UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112723.upa.cvt Date: 2300Z 27 NOV 25 Searching for OE169... Searching the city database file for: OE169 ... Date:2300Z 27 NOV 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 1019 1 21.4 10.4 49 11.0 14.8 310 2 293.0 294.4 287.2 315.3 7.78 1 1000 164 22.8 9.8 44 13.0 15.0 340 4 296.0 297.3 288.1 318.1 7.62 2 925 838 18.8 -7.2 16 26.0 7.2 330 10 298.5 299.0 283.8 305.9 2.40 3 850 1556 15.0 -4.0 27 19.0 5.9 5 22 301.9 302.5 286.1 312.1 3.34 4 700 3160 3.0 -14.0 27 17.0 -3.3 0 0 305.8 306.2 285.9 311.7 1.85 5 500 5800 -12.5 -44.5 5 32.0 -17.3 310 9 317.8 317.8 288.2 318.3 0.15 6 400 7470 -25.7 -52.7 6 27.0 -28.0 260 9 321.6 321.6 289.3 321.9 0.07 7 300 9480 -41.9 -49.9 41 8.0 -42.3 260 19 326.3 326.3 290.8 326.8 0.13 8 250 10700 -47.5 -70.5 5 23.0 -48.0 280 39 335.4 335.4 293.2 335.5 0.01 9 200 12160 -52.3 -78.3 3 26.0 -52.7 265 40 349.9 349.9 296.6 350.0 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5636.00 m Freezing level: 661.29 mb = 3670.97 m = 12043.71 ft Wetbulb zero: 753.18 mb = 2555.06 m = 8382.64 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 22.10 % Est. max temperature: 29.47 C = 85.04 F Sfc-Lift cond lev (LCL): 865.77 mb = 1399.94 m = 4592.93 ft T: 15.83 C 700-500 lapse rate: 5.87 C/km ThetaE index: 12.18 C Layer 925.0- 850.0 mb Conv cond level (CCL): 631.25 mb = 3971.12 m = 13028.45 ft Mean mixing ratio: 5.34 g/kg Conv temperature: 38.08 C = 100.54 F Cap Strength: 6.94 C Lifted Index: 8.22 C Risk: None Lifted Index @300 mb: 10.02 C Lifted Index @700 mb: 5.88 C Showalter Index: 8.52 C Risk: None Total Totals Index: 36.00 C Risk: None Vertical Totals Index: 27.50 C Cross Totals Index: 8.50 C K Index: 6.50 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 1.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.83 J/kg Max Up Vert Vel: 5.07 m/s Conv Inhibition (B-): 4155.94 J/kg Cap Strength: 8.15 C Lift Cond Lev (LCL): 754.31 mb = 2542.67 m = 8341.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 13 at 6 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 1019 1 310 2 1.5 -1.3 | 212 5 2.9 4.5 1 1000 164 340 4 1.4 -3.8 | 233 3 2.7 2.0 2 925 838 330 10 5.0 -8.7 | 294 7 6.3 -2.9 3 850 1556 5 22 -1.9 -21.9 | 2 16 -0.6 -16.1 4 700 3160 0 0 -0.0 -0.0 | 193 6 1.3 5.8 5 500 5800 310 9 6.9 -5.8 | 270 8 8.2 -0.0 6 400 7470 260 9 8.9 1.6 | 234 13 10.2 7.3 7 300 9480 260 19 18.7 3.3 | 246 22 20.0 9.1 8 250 10700 280 39 38.4 -6.8 | 271 40 39.7 -1.0 9 200 12160 265 40 39.8 3.5 | 257 42 41.2 9.3 Wind Parameters Mean winds (0-6000m): 342.9 at 7.9 knts Storm direction: 12.9 at 5.9 knts Shear (0-3000m) pos: 2.5 neg: 2.4 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): -12.5 deg Storm rel helicity (0-3000m) pos: 43.4 neg: -7.4 tot: 36.0 m^2/s^2 ave: 12.0 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.75 Bulk Shear: 1.47 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 ------------------------------------------------------------------------------- 500 335 5 245 4| 5.4 0.0 5.4| 4.5 0.0 4.5 9.1 0.80| 5.7 4.5 1000 333 7 276 5| 5.7 0.0 5.7| 12.2 0.0 12.2 12.2 0.74| 6.0 4.5 1500 345 10 317 6| 6.8 0.0 6.8| 39.5 0.0 39.5 26.4 0.77| 7.8 6.0 2000 353 13 337 7| 3.8 0.0 3.8| 43.4 -2.7 40.7 20.4 0.60| 7.5 4.5 2500 355 13 341 7| 3.0 1.4 4.5| 43.4 -5.2 38.2 15.3 0.45| 7.4 3.3 3000 357 11 340 6| 2.5 2.4 4.9| 43.4 -7.4 36.0 12.0 0.27| 7.4 2.0 4000 356 9 329 4| 1.9 1.7 3.6| 45.3 -8.1 37.3 9.3 0.26| 6.2 1.6 5000 352 8 312 3| 1.5 1.2 2.7| 48.6 -8.1 40.5 8.1 0.31| 5.3 1.6 6000 343 8 296 4| 1.3 1.2 2.4| 49.7 -9.7 40.0 6.7 0.28| 4.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//OE169/skewt/OE169.skewt.20251127.23.gif