UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110912.upa.cvt Date: 1200Z 9 NOV 25 Searching for OMAA... Searching the city database file for: OMAA ... Date:1200Z 9 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 1013 27 30.4 11.4 31 19.0 18.3 320 11 302.4 304.0 291.0 327.4 8.38 1 1000 140 28.8 13.8 40 15.0 18.9 335 9 302.0 303.8 292.1 331.4 9.96 2 925 825 21.8 9.8 46 12.0 14.4 305 11 301.6 303.1 290.6 326.1 8.24 3 882 1236 17.8 9.8 59 8.0 12.9 38 8 301.6 303.2 290.9 327.2 8.65 4 850 1551 15.6 8.6 63 7.0 11.4 110 6 302.5 304.0 290.9 327.1 8.27 5 839 1661 14.8 8.8 67 6.0 11.2 122 6 302.8 304.3 291.2 328.1 8.50 6 814 1916 13.4 2.4 47 11.0 7.4 149 6 303.9 305.0 289.0 320.9 5.59 7 776 2316 11.0 -10.0 22 21.0 2.1 192 6 305.5 306.0 286.3 312.8 2.30 8 764 2446 12.4 -21.6 8 34.0 0.8 206 6 308.4 308.6 285.8 311.4 0.89 9 719 2953 11.0 -36.0 2 47.0 -1.3 261 6 312.3 312.3 286.4 313.2 0.25 10 704 3129 12.6 280 6 315.9 11 700 3177 12.4 285 6 316.2 12 646 3845 9.2 -35.8 2 45.0 -2.9 281 11 319.9 320.0 289.0 321.0 0.28 13 500 5910 -5.1 -42.1 4 37.0 -12.4 270 25 326.8 326.9 291.0 327.5 0.19 14 498 5941 -5.3 -42.3 4 37.0 -12.6 270 25 327.0 327.0 291.0 327.7 0.19 15 455 6638 -11.7 -46.7 4 35.0 -17.1 270 29 327.5 327.5 291.2 328.0 0.13 16 411 7407 -15.7 -42.7 8 27.0 -20.1 270 33 332.0 332.0 292.5 332.8 0.22 17 400 7610 -17.5 -43.5 8 26.0 -21.5 270 34 332.2 332.3 292.5 333.0 0.20 18 339 8823 -27.9 -45.9 16 18.0 -29.9 270 40 334.2 334.2 293.0 334.9 0.18 19 317 9302 -31.1 -54.1 9 23.0 -32.9 270 42 336.2 336.2 293.4 336.5 0.08 20 300 9690 -34.3 -49.3 20 15.0 -35.5 270 44 337.0 337.1 293.7 337.6 0.14 21 265 10547 -42.3 -48.3 52 6.0 -42.7 280 49 337.5 337.5 293.9 338.2 0.18 22 250 10940 -45.1 -53.1 40 8.0 -45.5 285 52 339.0 339.0 294.2 339.5 0.11 23 231 11461 -48.3 -61.3 21 13.0 -48.7 281 55 341.9 341.9 294.8 342.1 0.04 24 200 12390 -55.3 -65.3 28 10.0 -55.5 275 60 345.2 345.2 295.6 345.3 0.03 25 173 13301 -62.5 -71.5 29 9.0 -62.6 272 61 347.9 347.9 296.2 348.0 0.01 26 152 14090 -67.9 -75.9 31 8.0 -67.9 270 61 351.8 351.8 297.0 351.8 0.01 27 150 14170 -67.9 -75.9 31 8.0 -67.9 270 61 353.1 353.1 297.3 353.2 0.01 28 147 14292 -68.3 -76.9 28 8.6 -68.4 275 63 354.5 354.5 297.6 354.5 0.01 29 130 15028 -70.7 -82.7 15 12.0 -70.8 280 53 362.9 362.9 299.2 362.9 0.00 30 100 16580 -72.9 -87.9 9 15.0 -72.9 290 31 386.9 386.9 303.3 386.9 0.00 TRP WND 147 14292 -68.3 -76.9 28 8.6 -68.4 275 63 354.5 354.5 297.6 354.5 0.01 Sounding variables and indices 1000-500 mb thick: 5770.00 m Freezing level: 552.07 mb = 5173.44 m = 16973.03 ft Wetbulb zero: 747.73 mb = 2625.94 m = 8615.18 ft Precipitable water: 0.79 inches Sfc-500 mean rel hum: 23.61 % Est. max