UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110300.upa.cvt Date: 0000Z 3 NOV 25 Searching for OMAA... Searching the city database file for: OMAA ... Date:0000Z 3 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 26.4 15.4 51 11.0 19.1 320 5 298.6 300.6 291.9 330.5 10.94 1 1009 44 27.2 16.2 51 11.0 19.8 319 5 299.6 301.7 292.6 333.4 11.55 2 1000 123 26.6 15.6 51 11.0 19.2 315 3 299.8 301.8 292.4 332.6 11.21 3 925 805 20.4 15.4 73 5.0 17.1 320 12 300.2 302.4 293.2 335.3 11.98 4 869 1340 15.2 13.5 90 1.7 14.1 298 10 300.2 302.2 292.6 333.2 11.26 5 866 1370 17.6 -7.4 17 25.0 6.2 297 10 303.0 303.4 285.6 310.8 2.53 6 862 1409 19.0 -21.0 5 40.0 4.6 295 9 304.8 305.0 284.4 307.6 0.83 7 850 1530 18.8 -23.2 4 42.0 4.3 290 9 305.8 306.0 284.6 308.2 0.69 8 735 2757 11.8 -31.2 3 43.0 -0.6 283 10 311.2 311.3 286.2 312.5 0.38 9 724 2883 12.2 -31.8 3 44.0 -0.5 282 11 313.0 313.0 286.8 314.3 0.37 10 700 3164 10.2 -29.8 4 40.0 -1.6 280 11 313.8 313.9 287.2 315.4 0.46 11 645 3836 5.0 -33.0 4 38.0 -5.0 279 13 315.3 315.4 287.6 316.6 0.37 12 605 4355 3.6 -38.4 3 42.0 -6.3 278 15 319.5 319.6 288.9 320.4 0.23 13 593 4518 4.6 278 15 322.5 14 540 5275 2.4 276 18 328.7 15 500 5890 -2.5 -44.5 2 42.0 -11.0 275 20 330.0 330.0 291.9 330.6 0.15 16 400 7620 -15.7 -49.7 4 34.0 -20.4 265 23 334.6 334.6 293.0 335.0 0.10 17 350 8611 -24.1 -56.1 4 32.0 -27.1 270 36 336.3 336.3 293.4 336.5 0.05 18 300 9720 -31.5 -53.5 10 22.0 -33.3 275 50 341.0 341.0 294.6 341.3 0.09 19 281 10178 -34.3 -57.3 8 23.0 -35.8 270 48 343.4 343.4 295.2 343.6 0.06 20 250 10980 -41.5 -60.5 11 19.0 -42.3 260 44 344.4 344.4 295.4 344.6 0.04 21 210 12136 -51.5 -65.5 17 14.0 -51.8 252 39 346.3 346.4 295.8 346.5 0.03 22 200 12450 -54.3 -66.3 22 12.0 -54.5 250 38 346.8 346.8 296.0 346.9 0.03 23 196 12579 -55.5 -66.5 24 11.0 -55.7 250 38 346.9 346.9 296.0 347.0 0.03 24 173 13364 -61.3 -70.3 29 9.0 -61.4 253 39 349.9 349.9 296.6 350.0 0.02 25 167 13583 -62.3 -74.3 19 12.0 -62.4 253 39 351.8 351.8 297.0 351.8 0.01 26 150 14240 -65.9 -77.9 17 12.0 -66.0 255 39 356.6 356.6 298.0 356.6 0.01 27 144 14487 -66.3 -81.3 10 15.0 -66.4 255 37 360.1 360.1 298.7 360.1 0.00 28 100 16620 -79.9 -88.9 21 9.0 -79.9 255 22 373.4 373.4 301.1 373.4 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 520.41 mb = 5576.33 m = 18294.82 ft Wetbulb zero: 748.39 mb = 2605.07 m = 8546.71 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 23.51 % Est. max temperature: 32.71 C = 90.89 F Sfc-Lift cond lev (LCL): 860.76 mb = 1421.82 m = 4664.71 ft T: 18.98 C 700-500 lapse rate: 4.66 C/km ThetaE index: 27.70 C Layer 869.0- 850.0 mb Conv cond level (CCL): 707.59 mb = 3074.18 m = 10085.77 ft Mean mixing ratio: 11.61 g/kg Conv temperature: 41.35 C = 106.43 F Cap Strength: 8.12 C Lifted Index: 6.86 C Risk: None Lifted Index @300 mb: 6.27 C Lifted Index @700 mb: 4.50 C Showalter Index: 19.81 C Risk: None Total Totals Index: 0.