UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042300.upa.cvt Date: 0000Z 23 APR 25 Searching for OIFM... Searching the city database file for: OIFM ... Date:0000Z 23 APR 25 Station: OIFM WMO ident: 40800 Latitude: 32.62 Longitude: 51.67 Elevation: 1590.00 ------------------------------------------------------------------------------- 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 133 1 925 811 2 850 1534 0 0 SFC 848 1590 15.4 -1.6 31 17.0 6.9 0 0 302.5 303.2 287.0 314.7 4.01 4 843 1639 17.2 2.2 36 15.0 9.0 357 0 304.9 305.9 289.0 321.1 5.32 5 828 1789 18.0 1.0 32 17.0 8.8 347 0 307.3 308.2 289.5 322.6 4.97 6 815 1921 17.4 0.4 32 17.0 8.2 338 0 308.1 309.0 289.7 323.0 4.83 7 700 3168 7.4 -5.6 39 13.0 1.3 255 2 310.7 311.4 289.4 322.1 3.60 8 616 4202 -2.1 -12.1 46 10.0 -6.0 261 7 311.3 311.8 288.5 319.2 2.45 9 605 4345 -2.7 -13.7 42 11.0 -6.8 262 7 312.3 312.7 288.5 319.4 2.19 10 588 4570 -4.7 -14.7 45 10.0 -8.3 263 8 312.5 312.9 288.5 319.3 2.08 11 557 4994 -7.7 -20.7 34 13.0 -11.6 265 10 313.8 314.1 288.2 318.2 1.32 12 547 5135 -7.3 -27.3 19 20.0 -12.4 266 11 315.9 316.1 288.2 318.5 0.74 13 541 5221 -7.7 -29.7 15 22.0 -12.9 266 11 316.4 316.6 288.3 318.6 0.60 14 527 5424 -8.9 -26.9 22 18.0 -13.5 268 12 317.4 317.5 288.8 320.2 0.80 15 508 5708 -10.1 -34.1 12 24.0 -15.1 269 13 319.3 319.4 289.0 320.8 0.42 16 500 5830 -11.3 -33.3 14 22.0 -15.9 270 14 319.3 319.4 289.0 320.9 0.46 17 447 6675 -18.9 -30.9 34 12.0 -21.2 278 18 320.1 320.2 289.5 322.4 0.65 18 400 7490 -24.9 -46.9 11 22.0 -27.2 285 21 322.6 322.7 289.7 323.2 0.14 19 350 8448 -32.7 -54.7 9 22.0 -34.1 290 33 324.7 324.7 290.2 324.9 0.06 20 314 9207 -37.9 -54.9 15 17.0 -38.8 293 42 327.6 327.7 291.1 327.9 0.07 21 300 9520 -40.3 -58.3 13 18.0 -41.1 295 46 328.6 328.6 291.3 328.8 0.05 22 250 10740 -49.7 -65.7 14 16.0 -50.1 285 52 332.2 332.2 292.3 332.3 0.02 23 206 11982 -54.9 -70.9 12 16.0 -55.1 285 45 342.9 342.9 295.0 343.0 0.01 24 203 12075 -54.9 -71.9 10 17.0 -55.2 285 45 344.4 344.4 295.4 344.4 0.01 25 200 12170 -54.3 -71.3 11 17.0 -54.6 285 44 346.8 346.8 295.9 346.8 0.01 26 189 12536 -52.7 -70.7 10 18.0 -53.1 281 45 355.0 355.0 297.7 355.1 0.01 27 150 14020 -57.1 -77.1 6 20.0 -57.4 265 47 371.7 371.7 300.9 371.7 0.01 28 118 15508 -63.5 -83.5 5 20.0 -63.6 255 69 386.3 386.3 303.2 386.4 0.00 29 103 16332 -67.1 -87.1 4 20.0 -67.2 259 46 394.7 394.7 304.5 394.7 0.00 30 100 16510 -67.1 -87.1 4 20.0 -67.2 260 41 398.1 398.1 304.9 398.1 0.00 31 89 17211 -69.7 -89.7 4 20.0 -69.8 270 19 406.4 406.4 306.0 406.4 0.00 32 87 17347 -69.7 -89.7 4 20.0 -69.8 266 20 409.0 409.0 306.4 409.0 0.00 33 78 18003 -67.5 -87.5 4 20.0 -67.7 248 27 426.6 426.6 308.4 426.6 0.00 34 70 18650 -71.3 -91.3 4 20.0 -71.4 230 34 431.8 431.8 309.0 431.9 0.00 35 62 19377 -65.5 -85.5 5 20.0 -65.7 189 25 459.9 459.9 311.8 460.0 0.00 36 59 19677 -66.3 -86.3 4 20.0 -66.5 172 21 464.7 464.7 312.2 464.7 0.00 37 50 20680 -65.7 -86.7 4 21.0 -66.0 115 9 488.7 488.7 314.1 488.7 0.00 38 40 22051 -61.1 -84.1 3 23.0 -61.7 532.4 532.4 