UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for OMAA... Searching the city database file for: OMAA ... Date:1200Z 26 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 29.4 -0.6 14 30.0 13.6 300 5 301.4 302.1 286.2 312.4 3.61 1 1007 80 27.4 1.4 19 26.0 13.4 302 7 300.0 300.7 286.2 312.6 4.20 2 1000 142 27.0 1.0 18 26.0 13.1 305 9 300.1 300.9 286.2 312.5 4.11 3 925 821 20.4 1.4 28 19.0 10.3 325 12 300.2 301.0 286.7 313.9 4.57 4 850 1542 13.4 1.4 44 12.0 7.1 25 6 300.2 301.1 287.1 315.1 4.98 5 837 1671 12.2 1.2 47 11.0 6.5 25 6 300.2 301.2 287.1 315.2 4.99 6 826 1782 11.2 2.2 54 9.0 6.4 24 7 300.3 301.3 287.6 316.6 5.43 7 787 2183 9.4 -17.6 13 27.0 -0.1 23 8 302.6 302.8 284.0 306.5 1.22 8 769 2375 9.2 -25.8 6 35.0 -1.2 22 9 304.4 304.5 284.0 306.4 0.61 9 767 2396 9.0 -26.0 6 35.0 -1.4 22 9 304.4 304.5 284.0 306.4 0.60 10 700 3144 3.0 -31.0 6 34.0 -5.5 20 11 305.8 305.9 284.2 307.2 0.41 11 673 3462 1.0 -29.0 9 30.0 -6.7 8 12 307.0 307.1 284.9 308.8 0.52 12 650 3743 2.6 -43.4 2 46.0 -6.7 357 13 311.9 311.9 286.2 312.4 0.13 13 500 5820 -9.7 -39.7 7 30.0 -15.2 275 20 321.2 321.3 289.4 322.1 0.24 14 496 5882 -9.9 -40.9 6 31.0 -15.4 275 20 321.7 321.7 289.5 322.5 0.22 15 489 5991 -10.3 -23.3 34 13.0 -14.0 275 21 322.5 322.8 290.7 326.7 1.20 16 468 6327 -13.3 -22.3 47 9.0 -15.9 276 23 322.9 323.1 291.0 327.6 1.37 17 447 6674 -16.7 -23.7 55 7.0 -18.6 278 25 322.9 323.1 290.9 327.2 1.26 18 441 6776 -17.5 -20.9 75 3.4 -18.5 278 25 323.1 323.4 291.3 328.7 1.64 19 400 7500 -21.7 -32.7 36 11.0 -23.7 280 29 326.8 326.9 291.5 329.0 0.61 20 396 7574 -22.3 -33.3 36 11.0 -24.3 279 30 326.9 327.1 291.5 329.1 0.58 21 392 7648 -22.7 -29.7 53 7.0 -24.1 279 31 327.4 327.5 291.8 330.4 0.83 22 388 7723 -23.3 -35.3 32 12.0 -25.3 278 31 327.5 327.6 291.5 329.4 0.49 23 316 9182 -35.7 -37.4 84 1.7 -35.9 268 47 330.1 330.2 292.2 331.9 0.49 24 307 9381 -37.3 -39.9 77 2.6 -37.5 266 49 330.6 330.7 292.3 332.1 0.39 25 302 9494 -37.9 -41.6 68 3.7 -38.2 265 50 331.3 331.4 292.4 332.6 0.33 26 300 9540 -37.9 -43.9 53 6.0 -38.4 265 51 332.0 332.0 292.5 333.0 0.26 27 295 9656 -38.3 -47.3 38 9.0 -39.0 266 53 333.0 333.0 292.7 333.7 0.18 28 276 10113 -42.5 -46.5 65 4.0 -42.8 272 62 333.3 333.4 292.8 334.1 0.21 29 266 10363 -43.6 -61.3 12 17.8 -44.2 275 67 335.3 335.3 293.2 335.4 0.04 30 263 10439 -43.9 -65.9 7 22.0 -44.6 275 66 335.9 335.9 293.3 336.0 0.02 31 256 10621 -44.9 -66.9 7 22.0 -45.5 275 63 337.0 337.0 293.6 337.1 0.02 32 250 10780 -46.1 -67.1 8 21.0 -46.7 275 60 337.5 337.5 293.7 337.6 0.02 33 237 11132 -46.9 -71.9 4 25.0 -47.4 273 55 341.5 341.5 294.7 341.6 0.01 34 213 11836 -45.7 -76.7 2 31.0 -46.4 268 46 354.0 354.0 297.5 354.0 0.01 35 200 12250 -48.7 -76.7 2 28.0 -49.3 265 40 355.7 355.7 297.8 355.7 0.01 36 155 13902 -55.7 -83.7 2 28.0 -56.0 305 19 370.6 370.6 300.7 370.6 0.00 37 150 14110 -57.3 -84.3 2 27.0 -57.6 310 16 371.4 371.4 300.8 371.4 0.00 38 122 15390 -65.9 -87.9 3 22.0 -66.0 26 13 378.3 378.3 301.9 378.3 0.00 39 100 16580 -71.5 -88.5 6 17.0 -71.6 100 11 389.6 389.6 303.8 389.6 0.00 TRP WND 266 10363 -43.6 -61.3 12 17.8 -44.2 275 67 335.3 335.3 293.2 335.4 0.04 Sounding variables and indices 1000-500 mb thick: 5678.00 m Freezing level: 618.29 mb = 4181.91 m = 13720.01 ft Wetbulb zero: 787.41 mb = 2178.99 m = 7148.82 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 14.83 % Est. max temperature: 28.15 C = 82.68 F Sfc-Lift cond lev (LCL): 651.19 mb = 3728.06 m = 12231.02 ft T: 2.52 C 700-500 lapse rate: 4.75 C/km ThetaE index: 10.17 C Layer 787.0- 700.0 mb Conv cond level (CCL): 532.30 mb = 5324.40 m = 17468.29 ft Mean mixing ratio: 4.34 g/kg Conv temperature: 47.06 C = 116.71 F Cap Strength: 8.79 C Lifted Index: 10.61 C Risk: None Lifted Index @300 mb: 13.58 C Lifted Index @700 mb: 5.08 C Showalter Index: 9.50 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 23.10 C Cross Totals Index: 11.10 C K Index: -9.50 Risk: None Sweat Index: 48.80 Risk: None Energy Index: 1.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.04 J/kg Max Up Vert Vel: 1.44 m/s Conv Inhibition (B-): 10794.61 J/kg Cap Strength: 10.45 C Lift Cond Lev (LCL): 688.29 mb = 3280.42 m = 10762.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 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 27 300 5 4.3 -2.5 | 207 8 3.5 6.7 1 1000 142 305 9 7.4 -5.2 | 238 8 6.6 4.1 2 925 821 325 12 6.9 -9.8 | 275 6 6.1 -0.6 3 850 1542 25 6 -2.5 -5.4 | 139 5 -3.4 3.8 4 700 3144 20 11 -3.8 -10.3 | 77 5 -4.6 -1.1 5 500 5820 275 20 19.9 -1.7 | 249 21 19.1 7.5 6 400 7500 280 29 28.6 -5.0 | 261 28 27.7 4.2 7 300 9540 265 51 50.8 4.4 | 255 52 50.0 13.7 8 266 10363 275 67 66.7 -5.8 | 267 66 65.9 3.4 9 250 10780 275 60 59.8 -5.2 | 266 59 59.0 4.0 10 200 12250 265 40 39.8 3.5 | 252 41 39.0 12.7 11 150 14110 310 16 12.3 -10.3 | 275 11 11.4 -1.0 12 100 16580 100 11 -10.8 1.9 | 134 16 -11.7 11.2 Wind Parameters Mean winds (0-6000m): 324.9 at 12.4 knts Storm direction: 354.9 at 9.3 knts Shear (0-3000m) pos: 1.3 neg: 0.8 tot: 2.1 10-3/s Storm rel Dir Shear (0-3000m): -126.6 deg Storm rel helicity (0-3000m) pos: 17.1 neg: -5.5 tot: 11.6 m^2/s^2 ave: 3.9 10^-3 m/s^2 rel: 0.11 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.43 Bulk Shear: 2.39 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 ------------------------------------------------------------------------------- 500 310 9 242 7| 6.2 0.0 6.2| 12.5 0.0 12.5 24.9 0.98| 6.8 6.6 1000 319 10 256 6| 3.8 0.0 3.8| 16.6 0.0 16.6 16.6 0.73| 6.4 4.7 1500 327 10 255 4| 2.6 0.0 2.6| 17.1 -0.2 16.9 11.2 0.36| 6.9 2.5 2000 338 9 248 3| 1.9 0.4 2.3| 17.1 -1.9 15.2 7.6 0.27| 5.6 1.5 2500 347 9 237 1| 1.5 0.6 2.1| 17.1 -3.7 13.4 5.4 0.19| 4.8 0.9 3000 354 9 186 0| 1.3 0.8 2.1| 17.1 -5.5 11.6 3.9 0.11| 4.3 0.5 4000 357 10 37 1| 1.0 1.3 2.2| 17.1 -13.8 3.3 0.8 -0.15| 4.3 -0.7 5000 345 11 304 2| 0.8 1.8 2.5| 17.1 -32.0 -14.9 -3.0 -0.29| 4.6 -1.3 6000 325 12 278 6| 0.6 2.0 2.7| 20.7 -65.6 -44.9 -7.5 -0.35| 4.8 -1.7 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20251126.12.gif