UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042312.upa.cvt Date: 1200Z 23 APR 25 Searching for OIAW... Searching the city database file for: OIAW ... Date:1200Z 23 APR 25 Station: OIAW WMO ident: 40811 Latitude: 31.33 Longitude: 48.67 Elevation: 22.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1007 22 39.8 5.8 13 34.0 18.9 340 4 312.3 313.4 291.8 330.3 5.74 1 1000 92 37.8 2.8 11 35.0 17.3 295 8 311.0 311.8 290.5 325.6 4.68 2 998 110 37.2 1.2 10 36.0 16.7 297 8 310.5 311.3 289.9 323.7 4.18 3 925 787 29.4 0.4 15 29.0 13.3 355 5 309.4 310.2 289.6 322.7 4.25 4 850 1530 22.6 -1.4 20 24.0 9.9 290 7 309.8 310.6 289.5 322.6 4.06 5 794 2116 17.0 -3.0 25 20.0 6.8 313 13 309.9 310.7 289.4 322.1 3.86 6 738 2735 12.4 -10.6 19 23.0 2.4 337 19 311.5 311.9 288.4 318.9 2.31 7 700 3175 8.8 -8.2 29 17.0 1.1 355 24 312.2 312.8 289.3 321.7 2.94 8 692 3270 7.8 -8.2 31 16.0 0.6 354 24 312.1 312.7 289.3 321.7 2.97 9 632 4009 2.2 -17.8 21 20.0 -4.8 343 22 314.0 314.2 288.4 318.9 1.49 10 576 4748 -4.9 -20.9 27 16.0 -9.8 332 20 314.1 314.3 288.2 318.3 1.25 11 553 5067 -6.5 -29.5 14 23.0 -12.1 327 19 315.9 316.0 288.1 318.0 0.60 12 548 5138 -6.5 -31.5 12 25.0 -12.3 326 19 316.7 316.8 288.2 318.5 0.50 13 516 5607 -8.3 -43.3 4 35.0 -14.3 319 18 320.0 320.1 288.9 320.6 0.16 14 500 5850 -10.5 -39.5 7 29.0 -15.7 315 17 320.2 320.3 289.1 321.2 0.25 15 400 7530 -24.5 -50.5 7 26.0 -27.0 275 21 323.1 323.2 289.8 323.5 0.09 16 300 9560 -41.1 -52.1 30 11.0 -41.7 270 35 327.4 327.5 291.1 327.8 0.10 17 250 10770 -51.1 -59.1 38 8.0 -51.3 255 47 330.1 330.1 291.8 330.3 0.05 18 244 10928 -52.7 -60.7 37 8.0 -52.9 255 47 330.0 330.0 291.7 330.2 0.04 19 233 11226 -54.7 -62.7 37 8.0 -54.9 255 47 331.4 331.4 292.1 331.5 0.04 20 215 11744 -53.7 -62.7 32 9.0 -53.9 258 50 340.6 340.6 294.5 340.8 0.04 21 200 12210 -54.3 -63.3 32 9.0 -54.5 260 52 346.8 346.8 296.0 346.9 0.04 22 150 14040 -59.7 -74.7 12 15.0 -59.9 265 63 367.2 367.2 300.1 367.3 0.01 23 146 14210 -60.4 -75.6 12 15.2 -60.5 275 64 368.9 368.9 300.4 369.0 0.01 24 120 15430 -65.1 -82.1 8 17.0 -65.2 265 43 381.5 381.5 302.5 381.5 0.00 25 116 15638 -64.7 -82.7 7 18.0 -64.8 263 40 386.0 386.0 303.2 386.0 0.00 26 104 16304 -68.3 -87.3 5 19.0 -68.4 257 28 391.3 391.3 304.0 391.4 0.00 27 100 16540 -69.5 -87.5 6 18.0 -69.6 255 24 393.4 393.4 304.3 393.5 0.00 28 92 17036 -71.1 -90.1 4 19.0 -71.2 262 24 399.8 399.8 305.2 399.8 0.00 29 91 17100 -71.3 -91.3 4 20.0 -71.3 263 24 400.6 400.6 305.3 400.6 0.00 30 70 18660 -69.1 -92.1 2 23.0 -69.2 285 23 436.6 436.6 309.5 436.6 0.00 31 67 18924 -67.1 -92.1 2 25.0 -67.3 279 20 446.4 446.4 310.5 446.4 0.00 32 65 19107 -66.7 -91.7 2 25.0 -66.9 275 18 451.2 451.2 311.0 451.2 0.00 33 59 19692 -68.7 -92.7 2 24.0 -68.9 262 12 459.3 459.3 311.7 459.3 0.00 34 50 20690 -66.7 -90.7 2 24.0 -67.0 240 2 486.3 486.3 314.0 486.3 0.00 35 30 23900 -55.7 -81.7 2 26.0 -57.2 260 4 592.8 592.8 320.3 592.9 0.02 36 20 26530 -50.9 -77.9 3 27.0 -54.1 300 14 680.4 680.4 323.8 680.8 0.05 37 17 27595 -48.1 -76.1 3 28.0 -52.5 721.7 721.8 325.1 722.4 0.07 38 15 28420 -47.7 -74.7 3 27.0 -52.7 749.4 749.4 326.0 750.3 0.10 TRP 233 11226 -54.7 -62.7 37 8.0 -54.9 255 47 331.4 331.4 292.1 331.5 