317.1 532.5 0.01 39 36 22712 -57.1 -82.1 3 25.0 -58.2 559.1 559.1 318.6 559.1 0.01 TRP 89 17211 -69.7 -89.7 4 20.0 -69.8 270 19 406.4 406.4 306.0 406.4 0.00 WND 118 15508 -63.5 -83.5 5 20.0 -63.6 255 69 386.3 386.3 303.2 386.4 0.00 Sounding variables and indices 1000-500 mb thick: 5697.00 m Freezing level: 634.57 mb = 3973.13 m = 13035.04 ft Wetbulb zero: 685.43 mb = 3338.09 m = 10951.62 ft Sfc-500 mean rel hum: 34.74 % Est. max temperature: 23.24 C = 73.83 F Sfc-Lift cond lev (LCL): 655.75 mb = 3696.01 m = 12125.88 ft T: 2.55 C 700-500 lapse rate: 7.02 C/km ThetaE index: 3.77 C Layer 700.0- 605.0 mb Conv cond level (CCL): 588.93 mb = 4557.28 m = 14951.53 ft Mean mixing ratio: 4.63 g/kg Conv temperature: 24.92 C = 76.86 F Cap Strength: 4.18 C Lifted Index: 3.80 C Risk: None Lifted Index @300 mb: 4.97 C Lifted Index @700 mb: 2.38 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.80 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 20395.31 J/kg Cap Strength: 4.03 C Lift Cond Lev (LCL): 625.42 mb = 4078.89 m = 13382.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 304 at 7 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 ---------------------------------------------------------- 0 848 1590 0 0 -0.0 -0.0 | 124 7 -5.7 3.9 1 700 3168 255 2 1.9 0.5 | 140 6 -3.8 4.4 2 500 5830 270 14 14.0 -0.0 | 245 9 8.3 3.9 3 400 7490 285 21 20.3 -5.4 | 276 15 14.6 -1.5 4 300 9520 295 46 41.7 -19.4 | 293 39 36.0 -15.5 5 250 10740 285 52 50.2 -13.5 | 282 46 44.5 -9.5 6 200 12170 285 44 42.5 -11.4 | 281 38 36.8 -7.5 7 150 14020 265 47 46.8 4.1 | 259 42 41.1 8.0 8 118 15508 255 69 66.6 17.9 | 250 65 60.9 21.8 9 100 16510 260 41 40.4 7.1 | 252 36 34.7 11.0 10 89 17211 270 19 19.0 -0.0 | 254 14 13.3 3.9 11 70 18650 230 34 26.0 21.9 | 218 33 20.3 25.8 12 50 20680 115 9 -8.2 3.8 | 119 16 -13.9 7.7 Wind Parameters Mean winds (0-6000m): 274.4 at 9.2 knts Storm direction: 304.4 at 6.9 knts Shear (0-3000m) pos: 0.8 neg: 0.7 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): 83.6 deg Storm rel helicity (0-3000m) pos: 11.1 neg: -0.5 tot: 10.7 m^2/s^2 ave: 3.6 10^-3 m/s^2 rel: 0.83 Storm rel vorticity (0-3000m) horiz: 1.6 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.62 Bulk Shear: 11.02 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 ------------------------------------------------------------------------------- 500 212 0 126 7| 0.0 0.7 0.7| 0.0 -0.5 -0.5 -0.9 -0.39| 0.7 -0.3 1000 235 1 129 7| 0.0 0.7 0.7| 0.7 -0.5 0.3 0.3 0.14| 0.8 0.1 1500 255 1 131 6| 0.0 0.7 0.7| 2.3 -0.5 1.9 1.3 0.49| 0.9 0.4 2000 256 1 134 6| 0.0 1.0 1.0| 5.1 -0.5 4.7 2.3 0.69| 1.2 0.8 2500 258 2 140 6| 0.5 0.8 1.3| 8.1 -0.5 7.7 3.1 0.79| 1.4 1.1 3000 260 3 148 5| 0.8 0.7 1.4| 11.1 -0.5 10.7 3.6 0.83| 1.6 1.3 4000 266 5 170 4| 1.2 0.5 1.7| 17.8 -0.5 17.3 4.3 0.82| 1.8 1.5 5000 270 7 198 4| 1.4 0.4 1.8| 27.4 -0.5 27.0 5.4 0.80| 1.9 1.5 6000 274 9 228 5| 1.6 0.3 2.0| 40.9 -0.5 40.4 6.7 0.77| 2.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//OIFM/skewt/OIFM.skewt.20250423.00.gif