UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101123.upa.cvt Date: 2300Z 11 OCT 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 11 OCT 25 Station: OE169 WMO ident: 41169 Latitude: 25.27 Longitude: 51.61 ------------------------------------------------------------------------------- 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 1010 4 27.8 18.8 58 9.0 21.5 330 8 300.1 302.6 294.3 340.0 13.64 1 1000 92 27.8 19.8 62 8.0 22.2 340 11 301.0 303.6 295.3 344.1 14.69 2 925 778 23.0 15.0 61 8.0 17.7 5 11 302.8 305.0 293.7 337.4 11.67 3 850 1513 20.8 2.8 30 18.0 10.6 360 9 307.9 309.0 290.2 324.9 5.51 4 700 3151 8.8 -15.2 17 24.0 -0.5 360 18 312.2 312.5 288.0 317.7 1.67 5 500 5880 -3.7 -44.7 2 41.0 -11.7 25 9 328.5 328.6 291.5 329.1 0.14 6 400 7600 -16.3 -51.3 3 35.0 -20.9 55 14 333.8 333.8 292.8 334.1 0.08 7 300 9690 -33.3 -58.3 6 25.0 -34.9 70 14 338.4 338.5 294.0 338.6 0.05 8 250 10950 -41.1 -69.1 3 28.0 -42.1 150 8 345.0 345.0 295.5 345.0 0.01 9 200 12430 -50.9 -71.9 7 21.0 -51.3 200 16 352.2 352.2 297.1 352.2 0.01 10 150 14250 -63.9 -77.9 13 14.0 -64.0 180 15 360.0 360.0 298.7 360.0 0.01 11 100 16640 -77.9 -86.9 22 9.0 -77.9 155 15 377.2 377.2 301.8 377.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5788.00 m Freezing level: 559.20 mb = 5072.22 m = 16640.93 ft Wetbulb zero: 706.84 mb = 3068.97 m = 10068.69 ft Precipitable water: 1.00 inches Sfc-500 mean rel hum: 24.17 % Est. max temperature: 34.95 C = 94.91 F Sfc-Lift cond lev (LCL): 886.07 mb = 1151.71 m = 3778.53 ft T: 21.88 C 700-500 lapse rate: 4.58 C/km ThetaE index: 26.35 C Layer 925.0- 500.0 mb Conv cond level (CCL): 754.05 mb = 2523.47 m = 8279.01 ft Mean mixing ratio: 12.92 g/kg Conv temperature: 38.37 C = 101.07 F Cap Strength: 5.60 C Lifted Index: 3.02 C Risk: None Lifted Index @300 mb: 0.72 C Lifted Index @700 mb: 1.10 C Showalter Index: 10.05 C Risk: None Total Totals Index: 31.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 6.50 C K Index: 3.30 Risk: None Sweat Index: 60.60 Risk: None Energy Index: 1.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.50 J/kg Max Up Vert Vel: 3.61 m/s Conv Inhibition (B-): 3667.23 J/kg Cap Strength: 5.55 C Lift Cond Lev (LCL): 851.93 mb = 1493.31 m = 4899.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 34 at 10 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 1010 4 330 8 4.0 -6.9 | 264 9 9.3 1.0 1 1000 92 340 11 3.8 -10.3 | 285 9 9.0 -2.4 2 925 778 5 11 -1.0 -11.0 | 305 5 4.3 -3.1 3 850 1513 360 9 -0.0 -9.0 | 282 5 5.3 -1.1 4 700 3151 360 18 -0.0 -18.0 | 332 11 5.3 -10.1 5 500 5880 25 9 -3.8 -8.2 | 280 2 1.5 -0.3 6 400 7600 55 14 -11.5 -8.0 | 89 6 -6.2 -0.1 7 300 9690 70 14 -13.2 -4.8 | 112 8 -7.9 3.1 8 250 10950 150 8 -4.0 6.9 | 185 15 1.3 14.8 9 200 12430 200 16 5.5 15.0 | 205 25 10.8 22.9 10 150 14250 180 15 0.0 15.0 | 193 24 5.3 22.9 11 100 16640 155 15 -6.3 13.6 | 177 22 -1.1 21.5 Wind Parameters Mean winds (0-6000m): 3.8 at 12.7 knts Storm direction: 33.8 at 9.5 knts Shear (0-3000m) pos: 1.0 neg: 1.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 66.3 deg Storm rel helicity (0-3000m) pos: 24.5 neg: -2.9 tot: 21.6 m^2/s^2 ave: 7.2 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.2 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.85 Bulk Shear: 2.28 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 ------------------------------------------------------------------------------- 500 346 11 287 8| 5.2 0.0 5.2| 11.6 0.0 11.6 23.3 0.80| 6.5 5.1 1000 354 11 294 7| 3.0 0.0 3.0| 13.1 -0.8 12.3 12.3 0.60| 4.5 2.7 1500 356 10 293 6| 2.0 0.5 2.5| 13.1 -2.9 10.2 6.8 0.37| 3.5 1.3 2000 357 10 293 6| 1.5 0.4 1.9| 16.8 -2.9 13.9 7.0 0.48| 3.3 1.6 2500 358 11 298 6| 1.2 0.8 2.0| 20.7 -2.9 17.8 7.1 0.52| 3.2 1.7 3000 358 12 305 7| 1.0 1.2 2.2| 24.5 -2.9 21.6 7.2 0.53| 3.2 1.7 4000 360 13 314 7| 0.9 0.9 1.8| 27.1 -2.9 24.2 6.1 0.47| 2.9 1.4 5000 2 13 317 7| 0.9 0.7 1.6| 27.2 -3.3 23.9 4.8 0.39| 2.7 1.1 6000 4 13 317 7| 0.9 0.6 1.5| 27.3 -4.4 22.9 3.8 0.29| 2.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251011.23.gif