UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for OMAA... Searching the city database file for: OMAA ... Date:0000Z 30 NOV 25 Station: OMAA WMO ident: 41217 Latitude: 24.43 Longitude: 54.65 Elevation: 27.00 ------------------------------------------------------------------------------- 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 1014 27 20.8 15.8 73 5.0 17.5 110 3 292.8 294.8 290.2 324.6 11.20 1 1000 147 22.0 15.0 64 7.0 17.5 125 3 295.1 297.1 290.6 326.1 10.78 2 994 199 22.8 14.8 61 8.0 17.6 112 3 296.5 298.4 291.0 327.4 10.70 3 925 822 17.6 13.6 77 4.0 15.0 315 4 297.3 299.2 291.2 328.2 10.64 4 893 1122 15.0 11.9 82 3.1 13.1 298 5 297.6 299.4 290.6 326.3 9.85 5 862 1421 14.2 -4.8 26 19.0 5.4 282 7 299.8 300.4 285.1 309.3 3.10 6 853 1509 13.4 -0.6 38 14.0 6.3 277 7 299.9 300.7 286.3 312.8 4.29 7 850 1539 13.2 -1.8 35 15.0 5.8 275 7 300.0 300.7 286.0 311.9 3.94 8 820 1839 11.8 -13.2 16 25.0 2.1 289 8 301.6 301.9 284.1 306.9 1.68 9 795 2097 11.2 -23.8 7 35.0 0.1 301 9 303.6 303.8 283.8 306.0 0.70 10 700 3144 5.0 -29.0 6 34.0 -4.3 350 13 308.0 308.1 285.2 309.7 0.50 11 691 3249 4.4 -24.6 10 29.0 -4.3 350 13 308.5 308.6 285.7 311.0 0.75 12 584 4596 -4.5 -41.5 4 37.0 -11.3 345 18 313.3 313.4 286.7 314.0 0.17 13 556 4980 -7.7 -39.7 6 32.0 -13.5 343 20 314.0 314.0 287.0 314.8 0.22 14 500 5800 -11.5 -48.5 3 37.0 -16.7 340 23 319.0 319.0 288.5 319.4 0.09 15 489 5970 -11.9 -39.9 8 28.0 -16.8 340 25 320.6 320.6 289.2 321.5 0.24 16 449 6614 -17.7 -35.7 19 18.0 -20.8 338 34 321.2 321.3 289.6 322.7 0.41 17 413 7235 -20.3 -45.3 9 25.0 -23.5 336 43 325.6 325.6 290.6 326.2 0.16 18 400 7470 -22.3 -42.3 14 20.0 -25.0 335 46 326.0 326.1 290.8 326.9 0.23 19 349 8455 -30.3 -42.3 30 12.0 -31.6 330 54 328.2 328.2 291.5 329.2 0.26 20 300 9510 -38.9 -53.9 19 15.0 -39.7 325 62 330.5 330.6 291.9 330.9 0.08 21 259 10506 -46.8 -62.7 15 15.8 -47.3 335 64 333.1 333.1 292.6 333.2 0.03 22 252 10687 -48.3 -64.3 14 16.0 -48.7 331 59 333.5 333.5 292.7 333.6 0.03 23 250 10740 -48.7 -64.7 14 16.0 -49.1 330 57 333.7 333.7 292.7 333.8 0.03 24 229 11313 -51.5 -69.5 10 18.0 -51.8 320 54 337.9 337.9 293.8 337.9 0.01 25 208 11931 -56.1 -73.1 10 17.0 -56.3 309 51 340.1 340.1 294.3 340.1 0.01 26 200 12180 -55.9 -75.9 6 20.0 -56.1 305 50 344.2 344.2 295.3 344.3 0.01 27 164 13431 -58.7 -81.7 4 23.0 -58.9 308 48 359.7 359.7 298.7 359.7 0.00 28 150 13990 -58.9 -83.9 3 25.0 -59.1 310 47 368.6 368.6 300.3 368.6 0.00 29 138 14510 -61.1 -85.1 3 24.0 -61.3 301 43 373.6 373.6 301.2 373.6 0.00 30 120 15363 -67.7 -87.7 4 20.0 -67.8 286 37 376.8 376.8 301.7 376.8 0.00 31 113 15723 -68.5 -87.5 5 19.0 -68.6 280 34 381.8 381.8 302.5 381.8 0.00 32 106 16109 -65.9 -86.9 4 21.0 -66.0 275 28 393.8 393.8 304.3 393.8 0.00 33 100 16460 -68.3 -87.3 5 19.0 -68.4 270 23 395.8 395.8 304.6 395.8 0.00 TRP 113 15723 -68.5 -87.5 5 19.0 -68.6 280 34 381.8 381.8 302.5 381.8 0.00 WND 259 10506 -46.8 -62.7 15 15.8 -47.3 335 64 333.1 333.1 292.6 333.2 0.03 Sounding variables and