temperature: 30.09 C = 86.16 F Sfc-Lift cond lev (LCL): 768.05 mb = 2402.02 m = 7880.54 ft T: 11.93 C 700-500 lapse rate: 6.40 C/km ThetaE index: 16.73 C Layer 814.0- 719.0 mb Conv cond level (CCL): 595.24 mb = 4504.42 m = 14778.11 ft Mean mixing ratio: 9.01 g/kg Conv temperature: 50.26 C = 122.47 F Cap Strength: 8.95 C Lifted Index: 6.83 C Risk: None Lifted Index @300 mb: 6.93 C Lifted Index @700 mb: 8.63 C Showalter Index: 7.54 C Risk: None Total Totals Index: 34.40 C Risk: None Vertical Totals Index: 20.70 C Cross Totals Index: 13.70 C K Index: -19.05 Risk: None Sweat Index: 140.20 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.43 J/kg Max Up Vert Vel: 2.62 m/s Conv Inhibition (B-): 5814.92 J/kg Cap Strength: 8.92 C Lift Cond Lev (LCL): 787.49 mb = 2192.98 m = 7194.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 9 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 1013 27 320 11 7.1 -8.4 | 353 3 0.4 -2.9 1 1000 140 335 9 3.8 -8.2 | 48 4 -2.9 -2.6 2 925 825 305 11 9.0 -6.3 | 288 2 2.3 -0.8 3 850 1551 110 6 -5.6 2.1 | 122 14 -12.3 7.6 4 700 3177 285 6 5.8 -1.6 | 167 4 -0.9 4.0 5 500 5910 270 25 25.0 -0.0 | 253 19 18.3 5.6 6 400 7610 270 34 34.0 -0.0 | 258 28 27.3 5.6 7 300 9690 270 44 44.0 -0.0 | 262 38 37.3 5.6 8 250 10940 285 52 50.2 -13.5 | 280 44 43.5 -7.9 9 200 12390 275 60 59.8 -5.2 | 270 53 53.1 0.3 10 150 14170 270 61 61.0 -0.0 | 264 55 54.3 5.6 11 147 14292 275 63 62.8 -5.5 | 270 56 56.1 0.1 12 100 16580 290 31 29.1 -10.6 | 283 23 22.4 -5.0 Wind Parameters Mean winds (0-6000m): 279.6 at 11.6 knts Storm direction: 309.6 at 8.7 knts Shear (0-3000m) pos: 1.3 neg: 0.2 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -179.8 deg Storm rel helicity (0-3000m) pos: 90.5 neg: -2.6 tot: 87.9 m^2/s^2 ave: 29.3 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 5.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.35 Bulk Shear: 9.77 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 ------------------------------------------------------------------------------- 500 326 10 28 3| 0.0 1.0 1.0| 2.2 -1.4 0.8 1.6 0.15| 5.9 0.9 1000 321 10 9 2| 2.9 0.5 3.4| 7.4 -2.6 4.8 4.8 0.34| 8.8 3.0 1500 321 9 27 2| 5.4 0.3 5.7| 48.2 -2.6 45.6 30.4 0.58| 11.4 6.5 2000 322 9 52 2| 4.1 0.2 4.3| 70.9 -2.6 68.3 34.1 0.64| 10.0 6.4 2500 308 8 147 1| 2.7 0.2 2.8| 86.3 -2.6 83.7 33.5 0.66| 9.2 6.1 3000 312 8 116 1| 1.3 0.2 1.5| 90.5 -2.6 87.9 29.3 0.62| 8.6 5.3 4000 302 8 177 1| 0.7 0.4 1.2| 96.2 -3.0 93.2 23.3 0.62| 7.4 4.6 5000 289 9 220 3| 0.6 1.1 1.7|101.5 -3.0 98.5 19.7 0.59| 6.7 3.9 6000 280 12 233 6| 0.5 1.5 2.0|103.5 -3.0 100.5 16.8 0.54| 6.2 3.3 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20251109.12.gif