UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110900.upa.cvt Date: 0000Z 9 NOV 25 Searching for OMAA... Searching the city database file for: OMAA ... Date:0000Z 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 24.0 13.0 50 11.0 17.0 80 7 296.1 297.7 289.7 323.0 9.32 1 1000 144 26.0 13.0 45 13.0 17.7 40 10 299.1 300.9 290.8 326.8 9.45 2 992 215 26.2 14.2 48 12.0 18.4 35 9 300.0 301.9 291.8 330.3 10.31 3 936 724 23.8 5.8 31 18.0 13.3 358 6 302.6 303.8 289.1 321.2 6.18 4 925 827 23.0 6.0 33 17.0 13.1 350 5 302.8 304.0 289.3 321.9 6.34 5 850 1555 16.2 4.2 45 12.0 9.5 265 5 303.1 304.2 289.2 321.5 6.09 6 808 1982 12.6 -2.4 35 15.0 5.2 219 5 303.7 304.4 287.3 315.9 3.96 7 783 2246 13.2 -27.8 4 41.0 0.8 191 5 307.1 307.2 284.9 308.8 0.50 8 700 3181 9.4 -38.6 2 48.0 -2.4 90 6 312.9 312.9 286.6 313.6 0.19 9 698 3205 9.2 -38.8 2 48.0 -2.5 92 6 312.9 313.0 286.6 313.6 0.19 10 663 3631 10.2 119 8 318.7 11 632 4027 8.6 -39.4 2 48.0 -3.5 145 10 321.3 321.3 289.3 322.0 0.20 12 553 5110 -0.5 -34.5 6 34.0 -8.9 216 15 323.0 323.1 290.1 324.4 0.37 13 543 5256 -0.3 -42.3 2 42.0 -9.2 226 16 324.9 324.9 290.5 325.6 0.17 14 500 5910 -4.7 -41.7 4 37.0 -12.2 270 19 327.3 327.3 291.2 328.1 0.20 15 400 7620 -18.1 -46.1 7 28.0 -22.0 260 33 331.5 331.5 292.3 332.1 0.15 16 364 8318 -23.3 -52.3 5 29.0 -26.3 258 36 333.6 333.6 292.8 333.9 0.08 17 300 9700 -35.3 -50.3 20 15.0 -36.4 255 41 335.6 335.6 293.3 336.1 0.13 18 281 10151 -39.7 -50.7 30 11.0 -40.4 259 43 335.6 335.7 293.3 336.2 0.13 19 250 10940 -45.1 -58.1 22 13.0 -45.6 265 47 339.0 339.0 294.1 339.3 0.06 20 232 11433 -49.7 -59.7 30 10.0 -50.0 263 49 339.4 339.4 294.2 339.6 0.05 21 231 11461 -49.9 -59.9 30 10.0 -50.2 263 49 339.5 339.5 294.3 339.7 0.05 22 224 11661 -50.5 -66.5 13 16.0 -50.8 263 49 341.5 341.6 294.7 341.6 0.02 23 200 12390 -55.3 -68.3 18 13.0 -55.5 260 52 345.2 345.2 295.6 345.3 0.02 24 158 13864 -65.5 -75.5 24 10.0 -65.5 264 54 352.0 352.0 297.1 352.0 0.01 25 150 14180 -67.1 -78.1 20 11.0 -67.2 265 54 354.5 354.5 297.6 354.5 0.01 26 124 15316 -69.9 -83.9 11 14.0 -69.9 268 46 369.2 369.2 300.4 369.3 0.00 27 104 16344 -75.7 -86.7 16 11.0 -75.7 270 38 377.2 377.2 301.8 377.2 0.00 28 100 16570 -75.3 -87.3 14 12.0 -75.3 260 33 382.2 382.2 302.6 382.2 0.00 TRP 104 16344 -75.7 -86.7 16 11.0 -75.7 270 38 377.2 377.2 301.8 377.