indices 1000-500 mb thick: 5653.00 m Freezing level: 638.10 mb = 3914.98 m = 12844.26 ft Wetbulb zero: 792.04 mb = 2127.69 m = 6980.53 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 21.97 % Est. max temperature: 27.72 C = 81.89 F Sfc-Lift cond lev (LCL): 941.92 mb = 665.12 m = 2182.14 ft T: 18.91 C 700-500 lapse rate: 6.21 C/km ThetaE index: 18.90 C Layer 893.0- 853.0 mb Conv cond level (CCL): 821.88 mb = 1820.12 m = 5971.45 ft Mean mixing ratio: 10.70 g/kg Conv temperature: 29.53 C = 85.16 F Cap Strength: 2.45 C Lifted Index: 0.96 C Risk: Showers probable Lifted Index @300 mb: 3.03 C Lifted Index @700 mb: 1.64 C Showalter Index: 9.63 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 24.70 C Cross Totals Index: 9.70 C K Index: -11.10 Risk: None Sweat Index: 37.00 Risk: None Energy Index: 1.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.17 J/kg Max Up Vert Vel: 5.69 m/s Conv Inhibition (B-): 205.45 J/kg Cap Strength: 2.46 C Lift Cond Lev (LCL): 883.32 mb = 1213.99 m = 3982.87 ft Lev Free Conv (LFC): 568.32 mb = 4808.71 m = 15776.40 ft Equ Level (EL): 528.32 mb = 5374.56 m = 17632.84 ft B at Equ Level: 15.21 J/kg Max Parcel Lev (MPL): 488.32 mb = 5980.41 m = 19620.52 ft Wind level data Storm motion: 8 at 10 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 1014 27 110 3 -2.8 1.0 | 172 11 -1.5 10.6 1 1000 147 125 3 -2.5 1.7 | 174 11 -1.2 11.3 2 925 822 315 4 2.8 -2.8 | 212 8 4.1 6.7 3 850 1539 275 7 7.0 -0.6 | 223 12 8.3 9.0 4 700 3144 350 13 2.3 -12.8 | 312 5 3.6 -3.2 5 500 5800 340 23 7.9 -21.6 | 323 15 9.2 -12.0 6 400 7470 335 46 19.4 -41.7 | 327 38 20.7 -32.1 7 300 9510 325 62 35.6 -50.8 | 318 55 36.9 -41.2 8 259 10506 335 64 27.0 -58.0 | 330 56 28.4 -48.4 9 250 10740 330 57 28.5 -49.4 | 323 50 29.8 -39.8 10 200 12180 305 50 41.0 -28.7 | 294 46 42.3 -19.1 11 150 13990 310 47 36.0 -30.2 | 299 43 37.3 -20.6 12 113 15723 280 34 33.5 -5.9 | 264 35 34.8 3.7 13 100 16460 270 23 23.0 -0.0 | 249 26 24.3 9.6 Wind Parameters Mean winds (0-6000m): 337.8 at 12.9 knts Storm direction: 7.8 at 9.7 knts Shear (0-3000m) pos: 2.1 neg: 1.7 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 126.8 deg Storm rel helicity (0-3000m) pos: 40.1 neg: -2.9 tot: 37.2 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.61 Bulk Shear: 26.55 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 85 3 168 9| 0.0 4.4 4.4| 3.0 -2.9 0.1 0.3 0.06| 6.2 0.4 1000 327 4 207 7| 0.0 4.0 4.0| 11.7 -2.9 8.9 8.9 0.43| 6.2 2.7 1500 294 4 214 9| 0.0 3.4 3.4| 13.8 -2.9 10.9 7.3 0.39| 5.4 2.1 2000 291 5 219 10| 0.9 2.5 3.5| 23.7 -2.9 20.8 10.4 0.48| 5.0 2.4 2500 300 6 226 9| 1.6 2.0 3.6| 32.7 -2.9 29.7 11.9 0.55| 4.9 2.7 3000 315 7 234 8| 2.1 1.7 3.7| 40.1 -2.9 37.2 12.4 0.60| 4.9 2.9 4000 331 9 252 6| 1.8 1.4 3.2| 43.3 -2.9 40.3 10.1 0.58| 4.3 2.5 5000 337 11 274 6| 1.4 1.5 2.9| 44.1 -2.9 41.1 8.2 0.53| 3.8 2.0 6000 338 13 291 7| 1.2 1.7 2.9| 46.5 -3.3 43.2 7.2 0.46| 3.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20251130.00.gif