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: -20.70 C K Index: -41.90 Risk: None Sweat Index: 38.00 Risk: None Energy Index: 4.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.21 J/kg Max Up Vert Vel: 1.56 m/s Conv Inhibition (B-): 5028.71 J/kg Cap Strength: 7.95 C Lift Cond Lev (LCL): 856.04 mb = 1469.08 m = 4819.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 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 27 320 5 3.2 -3.8 | 127 4 -3.5 2.7 1 1000 123 315 3 2.1 -2.1 | 134 6 -4.6 4.4 2 925 805 320 12 7.7 -9.2 | 340 3 1.0 -2.7 3 850 1530 290 9 8.5 -3.1 | 207 4 1.7 3.4 4 700 3164 280 11 10.8 -1.9 | 222 6 4.1 4.6 5 500 5890 275 20 19.9 -1.7 | 250 14 13.2 4.8 6 400 7620 265 23 22.9 2.0 | 242 18 16.2 8.5 7 300 9720 275 50 49.8 -4.4 | 267 43 43.1 2.2 8 250 10980 260 44 43.3 7.6 | 249 39 36.6 14.2 9 200 12450 250 38 35.7 13.0 | 236 35 29.0 19.5 10 150 14240 255 39 37.7 10.1 | 242 35 30.9 16.6 11 100 16620 255 22 21.3 5.7 | 230 19 14.5 12.2 Wind Parameters Mean winds (0-6000m): 284.0 at 12.5 knts Storm direction: 314.0 at 9.4 knts Shear (0-3000m) pos: 0.0 neg: 1.3 tot: 1.3 10-3/s Storm rel Dir Shear (0-3000m): 93.8 deg Storm rel helicity (0-3000m) pos: 2.2 neg: -4.6 tot: -2.4 m^2/s^2 ave: -0.8 10^-3 m/s^2 rel: -0.37 Storm rel vorticity (0-3000m) horiz: 3.4 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 9.66 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 ------------------------------------------------------------------------------- 500 317 5 130 4| 0.0 3.4 3.4| 0.8 -0.8 -0.0 -0.0 -0.08| 7.5 -0.6 1000 318 8 112 1| 0.0 3.2 3.2| 0.8 -2.5 -1.7 -1.7 -0.38| 6.7 -2.5 1500 312 9 158 1| 0.0 1.8 1.8| 0.8 -4.6 -3.8 -2.6 -0.49| 5.9 -2.9 2000 306 9 199 1| 0.0 1.6 1.6| 1.3 -4.6 -3.3 -1.7 -0.44| 4.6 -2.0 2500 301 9 210 2| 0.0 1.4 1.4| 1.8 -4.6 -2.8 -1.1 -0.40| 3.9 -1.5 3000 297 9 215 3| 0.0 1.3 1.3| 2.2 -4.6 -2.4 -0.8 -0.37| 3.4 -1.2 4000 292 10 223 4| 0.0 1.4 1.4| 5.9 -4.6 1.3 0.3 -0.23| 2.9 -0.7 5000 288 11 231 5| 0.0 1.4 1.4| 9.7 -4.6 5.1 1.0 -0.15| 2.7 -0.4 6000 284 12 237 6| 0.0 1.5 1.5| 12.4 -5.1 7.4 1.2 -0.10| 2.5 -0.3 Wrote GIF file: /home/apache/climate/data/raob//OMAA/skewt/OMAA.skewt.20251103.00.gif