0.04 WND 146 14210 -60.4 -75.6 12 15.2 -60.5 275 64 368.9 368.9 300.4 369.0 0.01 Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 614.65 mb = 4237.91 m = 13903.72 ft Wetbulb zero: 685.33 mb = 3348.72 m = 10986.47 ft Precipitable water: 0.59 inches Sfc-500 mean rel hum: 19.43 % Est. max temperature: 37.25 C = 99.06 F Sfc-Lift cond lev (LCL): 617.26 mb = 4196.91 m = 13769.24 ft T: 0.39 C 700-500 lapse rate: 7.21 C/km ThetaE index: 11.35 C Layer 1000.0- 700.0 mb Conv cond level (CCL): 554.80 mb = 5041.73 m = 16540.92 ft Mean mixing ratio: 4.29 g/kg Conv temperature: 43.22 C = 109.80 F Cap Strength: 4.57 C Lifted Index: 4.07 C Risk: None Lifted Index @300 mb: 3.50 C Lifted Index @700 mb: 2.03 C Showalter Index: 4.48 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 33.10 C Cross Totals Index: 9.10 C K Index: 14.70 Risk: None Sweat Index: 31.00 Risk: None Energy Index: -0.15 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.47 J/kg Max Up Vert Vel: 4.79 m/s Conv Inhibition (B-): 39632.73 J/kg Cap Strength: 4.42 C Lift Cond Lev (LCL): 599.55 mb = 4428.76 m = 14529.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 7 at 12 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 1007 22 340 4 1.4 -3.8 | 199 8 2.7 7.9 1 1000 92 295 8 7.3 -3.4 | 226 12 8.6 8.3 2 925 787 355 5 0.4 -5.0 | 195 7 1.8 6.7 3 850 1530 290 7 6.6 -2.4 | 220 12 7.9 9.3 4 700 3175 355 24 2.1 -23.9 | 344 13 3.5 -12.2 5 500 5850 315 17 12.0 -12.0 | 271 13 13.4 -0.3 6 400 7530 275 21 20.9 -1.8 | 246 24 22.3 9.9 7 300 9560 270 35 35.0 -0.0 | 252 38 36.4 11.7 8 250 10770 255 47 45.4 12.2 | 243 52 46.8 23.9 9 233 11226 255 47 45.4 12.2 | 243 52 46.8 23.9 10 200 12210 260 52 51.2 9.0 | 248 57 52.6 20.7 11 150 14040 265 63 62.8 5.5 | 255 66 64.1 17.2 12 146 14210 275 64 63.8 -5.6 | 265 65 65.1 6.1 13 100 16540 255 24 23.2 6.2 | 234 30 24.5 17.9 14 70 18660 285 23 22.2 -6.0 | 256 24 23.6 5.7 15 50 20690 240 2 1.7 1.0 | 194 13 3.1 12.7 16 30 23900 260 4 3.9 0.7 | 203 13 5.3 12.4 17 20 26530 300 14 12.1 -7.0 | 251 14 13.5 4.7 Wind Parameters Mean winds (0-6000m): 336.6 at 15.7 knts Storm direction: 6.6 at 11.8 knts Shear (0-3000m) pos: 3.3 neg: 1.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 132.2 deg Storm rel helicity (0-3000m) pos: 82.6 neg: -8.2 tot: 74.4 m^2/s^2 ave: 24.8 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.88 Bulk Shear: 13.04 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 ------------------------------------------------------------------------------- 500 311 7 223 10| 0.0 2.3 2.3| 11.7 -4.2 7.5 14.9 0.28| 10.5 3.0 1000 323 6 217 8| 0.3 1.2 1.4| 14.7 -8.1 6.6 6.6 0.17| 7.3 1.2 1500 317 6 218 9| 0.2 1.9 2.1| 18.5 -8.2 10.3 6.9 0.21| 6.6 1.4 2000 312 7 223 10| 1.4 1.5 2.9| 37.2 -8.2 29.0 14.5 0.40| 6.5 2.6 2500 318 9 233 9| 2.5 1.2 3.7| 58.0 -8.2 49.8 19.9 0.53| 6.7 3.5 3000 331 11 249 7| 3.3 1.0 4.3| 82.6 -8.2 74.4 24.8 0.63| 7.0 4.4 4000 341 14 281 6| 2.6 1.1 3.7| 90.5 -25.0 65.5 16.4 0.47| 6.3 3.0 5000 340 15 290 7| 2.1 1.4 3.5| 90.5 -44.1 46.4 9.3 0.31| 5.6 1.8 6000 337 16 290 8| 1.7 1.6 3.4| 90.5 -61.4 29.1 4.8 0.20| 5.2 1.0 Wrote GIF file: /home/apache/climate/data/raob//OIAW/skewt/OIAW.skewt.20250423.12.gif