UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for OMAA... Searching the city database file for: OMAA ... Date:0000Z 4 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 1011 27 25.2 18.2 65 7.0 20.4 220 5 297.4 299.8 293.2 335.4 13.11 1 1000 123 27.4 17.4 54 10.0 20.5 280 6 300.5 302.9 293.7 337.5 12.60 2 925 808 21.4 15.4 69 6.0 17.4 345 8 301.2 303.4 293.4 336.4 11.98 3 862 1414 15.6 12.3 81 3.3 13.5 27 17 301.3 303.2 292.3 332.2 10.48 4 850 1534 18.0 -12.0 12 30.0 5.4 35 19 305.0 305.3 285.6 310.7 1.79 5 843 1605 18.8 -23.2 4 42.0 4.2 35 19 306.6 306.7 284.9 308.9 0.70 6 842 1615 18.8 -23.2 4 42.0 4.2 35 19 306.7 306.8 284.9 309.0 0.70 7 824 1799 18.0 -26.0 4 44.0 3.5 35 17 307.7 307.8 285.2 309.6 0.56 8 700 3171 10.4 -31.6 3 42.0 -1.6 35 9 314.0 314.1 287.2 315.4 0.39 9 622 4142 4.6 -33.4 4 38.0 -5.4 358 11 318.1 318.2 288.6 319.5 0.37 10 609 4315 6.4 352 12 322.2 11 500 5900 -3.9 -44.9 2 41.0 -11.8 290 16 328.3 328.3 291.4 328.8 0.14 12 400 7620 -15.3 -44.3 6 29.0 -20.0 300 30 335.1 335.1 293.3 335.8 0.19 13 398 7658 -15.5 -45.5 6 30.0 -20.2 299 30 335.3 335.4 293.3 336.0 0.16 14 300 9720 -32.3 -54.3 9 22.0 -34.0 270 32 339.9 339.9 294.4 340.2 0.08 15 284 10105 -35.7 -52.7 16 17.0 -36.9 267 33 340.3 340.4 294.5 340.8 0.10 16 277 10278 -36.7 -58.7 8 22.0 -37.9 266 34 341.3 341.4 294.7 341.6 0.05 17 250 10980 -42.9 -56.9 20 14.0 -43.6 260 36 342.3 342.3 295.0 342.6 0.07 18 248 11034 -43.5 -57.5 20 14.0 -44.1 260 36 342.2 342.2 294.9 342.5 0.07 19 217 11915 -50.9 -60.9 30 10.0 -51.2 263 36 344.0 344.1 295.3 344.3 0.05 20 205 12282 -53.3 -68.3 14 15.0 -53.6 264 36 345.9 345.9 295.7 346.0 0.02 21 200 12440 -54.7 -66.7 21 12.0 -54.9 265 36 346.1 346.1 295.8 346.2 0.02 22 186 12900 -58.5 -65.5 40 7.0 -58.6 260 37 347.3 347.3 296.1 347.4 0.03 23 166 13605 -63.9 -70.9 38 7.0 -64.0 252 37 349.7 349.7 296.6 349.8 0.02 24 150 14220 -67.7 -76.7 27 9.0 -67.8 245 38 353.5 353.5 297.4 353.5 0.01 25 119 15597 -72.7 -85.7 12 13.0 -72.8 259 35 368.5 368.5 300.3 368.5 0.00 26 100 16600 -80.1 -89.1 21 9.0 -80.1 270 32 373.0 373.0 301.1 373.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 541.27 mb = 5299.75 m = 17387.43 ft Wetbulb zero: 738.44 mb = 2721.27 m = 8927.94 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 25.86 % Est. max temperature: 29.38 C = 84.88 F Sfc-Lift cond lev (LCL): 912.71 mb = 922.95 m = 3028.01 ft T: 20.30 C 700-500 lapse rate: 5.24 C/km ThetaE index: 28.60 C Layer 925.0- 842.0 mb Conv cond level (CCL): 724.95 mb = 2876.46 m = 9437.08 ft Mean mixing ratio: 12.28 g/kg Conv temperature: 40.49 C = 104.89 F Cap Strength: 5.56 C Lifted Index: 4.22 C Risk: None Lifted Index @300 mb: 3.72 C Lifted Index @700 mb: 3.76 C Showalter Index: 17.94 C Risk: None Total Totals Index: 13.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: -8.10 C K Index: -32.10 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 3.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.48 J/kg Max Up Vert Vel: 3.31 m/s Conv Inhibition (B-): 3809.71 J/kg Cap Strength: 5.54 C Lift Cond Lev (LCL): 857.43 mb = 1459.68 m = 4788.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 27 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 1011 27 220 5 3.2 3.8 | 211 14 7.4 12.1 1 1000 123 280 6 5.9 -1.0 | 234 12 10.1 7.3 2 925 808 345 8 2.1 -7.7 | 265 6 6.3 0.6 3 850 1534 35 19 -10.9 -15.6 | 43 10 -6.7 -7.3 4 700 3171 35 9 -5.2 -7.4 | 134 1 -1.0 0.9 5 500 5900 290 16 15.0 -5.5 | 262 19 19.2 2.8 6 400 7620 300 30 26.0 -15.0 | 283 31 30.2 -6.7 7 300 9720 270 32 32.0 -0.0 | 257 37 36.2 8.3 8 250 10980 260 36 35.5 6.3 | 250 42 39.7 14.6 9 200 12440 265 36 35.9 3.1 | 254 42 40.1 11.4 10 150 14220 245 38 34.4 16.1 | 238 46 38.6 24.4 11 100 16600 270 32 32.0 -0.0 | 257 37 36.2 8.3 Wind Parameters Mean winds (0-6000m): 356.8 at 12.4 knts Storm direction: 26.8 at 9.3 knts Shear (0-3000m) pos: 3.6 neg: 1.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): -113.4 deg Storm rel helicity (0-3000m) pos: 59.5 neg: 0.0 tot: 59.5 m^2/s^2 ave: 19.8 10^-3 m/s^2 rel: 0.73 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 4.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.34 Bulk Shear: 16.19 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 ------------------------------------------------------------------------------- 500 294 6 240 12| 9.6 0.0 9.6| 28.2 0.0 28.2 56.3 0.86| 10.5 9.0 1000 326 7 256 9| 8.0 0.0 8.0| 37.9 0.0 37.9 37.9 0.81| 9.2 7.5 1500 0 10 292 5| 8.2 0.0 8.2| 56.0 0.0 56.0 37.3 0.84| 10.2 8.6 2000 15 12 340 3| 5.4 0.0 5.4| 57.4 0.0 57.4 28.7 0.79| 8.4 6.6 2500 21 12 3 3| 4.3 0.6 4.9| 58.4 0.0 58.4 23.4 0.74| 7.4 5.5 3000 23 12 13 3| 3.6 1.0 4.6| 59.5 0.0 59.5 19.8 0.73| 6.7 4.8 4000 23 12 7 3| 2.7 1.2 3.9| 59.8 -0.8 58.9 14.7 0.58| 5.9 3.4 5000 13 12 334 4| 2.2 1.8 4.0| 59.8 -9.9 49.9 10.0 0.42| 5.6 2.4 6000 357 12 310 6| 1.8 2.2 4.0| 62.5 -34.7 27.8 4.6 0.27| 5.5 1.5 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20251104.00.gif