear: 9.09 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 28 6 164 3| 0.0 1.4 1.4| 1.0 0.0 1.0 2.0 0.93| 1.4 1.3 1000 20 6 177 3| 0.0 1.3 1.3| 1.9 0.0 1.9 1.9 0.93| 1.3 1.2 1500 13 5 191 3| 0.0 1.2 1.2| 2.6 0.0 2.6 1.8 0.87| 1.2 1.1 2000 8 5 200 3| 0.0 1.0 1.0| 3.2 0.0 3.2 1.6 0.88| 1.1 1.0 2500 4 6 207 3| 0.0 0.9 0.9| 3.8 0.0 3.8 1.5 0.89| 1.0 0.9 3000 1 6 214 3| 0.0 0.8 0.8| 4.5 0.0 4.5 1.5 0.90| 0.9 0.9 4000 354 6 228 3| 0.0 0.8 0.8| 5.7 0.0 5.7 1.4 0.89| 0.9 0.8 5000 348 8 258 3| 0.0 1.9 1.9| 20.3 0.0 20.3 4.1 0.66| 2.1 1.4 6000 342 11 295 6| 0.4 2.2 2.5| 36.0 0.0 36.0 6.0 0.50| 2.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//OIKK/skewt/OIKK.skewt.20250424.12.gif