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5766.00 m Freezing level: 557.34 mb = 5050.95 m = 16571.17 ft Wetbulb zero: 763.08 mb = 2461.11 m = 8074.39 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 17.73 % Est. max temperature: 31.05 C = 87.89 F Sfc-Lift cond lev (LCL): 861.61 mb = 1438.23 m = 4718.55 ft T: 17.29 C 700-500 lapse rate: 5.17 C/km ThetaE index: 13.08 C Layer 850.0- 700.0 mb Conv cond level (CCL): 579.31 mb = 4733.31 m = 15529.04 ft Mean mixing ratio: 8.05 g/kg Conv temperature: 50.47 C = 122.84 F Cap Strength: 10.81 C Lifted Index: 9.05 C Risk: None Lifted Index @300 mb: 8.27 C Lifted Index @700 mb: 6.98 C Showalter Index: 10.90 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 8.90 C K Index: -22.90 Risk: None Sweat Index: 79.40 Risk: None Energy Index: 1.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.86 J/kg Max Up Vert Vel: 5.81 m/s Conv Inhibition (B-): 7119.78 J/kg Cap Strength: 10.72 C Lift Cond Lev (LCL): 775.98 mb = 2321.27 m = 7615.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 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 1013 27 80 7 -6.9 -1.2 | 108 12 -11.6 3.8 1 1000 144 40 10 -6.4 -7.7 | 77 11 -11.2 -2.6 2 925 827 350 5 0.9 -4.9 | 92 4 -3.9 0.1 3 850 1555 265 5 5.0 0.4 | 182 5 0.2 5.5 4 700 3181 90 6 -6.0 0.0 | 115 12 -10.8 5.1 5 500 5910 270 19 19.0 -0.0 | 250 15 14.2 5.1 6 400 7620 260 33 32.5 5.7 | 249 30 27.7 10.8 7 300 9700 255 41 39.6 10.6 | 246 38 34.9 15.7 8 250 10940 265 47 46.8 4.1 | 258 43 42.1 9.2 9 200 12390 260 52 51.2 9.0 | 253 49 46.5 14.1 10 150 14180 265 54 53.8 4.7 | 259 50 49.0 9.8 11 104 16344 270 38 38.0 -0.0 | 261 34 33.2 5.1 12 100 16570 260 33 32.5 5.7 | 249 30 27.7 10.8 Wind Parameters Mean winds (0-6000m): 286.8 at 9.3 knts Storm direction: 316.8 at 6.9 knts Shear (0-3000m) pos: 0.0 neg: 0.5 tot: 0.5 10-3/s Storm rel Dir Shear (0-3000m): 14.7 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -56.5 tot: -51.7 m^2/s^2 ave: -17.2 10^-3 m/s^2 rel: -0.36 Storm rel vorticity (0-3000m) horiz: 6.4 stream: -2.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.61 Bulk Shear: 27.43 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 34 9 78 10| 0.0 8.2 8.2| 0.1 -22.1 -21.9 -43.9 -0.64| 11.7 -7.5 1000 22 7 78 8| 0.0 5.2 5.2| 3.0 -22.1 -19.1 -19.1 -0.28| 8.5 -2.4 1500 5 6 76 5| 0.0 4.1 4.1| 4.7 -22.1 -17.4 -11.6 -0.08| 7.4 -0.6 2000 346 6 75 3| 0.0 2.9 2.9| 4.7 -26.0 -21.3 -10.7 -0.14| 6.8 -0.9 2500 344 6 78 3| 0.0 1.7 1.7| 4.7 -38.7 -34.0 -13.6 -0.25| 6.5 -1.6 3000 12 6 83 6| 0.0 0.5 0.5| 4.7 -56.5 -51.7 -17.2 -0.36| 6.4 -2.3 4000 66 6 103 11| 0.9 0.4 1.3| 31.8 -61.1 -29.3 -7.3 -0.17| 6.0 -1.0 5000 183 8 161 13| 1.8 0.3 2.1|102.5 -61.1 41.4 8.3 0.11| 6.4 0.7 6000 287 9 240 5| 2.2 0.3 2.5|179.2 -61.1 118.1 19.7 0.30| 6.9 2.1 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20251109.00.gif